syz_open_dev$vcsa(0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$P9_RATTACH(r1, &(0x7f00000000c0)={0x14}, 0xff24)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040))
fallocate(r0, 0x0, 0x5, 0x1000002)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0)
syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_matches\x00')
pipe(&(0x7f00000003c0)={<r3=>0xffffffffffffffff})
fcntl$lock(r3, 0x6, &(0x7f0000000000)={0x1})
r4 = socket$packet(0x11, 0x3, 0x300)
pipe(&(0x7f00000001c0))
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', <r6=>0x0})
setsockopt$packet_int(r4, 0x107, 0x0, &(0x7f0000000040)=0x3f, 0x4)
bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14)
bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0xc, r6, 0x1, 0x2, 0x6, @broadcast}, 0x14)
sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001)
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, 0xffffffffffffffff, 0x0)