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)
r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
r1 = fork()
r2 = getpgrp(0x0)
r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[])
fcntl$getownex(r3, 0x10, &(0x7f0000001600)={0x0, <r4=>0x0})
r5 = gettid()
ptrace(0xffffffffffffffff, r5)
r6 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = pidfd_getfd(0xffffffffffffffff, r6, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0)
clone3(&(0x7f0000001680)={0x20210080, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000140), {0x27}, &(0x7f0000000400)=""/120, 0x78, &(0x7f0000001540)=""/181, &(0x7f0000001640)=[r4, r2, r5, r2], 0x4, {r7}}, 0x58)
tkill(r4, 0x2d)
getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0))
msgget(0x2, 0x200)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000680))
ptrace$cont(0x18, r1, 0x8, 0x8)