# https://syzkaller.appspot.com/bug?id=28f3c6f048653756fa6d137e67309ad83c7f2fde
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":6,"sandbox":"none","fault_call":-1,"tun":true,"tmpdir":true,"cgroups":true,"netdev":true,"resetnet":true,"segv":true}
r0 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(0x0, 0x405, 0x1a0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, 0x0)
fsetxattr$security_capability(r2, 0x0, 0x0, 0x0, 0x1)
ioctl$TCSETS(r2, 0x40045431, 0x0)
syz_open_pts(r2, 0x0)
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x22}]}, 0x10)
sendto$inet(r3, &(0x7f0000a88f88), 0x0, 0x20000000, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(r3, &(0x7f0000004f00)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/114, 0x72}], 0x1, &(0x7f0000000500)=""/198, 0xc6}}, {{&(0x7f0000000600)=@vsock, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)=""/89, 0x59}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000700)=""/15, 0xf}], 0x3, 0x0, 0x0, 0x7cab}, 0xffffffffffffff64}, {{&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/242, 0xf2}, {&(0x7f0000000900)=""/238, 0xee}], 0x2, 0x0, 0x0, 0x9}, 0x40}, {{&(0x7f0000000a40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000ac0)=""/145, 0x91}, {&(0x7f0000000b80)=""/248, 0xf8}, {&(0x7f0000000c80)=""/29, 0x1d}, {&(0x7f0000000cc0)=""/239, 0xef}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000000dc0)=""/255, 0xff}, {&(0x7f0000000ec0)=""/57, 0x39}, {&(0x7f0000000f00)=""/130, 0x82}], 0x8, &(0x7f0000001040)=""/20, 0x14}, 0x800}, {{&(0x7f0000001080)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001100)=""/43, 0x2b}, {&(0x7f0000001140)=""/24, 0x18}], 0x2, &(0x7f00000011c0)=""/150, 0x96, 0xfffffffffffffe00}, 0x200}, {{&(0x7f0000003340)=@xdp, 0x80, &(0x7f0000003500)=[{&(0x7f0000001280)=""/55, 0x37}, {&(0x7f00000033c0)=""/151, 0x97}, {&(0x7f0000003480)=""/88, 0x58}], 0x3, &(0x7f0000003540)=""/190, 0xbe, 0x100}, 0x1ff}, {{&(0x7f0000003600)=@nfc, 0x80, &(0x7f0000003800)=[{&(0x7f0000003680)=""/175, 0xaf}, {&(0x7f0000003740)=""/114, 0x72}, {&(0x7f00000037c0)=""/7, 0x7}], 0x3, &(0x7f0000003840)=""/105, 0x69}, 0x10001}, {{&(0x7f00000038c0)=@nfc, 0x80, &(0x7f0000004c80)=[{&(0x7f0000003940)=""/32, 0x20}, {&(0x7f0000003980)=""/216, 0xd8}, {&(0x7f0000003a80)=""/3, 0x3}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000004ac0)=""/45, 0x2d}, {&(0x7f0000004b00)=""/189, 0xbd}, {&(0x7f0000004bc0)=""/130, 0x82}], 0x7, 0x0, 0x0, 0x2000}, 0x7ff}, {{&(0x7f0000004d00)=@can, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004d80)=""/8, 0x8}, {&(0x7f0000004dc0)=""/228, 0xe4}], 0x2, 0x0, 0x0, 0x7}, 0xffffffffffffe4f0}], 0x9, 0x100, &(0x7f00000051c0))
recvfrom(r3, &(0x7f0000005200)=""/101, 0x65, 0x10000, &(0x7f0000005280)=@ax25={0x3, {"5f1b4f9eb63234"}, 0x100000000}, 0x80)
connect(r3, &(0x7f00000012c0)=@nl=@unspec, 0x80)