# https://syzkaller.appspot.com/bug?id=28bc35dd6f026b2878e30804670f6f0c39932f16
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{Threaded:true Collide:false Repeat:false Procs:1 Sandbox: Fault:false FaultCall:-1 FaultNth:0 EnableTun:false UseTmpDir:false HandleSegv:false WaitRepeat:false Debug:false Repro:false}
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000040)=0xf0a9, 0x4)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x82002, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100))
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, 0x0, 0x4, &(0x7f00000005c0)={&(0x7f00000004c0)=""/206, 0xce})
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000780)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x8c)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
sendmsg$nl_generic(r0, &(0x7f00000031c0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x9024800}, 0xc, &(0x7f0000003180)={&(0x7f0000000a00)={0x74, 0x29, 0x12, 0x3, 0x1, {0xc}, [@nested={0x34, 0x37, [@generic, @generic, @generic, @typed={0x18, 0x67, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic, @generic, @typed={0xc, 0x2b, @u32=0x8}, @generic, @generic, @typed={0xc, 0x2c, @ipv4=@loopback=0x7f000001}]}, @nested={0xc, 0x0, [@generic, @generic, @typed={0x8, 0x42}]}, @nested={0x20, 0x7c, [@generic, @generic, @generic, @typed={0x8, 0x7a}, @typed={0xc, 0xff, @str='.\x00'}, @typed={0x8, 0x47, @binary}]}, @generic]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000003200), 0x0)