# https://syzkaller.appspot.com/bug?id=ba55d69152d4549df2ba6ce6bf8da25d8881598b
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":4,"sandbox":"","fault_call":-1,"segv":true}
munmap(&(0x7f0000000000/0x2000)=nil, 0x2000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000024c0)={<r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/21, 0x15}, {&(0x7f0000000140)=""/174, 0xae}, {&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000000280)=""/103, 0x67}], 0x4, &(0x7f0000000340)=""/128, 0x80, 0xd6}, 0x1f}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/189, 0xbd}, {&(0x7f0000000480)=""/195, 0xc3}, {&(0x7f0000000580)=""/108, 0x6c}, {&(0x7f0000000600)=""/223, 0xdf}], 0x4, &(0x7f0000000740)=""/167, 0xa7, 0x401}, 0x6}, {{&(0x7f0000000800)=@nfc, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000880)=""/38, 0x26}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/209, 0xd1}, {&(0x7f00000019c0)=""/7, 0x7}], 0x5, &(0x7f0000001a80)=""/104, 0x68, 0x2}, 0x7}, {{&(0x7f0000001b00)=@ax25, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001b80)=""/141, 0x8d}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/142, 0x8e}, {&(0x7f0000001d00)=""/202, 0xca}, {&(0x7f0000001e00)=""/163, 0xa3}, {&(0x7f0000001ec0)=""/12, 0xc}], 0x6, &(0x7f0000001f80)=""/207, 0xcf, 0x9}, 0x2}, {{&(0x7f0000002080)=@nfc, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002100)=""/218, 0xda}, {&(0x7f0000002200)=""/220, 0xdc}, {&(0x7f0000002300)=""/168, 0xa8}], 0x3, &(0x7f0000002400)=""/172, 0xac, 0xfffffffffffffff8}, 0x4}, {{&(0x7f0000004500)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000005b40)=[{&(0x7f0000004580)=""/77, 0x4d}, {&(0x7f0000004600)=""/207, 0xcf}, {&(0x7f0000004700)=""/203, 0xcb}, {&(0x7f0000004800)=""/55, 0x37}, {&(0x7f0000004840)=""/4096, 0x1000}, {&(0x7f0000005840)=""/234, 0xea}, {&(0x7f0000005940)=""/83, 0x53}, {&(0x7f00000059c0)=""/7, 0x7}, {&(0x7f0000005a00)=""/147, 0x93}, {&(0x7f0000005ac0)=""/123, 0x7b}], 0xa, 0x0, 0x0, 0x6}, 0x1}], 0x6, 0x40000000, &(0x7f0000005d80)={0x0, 0x989680})
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e20, @rand_addr=0x1f}})
r1 = shmget$private(0x0, 0x1000, 0x230, &(0x7f0000002000/0x1000)=nil)
shmctl$IPC_RMID(r1, 0x0)
shmget(0x0, 0x2000, 0x4, &(0x7f0000001000/0x2000)=nil)