ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = syz_io_uring_setup(0x669b, &(0x7f00000001c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)) r1 = dup3(0xffffffffffffffff, r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) syz_io_uring_setup(0x2d5b, &(0x7f0000000080)={0x0, 0x426f, 0x8, 0x3, 0x33}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000009e9) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0xffffffffffffffff) fork() r2 = socket$inet6_tcp(0xa, 0x1, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000440)=""/175, 0xaf}, {&(0x7f00000002c0)=""/61, 0x3d}, {0x0}, {&(0x7f0000000880)=""/229, 0xe5}, {&(0x7f0000000980)=""/177, 0xb1}, {&(0x7f0000000a40)=""/145, 0x91}, {&(0x7f0000000b00)=""/55, 0x37}, {&(0x7f0000000b40)=""/66, 0x42}], 0x8) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4761, 0x0)