# https://syzkaller.appspot.com/bug?id=8e88df14fd3559787e5482bbeef97fca2d98d853
# 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 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10)
setsockopt$inet6_tcp_int(r0, 0x6, 0xffffffffffffffff, &(0x7f0000000180)=0x800000001ff, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
listen(r0, 0xffffffffffbffffc)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getcwd(&(0x7f0000000440)=""/4096, 0x1000)
sendto$inet6(r2, &(0x7f0000000040), 0xfe30, 0x20000006, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000, 0xfe80000000000000, 0x0, 0xe603000000000000]}}, 0x1c)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x1, @thr={&(0x7f0000000140)="9c002e4426fae11134ced4b5d296f96bc2f5ceba26519d2e9503b46937e8b0e0f4f210a704c9d8f034a1a57361d0b99d9c", &(0x7f0000000200)="52a289b863f4ddc2a8228d78e4a1feb5a942e168b377d9d83bb7c7b7eb6b7376e7f8f9b647a7"}}, &(0x7f0000000280))
accept$unix(0xffffffffffffff9c, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e)
syz_open_procfs(0x0, &(0x7f0000007000)='net/sockstat6\x00')
fremovexattr(r1, &(0x7f00000001c0)=@known='trusted.overlay.upper\x00')
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000400)={0x8, 0x10, 0x1})