# https://syzkaller.appspot.com/bug?id=af3a0728c8cbf6903ec2b0836441287cced00c1c
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":4,"sandbox":"","fault_call":-1,"segv":true,"waitrepeat":true}
rt_sigaction(0x35, &(0x7f0000000940)={0x100000000, {0x7fffffffffffe}, 0x1}, 0x0, 0x100000243, &(0x7f0000000040))
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0)
read(r0, &(0x7f0000000080)=""/181, 0xb5)