1, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 297.219203][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 297.373141][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 14:32:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 14:32:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, 0x0, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 297.583610][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 297.617250][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, 0x0, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, 0x0, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 14:32:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0x0, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 298.053888][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 298.159106][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 14:32:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0x0, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 14:32:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getuid() 14:32:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 14:32:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0x0, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 14:32:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getuid() 14:32:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 14:32:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getuid() 14:32:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 14:32:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getuid() 14:32:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getuid() 14:32:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0x0, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 301.645971][ C0] net_ratelimit: 24 callbacks suppressed [ 301.646015][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getuid() [ 301.945061][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 302.045922][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 302.199126][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() [ 302.336806][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 302.448149][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 302.545532][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 302.786128][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 302.927060][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 303.065326][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) 14:32:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) 14:32:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() [ 306.785114][ C1] net_ratelimit: 25 callbacks suppressed [ 306.785126][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 306.901974][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 307.068327][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 307.254157][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() [ 307.412430][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 307.515959][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:51 executing program 4 (fault-call:5 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 307.662013][T15817] FAULT_INJECTION: forcing a failure. [ 307.662013][T15817] name failslab, interval 1, probability 0, space 0, times 1 [ 307.681319][T15817] CPU: 0 PID: 15817 Comm: syz-executor.4 Not tainted 5.2.0+ #97 [ 307.688978][T15817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.699023][T15817] Call Trace: [ 307.702392][T15817] dump_stack+0x172/0x1f0 [ 307.706734][T15817] should_fail.cold+0xa/0x15 [ 307.711327][T15817] ? fault_create_debugfs_attr+0x180/0x180 [ 307.717153][T15817] ? ___might_sleep+0x163/0x280 [ 307.722008][T15817] __should_failslab+0x121/0x190 [ 307.726943][T15817] should_failslab+0x9/0x14 [ 307.731448][T15817] kmem_cache_alloc_node+0x268/0x740 [ 307.736730][T15817] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.743042][T15817] ? tcp_established_options+0x29d/0x4d0 [ 307.748727][T15817] __alloc_skb+0xd5/0x5e0 [ 307.753060][T15817] ? netdev_alloc_frag+0x1b0/0x1b0 [ 307.758173][T15817] ? __kasan_check_read+0x11/0x20 [ 307.763196][T15817] ? mark_lock+0xc0/0x11e0 [ 307.767675][T15817] sk_stream_alloc_skb+0x2d2/0xc60 [ 307.772797][T15817] tcp_sendmsg_locked+0xca4/0x38d0 [ 307.777909][T15817] ? mark_lock+0xc0/0x11e0 [ 307.782340][T15817] ? tcp_sendpage+0x60/0x60 [ 307.786843][T15817] ? trace_hardirqs_on+0x67/0x240 [ 307.791872][T15817] ? lock_sock_nested+0x9a/0x120 [ 307.796812][T15817] ? __local_bh_enable_ip+0x15a/0x270 [ 307.802187][T15817] tcp_sendmsg+0x30/0x50 [ 307.806488][T15817] inet_sendmsg+0x9e/0xe0 [ 307.810817][T15817] ? inet_send_prepare+0x4f0/0x4f0 [ 307.815928][T15817] sock_sendmsg+0xd7/0x130 [ 307.820343][T15817] ___sys_sendmsg+0x803/0x920 [ 307.825024][T15817] ? copy_msghdr_from_user+0x440/0x440 [ 307.830489][T15817] ? __kasan_check_read+0x11/0x20 [ 307.835515][T15817] ? __fget+0x384/0x560 [ 307.839675][T15817] ? ksys_dup3+0x3e0/0x3e0 [ 307.844099][T15817] ? __fget_light+0x1a9/0x230 [ 307.848779][T15817] ? __fdget+0x1b/0x20 [ 307.852853][T15817] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 307.859100][T15817] __sys_sendmsg+0x105/0x1d0 [ 307.863690][T15817] ? __sys_sendmsg_sock+0xd0/0xd0 [ 307.868732][T15817] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 307.874193][T15817] ? do_syscall_64+0x26/0x6a0 [ 307.878918][T15817] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 307.885002][T15817] ? do_syscall_64+0x26/0x6a0 [ 307.889680][T15817] __x64_sys_sendmsg+0x78/0xb0 [ 307.894447][T15817] do_syscall_64+0xfd/0x6a0 [ 307.899042][T15817] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 307.904949][T15817] RIP: 0033:0x459829 [ 307.908845][T15817] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 307.928718][T15817] RSP: 002b:00007ffb8720fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 307.937132][T15817] RAX: ffffffffffffffda RBX: 00007ffb8720fc90 RCX: 0000000000459829 [ 307.945119][T15817] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 307.953087][T15817] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 14:32:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 307.961058][T15817] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffb872106d4 [ 307.969032][T15817] R13: 00000000004ce738 R14: 00000000004dc838 R15: 0000000000000005 14:32:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:52 executing program 4 (fault-call:5 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 308.069178][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 308.126561][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 308.216999][T15828] FAULT_INJECTION: forcing a failure. [ 308.216999][T15828] name failslab, interval 1, probability 0, space 0, times 0 [ 308.241913][T15828] CPU: 1 PID: 15828 Comm: syz-executor.4 Not tainted 5.2.0+ #97 [ 308.249572][T15828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.259728][T15828] Call Trace: [ 308.263044][T15828] dump_stack+0x172/0x1f0 14:32:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 308.267403][T15828] should_fail.cold+0xa/0x15 [ 308.272015][T15828] ? fault_create_debugfs_attr+0x180/0x180 [ 308.277836][T15828] ? ___might_sleep+0x163/0x280 [ 308.282701][T15828] __should_failslab+0x121/0x190 [ 308.287668][T15828] should_failslab+0x9/0x14 [ 308.292185][T15828] kmem_cache_alloc_node_trace+0x274/0x750 [ 308.298016][T15828] __kmalloc_node_track_caller+0x3d/0x70 [ 308.303665][T15828] __kmalloc_reserve.isra.0+0x40/0xf0 [ 308.309044][T15828] __alloc_skb+0x10b/0x5e0 14:32:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() [ 308.313490][T15828] ? netdev_alloc_frag+0x1b0/0x1b0 [ 308.318610][T15828] ? __kasan_check_read+0x11/0x20 [ 308.323646][T15828] ? mark_lock+0xc0/0x11e0 [ 308.328085][T15828] sk_stream_alloc_skb+0x2d2/0xc60 [ 308.333214][T15828] tcp_sendmsg_locked+0xca4/0x38d0 [ 308.338340][T15828] ? mark_lock+0xc0/0x11e0 [ 308.342781][T15828] ? tcp_sendpage+0x60/0x60 [ 308.347297][T15828] ? trace_hardirqs_on+0x67/0x240 [ 308.352327][T15828] ? lock_sock_nested+0x9a/0x120 [ 308.357274][T15828] ? __local_bh_enable_ip+0x15a/0x270 [ 308.362666][T15828] tcp_sendmsg+0x30/0x50 [ 308.366916][T15828] inet_sendmsg+0x9e/0xe0 [ 308.371255][T15828] ? inet_send_prepare+0x4f0/0x4f0 [ 308.376379][T15828] sock_sendmsg+0xd7/0x130 [ 308.380807][T15828] ___sys_sendmsg+0x803/0x920 [ 308.385499][T15828] ? copy_msghdr_from_user+0x440/0x440 [ 308.390374][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 308.390983][T15828] ? __kasan_check_read+0x11/0x20 [ 308.391030][T15828] ? __fget+0x384/0x560 [ 308.411232][T15828] ? ksys_dup3+0x3e0/0x3e0 [ 308.415673][T15828] ? __fget_light+0x1a9/0x230 [ 308.420369][T15828] ? __fdget+0x1b/0x20 [ 308.424449][T15828] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 308.430708][T15828] __sys_sendmsg+0x105/0x1d0 [ 308.435309][T15828] ? __sys_sendmsg_sock+0xd0/0xd0 [ 308.440405][T15828] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 308.445878][T15828] ? do_syscall_64+0x26/0x6a0 [ 308.447280][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 308.450558][T15828] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.450575][T15828] ? do_syscall_64+0x26/0x6a0 [ 308.450599][T15828] __x64_sys_sendmsg+0x78/0xb0 [ 308.450618][T15828] do_syscall_64+0xfd/0x6a0 [ 308.450637][T15828] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.450650][T15828] RIP: 0033:0x459829 [ 308.450670][T15828] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 308.511035][T15828] RSP: 002b:00007ffb8720fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 308.519456][T15828] RAX: ffffffffffffffda RBX: 00007ffb8720fc90 RCX: 0000000000459829 [ 308.527451][T15828] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 308.535428][T15828] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 308.543401][T15828] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffb872106d4 [ 308.551639][T15828] R13: 00000000004ce738 R14: 00000000004dc838 R15: 0000000000000005 14:32:52 executing program 4 (fault-call:5 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 308.765876][T15843] FAULT_INJECTION: forcing a failure. [ 308.765876][T15843] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 308.779843][T15843] CPU: 1 PID: 15843 Comm: syz-executor.4 Not tainted 5.2.0+ #97 [ 308.787481][T15843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.797521][T15843] Call Trace: [ 308.800799][T15843] dump_stack+0x172/0x1f0 [ 308.805132][T15843] should_fail.cold+0xa/0x15 [ 308.809731][T15843] ? fault_create_debugfs_attr+0x180/0x180 [ 308.815541][T15843] ? __kmalloc_node_track_caller+0x3d/0x70 [ 308.821352][T15843] ? rcu_read_lock_sched_held+0x110/0x130 [ 308.827101][T15843] should_fail_alloc_page+0x50/0x60 [ 308.832298][T15843] __alloc_pages_nodemask+0x1a1/0x8f0 [ 308.837670][T15843] ? __alloc_pages_slowpath+0x2520/0x2520 [ 308.843372][T15843] ? __phys_addr+0xa4/0x120 [ 308.847882][T15843] ? __kasan_check_write+0x14/0x20 [ 308.852981][T15843] ? __alloc_skb+0x3d0/0x5e0 [ 308.857576][T15843] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 308.863827][T15843] alloc_pages_current+0x107/0x210 [ 308.868949][T15843] skb_page_frag_refill+0x267/0x470 [ 308.874179][T15843] sk_page_frag_refill+0x55/0x1f0 [ 308.879191][T15843] tcp_sendmsg_locked+0xfe4/0x38d0 [ 308.884299][T15843] ? mark_lock+0xc0/0x11e0 [ 308.888728][T15843] ? tcp_sendpage+0x60/0x60 [ 308.893233][T15843] ? trace_hardirqs_on+0x67/0x240 [ 308.898253][T15843] ? lock_sock_nested+0x9a/0x120 [ 308.903209][T15843] ? __local_bh_enable_ip+0x15a/0x270 [ 308.908577][T15843] tcp_sendmsg+0x30/0x50 [ 308.912822][T15843] inet_sendmsg+0x9e/0xe0 [ 308.917155][T15843] ? inet_send_prepare+0x4f0/0x4f0 [ 308.922275][T15843] sock_sendmsg+0xd7/0x130 [ 308.926690][T15843] ___sys_sendmsg+0x803/0x920 [ 308.931365][T15843] ? copy_msghdr_from_user+0x440/0x440 [ 308.936828][T15843] ? __kasan_check_read+0x11/0x20 [ 308.941837][T15843] ? __fget+0x384/0x560 [ 308.946007][T15843] ? ksys_dup3+0x3e0/0x3e0 [ 308.950434][T15843] ? __fget_light+0x1a9/0x230 [ 308.955117][T15843] ? __fdget+0x1b/0x20 [ 308.959189][T15843] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 308.965429][T15843] __sys_sendmsg+0x105/0x1d0 [ 308.970009][T15843] ? __sys_sendmsg_sock+0xd0/0xd0 [ 308.975044][T15843] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 308.980539][T15843] ? do_syscall_64+0x26/0x6a0 [ 308.985221][T15843] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.991308][T15843] ? do_syscall_64+0x26/0x6a0 [ 308.996007][T15843] __x64_sys_sendmsg+0x78/0xb0 [ 309.000786][T15843] do_syscall_64+0xfd/0x6a0 [ 309.005334][T15843] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.011339][T15843] RIP: 0033:0x459829 [ 309.015260][T15843] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 309.034852][T15843] RSP: 002b:00007ffb8720fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 309.043261][T15843] RAX: ffffffffffffffda RBX: 00007ffb8720fc90 RCX: 0000000000459829 [ 309.051253][T15843] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 309.059251][T15843] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 14:32:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 309.067241][T15843] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffb872106d4 [ 309.075204][T15843] R13: 00000000004ce738 R14: 00000000004dc838 R15: 0000000000000005 14:32:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0x0, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:53 executing program 4 (fault-call:5 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() [ 309.303494][T15853] FAULT_INJECTION: forcing a failure. [ 309.303494][T15853] name failslab, interval 1, probability 0, space 0, times 0 [ 309.372101][T15853] CPU: 0 PID: 15853 Comm: syz-executor.4 Not tainted 5.2.0+ #97 [ 309.379767][T15853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.389844][T15853] Call Trace: [ 309.393157][T15853] dump_stack+0x172/0x1f0 [ 309.397511][T15853] should_fail.cold+0xa/0x15 [ 309.402115][T15853] ? mod_timer+0x50c/0xc10 [ 309.406549][T15853] ? fault_create_debugfs_attr+0x180/0x180 [ 309.412403][T15853] ? __kasan_check_read+0x11/0x20 [ 309.417441][T15853] ? mark_lock+0xc0/0x11e0 [ 309.421868][T15853] ? mod_timer_pending+0xca0/0xca0 [ 309.426998][T15853] __should_failslab+0x121/0x190 [ 309.431960][T15853] should_failslab+0x9/0x14 [ 309.436459][T15853] kmem_cache_alloc_node+0x56/0x740 [ 309.441658][T15853] ? tcp_mstamp_refresh+0x16/0xa0 [ 309.446792][T15853] __alloc_skb+0xd5/0x5e0 [ 309.451143][T15853] ? netdev_alloc_frag+0x1b0/0x1b0 [ 309.456267][T15853] ? mark_held_locks+0xa4/0xf0 [ 309.461042][T15853] ? ktime_get+0x105/0x2f0 [ 309.465474][T15853] ? tcp_mstamp_refresh+0x16/0xa0 [ 309.470520][T15853] ? ktime_get+0x105/0x2f0 [ 309.474959][T15853] __tcp_send_ack.part.0+0x6a/0x5b0 [ 309.480234][T15853] tcp_send_ack+0x88/0xa0 [ 309.484615][T15853] __tcp_ack_snd_check+0x165/0x900 [ 309.489744][T15853] tcp_rcv_established+0x1777/0x1e70 [ 309.495046][T15853] ? tcp_data_queue+0x4860/0x4860 [ 309.500077][T15853] ? __local_bh_enable_ip+0x15a/0x270 [ 309.505462][T15853] ? lockdep_hardirqs_on+0x418/0x5d0 [ 309.510761][T15853] ? __release_sock+0xca/0x390 [ 309.510779][T15853] ? trace_hardirqs_on+0x67/0x240 [ 309.510800][T15853] tcp_v4_do_rcv+0x610/0x8c0 [ 309.510818][T15853] __release_sock+0x129/0x390 [ 309.510843][T15853] release_sock+0x59/0x1c0 [ 309.510862][T15853] tcp_sendmsg+0x3b/0x50 [ 309.510879][T15853] inet_sendmsg+0x9e/0xe0 [ 309.510893][T15853] ? inet_send_prepare+0x4f0/0x4f0 [ 309.510910][T15853] sock_sendmsg+0xd7/0x130 [ 309.510928][T15853] ___sys_sendmsg+0x803/0x920 [ 309.510949][T15853] ? copy_msghdr_from_user+0x440/0x440 [ 309.520731][T15853] ? __kasan_check_read+0x11/0x20 [ 309.520752][T15853] ? __fget+0x384/0x560 14:32:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0x0, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 309.520775][T15853] ? ksys_dup3+0x3e0/0x3e0 [ 309.520802][T15853] ? __fget_light+0x1a9/0x230 [ 309.520819][T15853] ? __fdget+0x1b/0x20 [ 309.520836][T15853] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 309.520857][T15853] __sys_sendmsg+0x105/0x1d0 [ 309.520874][T15853] ? __sys_sendmsg_sock+0xd0/0xd0 [ 309.520904][T15853] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 309.520919][T15853] ? do_syscall_64+0x26/0x6a0 [ 309.520933][T15853] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.520947][T15853] ? do_syscall_64+0x26/0x6a0 [ 309.520969][T15853] __x64_sys_sendmsg+0x78/0xb0 [ 309.627808][T15853] do_syscall_64+0xfd/0x6a0 [ 309.632329][T15853] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.638230][T15853] RIP: 0033:0x459829 [ 309.642138][T15853] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 309.661750][T15853] RSP: 002b:00007ffb8720fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 309.670182][T15853] RAX: ffffffffffffffda RBX: 00007ffb8720fc90 RCX: 0000000000459829 [ 309.678163][T15853] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 309.686138][T15853] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 309.694129][T15853] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffb872106d4 [ 309.702111][T15853] R13: 00000000004ce738 R14: 00000000004dc838 R15: 0000000000000005 14:32:53 executing program 2 (fault-call:6 fault-nth:0): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:32:54 executing program 4 (fault-call:5 fault-nth:4): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0x0, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) [ 309.918045][T15875] FAULT_INJECTION: forcing a failure. [ 309.918045][T15875] name failslab, interval 1, probability 0, space 0, times 0 [ 309.980071][T15875] CPU: 0 PID: 15875 Comm: syz-executor.4 Not tainted 5.2.0+ #97 [ 309.987736][T15875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.997830][T15875] Call Trace: [ 310.001139][T15875] dump_stack+0x172/0x1f0 [ 310.005492][T15875] should_fail.cold+0xa/0x15 [ 310.010099][T15875] ? fault_create_debugfs_attr+0x180/0x180 [ 310.016006][T15875] ? __kasan_check_read+0x11/0x20 [ 310.021042][T15875] ? mark_lock+0xc0/0x11e0 [ 310.025488][T15875] ? should_fail+0x1de/0x852 [ 310.030098][T15875] __should_failslab+0x121/0x190 [ 310.035050][T15875] should_failslab+0x9/0x14 [ 310.039561][T15875] kmem_cache_alloc_node_trace+0x5a/0x750 [ 310.045313][T15875] __kmalloc_node_track_caller+0x3d/0x70 [ 310.050954][T15875] __kmalloc_reserve.isra.0+0x40/0xf0 [ 310.056378][T15875] __alloc_skb+0x10b/0x5e0 [ 310.060804][T15875] ? netdev_alloc_frag+0x1b0/0x1b0 [ 310.060822][T15875] ? mark_held_locks+0xa4/0xf0 [ 310.060836][T15875] ? ktime_get+0x105/0x2f0 [ 310.060850][T15875] ? tcp_mstamp_refresh+0x16/0xa0 [ 310.060861][T15875] ? ktime_get+0x105/0x2f0 [ 310.060880][T15875] __tcp_send_ack.part.0+0x6a/0x5b0 [ 310.060900][T15875] tcp_send_ack+0x88/0xa0 [ 310.060915][T15875] __tcp_ack_snd_check+0x165/0x900 [ 310.060943][T15875] tcp_rcv_established+0x1777/0x1e70 [ 310.104510][T15875] ? tcp_data_queue+0x4860/0x4860 [ 310.109546][T15875] ? __local_bh_enable_ip+0x15a/0x270 [ 310.114945][T15875] ? lockdep_hardirqs_on+0x418/0x5d0 [ 310.120328][T15875] ? __release_sock+0xca/0x390 [ 310.125111][T15875] ? trace_hardirqs_on+0x67/0x240 [ 310.130150][T15875] tcp_v4_do_rcv+0x610/0x8c0 [ 310.134837][T15875] __release_sock+0x129/0x390 [ 310.139529][T15875] release_sock+0x59/0x1c0 [ 310.143960][T15875] tcp_sendmsg+0x3b/0x50 [ 310.148215][T15875] inet_sendmsg+0x9e/0xe0 [ 310.152550][T15875] ? inet_send_prepare+0x4f0/0x4f0 [ 310.157678][T15875] sock_sendmsg+0xd7/0x130 [ 310.162104][T15875] ___sys_sendmsg+0x803/0x920 [ 310.166797][T15875] ? copy_msghdr_from_user+0x440/0x440 [ 310.172274][T15875] ? __kasan_check_read+0x11/0x20 14:32:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() [ 310.177312][T15875] ? __fget+0x384/0x560 [ 310.181492][T15875] ? ksys_dup3+0x3e0/0x3e0 [ 310.186321][T15875] ? __fget_light+0x1a9/0x230 [ 310.191009][T15875] ? __fdget+0x1b/0x20 [ 310.195085][T15875] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 310.201349][T15875] __sys_sendmsg+0x105/0x1d0 [ 310.205955][T15875] ? __sys_sendmsg_sock+0xd0/0xd0 [ 310.211011][T15875] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 310.216484][T15875] ? do_syscall_64+0x26/0x6a0 [ 310.221182][T15875] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.227262][T15875] ? do_syscall_64+0x26/0x6a0 [ 310.231960][T15875] __x64_sys_sendmsg+0x78/0xb0 [ 310.236740][T15875] do_syscall_64+0xfd/0x6a0 [ 310.241259][T15875] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.247157][T15875] RIP: 0033:0x459829 [ 310.251048][T15875] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 310.251056][T15875] RSP: 002b:00007ffb8720fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 14:32:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x2, 0x0, 0x0, 0x0) [ 310.251070][T15875] RAX: ffffffffffffffda RBX: 00007ffb8720fc90 RCX: 0000000000459829 [ 310.251078][T15875] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 310.251086][T15875] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 310.251096][T15875] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffb872106d4 [ 310.251104][T15875] R13: 00000000004ce738 R14: 00000000004dc838 R15: 0000000000000005 14:32:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:54 executing program 4 (fault-call:5 fault-nth:5): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x3, 0x0, 0x0, 0x0) 14:32:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x4, 0x0, 0x0, 0x0) 14:32:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x2, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x5, 0x0, 0x0, 0x0) 14:32:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x3, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x4, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x7, 0x0, 0x0, 0x0) 14:32:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x7, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x9, 0x0, 0x0, 0x0) 14:32:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x9, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0xa, 0x0, 0x0, 0x0) [ 311.806322][ C1] net_ratelimit: 15 callbacks suppressed [ 311.806335][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 311.843931][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xa, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0xc, 0x0, 0x0, 0x0) 14:32:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xe, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 311.999355][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x14, 0x0, 0x0, 0x0) 14:32:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x10, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x16, 0x0, 0x0, 0x0) 14:32:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x11, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 312.380985][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0xaa, 0x0, 0x0, 0x0) 14:32:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x34, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x300, 0x0, 0x0, 0x0) 14:32:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x1f4, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 312.789423][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 312.894946][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 312.916331][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 313.001017][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x240, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x502, 0x0, 0x0, 0x0) [ 313.142171][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() [ 313.326947][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:32:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x300, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x8b00, 0x0, 0x0, 0x0) 14:32:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x3e8, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0xaa00, 0x0, 0x0, 0x0) 14:32:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x700, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x10002, 0x0, 0x0, 0x0) 14:32:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x900, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x100000, 0x0, 0x0, 0x0) 14:32:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xa00, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x20000081, 0x0, 0x0, 0x0) 14:32:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xe00, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x1100, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x3400, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x4000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x4002, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xe803, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xf401, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x4bdbc, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0xfffffdef, 0x0, 0x0, 0x0) 14:32:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x142800, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:32:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:32:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x281400, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x800000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x1000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x2000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x3000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x4000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0xffffff1f, 0x0, 0x0, 0x0) 14:33:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x7000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x9000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xa000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xe000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x10000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 317.155827][ C1] net_ratelimit: 22 callbacks suppressed [ 317.155838][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x11000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x34000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:01 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x2, 0x0, 0x0) 14:33:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x40000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:01 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x3, 0x0, 0x0) [ 317.705677][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 317.719140][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x40020000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 317.771582][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x4, 0x0, 0x0) 14:33:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xbcbd0400, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 318.069403][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x7, 0x0, 0x0) 14:33:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xe8030000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 318.121409][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x8, 0x0, 0x0) 14:33:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xf4010000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xffffff7f, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 318.596721][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x9, 0x0, 0x0) [ 318.683688][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x14280000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0xa, 0x0, 0x0) 14:33:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x11, 0x0, 0x0) 14:33:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x80000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 319.005352][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 319.032842][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x240, 0x0, 0x0) 14:33:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x100000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x300, 0x0, 0x0) 14:33:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x200000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x700, 0x0, 0x0) 14:33:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x300000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x900, 0x0, 0x0) 14:33:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x400000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0xa00, 0x0, 0x0) 14:33:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x700000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x900000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x1100, 0x0, 0x0) 14:33:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x3f00, 0x0, 0x0) 14:33:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xa00000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xe00000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x4002, 0x0, 0x0) 14:33:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x800000, 0x0, 0x0) 14:33:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x1000000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x1100000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x1000000, 0x0, 0x0) 14:33:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x3400000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x2000000, 0x0, 0x0) 14:33:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x4000000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x3000000, 0x0, 0x0) [ 322.277178][ C0] net_ratelimit: 16 callbacks suppressed [ 322.277190][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x4002000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 322.520239][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 322.658347][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x4000000, 0x0, 0x0) 14:33:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xbcbd040000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 322.699473][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 322.779220][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:07 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x7000000, 0x0, 0x0) 14:33:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xe803000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 322.892289][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:07 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x8000000, 0x0, 0x0) [ 323.107593][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 323.112206][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xf401000000000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 323.490021][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 323.506356][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:07 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x9000000, 0x0, 0x0) 14:33:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xffffff7f00000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xffffffff00000000, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0xa000000, 0x0, 0x0) 14:33:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x11000000, 0x0, 0x0) 14:33:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x3f000000, 0x0, 0x0) 14:33:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x40020000, 0x0, 0x0) 14:33:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0xfdffffff, 0x0, 0x0) 14:33:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:09 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0xfeffffff, 0x0, 0x0) 14:33:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:09 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0xfffffffd, 0x0, 0x0) 14:33:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:09 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0xfffffffe, 0x0, 0x0) 14:33:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:10 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x80000000000000, 0x0, 0x0) 14:33:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newtaction={0x54, 0x30, 0x101, 0x0, 0x0, {}, [{0x40, 0x1, @m_connmark={0x3c, 0x0, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c}}, {0x4}}}}]}, 0x54}}, 0x0) 14:33:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x2f) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) 14:33:10 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x100000000000000, 0x0, 0x0) 14:33:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x14, r1, 0x1, 0x0, 0x0, {0x11}}, 0x14}}, 0x0) 14:33:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:11 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x200000000000000, 0x0, 0x0) 14:33:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800a1695e0bcfe87b0071") sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000007060d01ff0488fffdffff57ffccad000c000100060d0010090000010c0002000764fa3e718edd00"], 0x2c}}, 0x0) 14:33:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:11 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x300000000000000, 0x0, 0x0) 14:33:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 327.137607][T16826] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 327.172768][T16826] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 14:33:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:11 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r1 = accept(r0, &(0x7f0000000500)=@ax25={{0x3, @null}, [@netrom, @null, @remote, @remote, @rose, @remote, @bcast, @null]}, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000480)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e) pipe(&(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r3, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x4, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xfe, "432d077ab834d6ec0272920b2d54d3bb37b184c2832fa1151f2ae130650ed6298d93830f0143f6cbf198909ab44c4a3908399e229abf987b1e002ebe6c9c13f8ac52d82c5e50863a6e45208cfbd6a5176c000ef8b0b426aca19f3b9bc4a61938af6876649a81249b0e514a1fd3712608a36f7f4b0e2a6da371abb73ab31d6620fcfaeccd323ecee4a67da10411a40df32ac7889d67c139c2ab29b68f2d5b8d46a332035915940481e0de115c4a7d8c5a0d5e6cd311dd80fc6c4eea45d6528c67ef97513d52c31a1fa939776f092bbee7c7ade4805d9e6350152bc84aa1de69430a4f62af90d3b1540ddbd350e1835cb06b20cd6c5af7b84773b70a7fde6e"}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000004c0)={r4, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r7, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x74, r8, 0x408, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xd0d}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x40}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x810}, 0x8081) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000000300)=0x3, 0x4) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r11, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$inet_sctp6_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000040), 0x0) splice(r10, 0x0, r12, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000100)={@rand_addr, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13, r13}) r14 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0x84, r14, 0xb00, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x2a}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000014}, 0x0) splice(r5, 0x0, r9, 0x0, 0x100000000000a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x20, 0x4) ioctl(r6, 0x1000008912, &(0x7f0000000000)="0a5c3f023c126285719070") 14:33:11 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x400000000000000, 0x0, 0x0) 14:33:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 327.417869][ C0] net_ratelimit: 22 callbacks suppressed [ 327.417886][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:11 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x700000000000000, 0x0, 0x0) [ 327.674876][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x800000000000000, 0x0, 0x0) 14:33:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x900000000000000, 0x0, 0x0) [ 328.044818][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 328.143543][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 328.400728][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0xa00000000000000, 0x0, 0x0) 14:33:12 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r1 = accept(r0, &(0x7f0000000500)=@ax25={{0x3, @null}, [@netrom, @null, @remote, @remote, @rose, @remote, @bcast, @null]}, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000480)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e) pipe(&(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r3, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x4, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xfe, "432d077ab834d6ec0272920b2d54d3bb37b184c2832fa1151f2ae130650ed6298d93830f0143f6cbf198909ab44c4a3908399e229abf987b1e002ebe6c9c13f8ac52d82c5e50863a6e45208cfbd6a5176c000ef8b0b426aca19f3b9bc4a61938af6876649a81249b0e514a1fd3712608a36f7f4b0e2a6da371abb73ab31d6620fcfaeccd323ecee4a67da10411a40df32ac7889d67c139c2ab29b68f2d5b8d46a332035915940481e0de115c4a7d8c5a0d5e6cd311dd80fc6c4eea45d6528c67ef97513d52c31a1fa939776f092bbee7c7ade4805d9e6350152bc84aa1de69430a4f62af90d3b1540ddbd350e1835cb06b20cd6c5af7b84773b70a7fde6e"}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000004c0)={r4, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r7, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x74, r8, 0x408, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xd0d}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x40}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x810}, 0x8081) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000000300)=0x3, 0x4) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r11, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$inet_sctp6_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000040), 0x0) splice(r10, 0x0, r12, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000100)={@rand_addr, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13, r13}) r14 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0x84, r14, 0xb00, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x2a}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000014}, 0x0) splice(r5, 0x0, r9, 0x0, 0x100000000000a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x20, 0x4) ioctl(r6, 0x1000008912, &(0x7f0000000000)="0a5c3f023c126285719070") 14:33:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 328.536922][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x1100000000000000, 0x0, 0x0) 14:33:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x3f00000000000000, 0x0, 0x0) 14:33:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:13 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x4002000000000000, 0x0, 0x0) 14:33:13 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0xfdffffff00000000, 0x0, 0x0) [ 329.074154][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:13 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0xfeffffff00000000, 0x0, 0x0) [ 329.311630][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:13 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r1 = accept(r0, &(0x7f0000000500)=@ax25={{0x3, @null}, [@netrom, @null, @remote, @remote, @rose, @remote, @bcast, @null]}, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000480)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e) pipe(&(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r3, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x4, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xfe, "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"}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000004c0)={r4, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r7, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x74, r8, 0x408, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xd0d}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x40}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x810}, 0x8081) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000000300)=0x3, 0x4) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r11, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$inet_sctp6_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000040), 0x0) splice(r10, 0x0, r12, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000100)={@rand_addr, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13, r13}) r14 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0x84, r14, 0xb00, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x2a}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000014}, 0x0) splice(r5, 0x0, r9, 0x0, 0x100000000000a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x20, 0x4) ioctl(r6, 0x1000008912, &(0x7f0000000000)="0a5c3f023c126285719070") 14:33:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:13 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0xffffffffffffffff, 0x0, 0x0) 14:33:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 329.477185][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 329.685357][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:14 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x2) 14:33:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:14 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x3) 14:33:14 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r1 = accept(r0, &(0x7f0000000500)=@ax25={{0x3, @null}, [@netrom, @null, @remote, @remote, @rose, @remote, @bcast, @null]}, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000480)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e) pipe(&(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r3, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x4, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xfe, "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"}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000004c0)={r4, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r7, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x74, r8, 0x408, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xd0d}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x40}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x810}, 0x8081) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f0000000300)=0x3, 0x4) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r11, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$inet_sctp6_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000040), 0x0) splice(r10, 0x0, r12, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000100)={@rand_addr, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13, r13}) r14 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0x84, r14, 0xb00, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x2a}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000014}, 0x0) splice(r5, 0x0, r9, 0x0, 0x100000000000a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x20, 0x4) ioctl(r6, 0x1000008912, &(0x7f0000000000)="0a5c3f023c126285719070") 14:33:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:14 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x4) 14:33:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x7) 14:33:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast1, 0x7ff000000, 0x0, 0x1, 0x1}, 0x20) 14:33:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x8) 14:33:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="24000000140081ae08060804000f000010ff0100000000003f01546fabca1b4e7d06a6bd", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000047c0)={0x0, 0x0, 0x0}, 0x0) 14:33:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x9) 14:33:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="24000000140081ae08060804000f000010ff0100000000003f01546fabca1b4e7d06a6bd", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000047c0)={0x0, 0x0, 0x0}, 0x0) 14:33:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0xa) 14:33:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x11) 14:33:15 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYBLOB="ddfb6799ede73de7aa16bf6cd65a58c4a6639deec6a123706cb52518"]], 0x8) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0xb03702a1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ad56b6cc0400fbab65d8b4ac2ca35c6e", 0x10) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) 14:33:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:16 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x240) 14:33:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:16 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x300) 14:33:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:16 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x700) 14:33:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:16 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x1d, &(0x7f0000000000), 0x4) 14:33:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:17 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x900) [ 332.746049][ C0] net_ratelimit: 11 callbacks suppressed [ 332.746062][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 332.869874][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:17 executing program 5: r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) 14:33:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:17 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0xa00) 14:33:17 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x423}, 0x8) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9}, 0x1c) 14:33:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 333.077113][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 333.161877][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 333.232727][T17177] syz-executor.5 (17177) used greatest stack depth: 22264 bytes left [ 333.362930][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000800)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB="0c020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x20c}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="8c2fb08f70aca1f2e24e7dc4636db1607852800ad7239bfbb123065f680fcd8bd0da6e13b662424ccd67943bc81a1d56defee801abbb295542689614ad3cf075062ecc8fff703998f05b4a75cd21c51a0cdf", 0x52}, {&(0x7f0000000380)="45201cf4eed9ee1c748e08b9ee293229c69a80e02e5388de8ddb8c96e8c63844caf3e4780d18201f8ed3142423d4e36bccaf07105bed71770e9c9dc79e38019f425ffbaec2319856567365a06e03906d63ec6b4ed90c30c726c7374462fb4fb2023fe18ea2c2c2678ba55cea05c7a65f10f8d072930bd19fa65936dd69edaf8258f7887e1e5a5e455eff677a2061ca57b8f68058311943b3ed4674cb56bc80afc96a244f706f31303ffd7d21d03d477a4097e8d2cadc", 0xb6}], 0x2}}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0xfe6a, 0x6, 0x0, 0x27) 14:33:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:17 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x1100) 14:33:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 333.593902][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 333.643941][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:17 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x3f00) [ 333.695941][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x4002) 14:33:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 333.928019][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 333.965777][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000800)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB="0c020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x20c}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="8c2fb08f70aca1f2e24e7dc4636db1607852800ad7239bfbb123065f680fcd8bd0da6e13b662424ccd67943bc81a1d56defee801abbb295542689614ad3cf075062ecc8fff703998f05b4a75cd21c51a0cdf", 0x52}, {&(0x7f0000000380)="45201cf4eed9ee1c748e08b9ee293229c69a80e02e5388de8ddb8c96e8c63844caf3e4780d18201f8ed3142423d4e36bccaf07105bed71770e9c9dc79e38019f425ffbaec2319856567365a06e03906d63ec6b4ed90c30c726c7374462fb4fb2023fe18ea2c2c2678ba55cea05c7a65f10f8d072930bd19fa65936dd69edaf8258f7887e1e5a5e455eff677a2061ca57b8f68058311943b3ed4674cb56bc80afc96a244f706f31303ffd7d21d03d477a4097e8d2cadc", 0xb6}], 0x2}}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0xfe6a, 0x6, 0x0, 0x27) 14:33:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x800000) 14:33:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x1000000) 14:33:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x2000000) 14:33:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:19 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x3000000) 14:33:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000800)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB="0c020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x20c}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="8c2fb08f70aca1f2e24e7dc4636db1607852800ad7239bfbb123065f680fcd8bd0da6e13b662424ccd67943bc81a1d56defee801abbb295542689614ad3cf075062ecc8fff703998f05b4a75cd21c51a0cdf", 0x52}, {&(0x7f0000000380)="45201cf4eed9ee1c748e08b9ee293229c69a80e02e5388de8ddb8c96e8c63844caf3e4780d18201f8ed3142423d4e36bccaf07105bed71770e9c9dc79e38019f425ffbaec2319856567365a06e03906d63ec6b4ed90c30c726c7374462fb4fb2023fe18ea2c2c2678ba55cea05c7a65f10f8d072930bd19fa65936dd69edaf8258f7887e1e5a5e455eff677a2061ca57b8f68058311943b3ed4674cb56bc80afc96a244f706f31303ffd7d21d03d477a4097e8d2cadc", 0xb6}], 0x2}}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0xfe6a, 0x6, 0x0, 0x27) 14:33:19 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x4000000) 14:33:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:19 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x7000000) 14:33:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:19 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @empty=[0x3, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast=0xac14141f}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 14:33:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:20 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x8000000) 14:33:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:20 executing program 5: 14:33:20 executing program 5: 14:33:20 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x9000000) 14:33:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:20 executing program 5: 14:33:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:20 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0xa000000) 14:33:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:20 executing program 5: 14:33:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x0, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:20 executing program 5: 14:33:20 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x11000000) 14:33:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x0, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:21 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x3f000000) 14:33:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:21 executing program 5: 14:33:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:21 executing program 5: syz_emit_ethernet(0x83, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) 14:33:21 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x40020000) 14:33:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:21 executing program 5: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0xb03702a1) r2 = socket$alg(0x26, 0x5, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bind$alg(r2, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ad56b6cc0400fbab65d8b4ac2ca35c6e", 0x10) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) 14:33:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:21 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0xfdffffff) 14:33:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x0, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0xfeffffff) 14:33:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0xfffffffd) 14:33:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x14, r1, 0x1, 0x0, 0x0, {0x15}}, 0x14}}, 0x0) 14:33:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 338.189079][ C1] net_ratelimit: 16 callbacks suppressed [ 338.189176][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 338.225435][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0xfffffffe) 14:33:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x0, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:22 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom(r0, 0x0, 0xfffffffffffffe61, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x1004e20, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 338.584213][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x80000000000000) [ 338.670936][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 338.731767][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="65ed59501ed8"}, 0x14) sendmmsg(r1, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="dcd351f394dc4df9d1c193bb4812", 0xe}], 0x1}}], 0x1, 0x0) 14:33:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x0, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:23 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x100000000000000) 14:33:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 339.033355][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 339.069045][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:23 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x200000000000000) 14:33:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 339.314961][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:23 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x300000000000000) 14:33:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:23 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x400000000000000) 14:33:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 339.587053][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x0, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x700000000000000) 14:33:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 339.924024][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x800000000000000) 14:33:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x900000000000000) 14:33:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0xa00000000000000) 14:33:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0x0, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x1100000000000000) 14:33:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x3f00000000000000) 14:33:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x4002000000000000) 14:33:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0xfdffffff00000000) 14:33:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0x0, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0xfeffffff00000000) 14:33:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}}, 0x0) 14:33:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0xffffffffffffffff) 14:33:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x2}}, 0x0) 14:33:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0x0, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:26 executing program 2: r0 = socket$inet(0x2, 0x800, 0xffffffffffffffff) recvmmsg(r0, &(0x7f0000007a80)=[{{&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)=""/220, 0xdc}], 0x1}, 0x4}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000340)=""/245, 0xf5}, {&(0x7f0000000440)=""/248, 0xf8}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/202, 0xca}], 0x4}, 0xa8c}, {{&(0x7f0000001680)=@nfc_llcp, 0x80, &(0x7f00000039c0)=[{&(0x7f0000001700)=""/54, 0x36}, {&(0x7f0000001740)=""/109, 0x6d}, {&(0x7f00000017c0)=""/23, 0x17}, {&(0x7f0000001800)=""/139, 0x8b}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/214, 0xd6}, {&(0x7f00000029c0)=""/4096, 0x1000}], 0x7, &(0x7f0000003a40)=""/175, 0xaf}, 0x17}, {{&(0x7f0000003b00)=@x25, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003b80)=""/241, 0xf1}, {&(0x7f0000003c80)=""/122, 0x7a}], 0x2, &(0x7f0000003d40)=""/93, 0x5d}, 0x2}, {{0x0, 0x0, &(0x7f00000052c0)=[{&(0x7f0000003dc0)=""/168, 0xa8}, {&(0x7f0000003e80)=""/42, 0x2a}, {&(0x7f0000003ec0)=""/149, 0x95}, {&(0x7f0000003f80)=""/174, 0xae}, {&(0x7f0000004040)=""/206, 0xce}, {&(0x7f0000004140)=""/40, 0x28}, {&(0x7f0000004180)=""/27, 0x1b}, {&(0x7f00000041c0)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/214, 0xd6}], 0x9, &(0x7f0000005380)=""/53, 0x35}, 0x2b5364e3}, {{&(0x7f00000053c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000006740)=[{&(0x7f0000005440)=""/236, 0xec}, {&(0x7f0000005540)=""/4096, 0x1000}, {&(0x7f0000006540)=""/80, 0x50}, {&(0x7f00000065c0)=""/180, 0xb4}, {&(0x7f0000006680)=""/9, 0x9}, {&(0x7f00000066c0)=""/32, 0x20}, {&(0x7f0000006700)=""/63, 0x3f}], 0x7, &(0x7f00000067c0)=""/2, 0x2}, 0xffffffffffff0001}, {{&(0x7f0000006800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000007a00)=[{&(0x7f0000006880)=""/4096, 0x1000}, {&(0x7f0000007880)=""/226, 0xe2}, {&(0x7f0000007980)=""/108, 0x6c}], 0x3, &(0x7f0000007a40)=""/38, 0x26}, 0x4a1}], 0x7, 0x1, &(0x7f0000007c40)={0x77359400}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007c80)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000007d80)=0xe8) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000007dc0)={0x3, @bcast, r2}) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip6_vti0\x00', 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x3}}, 0x0) 14:33:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000000c0)={0x0, @aes256}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0x0, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x4}}, 0x0) 14:33:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0x200020) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) syz_extract_tcp_res(&(0x7f00000000c0), 0xff, 0x4) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote, @in=@local, 0x4e22, 0xe7bc, 0x4e22, 0x1, 0x0, 0x80, 0x20, 0x3f, r1, r2}, {0x6, 0x80000000, 0x1, 0x5, 0x3, 0x142, 0xe5e, 0xfffffffffffffff9}, {0x271, 0xfffffffffffffff7, 0x6, 0xa}, 0x7, 0x6e6bc0, 0x1, 0x0, 0x2, 0x2}, {{@in6=@mcast1, 0x4d2, 0x6c}, 0xa, @in6=@remote, 0x3507, 0x1, 0x0, 0xb5, 0x38, 0xf759, 0x6}}, 0xe8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x7}}, 0x0) 14:33:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x8}}, 0x0) 14:33:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0x0, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x0, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x9}}, 0x0) 14:33:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) [ 343.209898][ C0] net_ratelimit: 14 callbacks suppressed [ 343.209908][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x0, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:27 executing program 2: r0 = socket(0xb, 0x2, 0x20) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x3, 0x2) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r1, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) [ 343.351238][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0xa}}, 0x0) [ 343.425463][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 343.487263][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x3a27, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xffffffff}}}, 0x1, 0x1, [{{0x2, 0x4e23, @multicast2}}]}, 0x110) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0xc}}, 0x0) [ 343.707374][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 343.751600][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 343.801644][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x10}}, 0x0) 14:33:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f00000000c0)="b4", 0x1, 0x0, 0x0, 0x0) [ 344.100719][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 344.116556][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x0, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x14}}, 0x0) 14:33:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4000000000004e26, @multicast1}, 0xfffffe22) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() [ 344.405574][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet6(0xa, 0x5, 0x100000001) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000200000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) r1 = accept(r0, &(0x7f0000000240)=@nfc, &(0x7f00000002c0)=0x80) accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0}, &(0x7f0000000340)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000380)={@loopback, r2}, 0x14) r3 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x35}}, 0x0) 14:33:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x218}}, 0x0) 14:33:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0xfffffffffffffc3b, 0x4000, 0x0, 0x0) 14:33:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x0, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x502}}, 0x0) 14:33:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0xb00}}, 0x0) 14:33:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x100000}}, 0x0) 14:33:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x20000c01}}, 0x0) 14:33:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='illinois\x00', 0xfffffffffffffd0d) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000200)=0xffffff65) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0xffff, @mcast2, 0x1}}, [0x10001, 0x100000001, 0x7fffffff, 0x3, 0x6, 0x3, 0x1000, 0x3, 0x9, 0x10, 0xc3c1, 0x6, 0x2, 0x10000, 0x8e60]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x9}, 0x8) 14:33:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x680) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="772b278c517a4e546df5a3195879580bc37c978f548be92b827a", 0x1a) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:30 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000280)=0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00000000c0)="e024f1281adb65b362b653e4274dff91b0873e65ac96f21cd73f1e1002fae2caa222e2cd420b855afada1d778810af89e76d2f32d4a66fe149d81481854d3ef53a60d52a8208497605cc3e789f66deb8684a91350b63d5aa1be46e83b961dffe84df428ebad1dbe855d7761f142a48a82dc53ef64598a5d4de04be66a6b9872b9144acbd473c84bb86b33297529adbe6566ade1592541f27c5ec2547b1f1ac26cb724e919ac182", 0xa7, 0x0, &(0x7f0000000300)={0x2, 0x4e24, @multicast2}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0)=0x6, 0xffffffffffffffe7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r2, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r2, &(0x7f0000000400)="b434f61be30fdd58f92554edac9e7ba4e9265ae9017551823a5a9e7801d056215bf823c5274d51870cf41f59d8c40ac1a16d01fb71466f17a9ba15f21381231df883a015e0f846213d28d6b2bc7c33572967e6686bef00e3e0d25b231582cd4a55f49c1f6f37d2e8d5af7a2390bff12ec17a2ba9350d82c47e6faf059af1a59c8231abc58647adb15f49ed2dd3ef186232d0be3272dc6b3bc87992b4d9f24727569430fc7d977625ecf6ac5970de996e2f789adb054a268dc5", 0xb9, 0x20004010, 0x0, 0x0) 14:33:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x0, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) socket$netlink(0x10, 0x3, 0x12) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x7ffff000}}, 0x0) 14:33:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@mcast2, 0x4e22, 0x51dc, 0x4e23, 0x9, 0xa, 0x80, 0x0, 0x2e, 0x0, r1}, {0xdd, 0xfffffffffffffffe, 0x1, 0x3, 0x101, 0x0, 0x109c, 0x97}, {0x9, 0x20, 0x6f}, 0x5, 0x6e6bb0, 0x1, 0x1, 0x2, 0x1}, {{@in=@rand_addr=0x8, 0x4d2, 0x32}, 0x2, @in6=@mcast1, 0x3500, 0x6, 0x1, 0x101, 0x2, 0x3, 0x70000000}}, 0xe8) r2 = accept(r0, &(0x7f0000000440)=@ll, &(0x7f0000000140)=0x80) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000500)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r2, &(0x7f00000008c0)={&(0x7f00000004c0), 0xc, &(0x7f0000000880)={&(0x7f0000000540)={0x334, r3, 0x502, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x3c, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ee}]}, @TIPC_NLA_LINK_PROP={0x4}]}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x93}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10001}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x78, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x90, 0x4, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2ed}]}]}, @TIPC_NLA_LINK={0xa0, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}]}, @TIPC_NLA_LINK={0xc4, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1966}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x327ad6d5}]}, @TIPC_NLA_MEDIA={0x28, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x334}, 0x1, 0x0, 0x0, 0x4}, 0x800) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="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", 0x1000) 14:33:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3a7) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:31 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="94", 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'caif0\x00', 0x7}) 14:33:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x0, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:31 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'hwsim0\x00', 0x1}, 0x18) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) r1 = accept(r0, &(0x7f0000000100)=@caif=@rfm, &(0x7f0000000240)=0x80) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) [ 347.136110][T17974] IPVS: Unknown mcast interface: hwsim0 [ 347.146746][T17975] IPVS: Unknown mcast interface: hwsim0 14:33:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0xfffffdef}}, 0x0) 14:33:31 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:31 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000380)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000580)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000066c0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006700)={0x0, @multicast1}, &(0x7f0000006740)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000006780)={'syz_tun\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000006880)={@multicast1, @initdev, 0x0}, &(0x7f00000068c0)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000006900)={@ipv4, 0x0}, &(0x7f0000006940)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006c80)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000007080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000070c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000007100)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007140)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000007240)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000007280)={@initdev, 0x0}, &(0x7f00000072c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000007300)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007580)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000007680)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007840)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000007940)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000008b80)={{{@in6=@ipv4={[], [], @initdev}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000008c80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000009040)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000009140)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000c3c0)={@multicast1, @multicast2, 0x0}, &(0x7f000000c400)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000c5c0)={{{@in6, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f000000c6c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000ccc0)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000000cd40)={@mcast2, 0x0}, &(0x7f000000cd80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000cdc0)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f000000cec0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000cf00)={'team_slave_1\x00', 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000011600)=[{{0x0, 0x0, &(0x7f000000d140)=[{&(0x7f000000cf40)=""/184, 0xb8}, {&(0x7f000000d000)=""/101, 0x65}, {&(0x7f000000d080)=""/80, 0x50}, {&(0x7f000000d100)=""/35, 0x23}], 0x4}, 0x7ff}, {{&(0x7f000000d180)=@l2, 0x80, &(0x7f000000d280)=[{&(0x7f000000d200)=""/122, 0x7a}], 0x1, &(0x7f000000d2c0)=""/174, 0xae}, 0x7ff}, {{&(0x7f000000d380)=@hci={0x1f, 0x0}, 0x80, &(0x7f000000e780)=[{&(0x7f000000d400)=""/223, 0xdf}, {&(0x7f000000d500)=""/4096, 0x1000}, {&(0x7f000000e500)=""/251, 0xfb}, {&(0x7f000000e600)=""/104, 0x68}, {&(0x7f000000e680)=""/233, 0xe9}], 0x5, &(0x7f000000e800)=""/131, 0x83}, 0x4}, {{&(0x7f000000e8c0)=@can, 0x80, &(0x7f000000e9c0)=[{&(0x7f000000e940)=""/115, 0x73}], 0x1, &(0x7f000000ea00)=""/4096, 0x1000}, 0x8}, {{&(0x7f000000fa00)=@hci, 0x80, &(0x7f000000fec0)=[{&(0x7f000000fa80)=""/12, 0xc}, {&(0x7f000000fac0)=""/218, 0xda}, {&(0x7f000000fbc0)=""/189, 0xbd}, {&(0x7f000000fc80)=""/110, 0x6e}, {&(0x7f000000fd00)=""/250, 0xfa}, {&(0x7f000000fe00)=""/103, 0x67}, {&(0x7f000000fe80)=""/19, 0x13}], 0x7, &(0x7f000000ff40)=""/91, 0x5b}, 0x100000000}, {{&(0x7f000000ffc0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f0000011540)=[{&(0x7f0000010040)=""/104, 0x68}, {&(0x7f00000100c0)=""/237, 0xed}, {&(0x7f00000101c0)=""/13, 0xd}, {&(0x7f0000010200)=""/110, 0x6e}, {&(0x7f0000010280)=""/106, 0x6a}, {&(0x7f0000010300)=""/107, 0x6b}, {&(0x7f0000010380)=""/4096, 0x1000}, {&(0x7f0000011380)=""/74, 0x4a}, {&(0x7f0000011400)=""/212, 0xd4}, {&(0x7f0000011500)=""/58, 0x3a}], 0xa}, 0x7}], 0x6, 0x40000100, &(0x7f0000011780)={0x0, 0x989680}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000118c0)=@req={0x28, &(0x7f0000011880)={'nr0\x00', @ifru_addrs=@xdp={0x2c, 0x5, 0x0, 0x40}}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000011900)={{{@in6=@ipv4={[], [], @empty}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000011a00)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000011b00)={0x11, 0x0, 0x0}, &(0x7f0000011b40)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000012400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000123c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB='$\b\x00\x00', @ANYRES16=r1, @ANYBLOB="00012cbd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="3801020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004002000000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004005a00000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000008000100", @ANYRES32=r6, @ANYBLOB="3001020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400070000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r10, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="3001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400c7f40a1e08000600", @ANYRES32=r13, @ANYBLOB="74000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400000061028f0a0000faff03070900000001001700030000004609010108000000050006000000000001011fff03000000070009f9070000000100062c00000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400050000000800062e301d087af7286e5479c32700", @ANYRES32=r14, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r15, @ANYBLOB="bc0102003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r17, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="080007000000000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=r21, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000010000008000100", @ANYRES32=r22, @ANYBLOB="740102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000180000008000600", @ANYRES32=r25, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004001f000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r26, @ANYBLOB="08000100", @ANYRES32=r27, @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r28, @ANYBLOB="08000100", @ANYRES32=r29, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r30], 0x824}, 0x1, 0x0, 0x0, 0x2000c0c0}, 0x20000000) r31 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r31, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r31, 0x6, 0xd, &(0x7f0000000140)='\b\xf7afa\xe0\xff@\xfeLI\x86U\xd4\xde0\x16\x01\xd0\xce\xba\xae\x97\xbc[\xb3\xdb', 0x1b) sendto$inet(r31, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r31, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r31, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r32 = socket$netlink(0x10, 0x3, 0xe) r33 = syz_genetlink_get_family_id$tipc(&(0x7f0000002740)='TIPC\x00') r34 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.stat\x00', 0x0, 0x0) write$nbd(r34, &(0x7f0000000240)=ANY=[@ANYBLOB="67446698010000000300010002000000afe5667cc8545ec0cbacad72f6cf11525846a2646c5c293f86000000008bea03bc3b4a10ec6ef95691a1c18b0000"], 0x3e) sendmsg$TIPC_CMD_SET_NETID(r32, &(0x7f0000002800)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000027c0)={&(0x7f0000002780)={0x24, r33, 0x0, 0x70bd26, 0x25dfdbfe, {{}, 0x0, 0x800b, 0x0, {0x8}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r31, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r31, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:31 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x5) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) r1 = accept4(r0, &(0x7f0000000240)=@tipc=@name, &(0x7f00000002c0)=0x80, 0x800) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) 14:33:31 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000440)=0x14) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000480)=@req={0x80, 0x8, 0xfcd, 0xc1}, 0x10) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:32 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) r1 = accept(r0, &(0x7f0000000100)=@hci, &(0x7f0000000240)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000280), 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x7}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vxcan1\x00\"\x00', 0x339) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0xffffff1f}}, 0x0) 14:33:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000002001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) r1 = accept(r0, &(0x7f0000000400)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f0000000480)=0x80) recvfrom$x25(r1, &(0x7f00000004c0)=""/43, 0x2b, 0x40000001, &(0x7f0000000500)={0x9, @remote={[], 0x1}}, 0x12) accept$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local}, &(0x7f0000000140)=0x10) sendto(r0, &(0x7f00000000c0)="003fc08bb43b008e5cd38aefdf3e4577f141cce6d89f4ca5f8f43e86d10c2ce2bcd981a8c094c01dec09d0f4e05d6a555a2cb8f838745d6fddf690b7c8a031b6f373a4d730d00063ef4443c73e7a3a3a25790753356dbc74d4b695a70a235bd70237638f64cc877495541ae56ffd9e74859345048a1a787515f3376c", 0xffffffffffffffe1, 0x0, 0x0, 0x0) [ 348.318230][ C0] net_ratelimit: 25 callbacks suppressed [ 348.318241][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0xfff, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) [ 348.433679][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 348.514872][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge_slave_0\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) 14:33:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0xaf6, &(0x7f0000000240)=0x2) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000000c0)=0x7fff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:33 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:33 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000500)={&(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x7ff}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000100)="0748301275eaf5293ed240f802f204cccb2cdc771417030cf1ab", 0x1a}, {&(0x7f0000000240)="54adc2ac65ff82094486d9087ce392d5ddf3900223cd72ced00f53b9da85c496ca0a8041a6a18bad5a5b6a036fb3401020e636410350a9e417de4dfbd80964586b58af9389f111d64d03cd8a847fd6c65b0bfedda332f5de378c95bed0c9bd1bf558522881d1a5633b1c6c151b8db0743a", 0x71}, {&(0x7f00000002c0)="a016afe443f3f5b93ec9adfd36ed436a67d46a67d2a6eacdfd5ef653244b279a0fa44d04e2917e386ca133402abb28bd91720f8ba78f34e9551990b1705baa25e37af59e0905f8feffd4947b9a4d3b1038627c0a875614420e2ad98c7d96e84c168cb9ae0a860848a80c8dd90858da0d511feb06b1ee426733a04a99bd532137f352000755485f7e99fef8f03b67623ba8226d2edcb734c2e41e9485a124ae269ba9434a48bec0132ef5eae60a4ab004d6d96219", 0xb4}, {&(0x7f0000000380)="2abc11e853fa9691f4d7fbbb701c58f9df8903f9449a3b5eac56f78316517e1d48bf7d631ff8c0e89bf4be6b71e08b134171a23a27b35eb316e2184920c1d85b1540dafc8188f024c3f23826d2bf644387dd47740806f55858082a50008b9c7284d2c644c5aecd3aa60b", 0x6a}, {&(0x7f0000000140)="195757b3ce1305e80bd7", 0xa}, {&(0x7f0000000400)="dcf45188ce60c063ed4e78666edfafffe6cac0640eef525393047e3667a9a7c873998305eec2f2d64a900bdfe75cd60677bcb15ebc466629f26e2c4fb59362ab34208f9b13ec223150c72ffe23562aaae843668d", 0x54}], 0x6}, 0x4094) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000540)=0xfffffffffffffff8, 0x4) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) r2 = socket(0xb, 0x1, 0x8000) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00000041c0)=0xc658, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r1, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) [ 348.919551][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x2}, 0x0) 14:33:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x0, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:33 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto(r0, &(0x7f00000000c0)="b4dfd9984b8e361faf1d5e60c3", 0xd, 0x0, 0x0, 0x0) [ 349.195846][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:33 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x3}, 0x0) [ 349.388195][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x4}, 0x0) [ 349.455728][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(r0, &(0x7f00000000c0)=@x25={0x9, @null=' \x00'}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bond_slave_1\x00', 0x10) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r1, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x7}, 0x0) [ 349.834109][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 349.847269][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 349.905704][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x0, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x8}, 0x0) 14:33:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x9}, 0x0) 14:33:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0xa}, 0x0) 14:33:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:34 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xa2, "8c81dc5fbb04b9bd17758fdf4b8fcd8b8a6095ca8d018b3186a64e9ed2414ab471668656abf4f30d08de1214611e9862fa2cfc4d80f5ff9c5d6b3371c59dd13c46ccfbd54c922d26f2c5edc5c430cb19714053aca3afadf6fce9524e2154e7cbf390dd7be107f7dfc2116eb8cdc2840eeb8262cb4837b0466ebf0d993e4e4883586b5d1dfd09c620ed02d92709f2b63463f2cf4dea8c542dc960e7fd2158c8f15618"}, &(0x7f0000000240)=0xaa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0xffffffff, 0x30}, &(0x7f00000002c0)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0xc}, 0x0) 14:33:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x0, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:35 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e23, 0xcc, @loopback, 0x200}}, 0x0, 0xff, 0x0, "7ffb4bc1d281daaf4612ddf65fcad7dfcf677ad8f9e6149e1eaa20c2e98506837752401d6352d121d95d976947f1a1947947e2e4629505fc33b9e0c01b1ab85729139da4f2ff37926e5f92f95052782b"}, 0xd8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x10}, 0x0) 14:33:35 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x0) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket(0x11, 0x800, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000000c0)=0x7, 0x8) 14:33:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x14}, 0x0) 14:33:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x35}, 0x0) 14:33:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x0, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:35 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) accept4(r0, &(0x7f0000000240)=@hci, &(0x7f00000002c0)=0x80, 0x80800) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e21, 0x1, @loopback}, @in={0x2, 0x4e21, @multicast2}], 0x3c) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000300)="b4", 0x1, 0x0, 0x0, 0xfffffffffffffcd5) 14:33:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x0, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x218}, 0x0) 14:33:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x0, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:36 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001480)={r0}) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f00000014c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, 0x2, 0x56}) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x502}, 0x0) 14:33:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r1 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r1, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x0, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:36 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0xb00}, 0x0) 14:33:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r1 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r1, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:36 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="c6b8b1aa3541b79bb0d4446aab7de38c02dc05ded6adac76fbaa96ecd4bf0fe3169c6e412427e3cc8e2649e5fcb4180ca0bf43e5fd7459fd86856a57491b30dfabac24b948879eb5e34c75", 0x4b}, {&(0x7f0000000240)="3d540735594477e8b119572e4b5ba4d533d0e4b8532be7aa4b98708801f38203cc", 0x21}, {&(0x7f0000000280)="c8849db84937f6ceb7a1e35e55dd69fdff07ff1f6c4f4a7a6608945ba9051e099fc8bdeaa47cb79dbd59b82c63142cbdea71e28ca52a7fc501fb23d777021f4547ae361c02292b43d375b3a79f98851c8ded17b7c456f98fd07f50bdea2a45309524cbb811e00f3cbb9c23e9409aec9f0cd5f5b048f70f0a7b5f2a27dfc1b4114f99c74e1f61a1972210", 0x8a}], 0x3, &(0x7f0000000380)=[@ip_retopts={{0x94, 0x0, 0x7, {[@ssrr={0x89, 0xf, 0x401, [@broadcast, @broadcast, @rand_addr=0x10001]}, @timestamp={0x44, 0x30, 0xef29, 0x1, 0x3, [{[@initdev={0xac, 0x1e, 0x0, 0x0}], 0x7}, {[@broadcast], 0x8}, {[@rand_addr=0x1], 0x7f}, {[], 0x862}, {[], 0xa27}, {[], 0x6}, {[], 0x9131}, {[], 0xffff}]}, @noop, @timestamp={0x44, 0x1c, 0x10001, 0x1, 0x3, [{[@rand_addr=0x2], 0x6}, {[@multicast1], 0x8000}, {[], 0x5}, {[], 0x100000000}]}, @ra={0x94, 0x6, 0x7212}, @ssrr={0x89, 0x7, 0x2, [@rand_addr=0xff]}, @cipso={0x86, 0x1b, 0x0, [{0x7, 0x6, "2b9f57aa"}, {0x0, 0xf, "84867db304c64bcd6fb9d4a536"}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xba7c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}], 0xc8}, 0x80) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f00000004c0), 0x0, 0x4048000, 0x0, 0x1ef) r1 = accept4(r0, &(0x7f0000000a40)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000ac0)=0x80, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000b80)={r0, r0, 0xfffffffffffffff8, 0x55, &(0x7f0000000b00)="31b0c35d4213085dfbc9b5b94fe3ea07a9d26c9709a5659a702034a51c35356a0549bb7d60d71480ac1e445d8bf415a715a8789cb48161c85be8fd30c989df0e5aa7223acb6fa98eabbc750e60a76251cdff265b26", 0x2, 0x80000000, 0x1000, 0xfffffffffffffff9, 0x8, 0x2, 0x5, 'syz1\x00'}) socket$inet_udplite(0x2, 0x2, 0x88) 14:33:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0x0, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x100000}, 0x0) 14:33:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r1 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r1, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:36 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000100)="18b4", 0x2, 0x0, 0x0, 0x0) 14:33:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0x0, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r1, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x20000c01}, 0x0) 14:33:36 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@generic={0x11, "fb83cc55ebe05ee9e269c77422ec663d5def6645b5e6564271456a2d04cc5c32e4f946faeabfff44cd03ec244beddc7b821ee745354bfb9d692e5662c81ffb037b42c6cc3e14c061db5d327a9993a0dcba7484c3f542a90dc0185ff4199c5cbae81514d02b0008caae379ff3d05005ffedb94ac7fa6e863b3d535d46443a"}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000240)="24263a05a9404c66946db760e2fdbdba48e9a5f8e9aa231d869cb6638a882ed1c6add5c092a22cfea81e49f785781567cd7aea294b603f8451874e68d758829f0efc380b06760a851e7d1fb9acb6e72533d0324a7ad3fdfc74eb1fcc4ee390dbac7e7d2f9e6a7a6ea4062eaef3dbfeee84f945e18ab2", 0x76}, {&(0x7f0000000080)="06e365896ff0cf4184026d6dc2074a4a3c4baa674fac73cbcccfa66232d467846486710be5d13ffa699d9d2b8742fbc0663c4b6d87d31fe4623c86", 0x3b}, {&(0x7f00000002c0)="1c102b575c9c4f20d7cc34b3f2c1601523bad6870a9ebf94720a073db58f3cb07249eb26a99833f6ad0bef11d52dc3dccc9288fd61f35f4cddc48ffb3a8138ed99ae9d13ebb7069c47292bc0058a49a5aaead6f75bd508679fa7d5ea9848bc49aa625d2370b0c5e7c5641a553c018e0fbd8da6d15c80bfbe99d7106952206ab6acaac662a6827a8ebc7c76f386deccc107df3a857f31603790f9b51f73d776209931daf22e1a541839f233f78e70957b8a349f", 0xb3}, {&(0x7f0000000380)="64477fe82546ab9b34d950ce6a9417a2ae584a582aa3f005d7d50c3c780a3f26446627eebe6fd81ea2688645555af76f0adefb2023fce0cf7ba78550b135779bdb0c0b9189b05dcc03eb58f8c5d592cda907061af77c35ec4ac8b6c321491b90b31c4e603174ee83b069f1ae4316fe05218ce95eeb662797f803259535526406879a3c62f2455346732d0ad05fe52f45eca646c8848e3f07852411e49c7a8e6ed6ede17c74275e6eb89f07730ad1fad717cf33ddbc96", 0xb6}, {&(0x7f0000000440)="efc343f6fdff2b244aabbaa6c362fd1aee03d72a038b4595d48fc4d7183401570aaa7dfacc62943bc456b6eafc2fc43229074c193dbaf37bd75cb734bbc8b423dcb406e83bd52bd80f6022972ce03894b20127ea039789e4360d2cbee6d84dc733816f17611a90b71526c54353ef50445b26948be1e197a8e4742426c9764f28288603640f07ad573012cc536d76b4cc771b706f7d845b2bb6b98a0fb84fc74671905f2674", 0xa5}, {&(0x7f0000000500)="978cff5fd906e826e204bda686d38b81825ed3639ee2b18bfbb32efaee7d4db29557b62e91c9596c5f888a1ca65d4ad8c794a5008f71db896eee700daa53b6190c8aa9040ae603bba2343c3cf816de8eaeb9162f67e8be84dc5adefa1470ba6b8ada3b1b722588241838ae6a9f953221d2559acb7cf126dae6808cd48bf7eb9173981ebf129a6ceef1b84790e583693082ee8277ef877969dc14de437512c35a1a7f31a2cc0485fdce3f112959eb9b129d737b78d42e6f475240a8f8468356477d0d1d951107420474dd48d1", 0xcc}], 0x6}, 0x0) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f00000000c0)="b4", 0xfffffffffffffe1c, 0x0, 0x0, 0x44) 14:33:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x7ffff000}, 0x0) 14:33:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r1, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0x0, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@dev={0xac, 0x14, 0x14, 0x2a}, @in6=@local, 0x4e21, 0x3, 0x4e20, 0x9f, 0x2, 0x80, 0xa0, 0x3c, r2, r3}, {0x317a, 0x7, 0x2, 0x800, 0x4, 0x1ff, 0x9, 0x2}, {0x5, 0x480, 0x1f, 0x80}, 0x800000000000000, 0x6e6bb2, 0x1, 0x0, 0x2, 0x2}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d6, 0x2b}, 0x2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3504, 0x3, 0x2, 0xfbf3, 0x2, 0x4, 0x9}}, 0xe8) 14:33:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0xfffffdef}, 0x0) 14:33:37 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) r1 = accept(r0, &(0x7f0000001900)=@alg, &(0x7f0000001980)=0x80) ioctl$SIOCRSGCAUSE(r1, 0x89e0, &(0x7f00000019c0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r1, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x0, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0xffffff1f}, 0x0) [ 353.522211][ C1] net_ratelimit: 18 callbacks suppressed [ 353.522222][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 353.582044][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:38 executing program 2: r0 = socket$inet(0x2, 0x800, 0x10000000000000) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xfff, 0x1, 0x100000001, 0x2d94, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x20}, 0xfffffffffffffe4d) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x220118}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x400, 0x70bd25, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x1) sendto$inet(r0, 0x0, 0xfffffffffffffd8c, 0x40000020000807, &(0x7f0000000040)={0x2, 0x4e24, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='vxcan1\x00\"\x00', 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f00000002c0)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='?\x00\b\x00', @ANYRES16=r4, @ANYBLOB="300228bd7000fddbdf250400000014000100ff0200000000000000000000000000011400010000000000000000000000000000000001080002007f000000"], 0x44}, 0x1, 0x0, 0x0, 0x20044000}, 0x40000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) 14:33:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x0, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x2}, 0x0) [ 354.148316][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:33:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x3}, 0x0) [ 354.225524][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 354.310705][T18390] ================================================================== [ 354.319095][T18390] BUG: KASAN: use-after-free in tls_write_space+0x14b/0x170 [ 354.326391][T18390] Read of size 1 at addr ffff88809b6ccaaa by task syz-executor.0/18390 [ 354.334971][T18390] [ 354.337310][T18390] CPU: 0 PID: 18390 Comm: syz-executor.0 Not tainted 5.2.0+ #97 [ 354.344941][T18390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.355176][T18390] Call Trace: [ 354.358477][T18390] dump_stack+0x172/0x1f0 [ 354.362821][T18390] ? tls_write_space+0x14b/0x170 [ 354.367777][T18390] print_address_description.cold+0xd4/0x306 [ 354.373764][T18390] ? tls_write_space+0x14b/0x170 [ 354.378709][T18390] ? tls_write_space+0x14b/0x170 [ 354.383653][T18390] __kasan_report.cold+0x1b/0x36 [ 354.388610][T18390] ? tls_write_space+0x14b/0x170 [ 354.393557][T18390] kasan_report+0x12/0x17 [ 354.397913][T18390] __asan_report_load1_noabort+0x14/0x20 [ 354.403549][T18390] tls_write_space+0x14b/0x170 [ 354.408499][T18390] tcp_check_space+0x191/0x760 [ 354.413278][T18390] tcp_rcv_established+0x9c1/0x1e70 [ 354.418485][T18390] ? tcp_data_queue+0x4860/0x4860 [ 354.423555][T18390] ? __local_bh_enable_ip+0x15a/0x270 [ 354.428971][T18390] ? _raw_spin_unlock_bh+0x31/0x40 [ 354.434090][T18390] ? __local_bh_enable_ip+0x15a/0x270 [ 354.439465][T18390] ? lockdep_hardirqs_on+0x418/0x5d0 [ 354.444832][T18390] tcp_v6_do_rcv+0x41e/0x12c0 [ 354.449527][T18390] __release_sock+0x129/0x390 [ 354.454223][T18390] release_sock+0x59/0x1c0 [ 354.458651][T18390] tls_sk_proto_close+0x282/0x6b0 [ 354.463690][T18390] ? tcp_check_oom+0x560/0x560 [ 354.468466][T18390] ? wait_on_pending_writer+0x420/0x420 [ 354.474020][T18390] ? ip_mc_drop_socket+0x211/0x270 [ 354.479134][T18390] ? down_write+0xdf/0x150 [ 354.483564][T18390] inet_release+0xed/0x200 [ 354.488077][T18390] inet6_release+0x53/0x80 [ 354.492505][T18390] __sock_release+0xce/0x280 [ 354.497112][T18390] sock_close+0x1e/0x30 [ 354.501270][T18390] __fput+0x2ff/0x890 [ 354.505263][T18390] ? __sock_release+0x280/0x280 [ 354.510121][T18390] ____fput+0x16/0x20 [ 354.514197][T18390] task_work_run+0x145/0x1c0 [ 354.518810][T18390] exit_to_usermode_loop+0x316/0x380 [ 354.524129][T18390] do_syscall_64+0x5a9/0x6a0 [ 354.528752][T18390] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.534665][T18390] RIP: 0033:0x413511 [ 354.538570][T18390] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 354.558193][T18390] RSP: 002b:00007ffcf623da20 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 354.566620][T18390] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000413511 [ 354.574598][T18390] RDX: 0000001b2cf20000 RSI: 0000000000000000 RDI: 0000000000000003 [ 354.574607][T18390] RBP: 0000000000000001 R08: 00000000dda2b526 R09: 00000000dda2b52a [ 354.574615][T18390] R10: 00007ffcf623db00 R11: 0000000000000293 R12: 000000000075bf20 [ 354.574623][T18390] R13: 00000000000567e4 R14: 0000000000761990 R15: ffffffffffffffff [ 354.574646][T18390] [ 354.574655][T18390] Allocated by task 18392: [ 354.574678][T18390] save_stack+0x23/0x90 [ 354.617507][T18390] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 354.623139][T18390] kasan_kmalloc+0x9/0x10 [ 354.623152][T18390] kmem_cache_alloc_trace+0x158/0x790 [ 354.623164][T18390] create_ctx+0x46/0x1f0 [ 354.623175][T18390] tls_init+0x11d/0x510 [ 354.623188][T18390] tcp_set_ulp+0x330/0x640 [ 354.623205][T18390] do_tcp_setsockopt.isra.0+0x363/0x24f0 [ 354.623218][T18390] tcp_setsockopt+0xbe/0xe0 [ 354.623234][T18390] sock_common_setsockopt+0x94/0xd0 [ 354.623247][T18390] __sys_setsockopt+0x261/0x4c0 [ 354.623261][T18390] __x64_sys_setsockopt+0xbe/0x150 [ 354.623282][T18390] do_syscall_64+0xfd/0x6a0 [ 354.676919][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 354.680732][T18390] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.680739][T18390] [ 354.680746][T18390] Freed by task 18390: [ 354.680760][T18390] save_stack+0x23/0x90 [ 354.680773][T18390] __kasan_slab_free+0x102/0x150 [ 354.680785][T18390] kasan_slab_free+0xe/0x10 [ 354.680796][T18390] kfree+0x10a/0x2c0 [ 354.680810][T18390] tls_ctx_free.part.0+0x3a/0x40 [ 354.680821][T18390] tls_sk_proto_close+0x275/0x6b0 [ 354.680835][T18390] inet_release+0xed/0x200 [ 354.680855][T18390] inet6_release+0x53/0x80 [ 354.740795][T18390] __sock_release+0xce/0x280 [ 354.745400][T18390] sock_close+0x1e/0x30 [ 354.749582][T18390] __fput+0x2ff/0x890 [ 354.753577][T18390] ____fput+0x16/0x20 [ 354.757573][T18390] task_work_run+0x145/0x1c0 [ 354.762182][T18390] exit_to_usermode_loop+0x316/0x380 [ 354.767473][T18390] do_syscall_64+0x5a9/0x6a0 [ 354.772072][T18390] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.777953][T18390] [ 354.780285][T18390] The buggy address belongs to the object at ffff88809b6cca40 [ 354.780285][T18390] which belongs to the cache kmalloc-512 of size 512 [ 354.794339][T18390] The buggy address is located 106 bytes inside of [ 354.794339][T18390] 512-byte region [ffff88809b6cca40, ffff88809b6ccc40) [ 354.807620][T18390] The buggy address belongs to the page: [ 354.813253][T18390] page:ffffea00026db300 refcount:1 mapcount:0 mapping:ffff8880aa400a80 index:0xffff88809b6cc540 [ 354.823668][T18390] flags: 0x1fffc0000000200(slab) [ 354.828610][T18390] raw: 01fffc0000000200 ffffea00022b7d48 ffffea0002a3eec8 ffff8880aa400a80 [ 354.837195][T18390] raw: ffff88809b6cc540 ffff88809b6cc040 0000000100000003 0000000000000000 [ 354.837202][T18390] page dumped because: kasan: bad access detected [ 354.837206][T18390] [ 354.837211][T18390] Memory state around the buggy address: [ 354.837222][T18390] ffff88809b6cc980: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 354.837232][T18390] ffff88809b6cca00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 354.837242][T18390] >ffff88809b6cca80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 354.837247][T18390] ^ [ 354.837265][T18390] ffff88809b6ccb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 354.897756][T18390] ffff88809b6ccb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 354.905817][T18390] ================================================================== 14:33:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000000000004e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @loopback}, &(0x7f0000000140)=0xc) sendto$inet(r0, 0x0, 0xfd53, 0x40000020000806, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00\"\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) sendto(r0, &(0x7f0000000080)="b4", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@sack_perm], 0x1) 14:33:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getuid() 14:33:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x4}, 0x0) 14:33:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000100)={0xa, 0x20004e22, 0x0, @loopback}, 0x26) r2 = accept$inet6(r0, 0x0, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, 0x0, 0x0) socketpair(0x19, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xfffffffffffffffc, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) sendto$inet6(r2, 0x0, 0x0, 0x8001, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff, 0xe6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x0, @multicast2}}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0x6, 0x0, 0x7, 0xffffffffa468be1b, 0x8001, 0x8}, 0x1c) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0xff, @initdev={0xfe, 0x88, [], 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000040), 0xfffffffffffffcec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000200), 0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getuid() getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000005780)) getuid() 14:33:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x7}, 0x0) [ 354.913873][T18390] Disabling lock debugging due to kernel taint [ 354.938954][T18390] Kernel panic - not syncing: panic_on_warn set ... [ 354.945582][T18390] CPU: 1 PID: 18390 Comm: syz-executor.0 Tainted: G B 5.2.0+ #97 [ 354.954592][T18390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.964641][T18390] Call Trace: [ 354.967931][T18390] dump_stack+0x172/0x1f0 [ 354.972253][T18390] panic+0x2dc/0x755 [ 354.976124][T18390] ? add_taint.cold+0x16/0x16 [ 354.980779][T18390] ? tls_write_space+0x14b/0x170 [ 354.985696][T18390] ? preempt_schedule+0x4b/0x60 [ 354.990549][T18390] ? ___preempt_schedule+0x16/0x18 [ 354.995641][T18390] ? trace_hardirqs_on+0x5e/0x240 [ 355.000654][T18390] ? tls_write_space+0x14b/0x170 [ 355.005577][T18390] end_report+0x47/0x4f [ 355.009710][T18390] ? tls_write_space+0x14b/0x170 [ 355.014627][T18390] __kasan_report.cold+0xe/0x36 [ 355.019487][T18390] ? tls_write_space+0x14b/0x170 [ 355.024421][T18390] kasan_report+0x12/0x17 [ 355.028730][T18390] __asan_report_load1_noabort+0x14/0x20 [ 355.034338][T18390] tls_write_space+0x14b/0x170 [ 355.039082][T18390] tcp_check_space+0x191/0x760 [ 355.043830][T18390] tcp_rcv_established+0x9c1/0x1e70 [ 355.049006][T18390] ? tcp_data_queue+0x4860/0x4860 [ 355.054007][T18390] ? __local_bh_enable_ip+0x15a/0x270 [ 355.059368][T18390] ? _raw_spin_unlock_bh+0x31/0x40 [ 355.064491][T18390] ? __local_bh_enable_ip+0x15a/0x270 [ 355.069860][T18390] ? lockdep_hardirqs_on+0x418/0x5d0 [ 355.075149][T18390] tcp_v6_do_rcv+0x41e/0x12c0 [ 355.079847][T18390] __release_sock+0x129/0x390 [ 355.084535][T18390] release_sock+0x59/0x1c0 [ 355.088969][T18390] tls_sk_proto_close+0x282/0x6b0 [ 355.094016][T18390] ? tcp_check_oom+0x560/0x560 [ 355.098751][T18390] ? wait_on_pending_writer+0x420/0x420 [ 355.104288][T18390] ? ip_mc_drop_socket+0x211/0x270 [ 355.109376][T18390] ? down_write+0xdf/0x150 [ 355.113769][T18390] inet_release+0xed/0x200 [ 355.118167][T18390] inet6_release+0x53/0x80 [ 355.122592][T18390] __sock_release+0xce/0x280 [ 355.127281][T18390] sock_close+0x1e/0x30 [ 355.131421][T18390] __fput+0x2ff/0x890 [ 355.135379][T18390] ? __sock_release+0x280/0x280 [ 355.140241][T18390] ____fput+0x16/0x20 [ 355.144212][T18390] task_work_run+0x145/0x1c0 [ 355.148797][T18390] exit_to_usermode_loop+0x316/0x380 [ 355.154069][T18390] do_syscall_64+0x5a9/0x6a0 [ 355.158650][T18390] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 355.164523][T18390] RIP: 0033:0x413511 [ 355.168399][T18390] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 355.188005][T18390] RSP: 002b:00007ffcf623da20 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 355.196415][T18390] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000413511 [ 355.204374][T18390] RDX: 0000001b2cf20000 RSI: 0000000000000000 RDI: 0000000000000003 [ 355.212327][T18390] RBP: 0000000000000001 R08: 00000000dda2b526 R09: 00000000dda2b52a [ 355.220286][T18390] R10: 00007ffcf623db00 R11: 0000000000000293 R12: 000000000075bf20 [ 355.228257][T18390] R13: 00000000000567e4 R14: 0000000000761990 R15: ffffffffffffffff [ 355.237338][T18390] Kernel Offset: disabled [ 355.241659][T18390] Rebooting in 86400 seconds..