shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0xc000) r0 = shmget(0x3, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0xc000) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/53) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r6, 0x29, 0x48, 0x0, &(0x7f0000000140)) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @local}, 0x1, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000280)={@private2, 0x52, r5}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f00000001c0)={'vlan0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="fe000000300d0000877e00017e0000007fb5430000b26bffff0200300300000000000000"]}) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x6) fcntl$setstatus(r1, 0x4, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x5, &(0x7f0000000040), 0x4)