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", 0x1000, &(0x7f0000000080), &(0x7f0000001140), &(0x7f0000001b00)="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") ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3e9) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x401) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) ioctl$TUNGETVNETLE(r4, 0x400454ce, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'gre0\x00', 0x200}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) 11:56:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xea00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() r2 = perf_event_open(&(0x7f0000001200)={0x4, 0x80, 0x2, 0x80, 0x7, 0x1, 0x0, 0x4, 0x8, 0xb, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x1, 0x1000}, 0x100000, 0x4, 0x4, 0x9, 0x79e, 0x20, 0xfff, 0x0, 0x815, 0x0, 0x7}, r1, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001180)={0x3, 0x80, 0x1, 0x4, 0x57, 0x7f, 0x0, 0x2, 0x1000, 0xe, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x52cf, 0x5}, 0x100884, 0x5, 0x9, 0x9, 0x7, 0x0, 0xf2, 0x0, 0x100}, 0x0, 0x5, r2, 0x8) sendmsg$unix(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001280), 0x1}, 0x4c}, r1, 0x0, r2, 0x0) syz_clone(0x1400000, &(0x7f0000000140)="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", 0x1000, &(0x7f0000000080), &(0x7f0000001140), &(0x7f0000001b00)="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") ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3e9) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x401) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) ioctl$TUNGETVNETLE(r4, 0x400454ce, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'gre0\x00', 0x200}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) (async) getpid() (async) perf_event_open(&(0x7f0000001200)={0x4, 0x80, 0x2, 0x80, 0x7, 0x1, 0x0, 0x4, 0x8, 0xb, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x1, 0x1000}, 0x100000, 0x4, 0x4, 0x9, 0x79e, 0x20, 0xfff, 0x0, 0x815, 0x0, 0x7}, r1, 0x6, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000001180)={0x3, 0x80, 0x1, 0x4, 0x57, 0x7f, 0x0, 0x2, 0x1000, 0xe, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x52cf, 0x5}, 0x100884, 0x5, 0x9, 0x9, 0x7, 0x0, 0xf2, 0x0, 0x100}, 0x0, 0x5, r2, 0x8) (async) sendmsg$unix(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}, 0x0) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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={&(0x7f0000001280), 0x1}, 0x4c}, r1, 0x0, r2, 0x0) (async) syz_clone(0x1400000, &(0x7f0000000140)="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", 0x1000, &(0x7f0000000080), &(0x7f0000001140), &(0x7f0000001b00)="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") (async) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3e9) (async) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x401) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) (async) ioctl$TUNGETVNETLE(r4, 0x400454ce, 0x0) (async) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'gre0\x00', 0x200}) (async) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) (async) 11:56:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xea01000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xea02000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() r2 = perf_event_open(&(0x7f0000001200)={0x4, 0x80, 0x2, 0x80, 0x7, 0x1, 0x0, 0x4, 0x8, 0xb, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x1, 0x1000}, 0x100000, 0x4, 0x4, 0x9, 0x79e, 0x20, 0xfff, 0x0, 0x815, 0x0, 0x7}, r1, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001180)={0x3, 0x80, 0x1, 0x4, 0x57, 0x7f, 0x0, 0x2, 0x1000, 0xe, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0x52cf, 0x5}, 0x100884, 0x5, 0x9, 0x9, 0x7, 0x0, 0xf2, 0x0, 0x100}, 0x0, 0x5, r2, 0x8) (async) sendmsg$unix(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001280), 0x1}, 0x4c}, r1, 0x0, r2, 0x0) syz_clone(0x1400000, &(0x7f0000000140)="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", 0x1000, &(0x7f0000000080), &(0x7f0000001140), &(0x7f0000001b00)="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") (async) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3e9) (async) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x401) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) (async) ioctl$TUNGETVNETLE(r4, 0x400454ce, 0x0) (async) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'gre0\x00', 0x200}) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) 11:56:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xea03000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xea04000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:41 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xd8fc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001480)='\x00') recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000001140)=""/82, 0x52}, {&(0x7f00000011c0)=""/146, 0x92}, {&(0x7f0000001280)=""/254, 0xfe}], 0x4, &(0x7f0000001380)=""/182, 0xb6}, 0x40010060) 11:56:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xeb00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:41 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="b75eeb65e93022e0169297ce9b9d9733") syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:56:41 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xd8fc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001480)='\x00') recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000001140)=""/82, 0x52}, {&(0x7f00000011c0)=""/146, 0x92}, {&(0x7f0000001280)=""/254, 0xfe}], 0x4, &(0x7f0000001380)=""/182, 0xb6}, 0x40010060) 11:56:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xeb01000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:41 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xd8fc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001480)='\x00') recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000001140)=""/82, 0x52}, {&(0x7f00000011c0)=""/146, 0x92}, {&(0x7f0000001280)=""/254, 0xfe}], 0x4, &(0x7f0000001380)=""/182, 0xb6}, 0x40010060) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) (async) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xd8fc) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001480)='\x00') (async) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000001140)=""/82, 0x52}, {&(0x7f00000011c0)=""/146, 0x92}, {&(0x7f0000001280)=""/254, 0xfe}], 0x4, &(0x7f0000001380)=""/182, 0xb6}, 0x40010060) (async) 11:56:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xeb02000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:41 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19) 11:56:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xeb03000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:41 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x0, r0}, 0x18) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup(r2, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001240)={r4, 0x0, 0x26, 0xc, &(0x7f0000000080)="33f4c0d531fe97ba287c2e6c37285fd9268e7e293195ac601024ff7f00a66fcb7a5471b5c284", &(0x7f0000000140)=""/12, 0xaf78, 0x0, 0x1000, 0xa1, &(0x7f0000000180)="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", &(0x7f0000001180)="c989ba8f7e4895c8815257a165d320d7e5bf3cb0607995fb4caea8e11f50958c22c9edfc3eaea2a526f44a9f88f45b5068fdb87d821dedd1f03a1729e5c143ecc3cd477728acd9493e8543b096e0e7063d0099b3a19720c484282182a7fe9853f343b18fbcd7a07d5a3987e122d7e7d7c62d0bacf6287aa68b6bcf8464c51f510279ef195634a89b5fafdda17403e1226631ade956eb0b9d09afb41bd8eff67c25", 0x2, 0x0, 0x5}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 11:56:41 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xeb04000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:41 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x0, r0}, 0x18) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup(r2, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) (async) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001240)={r4, 0x0, 0x26, 0xc, &(0x7f0000000080)="33f4c0d531fe97ba287c2e6c37285fd9268e7e293195ac601024ff7f00a66fcb7a5471b5c284", &(0x7f0000000140)=""/12, 0xaf78, 0x0, 0x1000, 0xa1, &(0x7f0000000180)="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", &(0x7f0000001180)="c989ba8f7e4895c8815257a165d320d7e5bf3cb0607995fb4caea8e11f50958c22c9edfc3eaea2a526f44a9f88f45b5068fdb87d821dedd1f03a1729e5c143ecc3cd477728acd9493e8543b096e0e7063d0099b3a19720c484282182a7fe9853f343b18fbcd7a07d5a3987e122d7e7d7c62d0bacf6287aa68b6bcf8464c51f510279ef195634a89b5fafdda17403e1226631ade956eb0b9d09afb41bd8eff67c25", 0x2, 0x0, 0x5}, 0x50) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 3436.339303][ T3003] FAULT_INJECTION: forcing a failure. [ 3436.339303][ T3003] name failslab, interval 1, probability 0, space 0, times 0 [ 3436.356937][ T3003] CPU: 1 PID: 3003 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3436.367015][ T3003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3436.376905][ T3003] Call Trace: [ 3436.380030][ T3003] [ 3436.382809][ T3003] dump_stack_lvl+0x151/0x1b7 [ 3436.387502][ T3003] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3436.392963][ T3003] dump_stack+0x15/0x17 [ 3436.396956][ T3003] should_fail+0x3c6/0x510 [ 3436.401209][ T3003] __should_failslab+0xa4/0xe0 [ 3436.405805][ T3003] ? anon_vma_fork+0x1df/0x4e0 [ 3436.410407][ T3003] should_failslab+0x9/0x20 [ 3436.414748][ T3003] slab_pre_alloc_hook+0x37/0xd0 [ 3436.419522][ T3003] ? anon_vma_fork+0x1df/0x4e0 [ 3436.424121][ T3003] kmem_cache_alloc+0x44/0x200 [ 3436.428726][ T3003] anon_vma_fork+0x1df/0x4e0 [ 3436.433150][ T3003] copy_mm+0xa3a/0x13e0 [ 3436.437142][ T3003] ? copy_signal+0x610/0x610 [ 3436.441565][ T3003] ? __init_rwsem+0xd6/0x1c0 [ 3436.446000][ T3003] ? copy_signal+0x4e3/0x610 [ 3436.450418][ T3003] copy_process+0x1149/0x3290 [ 3436.454934][ T3003] ? proc_fail_nth_write+0x20b/0x290 [ 3436.460055][ T3003] ? fsnotify_perm+0x6a/0x5d0 [ 3436.464569][ T3003] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3436.469513][ T3003] ? vfs_write+0x9ec/0x1110 [ 3436.473853][ T3003] kernel_clone+0x21e/0x9e0 [ 3436.478191][ T3003] ? file_end_write+0x1c0/0x1c0 [ 3436.482880][ T3003] ? create_io_thread+0x1e0/0x1e0 11:56:41 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="b75eeb65e93022e0169297ce9b9d9733") (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') [ 3436.487740][ T3003] ? mutex_unlock+0xb2/0x260 [ 3436.492169][ T3003] ? __mutex_lock_slowpath+0x10/0x10 [ 3436.497300][ T3003] __x64_sys_clone+0x23f/0x290 [ 3436.501887][ T3003] ? __do_sys_vfork+0x130/0x130 [ 3436.506574][ T3003] ? ksys_write+0x260/0x2c0 [ 3436.510913][ T3003] ? debug_smp_processor_id+0x17/0x20 [ 3436.516122][ T3003] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3436.522023][ T3003] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3436.527492][ T3003] do_syscall_64+0x3d/0xb0 [ 3436.531744][ T3003] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3436.537480][ T3003] RIP: 0033:0x7fdcd6deada9 [ 3436.541725][ T3003] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3436.561167][ T3003] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3436.569412][ T3003] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3436.577226][ T3003] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 11:56:42 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xec00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:42 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x0, r0}, 0x18) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup(r2, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x10001) (async) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001240)={r4, 0x0, 0x26, 0xc, &(0x7f0000000080)="33f4c0d531fe97ba287c2e6c37285fd9268e7e293195ac601024ff7f00a66fcb7a5471b5c284", &(0x7f0000000140)=""/12, 0xaf78, 0x0, 0x1000, 0xa1, &(0x7f0000000180)="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", &(0x7f0000001180)="c989ba8f7e4895c8815257a165d320d7e5bf3cb0607995fb4caea8e11f50958c22c9edfc3eaea2a526f44a9f88f45b5068fdb87d821dedd1f03a1729e5c143ecc3cd477728acd9493e8543b096e0e7063d0099b3a19720c484282182a7fe9853f343b18fbcd7a07d5a3987e122d7e7d7c62d0bacf6287aa68b6bcf8464c51f510279ef195634a89b5fafdda17403e1226631ade956eb0b9d09afb41bd8eff67c25", 0x2, 0x0, 0x5}, 0x50) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001240)={r4, 0x0, 0x26, 0xc, &(0x7f0000000080)="33f4c0d531fe97ba287c2e6c37285fd9268e7e293195ac601024ff7f00a66fcb7a5471b5c284", &(0x7f0000000140)=""/12, 0xaf78, 0x0, 0x1000, 0xa1, &(0x7f0000000180)="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", &(0x7f0000001180)="c989ba8f7e4895c8815257a165d320d7e5bf3cb0607995fb4caea8e11f50958c22c9edfc3eaea2a526f44a9f88f45b5068fdb87d821dedd1f03a1729e5c143ecc3cd477728acd9493e8543b096e0e7063d0099b3a19720c484282182a7fe9853f343b18fbcd7a07d5a3987e122d7e7d7c62d0bacf6287aa68b6bcf8464c51f510279ef195634a89b5fafdda17403e1226631ade956eb0b9d09afb41bd8eff67c25", 0x2, 0x0, 0x5}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 3436.585034][ T3003] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3436.592845][ T3003] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3436.600658][ T3003] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3436.608477][ T3003] 11:56:42 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={0x1, 0xffffffffffffffff}, 0x4) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r0, r1}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f00000001c0)={0x0, 0xef, 0x0}, 0x0) gettid() sendmsg$unix(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r2, r2]}}], 0x18}, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={0x1}, 0x4) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r0, r1}, 0xc) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) recvmsg$unix(r2, &(0x7f00000001c0)={0x0, 0xef, 0x0}, 0x0) (async) gettid() (async) sendmsg$unix(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r2, r2]}}], 0x18}, 0x0) (async) 11:56:42 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xec01000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:42 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 11:56:42 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 20) 11:56:42 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="b75eeb65e93022e0169297ce9b9d9733") (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:56:42 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xec02000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:42 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xec03000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:42 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) [ 3436.911282][ T3029] FAULT_INJECTION: forcing a failure. [ 3436.911282][ T3029] name failslab, interval 1, probability 0, space 0, times 0 [ 3436.942475][ T3029] CPU: 1 PID: 3029 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3436.952545][ T3029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3436.962446][ T3029] Call Trace: [ 3436.965563][ T3029] [ 3436.968341][ T3029] dump_stack_lvl+0x151/0x1b7 [ 3436.972854][ T3029] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3436.978326][ T3029] dump_stack+0x15/0x17 [ 3436.982313][ T3029] should_fail+0x3c6/0x510 [ 3436.986572][ T3029] __should_failslab+0xa4/0xe0 [ 3436.991166][ T3029] ? copy_signal+0x55/0x610 [ 3436.995510][ T3029] should_failslab+0x9/0x20 [ 3436.999847][ T3029] slab_pre_alloc_hook+0x37/0xd0 [ 3437.004630][ T3029] ? copy_signal+0x55/0x610 11:56:42 executing program 2: r0 = syz_clone(0x1040100, &(0x7f0000000000)="ec", 0x1, 0x0, 0x0, &(0x7f0000000040)='3') r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) gettid() write$cgroup_pid(r1, &(0x7f00000000c0)=r0, 0x12) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) write$cgroup_devices(r2, &(0x7f0000000180)={'b', ' *:* ', 'rw\x00'}, 0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r3 = getpid() sendmsg$unix(r2, &(0x7f0000000200)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x8000}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}], 0x20, 0x4008885}, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=r3, 0x12) write$cgroup_netprio_ifpriomap(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="6e657404006930323800"], 0xa) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') write$cgroup_pid(r1, &(0x7f0000000140)=r3, 0x12) [ 3437.008958][ T3029] kmem_cache_alloc+0x44/0x200 [ 3437.013562][ T3029] copy_signal+0x55/0x610 [ 3437.017728][ T3029] copy_process+0x1101/0x3290 [ 3437.022240][ T3029] ? proc_fail_nth_write+0x20b/0x290 [ 3437.027364][ T3029] ? fsnotify_perm+0x6a/0x5d0 [ 3437.031875][ T3029] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3437.036819][ T3029] ? vfs_write+0x9ec/0x1110 [ 3437.041164][ T3029] kernel_clone+0x21e/0x9e0 [ 3437.045502][ T3029] ? file_end_write+0x1c0/0x1c0 [ 3437.050187][ T3029] ? create_io_thread+0x1e0/0x1e0 [ 3437.055051][ T3029] ? mutex_unlock+0xb2/0x260 11:56:42 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) (async) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) (async) [ 3437.059568][ T3029] ? __mutex_lock_slowpath+0x10/0x10 [ 3437.064692][ T3029] __x64_sys_clone+0x23f/0x290 [ 3437.069284][ T3029] ? __do_sys_vfork+0x130/0x130 [ 3437.073967][ T3029] ? ksys_write+0x260/0x2c0 [ 3437.078309][ T3029] ? debug_smp_processor_id+0x17/0x20 [ 3437.083520][ T3029] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3437.089417][ T3029] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3437.094972][ T3029] do_syscall_64+0x3d/0xb0 [ 3437.099227][ T3029] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3437.104959][ T3029] RIP: 0033:0x7fdcd6deada9 11:56:42 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xec04000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:42 executing program 2: r0 = syz_clone(0x1040100, &(0x7f0000000000)="ec", 0x1, 0x0, 0x0, &(0x7f0000000040)='3') r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) gettid() write$cgroup_pid(r1, &(0x7f00000000c0)=r0, 0x12) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) write$cgroup_devices(r2, &(0x7f0000000180)={'b', ' *:* ', 'rw\x00'}, 0x9) (async) write$cgroup_devices(r2, &(0x7f0000000180)={'b', ' *:* ', 'rw\x00'}, 0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r3 = getpid() sendmsg$unix(r2, &(0x7f0000000200)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x8000}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}], 0x20, 0x4008885}, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=r3, 0x12) (async) write$cgroup_pid(r1, &(0x7f0000000100)=r3, 0x12) write$cgroup_netprio_ifpriomap(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="6e657404006930323800"], 0xa) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') write$cgroup_pid(r1, &(0x7f0000000140)=r3, 0x12) (async) write$cgroup_pid(r1, &(0x7f0000000140)=r3, 0x12) [ 3437.109206][ T3029] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3437.128652][ T3029] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3437.136894][ T3029] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3437.144706][ T3029] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3437.152516][ T3029] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:56:42 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfff) 11:56:42 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xed00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:42 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 21) [ 3437.160327][ T3029] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3437.168141][ T3029] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3437.175953][ T3029] [ 3437.230247][ T3065] FAULT_INJECTION: forcing a failure. [ 3437.230247][ T3065] name failslab, interval 1, probability 0, space 0, times 0 [ 3437.253634][ T3065] CPU: 0 PID: 3065 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3437.263800][ T3065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3437.273691][ T3065] Call Trace: [ 3437.276815][ T3065] 11:56:42 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xed01000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:42 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfff) [ 3437.279591][ T3065] dump_stack_lvl+0x151/0x1b7 [ 3437.284106][ T3065] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3437.289577][ T3065] dump_stack+0x15/0x17 [ 3437.293566][ T3065] should_fail+0x3c6/0x510 [ 3437.297819][ T3065] __should_failslab+0xa4/0xe0 [ 3437.302421][ T3065] should_failslab+0x9/0x20 [ 3437.306756][ T3065] slab_pre_alloc_hook+0x37/0xd0 [ 3437.311534][ T3065] kmem_cache_alloc_trace+0x48/0x210 [ 3437.316652][ T3065] ? mm_init+0x39a/0x970 [ 3437.320734][ T3065] mm_init+0x39a/0x970 [ 3437.324639][ T3065] copy_mm+0x1e3/0x13e0 [ 3437.328631][ T3065] ? _raw_spin_lock+0xa4/0x1b0 [ 3437.333317][ T3065] ? copy_signal+0x610/0x610 [ 3437.337914][ T3065] ? __kasan_check_write+0x14/0x20 [ 3437.342876][ T3065] ? __init_rwsem+0xd6/0x1c0 [ 3437.347291][ T3065] ? copy_signal+0x4e3/0x610 [ 3437.351716][ T3065] copy_process+0x1149/0x3290 [ 3437.356231][ T3065] ? proc_fail_nth_write+0x20b/0x290 [ 3437.361359][ T3065] ? fsnotify_perm+0x6a/0x5d0 [ 3437.365866][ T3065] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3437.370811][ T3065] ? vfs_write+0x9ec/0x1110 [ 3437.375151][ T3065] kernel_clone+0x21e/0x9e0 [ 3437.379490][ T3065] ? file_end_write+0x1c0/0x1c0 [ 3437.384179][ T3065] ? create_io_thread+0x1e0/0x1e0 [ 3437.389036][ T3065] ? mutex_unlock+0xb2/0x260 [ 3437.393468][ T3065] ? __mutex_lock_slowpath+0x10/0x10 [ 3437.398587][ T3065] __x64_sys_clone+0x23f/0x290 [ 3437.403186][ T3065] ? __do_sys_vfork+0x130/0x130 [ 3437.407871][ T3065] ? ksys_write+0x260/0x2c0 [ 3437.412216][ T3065] ? debug_smp_processor_id+0x17/0x20 [ 3437.417419][ T3065] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3437.423321][ T3065] ? exit_to_user_mode_prepare+0x39/0xa0 11:56:42 executing program 2: r0 = syz_clone(0x1040100, &(0x7f0000000000)="ec", 0x1, 0x0, 0x0, &(0x7f0000000040)='3') openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) (async) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) gettid() write$cgroup_pid(r1, &(0x7f00000000c0)=r0, 0x12) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) write$cgroup_devices(r2, &(0x7f0000000180)={'b', ' *:* ', 'rw\x00'}, 0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r3 = getpid() sendmsg$unix(r2, &(0x7f0000000200)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x8000}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}], 0x20, 0x4008885}, 0x0) (async) sendmsg$unix(r2, &(0x7f0000000200)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x8000}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}], 0x20, 0x4008885}, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=r3, 0x12) write$cgroup_netprio_ifpriomap(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="6e657404006930323800"], 0xa) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') write$cgroup_pid(r1, &(0x7f0000000140)=r3, 0x12) [ 3437.428794][ T3065] do_syscall_64+0x3d/0xb0 [ 3437.433041][ T3065] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3437.438770][ T3065] RIP: 0033:0x7fdcd6deada9 [ 3437.443023][ T3065] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3437.462467][ T3065] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3437.470713][ T3065] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 11:56:42 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfff) 11:56:42 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xed02000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:42 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xed03000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:42 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22) [ 3437.478525][ T3065] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3437.486333][ T3065] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3437.494142][ T3065] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3437.501976][ T3065] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3437.509773][ T3065] 11:56:43 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000, 0x2}, 0x4c, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = gettid() r3 = gettid() sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee00, 0xee00}}}], 0x40}, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x7, 0x3, 0x0, 0x8, 0x0, 0x5, 0x10000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x104000, 0x10000, 0x1ff, 0x7, 0x1, 0x6, 0x9, 0x0, 0x8}, r3, 0x6, r0, 0x2) 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xed04000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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={0x40000000, 0x2}, 0x4c, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = gettid() (async) r3 = gettid() sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee00, 0xee00}}}], 0x40}, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x7, 0x3, 0x0, 0x8, 0x0, 0x5, 0x10000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x104000, 0x10000, 0x1ff, 0x7, 0x1, 0x6, 0x9, 0x0, 0x8}, r3, 0x6, r0, 0x2) 11:56:43 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000, 0x2}, 0x4c, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 64) r2 = gettid() (rerun: 64) r3 = gettid() sendmsg$unix(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee00, 0xee00}}}], 0x40}, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x7, 0x3, 0x0, 0x8, 0x0, 0x5, 0x10000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x104000, 0x10000, 0x1ff, 0x7, 0x1, 0x6, 0x9, 0x0, 0x8}, r3, 0x6, r0, 0x2) [ 3437.539430][ T3086] FAULT_INJECTION: forcing a failure. [ 3437.539430][ T3086] name failslab, interval 1, probability 0, space 0, times 0 [ 3437.593848][ T3086] CPU: 1 PID: 3086 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3437.603931][ T3086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3437.613824][ T3086] Call Trace: [ 3437.616950][ T3086] [ 3437.619726][ T3086] dump_stack_lvl+0x151/0x1b7 [ 3437.624238][ T3086] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3437.629708][ T3086] dump_stack+0x15/0x17 [ 3437.633701][ T3086] should_fail+0x3c6/0x510 [ 3437.637971][ T3086] __should_failslab+0xa4/0xe0 [ 3437.642552][ T3086] should_failslab+0x9/0x20 [ 3437.646894][ T3086] slab_pre_alloc_hook+0x37/0xd0 [ 3437.651671][ T3086] kmem_cache_alloc_trace+0x48/0x210 [ 3437.656785][ T3086] ? mm_init+0x39a/0x970 [ 3437.660868][ T3086] mm_init+0x39a/0x970 [ 3437.664773][ T3086] copy_mm+0x1e3/0x13e0 [ 3437.668765][ T3086] ? _raw_spin_lock+0xa4/0x1b0 [ 3437.673367][ T3086] ? copy_signal+0x610/0x610 [ 3437.677789][ T3086] ? __kasan_check_write+0x14/0x20 [ 3437.682738][ T3086] ? __init_rwsem+0xd6/0x1c0 [ 3437.687165][ T3086] ? copy_signal+0x4e3/0x610 [ 3437.691682][ T3086] copy_process+0x1149/0x3290 [ 3437.696193][ T3086] ? proc_fail_nth_write+0x20b/0x290 [ 3437.701312][ T3086] ? fsnotify_perm+0x6a/0x5d0 [ 3437.705834][ T3086] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3437.710773][ T3086] ? vfs_write+0x9ec/0x1110 [ 3437.715111][ T3086] kernel_clone+0x21e/0x9e0 [ 3437.719451][ T3086] ? file_end_write+0x1c0/0x1c0 [ 3437.724137][ T3086] ? create_io_thread+0x1e0/0x1e0 [ 3437.728995][ T3086] ? mutex_unlock+0xb2/0x260 [ 3437.733425][ T3086] ? __mutex_lock_slowpath+0x10/0x10 [ 3437.738545][ T3086] __x64_sys_clone+0x23f/0x290 [ 3437.743146][ T3086] ? __do_sys_vfork+0x130/0x130 [ 3437.747832][ T3086] ? ksys_write+0x260/0x2c0 [ 3437.752172][ T3086] ? debug_smp_processor_id+0x17/0x20 [ 3437.757377][ T3086] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3437.763399][ T3086] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3437.768863][ T3086] do_syscall_64+0x3d/0xb0 [ 3437.773114][ T3086] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3437.778846][ T3086] RIP: 0033:0x7fdcd6deada9 11:56:43 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000100000001000000bf4f91872c21119a6ac8aef3398ce74d0ab7b28e7261061f32ff5e33ef7b4b3cf1d15d6d87c8adbc37dc1c4db0cf65cb1347e96910b79cdbfe770b8bb3245bf5a78fcce894e8c66ca229db21233a5d70f341d34c21f0fd1f3426c8b204e70a656e4d7814be1d9c3da797995e324ccc03490f31", @ANYRES16=r0, @ANYRES32=r1], 0x18}, 0x0) 11:56:43 executing program 2: r0 = syz_clone(0x10208200, &(0x7f00000002c0)="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", 0x16f, 0x0, 0x0, &(0x7f0000000000)="33ccad4ff6892595aab64f7de729b6a1cf300bd7217d0f0000b0e7b9638b10628787032cb2460c9694abcae6c6dfbf8708d44089ca33459066b1461f") r1 = perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x3, 0x9, 0x62, 0x41, 0x0, 0x3, 0x2000, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f00000005c0), 0x2}, 0x100100, 0x6, 0x400, 0x7, 0x2, 0x7fff, 0x8, 0x0, 0x7, 0x0, 0x3}, r0, 0xd, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x80, 0x65, 0x9, 0x0, 0x8fbc, 0x1004, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x7fff, 0x3}, 0x2026, 0x5, 0xdf7, 0x4, 0x1, 0x5, 0x4, 0x0, 0x1, 0x0, 0x1}, r0, 0xb, r1, 0xb) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') syz_clone(0x4088000, &(0x7f0000000040)="3b04acd2420d471af7f397d8b2a3bc61b167e53763157f83a75246be18d71d01f4c360c472f20de82c4b5a5372aa2e217aea62d63d3d96cda16ac75a9c41084ed4a1d095f7b37ab49a4db890ee011c18e03c11", 0x53, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="9b02d8f82a2fcf51953f07fbcb9bf9953cc909cd0789ccf019a6810ac85ee28045385953fb3ac5606b203bb049f898cffd431eb4081bd52adc80df446d959c0dab8c16cf15c5d1a3b4bb19d0288f84b7cd242a5f9117c0d58485064e4f36a4f1f7adfdb3403da6e8ee31f2a6813eb30335ee8564b87d219af83bc717d3dd2f08bd56324ef116906fabc31a2a7e5725df4022ec68f5d0b1247179eca317159c") syz_clone(0x2000, &(0x7f0000000200)="0ced12ab5800d021ef6c2f3952", 0xd, &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000440)="a4774f5f52e49c9dbc2b4a425408ee0beaca14b421c253289da81ddf12af56b2452179ab23cfb4de7085b8848fedc278454694537b0d5af1765d168f2c8fb010787b3da8a3a6b455997d949ea040c45b3485055edca6ab88a3102bd8a7f02318a149614c414a53c7de82361891d39a01933f07af7f28a0524190e656bc081c5347a2b91fdbdc5c120b04e27ffa36caaa9ab3380eb6afb75295381d2e43c0909f770bed340555eab58dc0ac2e5af925fe9e08459383b2dcaef23349689a36552c31e7770c6b26c77acfd1062d7309043599287dc87d42c9fb73567dcc72f000273584") ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000680)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 3437.783096][ T3086] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3437.802547][ T3086] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3437.810784][ T3086] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3437.818600][ T3086] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3437.826410][ T3086] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3437.834220][ T3086] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xee00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000100000001000000bf4f91872c21119a6ac8aef3398ce74d0ab7b28e7261061f32ff5e33ef7b4b3cf1d15d6d87c8adbc37dc1c4db0cf65cb1347e96910b79cdbfe770b8bb3245bf5a78fcce894e8c66ca229db21233a5d70f341d34c21f0fd1f3426c8b204e70a656e4d7814be1d9c3da797995e324ccc03490f31", @ANYRES16=r0, @ANYRES32=r1], 0x18}, 0x0) (async) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000100000001000000bf4f91872c21119a6ac8aef3398ce74d0ab7b28e7261061f32ff5e33ef7b4b3cf1d15d6d87c8adbc37dc1c4db0cf65cb1347e96910b79cdbfe770b8bb3245bf5a78fcce894e8c66ca229db21233a5d70f341d34c21f0fd1f3426c8b204e70a656e4d7814be1d9c3da797995e324ccc03490f31", @ANYRES16=r0, @ANYRES32=r1], 0x18}, 0x0) 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xee01000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='(^\':,*\xe8*\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x80, 0x9, 0x7f, 0x40, 0x40, 0x0, 0x2, 0xc00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0xa}, 0xcb4, 0x1, 0x2, 0x0, 0x10000, 0x1, 0x66, 0x0, 0x6, 0x0, 0x4ef}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3437.842030][ T3086] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3437.849845][ T3086] 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xee02000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23) 11:56:43 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='(^\':,*\xe8*\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x80, 0x9, 0x7f, 0x40, 0x40, 0x0, 0x2, 0xc00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0xa}, 0xcb4, 0x1, 0x2, 0x0, 0x10000, 0x1, 0x66, 0x0, 0x6, 0x0, 0x4ef}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='(^\':,*\xe8*\x00') (async) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x80, 0x9, 0x7f, 0x40, 0x40, 0x0, 0x2, 0xc00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0xa}, 0xcb4, 0x1, 0x2, 0x0, 0x10000, 0x1, 0x66, 0x0, 0x6, 0x0, 0x4ef}) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xee03000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3437.922831][ T3122] FAULT_INJECTION: forcing a failure. [ 3437.922831][ T3122] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3437.961652][ T3122] CPU: 0 PID: 3122 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3437.971737][ T3122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3437.981630][ T3122] Call Trace: [ 3437.984750][ T3122] [ 3437.987526][ T3122] dump_stack_lvl+0x151/0x1b7 [ 3437.992040][ T3122] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3437.997509][ T3122] ? stack_trace_save+0x113/0x1c0 [ 3438.002366][ T3122] ? stack_trace_snprint+0xf0/0xf0 [ 3438.007315][ T3122] ? _find_next_bit+0x1f3/0x200 [ 3438.012003][ T3122] dump_stack+0x15/0x17 [ 3438.015993][ T3122] should_fail+0x3c6/0x510 [ 3438.020248][ T3122] should_fail_alloc_page+0x5a/0x80 [ 3438.025296][ T3122] prepare_alloc_pages+0x15c/0x700 [ 3438.030231][ T3122] ? __alloc_pages_bulk+0xe40/0xe40 [ 3438.035263][ T3122] ? __kasan_check_write+0x14/0x20 [ 3438.040209][ T3122] ? pcpu_memcg_post_alloc_hook+0x1b1/0x260 [ 3438.045939][ T3122] __alloc_pages+0x18c/0x8f0 [ 3438.050366][ T3122] ? prep_new_page+0x110/0x110 [ 3438.054962][ T3122] ? pcpu_alloc+0xda0/0x13e0 [ 3438.059390][ T3122] __get_free_pages+0x10/0x30 [ 3438.063902][ T3122] pgd_alloc+0x21/0x2c0 [ 3438.067897][ T3122] mm_init+0x5c7/0x970 [ 3438.071802][ T3122] copy_mm+0x1e3/0x13e0 [ 3438.075795][ T3122] ? _raw_spin_lock+0xa4/0x1b0 [ 3438.080395][ T3122] ? copy_signal+0x610/0x610 [ 3438.084820][ T3122] ? __kasan_check_write+0x14/0x20 [ 3438.089769][ T3122] ? __init_rwsem+0xd6/0x1c0 [ 3438.094195][ T3122] ? copy_signal+0x4e3/0x610 [ 3438.098622][ T3122] copy_process+0x1149/0x3290 [ 3438.103135][ T3122] ? proc_fail_nth_write+0x20b/0x290 [ 3438.108253][ T3122] ? fsnotify_perm+0x6a/0x5d0 [ 3438.112794][ T3122] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3438.117715][ T3122] ? vfs_write+0x9ec/0x1110 [ 3438.122055][ T3122] kernel_clone+0x21e/0x9e0 [ 3438.126395][ T3122] ? file_end_write+0x1c0/0x1c0 [ 3438.131081][ T3122] ? create_io_thread+0x1e0/0x1e0 [ 3438.135940][ T3122] ? mutex_unlock+0xb2/0x260 [ 3438.140370][ T3122] ? __mutex_lock_slowpath+0x10/0x10 [ 3438.145489][ T3122] __x64_sys_clone+0x23f/0x290 [ 3438.150088][ T3122] ? __do_sys_vfork+0x130/0x130 [ 3438.154774][ T3122] ? ksys_write+0x260/0x2c0 [ 3438.159117][ T3122] ? debug_smp_processor_id+0x17/0x20 [ 3438.164323][ T3122] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3438.170225][ T3122] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3438.175694][ T3122] do_syscall_64+0x3d/0xb0 [ 3438.179946][ T3122] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3438.185675][ T3122] RIP: 0033:0x7fdcd6deada9 [ 3438.189928][ T3122] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3438.209368][ T3122] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xee04000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='(^\':,*\xe8*\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x80, 0x9, 0x7f, 0x40, 0x40, 0x0, 0x2, 0xc00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0xa}, 0xcb4, 0x1, 0x2, 0x0, 0x10000, 0x1, 0x66, 0x0, 0x6, 0x0, 0x4ef}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='(^\':,*\xe8*\x00') (async) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x80, 0x9, 0x7f, 0x40, 0x40, 0x0, 0x2, 0xc00, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0xa}, 0xcb4, 0x1, 0x2, 0x0, 0x10000, 0x1, 0x66, 0x0, 0x6, 0x0, 0x4ef}) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xef00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xef01000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x102050}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3438.217614][ T3122] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3438.225424][ T3122] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3438.233241][ T3122] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3438.241049][ T3122] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3438.248859][ T3122] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3438.256672][ T3122] 11:56:43 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x102050}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24) 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xef02000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xef03000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 2: r0 = syz_clone(0x10208200, &(0x7f00000002c0)="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", 0x16f, 0x0, 0x0, &(0x7f0000000000)="33ccad4ff6892595aab64f7de729b6a1cf300bd7217d0f0000b0e7b9638b10628787032cb2460c9694abcae6c6dfbf8708d44089ca33459066b1461f") r1 = perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x3, 0x9, 0x62, 0x41, 0x0, 0x3, 0x2000, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f00000005c0), 0x2}, 0x100100, 0x6, 0x400, 0x7, 0x2, 0x7fff, 0x8, 0x0, 0x7, 0x0, 0x3}, r0, 0xd, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x80, 0x65, 0x9, 0x0, 0x8fbc, 0x1004, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x7fff, 0x3}, 0x2026, 0x5, 0xdf7, 0x4, 0x1, 0x5, 0x4, 0x0, 0x1, 0x0, 0x1}, r0, 0xb, r1, 0xb) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') syz_clone(0x4088000, &(0x7f0000000040)="3b04acd2420d471af7f397d8b2a3bc61b167e53763157f83a75246be18d71d01f4c360c472f20de82c4b5a5372aa2e217aea62d63d3d96cda16ac75a9c41084ed4a1d095f7b37ab49a4db890ee011c18e03c11", 0x53, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="9b02d8f82a2fcf51953f07fbcb9bf9953cc909cd0789ccf019a6810ac85ee28045385953fb3ac5606b203bb049f898cffd431eb4081bd52adc80df446d959c0dab8c16cf15c5d1a3b4bb19d0288f84b7cd242a5f9117c0d58485064e4f36a4f1f7adfdb3403da6e8ee31f2a6813eb30335ee8564b87d219af83bc717d3dd2f08bd56324ef116906fabc31a2a7e5725df4022ec68f5d0b1247179eca317159c") syz_clone(0x2000, &(0x7f0000000200)="0ced12ab5800d021ef6c2f3952", 0xd, &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000440)="a4774f5f52e49c9dbc2b4a425408ee0beaca14b421c253289da81ddf12af56b2452179ab23cfb4de7085b8848fedc278454694537b0d5af1765d168f2c8fb010787b3da8a3a6b455997d949ea040c45b3485055edca6ab88a3102bd8a7f02318a149614c414a53c7de82361891d39a01933f07af7f28a0524190e656bc081c5347a2b91fdbdc5c120b04e27ffa36caaa9ab3380eb6afb75295381d2e43c0909f770bed340555eab58dc0ac2e5af925fe9e08459383b2dcaef23349689a36552c31e7770c6b26c77acfd1062d7309043599287dc87d42c9fb73567dcc72f000273584") ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000680)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_clone(0x10208200, &(0x7f00000002c0)="ec90afaa5a591a4e979b7a0cbe3f0000000073000000a1018cb7027582b73aaca0f1e51df6ea75ab46a0d7b605a2f4b910282d7633dbff6cd856866d7fb7e9f2437aeedbf1d670aba6731083844a5e571789828d09952ce3d023dddc54298364c23449e16a2e006ce544f31c29a0805239306286b46b0e75528cef06caf198810ccd12d8d6061e8bb2cfb8f8bac283cbc2ab48522af65d6179cd7ae5179f238310da73f4b33653f95c7bfa18f334a5018a82fbc8ac83b8869f40df3c0bc465c5dbb50ec975b8810bf0f26f874377cef609ea3627a9e4bd1aa0bd48c919d61f58b02585bdfd9b56ae51b02caba3dbccf8decb52a2a1bb45fa34db355cde2d841863e585521fa1f254b4a5983cb84183b2d687e82f83023b8ca12e9dee27223ea1eae5aee07d035e1b300be7aae7c3d4743e2adf093ba6df0ac2800ca65a48e0437536c5040257c118f7a129fbf8f2a7b3a8a5dfd7953f159f2cd42cdcd14a7a8b2b388cc79263a1f498db48f5621753", 0x16f, 0x0, 0x0, &(0x7f0000000000)="33ccad4ff6892595aab64f7de729b6a1cf300bd7217d0f0000b0e7b9638b10628787032cb2460c9694abcae6c6dfbf8708d44089ca33459066b1461f") (async) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x3, 0x9, 0x62, 0x41, 0x0, 0x3, 0x2000, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f00000005c0), 0x2}, 0x100100, 0x6, 0x400, 0x7, 0x2, 0x7fff, 0x8, 0x0, 0x7, 0x0, 0x3}, r0, 0xd, 0xffffffffffffffff, 0x3) (async) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x80, 0x65, 0x9, 0x0, 0x8fbc, 0x1004, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x7fff, 0x3}, 0x2026, 0x5, 0xdf7, 0x4, 0x1, 0x5, 0x4, 0x0, 0x1, 0x0, 0x1}, r0, 0xb, r1, 0xb) (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) syz_clone(0x4088000, &(0x7f0000000040)="3b04acd2420d471af7f397d8b2a3bc61b167e53763157f83a75246be18d71d01f4c360c472f20de82c4b5a5372aa2e217aea62d63d3d96cda16ac75a9c41084ed4a1d095f7b37ab49a4db890ee011c18e03c11", 0x53, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="9b02d8f82a2fcf51953f07fbcb9bf9953cc909cd0789ccf019a6810ac85ee28045385953fb3ac5606b203bb049f898cffd431eb4081bd52adc80df446d959c0dab8c16cf15c5d1a3b4bb19d0288f84b7cd242a5f9117c0d58485064e4f36a4f1f7adfdb3403da6e8ee31f2a6813eb30335ee8564b87d219af83bc717d3dd2f08bd56324ef116906fabc31a2a7e5725df4022ec68f5d0b1247179eca317159c") (async) syz_clone(0x2000, &(0x7f0000000200)="0ced12ab5800d021ef6c2f3952", 0xd, &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000440)="a4774f5f52e49c9dbc2b4a425408ee0beaca14b421c253289da81ddf12af56b2452179ab23cfb4de7085b8848fedc278454694537b0d5af1765d168f2c8fb010787b3da8a3a6b455997d949ea040c45b3485055edca6ab88a3102bd8a7f02318a149614c414a53c7de82361891d39a01933f07af7f28a0524190e656bc081c5347a2b91fdbdc5c120b04e27ffa36caaa9ab3380eb6afb75295381d2e43c0909f770bed340555eab58dc0ac2e5af925fe9e08459383b2dcaef23349689a36552c31e7770c6b26c77acfd1062d7309043599287dc87d42c9fb73567dcc72f000273584") (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000680)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (async) 11:56:43 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x102050}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x102050}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) 11:56:43 executing program 3: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffff001, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffff43fb, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x0, 0x7, 0x0, 0x2, 0xfffffffffffffff8, 0x8}, @exit, @map_val={0x18, 0x2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200}, @func={0x85, 0x0, 0x1, 0x0, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @alu={0x7, 0x1, 0x0, 0x8, 0x3, 0xffffffffffffffc0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x3, 0xf1, &(0x7f0000000180)=""/241, 0x40f00, 0x43, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000280)={0x2, 0x7, 0x3, 0xf9}, 0x10, 0x0, 0x0, 0x7, &(0x7f00000002c0)=[0x1, 0xffffffffffffffff], &(0x7f0000000300)=[{0x4, 0x5, 0x7, 0x4}, {0x3, 0x4, 0x0, 0x9}, {0x4, 0x2, 0xd, 0xc}, {0x1, 0x2, 0x2, 0xa}, {0x2, 0x3, 0x0, 0x1}, {0x4, 0x3, 0xf, 0xa}, {0x1, 0x5, 0xa, 0x3}], 0x10, 0x10001}, 0x90) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000440)={r0, r1}, 0x10) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xef04000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 3: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffff001, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffff43fb, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x0, 0x7, 0x0, 0x2, 0xfffffffffffffff8, 0x8}, @exit, @map_val={0x18, 0x2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200}, @func={0x85, 0x0, 0x1, 0x0, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @alu={0x7, 0x1, 0x0, 0x8, 0x3, 0xffffffffffffffc0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x3, 0xf1, &(0x7f0000000180)=""/241, 0x40f00, 0x43, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000280)={0x2, 0x7, 0x3, 0xf9}, 0x10, 0x0, 0x0, 0x7, &(0x7f00000002c0)=[0x1, 0xffffffffffffffff], &(0x7f0000000300)=[{0x4, 0x5, 0x7, 0x4}, {0x3, 0x4, 0x0, 0x9}, {0x4, 0x2, 0xd, 0xc}, {0x1, 0x2, 0x2, 0xa}, {0x2, 0x3, 0x0, 0x1}, {0x4, 0x3, 0xf, 0xa}, {0x1, 0x5, 0xa, 0x3}], 0x10, 0x10001}, 0x90) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000440)={r0, r1}, 0x10) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf001000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 3: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffff001, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffff43fb, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x0, 0x7, 0x0, 0x2, 0xfffffffffffffff8, 0x8}, @exit, @map_val={0x18, 0x2, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200}, @func={0x85, 0x0, 0x1, 0x0, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @alu={0x7, 0x1, 0x0, 0x8, 0x3, 0xffffffffffffffc0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x3, 0xf1, &(0x7f0000000180)=""/241, 0x40f00, 0x43, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000280)={0x2, 0x7, 0x3, 0xf9}, 0x10, 0x0, 0x0, 0x7, &(0x7f00000002c0)=[0x1, 0xffffffffffffffff], &(0x7f0000000300)=[{0x4, 0x5, 0x7, 0x4}, {0x3, 0x4, 0x0, 0x9}, {0x4, 0x2, 0xd, 0xc}, {0x1, 0x2, 0x2, 0xa}, {0x2, 0x3, 0x0, 0x1}, {0x4, 0x3, 0xf, 0xa}, {0x1, 0x5, 0xa, 0x3}], 0x10, 0x10001}, 0x90) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000440)={r0, r1}, 0x10) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x34c42, 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, 0x10800c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf002000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x34c42, 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, 0x10800c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf003000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x34c42, 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, 0x10800c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 2: r0 = syz_clone(0x10208200, &(0x7f00000002c0)="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", 0x16f, 0x0, 0x0, &(0x7f0000000000)="33ccad4ff6892595aab64f7de729b6a1cf300bd7217d0f0000b0e7b9638b10628787032cb2460c9694abcae6c6dfbf8708d44089ca33459066b1461f") r1 = perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x3, 0x9, 0x62, 0x41, 0x0, 0x3, 0x2000, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f00000005c0), 0x2}, 0x100100, 0x6, 0x400, 0x7, 0x2, 0x7fff, 0x8, 0x0, 0x7, 0x0, 0x3}, r0, 0xd, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x80, 0x65, 0x9, 0x0, 0x8fbc, 0x1004, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x7fff, 0x3}, 0x2026, 0x5, 0xdf7, 0x4, 0x1, 0x5, 0x4, 0x0, 0x1, 0x0, 0x1}, r0, 0xb, r1, 0xb) (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async, rerun: 32) syz_clone(0x4088000, &(0x7f0000000040)="3b04acd2420d471af7f397d8b2a3bc61b167e53763157f83a75246be18d71d01f4c360c472f20de82c4b5a5372aa2e217aea62d63d3d96cda16ac75a9c41084ed4a1d095f7b37ab49a4db890ee011c18e03c11", 0x53, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="9b02d8f82a2fcf51953f07fbcb9bf9953cc909cd0789ccf019a6810ac85ee28045385953fb3ac5606b203bb049f898cffd431eb4081bd52adc80df446d959c0dab8c16cf15c5d1a3b4bb19d0288f84b7cd242a5f9117c0d58485064e4f36a4f1f7adfdb3403da6e8ee31f2a6813eb30335ee8564b87d219af83bc717d3dd2f08bd56324ef116906fabc31a2a7e5725df4022ec68f5d0b1247179eca317159c") (async, rerun: 32) syz_clone(0x2000, &(0x7f0000000200)="0ced12ab5800d021ef6c2f3952", 0xd, &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000440)="a4774f5f52e49c9dbc2b4a425408ee0beaca14b421c253289da81ddf12af56b2452179ab23cfb4de7085b8848fedc278454694537b0d5af1765d168f2c8fb010787b3da8a3a6b455997d949ea040c45b3485055edca6ab88a3102bd8a7f02318a149614c414a53c7de82361891d39a01933f07af7f28a0524190e656bc081c5347a2b91fdbdc5c120b04e27ffa36caaa9ab3380eb6afb75295381d2e43c0909f770bed340555eab58dc0ac2e5af925fe9e08459383b2dcaef23349689a36552c31e7770c6b26c77acfd1062d7309043599287dc87d42c9fb73567dcc72f000273584") (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000680)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 11:56:43 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x59, 0x1, 0x7f, 0x0, 0x0, 0x401, 0x0, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x221, 0x0, 0xffffffff, 0x1, 0x2, 0x6, 0xfffd, 0x0, 0x5, 0x0, 0x7774}, 0x0, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf004000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3438.616462][ T3163] FAULT_INJECTION: forcing a failure. [ 3438.616462][ T3163] name failslab, interval 1, probability 0, space 0, times 0 [ 3438.639189][ T3163] CPU: 0 PID: 3163 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3438.649269][ T3163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3438.659171][ T3163] Call Trace: [ 3438.662295][ T3163] [ 3438.665059][ T3163] dump_stack_lvl+0x151/0x1b7 [ 3438.669574][ T3163] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3438.675040][ T3163] ? avc_denied+0x1b0/0x1b0 [ 3438.679381][ T3163] dump_stack+0x15/0x17 [ 3438.683371][ T3163] should_fail+0x3c6/0x510 [ 3438.687625][ T3163] __should_failslab+0xa4/0xe0 [ 3438.692225][ T3163] ? vm_area_dup+0x26/0x230 [ 3438.696565][ T3163] should_failslab+0x9/0x20 [ 3438.700906][ T3163] slab_pre_alloc_hook+0x37/0xd0 [ 3438.705677][ T3163] ? vm_area_dup+0x26/0x230 [ 3438.710018][ T3163] kmem_cache_alloc+0x44/0x200 [ 3438.714617][ T3163] vm_area_dup+0x26/0x230 [ 3438.718786][ T3163] copy_mm+0x9a1/0x13e0 [ 3438.722780][ T3163] ? copy_signal+0x610/0x610 [ 3438.727203][ T3163] ? __init_rwsem+0xd6/0x1c0 [ 3438.731629][ T3163] ? copy_signal+0x4e3/0x610 [ 3438.736057][ T3163] copy_process+0x1149/0x3290 [ 3438.740573][ T3163] ? proc_fail_nth_write+0x20b/0x290 [ 3438.745696][ T3163] ? fsnotify_perm+0x6a/0x5d0 [ 3438.750205][ T3163] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3438.755152][ T3163] ? vfs_write+0x9ec/0x1110 [ 3438.759492][ T3163] kernel_clone+0x21e/0x9e0 [ 3438.763834][ T3163] ? file_end_write+0x1c0/0x1c0 [ 3438.768518][ T3163] ? create_io_thread+0x1e0/0x1e0 [ 3438.773376][ T3163] ? mutex_unlock+0xb2/0x260 [ 3438.777811][ T3163] ? __mutex_lock_slowpath+0x10/0x10 [ 3438.782929][ T3163] __x64_sys_clone+0x23f/0x290 [ 3438.787678][ T3163] ? __do_sys_vfork+0x130/0x130 [ 3438.792360][ T3163] ? ksys_write+0x260/0x2c0 [ 3438.796702][ T3163] ? debug_smp_processor_id+0x17/0x20 [ 3438.801913][ T3163] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3438.807811][ T3163] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3438.813279][ T3163] do_syscall_64+0x3d/0xb0 [ 3438.817530][ T3163] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3438.823258][ T3163] RIP: 0033:0x7fdcd6deada9 [ 3438.827515][ T3163] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3438.846957][ T3163] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3438.855200][ T3163] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 11:56:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() (async) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000100000001000000bf4f91872c21119a6ac8aef3398ce74d0ab7b28e7261061f32ff5e33ef7b4b3cf1d15d6d87c8adbc37dc1c4db0cf65cb1347e96910b79cdbfe770b8bb3245bf5a78fcce894e8c66ca229db21233a5d70f341d34c21f0fd1f3426c8b204e70a656e4d7814be1d9c3da797995e324ccc03490f31", @ANYRES16=r0, @ANYRES32=r1], 0x18}, 0x0) 11:56:44 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x59, 0x1, 0x7f, 0x0, 0x0, 0x401, 0x0, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x221, 0x0, 0xffffffff, 0x1, 0x2, 0x6, 0xfffd, 0x0, 0x5, 0x0, 0x7774}, 0x0, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x59, 0x1, 0x7f, 0x0, 0x0, 0x401, 0x0, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x221, 0x0, 0xffffffff, 0x1, 0x2, 0x6, 0xfffd, 0x0, 0x5, 0x0, 0x7774}, 0x0, 0x2, 0xffffffffffffffff, 0x1) (async) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffff) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) 11:56:44 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:44 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25) 11:56:44 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf101000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3438.863013][ T3163] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3438.870825][ T3163] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3438.878635][ T3163] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3438.886443][ T3163] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3438.894259][ T3163] 11:56:44 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x59, 0x1, 0x7f, 0x0, 0x0, 0x401, 0x0, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7f, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x221, 0x0, 0xffffffff, 0x1, 0x2, 0x6, 0xfffd, 0x0, 0x5, 0x0, 0x7774}, 0x0, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffff) (async) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:44 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf102000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:44 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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={&(0x7f00000002c0)}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x26cc3307}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x100, &(0x7f0000000140)="e0f039f996466572625032af1bdb2ec6d59cbdfce901ac595d070216b1e1087bb92234489413272b52656841de2711f86eff008ee9af12eae25c9f2f935c826e8ad8e23eca1dcc03e029c6bb724195", 0x4f, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="f1650e6705c69902879ecaa5bb21fe51f9238abf495c488aed8bcc97d481a4a6585a04d3db079ff7289902fe46599ac54cb364352fa73864ccaddf1b1a2e2fb6d5c85194c077cb71") perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6, 0x3f, 0xa6, 0x2, 0x0, 0x9f, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x7, @perf_bp, 0x0, 0x8, 0x40, 0xa, 0xffffffffffff8001, 0x1, 0x9, 0x0, 0x5, 0x0, 0x3}, r1, 0x0, r0, 0x0) [ 3438.923961][ T3224] FAULT_INJECTION: forcing a failure. [ 3438.923961][ T3224] name failslab, interval 1, probability 0, space 0, times 0 [ 3438.943245][ T3224] CPU: 1 PID: 3224 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3438.953313][ T3224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3438.963216][ T3224] Call Trace: [ 3438.966332][ T3224] [ 3438.969112][ T3224] dump_stack_lvl+0x151/0x1b7 11:56:44 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf103000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:44 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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={&(0x7f00000002c0)}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x26cc3307}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x100, &(0x7f0000000140)="e0f039f996466572625032af1bdb2ec6d59cbdfce901ac595d070216b1e1087bb92234489413272b52656841de2711f86eff008ee9af12eae25c9f2f935c826e8ad8e23eca1dcc03e029c6bb724195", 0x4f, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="f1650e6705c69902879ecaa5bb21fe51f9238abf495c488aed8bcc97d481a4a6585a04d3db079ff7289902fe46599ac54cb364352fa73864ccaddf1b1a2e2fb6d5c85194c077cb71") (async) r1 = syz_clone(0x100, &(0x7f0000000140)="e0f039f996466572625032af1bdb2ec6d59cbdfce901ac595d070216b1e1087bb92234489413272b52656841de2711f86eff008ee9af12eae25c9f2f935c826e8ad8e23eca1dcc03e029c6bb724195", 0x4f, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="f1650e6705c69902879ecaa5bb21fe51f9238abf495c488aed8bcc97d481a4a6585a04d3db079ff7289902fe46599ac54cb364352fa73864ccaddf1b1a2e2fb6d5c85194c077cb71") perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6, 0x3f, 0xa6, 0x2, 0x0, 0x9f, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x7, @perf_bp, 0x0, 0x8, 0x40, 0xa, 0xffffffffffff8001, 0x1, 0x9, 0x0, 0x5, 0x0, 0x3}, r1, 0x0, r0, 0x0) [ 3438.973623][ T3224] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3438.979092][ T3224] dump_stack+0x15/0x17 [ 3438.983083][ T3224] should_fail+0x3c6/0x510 [ 3438.987338][ T3224] __should_failslab+0xa4/0xe0 [ 3438.991936][ T3224] ? vm_area_dup+0x26/0x230 [ 3438.996279][ T3224] should_failslab+0x9/0x20 [ 3439.000614][ T3224] slab_pre_alloc_hook+0x37/0xd0 [ 3439.005390][ T3224] ? vm_area_dup+0x26/0x230 [ 3439.009729][ T3224] kmem_cache_alloc+0x44/0x200 [ 3439.014330][ T3224] vm_area_dup+0x26/0x230 [ 3439.018495][ T3224] copy_mm+0x9a1/0x13e0 11:56:44 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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={&(0x7f00000002c0)}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x26cc3307}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x100, &(0x7f0000000140)="e0f039f996466572625032af1bdb2ec6d59cbdfce901ac595d070216b1e1087bb92234489413272b52656841de2711f86eff008ee9af12eae25c9f2f935c826e8ad8e23eca1dcc03e029c6bb724195", 0x4f, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="f1650e6705c69902879ecaa5bb21fe51f9238abf495c488aed8bcc97d481a4a6585a04d3db079ff7289902fe46599ac54cb364352fa73864ccaddf1b1a2e2fb6d5c85194c077cb71") (async) r1 = syz_clone(0x100, &(0x7f0000000140)="e0f039f996466572625032af1bdb2ec6d59cbdfce901ac595d070216b1e1087bb92234489413272b52656841de2711f86eff008ee9af12eae25c9f2f935c826e8ad8e23eca1dcc03e029c6bb724195", 0x4f, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="f1650e6705c69902879ecaa5bb21fe51f9238abf495c488aed8bcc97d481a4a6585a04d3db079ff7289902fe46599ac54cb364352fa73864ccaddf1b1a2e2fb6d5c85194c077cb71") perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6, 0x3f, 0xa6, 0x2, 0x0, 0x9f, 0x8000, 0x6, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x7, @perf_bp, 0x0, 0x8, 0x40, 0xa, 0xffffffffffff8001, 0x1, 0x9, 0x0, 0x5, 0x0, 0x3}, r1, 0x0, r0, 0x0) [ 3439.022492][ T3224] ? copy_signal+0x610/0x610 [ 3439.026913][ T3224] ? __init_rwsem+0xd6/0x1c0 [ 3439.031343][ T3224] ? copy_signal+0x4e3/0x610 [ 3439.035775][ T3224] copy_process+0x1149/0x3290 [ 3439.040281][ T3224] ? proc_fail_nth_write+0x20b/0x290 [ 3439.045403][ T3224] ? fsnotify_perm+0x6a/0x5d0 [ 3439.049915][ T3224] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3439.054864][ T3224] ? vfs_write+0x9ec/0x1110 [ 3439.059218][ T3224] kernel_clone+0x21e/0x9e0 [ 3439.063545][ T3224] ? file_end_write+0x1c0/0x1c0 [ 3439.068229][ T3224] ? create_io_thread+0x1e0/0x1e0 [ 3439.073086][ T3224] ? mutex_unlock+0xb2/0x260 [ 3439.077517][ T3224] ? __mutex_lock_slowpath+0x10/0x10 [ 3439.082640][ T3224] __x64_sys_clone+0x23f/0x290 [ 3439.087236][ T3224] ? __do_sys_vfork+0x130/0x130 [ 3439.091920][ T3224] ? ksys_write+0x260/0x2c0 [ 3439.096268][ T3224] ? debug_smp_processor_id+0x17/0x20 [ 3439.101470][ T3224] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3439.107372][ T3224] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3439.112840][ T3224] do_syscall_64+0x3d/0xb0 [ 3439.117093][ T3224] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3439.122821][ T3224] RIP: 0033:0x7fdcd6deada9 [ 3439.127074][ T3224] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3439.146518][ T3224] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3439.154769][ T3224] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3439.162572][ T3224] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 11:56:44 executing program 3: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = getpid() r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/ipc\x00') write$cgroup_pid(r0, &(0x7f0000000040)=r1, 0x12) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:44 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf104000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:44 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3439.170385][ T3224] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3439.178198][ T3224] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3439.186008][ T3224] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3439.193822][ T3224] 11:56:44 executing program 3: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = getpid() (async, rerun: 64) r2 = gettid() (rerun: 64) syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/ipc\x00') (async) write$cgroup_pid(r0, &(0x7f0000000040)=r1, 0x12) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:44 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf201000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:44 executing program 3: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = getpid() r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/ipc\x00') write$cgroup_pid(r0, &(0x7f0000000040)=r1, 0x12) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) getpid() (async) gettid() (async) syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/ipc\x00') (async) write$cgroup_pid(r0, &(0x7f0000000040)=r1, 0x12) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) 11:56:44 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26) 11:56:44 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf202000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3439.289663][ T3267] FAULT_INJECTION: forcing a failure. [ 3439.289663][ T3267] name failslab, interval 1, probability 0, space 0, times 0 [ 3439.328826][ T3267] CPU: 0 PID: 3267 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3439.338891][ T3267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3439.348784][ T3267] Call Trace: [ 3439.351906][ T3267] [ 3439.354686][ T3267] dump_stack_lvl+0x151/0x1b7 [ 3439.359203][ T3267] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3439.364672][ T3267] dump_stack+0x15/0x17 [ 3439.368658][ T3267] should_fail+0x3c6/0x510 [ 3439.372912][ T3267] __should_failslab+0xa4/0xe0 [ 3439.377513][ T3267] ? anon_vma_fork+0xf7/0x4e0 [ 3439.382025][ T3267] should_failslab+0x9/0x20 [ 3439.386366][ T3267] slab_pre_alloc_hook+0x37/0xd0 [ 3439.391140][ T3267] ? anon_vma_fork+0xf7/0x4e0 [ 3439.395653][ T3267] kmem_cache_alloc+0x44/0x200 [ 3439.400262][ T3267] anon_vma_fork+0xf7/0x4e0 [ 3439.404592][ T3267] ? anon_vma_name+0x4c/0x70 [ 3439.409026][ T3267] ? vm_area_dup+0x17a/0x230 [ 3439.413444][ T3267] copy_mm+0xa3a/0x13e0 [ 3439.417438][ T3267] ? copy_signal+0x610/0x610 [ 3439.421863][ T3267] ? __init_rwsem+0xd6/0x1c0 [ 3439.426290][ T3267] ? copy_signal+0x4e3/0x610 [ 3439.430718][ T3267] copy_process+0x1149/0x3290 [ 3439.435234][ T3267] ? proc_fail_nth_write+0x20b/0x290 [ 3439.440352][ T3267] ? fsnotify_perm+0x6a/0x5d0 [ 3439.444865][ T3267] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3439.449809][ T3267] ? vfs_write+0x9ec/0x1110 [ 3439.454152][ T3267] kernel_clone+0x21e/0x9e0 [ 3439.458489][ T3267] ? file_end_write+0x1c0/0x1c0 [ 3439.463179][ T3267] ? create_io_thread+0x1e0/0x1e0 [ 3439.468036][ T3267] ? mutex_unlock+0xb2/0x260 [ 3439.472464][ T3267] ? __mutex_lock_slowpath+0x10/0x10 [ 3439.477584][ T3267] __x64_sys_clone+0x23f/0x290 [ 3439.482184][ T3267] ? __do_sys_vfork+0x130/0x130 [ 3439.486869][ T3267] ? ksys_write+0x260/0x2c0 [ 3439.491211][ T3267] ? debug_smp_processor_id+0x17/0x20 [ 3439.496421][ T3267] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3439.502319][ T3267] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3439.507788][ T3267] do_syscall_64+0x3d/0xb0 [ 3439.512050][ T3267] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3439.517769][ T3267] RIP: 0033:0x7fdcd6deada9 [ 3439.522022][ T3267] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3439.541562][ T3267] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3439.549799][ T3267] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3439.557607][ T3267] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3439.565419][ T3267] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3439.573236][ T3267] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3439.581040][ T3267] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf203000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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={0x80000000000000}, 0x4c, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2b8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf204000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf300000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3439.588858][ T3267] 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf301000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="aa659460140bb68693e702d3e0607954b0a4c00700000000000000166acaaaed87c953ccbf40be2dd7cd051a067ad4a361aee121ec54fc3848cd1dc2ea9a9bca3c707a43b67056e0f9a8ba12cd23ae101e1862a3bbb6a5185f668c91563fab9f44ed57ae4acd7eb17e9e4d95e2a9b006ab") gettid() bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:56:45 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000000000}, 0x4c, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2b8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf302000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf303000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf304000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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={0x80000000000000}, 0x4c, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2b8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27) [ 3439.719934][ T3302] FAULT_INJECTION: forcing a failure. [ 3439.719934][ T3302] name failslab, interval 1, probability 0, space 0, times 0 [ 3439.737439][ T3302] CPU: 0 PID: 3302 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3439.747507][ T3302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3439.757400][ T3302] Call Trace: [ 3439.760523][ T3302] [ 3439.763303][ T3302] dump_stack_lvl+0x151/0x1b7 [ 3439.767815][ T3302] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3439.773283][ T3302] dump_stack+0x15/0x17 [ 3439.777271][ T3302] should_fail+0x3c6/0x510 [ 3439.781525][ T3302] __should_failslab+0xa4/0xe0 [ 3439.786123][ T3302] ? anon_vma_fork+0x1df/0x4e0 [ 3439.790723][ T3302] should_failslab+0x9/0x20 [ 3439.795064][ T3302] slab_pre_alloc_hook+0x37/0xd0 [ 3439.799838][ T3302] ? anon_vma_fork+0x1df/0x4e0 [ 3439.808887][ T3302] kmem_cache_alloc+0x44/0x200 [ 3439.813468][ T3302] anon_vma_fork+0x1df/0x4e0 [ 3439.817893][ T3302] copy_mm+0xa3a/0x13e0 [ 3439.821886][ T3302] ? copy_signal+0x610/0x610 [ 3439.826313][ T3302] ? __init_rwsem+0xd6/0x1c0 [ 3439.830735][ T3302] ? copy_signal+0x4e3/0x610 [ 3439.835164][ T3302] copy_process+0x1149/0x3290 [ 3439.839678][ T3302] ? proc_fail_nth_write+0x20b/0x290 [ 3439.844796][ T3302] ? fsnotify_perm+0x6a/0x5d0 [ 3439.849311][ T3302] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3439.854279][ T3302] ? vfs_write+0x9ec/0x1110 [ 3439.858598][ T3302] kernel_clone+0x21e/0x9e0 [ 3439.862946][ T3302] ? file_end_write+0x1c0/0x1c0 [ 3439.867625][ T3302] ? create_io_thread+0x1e0/0x1e0 [ 3439.872486][ T3302] ? mutex_unlock+0xb2/0x260 [ 3439.876913][ T3302] ? __mutex_lock_slowpath+0x10/0x10 [ 3439.882030][ T3302] __x64_sys_clone+0x23f/0x290 [ 3439.886634][ T3302] ? __do_sys_vfork+0x130/0x130 [ 3439.891317][ T3302] ? ksys_write+0x260/0x2c0 [ 3439.895658][ T3302] ? debug_smp_processor_id+0x17/0x20 [ 3439.900865][ T3302] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3439.906769][ T3302] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3439.912244][ T3302] do_syscall_64+0x3d/0xb0 [ 3439.916491][ T3302] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3439.922221][ T3302] RIP: 0033:0x7fdcd6deada9 [ 3439.926470][ T3302] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3439.945910][ T3302] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3439.954155][ T3302] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3439.961967][ T3302] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 11:56:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = gettid() r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r3, 0x0, 0x0}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000340)=r4, 0x4) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x2, &(0x7f00000013c0)={r4, 0x0, 0x0}, 0x20) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup(r5, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r7) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000380)=@raw=[@ldst={0x2, 0x2, 0x2, 0x0, 0x9, 0xc, 0xfffffffffffffffc}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @map_idx={0x18, 0x0, 0x5, 0x0, 0xd}], &(0x7f00000003c0)='GPL\x00', 0x7, 0x7c, &(0x7f0000000700)=""/124, 0xdf4ece5fa9bd18a9, 0x4, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x3, 0x2}, 0x8, 0x10, &(0x7f00000007c0)={0x1, 0x0, 0x3, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000800)=[0x1, 0x1, 0xffffffffffffffff, 0x1, r0], 0x0, 0x10, 0xfffffffb}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000900), &(0x7f0000000940)}, 0x20) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a00)=@generic={&(0x7f00000009c0)='./file0\x00', 0x0, 0x10}, 0x18) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000a40)={0x1, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xf, 0x1f, &(0x7f0000000600)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}, @generic={0xff, 0x3, 0x3, 0x3ff, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}}}, &(0x7f0000000100)='syzkaller\x00', 0x8, 0x21, &(0x7f0000000140)=""/33, 0x40f00, 0x8, '\x00', 0x0, 0x0, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000240)={0x1, 0x0, 0x81, 0x19d}, 0x10, 0x0, r8, 0x6, &(0x7f0000000a80)=[r9, r10, r11], &(0x7f0000000ac0)=[{0x2, 0x2, 0x4, 0x4}, {0x3, 0x3, 0xb, 0x7}, {0x4, 0x4, 0xa, 0x4}, {0x5, 0x2, 0x8, 0x5}, {0x4, 0x4, 0x9, 0x1}, {0x4, 0x5, 0x0, 0xc}], 0x10, 0x6}, 0x90) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="ec", 0x1}, {&(0x7f0000000080)="0761201ca9e3e7cdca5bdce89fc77a4d9665a374e3a441f6232f601bc7fd7b6ed39efbaea29d6ae9b588b218fb5c582cf0ceb9d6e4f3f11abd41dce1", 0x3c}, {&(0x7f0000000280)="cdcfd41981c33b9d9ae7c086bb91f8525b3e2c105d629af9af67dccb7baec5d06adae804cadcfd9e79376dd50a9956ee53c93e5c5ebb328aecf31099ce63fe95281cd02aa64b90800df7d0d3736cd8554460e26e72a15984cff9aa7b1364a3507fb40fcbc738b6907ec558f77077cde7df5971e2eaca816f8ca72c048598bbaac9681a2c28d6496c07fb57c1fc158ab6df85454fd0af5db24eae17553de1f700e52610ace0b6b4788e566dda08e8c3a775b2c3eaf24785ff90ef2c253f29ee33eadf1f9838c7d904fbee1427c2a6c5", 0xcf}, {&(0x7f0000000440)="faf2f8818215ee3096aa4337fff0a64f5f87887d4fae9d8be8069da71f9c1cbf64aa7e0937c9f9ae745285f9f3d8820aec78212448d11286edcc799b66b48baf6ba4733b9ff20bec3895e09129d8499c6349a3db39579ac60057d7f2abc0b5982f69563d7d4b6947185e239fbda9832ded5f17d5a4600305790577f33c63654393c01b41d08caa99a5d51d88a4784ac5c75e833466dbdd01b8fa0d9b90c462191ed879ba714378cccf10a9ff", 0xac}, {&(0x7f0000000500)="fe8c70411db9fcbac998fe61f220845886a0f740eb0566b9b8cbbc8c0f5d7320ef3ce12bce26683e02d2734ae470c3e87a0fd71882e08f99b290ca4bfb2a96f496a2c00a266e4eb195d7378bad766648a9fdbcd5df5f72632d3be12b0cb5f7b347f10fd01111dff8a95ffc46753d79e6c73b4ca9e0136fd3d0afe53e65693133202dd84c71ccf1b336cf1946af897d917e9ca992ba28c39da500bef8835ba2bbedd0884d56236cbd67c82135a80b766fae3fd72c471d2f7aca261b1ed56d19945493de0bf4a86601f2f9315a7ff7e99951e6c3430ac7bf1e44e15b07bac309323a5c148456de6b736a1f606616", 0xed}], 0x5, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee00, 0xee01}}}], 0x20}, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf401000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf402000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3439.969779][ T3302] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3439.977594][ T3302] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3439.985401][ T3302] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3439.993218][ T3302] 11:56:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf403000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf404000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf500000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf501000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = gettid() (async, rerun: 64) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) (rerun: 64) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r3, 0x0, 0x0}, 0x20) (async, rerun: 64) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) (rerun: 64) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000340)=r4, 0x4) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x2, &(0x7f00000013c0)={r4, 0x0, 0x0}, 0x20) (async) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup(r5, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r7) (async) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) (async) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000380)=@raw=[@ldst={0x2, 0x2, 0x2, 0x0, 0x9, 0xc, 0xfffffffffffffffc}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @map_idx={0x18, 0x0, 0x5, 0x0, 0xd}], &(0x7f00000003c0)='GPL\x00', 0x7, 0x7c, &(0x7f0000000700)=""/124, 0xdf4ece5fa9bd18a9, 0x4, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x3, 0x2}, 0x8, 0x10, &(0x7f00000007c0)={0x1, 0x0, 0x3, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000800)=[0x1, 0x1, 0xffffffffffffffff, 0x1, r0], 0x0, 0x10, 0xfffffffb}, 0x90) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000900), &(0x7f0000000940)}, 0x20) (async) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a00)=@generic={&(0x7f00000009c0)='./file0\x00', 0x0, 0x10}, 0x18) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000a40)={0x1, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xf, 0x1f, &(0x7f0000000600)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}, @generic={0xff, 0x3, 0x3, 0x3ff, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}}}, &(0x7f0000000100)='syzkaller\x00', 0x8, 0x21, &(0x7f0000000140)=""/33, 0x40f00, 0x8, '\x00', 0x0, 0x0, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000240)={0x1, 0x0, 0x81, 0x19d}, 0x10, 0x0, r8, 0x6, &(0x7f0000000a80)=[r9, r10, r11], &(0x7f0000000ac0)=[{0x2, 0x2, 0x4, 0x4}, {0x3, 0x3, 0xb, 0x7}, {0x4, 0x4, 0xa, 0x4}, {0x5, 0x2, 0x8, 0x5}, {0x4, 0x4, 0x9, 0x1}, {0x4, 0x5, 0x0, 0xc}], 0x10, 0x6}, 0x90) (async, rerun: 32) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="ec", 0x1}, {&(0x7f0000000080)="0761201ca9e3e7cdca5bdce89fc77a4d9665a374e3a441f6232f601bc7fd7b6ed39efbaea29d6ae9b588b218fb5c582cf0ceb9d6e4f3f11abd41dce1", 0x3c}, {&(0x7f0000000280)="cdcfd41981c33b9d9ae7c086bb91f8525b3e2c105d629af9af67dccb7baec5d06adae804cadcfd9e79376dd50a9956ee53c93e5c5ebb328aecf31099ce63fe95281cd02aa64b90800df7d0d3736cd8554460e26e72a15984cff9aa7b1364a3507fb40fcbc738b6907ec558f77077cde7df5971e2eaca816f8ca72c048598bbaac9681a2c28d6496c07fb57c1fc158ab6df85454fd0af5db24eae17553de1f700e52610ace0b6b4788e566dda08e8c3a775b2c3eaf24785ff90ef2c253f29ee33eadf1f9838c7d904fbee1427c2a6c5", 0xcf}, {&(0x7f0000000440)="faf2f8818215ee3096aa4337fff0a64f5f87887d4fae9d8be8069da71f9c1cbf64aa7e0937c9f9ae745285f9f3d8820aec78212448d11286edcc799b66b48baf6ba4733b9ff20bec3895e09129d8499c6349a3db39579ac60057d7f2abc0b5982f69563d7d4b6947185e239fbda9832ded5f17d5a4600305790577f33c63654393c01b41d08caa99a5d51d88a4784ac5c75e833466dbdd01b8fa0d9b90c462191ed879ba714378cccf10a9ff", 0xac}, {&(0x7f0000000500)="fe8c70411db9fcbac998fe61f220845886a0f740eb0566b9b8cbbc8c0f5d7320ef3ce12bce26683e02d2734ae470c3e87a0fd71882e08f99b290ca4bfb2a96f496a2c00a266e4eb195d7378bad766648a9fdbcd5df5f72632d3be12b0cb5f7b347f10fd01111dff8a95ffc46753d79e6c73b4ca9e0136fd3d0afe53e65693133202dd84c71ccf1b336cf1946af897d917e9ca992ba28c39da500bef8835ba2bbedd0884d56236cbd67c82135a80b766fae3fd72c471d2f7aca261b1ed56d19945493de0bf4a86601f2f9315a7ff7e99951e6c3430ac7bf1e44e15b07bac309323a5c148456de6b736a1f606616", 0xed}], 0x5, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee00, 0xee01}}}], 0x20}, 0x0) (rerun: 32) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf502000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf503000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf504000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x529000, 0x0) ioctl$TUNGETVNETBE(r0, 0x800454df, &(0x7f0000000080)) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf600000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf601000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf602000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x529000, 0x0) ioctl$TUNGETVNETBE(r0, 0x800454df, &(0x7f0000000080)) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) (async) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) 11:56:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = gettid() r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r3, 0x0, 0x0}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000340)=r4, 0x4) (async) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000340)=r4, 0x4) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x2, &(0x7f00000013c0)={r4, 0x0, 0x0}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r5, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) (async) r6 = openat$cgroup(r5, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r7) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r7) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000380)=@raw=[@ldst={0x2, 0x2, 0x2, 0x0, 0x9, 0xc, 0xfffffffffffffffc}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @map_idx={0x18, 0x0, 0x5, 0x0, 0xd}], &(0x7f00000003c0)='GPL\x00', 0x7, 0x7c, &(0x7f0000000700)=""/124, 0xdf4ece5fa9bd18a9, 0x4, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x3, 0x2}, 0x8, 0x10, &(0x7f00000007c0)={0x1, 0x0, 0x3, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000800)=[0x1, 0x1, 0xffffffffffffffff, 0x1, r0], 0x0, 0x10, 0xfffffffb}, 0x90) (async) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000380)=@raw=[@ldst={0x2, 0x2, 0x2, 0x0, 0x9, 0xc, 0xfffffffffffffffc}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x2}, @map_idx={0x18, 0x0, 0x5, 0x0, 0xd}], &(0x7f00000003c0)='GPL\x00', 0x7, 0x7c, &(0x7f0000000700)=""/124, 0xdf4ece5fa9bd18a9, 0x4, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x3, 0x2}, 0x8, 0x10, &(0x7f00000007c0)={0x1, 0x0, 0x3, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000800)=[0x1, 0x1, 0xffffffffffffffff, 0x1, r0], 0x0, 0x10, 0xfffffffb}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000900), &(0x7f0000000940)}, 0x20) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a00)=@generic={&(0x7f00000009c0)='./file0\x00', 0x0, 0x10}, 0x18) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000a40)={0x1, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xf, 0x1f, &(0x7f0000000600)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}, @generic={0xff, 0x3, 0x3, 0x3ff, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}}}, &(0x7f0000000100)='syzkaller\x00', 0x8, 0x21, &(0x7f0000000140)=""/33, 0x40f00, 0x8, '\x00', 0x0, 0x0, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000240)={0x1, 0x0, 0x81, 0x19d}, 0x10, 0x0, r8, 0x6, &(0x7f0000000a80)=[r9, r10, r11], &(0x7f0000000ac0)=[{0x2, 0x2, 0x4, 0x4}, {0x3, 0x3, 0xb, 0x7}, {0x4, 0x4, 0xa, 0x4}, {0x5, 0x2, 0x8, 0x5}, {0x4, 0x4, 0x9, 0x1}, {0x4, 0x5, 0x0, 0xc}], 0x10, 0x6}, 0x90) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="ec", 0x1}, {&(0x7f0000000080)="0761201ca9e3e7cdca5bdce89fc77a4d9665a374e3a441f6232f601bc7fd7b6ed39efbaea29d6ae9b588b218fb5c582cf0ceb9d6e4f3f11abd41dce1", 0x3c}, {&(0x7f0000000280)="cdcfd41981c33b9d9ae7c086bb91f8525b3e2c105d629af9af67dccb7baec5d06adae804cadcfd9e79376dd50a9956ee53c93e5c5ebb328aecf31099ce63fe95281cd02aa64b90800df7d0d3736cd8554460e26e72a15984cff9aa7b1364a3507fb40fcbc738b6907ec558f77077cde7df5971e2eaca816f8ca72c048598bbaac9681a2c28d6496c07fb57c1fc158ab6df85454fd0af5db24eae17553de1f700e52610ace0b6b4788e566dda08e8c3a775b2c3eaf24785ff90ef2c253f29ee33eadf1f9838c7d904fbee1427c2a6c5", 0xcf}, {&(0x7f0000000440)="faf2f8818215ee3096aa4337fff0a64f5f87887d4fae9d8be8069da71f9c1cbf64aa7e0937c9f9ae745285f9f3d8820aec78212448d11286edcc799b66b48baf6ba4733b9ff20bec3895e09129d8499c6349a3db39579ac60057d7f2abc0b5982f69563d7d4b6947185e239fbda9832ded5f17d5a4600305790577f33c63654393c01b41d08caa99a5d51d88a4784ac5c75e833466dbdd01b8fa0d9b90c462191ed879ba714378cccf10a9ff", 0xac}, {&(0x7f0000000500)="fe8c70411db9fcbac998fe61f220845886a0f740eb0566b9b8cbbc8c0f5d7320ef3ce12bce26683e02d2734ae470c3e87a0fd71882e08f99b290ca4bfb2a96f496a2c00a266e4eb195d7378bad766648a9fdbcd5df5f72632d3be12b0cb5f7b347f10fd01111dff8a95ffc46753d79e6c73b4ca9e0136fd3d0afe53e65693133202dd84c71ccf1b336cf1946af897d917e9ca992ba28c39da500bef8835ba2bbedd0884d56236cbd67c82135a80b766fae3fd72c471d2f7aca261b1ed56d19945493de0bf4a86601f2f9315a7ff7e99951e6c3430ac7bf1e44e15b07bac309323a5c148456de6b736a1f606616", 0xed}], 0x5, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee00, 0xee01}}}], 0x20}, 0x0) (async) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="ec", 0x1}, {&(0x7f0000000080)="0761201ca9e3e7cdca5bdce89fc77a4d9665a374e3a441f6232f601bc7fd7b6ed39efbaea29d6ae9b588b218fb5c582cf0ceb9d6e4f3f11abd41dce1", 0x3c}, {&(0x7f0000000280)="cdcfd41981c33b9d9ae7c086bb91f8525b3e2c105d629af9af67dccb7baec5d06adae804cadcfd9e79376dd50a9956ee53c93e5c5ebb328aecf31099ce63fe95281cd02aa64b90800df7d0d3736cd8554460e26e72a15984cff9aa7b1364a3507fb40fcbc738b6907ec558f77077cde7df5971e2eaca816f8ca72c048598bbaac9681a2c28d6496c07fb57c1fc158ab6df85454fd0af5db24eae17553de1f700e52610ace0b6b4788e566dda08e8c3a775b2c3eaf24785ff90ef2c253f29ee33eadf1f9838c7d904fbee1427c2a6c5", 0xcf}, {&(0x7f0000000440)="faf2f8818215ee3096aa4337fff0a64f5f87887d4fae9d8be8069da71f9c1cbf64aa7e0937c9f9ae745285f9f3d8820aec78212448d11286edcc799b66b48baf6ba4733b9ff20bec3895e09129d8499c6349a3db39579ac60057d7f2abc0b5982f69563d7d4b6947185e239fbda9832ded5f17d5a4600305790577f33c63654393c01b41d08caa99a5d51d88a4784ac5c75e833466dbdd01b8fa0d9b90c462191ed879ba714378cccf10a9ff", 0xac}, {&(0x7f0000000500)="fe8c70411db9fcbac998fe61f220845886a0f740eb0566b9b8cbbc8c0f5d7320ef3ce12bce26683e02d2734ae470c3e87a0fd71882e08f99b290ca4bfb2a96f496a2c00a266e4eb195d7378bad766648a9fdbcd5df5f72632d3be12b0cb5f7b347f10fd01111dff8a95ffc46753d79e6c73b4ca9e0136fd3d0afe53e65693133202dd84c71ccf1b336cf1946af897d917e9ca992ba28c39da500bef8835ba2bbedd0884d56236cbd67c82135a80b766fae3fd72c471d2f7aca261b1ed56d19945493de0bf4a86601f2f9315a7ff7e99951e6c3430ac7bf1e44e15b07bac309323a5c148456de6b736a1f606616", 0xed}], 0x5, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee00, 0xee01}}}], 0x20}, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf603000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf604000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:45 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28) 11:56:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x529000, 0x0) ioctl$TUNGETVNETBE(r0, 0x800454df, &(0x7f0000000080)) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) (async) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) [ 3440.237447][ T3361] FAULT_INJECTION: forcing a failure. [ 3440.237447][ T3361] name failslab, interval 1, probability 0, space 0, times 0 [ 3440.287165][ T3361] CPU: 1 PID: 3361 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3440.297246][ T3361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3440.307150][ T3361] Call Trace: [ 3440.310262][ T3361] [ 3440.313041][ T3361] dump_stack_lvl+0x151/0x1b7 [ 3440.317556][ T3361] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3440.323024][ T3361] dump_stack+0x15/0x17 [ 3440.327012][ T3361] should_fail+0x3c6/0x510 [ 3440.331271][ T3361] __should_failslab+0xa4/0xe0 [ 3440.335869][ T3361] ? anon_vma_clone+0x9a/0x500 [ 3440.340476][ T3361] should_failslab+0x9/0x20 [ 3440.344808][ T3361] slab_pre_alloc_hook+0x37/0xd0 [ 3440.349580][ T3361] ? anon_vma_clone+0x9a/0x500 [ 3440.354178][ T3361] kmem_cache_alloc+0x44/0x200 [ 3440.358781][ T3361] anon_vma_clone+0x9a/0x500 [ 3440.363208][ T3361] anon_vma_fork+0x91/0x4e0 [ 3440.367543][ T3361] ? anon_vma_name+0x4c/0x70 [ 3440.371970][ T3361] ? vm_area_dup+0x17a/0x230 [ 3440.376401][ T3361] copy_mm+0xa3a/0x13e0 [ 3440.380392][ T3361] ? copy_signal+0x610/0x610 [ 3440.384818][ T3361] ? __init_rwsem+0xd6/0x1c0 [ 3440.389245][ T3361] ? copy_signal+0x4e3/0x610 [ 3440.393670][ T3361] copy_process+0x1149/0x3290 [ 3440.398184][ T3361] ? proc_fail_nth_write+0x20b/0x290 [ 3440.403306][ T3361] ? fsnotify_perm+0x6a/0x5d0 [ 3440.407821][ T3361] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3440.412766][ T3361] ? vfs_write+0x9ec/0x1110 [ 3440.417107][ T3361] kernel_clone+0x21e/0x9e0 [ 3440.421444][ T3361] ? file_end_write+0x1c0/0x1c0 [ 3440.426132][ T3361] ? create_io_thread+0x1e0/0x1e0 [ 3440.430995][ T3361] ? mutex_unlock+0xb2/0x260 [ 3440.435421][ T3361] ? __mutex_lock_slowpath+0x10/0x10 [ 3440.440541][ T3361] __x64_sys_clone+0x23f/0x290 [ 3440.445144][ T3361] ? __do_sys_vfork+0x130/0x130 [ 3440.449828][ T3361] ? ksys_write+0x260/0x2c0 [ 3440.454166][ T3361] ? debug_smp_processor_id+0x17/0x20 [ 3440.459373][ T3361] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3440.465274][ T3361] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3440.470747][ T3361] do_syscall_64+0x3d/0xb0 [ 3440.474995][ T3361] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3440.480723][ T3361] RIP: 0033:0x7fdcd6deada9 [ 3440.484976][ T3361] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3440.504420][ T3361] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3440.512664][ T3361] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3440.520477][ T3361] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3440.528285][ T3361] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3440.536115][ T3361] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3440.543909][ T3361] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3440.551724][ T3361] 11:56:46 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 11:56:46 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="aa659460140bb68693e702d3e0607954b0a4c00700000000000000166acaaaed87c953ccbf40be2dd7cd051a067ad4a361aee121ec54fc3848cd1dc2ea9a9bca3c707a43b67056e0f9a8ba12cd23ae101e1862a3bbb6a5185f668c91563fab9f44ed57ae4acd7eb17e9e4d95e2a9b006ab") (async) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="aa659460140bb68693e702d3e0607954b0a4c00700000000000000166acaaaed87c953ccbf40be2dd7cd051a067ad4a361aee121ec54fc3848cd1dc2ea9a9bca3c707a43b67056e0f9a8ba12cd23ae101e1862a3bbb6a5185f668c91563fab9f44ed57ae4acd7eb17e9e4d95e2a9b006ab") gettid() bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:56:46 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29) 11:56:46 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf700000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_clone(0x2008880, &(0x7f0000000200)="ccc096f77205656b440c7ac13c8ce6630b4e96977a60ff9f18120153a0c568c0a90104c22454fb4b32c2f7209c0a6527ea22078b1be17681f6aff7b12207ce61998ebbf4d7b677efde976d3164833fb996240e524990a97f1732728f3f51f9a30e4bea57d25362c09ddbf0319ec77c8c90466642602dcabe44b0", 0x7a, &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000440)="b4e5846b95017d9cd607bf52d9a49a4f5003531c53a1c3362e7ea8f44b9a3afc0ad1c33cf4e205e738560a6bff76b4a38d1731f9bdcc7b4aaa591953f4dde03a1161842fde5a6d8499ab741e7aa02003e22136c00a147036392bf9a042fd2731c855bdc529b8fd6929bfad0fadd1dcbb9f71cad1e3549859befcfb4b1f5865c7eb08926d5da0fc21473c714116b03a636380d509874db32663163ebe0898bd227d4431465f8767e490a4d489238126e50c964ff9276f41865e5a2b13437445346e8fbbd2ee36870fa94428121c6c82853bcef3f6c59787552b2099ec3b8e67c66572f946f5") r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() sendmsg$unix(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0x0, 0xee01}}}], 0x40}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x11, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r6}, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r6}, &(0x7f0000000240), &(0x7f0000000280)='%pB \x00'}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r8 = getpid() sendmsg$unix(r7, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r8, 0xee01}}}], 0x20}, 0x0) r9 = gettid() r10 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)=@generic={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x18) sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="b99f00c7cdf8396f355d7eccdbaaefdce91d827598d6bf33df733b4e23e8b0003270a8372f57bebf63aa7bd127ff166b1a8c102a5df350ab5d0d31a0b7d0", 0x3e}], 0x1, &(0x7f0000000580)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x28, 0x1, 0x1, [r1, r1, r4, r1, r6, r1]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r1, r10]}}], 0xd8, 0x40800}, 0x8040) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000100000001000000479b9b75d28d8aabeb276342db0392d62997c190fd58fef9b13649e3744bafcf58340d76063ce8a385f01cc04907d9036dc10665a456510cfda6f78de716a391d79b678ced6f683069bf5ac75c49fdc6fc035165ff873a45f1c698f75e221081201a391af5934ff735566c95c735a2f96b26511370b1de3c55025040152c3f2707", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) 11:56:46 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 11:56:46 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf701000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:46 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf702000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:46 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) (async) [ 3441.068722][ T3412] FAULT_INJECTION: forcing a failure. [ 3441.068722][ T3412] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3441.109105][ T3412] CPU: 1 PID: 3412 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3441.119176][ T3412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3441.129074][ T3412] Call Trace: [ 3441.132198][ T3412] [ 3441.134975][ T3412] dump_stack_lvl+0x151/0x1b7 [ 3441.139489][ T3412] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3441.144958][ T3412] dump_stack+0x15/0x17 [ 3441.148947][ T3412] should_fail+0x3c6/0x510 [ 3441.153202][ T3412] should_fail_alloc_page+0x5a/0x80 [ 3441.158230][ T3412] prepare_alloc_pages+0x15c/0x700 [ 3441.163183][ T3412] ? __alloc_pages_bulk+0xe40/0xe40 [ 3441.168216][ T3412] __alloc_pages+0x18c/0x8f0 [ 3441.172641][ T3412] ? prep_new_page+0x110/0x110 [ 3441.177239][ T3412] ? __alloc_pages+0x27e/0x8f0 [ 3441.181841][ T3412] ? __kasan_check_write+0x14/0x20 [ 3441.186788][ T3412] ? _raw_spin_lock+0xa4/0x1b0 [ 3441.191390][ T3412] __pmd_alloc+0xb1/0x550 [ 3441.195554][ T3412] ? __pud_alloc+0x260/0x260 [ 3441.200069][ T3412] ? __pud_alloc+0x213/0x260 [ 3441.204495][ T3412] ? do_handle_mm_fault+0x2330/0x2330 [ 3441.209705][ T3412] ? __stack_depot_save+0x34/0x470 [ 3441.214648][ T3412] ? anon_vma_clone+0x9a/0x500 [ 3441.219251][ T3412] copy_page_range+0x2b3d/0x2f90 [ 3441.224020][ T3412] ? __kasan_slab_alloc+0xb1/0xe0 [ 3441.228884][ T3412] ? slab_post_alloc_hook+0x53/0x2c0 [ 3441.234002][ T3412] ? copy_mm+0xa3a/0x13e0 [ 3441.238168][ T3412] ? copy_process+0x1149/0x3290 [ 3441.242854][ T3412] ? kernel_clone+0x21e/0x9e0 [ 3441.247368][ T3412] ? do_syscall_64+0x3d/0xb0 [ 3441.251794][ T3412] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3441.257708][ T3412] ? pfn_valid+0x1e0/0x1e0 [ 3441.261951][ T3412] ? rwsem_write_trylock+0x15b/0x290 [ 3441.267072][ T3412] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 3441.273323][ T3412] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3441.278879][ T3412] ? __rb_insert_augmented+0x5de/0x610 [ 3441.284173][ T3412] copy_mm+0xc7e/0x13e0 [ 3441.288167][ T3412] ? copy_signal+0x610/0x610 [ 3441.292589][ T3412] ? __init_rwsem+0xd6/0x1c0 [ 3441.297017][ T3412] ? copy_signal+0x4e3/0x610 [ 3441.301441][ T3412] copy_process+0x1149/0x3290 11:56:46 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x3, 0x80, 0x8, 0x2, 0xff, 0x20, 0x0, 0x66a, 0x1000, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xc78, 0x4, @perf_config_ext={0x2, 0x1}, 0x20, 0xd7, 0x699, 0x9, 0xbb2a, 0x6, 0x101, 0x0, 0x3, 0x0, 0x8000000000000001}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) 11:56:46 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x3, 0x80, 0x8, 0x2, 0xff, 0x20, 0x0, 0x66a, 0x1000, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xc78, 0x4, @perf_config_ext={0x2, 0x1}, 0x20, 0xd7, 0x699, 0x9, 0xbb2a, 0x6, 0x101, 0x0, 0x3, 0x0, 0x8000000000000001}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x3, 0x80, 0x8, 0x2, 0xff, 0x20, 0x0, 0x66a, 0x1000, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xc78, 0x4, @perf_config_ext={0x2, 0x1}, 0x20, 0xd7, 0x699, 0x9, 0xbb2a, 0x6, 0x101, 0x0, 0x3, 0x0, 0x8000000000000001}) (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) (async) 11:56:46 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x3, 0x80, 0x8, 0x2, 0xff, 0x20, 0x0, 0x66a, 0x1000, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xc78, 0x4, @perf_config_ext={0x2, 0x1}, 0x20, 0xd7, 0x699, 0x9, 0xbb2a, 0x6, 0x101, 0x0, 0x3, 0x0, 0x8000000000000001}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) [ 3441.305959][ T3412] ? proc_fail_nth_write+0x20b/0x290 [ 3441.311077][ T3412] ? fsnotify_perm+0x6a/0x5d0 [ 3441.315589][ T3412] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3441.320538][ T3412] ? vfs_write+0x9ec/0x1110 [ 3441.324876][ T3412] kernel_clone+0x21e/0x9e0 [ 3441.329216][ T3412] ? file_end_write+0x1c0/0x1c0 [ 3441.333906][ T3412] ? create_io_thread+0x1e0/0x1e0 [ 3441.338763][ T3412] ? mutex_unlock+0xb2/0x260 [ 3441.343192][ T3412] ? __mutex_lock_slowpath+0x10/0x10 [ 3441.348311][ T3412] __x64_sys_clone+0x23f/0x290 [ 3441.352911][ T3412] ? __do_sys_vfork+0x130/0x130 11:56:46 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ce", 0x1}], 0x1}, 0x40850) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="ad1dfb74ec0d840171e697e623fac28d6c83605ba9f5", 0x16}, {&(0x7f0000000140)="ac13016aaa8390a8b28fed25995513e90d35036ceaae6e0cc5257dcb62647890c23cd2245789ff68ef87de2ba01ef3c48ccf52ac551357043d2341152aa40262f1f645aa5bd3331e3079fd06752a7bab0d", 0x51}, {&(0x7f00000001c0)="4091f09a93c33effdf4c51b41b00fb9ed3b00d6c8d47063be08d170a3bdf53ef2533c8e5fdfd64b95a76b970d68db4cbafde20fffc487148e19914142248304a466c9fb6a2e3e36acedf16c0e7032b12b89bf829f506b12114ab6314fc1c2d47b65bf36cbe2bfd971958b4de23cf981a546878bc07520c6eda546ee1c57bfb828ced1ab8f0b9f712235f25159a4abd42d8e8bfc38b70b97157baec213859723dfe7c3d2d299b457f6b816075633c4a3fb2d43d253d2a513404", 0xb9}, {&(0x7f0000000280)="25c45d75198b94c715596b68baff74cbbc3a94b2f2e0ea8dec", 0x19}, {&(0x7f00000002c0)="2b2990a84758faf6caa0a2c0af7863c6c94e3829b9455542c8", 0x19}], 0x5, &(0x7f0000000380)=[{0x88, 0x84, 0x8, "f9043a3c80545d9cf8bfa64c8e7c2b556c2554fe67f6605271686234d22b8f5d03901fa384916f87c8558ae4798139ccb0d65bb68be5eba668e6696ca67005547ee1293b973fd3cbf9e85d95981858749fef8710bed2202d938e0907a374e0c42874480dad30e83578499288ab177faa4106"}], 0x88}, 0x20000001) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000080)=0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000100)=0x8) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x9) 11:56:46 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ce", 0x1}], 0x1}, 0x40850) (async) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="ad1dfb74ec0d840171e697e623fac28d6c83605ba9f5", 0x16}, {&(0x7f0000000140)="ac13016aaa8390a8b28fed25995513e90d35036ceaae6e0cc5257dcb62647890c23cd2245789ff68ef87de2ba01ef3c48ccf52ac551357043d2341152aa40262f1f645aa5bd3331e3079fd06752a7bab0d", 0x51}, {&(0x7f00000001c0)="4091f09a93c33effdf4c51b41b00fb9ed3b00d6c8d47063be08d170a3bdf53ef2533c8e5fdfd64b95a76b970d68db4cbafde20fffc487148e19914142248304a466c9fb6a2e3e36acedf16c0e7032b12b89bf829f506b12114ab6314fc1c2d47b65bf36cbe2bfd971958b4de23cf981a546878bc07520c6eda546ee1c57bfb828ced1ab8f0b9f712235f25159a4abd42d8e8bfc38b70b97157baec213859723dfe7c3d2d299b457f6b816075633c4a3fb2d43d253d2a513404", 0xb9}, {&(0x7f0000000280)="25c45d75198b94c715596b68baff74cbbc3a94b2f2e0ea8dec", 0x19}, {&(0x7f00000002c0)="2b2990a84758faf6caa0a2c0af7863c6c94e3829b9455542c8", 0x19}], 0x5, &(0x7f0000000380)=[{0x88, 0x84, 0x8, "f9043a3c80545d9cf8bfa64c8e7c2b556c2554fe67f6605271686234d22b8f5d03901fa384916f87c8558ae4798139ccb0d65bb68be5eba668e6696ca67005547ee1293b973fd3cbf9e85d95981858749fef8710bed2202d938e0907a374e0c42874480dad30e83578499288ab177faa4106"}], 0x88}, 0x20000001) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000080)=0x1) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000100)=0x8) (async) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x9) [ 3441.357596][ T3412] ? ksys_write+0x260/0x2c0 [ 3441.361939][ T3412] ? debug_smp_processor_id+0x17/0x20 [ 3441.367144][ T3412] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3441.373046][ T3412] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3441.378521][ T3412] do_syscall_64+0x3d/0xb0 [ 3441.382770][ T3412] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3441.388499][ T3412] RIP: 0033:0x7fdcd6deada9 [ 3441.392749][ T3412] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3441.412188][ T3412] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3441.420439][ T3412] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3441.428249][ T3412] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3441.436063][ T3412] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3441.443866][ T3412] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3441.451677][ T3412] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 11:56:46 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ce", 0x1}], 0x1}, 0x40850) (async) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="ad1dfb74ec0d840171e697e623fac28d6c83605ba9f5", 0x16}, {&(0x7f0000000140)="ac13016aaa8390a8b28fed25995513e90d35036ceaae6e0cc5257dcb62647890c23cd2245789ff68ef87de2ba01ef3c48ccf52ac551357043d2341152aa40262f1f645aa5bd3331e3079fd06752a7bab0d", 0x51}, {&(0x7f00000001c0)="4091f09a93c33effdf4c51b41b00fb9ed3b00d6c8d47063be08d170a3bdf53ef2533c8e5fdfd64b95a76b970d68db4cbafde20fffc487148e19914142248304a466c9fb6a2e3e36acedf16c0e7032b12b89bf829f506b12114ab6314fc1c2d47b65bf36cbe2bfd971958b4de23cf981a546878bc07520c6eda546ee1c57bfb828ced1ab8f0b9f712235f25159a4abd42d8e8bfc38b70b97157baec213859723dfe7c3d2d299b457f6b816075633c4a3fb2d43d253d2a513404", 0xb9}, {&(0x7f0000000280)="25c45d75198b94c715596b68baff74cbbc3a94b2f2e0ea8dec", 0x19}, {&(0x7f00000002c0)="2b2990a84758faf6caa0a2c0af7863c6c94e3829b9455542c8", 0x19}], 0x5, &(0x7f0000000380)=[{0x88, 0x84, 0x8, "f9043a3c80545d9cf8bfa64c8e7c2b556c2554fe67f6605271686234d22b8f5d03901fa384916f87c8558ae4798139ccb0d65bb68be5eba668e6696ca67005547ee1293b973fd3cbf9e85d95981858749fef8710bed2202d938e0907a374e0c42874480dad30e83578499288ab177faa4106"}], 0x88}, 0x20000001) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000080)=0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000100)=0x8) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x9) 11:56:46 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf703000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:46 executing program 3: r0 = syz_clone(0x80000, &(0x7f0000000000)="9b77d15afd631a73ff2ded6c94cf3d5d13b46b3d465c47f74bf9acba5dfd269f2551d48558450939ff53b7a9ded27cbe7e73c370eb1a92c459aec039bd99e5622de04ebfbb2465704bcbc01ec1a0685005552e6838861ac180f1a6ab547ddda487cbe433e44ac29115b9369cb12fc256d3c20a2d1bde1dd3ccdbc5956762815b1a1f0b73194eb368747da905518b7805e9b2bbc8092cbc938a6cce97664afedab45c5ac7b9d0d26e", 0xa8, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="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") perf_event_open(&(0x7f00000011c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x800, 0x5, 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, 0x20000000, 0x2, @perf_config_ext, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, r0, 0xe, 0xffffffffffffffff, 0x0) syz_clone(0x80000000, &(0x7f0000001240)="b2df1b191582a472d7397caea0943de0b2064a5ea30d4367af28ac8f36f4ac7d3ec5bb4bb081c381d63505086f565aac97986036590ed2a464c19dc78940e873c3853fb7b656174f1ee63a5128c25e2418d918b357e7567d4c2653af12699d93cea4c6ff63d049f71771717b63e57395a3e8326208017fa7998d4aab6952b4264f239993dfb131557660c2c06001d2a6444c16c0a4ccd6de3a189f469fd9760f78e342bc2927b3d9d3938f5c721ff71ec17d4f046a8d43d0e209ed4eb698b9794934d7c71219677c823a", 0xca, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001340)="149467dcdc326cba8fd205c3282ec379408227354dbeef607e03a2e1e6437a7801b5f6239c43d8105cbba7fb3311df43ed72a072c3c3831d9b568100f394901c004607fcf73a56ad60a803cbe314e02fa93a2d51e171685814b1144f5a1087d7dcc3e3c1655df1") 11:56:46 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf704000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3441.459498][ T3412] 11:56:46 executing program 3: r0 = syz_clone(0x80000, &(0x7f0000000000)="9b77d15afd631a73ff2ded6c94cf3d5d13b46b3d465c47f74bf9acba5dfd269f2551d48558450939ff53b7a9ded27cbe7e73c370eb1a92c459aec039bd99e5622de04ebfbb2465704bcbc01ec1a0685005552e6838861ac180f1a6ab547ddda487cbe433e44ac29115b9369cb12fc256d3c20a2d1bde1dd3ccdbc5956762815b1a1f0b73194eb368747da905518b7805e9b2bbc8092cbc938a6cce97664afedab45c5ac7b9d0d26e", 0xa8, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="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") perf_event_open(&(0x7f00000011c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x800, 0x5, 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, 0x20000000, 0x2, @perf_config_ext, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, r0, 0xe, 0xffffffffffffffff, 0x0) (async) syz_clone(0x80000000, &(0x7f0000001240)="b2df1b191582a472d7397caea0943de0b2064a5ea30d4367af28ac8f36f4ac7d3ec5bb4bb081c381d63505086f565aac97986036590ed2a464c19dc78940e873c3853fb7b656174f1ee63a5128c25e2418d918b357e7567d4c2653af12699d93cea4c6ff63d049f71771717b63e57395a3e8326208017fa7998d4aab6952b4264f239993dfb131557660c2c06001d2a6444c16c0a4ccd6de3a189f469fd9760f78e342bc2927b3d9d3938f5c721ff71ec17d4f046a8d43d0e209ed4eb698b9794934d7c71219677c823a", 0xca, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001340)="149467dcdc326cba8fd205c3282ec379408227354dbeef607e03a2e1e6437a7801b5f6239c43d8105cbba7fb3311df43ed72a072c3c3831d9b568100f394901c004607fcf73a56ad60a803cbe314e02fa93a2d51e171685814b1144f5a1087d7dcc3e3c1655df1") 11:56:46 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:46 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf801000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:46 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf802000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf803000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf804000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf900000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:47 executing program 3: r0 = syz_clone(0x80000, &(0x7f0000000000)="9b77d15afd631a73ff2ded6c94cf3d5d13b46b3d465c47f74bf9acba5dfd269f2551d48558450939ff53b7a9ded27cbe7e73c370eb1a92c459aec039bd99e5622de04ebfbb2465704bcbc01ec1a0685005552e6838861ac180f1a6ab547ddda487cbe433e44ac29115b9369cb12fc256d3c20a2d1bde1dd3ccdbc5956762815b1a1f0b73194eb368747da905518b7805e9b2bbc8092cbc938a6cce97664afedab45c5ac7b9d0d26e", 0xa8, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="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") perf_event_open(&(0x7f00000011c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x800, 0x5, 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, 0x20000000, 0x2, @perf_config_ext, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, r0, 0xe, 0xffffffffffffffff, 0x0) (async) syz_clone(0x80000000, &(0x7f0000001240)="b2df1b191582a472d7397caea0943de0b2064a5ea30d4367af28ac8f36f4ac7d3ec5bb4bb081c381d63505086f565aac97986036590ed2a464c19dc78940e873c3853fb7b656174f1ee63a5128c25e2418d918b357e7567d4c2653af12699d93cea4c6ff63d049f71771717b63e57395a3e8326208017fa7998d4aab6952b4264f239993dfb131557660c2c06001d2a6444c16c0a4ccd6de3a189f469fd9760f78e342bc2927b3d9d3938f5c721ff71ec17d4f046a8d43d0e209ed4eb698b9794934d7c71219677c823a", 0xca, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001340)="149467dcdc326cba8fd205c3282ec379408227354dbeef607e03a2e1e6437a7801b5f6239c43d8105cbba7fb3311df43ed72a072c3c3831d9b568100f394901c004607fcf73a56ad60a803cbe314e02fa93a2d51e171685814b1144f5a1087d7dcc3e3c1655df1") 11:56:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf901000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf902000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:47 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0xffffffffffffffe9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x34c42, 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={0x7}, 0x23d4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xb, 0xffffffffffffffff, 0x3) 11:56:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf903000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xf904000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:47 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0xffffffffffffffe9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x34c42, 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={0x7}, 0x23d4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xb, 0xffffffffffffffff, 0x3) 11:56:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfa00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:47 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="aa659460140bb68693e702d3e0607954b0a4c00700000000000000166acaaaed87c953ccbf40be2dd7cd051a067ad4a361aee121ec54fc3848cd1dc2ea9a9bca3c707a43b67056e0f9a8ba12cd23ae101e1862a3bbb6a5185f668c91563fab9f44ed57ae4acd7eb17e9e4d95e2a9b006ab") gettid() bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="aa659460140bb68693e702d3e0607954b0a4c00700000000000000166acaaaed87c953ccbf40be2dd7cd051a067ad4a361aee121ec54fc3848cd1dc2ea9a9bca3c707a43b67056e0f9a8ba12cd23ae101e1862a3bbb6a5185f668c91563fab9f44ed57ae4acd7eb17e9e4d95e2a9b006ab") (async) gettid() (async) bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) 11:56:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfa01000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:47 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0xffffffffffffffe9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x34c42, 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={0x7}, 0x23d4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xb, 0xffffffffffffffff, 0x3) 11:56:47 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30) 11:56:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_clone(0x2008880, &(0x7f0000000200)="ccc096f77205656b440c7ac13c8ce6630b4e96977a60ff9f18120153a0c568c0a90104c22454fb4b32c2f7209c0a6527ea22078b1be17681f6aff7b12207ce61998ebbf4d7b677efde976d3164833fb996240e524990a97f1732728f3f51f9a30e4bea57d25362c09ddbf0319ec77c8c90466642602dcabe44b0", 0x7a, &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000440)="b4e5846b95017d9cd607bf52d9a49a4f5003531c53a1c3362e7ea8f44b9a3afc0ad1c33cf4e205e738560a6bff76b4a38d1731f9bdcc7b4aaa591953f4dde03a1161842fde5a6d8499ab741e7aa02003e22136c00a147036392bf9a042fd2731c855bdc529b8fd6929bfad0fadd1dcbb9f71cad1e3549859befcfb4b1f5865c7eb08926d5da0fc21473c714116b03a636380d509874db32663163ebe0898bd227d4431465f8767e490a4d489238126e50c964ff9276f41865e5a2b13437445346e8fbbd2ee36870fa94428121c6c82853bcef3f6c59787552b2099ec3b8e67c66572f946f5") (async) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r5 = getpid() sendmsg$unix(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0x0, 0xee01}}}], 0x40}, 0x0) (async, rerun: 32) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x11, 0x5, 0x4, 0x8}, 0x48) (rerun: 32) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r6}, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r6}, &(0x7f0000000240), &(0x7f0000000280)='%pB \x00'}, 0x20) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) (async) r8 = getpid() sendmsg$unix(r7, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r8, 0xee01}}}], 0x20}, 0x0) (async) r9 = gettid() (async, rerun: 64) r10 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)=@generic={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x18) (rerun: 64) sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="b99f00c7cdf8396f355d7eccdbaaefdce91d827598d6bf33df733b4e23e8b0003270a8372f57bebf63aa7bd127ff166b1a8c102a5df350ab5d0d31a0b7d0", 0x3e}], 0x1, &(0x7f0000000580)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x28, 0x1, 0x1, [r1, r1, r4, r1, r6, r1]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r1, r10]}}], 0xd8, 0x40800}, 0x8040) (async) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 32) gettid() (rerun: 32) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000100000001000000479b9b75d28d8aabeb276342db0392d62997c190fd58fef9b13649e3744bafcf58340d76063ce8a385f01cc04907d9036dc10665a456510cfda6f78de716a391d79b678ced6f683069bf5ac75c49fdc6fc035165ff873a45f1c698f75e221081201a391af5934ff735566c95c735a2f96b26511370b1de3c55025040152c3f2707", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) 11:56:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfa02000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3442.244697][ T3503] FAULT_INJECTION: forcing a failure. [ 3442.244697][ T3503] name failslab, interval 1, probability 0, space 0, times 0 [ 3442.275614][ T3503] CPU: 0 PID: 3503 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3442.285686][ T3503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3442.295581][ T3503] Call Trace: [ 3442.298717][ T3503] [ 3442.301485][ T3503] dump_stack_lvl+0x151/0x1b7 [ 3442.305997][ T3503] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3442.311465][ T3503] dump_stack+0x15/0x17 [ 3442.315455][ T3503] should_fail+0x3c6/0x510 [ 3442.319716][ T3503] __should_failslab+0xa4/0xe0 [ 3442.324307][ T3503] ? anon_vma_clone+0x9a/0x500 [ 3442.328908][ T3503] should_failslab+0x9/0x20 [ 3442.333246][ T3503] slab_pre_alloc_hook+0x37/0xd0 [ 3442.338025][ T3503] ? anon_vma_clone+0x9a/0x500 [ 3442.342623][ T3503] kmem_cache_alloc+0x44/0x200 [ 3442.347394][ T3503] anon_vma_clone+0x9a/0x500 [ 3442.351824][ T3503] anon_vma_fork+0x91/0x4e0 [ 3442.356163][ T3503] ? anon_vma_name+0x4c/0x70 [ 3442.360589][ T3503] ? vm_area_dup+0x17a/0x230 [ 3442.365014][ T3503] copy_mm+0xa3a/0x13e0 [ 3442.369008][ T3503] ? copy_signal+0x610/0x610 [ 3442.373431][ T3503] ? __init_rwsem+0xd6/0x1c0 [ 3442.377860][ T3503] ? copy_signal+0x4e3/0x610 [ 3442.382290][ T3503] copy_process+0x1149/0x3290 [ 3442.386799][ T3503] ? proc_fail_nth_write+0x20b/0x290 [ 3442.391921][ T3503] ? fsnotify_perm+0x6a/0x5d0 [ 3442.396432][ T3503] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3442.401393][ T3503] ? vfs_write+0x9ec/0x1110 [ 3442.405725][ T3503] kernel_clone+0x21e/0x9e0 [ 3442.410062][ T3503] ? file_end_write+0x1c0/0x1c0 [ 3442.414745][ T3503] ? create_io_thread+0x1e0/0x1e0 [ 3442.419604][ T3503] ? mutex_unlock+0xb2/0x260 [ 3442.424037][ T3503] ? __mutex_lock_slowpath+0x10/0x10 [ 3442.429153][ T3503] __x64_sys_clone+0x23f/0x290 [ 3442.433756][ T3503] ? __do_sys_vfork+0x130/0x130 [ 3442.438441][ T3503] ? ksys_write+0x260/0x2c0 [ 3442.442779][ T3503] ? debug_smp_processor_id+0x17/0x20 [ 3442.447992][ T3503] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3442.453893][ T3503] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3442.459362][ T3503] do_syscall_64+0x3d/0xb0 [ 3442.463612][ T3503] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3442.469341][ T3503] RIP: 0033:0x7fdcd6deada9 [ 3442.473594][ T3503] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 11:56:48 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x18, 0x1e, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000001000000000000000000000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000208000000b70400000200000085000000820000001800000005000000000000009b000000feb209000080000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000090000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7020000000000008500000086000000950000000000000009593f02010000009500000000000000"], &(0x7f00000006c0)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000700)=""/176, 0x41100, 0x60, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000800)={0x0, 0x8, 0x401, 0x6}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000840)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000880)=[{0x0, 0x2, 0x6, 0x9}, {0x1, 0x3, 0xf, 0x2}, {0x1, 0x5, 0x8, 0x3}, {0x7, 0x1, 0x0, 0xb}], 0x10, 0x400}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c40)={r0, 0xe0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f00000009c0)=[0x0], &(0x7f0000000a00)=[0x0, 0x0], 0x0, 0x7f, &(0x7f0000000a40)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000a80), &(0x7f0000000ac0), 0x8, 0xbf, 0x8, 0x8, &(0x7f0000000b00)}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e00)={0x18, 0x5, &(0x7f0000000cc0)=@raw=[@jmp={0x5, 0x0, 0x8, 0x1, 0x7, 0x10, 0x8}, @jmp={0x5, 0x0, 0x1, 0x1b1dc1a5d5471f5, 0x0, 0x18, 0x10}, @map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x6}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], &(0x7f0000000d00)='syzkaller\x00', 0x80000000, 0x33, &(0x7f0000000d40)=""/51, 0x40f00, 0x20, '\x00', r1, 0x0, r2, 0x8, &(0x7f0000000d80)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000dc0)={0x1, 0x1, 0xb82, 0x800}, 0x10}, 0x90) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000c80)={r2}, 0x4) openat$cgroup_subtree(r2, &(0x7f0000000380), 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000000)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], 0x0, 0xf1, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x22, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x1, 0x0, 0x75, 0x0, 0xffffffffffffffff, 0x34c42, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x24c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{r2, 0xffffffffffffffff}, &(0x7f00000003c0), &(0x7f0000000400)='%+9llu \x00'}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r3, 0x58, &(0x7f00000004c0)}, 0x10) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfa03000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3442.493046][ T3503] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3442.501282][ T3503] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3442.509089][ T3503] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3442.516905][ T3503] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3442.524715][ T3503] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3442.532525][ T3503] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3442.540341][ T3503] 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfa04000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfb00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfb01000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfb02000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 31) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfb03000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfb04000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3442.647099][ T3527] FAULT_INJECTION: forcing a failure. [ 3442.647099][ T3527] name failslab, interval 1, probability 0, space 0, times 0 [ 3442.662736][ T3527] CPU: 0 PID: 3527 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3442.672804][ T3527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3442.682701][ T3527] Call Trace: [ 3442.685824][ T3527] [ 3442.688599][ T3527] dump_stack_lvl+0x151/0x1b7 [ 3442.693116][ T3527] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3442.698581][ T3527] dump_stack+0x15/0x17 [ 3442.702570][ T3527] should_fail+0x3c6/0x510 [ 3442.706830][ T3527] __should_failslab+0xa4/0xe0 [ 3442.711425][ T3527] ? vm_area_dup+0x26/0x230 [ 3442.715767][ T3527] should_failslab+0x9/0x20 [ 3442.720108][ T3527] slab_pre_alloc_hook+0x37/0xd0 [ 3442.724886][ T3527] ? vm_area_dup+0x26/0x230 [ 3442.729214][ T3527] kmem_cache_alloc+0x44/0x200 [ 3442.733816][ T3527] vm_area_dup+0x26/0x230 [ 3442.737982][ T3527] copy_mm+0x9a1/0x13e0 [ 3442.741975][ T3527] ? copy_signal+0x610/0x610 [ 3442.746399][ T3527] ? __init_rwsem+0xd6/0x1c0 [ 3442.750828][ T3527] ? copy_signal+0x4e3/0x610 [ 3442.755255][ T3527] copy_process+0x1149/0x3290 [ 3442.759767][ T3527] ? proc_fail_nth_write+0x20b/0x290 [ 3442.764885][ T3527] ? fsnotify_perm+0x6a/0x5d0 [ 3442.769401][ T3527] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3442.774346][ T3527] ? vfs_write+0x9ec/0x1110 [ 3442.778686][ T3527] kernel_clone+0x21e/0x9e0 [ 3442.783026][ T3527] ? file_end_write+0x1c0/0x1c0 [ 3442.787714][ T3527] ? create_io_thread+0x1e0/0x1e0 [ 3442.792573][ T3527] ? mutex_unlock+0xb2/0x260 [ 3442.797023][ T3527] ? __mutex_lock_slowpath+0x10/0x10 [ 3442.802120][ T3527] __x64_sys_clone+0x23f/0x290 [ 3442.806722][ T3527] ? __do_sys_vfork+0x130/0x130 [ 3442.811408][ T3527] ? ksys_write+0x260/0x2c0 [ 3442.815749][ T3527] ? debug_smp_processor_id+0x17/0x20 [ 3442.820964][ T3527] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3442.826868][ T3527] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3442.832327][ T3527] do_syscall_64+0x3d/0xb0 [ 3442.836582][ T3527] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3442.842315][ T3527] RIP: 0033:0x7fdcd6deada9 [ 3442.846561][ T3527] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3442.866006][ T3527] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3442.874246][ T3527] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3442.882061][ T3527] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3442.889871][ T3527] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:56:48 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x18, 0x1e, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000001000000000000000000000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000208000000b70400000200000085000000820000001800000005000000000000009b000000feb209000080000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000090000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7020000000000008500000086000000950000000000000009593f02010000009500000000000000"], &(0x7f00000006c0)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000700)=""/176, 0x41100, 0x60, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000800)={0x0, 0x8, 0x401, 0x6}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000840)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000880)=[{0x0, 0x2, 0x6, 0x9}, {0x1, 0x3, 0xf, 0x2}, {0x1, 0x5, 0x8, 0x3}, {0x7, 0x1, 0x0, 0xb}], 0x10, 0x400}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c40)={r0, 0xe0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f00000009c0)=[0x0], &(0x7f0000000a00)=[0x0, 0x0], 0x0, 0x7f, &(0x7f0000000a40)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000a80), &(0x7f0000000ac0), 0x8, 0xbf, 0x8, 0x8, &(0x7f0000000b00)}}, 0x10) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) (async) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e00)={0x18, 0x5, &(0x7f0000000cc0)=@raw=[@jmp={0x5, 0x0, 0x8, 0x1, 0x7, 0x10, 0x8}, @jmp={0x5, 0x0, 0x1, 0x1b1dc1a5d5471f5, 0x0, 0x18, 0x10}, @map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x6}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], &(0x7f0000000d00)='syzkaller\x00', 0x80000000, 0x33, &(0x7f0000000d40)=""/51, 0x40f00, 0x20, '\x00', r1, 0x0, r2, 0x8, &(0x7f0000000d80)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000dc0)={0x1, 0x1, 0xb82, 0x800}, 0x10}, 0x90) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000c80)={r2}, 0x4) (async) openat$cgroup_subtree(r2, &(0x7f0000000380), 0x2, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000000)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], 0x0, 0xf1, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x22, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x1, 0x0, 0x75, 0x0, 0xffffffffffffffff, 0x34c42, 0x9, 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, 0x7}, 0x24c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{r2, 0xffffffffffffffff}, &(0x7f00000003c0), &(0x7f0000000400)='%+9llu \x00'}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r3, 0x58, &(0x7f00000004c0)}, 0x10) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfc00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfc01000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x18, 0x1e, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000001000000000000000000000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000208000000b70400000200000085000000820000001800000005000000000000009b000000feb209000080000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000090000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7020000000000008500000086000000950000000000000009593f02010000009500000000000000"], &(0x7f00000006c0)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000700)=""/176, 0x41100, 0x60, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000800)={0x0, 0x8, 0x401, 0x6}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000840)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000880)=[{0x0, 0x2, 0x6, 0x9}, {0x1, 0x3, 0xf, 0x2}, {0x1, 0x5, 0x8, 0x3}, {0x7, 0x1, 0x0, 0xb}], 0x10, 0x400}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c40)={r0, 0xe0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f00000009c0)=[0x0], &(0x7f0000000a00)=[0x0, 0x0], 0x0, 0x7f, &(0x7f0000000a40)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000a80), &(0x7f0000000ac0), 0x8, 0xbf, 0x8, 0x8, &(0x7f0000000b00)}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e00)={0x18, 0x5, &(0x7f0000000cc0)=@raw=[@jmp={0x5, 0x0, 0x8, 0x1, 0x7, 0x10, 0x8}, @jmp={0x5, 0x0, 0x1, 0x1b1dc1a5d5471f5, 0x0, 0x18, 0x10}, @map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x6}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], &(0x7f0000000d00)='syzkaller\x00', 0x80000000, 0x33, &(0x7f0000000d40)=""/51, 0x40f00, 0x20, '\x00', r1, 0x0, r2, 0x8, &(0x7f0000000d80)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000dc0)={0x1, 0x1, 0xb82, 0x800}, 0x10}, 0x90) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000c80)={r2}, 0x4) openat$cgroup_subtree(r2, &(0x7f0000000380), 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000000)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], 0x0, 0xf1, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x22, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x1, 0x0, 0x75, 0x0, 0xffffffffffffffff, 0x34c42, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x24c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{r2, 0xffffffffffffffff}, &(0x7f00000003c0), &(0x7f0000000400)='%+9llu \x00'}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r3, 0x58, &(0x7f00000004c0)}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x18, 0x1e, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000001000000000000000000000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000208000000b70400000200000085000000820000001800000005000000000000009b000000feb209000080000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000090000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7020000000000008500000086000000950000000000000009593f02010000009500000000000000"], &(0x7f00000006c0)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000700)=""/176, 0x41100, 0x60, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000800)={0x0, 0x8, 0x401, 0x6}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000840)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000880)=[{0x0, 0x2, 0x6, 0x9}, {0x1, 0x3, 0xf, 0x2}, {0x1, 0x5, 0x8, 0x3}, {0x7, 0x1, 0x0, 0xb}], 0x10, 0x400}, 0x90) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c40)={r0, 0xe0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f00000009c0)=[0x0], &(0x7f0000000a00)=[0x0, 0x0], 0x0, 0x7f, &(0x7f0000000a40)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000a80), &(0x7f0000000ac0), 0x8, 0xbf, 0x8, 0x8, &(0x7f0000000b00)}}, 0x10) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) (async) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e00)={0x18, 0x5, &(0x7f0000000cc0)=@raw=[@jmp={0x5, 0x0, 0x8, 0x1, 0x7, 0x10, 0x8}, @jmp={0x5, 0x0, 0x1, 0x1b1dc1a5d5471f5, 0x0, 0x18, 0x10}, @map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x6}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], &(0x7f0000000d00)='syzkaller\x00', 0x80000000, 0x33, &(0x7f0000000d40)=""/51, 0x40f00, 0x20, '\x00', r1, 0x0, r2, 0x8, &(0x7f0000000d80)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000dc0)={0x1, 0x1, 0xb82, 0x800}, 0x10}, 0x90) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000c80)={r2}, 0x4) (async) openat$cgroup_subtree(r2, &(0x7f0000000380), 0x2, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000000)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], 0x0, 0xf1, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x22, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) (async) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x1, 0x0, 0x75, 0x0, 0xffffffffffffffff, 0x34c42, 0x9, 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, 0x7}, 0x24c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{r2}, &(0x7f00000003c0), &(0x7f0000000400)='%+9llu \x00'}, 0x20) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r3, 0x58, &(0x7f00000004c0)}, 0x10) (async) [ 3442.897681][ T3527] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3442.905493][ T3527] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3442.913307][ T3527] 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfc02000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfc03000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfc04000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 3: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffff8, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)={0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xc, 0x20, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x12}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @call={0x85, 0x0, 0x0, 0x12}, @cb_func={0x18, 0x3, 0x4, 0x0, 0x6}, @printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}}}, &(0x7f00000002c0)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, 0x5, r2, 0x8, &(0x7f0000000340)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x6, 0xc, 0x1ff, 0x889a}, 0x10, 0xffffffffffffffff, r3, 0x6, 0x0, &(0x7f0000000400)=[{0x2, 0x2, 0x4, 0x1}, {0x1, 0x2, 0xfffffffe, 0x1}, {0x4, 0x1, 0x0, 0x4}, {0x5, 0x2, 0xb, 0xc}, {0x5, 0x3, 0xb, 0x4}, {0x3, 0x5, 0x9, 0x2}], 0x10, 0x1}, 0x90) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfd00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfd01000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 3: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffff8, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x1}, 0x48) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) (async) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)={0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xc, 0x20, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x12}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @call={0x85, 0x0, 0x0, 0x12}, @cb_func={0x18, 0x3, 0x4, 0x0, 0x6}, @printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}}}, &(0x7f00000002c0)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, 0x5, r2, 0x8, &(0x7f0000000340)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x6, 0xc, 0x1ff, 0x889a}, 0x10, 0xffffffffffffffff, r3, 0x6, 0x0, &(0x7f0000000400)=[{0x2, 0x2, 0x4, 0x1}, {0x1, 0x2, 0xfffffffe, 0x1}, {0x4, 0x1, 0x0, 0x4}, {0x5, 0x2, 0xb, 0xc}, {0x5, 0x3, 0xb, 0x4}, {0x3, 0x5, 0x9, 0x2}], 0x10, 0x1}, 0x90) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfd02000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 3: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffff8, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) (async) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)={0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xc, 0x20, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x12}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @call={0x85, 0x0, 0x0, 0x12}, @cb_func={0x18, 0x3, 0x4, 0x0, 0x6}, @printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}}}, &(0x7f00000002c0)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, 0x5, r2, 0x8, &(0x7f0000000340)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x6, 0xc, 0x1ff, 0x889a}, 0x10, 0xffffffffffffffff, r3, 0x6, 0x0, &(0x7f0000000400)=[{0x2, 0x2, 0x4, 0x1}, {0x1, 0x2, 0xfffffffe, 0x1}, {0x4, 0x1, 0x0, 0x4}, {0x5, 0x2, 0xb, 0xc}, {0x5, 0x3, 0xb, 0x4}, {0x3, 0x5, 0x9, 0x2}], 0x10, 0x1}, 0x90) (async, rerun: 64) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfd03000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_clone(0x2008880, &(0x7f0000000200)="ccc096f77205656b440c7ac13c8ce6630b4e96977a60ff9f18120153a0c568c0a90104c22454fb4b32c2f7209c0a6527ea22078b1be17681f6aff7b12207ce61998ebbf4d7b677efde976d3164833fb996240e524990a97f1732728f3f51f9a30e4bea57d25362c09ddbf0319ec77c8c90466642602dcabe44b0", 0x7a, &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000440)="b4e5846b95017d9cd607bf52d9a49a4f5003531c53a1c3362e7ea8f44b9a3afc0ad1c33cf4e205e738560a6bff76b4a38d1731f9bdcc7b4aaa591953f4dde03a1161842fde5a6d8499ab741e7aa02003e22136c00a147036392bf9a042fd2731c855bdc529b8fd6929bfad0fadd1dcbb9f71cad1e3549859befcfb4b1f5865c7eb08926d5da0fc21473c714116b03a636380d509874db32663163ebe0898bd227d4431465f8767e490a4d489238126e50c964ff9276f41865e5a2b13437445346e8fbbd2ee36870fa94428121c6c82853bcef3f6c59787552b2099ec3b8e67c66572f946f5") r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() (async) r5 = getpid() sendmsg$unix(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0x0, 0xee01}}}], 0x40}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x11, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r6}, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r6}, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r6}, &(0x7f0000000240), &(0x7f0000000280)='%pB \x00'}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getpid() (async) r8 = getpid() sendmsg$unix(r7, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r8, 0xee01}}}], 0x20}, 0x0) gettid() (async) r9 = gettid() r10 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)=@generic={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x18) sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="b99f00c7cdf8396f355d7eccdbaaefdce91d827598d6bf33df733b4e23e8b0003270a8372f57bebf63aa7bd127ff166b1a8c102a5df350ab5d0d31a0b7d0", 0x3e}], 0x1, &(0x7f0000000580)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x28, 0x1, 0x1, [r1, r1, r4, r1, r6, r1]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r1, r10]}}], 0xd8, 0x40800}, 0x8040) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() (async) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000100000001000000479b9b75d28d8aabeb276342db0392d62997c190fd58fef9b13649e3744bafcf58340d76063ce8a385f01cc04907d9036dc10665a456510cfda6f78de716a391d79b678ced6f683069bf5ac75c49fdc6fc035165ff873a45f1c698f75e221081201a391af5934ff735566c95c735a2f96b26511370b1de3c55025040152c3f2707", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfd04000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000004c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000340), &(0x7f0000000480)='%+9llu \x00'}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{0x1, 0xffffffffffffffff}, &(0x7f0000000500), &(0x7f0000000540)}, 0x20) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x14, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x129c4925}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @alu={0x7, 0x0, 0x1, 0x1, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x30000}}, @map_val={0x18, 0x2, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x6}, @exit, @exit, @cb_func={0x18, 0x9, 0x4, 0x0, 0x3}]}, &(0x7f0000000200)='syzkaller\x00', 0x6, 0x3, &(0x7f0000000240)=""/3, 0x40f00, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x3, 0x1, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0x1, r1, 0xffffffffffffffff], &(0x7f0000000340), 0x10, 0x8}, 0x90) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000440)=r3) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0xd07, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x5}, 0x48) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r4}, &(0x7f0000000080), &(0x7f0000000100)=r5}, 0x20) 11:56:48 executing program 2: syz_clone(0x0, &(0x7f0000000000)="d09e7891476829f1881dec", 0xb, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') getpid() 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfe00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000004c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000340), &(0x7f0000000480)='%+9llu \x00'}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{0x1, 0xffffffffffffffff}, &(0x7f0000000500), &(0x7f0000000540)}, 0x20) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x14, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x129c4925}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @alu={0x7, 0x0, 0x1, 0x1, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x30000}}, @map_val={0x18, 0x2, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x6}, @exit, @exit, @cb_func={0x18, 0x9, 0x4, 0x0, 0x3}]}, &(0x7f0000000200)='syzkaller\x00', 0x6, 0x3, &(0x7f0000000240)=""/3, 0x40f00, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x3, 0x1, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0x1, r1, 0xffffffffffffffff], &(0x7f0000000340), 0x10, 0x8}, 0x90) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000440)=r3) (async) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0xd07, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x5}, 0x48) (async) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r4}, &(0x7f0000000080), &(0x7f0000000100)=r5}, 0x20) 11:56:48 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 32) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfe01000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:48 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfe02000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3443.326369][ T3696] FAULT_INJECTION: forcing a failure. [ 3443.326369][ T3696] name fail_page_alloc, interval 1, probability 0, space 0, times 0 11:56:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000004c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000340), &(0x7f0000000480)='%+9llu \x00'}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{0x1, 0xffffffffffffffff}, &(0x7f0000000500), &(0x7f0000000540)}, 0x20) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x14, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x129c4925}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @alu={0x7, 0x0, 0x1, 0x1, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x30000}}, @map_val={0x18, 0x2, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x6}, @exit, @exit, @cb_func={0x18, 0x9, 0x4, 0x0, 0x3}]}, &(0x7f0000000200)='syzkaller\x00', 0x6, 0x3, &(0x7f0000000240)=""/3, 0x40f00, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x3, 0x1, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0x1, r1, 0xffffffffffffffff], &(0x7f0000000340), 0x10, 0x8}, 0x90) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000440)=r3) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0xd07, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x5}, 0x48) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r4}, &(0x7f0000000080), &(0x7f0000000100)=r5}, 0x20) openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000004c0)={{}, &(0x7f0000000340), &(0x7f0000000480)='%+9llu \x00'}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{0x1}, &(0x7f0000000500), &(0x7f0000000540)}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x14, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x129c4925}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @alu={0x7, 0x0, 0x1, 0x1, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x30000}}, @map_val={0x18, 0x2, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x6}, @exit, @exit, @cb_func={0x18, 0x9, 0x4, 0x0, 0x3}]}, &(0x7f0000000200)='syzkaller\x00', 0x6, 0x3, &(0x7f0000000240)=""/3, 0x40f00, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x3, 0x1, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0x1, r1, 0xffffffffffffffff], &(0x7f0000000340), 0x10, 0x8}, 0x90) (async) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000440)=r3) (async) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0xd07, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x5}, 0x48) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r4}, &(0x7f0000000080), &(0x7f0000000100)=r5}, 0x20) (async) [ 3443.367337][ T3696] CPU: 0 PID: 3696 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3443.377411][ T3696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3443.387307][ T3696] Call Trace: [ 3443.390445][ T3696] [ 3443.393206][ T3696] dump_stack_lvl+0x151/0x1b7 [ 3443.397722][ T3696] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3443.403192][ T3696] dump_stack+0x15/0x17 [ 3443.407181][ T3696] should_fail+0x3c6/0x510 [ 3443.411441][ T3696] should_fail_alloc_page+0x5a/0x80 11:56:48 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 3443.416466][ T3696] prepare_alloc_pages+0x15c/0x700 [ 3443.421415][ T3696] ? __alloc_pages+0x8f0/0x8f0 [ 3443.426018][ T3696] ? __alloc_pages_bulk+0xe40/0xe40 [ 3443.431051][ T3696] __alloc_pages+0x18c/0x8f0 [ 3443.435476][ T3696] ? prep_new_page+0x110/0x110 [ 3443.440077][ T3696] ? is_bpf_text_address+0x172/0x190 [ 3443.445198][ T3696] pte_alloc_one+0x73/0x1b0 [ 3443.449537][ T3696] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3443.454571][ T3696] ? arch_stack_walk+0xf3/0x140 [ 3443.459345][ T3696] __pte_alloc+0x86/0x350 [ 3443.463508][ T3696] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 3443.469152][ T3696] ? free_pgtables+0x280/0x280 [ 3443.473753][ T3696] ? __kasan_check_write+0x14/0x20 [ 3443.478700][ T3696] copy_page_range+0x28a8/0x2f90 [ 3443.483473][ T3696] ? __kasan_slab_alloc+0xb1/0xe0 [ 3443.488341][ T3696] ? pfn_valid+0x1e0/0x1e0 [ 3443.492602][ T3696] ? vma_gap_callbacks_rotate+0x1b7/0x210 [ 3443.498143][ T3696] ? __rb_insert_augmented+0x5de/0x610 [ 3443.503437][ T3696] copy_mm+0xc7e/0x13e0 [ 3443.507432][ T3696] ? copy_signal+0x610/0x610 [ 3443.511868][ T3696] ? __init_rwsem+0xd6/0x1c0 [ 3443.516282][ T3696] ? copy_signal+0x4e3/0x610 [ 3443.520707][ T3696] copy_process+0x1149/0x3290 [ 3443.525223][ T3696] ? proc_fail_nth_write+0x20b/0x290 [ 3443.530343][ T3696] ? fsnotify_perm+0x6a/0x5d0 [ 3443.534866][ T3696] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3443.539801][ T3696] ? vfs_write+0x9ec/0x1110 [ 3443.544145][ T3696] kernel_clone+0x21e/0x9e0 [ 3443.548484][ T3696] ? file_end_write+0x1c0/0x1c0 [ 3443.553180][ T3696] ? create_io_thread+0x1e0/0x1e0 [ 3443.558029][ T3696] ? mutex_unlock+0xb2/0x260 [ 3443.562454][ T3696] ? __mutex_lock_slowpath+0x10/0x10 [ 3443.567579][ T3696] __x64_sys_clone+0x23f/0x290 [ 3443.572178][ T3696] ? __do_sys_vfork+0x130/0x130 [ 3443.576873][ T3696] ? ksys_write+0x260/0x2c0 [ 3443.581203][ T3696] ? debug_smp_processor_id+0x17/0x20 [ 3443.586409][ T3696] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3443.592314][ T3696] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3443.597780][ T3696] do_syscall_64+0x3d/0xb0 [ 3443.602035][ T3696] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3443.607759][ T3696] RIP: 0033:0x7fdcd6deada9 [ 3443.612623][ T3696] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3443.632064][ T3696] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3443.640312][ T3696] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3443.648130][ T3696] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3443.655936][ T3696] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:56:49 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfe03000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfe04000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xff00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3443.663741][ T3696] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3443.671554][ T3696] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3443.679370][ T3696] 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xff01000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xff02000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xfffffffffffffffa) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xff03000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xff04000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xfffffffffffffffa) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xfffffffffffffffa) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042408, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 11:56:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='(\'\':,*\xe8*\x00') sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="03b33708af3803003300c2d96e255d8262fcafed5856ecc7d7f18918d99a6ff53aabc1f197081ddae7c4b4ab8a7d2d910af7ff5738cd1dae706989e3eaa4bb0ae3460cbcad7914fda42ef8def57bf65f19ee93d050c3556c3ca77e8492f2918c4e09aded6d73792efaf01049ce57e259bf", 0x71}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000006d7897e5c36902000000ae049b37d5d0590000000000000000", @ANYRES32=r1, @ANYRES16=r2, @ANYRESHEX=r2], 0x18}, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042408, r0) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042408, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 11:56:49 executing program 2: syz_clone(0x0, &(0x7f0000000000)="d09e7891476829f1881dec", 0xb, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') getpid() 11:56:49 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40042408, r0) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 33) 11:56:49 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x7f, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000, 0x40000}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000500)='ns/time\x00') r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() sendmsg$unix(r4, &(0x7f0000000200)={&(0x7f0000000040)=@abs={0x1}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xee01}}}], 0x20, 0x40001}, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000700), 0x105003, 0x0) sendmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)="21bcdface7f6a69b7517062a9ab5180df52c4f3681924604a4fa2d0d0b1dad994d798915a8feb09f311238bec829671dc073a76a290b09bbe572b4b4c64d44e13514e7bd0422c55adacc08842100e7c10fe8ddf56de5422fe48c5d15a5f3100021359b99aaae2e71a0c9ff8dbbe88b8fd7a744b657c96ba49efab8e86dafb4847202b3ac87c3ef5ce67ee3ff7304aed6c0c7e57e7be4f78ad670441979512fbe59998d55ef7ccdb4ef2c1bdf8aa2c4960145ad949df91e26ed66dd826c93e2437050", 0xc2}, {&(0x7f0000000040)="51abc94aaacfee9ab6c5c291c0bf94cad866238020dde9b41830d79e6384b51c854c0831df31306cd3479ae3e7122e383e60844653e3489c33e2dd4be003311897eecabcff801da754b8a0530361a27b6a5cf8754a1fbe092048c6b894d244e4ab1094c6c35b7a02c344ca0dabb4b5ca4c3b0004ef461a6f4e650ba934", 0x7d}, {&(0x7f0000000240)="ae752416da7ab6a36fe0b6043f683a381672fc4715a532", 0x17}, {&(0x7f0000000280)="61acd4fb8ade8d27849a6c268875192514aab8e9677a", 0x16}, {&(0x7f00000002c0)="aab3afcc9b0d892fb28ada13699c617fc91b89d5a055afaabdec341894e1a51b7253ea77659df33b6021e1097964ebfbe7bd7541494c230dbae5a38da26a", 0x3e}, {&(0x7f0000000300)="69859951c811acd4805cc8069499308f012d7b733d4da8c566f863cd0c2bbe3b9bce3a5fa4ff7b29660e82793b8119a9fcd7ec80eb6c5019b80ec8ed15bcd9e62e55154c677fe968081b5fbb7f644606e66db95914c448e379032a5d4a4fb30afd15020e2f155b8242cbe353fff6ef6a14cc08bf3217c8cf563dfe21742232d159504af10406156d630546cd9cd6cb889639ea0c093b317f58ab3655505fdf4ec73e5f1b32310272e4eb5030dfb2e7134d4040e8b9d90b8efb0b7d1d2491cc7ec77a31a522b3738e33cd92662bf9ca", 0xcf}, {&(0x7f0000000400)="77f6032a4aa25af4041f735846f27ecf4f23e537e5bea5a9393b5a3b7fe87bd70b774c5e02233e164fefbb94cf8744d31b35594d4442557e4e3bd1db7882cef74182dc57e9541937b3917238372b47e99a2b28c1bfab79128027bd68123d1e9a413f0e7abf430ee5896770c55789ee1650", 0x71}], 0x7, &(0x7f0000000d40)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000538eacb556dc86bc2825544015af9bbd9917e73f76a7c4b6516fdb9ae171d88fc90a4349d4aeb511af3121aebb6f1ecedd3e3930fb099d52fb59c6a89e77737fa614508647b8391f744a7b03b4f2e91f8ac454a171b54623f656d2f20d5a2994214a22b979b74a1ebee294575e98ae59df1554d45284ac320bd71c7e", @ANYRES32=r6, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="000000001c00000000000000010000000100000013ae4e1bb642b0d444", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x148, 0x1}, 0x20000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x58, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000740), 0x4) r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x12, &(0x7f0000000800)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x21a, 0x0, 0x0, 0x0, 0x100}, {}, {}, [@map_val={0x18, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000a40)='GPL\x00', 0x7, 0x9f, &(0x7f0000000a80)=""/159, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000b40)={0x5, 0x3, 0xd053, 0x401}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9}, 0x90) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c80)=@bpf_ext={0x1c, 0x1, &(0x7f0000000580)=@raw=[@exit], &(0x7f00000005c0)='GPL\x00', 0x8000, 0x0, 0x0, 0x41100, 0x7, '\x00', r8, 0x0, r9, 0x8, &(0x7f0000000780)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000007c0)={0x5, 0xe, 0x3, 0x3ff}, 0x10, 0x61ff, r10, 0x4, 0x0, &(0x7f0000000c40)=[{0x1, 0x1, 0x9, 0x2}, {0x0, 0x5, 0x10, 0xb}, {0x0, 0x3, 0x80, 0xa}, {0x1, 0x4, 0x2, 0xb}], 0x10, 0x401}, 0x90) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x7f, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000, 0x40000}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000500)='ns/time\x00') r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() sendmsg$unix(r4, &(0x7f0000000200)={&(0x7f0000000040)=@abs={0x1}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xee01}}}], 0x20, 0x40001}, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000700), 0x105003, 0x0) sendmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)="21bcdface7f6a69b7517062a9ab5180df52c4f3681924604a4fa2d0d0b1dad994d798915a8feb09f311238bec829671dc073a76a290b09bbe572b4b4c64d44e13514e7bd0422c55adacc08842100e7c10fe8ddf56de5422fe48c5d15a5f3100021359b99aaae2e71a0c9ff8dbbe88b8fd7a744b657c96ba49efab8e86dafb4847202b3ac87c3ef5ce67ee3ff7304aed6c0c7e57e7be4f78ad670441979512fbe59998d55ef7ccdb4ef2c1bdf8aa2c4960145ad949df91e26ed66dd826c93e2437050", 0xc2}, {&(0x7f0000000040)="51abc94aaacfee9ab6c5c291c0bf94cad866238020dde9b41830d79e6384b51c854c0831df31306cd3479ae3e7122e383e60844653e3489c33e2dd4be003311897eecabcff801da754b8a0530361a27b6a5cf8754a1fbe092048c6b894d244e4ab1094c6c35b7a02c344ca0dabb4b5ca4c3b0004ef461a6f4e650ba934", 0x7d}, {&(0x7f0000000240)="ae752416da7ab6a36fe0b6043f683a381672fc4715a532", 0x17}, {&(0x7f0000000280)="61acd4fb8ade8d27849a6c268875192514aab8e9677a", 0x16}, {&(0x7f00000002c0)="aab3afcc9b0d892fb28ada13699c617fc91b89d5a055afaabdec341894e1a51b7253ea77659df33b6021e1097964ebfbe7bd7541494c230dbae5a38da26a", 0x3e}, {&(0x7f0000000300)="69859951c811acd4805cc8069499308f012d7b733d4da8c566f863cd0c2bbe3b9bce3a5fa4ff7b29660e82793b8119a9fcd7ec80eb6c5019b80ec8ed15bcd9e62e55154c677fe968081b5fbb7f644606e66db95914c448e379032a5d4a4fb30afd15020e2f155b8242cbe353fff6ef6a14cc08bf3217c8cf563dfe21742232d159504af10406156d630546cd9cd6cb889639ea0c093b317f58ab3655505fdf4ec73e5f1b32310272e4eb5030dfb2e7134d4040e8b9d90b8efb0b7d1d2491cc7ec77a31a522b3738e33cd92662bf9ca", 0xcf}, {&(0x7f0000000400)="77f6032a4aa25af4041f735846f27ecf4f23e537e5bea5a9393b5a3b7fe87bd70b774c5e02233e164fefbb94cf8744d31b35594d4442557e4e3bd1db7882cef74182dc57e9541937b3917238372b47e99a2b28c1bfab79128027bd68123d1e9a413f0e7abf430ee5896770c55789ee1650", 0x71}], 0x7, &(0x7f0000000d40)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000538eacb556dc86bc2825544015af9bbd9917e73f76a7c4b6516fdb9ae171d88fc90a4349d4aeb511af3121aebb6f1ecedd3e3930fb099d52fb59c6a89e77737fa614508647b8391f744a7b03b4f2e91f8ac454a171b54623f656d2f20d5a2994214a22b979b74a1ebee294575e98ae59df1554d45284ac320bd71c7e", @ANYRES32=r6, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="000000001c00000000000000010000000100000013ae4e1bb642b0d444", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x148, 0x1}, 0x20000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x58, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000740), 0x4) r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x12, &(0x7f0000000800)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x21a, 0x0, 0x0, 0x0, 0x100}, {}, {}, [@map_val={0x18, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000a40)='GPL\x00', 0x7, 0x9f, &(0x7f0000000a80)=""/159, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000b40)={0x5, 0x3, 0xd053, 0x401}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9}, 0x90) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c80)=@bpf_ext={0x1c, 0x1, &(0x7f0000000580)=@raw=[@exit], &(0x7f00000005c0)='GPL\x00', 0x8000, 0x0, 0x0, 0x41100, 0x7, '\x00', r8, 0x0, r9, 0x8, &(0x7f0000000780)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000007c0)={0x5, 0xe, 0x3, 0x3ff}, 0x10, 0x61ff, r10, 0x4, 0x0, &(0x7f0000000c40)=[{0x1, 0x1, 0x9, 0x2}, {0x0, 0x5, 0x10, 0xb}, {0x0, 0x3, 0x80, 0xa}, {0x1, 0x4, 0x2, 0xb}], 0x10, 0x401}, 0x90) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x7f, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000, 0x40000}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000500)='ns/time\x00') (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) (async) getpid() (async) sendmsg$unix(r4, &(0x7f0000000200)={&(0x7f0000000040)=@abs={0x1}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xee01}}}], 0x20, 0x40001}, 0x0) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000700), 0x105003, 0x0) (async) sendmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)="21bcdface7f6a69b7517062a9ab5180df52c4f3681924604a4fa2d0d0b1dad994d798915a8feb09f311238bec829671dc073a76a290b09bbe572b4b4c64d44e13514e7bd0422c55adacc08842100e7c10fe8ddf56de5422fe48c5d15a5f3100021359b99aaae2e71a0c9ff8dbbe88b8fd7a744b657c96ba49efab8e86dafb4847202b3ac87c3ef5ce67ee3ff7304aed6c0c7e57e7be4f78ad670441979512fbe59998d55ef7ccdb4ef2c1bdf8aa2c4960145ad949df91e26ed66dd826c93e2437050", 0xc2}, {&(0x7f0000000040)="51abc94aaacfee9ab6c5c291c0bf94cad866238020dde9b41830d79e6384b51c854c0831df31306cd3479ae3e7122e383e60844653e3489c33e2dd4be003311897eecabcff801da754b8a0530361a27b6a5cf8754a1fbe092048c6b894d244e4ab1094c6c35b7a02c344ca0dabb4b5ca4c3b0004ef461a6f4e650ba934", 0x7d}, {&(0x7f0000000240)="ae752416da7ab6a36fe0b6043f683a381672fc4715a532", 0x17}, {&(0x7f0000000280)="61acd4fb8ade8d27849a6c268875192514aab8e9677a", 0x16}, {&(0x7f00000002c0)="aab3afcc9b0d892fb28ada13699c617fc91b89d5a055afaabdec341894e1a51b7253ea77659df33b6021e1097964ebfbe7bd7541494c230dbae5a38da26a", 0x3e}, {&(0x7f0000000300)="69859951c811acd4805cc8069499308f012d7b733d4da8c566f863cd0c2bbe3b9bce3a5fa4ff7b29660e82793b8119a9fcd7ec80eb6c5019b80ec8ed15bcd9e62e55154c677fe968081b5fbb7f644606e66db95914c448e379032a5d4a4fb30afd15020e2f155b8242cbe353fff6ef6a14cc08bf3217c8cf563dfe21742232d159504af10406156d630546cd9cd6cb889639ea0c093b317f58ab3655505fdf4ec73e5f1b32310272e4eb5030dfb2e7134d4040e8b9d90b8efb0b7d1d2491cc7ec77a31a522b3738e33cd92662bf9ca", 0xcf}, {&(0x7f0000000400)="77f6032a4aa25af4041f735846f27ecf4f23e537e5bea5a9393b5a3b7fe87bd70b774c5e02233e164fefbb94cf8744d31b35594d4442557e4e3bd1db7882cef74182dc57e9541937b3917238372b47e99a2b28c1bfab79128027bd68123d1e9a413f0e7abf430ee5896770c55789ee1650", 0x71}], 0x7, &(0x7f0000000d40)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000538eacb556dc86bc2825544015af9bbd9917e73f76a7c4b6516fdb9ae171d88fc90a4349d4aeb511af3121aebb6f1ecedd3e3930fb099d52fb59c6a89e77737fa614508647b8391f744a7b03b4f2e91f8ac454a171b54623f656d2f20d5a2994214a22b979b74a1ebee294575e98ae59df1554d45284ac320bd71c7e", @ANYRES32=r6, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="000000001c00000000000000010000000100000013ae4e1bb642b0d444", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x148, 0x1}, 0x20000000) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x58, &(0x7f0000000600)}, 0x10) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000740), 0x4) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x12, &(0x7f0000000800)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x21a, 0x0, 0x0, 0x0, 0x100}, {}, {}, [@map_val={0x18, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000a40)='GPL\x00', 0x7, 0x9f, &(0x7f0000000a80)=""/159, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000b40)={0x5, 0x3, 0xd053, 0x401}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9}, 0x90) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c80)=@bpf_ext={0x1c, 0x1, &(0x7f0000000580)=@raw=[@exit], &(0x7f00000005c0)='GPL\x00', 0x8000, 0x0, 0x0, 0x41100, 0x7, '\x00', r8, 0x0, r9, 0x8, &(0x7f0000000780)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000007c0)={0x5, 0xe, 0x3, 0x3ff}, 0x10, 0x61ff, r10, 0x4, 0x0, &(0x7f0000000c40)=[{0x1, 0x1, 0x9, 0x2}, {0x0, 0x5, 0x10, 0xb}, {0x0, 0x3, 0x80, 0xa}, {0x1, 0x4, 0x2, 0xb}], 0x10, 0x401}, 0x90) (async) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3444.107251][ T30] audit: type=1400 audit(1709726209.551:168): avc: denied { ioctl } for pid=3779 comm="syz-executor.3" path="/dev/ppp" dev="devtmpfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 3444.130941][ T3784] FAULT_INJECTION: forcing a failure. [ 3444.130941][ T3784] name failslab, interval 1, probability 0, space 0, times 0 [ 3444.179747][ T3784] CPU: 0 PID: 3784 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3444.189823][ T3784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3444.199716][ T3784] Call Trace: [ 3444.202841][ T3784] [ 3444.205614][ T3784] dump_stack_lvl+0x151/0x1b7 [ 3444.210129][ T3784] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3444.215598][ T3784] dump_stack+0x15/0x17 [ 3444.219588][ T3784] should_fail+0x3c6/0x510 [ 3444.223840][ T3784] __should_failslab+0xa4/0xe0 [ 3444.228438][ T3784] ? anon_vma_fork+0x1df/0x4e0 [ 3444.233037][ T3784] should_failslab+0x9/0x20 [ 3444.237387][ T3784] slab_pre_alloc_hook+0x37/0xd0 [ 3444.242151][ T3784] ? anon_vma_fork+0x1df/0x4e0 [ 3444.246751][ T3784] kmem_cache_alloc+0x44/0x200 [ 3444.251353][ T3784] anon_vma_fork+0x1df/0x4e0 [ 3444.255779][ T3784] copy_mm+0xa3a/0x13e0 [ 3444.259772][ T3784] ? copy_signal+0x610/0x610 [ 3444.264196][ T3784] ? __init_rwsem+0xd6/0x1c0 [ 3444.268624][ T3784] ? copy_signal+0x4e3/0x610 [ 3444.273049][ T3784] copy_process+0x1149/0x3290 [ 3444.277564][ T3784] ? proc_fail_nth_write+0x20b/0x290 [ 3444.282684][ T3784] ? fsnotify_perm+0x6a/0x5d0 [ 3444.287195][ T3784] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3444.292144][ T3784] ? vfs_write+0x9ec/0x1110 [ 3444.296489][ T3784] kernel_clone+0x21e/0x9e0 [ 3444.300822][ T3784] ? file_end_write+0x1c0/0x1c0 [ 3444.305511][ T3784] ? create_io_thread+0x1e0/0x1e0 [ 3444.310369][ T3784] ? mutex_unlock+0xb2/0x260 [ 3444.314796][ T3784] ? __mutex_lock_slowpath+0x10/0x10 [ 3444.319928][ T3784] __x64_sys_clone+0x23f/0x290 [ 3444.324519][ T3784] ? __do_sys_vfork+0x130/0x130 [ 3444.329212][ T3784] ? ksys_write+0x260/0x2c0 [ 3444.333549][ T3784] ? debug_smp_processor_id+0x17/0x20 [ 3444.338754][ T3784] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3444.344656][ T3784] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3444.350121][ T3784] do_syscall_64+0x3d/0xb0 [ 3444.354375][ T3784] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3444.360105][ T3784] RIP: 0033:0x7fdcd6deada9 [ 3444.364358][ T3784] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3444.383816][ T3784] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3444.392051][ T3784] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3444.399855][ T3784] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3444.407668][ T3784] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3444.415479][ T3784] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3444.423293][ T3784] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 11:56:49 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x7f, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x34c42, 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={0x2000, 0x40000}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_procfs$namespace(0x0, &(0x7f0000000500)='ns/time\x00') (async) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000500)='ns/time\x00') openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) (async) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() (async) r6 = getpid() sendmsg$unix(r4, &(0x7f0000000200)={&(0x7f0000000040)=@abs={0x1}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xee01}}}], 0x20, 0x40001}, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000700), 0x105003, 0x0) sendmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)="21bcdface7f6a69b7517062a9ab5180df52c4f3681924604a4fa2d0d0b1dad994d798915a8feb09f311238bec829671dc073a76a290b09bbe572b4b4c64d44e13514e7bd0422c55adacc08842100e7c10fe8ddf56de5422fe48c5d15a5f3100021359b99aaae2e71a0c9ff8dbbe88b8fd7a744b657c96ba49efab8e86dafb4847202b3ac87c3ef5ce67ee3ff7304aed6c0c7e57e7be4f78ad670441979512fbe59998d55ef7ccdb4ef2c1bdf8aa2c4960145ad949df91e26ed66dd826c93e2437050", 0xc2}, {&(0x7f0000000040)="51abc94aaacfee9ab6c5c291c0bf94cad866238020dde9b41830d79e6384b51c854c0831df31306cd3479ae3e7122e383e60844653e3489c33e2dd4be003311897eecabcff801da754b8a0530361a27b6a5cf8754a1fbe092048c6b894d244e4ab1094c6c35b7a02c344ca0dabb4b5ca4c3b0004ef461a6f4e650ba934", 0x7d}, {&(0x7f0000000240)="ae752416da7ab6a36fe0b6043f683a381672fc4715a532", 0x17}, {&(0x7f0000000280)="61acd4fb8ade8d27849a6c268875192514aab8e9677a", 0x16}, {&(0x7f00000002c0)="aab3afcc9b0d892fb28ada13699c617fc91b89d5a055afaabdec341894e1a51b7253ea77659df33b6021e1097964ebfbe7bd7541494c230dbae5a38da26a", 0x3e}, {&(0x7f0000000300)="69859951c811acd4805cc8069499308f012d7b733d4da8c566f863cd0c2bbe3b9bce3a5fa4ff7b29660e82793b8119a9fcd7ec80eb6c5019b80ec8ed15bcd9e62e55154c677fe968081b5fbb7f644606e66db95914c448e379032a5d4a4fb30afd15020e2f155b8242cbe353fff6ef6a14cc08bf3217c8cf563dfe21742232d159504af10406156d630546cd9cd6cb889639ea0c093b317f58ab3655505fdf4ec73e5f1b32310272e4eb5030dfb2e7134d4040e8b9d90b8efb0b7d1d2491cc7ec77a31a522b3738e33cd92662bf9ca", 0xcf}, {&(0x7f0000000400)="77f6032a4aa25af4041f735846f27ecf4f23e537e5bea5a9393b5a3b7fe87bd70b774c5e02233e164fefbb94cf8744d31b35594d4442557e4e3bd1db7882cef74182dc57e9541937b3917238372b47e99a2b28c1bfab79128027bd68123d1e9a413f0e7abf430ee5896770c55789ee1650", 0x71}], 0x7, &(0x7f0000000d40)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000538eacb556dc86bc2825544015af9bbd9917e73f76a7c4b6516fdb9ae171d88fc90a4349d4aeb511af3121aebb6f1ecedd3e3930fb099d52fb59c6a89e77737fa614508647b8391f744a7b03b4f2e91f8ac454a171b54623f656d2f20d5a2994214a22b979b74a1ebee294575e98ae59df1554d45284ac320bd71c7e", @ANYRES32=r6, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="000000001c00000000000000010000000100000013ae4e1bb642b0d444", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x148, 0x1}, 0x20000000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x58, &(0x7f0000000600)}, 0x10) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x58, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000740), 0x4) r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x12, &(0x7f0000000800)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x21a, 0x0, 0x0, 0x0, 0x100}, {}, {}, [@map_val={0x18, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000a40)='GPL\x00', 0x7, 0x9f, &(0x7f0000000a80)=""/159, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000b40)={0x5, 0x3, 0xd053, 0x401}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9}, 0x90) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c80)=@bpf_ext={0x1c, 0x1, &(0x7f0000000580)=@raw=[@exit], &(0x7f00000005c0)='GPL\x00', 0x8000, 0x0, 0x0, 0x41100, 0x7, '\x00', r8, 0x0, r9, 0x8, &(0x7f0000000780)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000007c0)={0x5, 0xe, 0x3, 0x3ff}, 0x10, 0x61ff, r10, 0x4, 0x0, &(0x7f0000000c40)=[{0x1, 0x1, 0x9, 0x2}, {0x0, 0x5, 0x10, 0xb}, {0x0, 0x3, 0x80, 0xa}, {0x1, 0x4, 0x2, 0xb}], 0x10, 0x401}, 0x90) 11:56:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_pressure(r0, &(0x7f0000000040)='io.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x3, 0x0, @perf_config_ext={0x2}, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3444.431104][ T3784] 11:56:49 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_pressure(r0, &(0x7f0000000040)='io.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2}, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_pressure(r0, &(0x7f0000000040)='io.pressure\x00', 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2}, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) openat$cgroup_pressure(r0, &(0x7f0000000040)='io.pressure\x00', 0x2, 0x0) (async) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x2}, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) 11:56:49 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:49 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r0}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@generic={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x18) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r0}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@generic={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x18) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x8) (async) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r0}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@generic={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x18) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x13}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x14}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x80, 0x5, 0x8, 0x2, 0x1, 0x0, 0x3, 0x18280, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x1, @perf_config_ext={0x1, 0x3}, 0x80, 0x100000001, 0xd6, 0x0, 0x9c, 0x7, 0x2, 0x0, 0x80000000, 0x0, 0x1}) 11:56:50 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x80, 0x5, 0x8, 0x2, 0x1, 0x0, 0x3, 0x18280, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x1, @perf_config_ext={0x1, 0x3}, 0x80, 0x100000001, 0xd6, 0x0, 0x9c, 0x7, 0x2, 0x0, 0x80000000, 0x0, 0x1}) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x15}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x16}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x80, 0x5, 0x8, 0x2, 0x1, 0x0, 0x3, 0x18280, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x1, @perf_config_ext={0x1, 0x3}, 0x80, 0x100000001, 0xd6, 0x0, 0x9c, 0x7, 0x2, 0x0, 0x80000000, 0x0, 0x1}) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x17}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='(\'\':,*\xe8*\x00') sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="03b33708af3803003300c2d96e255d8262fcafed5856ecc7d7f18918d99a6ff53aabc1f197081ddae7c4b4ab8a7d2d910af7ff5738cd1dae706989e3eaa4bb0ae3460cbcad7914fda42ef8def57bf65f19ee93d050c3556c3ca77e8492f2918c4e09aded6d73792efaf01049ce57e259bf", 0x71}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000006d7897e5c36902000000ae049b37d5d0590000000000000000", @ANYRES32=r1, @ANYRES16=r2, @ANYRESHEX=r2], 0x18}, 0x0) (async) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="03b33708af3803003300c2d96e255d8262fcafed5856ecc7d7f18918d99a6ff53aabc1f197081ddae7c4b4ab8a7d2d910af7ff5738cd1dae706989e3eaa4bb0ae3460cbcad7914fda42ef8def57bf65f19ee93d050c3556c3ca77e8492f2918c4e09aded6d73792efaf01049ce57e259bf", 0x71}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000006d7897e5c36902000000ae049b37d5d0590000000000000000", @ANYRES32=r1, @ANYRES16=r2, @ANYRESHEX=r2], 0x18}, 0x0) 11:56:50 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 34) 11:56:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x18}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 2: syz_clone(0x0, &(0x7f0000000000)="d09e7891476829f1881dec", 0xb, 0x0, 0x0, &(0x7f0000001fc0)='3') (async, rerun: 32) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async, rerun: 32) getpid() 11:56:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x19}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3444.808895][ T3850] FAULT_INJECTION: forcing a failure. [ 3444.808895][ T3850] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3444.829792][ T3850] CPU: 1 PID: 3850 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3444.839863][ T3850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3444.849760][ T3850] Call Trace: [ 3444.852882][ T3850] [ 3444.855660][ T3850] dump_stack_lvl+0x151/0x1b7 [ 3444.860174][ T3850] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3444.865644][ T3850] dump_stack+0x15/0x17 [ 3444.869631][ T3850] should_fail+0x3c6/0x510 [ 3444.873888][ T3850] should_fail_alloc_page+0x5a/0x80 [ 3444.878921][ T3850] prepare_alloc_pages+0x15c/0x700 [ 3444.883870][ T3850] ? __alloc_pages_bulk+0xe40/0xe40 [ 3444.888903][ T3850] __alloc_pages+0x18c/0x8f0 [ 3444.893331][ T3850] ? prep_new_page+0x110/0x110 [ 3444.897931][ T3850] get_zeroed_page+0x1b/0x40 [ 3444.902357][ T3850] __pud_alloc+0x8b/0x260 [ 3444.906520][ T3850] ? stack_trace_snprint+0xf0/0xf0 [ 3444.911471][ T3850] ? do_handle_mm_fault+0x2330/0x2330 [ 3444.916675][ T3850] ? __stack_depot_save+0x34/0x470 [ 3444.921621][ T3850] ? anon_vma_clone+0x9a/0x500 [ 3444.926223][ T3850] copy_page_range+0x2bcf/0x2f90 [ 3444.930997][ T3850] ? __kasan_slab_alloc+0xb1/0xe0 [ 3444.935857][ T3850] ? slab_post_alloc_hook+0x53/0x2c0 [ 3444.940978][ T3850] ? copy_mm+0xa3a/0x13e0 [ 3444.945145][ T3850] ? copy_process+0x1149/0x3290 [ 3444.949831][ T3850] ? kernel_clone+0x21e/0x9e0 [ 3444.954345][ T3850] ? __x64_sys_clone+0x23f/0x290 [ 3444.959115][ T3850] ? do_syscall_64+0x3d/0xb0 [ 3444.963543][ T3850] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3444.969452][ T3850] ? pfn_valid+0x1e0/0x1e0 [ 3444.973698][ T3850] ? rwsem_write_trylock+0x15b/0x290 [ 3444.978819][ T3850] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 3444.985064][ T3850] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3444.990620][ T3850] ? __rb_insert_augmented+0x5de/0x610 [ 3444.995916][ T3850] copy_mm+0xc7e/0x13e0 [ 3444.999910][ T3850] ? copy_signal+0x610/0x610 [ 3445.004332][ T3850] ? __init_rwsem+0xd6/0x1c0 [ 3445.008764][ T3850] ? copy_signal+0x4e3/0x610 [ 3445.013186][ T3850] copy_process+0x1149/0x3290 [ 3445.017698][ T3850] ? proc_fail_nth_write+0x20b/0x290 [ 3445.022830][ T3850] ? fsnotify_perm+0x6a/0x5d0 [ 3445.027335][ T3850] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3445.032297][ T3850] ? vfs_write+0x9ec/0x1110 [ 3445.036630][ T3850] kernel_clone+0x21e/0x9e0 [ 3445.040968][ T3850] ? file_end_write+0x1c0/0x1c0 [ 3445.045648][ T3850] ? create_io_thread+0x1e0/0x1e0 [ 3445.050506][ T3850] ? mutex_unlock+0xb2/0x260 [ 3445.054937][ T3850] ? __mutex_lock_slowpath+0x10/0x10 [ 3445.060055][ T3850] __x64_sys_clone+0x23f/0x290 [ 3445.064655][ T3850] ? __do_sys_vfork+0x130/0x130 [ 3445.069338][ T3850] ? ksys_write+0x260/0x2c0 [ 3445.073680][ T3850] ? debug_smp_processor_id+0x17/0x20 [ 3445.078888][ T3850] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3445.084788][ T3850] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3445.090256][ T3850] do_syscall_64+0x3d/0xb0 [ 3445.094509][ T3850] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3445.100239][ T3850] RIP: 0033:0x7fdcd6deada9 [ 3445.104491][ T3850] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3445.123932][ T3850] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3445.132177][ T3850] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3445.139992][ T3850] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3445.147800][ T3850] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8) 11:56:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x38) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={r2, r3}, 0xc) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xb7}, 0x4c}, 0x0, 0xd, 0xffffffffffffffff, 0x0) [ 3445.155616][ T3850] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3445.163423][ T3850] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3445.171237][ T3850] 11:56:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x10001) (async) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x38) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x38) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={r2, r3}, 0xc) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x34c42, 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, 0xb7}, 0x4c}, 0x0, 0xd, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x34c42, 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, 0xb7}, 0x4c}, 0x0, 0xd, 0xffffffffffffffff, 0x0) 11:56:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x10001) (async) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x38) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={r2, r3}, 0xc) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={r2, r3}, 0xc) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x34c42, 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, 0xb7}, 0x4c}, 0x0, 0xd, 0xffffffffffffffff, 0x0) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x100) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000140)='%ps \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={r1, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000280)={{r2}, &(0x7f0000000200), &(0x7f0000000240)='%pS \x00'}, 0x20) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 35) 11:56:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) (async) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x100) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000140)='%ps \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={r1}, 0x4) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={r1, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000280)={{r2}, &(0x7f0000000200), &(0x7f0000000240)='%pS \x00'}, 0x20) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x100) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000140)='%ps \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={r1, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000280)={{r2}, &(0x7f0000000200), &(0x7f0000000240)='%pS \x00'}, 0x20) [ 3445.313946][ T3888] FAULT_INJECTION: forcing a failure. [ 3445.313946][ T3888] name failslab, interval 1, probability 0, space 0, times 0 [ 3445.344762][ T3888] CPU: 0 PID: 3888 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 11:56:50 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)=@o_path={&(0x7f0000000080)='./file0\x00', 0x1, 0x4000, r0}, 0x18) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x21}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)=@o_path={&(0x7f0000000080)='./file0\x00', 0x1, 0x4000, r0}, 0x18) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) [ 3445.354833][ T3888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3445.364731][ T3888] Call Trace: [ 3445.367852][ T3888] [ 3445.370630][ T3888] dump_stack_lvl+0x151/0x1b7 [ 3445.375144][ T3888] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3445.380615][ T3888] dump_stack+0x15/0x17 [ 3445.384603][ T3888] should_fail+0x3c6/0x510 [ 3445.388861][ T3888] __should_failslab+0xa4/0xe0 [ 3445.393456][ T3888] ? vm_area_dup+0x26/0x230 [ 3445.397797][ T3888] should_failslab+0x9/0x20 [ 3445.402137][ T3888] slab_pre_alloc_hook+0x37/0xd0 [ 3445.406911][ T3888] ? vm_area_dup+0x26/0x230 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x22}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)=@o_path={&(0x7f0000000080)='./file0\x00', 0x1, 0x4000, r0}, 0x18) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x23}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3445.411248][ T3888] kmem_cache_alloc+0x44/0x200 [ 3445.415851][ T3888] vm_area_dup+0x26/0x230 [ 3445.420015][ T3888] copy_mm+0x9a1/0x13e0 [ 3445.424011][ T3888] ? copy_signal+0x610/0x610 [ 3445.428438][ T3888] ? __init_rwsem+0xd6/0x1c0 [ 3445.432862][ T3888] ? copy_signal+0x4e3/0x610 [ 3445.437288][ T3888] copy_process+0x1149/0x3290 [ 3445.441801][ T3888] ? proc_fail_nth_write+0x20b/0x290 [ 3445.446921][ T3888] ? fsnotify_perm+0x6a/0x5d0 [ 3445.451435][ T3888] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3445.456381][ T3888] ? vfs_write+0x9ec/0x1110 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x24}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x25}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3445.460725][ T3888] kernel_clone+0x21e/0x9e0 [ 3445.465063][ T3888] ? file_end_write+0x1c0/0x1c0 [ 3445.469750][ T3888] ? create_io_thread+0x1e0/0x1e0 [ 3445.474609][ T3888] ? mutex_unlock+0xb2/0x260 [ 3445.479035][ T3888] ? __mutex_lock_slowpath+0x10/0x10 [ 3445.484158][ T3888] __x64_sys_clone+0x23f/0x290 [ 3445.488755][ T3888] ? __do_sys_vfork+0x130/0x130 [ 3445.493440][ T3888] ? ksys_write+0x260/0x2c0 [ 3445.497785][ T3888] ? debug_smp_processor_id+0x17/0x20 [ 3445.502990][ T3888] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3445.508893][ T3888] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3445.514361][ T3888] do_syscall_64+0x3d/0xb0 [ 3445.518612][ T3888] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3445.524340][ T3888] RIP: 0033:0x7fdcd6deada9 [ 3445.528593][ T3888] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3445.548042][ T3888] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3445.556284][ T3888] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 11:56:50 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x26}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:51 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x27}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:51 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x28}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:51 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 36) [ 3445.564095][ T3888] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3445.571906][ T3888] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3445.579720][ T3888] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3445.587527][ T3888] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3445.595343][ T3888] [ 3445.612017][ T3924] FAULT_INJECTION: forcing a failure. [ 3445.612017][ T3924] name failslab, interval 1, probability 0, space 0, times 0 [ 3445.630346][ T3924] CPU: 0 PID: 3924 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3445.640417][ T3924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3445.650316][ T3924] Call Trace: [ 3445.653437][ T3924] [ 3445.656214][ T3924] dump_stack_lvl+0x151/0x1b7 [ 3445.660729][ T3924] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3445.666200][ T3924] dump_stack+0x15/0x17 [ 3445.670199][ T3924] should_fail+0x3c6/0x510 [ 3445.674438][ T3924] __should_failslab+0xa4/0xe0 [ 3445.679037][ T3924] ? vm_area_dup+0x26/0x230 [ 3445.683378][ T3924] should_failslab+0x9/0x20 [ 3445.687720][ T3924] slab_pre_alloc_hook+0x37/0xd0 [ 3445.692500][ T3924] ? vm_area_dup+0x26/0x230 [ 3445.696832][ T3924] kmem_cache_alloc+0x44/0x200 [ 3445.701430][ T3924] vm_area_dup+0x26/0x230 [ 3445.705597][ T3924] copy_mm+0x9a1/0x13e0 [ 3445.709591][ T3924] ? copy_signal+0x610/0x610 [ 3445.714016][ T3924] ? __init_rwsem+0xd6/0x1c0 [ 3445.718441][ T3924] ? copy_signal+0x4e3/0x610 [ 3445.722869][ T3924] copy_process+0x1149/0x3290 [ 3445.727382][ T3924] ? proc_fail_nth_write+0x20b/0x290 [ 3445.732503][ T3924] ? fsnotify_perm+0x6a/0x5d0 [ 3445.737019][ T3924] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3445.741966][ T3924] ? vfs_write+0x9ec/0x1110 [ 3445.746307][ T3924] kernel_clone+0x21e/0x9e0 [ 3445.750643][ T3924] ? file_end_write+0x1c0/0x1c0 [ 3445.755328][ T3924] ? create_io_thread+0x1e0/0x1e0 [ 3445.760209][ T3924] ? mutex_unlock+0xb2/0x260 [ 3445.764619][ T3924] ? __mutex_lock_slowpath+0x10/0x10 [ 3445.769741][ T3924] __x64_sys_clone+0x23f/0x290 [ 3445.774336][ T3924] ? __do_sys_vfork+0x130/0x130 [ 3445.779025][ T3924] ? ksys_write+0x260/0x2c0 [ 3445.783363][ T3924] ? debug_smp_processor_id+0x17/0x20 [ 3445.788571][ T3924] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3445.794471][ T3924] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3445.799941][ T3924] do_syscall_64+0x3d/0xb0 [ 3445.804200][ T3924] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3445.809923][ T3924] RIP: 0033:0x7fdcd6deada9 [ 3445.814181][ T3924] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3445.833619][ T3924] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3445.841863][ T3924] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3445.849675][ T3924] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3445.857487][ T3924] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:56:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) gettid() (async) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='(\'\':,*\xe8*\x00') sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="03b33708af3803003300c2d96e255d8262fcafed5856ecc7d7f18918d99a6ff53aabc1f197081ddae7c4b4ab8a7d2d910af7ff5738cd1dae706989e3eaa4bb0ae3460cbcad7914fda42ef8def57bf65f19ee93d050c3556c3ca77e8492f2918c4e09aded6d73792efaf01049ce57e259bf", 0x71}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000006d7897e5c36902000000ae049b37d5d0590000000000000000", @ANYRES32=r1, @ANYRES16=r2, @ANYRESHEX=r2], 0x18}, 0x0) 11:56:51 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x3, 0x80, 0x0, 0x46, 0xff, 0x5, 0x0, 0xffffffffffffffc1, 0x8ad2, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x0, @perf_config_ext={0xfffffffffffffffb}, 0x10840, 0x101, 0x4, 0x5, 0x7fff, 0x70f, 0x3f, 0x0, 0x1, 0x0, 0x100000001}) 11:56:51 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x29}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:51 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 37) [ 3445.865295][ T3924] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3445.873106][ T3924] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3445.880922][ T3924] [ 3445.927391][ T3935] FAULT_INJECTION: forcing a failure. [ 3445.927391][ T3935] name failslab, interval 1, probability 0, space 0, times 0 [ 3445.941302][ T3935] CPU: 0 PID: 3935 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3445.951367][ T3935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3445.961263][ T3935] Call Trace: [ 3445.964386][ T3935] [ 3445.967165][ T3935] dump_stack_lvl+0x151/0x1b7 [ 3445.971679][ T3935] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3445.977142][ T3935] ? avc_denied+0x1b0/0x1b0 [ 3445.981486][ T3935] dump_stack+0x15/0x17 [ 3445.985479][ T3935] should_fail+0x3c6/0x510 [ 3445.989729][ T3935] __should_failslab+0xa4/0xe0 [ 3445.994329][ T3935] ? vm_area_dup+0x26/0x230 [ 3445.998672][ T3935] should_failslab+0x9/0x20 [ 3446.003006][ T3935] slab_pre_alloc_hook+0x37/0xd0 [ 3446.007782][ T3935] ? vm_area_dup+0x26/0x230 [ 3446.012124][ T3935] kmem_cache_alloc+0x44/0x200 [ 3446.016725][ T3935] vm_area_dup+0x26/0x230 [ 3446.020888][ T3935] copy_mm+0x9a1/0x13e0 [ 3446.024886][ T3935] ? copy_signal+0x610/0x610 [ 3446.029306][ T3935] ? __init_rwsem+0xd6/0x1c0 [ 3446.033733][ T3935] ? copy_signal+0x4e3/0x610 [ 3446.038158][ T3935] copy_process+0x1149/0x3290 [ 3446.042678][ T3935] ? proc_fail_nth_write+0x20b/0x290 [ 3446.047799][ T3935] ? fsnotify_perm+0x6a/0x5d0 [ 3446.052307][ T3935] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3446.057253][ T3935] ? vfs_write+0x9ec/0x1110 [ 3446.061595][ T3935] kernel_clone+0x21e/0x9e0 [ 3446.065936][ T3935] ? file_end_write+0x1c0/0x1c0 [ 3446.070624][ T3935] ? create_io_thread+0x1e0/0x1e0 11:56:51 executing program 2: r0 = syz_clone(0x0, &(0x7f0000000040)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/mnt\x00') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:56:51 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3446.075482][ T3935] ? mutex_unlock+0xb2/0x260 [ 3446.079908][ T3935] ? __mutex_lock_slowpath+0x10/0x10 [ 3446.085031][ T3935] __x64_sys_clone+0x23f/0x290 [ 3446.089627][ T3935] ? __do_sys_vfork+0x130/0x130 [ 3446.094314][ T3935] ? ksys_write+0x260/0x2c0 [ 3446.098656][ T3935] ? debug_smp_processor_id+0x17/0x20 [ 3446.103860][ T3935] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3446.109764][ T3935] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3446.115238][ T3935] do_syscall_64+0x3d/0xb0 [ 3446.119486][ T3935] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3446.125214][ T3935] RIP: 0033:0x7fdcd6deada9 [ 3446.129469][ T3935] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3446.148910][ T3935] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3446.157157][ T3935] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3446.164965][ T3935] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 11:56:51 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x3, 0x80, 0x0, 0x46, 0xff, 0x5, 0x0, 0xffffffffffffffc1, 0x8ad2, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x0, @perf_config_ext={0xfffffffffffffffb}, 0x10840, 0x101, 0x4, 0x5, 0x7fff, 0x70f, 0x3f, 0x0, 0x1, 0x0, 0x100000001}) 11:56:51 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:51 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 38) [ 3446.172776][ T3935] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3446.180587][ T3935] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3446.188401][ T3935] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3446.196215][ T3935] 11:56:51 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:51 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x3, 0x80, 0x0, 0x46, 0xff, 0x5, 0x0, 0xffffffffffffffc1, 0x8ad2, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x0, @perf_config_ext={0xfffffffffffffffb}, 0x10840, 0x101, 0x4, 0x5, 0x7fff, 0x70f, 0x3f, 0x0, 0x1, 0x0, 0x100000001}) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x3, 0x80, 0x0, 0x46, 0xff, 0x5, 0x0, 0xffffffffffffffc1, 0x8ad2, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x0, @perf_config_ext={0xfffffffffffffffb}, 0x10840, 0x101, 0x4, 0x5, 0x7fff, 0x70f, 0x3f, 0x0, 0x1, 0x0, 0x100000001}) 11:56:51 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:51 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xca, 0x7, 0x5, 0x0, 0x0, 0x8, 0x102, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x957, 0x8}, 0x100, 0x0, 0x8, 0x3, 0x100000000, 0x6, 0x81, 0x0, 0x7, 0x0, 0xff}, r1, 0x3, r0, 0xa) 11:56:51 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3446.224123][ T3947] FAULT_INJECTION: forcing a failure. [ 3446.224123][ T3947] name fail_page_alloc, interval 1, probability 0, space 0, times 0 11:56:51 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = getpid() (rerun: 64) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xca, 0x7, 0x5, 0x0, 0x0, 0x8, 0x102, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x957, 0x8}, 0x100, 0x0, 0x8, 0x3, 0x100000000, 0x6, 0x81, 0x0, 0x7, 0x0, 0xff}, r1, 0x3, r0, 0xa) [ 3446.286744][ T3947] CPU: 1 PID: 3947 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3446.296817][ T3947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3446.306713][ T3947] Call Trace: [ 3446.309834][ T3947] [ 3446.312613][ T3947] dump_stack_lvl+0x151/0x1b7 [ 3446.317125][ T3947] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3446.322597][ T3947] dump_stack+0x15/0x17 [ 3446.326588][ T3947] should_fail+0x3c6/0x510 [ 3446.330841][ T3947] should_fail_alloc_page+0x5a/0x80 [ 3446.335875][ T3947] prepare_alloc_pages+0x15c/0x700 [ 3446.340824][ T3947] ? __alloc_pages+0x8f0/0x8f0 [ 3446.345423][ T3947] ? __alloc_pages_bulk+0xe40/0xe40 [ 3446.350456][ T3947] __alloc_pages+0x18c/0x8f0 [ 3446.354881][ T3947] ? prep_new_page+0x110/0x110 [ 3446.359481][ T3947] ? is_bpf_text_address+0x172/0x190 [ 3446.364601][ T3947] pte_alloc_one+0x73/0x1b0 [ 3446.368944][ T3947] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3446.373978][ T3947] ? arch_stack_walk+0xf3/0x140 [ 3446.378663][ T3947] __pte_alloc+0x86/0x350 [ 3446.382828][ T3947] ? free_pgtables+0x280/0x280 [ 3446.387428][ T3947] ? _raw_spin_lock+0xa4/0x1b0 [ 3446.392029][ T3947] ? __kasan_check_write+0x14/0x20 [ 3446.396979][ T3947] copy_page_range+0x28a8/0x2f90 [ 3446.401750][ T3947] ? __kasan_slab_alloc+0xb1/0xe0 [ 3446.406615][ T3947] ? pfn_valid+0x1e0/0x1e0 [ 3446.410861][ T3947] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3446.416420][ T3947] ? __rb_insert_augmented+0x5de/0x610 [ 3446.421717][ T3947] copy_mm+0xc7e/0x13e0 [ 3446.425709][ T3947] ? copy_signal+0x610/0x610 [ 3446.430131][ T3947] ? __init_rwsem+0xd6/0x1c0 [ 3446.434555][ T3947] ? copy_signal+0x4e3/0x610 [ 3446.438982][ T3947] copy_process+0x1149/0x3290 [ 3446.443499][ T3947] ? proc_fail_nth_write+0x20b/0x290 [ 3446.448616][ T3947] ? fsnotify_perm+0x6a/0x5d0 [ 3446.453133][ T3947] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3446.458081][ T3947] ? vfs_write+0x9ec/0x1110 [ 3446.462418][ T3947] kernel_clone+0x21e/0x9e0 [ 3446.466763][ T3947] ? file_end_write+0x1c0/0x1c0 [ 3446.471445][ T3947] ? create_io_thread+0x1e0/0x1e0 [ 3446.476304][ T3947] ? mutex_unlock+0xb2/0x260 [ 3446.480732][ T3947] ? __mutex_lock_slowpath+0x10/0x10 [ 3446.485852][ T3947] __x64_sys_clone+0x23f/0x290 [ 3446.490449][ T3947] ? __do_sys_vfork+0x130/0x130 [ 3446.495137][ T3947] ? ksys_write+0x260/0x2c0 [ 3446.499480][ T3947] ? debug_smp_processor_id+0x17/0x20 [ 3446.504686][ T3947] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3446.510587][ T3947] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3446.516055][ T3947] do_syscall_64+0x3d/0xb0 [ 3446.520309][ T3947] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3446.526038][ T3947] RIP: 0033:0x7fdcd6deada9 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x30}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x31}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x32}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3446.530290][ T3947] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3446.549734][ T3947] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3446.557979][ T3947] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3446.565790][ T3947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3446.573604][ T3947] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:56:52 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xca, 0x7, 0x5, 0x0, 0x0, 0x8, 0x102, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x957, 0x8}, 0x100, 0x0, 0x8, 0x3, 0x100000000, 0x6, 0x81, 0x0, 0x7, 0x0, 0xff}, r1, 0x3, r0, 0xa) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xca, 0x7, 0x5, 0x0, 0x0, 0x8, 0x102, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x957, 0x8}, 0x100, 0x0, 0x8, 0x3, 0x100000000, 0x6, 0x81, 0x0, 0x7, 0x0, 0xff}, r1, 0x3, r0, 0xa) (async) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x33}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3446.581410][ T3947] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3446.589225][ T3947] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3446.597039][ T3947] 11:56:52 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 39) 11:56:52 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0xfffffffffffffecb, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x34c42, 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, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0xa) 11:56:52 executing program 2: r0 = syz_clone(0x0, &(0x7f0000000040)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/mnt\x00') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') syz_clone(0x0, &(0x7f0000000040)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/mnt\x00') (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) 11:56:52 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0xfffffffffffffecb, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x34c42, 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, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000000)={0x1, 0xfffffffffffffecb, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x34c42, 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, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0xa) (async) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x34}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3446.670797][ T3981] FAULT_INJECTION: forcing a failure. [ 3446.670797][ T3981] name failslab, interval 1, probability 0, space 0, times 0 [ 3446.694533][ T3981] CPU: 0 PID: 3981 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3446.704606][ T3981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3446.714502][ T3981] Call Trace: [ 3446.717625][ T3981] [ 3446.720402][ T3981] dump_stack_lvl+0x151/0x1b7 [ 3446.724917][ T3981] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3446.730386][ T3981] dump_stack+0x15/0x17 [ 3446.734377][ T3981] should_fail+0x3c6/0x510 [ 3446.738628][ T3981] __should_failslab+0xa4/0xe0 [ 3446.743228][ T3981] ? anon_vma_clone+0x9a/0x500 [ 3446.747825][ T3981] should_failslab+0x9/0x20 [ 3446.752168][ T3981] slab_pre_alloc_hook+0x37/0xd0 [ 3446.756942][ T3981] ? anon_vma_clone+0x9a/0x500 [ 3446.761543][ T3981] kmem_cache_alloc+0x44/0x200 [ 3446.766146][ T3981] anon_vma_clone+0x9a/0x500 11:56:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x40, 0x7, 0xae, 0x7f, 0x0, 0x4, 0x4820, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000140), 0x9}, 0x200, 0x3, 0x20, 0x0, 0xffffffff, 0x6, 0x1, 0x0, 0xed5b, 0x0, 0xfffffffffffffbff}, r2, 0xa, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="1800eb067c6bbd8bcf0b4000010b18f0be33650000e1f6602e1158086137d96d0510d90ddfcab17b1108075afcfd39e879e4c19bd88d3e334469ec8f4ccd50b43bc92b062e40b97c8ec973", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{0x1, 0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000001c0)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x5271, '\x00', 0x0, r5, 0x1, 0x0, 0x3}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001940)=@o_path={&(0x7f0000001900)='./file0/file0\x00', 0x0, 0x18, r5}, 0x18) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000440)={r5, 0x20, &(0x7f00000003c0)={&(0x7f0000000240)=""/162, 0xa2, 0x0, &(0x7f0000000300)=""/146, 0x92}}, 0x10) [ 3446.770571][ T3981] anon_vma_fork+0x91/0x4e0 [ 3446.774909][ T3981] ? anon_vma_name+0x4c/0x70 [ 3446.779333][ T3981] ? vm_area_dup+0x17a/0x230 [ 3446.783760][ T3981] copy_mm+0xa3a/0x13e0 [ 3446.787758][ T3981] ? copy_signal+0x610/0x610 [ 3446.792180][ T3981] ? __init_rwsem+0xd6/0x1c0 [ 3446.796609][ T3981] ? copy_signal+0x4e3/0x610 [ 3446.801033][ T3981] copy_process+0x1149/0x3290 [ 3446.805577][ T3981] ? proc_fail_nth_write+0x20b/0x290 [ 3446.810667][ T3981] ? fsnotify_perm+0x6a/0x5d0 [ 3446.815181][ T3981] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3446.820127][ T3981] ? vfs_write+0x9ec/0x1110 [ 3446.824467][ T3981] kernel_clone+0x21e/0x9e0 [ 3446.828806][ T3981] ? file_end_write+0x1c0/0x1c0 [ 3446.833494][ T3981] ? create_io_thread+0x1e0/0x1e0 [ 3446.838354][ T3981] ? mutex_unlock+0xb2/0x260 [ 3446.842778][ T3981] ? __mutex_lock_slowpath+0x10/0x10 [ 3446.847903][ T3981] __x64_sys_clone+0x23f/0x290 [ 3446.852505][ T3981] ? __do_sys_vfork+0x130/0x130 [ 3446.857186][ T3981] ? ksys_write+0x260/0x2c0 [ 3446.861530][ T3981] ? debug_smp_processor_id+0x17/0x20 [ 3446.866736][ T3981] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3446.872635][ T3981] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3446.878106][ T3981] do_syscall_64+0x3d/0xb0 [ 3446.882359][ T3981] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3446.888087][ T3981] RIP: 0033:0x7fdcd6deada9 [ 3446.892339][ T3981] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3446.911784][ T3981] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x35}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x36}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0xfffffffffffffecb, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x34c42, 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, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0xa) 11:56:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) r2 = gettid() r3 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x40, 0x7, 0xae, 0x7f, 0x0, 0x4, 0x4820, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000140), 0x9}, 0x200, 0x3, 0x20, 0x0, 0xffffffff, 0x6, 0x1, 0x0, 0xed5b, 0x0, 0xfffffffffffffbff}, r2, 0xa, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) (async, rerun: 64) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="1800eb067c6bbd8bcf0b4000010b18f0be33650000e1f6602e1158086137d96d0510d90ddfcab17b1108075afcfd39e879e4c19bd88d3e334469ec8f4ccd50b43bc92b062e40b97c8ec973", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) (async, rerun: 64) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{0x1, 0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) (async) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000001c0)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x5271, '\x00', 0x0, r5, 0x1, 0x0, 0x3}, 0x48) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001940)=@o_path={&(0x7f0000001900)='./file0/file0\x00', 0x0, 0x18, r5}, 0x18) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000440)={r5, 0x20, &(0x7f00000003c0)={&(0x7f0000000240)=""/162, 0xa2, 0x0, &(0x7f0000000300)=""/146, 0x92}}, 0x10) 11:56:52 executing program 3: bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%-5lx \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000180)={r1}, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)=@generic={&(0x7f0000000000)='./file0\x00', r0}, 0x18) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x37}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 3: bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%-5lx \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000180)={r1}, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)=@generic={&(0x7f0000000000)='./file0\x00', r0}, 0x18) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) [ 3446.920198][ T3981] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3446.928012][ T3981] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3446.935823][ T3981] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3446.943634][ T3981] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3446.951447][ T3981] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3446.959263][ T3981] 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x38}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 3: bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%-5lx \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000180)={r1}, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)=@generic={&(0x7f0000000000)='./file0\x00', r0}, 0x18) (async, rerun: 64) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) (rerun: 64) openat$cgroup_procs(r2, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) 11:56:52 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 40) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x39}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sendmsg$tipc(r0, &(0x7f0000000540)={&(0x7f0000000380)=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x4, 0x4}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000480)="0ea8c60c522a0410c898ec4ea979c1b36ecec5405c2abfb60248906cd8b6dbaf6020920dafbe13e0465ccf1d617eae827488326280788672c06057711425accfdc4cf7ed05ab8f45d8611569479c9c216567827a6cc38e93908dcc5c284f608da44ffef0e0fcad23e7fdccbbdce020dd1e683861ea4c18602688592f9bee80a0a1d2849e246b781a909c01b1553682180734fe7247f0a7faf8fce9780edd79a474e2f3124df0cc1299f19dbe097fd520e9", 0xb1}, {&(0x7f00000005c0)="3d956ca775b63db705ed0cbc2286339648d769a216a841424f11220f8d673eaab66191ca7a6cab9bfad4b03b951fdeeb0358c593d2259418cbccf58124add4b7545007f9b4c75392f6df1039dc60cb055609de9310738187cdf3896246bd1591ef7ca6c5d82d4a22a05c321a93bbc2f9450aa1828b55e23d36a333bbf679eebd68a0bbd8deb44ab300cb58fc91", 0x8d}, {&(0x7f0000000680)="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", 0xfe}, {&(0x7f00000003c0)="660ecc7861c164d407f1feb8b319fd6cac98c3d803674b5eb89763", 0x1b}], 0x4, &(0x7f0000000780)="78a660bc7e5936c8928cccc3ab1198c821514f9e8d26d9dc39a5083053157132c21c15b859983fb7feb666618ad5583d44333cbca033dc4306ee46251cf960d55245cfef0de8a2ed15ad5ff5f00ec392", 0x50, 0x28010}, 0x40045) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd7, &(0x7f0000000140)=[{}], 0x8, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0xf9, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sendmsg$tipc(r0, &(0x7f0000000540)={&(0x7f0000000380)=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x4, 0x4}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000480)="0ea8c60c522a0410c898ec4ea979c1b36ecec5405c2abfb60248906cd8b6dbaf6020920dafbe13e0465ccf1d617eae827488326280788672c06057711425accfdc4cf7ed05ab8f45d8611569479c9c216567827a6cc38e93908dcc5c284f608da44ffef0e0fcad23e7fdccbbdce020dd1e683861ea4c18602688592f9bee80a0a1d2849e246b781a909c01b1553682180734fe7247f0a7faf8fce9780edd79a474e2f3124df0cc1299f19dbe097fd520e9", 0xb1}, {&(0x7f00000005c0)="3d956ca775b63db705ed0cbc2286339648d769a216a841424f11220f8d673eaab66191ca7a6cab9bfad4b03b951fdeeb0358c593d2259418cbccf58124add4b7545007f9b4c75392f6df1039dc60cb055609de9310738187cdf3896246bd1591ef7ca6c5d82d4a22a05c321a93bbc2f9450aa1828b55e23d36a333bbf679eebd68a0bbd8deb44ab300cb58fc91", 0x8d}, {&(0x7f0000000680)="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", 0xfe}, {&(0x7f00000003c0)="660ecc7861c164d407f1feb8b319fd6cac98c3d803674b5eb89763", 0x1b}], 0x4, &(0x7f0000000780)="78a660bc7e5936c8928cccc3ab1198c821514f9e8d26d9dc39a5083053157132c21c15b859983fb7feb666618ad5583d44333cbca033dc4306ee46251cf960d55245cfef0de8a2ed15ad5ff5f00ec392", 0x50, 0x28010}, 0x40045) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd7, &(0x7f0000000140)=[{}], 0x8, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0xf9, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) (async) sendmsg$tipc(r0, &(0x7f0000000540)={&(0x7f0000000380)=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x4, 0x4}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000480)="0ea8c60c522a0410c898ec4ea979c1b36ecec5405c2abfb60248906cd8b6dbaf6020920dafbe13e0465ccf1d617eae827488326280788672c06057711425accfdc4cf7ed05ab8f45d8611569479c9c216567827a6cc38e93908dcc5c284f608da44ffef0e0fcad23e7fdccbbdce020dd1e683861ea4c18602688592f9bee80a0a1d2849e246b781a909c01b1553682180734fe7247f0a7faf8fce9780edd79a474e2f3124df0cc1299f19dbe097fd520e9", 0xb1}, {&(0x7f00000005c0)="3d956ca775b63db705ed0cbc2286339648d769a216a841424f11220f8d673eaab66191ca7a6cab9bfad4b03b951fdeeb0358c593d2259418cbccf58124add4b7545007f9b4c75392f6df1039dc60cb055609de9310738187cdf3896246bd1591ef7ca6c5d82d4a22a05c321a93bbc2f9450aa1828b55e23d36a333bbf679eebd68a0bbd8deb44ab300cb58fc91", 0x8d}, {&(0x7f0000000680)="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", 0xfe}, {&(0x7f00000003c0)="660ecc7861c164d407f1feb8b319fd6cac98c3d803674b5eb89763", 0x1b}], 0x4, &(0x7f0000000780)="78a660bc7e5936c8928cccc3ab1198c821514f9e8d26d9dc39a5083053157132c21c15b859983fb7feb666618ad5583d44333cbca033dc4306ee46251cf960d55245cfef0de8a2ed15ad5ff5f00ec392", 0x50, 0x28010}, 0x40045) (async) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd7, &(0x7f0000000140)=[{}], 0x8, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0xf9, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) (async) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3447.029764][ T4022] FAULT_INJECTION: forcing a failure. [ 3447.029764][ T4022] name failslab, interval 1, probability 0, space 0, times 0 [ 3447.072391][ T4022] CPU: 0 PID: 4022 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3447.082471][ T4022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3447.092365][ T4022] Call Trace: [ 3447.095488][ T4022] [ 3447.098261][ T4022] dump_stack_lvl+0x151/0x1b7 [ 3447.102779][ T4022] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3447.108245][ T4022] dump_stack+0x15/0x17 [ 3447.112233][ T4022] should_fail+0x3c6/0x510 [ 3447.116488][ T4022] __should_failslab+0xa4/0xe0 [ 3447.121087][ T4022] ? anon_vma_fork+0xf7/0x4e0 [ 3447.125600][ T4022] should_failslab+0x9/0x20 [ 3447.129941][ T4022] slab_pre_alloc_hook+0x37/0xd0 [ 3447.134714][ T4022] ? anon_vma_fork+0xf7/0x4e0 [ 3447.139225][ T4022] kmem_cache_alloc+0x44/0x200 [ 3447.143826][ T4022] anon_vma_fork+0xf7/0x4e0 [ 3447.148165][ T4022] ? anon_vma_name+0x4c/0x70 [ 3447.152608][ T4022] ? vm_area_dup+0x17a/0x230 [ 3447.157018][ T4022] copy_mm+0xa3a/0x13e0 [ 3447.161012][ T4022] ? copy_signal+0x610/0x610 [ 3447.165437][ T4022] ? __init_rwsem+0xd6/0x1c0 [ 3447.169863][ T4022] ? copy_signal+0x4e3/0x610 [ 3447.174291][ T4022] copy_process+0x1149/0x3290 [ 3447.178805][ T4022] ? proc_fail_nth_write+0x20b/0x290 [ 3447.183923][ T4022] ? fsnotify_perm+0x6a/0x5d0 [ 3447.188438][ T4022] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3447.193385][ T4022] ? vfs_write+0x9ec/0x1110 [ 3447.197724][ T4022] kernel_clone+0x21e/0x9e0 [ 3447.202064][ T4022] ? file_end_write+0x1c0/0x1c0 [ 3447.206750][ T4022] ? create_io_thread+0x1e0/0x1e0 [ 3447.211610][ T4022] ? mutex_unlock+0xb2/0x260 [ 3447.216039][ T4022] ? __mutex_lock_slowpath+0x10/0x10 [ 3447.221159][ T4022] __x64_sys_clone+0x23f/0x290 [ 3447.225760][ T4022] ? __do_sys_vfork+0x130/0x130 [ 3447.230445][ T4022] ? ksys_write+0x260/0x2c0 [ 3447.234785][ T4022] ? debug_smp_processor_id+0x17/0x20 [ 3447.239992][ T4022] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3447.245896][ T4022] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3447.251362][ T4022] do_syscall_64+0x3d/0xb0 [ 3447.255615][ T4022] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3447.261344][ T4022] RIP: 0033:0x7fdcd6deada9 [ 3447.265599][ T4022] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3447.285051][ T4022] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3447.293283][ T4022] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3447.301104][ T4022] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3447.308906][ T4022] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:56:52 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) (async) sendmsg$tipc(r0, &(0x7f0000000540)={&(0x7f0000000380)=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x4, 0x4}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000480)="0ea8c60c522a0410c898ec4ea979c1b36ecec5405c2abfb60248906cd8b6dbaf6020920dafbe13e0465ccf1d617eae827488326280788672c06057711425accfdc4cf7ed05ab8f45d8611569479c9c216567827a6cc38e93908dcc5c284f608da44ffef0e0fcad23e7fdccbbdce020dd1e683861ea4c18602688592f9bee80a0a1d2849e246b781a909c01b1553682180734fe7247f0a7faf8fce9780edd79a474e2f3124df0cc1299f19dbe097fd520e9", 0xb1}, {&(0x7f00000005c0)="3d956ca775b63db705ed0cbc2286339648d769a216a841424f11220f8d673eaab66191ca7a6cab9bfad4b03b951fdeeb0358c593d2259418cbccf58124add4b7545007f9b4c75392f6df1039dc60cb055609de9310738187cdf3896246bd1591ef7ca6c5d82d4a22a05c321a93bbc2f9450aa1828b55e23d36a333bbf679eebd68a0bbd8deb44ab300cb58fc91", 0x8d}, {&(0x7f0000000680)="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", 0xfe}, {&(0x7f00000003c0)="660ecc7861c164d407f1feb8b319fd6cac98c3d803674b5eb89763", 0x1b}], 0x4, &(0x7f0000000780)="78a660bc7e5936c8928cccc3ab1198c821514f9e8d26d9dc39a5083053157132c21c15b859983fb7feb666618ad5583d44333cbca033dc4306ee46251cf960d55245cfef0de8a2ed15ad5ff5f00ec392", 0x50, 0x28010}, 0x40045) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd7, &(0x7f0000000140)=[{}], 0x8, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0xf9, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 2: r0 = syz_clone(0x0, &(0x7f0000000040)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/mnt\x00') (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:56:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) ioctl$TUNGETVNETLE(r0, 0x400454d0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x12) 11:56:52 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 41) 11:56:52 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) ioctl$TUNGETVNETLE(r0, 0x400454d0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x12) [ 3447.316716][ T4022] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3447.324540][ T4022] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3447.332349][ T4022] 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) (async) ioctl$TUNGETVNETLE(r0, 0x400454d0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x12) 11:56:52 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x3, r0, 0x0) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x3, r0, 0x0) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x3, r0, 0x0) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x44}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30c42, 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, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x4c, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x3, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30c42, 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, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x4c, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x3, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x46}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3447.710389][ T4084] FAULT_INJECTION: forcing a failure. [ 3447.710389][ T4084] name failslab, interval 1, probability 0, space 0, times 0 [ 3447.725034][ T4084] CPU: 0 PID: 4084 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3447.735102][ T4084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3447.745010][ T4084] Call Trace: [ 3447.748122][ T4084] [ 3447.750898][ T4084] dump_stack_lvl+0x151/0x1b7 [ 3447.755413][ T4084] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3447.760881][ T4084] dump_stack+0x15/0x17 [ 3447.764871][ T4084] should_fail+0x3c6/0x510 [ 3447.769128][ T4084] __should_failslab+0xa4/0xe0 [ 3447.773726][ T4084] ? vm_area_dup+0x26/0x230 [ 3447.778066][ T4084] should_failslab+0x9/0x20 [ 3447.782403][ T4084] slab_pre_alloc_hook+0x37/0xd0 [ 3447.787176][ T4084] ? vm_area_dup+0x26/0x230 [ 3447.791515][ T4084] kmem_cache_alloc+0x44/0x200 [ 3447.796116][ T4084] vm_area_dup+0x26/0x230 [ 3447.800283][ T4084] copy_mm+0x9a1/0x13e0 [ 3447.804279][ T4084] ? copy_signal+0x610/0x610 [ 3447.808703][ T4084] ? __init_rwsem+0xd6/0x1c0 [ 3447.813131][ T4084] ? copy_signal+0x4e3/0x610 [ 3447.817555][ T4084] copy_process+0x1149/0x3290 [ 3447.822070][ T4084] ? proc_fail_nth_write+0x20b/0x290 [ 3447.827189][ T4084] ? fsnotify_perm+0x6a/0x5d0 [ 3447.831704][ T4084] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3447.836650][ T4084] ? vfs_write+0x9ec/0x1110 [ 3447.840992][ T4084] kernel_clone+0x21e/0x9e0 [ 3447.845329][ T4084] ? file_end_write+0x1c0/0x1c0 [ 3447.850013][ T4084] ? create_io_thread+0x1e0/0x1e0 [ 3447.854870][ T4084] ? mutex_unlock+0xb2/0x260 [ 3447.859297][ T4084] ? __mutex_lock_slowpath+0x10/0x10 [ 3447.864418][ T4084] __x64_sys_clone+0x23f/0x290 [ 3447.869020][ T4084] ? __do_sys_vfork+0x130/0x130 [ 3447.873707][ T4084] ? ksys_write+0x260/0x2c0 [ 3447.878046][ T4084] ? debug_smp_processor_id+0x17/0x20 [ 3447.883262][ T4084] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3447.889158][ T4084] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3447.894629][ T4084] do_syscall_64+0x3d/0xb0 [ 3447.898876][ T4084] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3447.904604][ T4084] RIP: 0033:0x7fdcd6deada9 [ 3447.908857][ T4084] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3447.928300][ T4084] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3447.936544][ T4084] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3447.944354][ T4084] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3447.952165][ T4084] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:56:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) r2 = gettid() r3 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x40, 0x7, 0xae, 0x7f, 0x0, 0x4, 0x4820, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000140), 0x9}, 0x200, 0x3, 0x20, 0x0, 0xffffffff, 0x6, 0x1, 0x0, 0xed5b, 0x0, 0xfffffffffffffbff}, r2, 0xa, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) (async) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="1800eb067c6bbd8bcf0b4000010b18f0be33650000e1f6602e1158086137d96d0510d90ddfcab17b1108075afcfd39e879e4c19bd88d3e334469ec8f4ccd50b43bc92b062e40b97c8ec973", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) (async, rerun: 32) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{0x1, 0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) (async, rerun: 32) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000001c0)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x5271, '\x00', 0x0, r5, 0x1, 0x0, 0x3}, 0x48) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001940)=@o_path={&(0x7f0000001900)='./file0/file0\x00', 0x0, 0x18, r5}, 0x18) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000440)={r5, 0x20, &(0x7f00000003c0)={&(0x7f0000000240)=""/162, 0xa2, 0x0, &(0x7f0000000300)=""/146, 0x92}}, 0x10) 11:56:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30c42, 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, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x4c, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x3, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x47}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="330a4fd7ac115925dd401f1c93f0e7dbce54083a2d16bec4c4a44da0b0033ca0e01081971f6f8b7f264a523540ef3bf8bc57ca3b2142d1500efb0201d1fe6c1318dc949dcb934b2b086d13d40020310784ee869b8a1126caa9b436d2dbfade8c215053856e93e68e69df790b987820cf2e0c156b2daccd89e3bb78032763afdc78ed3685caa05d681a80f25c79ba0b27bfcadae0cfb53ddb54ef3806a30e6bfb728e047b8193e617309936e962de455d7e3d2b9870b63b5430c8c12e") r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=0xffffffffffffffff, 0x12) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:56:53 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2, 0x20, 0x2, 0x1f, 0x0, 0xeff, 0xa0000, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe54, 0x7, @perf_bp, 0x800, 0x20, 0x7fffffff, 0x2, 0xffffffff, 0x4, 0x6, 0x0, 0xd7f, 0x0, 0x9}, 0xffffffffffffffff, 0x6, r0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x7, 0xff, 0x3, 0x2, 0x0, 0xe7, 0x64008, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000000200), 0xe}, 0x400, 0x9, 0xc91, 0x0, 0xfffffffffffffe01, 0x80, 0x4, 0x0, 0x8, 0x0, 0x68}, 0x0, 0xa, r0, 0x3) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xf8, 0x5, 0x81, 0x0, 0x0, 0x100000000, 0x420, 0x7, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x2088, 0x3, 0x8, 0x2, 0xb9, 0x7, 0x9, 0x0, 0xf3d6, 0x0, 0x8001}, 0x0, 0x5, r2, 0x0) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x48}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2, 0x20, 0x2, 0x1f, 0x0, 0xeff, 0xa0000, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe54, 0x7, @perf_bp, 0x800, 0x20, 0x7fffffff, 0x2, 0xffffffff, 0x4, 0x6, 0x0, 0xd7f, 0x0, 0x9}, 0xffffffffffffffff, 0x6, r0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) (async) r2 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x7, 0xff, 0x3, 0x2, 0x0, 0xe7, 0x64008, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000000200), 0xe}, 0x400, 0x9, 0xc91, 0x0, 0xfffffffffffffe01, 0x80, 0x4, 0x0, 0x8, 0x0, 0x68}, 0x0, 0xa, r0, 0x3) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xf8, 0x5, 0x81, 0x0, 0x0, 0x100000000, 0x420, 0x7, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x2088, 0x3, 0x8, 0x2, 0xb9, 0x7, 0x9, 0x0, 0xf3d6, 0x0, 0x8001}, 0x0, 0x5, r2, 0x0) 11:56:53 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) (async) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2, 0x20, 0x2, 0x1f, 0x0, 0xeff, 0xa0000, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe54, 0x7, @perf_bp, 0x800, 0x20, 0x7fffffff, 0x2, 0xffffffff, 0x4, 0x6, 0x0, 0xd7f, 0x0, 0x9}, 0xffffffffffffffff, 0x6, r0, 0x1) (async) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) (async) r2 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x7, 0xff, 0x3, 0x2, 0x0, 0xe7, 0x64008, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000000200), 0xe}, 0x400, 0x9, 0xc91, 0x0, 0xfffffffffffffe01, 0x80, 0x4, 0x0, 0x8, 0x0, 0x68}, 0x0, 0xa, r0, 0x3) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xf8, 0x5, 0x81, 0x0, 0x0, 0x100000000, 0x420, 0x7, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x2088, 0x3, 0x8, 0x2, 0xb9, 0x7, 0x9, 0x0, 0xf3d6, 0x0, 0x8001}, 0x0, 0x5, r2, 0x0) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3447.959979][ T4084] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3447.967789][ T4084] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3447.975617][ T4084] 11:56:53 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 11:56:53 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) (async) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000ffffff7f0000000012070000182a0000", @ANYRES32, @ANYBLOB="000000000004000018120000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703400000000000850000000c0000004f0c872a58ddd8dbfc05c17573b700110479651000f11b3af785e551c34e7004ddd9941f76f36650c571b460a25462f801e519fce2c94097023607a7d2d4a13c28425d68d9a7ef4b3ff7405b6c112474b7c89cb3f8b3bdc9bf5bf082eb952e445990186a", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000010000008500000082000000b7080000000000007b8af8ff00000000b7080000810000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000186100000f00000000000000070000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x80000000, 0x74, &(0x7f00000002c0)=""/116, 0x40f00, 0x39, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xc, 0x80, 0x7f}, 0x10, 0x2, 0xffffffffffffffff, 0x5, &(0x7f00000003c0)=[0xffffffffffffffff], &(0x7f0000000140)=[{0x1, 0x1, 0x10}, {0x3, 0x1, 0x4, 0x5}, {0x4, 0x1, 0x2, 0x6}, {0x5, 0x1, 0xa, 0xc}, {0x5, 0x1, 0x2, 0xf822637d1f35e7ae}], 0x10, 0x9}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x9, 0xcb45, 0x1, 0x1000, 0xffffffffffffffff, 0x10000, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x4, 0xb}, 0x48) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000180)={0x1, 0x80, 0x3, 0x3, 0x3f, 0x5, 0x0, 0x2, 0x21400, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x4001, 0x8, 0x68, 0x7, 0x0, 0xfffffff8, 0x2, 0x0, 0x7f, 0x0, 0x5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r3, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000340), &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x0, 0x3e, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000400), &(0x7f0000000340), 0x8, 0xe, 0x8, 0x8, &(0x7f0000000480)}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x2, 0x0, r3, 0x7, '\x00', r4, r3, 0x0, 0x2, 0x4}, 0x48) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x8) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r6, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r7, 0x20, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f00000000c0)=""/250, 0xfa}}, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000001c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', r4, r7, 0x4, 0x0, 0x2}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r1, r2}, 0xc) sendmsg$sock(r3, &(0x7f0000000b40)={&(0x7f0000000500)=@hci={0x1f, 0x2}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000740)="bcaac30a7eaf8e88ded9fc77a08b3daaf325dc85ae46f3a69728f6da3b495b8cadcdb2707ba2c67020d08a0ff833e53c866ecbb50bac68c31ebb00786cd3c42dd838c6c2b3839df5c6eee789b214e07e1ee4fb9cbcc0f1ac842b66f5c065df1f45c198752baae38ccb38c8193bd779761b608d0fac0140d01be879328daaca8f32e0e6277c262ba5e5d5fc8c948042c1e83086cfb9dbbfc0221fd0cd0c0872d903749e1cb9490c9fd67854a9b71b8f915fc662ec621fe3becda5082edac504808527f0cb9c510e06c509dbd5107e65778d0b6e536ed35d48857a95abfdbf421d", 0xe0}, {&(0x7f0000000840)="0e5a33fa474788cb5f3b208e48576adcc4721e579c010626738f1198b4475a7375d73af515c486d7e235210c4387e5fc3ca6528189", 0x35}, {&(0x7f0000000880)="5a441819674ec389de006b18d063af526fc9208c56d5ca24caa2d3e71d0e6c67a198cc5a1b81166cb28af7a06bbbed49e7a9264e23a4e600696a343250a18ab7df2dd7d661b8bc0e5d00dd1df46644e3f9ee9b7f73109c9cbfcd4aec52a966004b773d71808484009adee4edfc4bd1bedefd0938005a29ed5134201b944540192b2eec5c", 0x84}, {&(0x7f0000000940)="42985a378274831f98641bfffb3e475755748e2366196011485c28add9c8d5e23e54811c158f40149bc31e61b07b1ff83ffb5f92ee3bc0d7a0d25b648343f4798ae658010c863b9e490eea5150f347e2e73fccb2beff7d6b629c3a285f4bc388d58a762c34e75566ca81dc7eba8d4eff0e8d8572974d14f52a1b5d8c84612da63cf9d953f92f9f6e94dc33016c2a8bc59ffdf8c1827150813dca732cd51230b625be0b411881874f0ccb76ce6f01a7d22e1fdedfb0dd9e58a798d643060acd68f07f19f8bd10299e02576a6b81ca879442bda4f483b51d5c1f1e424a272c40c20c186294bb0d223375", 0xe9}, {&(0x7f0000000a40)="79f7ef4f3a0c4747a80cb84c4a2bb1c237103820eba0d5d216e2832ccacc3f0e6a7a6a9485fe594ce4069fea1558cafa1e4100e0cc801f72b03251282a8434a224f52862f1ea55c2ed3078b947296ee9f1e25b061fbb218a38d311bc", 0x5c}], 0x5}, 0x800) perf_event_open(&(0x7f00000000c0)={0x1, 0x3d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = gettid() syz_open_procfs$namespace(r8, &(0x7f0000000000)='ns/mnt\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d00)={0x18, 0x3, &(0x7f0000000b80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000000bc0)='GPL\x00', 0x80000001, 0x2, &(0x7f0000000c00)=""/2, 0x41100, 0x27, '\x00', r5, 0x0, r3, 0x8, &(0x7f0000000c40)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000c80)={0x5, 0x10, 0x2, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0), 0x10, 0x400}, 0x90) 11:56:53 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 42) 11:56:53 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000ffffff7f0000000012070000182a0000", @ANYRES32, @ANYBLOB="000000000004000018120000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703400000000000850000000c0000004f0c872a58ddd8dbfc05c17573b700110479651000f11b3af785e551c34e7004ddd9941f76f36650c571b460a25462f801e519fce2c94097023607a7d2d4a13c28425d68d9a7ef4b3ff7405b6c112474b7c89cb3f8b3bdc9bf5bf082eb952e445990186a", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000010000008500000082000000b7080000000000007b8af8ff00000000b7080000810000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000186100000f00000000000000070000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x80000000, 0x74, &(0x7f00000002c0)=""/116, 0x40f00, 0x39, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xc, 0x80, 0x7f}, 0x10, 0x2, 0xffffffffffffffff, 0x5, &(0x7f00000003c0)=[0xffffffffffffffff], &(0x7f0000000140)=[{0x1, 0x1, 0x10}, {0x3, 0x1, 0x4, 0x5}, {0x4, 0x1, 0x2, 0x6}, {0x5, 0x1, 0xa, 0xc}, {0x5, 0x1, 0x2, 0xf822637d1f35e7ae}], 0x10, 0x9}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x9, 0xcb45, 0x1, 0x1000, 0xffffffffffffffff, 0x10000, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x4, 0xb}, 0x48) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000180)={0x1, 0x80, 0x3, 0x3, 0x3f, 0x5, 0x0, 0x2, 0x21400, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x4001, 0x8, 0x68, 0x7, 0x0, 0xfffffff8, 0x2, 0x0, 0x7f, 0x0, 0x5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r3, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000340), &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x0, 0x3e, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000400), &(0x7f0000000340), 0x8, 0xe, 0x8, 0x8, &(0x7f0000000480)}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x2, 0x0, r3, 0x7, '\x00', r4, r3, 0x0, 0x2, 0x4}, 0x48) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x8) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r6, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r7, 0x20, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f00000000c0)=""/250, 0xfa}}, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000001c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', r4, r7, 0x4, 0x0, 0x2}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r1, r2}, 0xc) sendmsg$sock(r3, &(0x7f0000000b40)={&(0x7f0000000500)=@hci={0x1f, 0x2}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000740)="bcaac30a7eaf8e88ded9fc77a08b3daaf325dc85ae46f3a69728f6da3b495b8cadcdb2707ba2c67020d08a0ff833e53c866ecbb50bac68c31ebb00786cd3c42dd838c6c2b3839df5c6eee789b214e07e1ee4fb9cbcc0f1ac842b66f5c065df1f45c198752baae38ccb38c8193bd779761b608d0fac0140d01be879328daaca8f32e0e6277c262ba5e5d5fc8c948042c1e83086cfb9dbbfc0221fd0cd0c0872d903749e1cb9490c9fd67854a9b71b8f915fc662ec621fe3becda5082edac504808527f0cb9c510e06c509dbd5107e65778d0b6e536ed35d48857a95abfdbf421d", 0xe0}, {&(0x7f0000000840)="0e5a33fa474788cb5f3b208e48576adcc4721e579c010626738f1198b4475a7375d73af515c486d7e235210c4387e5fc3ca6528189", 0x35}, {&(0x7f0000000880)="5a441819674ec389de006b18d063af526fc9208c56d5ca24caa2d3e71d0e6c67a198cc5a1b81166cb28af7a06bbbed49e7a9264e23a4e600696a343250a18ab7df2dd7d661b8bc0e5d00dd1df46644e3f9ee9b7f73109c9cbfcd4aec52a966004b773d71808484009adee4edfc4bd1bedefd0938005a29ed5134201b944540192b2eec5c", 0x84}, {&(0x7f0000000940)="42985a378274831f98641bfffb3e475755748e2366196011485c28add9c8d5e23e54811c158f40149bc31e61b07b1ff83ffb5f92ee3bc0d7a0d25b648343f4798ae658010c863b9e490eea5150f347e2e73fccb2beff7d6b629c3a285f4bc388d58a762c34e75566ca81dc7eba8d4eff0e8d8572974d14f52a1b5d8c84612da63cf9d953f92f9f6e94dc33016c2a8bc59ffdf8c1827150813dca732cd51230b625be0b411881874f0ccb76ce6f01a7d22e1fdedfb0dd9e58a798d643060acd68f07f19f8bd10299e02576a6b81ca879442bda4f483b51d5c1f1e424a272c40c20c186294bb0d223375", 0xe9}, {&(0x7f0000000a40)="79f7ef4f3a0c4747a80cb84c4a2bb1c237103820eba0d5d216e2832ccacc3f0e6a7a6a9485fe594ce4069fea1558cafa1e4100e0cc801f72b03251282a8434a224f52862f1ea55c2ed3078b947296ee9f1e25b061fbb218a38d311bc", 0x5c}], 0x5}, 0x800) perf_event_open(&(0x7f00000000c0)={0x1, 0x3d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = gettid() syz_open_procfs$namespace(r8, &(0x7f0000000000)='ns/mnt\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d00)={0x18, 0x3, &(0x7f0000000b80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000000bc0)='GPL\x00', 0x80000001, 0x2, &(0x7f0000000c00)=""/2, 0x41100, 0x27, '\x00', r5, 0x0, r3, 0x8, &(0x7f0000000c40)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000c80)={0x5, 0x10, 0x2, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0), 0x10, 0x400}, 0x90) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000ffffff7f0000000012070000182a0000", @ANYRES32, @ANYBLOB="000000000004000018120000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703400000000000850000000c0000004f0c872a58ddd8dbfc05c17573b700110479651000f11b3af785e551c34e7004ddd9941f76f36650c571b460a25462f801e519fce2c94097023607a7d2d4a13c28425d68d9a7ef4b3ff7405b6c112474b7c89cb3f8b3bdc9bf5bf082eb952e445990186a", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000010000008500000082000000b7080000000000007b8af8ff00000000b7080000810000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000186100000f00000000000000070000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x80000000, 0x74, &(0x7f00000002c0)=""/116, 0x40f00, 0x39, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xc, 0x80, 0x7f}, 0x10, 0x2, 0xffffffffffffffff, 0x5, &(0x7f00000003c0)=[0xffffffffffffffff], &(0x7f0000000140)=[{0x1, 0x1, 0x10}, {0x3, 0x1, 0x4, 0x5}, {0x4, 0x1, 0x2, 0x6}, {0x5, 0x1, 0xa, 0xc}, {0x5, 0x1, 0x2, 0xf822637d1f35e7ae}], 0x10, 0x9}, 0x90) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x9, 0xcb45, 0x1, 0x1000, 0xffffffffffffffff, 0x10000, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x4, 0xb}, 0x48) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000180)={0x1, 0x80, 0x3, 0x3, 0x3f, 0x5, 0x0, 0x2, 0x21400, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x4001, 0x8, 0x68, 0x7, 0x0, 0xfffffff8, 0x2, 0x0, 0x7f, 0x0, 0x5}) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x58, &(0x7f0000000040)}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r3, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000340), &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x0, 0x3e, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000400), &(0x7f0000000340), 0x8, 0xe, 0x8, 0x8, &(0x7f0000000480)}}, 0x10) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x2, 0x0, r3, 0x7, '\x00', r4, r3, 0x0, 0x2, 0x4}, 0x48) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000), 0x8) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r6, 0x4) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r7, 0x20, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f00000000c0)=""/250, 0xfa}}, 0x10) (async) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000001c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', r4, r7, 0x4, 0x0, 0x2}, 0x48) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r1, r2}, 0xc) (async) sendmsg$sock(r3, &(0x7f0000000b40)={&(0x7f0000000500)=@hci={0x1f, 0x2}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000740)="bcaac30a7eaf8e88ded9fc77a08b3daaf325dc85ae46f3a69728f6da3b495b8cadcdb2707ba2c67020d08a0ff833e53c866ecbb50bac68c31ebb00786cd3c42dd838c6c2b3839df5c6eee789b214e07e1ee4fb9cbcc0f1ac842b66f5c065df1f45c198752baae38ccb38c8193bd779761b608d0fac0140d01be879328daaca8f32e0e6277c262ba5e5d5fc8c948042c1e83086cfb9dbbfc0221fd0cd0c0872d903749e1cb9490c9fd67854a9b71b8f915fc662ec621fe3becda5082edac504808527f0cb9c510e06c509dbd5107e65778d0b6e536ed35d48857a95abfdbf421d", 0xe0}, {&(0x7f0000000840)="0e5a33fa474788cb5f3b208e48576adcc4721e579c010626738f1198b4475a7375d73af515c486d7e235210c4387e5fc3ca6528189", 0x35}, {&(0x7f0000000880)="5a441819674ec389de006b18d063af526fc9208c56d5ca24caa2d3e71d0e6c67a198cc5a1b81166cb28af7a06bbbed49e7a9264e23a4e600696a343250a18ab7df2dd7d661b8bc0e5d00dd1df46644e3f9ee9b7f73109c9cbfcd4aec52a966004b773d71808484009adee4edfc4bd1bedefd0938005a29ed5134201b944540192b2eec5c", 0x84}, {&(0x7f0000000940)="42985a378274831f98641bfffb3e475755748e2366196011485c28add9c8d5e23e54811c158f40149bc31e61b07b1ff83ffb5f92ee3bc0d7a0d25b648343f4798ae658010c863b9e490eea5150f347e2e73fccb2beff7d6b629c3a285f4bc388d58a762c34e75566ca81dc7eba8d4eff0e8d8572974d14f52a1b5d8c84612da63cf9d953f92f9f6e94dc33016c2a8bc59ffdf8c1827150813dca732cd51230b625be0b411881874f0ccb76ce6f01a7d22e1fdedfb0dd9e58a798d643060acd68f07f19f8bd10299e02576a6b81ca879442bda4f483b51d5c1f1e424a272c40c20c186294bb0d223375", 0xe9}, {&(0x7f0000000a40)="79f7ef4f3a0c4747a80cb84c4a2bb1c237103820eba0d5d216e2832ccacc3f0e6a7a6a9485fe594ce4069fea1558cafa1e4100e0cc801f72b03251282a8434a224f52862f1ea55c2ed3078b947296ee9f1e25b061fbb218a38d311bc", 0x5c}], 0x5}, 0x800) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x3d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) gettid() (async) syz_open_procfs$namespace(r8, &(0x7f0000000000)='ns/mnt\x00') (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d00)={0x18, 0x3, &(0x7f0000000b80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000000bc0)='GPL\x00', 0x80000001, 0x2, &(0x7f0000000c00)=""/2, 0x41100, 0x27, '\x00', r5, 0x0, r3, 0x8, &(0x7f0000000c40)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000c80)={0x5, 0x10, 0x2, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0), 0x10, 0x400}, 0x90) (async) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) (async) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000ffffff7f0000000012070000182a0000", @ANYRES32, @ANYBLOB="000000000004000018120000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703400000000000850000000c0000004f0c872a58ddd8dbfc05c17573b700110479651000f11b3af785e551c34e7004ddd9941f76f36650c571b460a25462f801e519fce2c94097023607a7d2d4a13c28425d68d9a7ef4b3ff7405b6c112474b7c89cb3f8b3bdc9bf5bf082eb952e445990186a", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000010000008500000082000000b7080000000000007b8af8ff00000000b7080000810000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000186100000f00000000000000070000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x80000000, 0x74, &(0x7f00000002c0)=""/116, 0x40f00, 0x39, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xc, 0x80, 0x7f}, 0x10, 0x2, 0xffffffffffffffff, 0x5, &(0x7f00000003c0)=[0xffffffffffffffff], &(0x7f0000000140)=[{0x1, 0x1, 0x10}, {0x3, 0x1, 0x4, 0x5}, {0x4, 0x1, 0x2, 0x6}, {0x5, 0x1, 0xa, 0xc}, {0x5, 0x1, 0x2, 0xf822637d1f35e7ae}], 0x10, 0x9}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x9, 0xcb45, 0x1, 0x1000, 0xffffffffffffffff, 0x10000, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x4, 0xb}, 0x48) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000180)={0x1, 0x80, 0x3, 0x3, 0x3f, 0x5, 0x0, 0x2, 0x21400, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x4001, 0x8, 0x68, 0x7, 0x0, 0xfffffff8, 0x2, 0x0, 0x7f, 0x0, 0x5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r3, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000340), &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x0, 0x3e, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000400), &(0x7f0000000340), 0x8, 0xe, 0x8, 0x8, &(0x7f0000000480)}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x2, 0x0, r3, 0x7, '\x00', r4, r3, 0x0, 0x2, 0x4}, 0x48) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x8) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r6, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r7, 0x20, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f00000000c0)=""/250, 0xfa}}, 0x10) (async) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000001c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', r4, r7, 0x4, 0x0, 0x2}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000140)={r1, r2}, 0xc) (async) sendmsg$sock(r3, &(0x7f0000000b40)={&(0x7f0000000500)=@hci={0x1f, 0x2}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000740)="bcaac30a7eaf8e88ded9fc77a08b3daaf325dc85ae46f3a69728f6da3b495b8cadcdb2707ba2c67020d08a0ff833e53c866ecbb50bac68c31ebb00786cd3c42dd838c6c2b3839df5c6eee789b214e07e1ee4fb9cbcc0f1ac842b66f5c065df1f45c198752baae38ccb38c8193bd779761b608d0fac0140d01be879328daaca8f32e0e6277c262ba5e5d5fc8c948042c1e83086cfb9dbbfc0221fd0cd0c0872d903749e1cb9490c9fd67854a9b71b8f915fc662ec621fe3becda5082edac504808527f0cb9c510e06c509dbd5107e65778d0b6e536ed35d48857a95abfdbf421d", 0xe0}, {&(0x7f0000000840)="0e5a33fa474788cb5f3b208e48576adcc4721e579c010626738f1198b4475a7375d73af515c486d7e235210c4387e5fc3ca6528189", 0x35}, {&(0x7f0000000880)="5a441819674ec389de006b18d063af526fc9208c56d5ca24caa2d3e71d0e6c67a198cc5a1b81166cb28af7a06bbbed49e7a9264e23a4e600696a343250a18ab7df2dd7d661b8bc0e5d00dd1df46644e3f9ee9b7f73109c9cbfcd4aec52a966004b773d71808484009adee4edfc4bd1bedefd0938005a29ed5134201b944540192b2eec5c", 0x84}, {&(0x7f0000000940)="42985a378274831f98641bfffb3e475755748e2366196011485c28add9c8d5e23e54811c158f40149bc31e61b07b1ff83ffb5f92ee3bc0d7a0d25b648343f4798ae658010c863b9e490eea5150f347e2e73fccb2beff7d6b629c3a285f4bc388d58a762c34e75566ca81dc7eba8d4eff0e8d8572974d14f52a1b5d8c84612da63cf9d953f92f9f6e94dc33016c2a8bc59ffdf8c1827150813dca732cd51230b625be0b411881874f0ccb76ce6f01a7d22e1fdedfb0dd9e58a798d643060acd68f07f19f8bd10299e02576a6b81ca879442bda4f483b51d5c1f1e424a272c40c20c186294bb0d223375", 0xe9}, {&(0x7f0000000a40)="79f7ef4f3a0c4747a80cb84c4a2bb1c237103820eba0d5d216e2832ccacc3f0e6a7a6a9485fe594ce4069fea1558cafa1e4100e0cc801f72b03251282a8434a224f52862f1ea55c2ed3078b947296ee9f1e25b061fbb218a38d311bc", 0x5c}], 0x5}, 0x800) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x3d, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = gettid() syz_open_procfs$namespace(r8, &(0x7f0000000000)='ns/mnt\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d00)={0x18, 0x3, &(0x7f0000000b80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000000bc0)='GPL\x00', 0x80000001, 0x2, &(0x7f0000000c00)=""/2, 0x41100, 0x27, '\x00', r5, 0x0, r3, 0x8, &(0x7f0000000c40)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000c80)={0x5, 0x10, 0x2, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0), 0x10, 0x400}, 0x90) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000380)={0x4, 0x80, 0x4, 0x5, 0xfa, 0x80, 0x0, 0x80000000, 0x840, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000340), 0xf}, 0x2012, 0x7, 0x0, 0x0, 0x7, 0x4, 0xff, 0x0, 0x400, 0x0, 0xb8}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000300)={&(0x7f0000000000)="c5d978fa0e5b02c403e8b263f901", &(0x7f0000000040)=""/81, &(0x7f0000000140)="f6388a55d50722b76c3a0cf7a31670223778f286db76404a4b82e304f3496d2edd9ca09aca0bc459985174a2c1a522a87929fdd0cf43be380237974433a6ea4b0b495854dc3d1f7d142ae89321b025bf55b713a37b448b454e3e708854129b73abbc5a8ec5eff3b2a6c12e3dc792928fa0507af654c0e92a162821b306f75c1f38f43a2a3dcdcf3934f7c2279f1d06f88cf68252acd9bdd81df34304e4ec6966993700a1aceff287365cb71ba1494e37b55297f1c4114a3381522f9e1a979bd0b66aa8cd77f020096a8d9198683e44b3352cc47feacbc921b08d8a2b", &(0x7f0000000240)="5e952d0d6a04ab2e1468a23a3f1515e1d1b41c2398f005cb3a1885564bdc35db1fcc3d7ae0a3b3c551bca0990b37580ab344e7b8a34e92184c556f91766224e0f7b77936977a5e2b5ea66ba1264e1b76aef0e9b4022f8618e78d0e4af3ff3a9d12f8b4364417774f76854d6249076ab7226cf7ea2d26f21fa2aadef627a18b2b8f54dbb66def5f4b2b3063973b8372539b53783d7900752244dbd14563dfeb87bbf1923bcfb841f162e45e528f9df7", 0x10000, r0, 0x4}, 0x38) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x50}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000380)={0x4, 0x80, 0x4, 0x5, 0xfa, 0x80, 0x0, 0x80000000, 0x840, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000340), 0xf}, 0x2012, 0x7, 0x0, 0x0, 0x7, 0x4, 0xff, 0x0, 0x400, 0x0, 0xb8}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000300)={&(0x7f0000000000)="c5d978fa0e5b02c403e8b263f901", &(0x7f0000000040)=""/81, &(0x7f0000000140)="f6388a55d50722b76c3a0cf7a31670223778f286db76404a4b82e304f3496d2edd9ca09aca0bc459985174a2c1a522a87929fdd0cf43be380237974433a6ea4b0b495854dc3d1f7d142ae89321b025bf55b713a37b448b454e3e708854129b73abbc5a8ec5eff3b2a6c12e3dc792928fa0507af654c0e92a162821b306f75c1f38f43a2a3dcdcf3934f7c2279f1d06f88cf68252acd9bdd81df34304e4ec6966993700a1aceff287365cb71ba1494e37b55297f1c4114a3381522f9e1a979bd0b66aa8cd77f020096a8d9198683e44b3352cc47feacbc921b08d8a2b", &(0x7f0000000240)="5e952d0d6a04ab2e1468a23a3f1515e1d1b41c2398f005cb3a1885564bdc35db1fcc3d7ae0a3b3c551bca0990b37580ab344e7b8a34e92184c556f91766224e0f7b77936977a5e2b5ea66ba1264e1b76aef0e9b4022f8618e78d0e4af3ff3a9d12f8b4364417774f76854d6249076ab7226cf7ea2d26f21fa2aadef627a18b2b8f54dbb66def5f4b2b3063973b8372539b53783d7900752244dbd14563dfeb87bbf1923bcfb841f162e45e528f9df7", 0x10000, r0, 0x4}, 0x38) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000380)={0x4, 0x80, 0x4, 0x5, 0xfa, 0x80, 0x0, 0x80000000, 0x840, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000340), 0xf}, 0x2012, 0x7, 0x0, 0x0, 0x7, 0x4, 0xff, 0x0, 0x400, 0x0, 0xb8}) (async) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) (async) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000300)={&(0x7f0000000000)="c5d978fa0e5b02c403e8b263f901", &(0x7f0000000040)=""/81, &(0x7f0000000140)="f6388a55d50722b76c3a0cf7a31670223778f286db76404a4b82e304f3496d2edd9ca09aca0bc459985174a2c1a522a87929fdd0cf43be380237974433a6ea4b0b495854dc3d1f7d142ae89321b025bf55b713a37b448b454e3e708854129b73abbc5a8ec5eff3b2a6c12e3dc792928fa0507af654c0e92a162821b306f75c1f38f43a2a3dcdcf3934f7c2279f1d06f88cf68252acd9bdd81df34304e4ec6966993700a1aceff287365cb71ba1494e37b55297f1c4114a3381522f9e1a979bd0b66aa8cd77f020096a8d9198683e44b3352cc47feacbc921b08d8a2b", &(0x7f0000000240)="5e952d0d6a04ab2e1468a23a3f1515e1d1b41c2398f005cb3a1885564bdc35db1fcc3d7ae0a3b3c551bca0990b37580ab344e7b8a34e92184c556f91766224e0f7b77936977a5e2b5ea66ba1264e1b76aef0e9b4022f8618e78d0e4af3ff3a9d12f8b4364417774f76854d6249076ab7226cf7ea2d26f21fa2aadef627a18b2b8f54dbb66def5f4b2b3063973b8372539b53783d7900752244dbd14563dfeb87bbf1923bcfb841f162e45e528f9df7", 0x10000, r0, 0x4}, 0x38) (async) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x51}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000380)={0x4, 0x80, 0x4, 0x5, 0xfa, 0x80, 0x0, 0x80000000, 0x840, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000340), 0xf}, 0x2012, 0x7, 0x0, 0x0, 0x7, 0x4, 0xff, 0x0, 0x400, 0x0, 0xb8}) (async) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) (async, rerun: 32) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000300)={&(0x7f0000000000)="c5d978fa0e5b02c403e8b263f901", &(0x7f0000000040)=""/81, &(0x7f0000000140)="f6388a55d50722b76c3a0cf7a31670223778f286db76404a4b82e304f3496d2edd9ca09aca0bc459985174a2c1a522a87929fdd0cf43be380237974433a6ea4b0b495854dc3d1f7d142ae89321b025bf55b713a37b448b454e3e708854129b73abbc5a8ec5eff3b2a6c12e3dc792928fa0507af654c0e92a162821b306f75c1f38f43a2a3dcdcf3934f7c2279f1d06f88cf68252acd9bdd81df34304e4ec6966993700a1aceff287365cb71ba1494e37b55297f1c4114a3381522f9e1a979bd0b66aa8cd77f020096a8d9198683e44b3352cc47feacbc921b08d8a2b", &(0x7f0000000240)="5e952d0d6a04ab2e1468a23a3f1515e1d1b41c2398f005cb3a1885564bdc35db1fcc3d7ae0a3b3c551bca0990b37580ab344e7b8a34e92184c556f91766224e0f7b77936977a5e2b5ea66ba1264e1b76aef0e9b4022f8618e78d0e4af3ff3a9d12f8b4364417774f76854d6249076ab7226cf7ea2d26f21fa2aadef627a18b2b8f54dbb66def5f4b2b3063973b8372539b53783d7900752244dbd14563dfeb87bbf1923bcfb841f162e45e528f9df7", 0x10000, r0, 0x4}, 0x38) (rerun: 32) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x52}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x401c5820, &(0x7f0000000040)={'veth0_vlan\x00'}) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000000000)=0xfffffffd) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x34e42, 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, 0x8}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x53}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x401c5820, &(0x7f0000000040)={'veth0_vlan\x00'}) (async) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000000000)=0xfffffffd) (async, rerun: 64) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x34e42, 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, 0x8}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) 11:56:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x54}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3448.314597][ T4130] FAULT_INJECTION: forcing a failure. [ 3448.314597][ T4130] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3448.341851][ T4130] CPU: 0 PID: 4130 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3448.351927][ T4130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3448.361821][ T4130] Call Trace: [ 3448.364943][ T4130] [ 3448.367721][ T4130] dump_stack_lvl+0x151/0x1b7 [ 3448.372235][ T4130] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3448.377706][ T4130] dump_stack+0x15/0x17 [ 3448.381695][ T4130] should_fail+0x3c6/0x510 [ 3448.385947][ T4130] should_fail_alloc_page+0x5a/0x80 [ 3448.390981][ T4130] prepare_alloc_pages+0x15c/0x700 [ 3448.395932][ T4130] ? __alloc_pages+0x8f0/0x8f0 [ 3448.400535][ T4130] ? __alloc_pages_bulk+0xe40/0xe40 [ 3448.405563][ T4130] ? sched_clock+0x9/0x10 [ 3448.409731][ T4130] __alloc_pages+0x18c/0x8f0 [ 3448.414157][ T4130] ? prep_new_page+0x110/0x110 [ 3448.418758][ T4130] ? is_bpf_text_address+0x172/0x190 [ 3448.423878][ T4130] pte_alloc_one+0x73/0x1b0 [ 3448.428215][ T4130] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3448.433248][ T4130] ? arch_stack_walk+0xf3/0x140 [ 3448.437936][ T4130] __pte_alloc+0x86/0x350 [ 3448.442104][ T4130] ? free_pgtables+0x280/0x280 [ 3448.446702][ T4130] ? _raw_spin_lock+0xa4/0x1b0 [ 3448.451391][ T4130] ? __kasan_check_write+0x14/0x20 [ 3448.456336][ T4130] copy_page_range+0x28a8/0x2f90 [ 3448.461111][ T4130] ? __kasan_slab_alloc+0xb1/0xe0 [ 3448.465977][ T4130] ? pfn_valid+0x1e0/0x1e0 [ 3448.470227][ T4130] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3448.475782][ T4130] ? __rb_insert_augmented+0x5de/0x610 [ 3448.481072][ T4130] copy_mm+0xc7e/0x13e0 [ 3448.485063][ T4130] ? copy_signal+0x610/0x610 [ 3448.489486][ T4130] ? __init_rwsem+0xd6/0x1c0 [ 3448.493912][ T4130] ? copy_signal+0x4e3/0x610 [ 3448.498340][ T4130] copy_process+0x1149/0x3290 [ 3448.502852][ T4130] ? proc_fail_nth_write+0x20b/0x290 [ 3448.507974][ T4130] ? fsnotify_perm+0x6a/0x5d0 [ 3448.512486][ T4130] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3448.517433][ T4130] ? vfs_write+0x9ec/0x1110 [ 3448.521775][ T4130] kernel_clone+0x21e/0x9e0 [ 3448.526114][ T4130] ? file_end_write+0x1c0/0x1c0 [ 3448.530801][ T4130] ? create_io_thread+0x1e0/0x1e0 [ 3448.535659][ T4130] ? mutex_unlock+0xb2/0x260 [ 3448.540086][ T4130] ? __mutex_lock_slowpath+0x10/0x10 [ 3448.545207][ T4130] __x64_sys_clone+0x23f/0x290 [ 3448.549808][ T4130] ? __do_sys_vfork+0x130/0x130 [ 3448.554494][ T4130] ? ksys_write+0x260/0x2c0 [ 3448.558835][ T4130] ? debug_smp_processor_id+0x17/0x20 [ 3448.564041][ T4130] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3448.569943][ T4130] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3448.575411][ T4130] do_syscall_64+0x3d/0xb0 [ 3448.579665][ T4130] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3448.585393][ T4130] RIP: 0033:0x7fdcd6deada9 [ 3448.589647][ T4130] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3448.609087][ T4130] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3448.617331][ T4130] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3448.625145][ T4130] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3448.632956][ T4130] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3448.640774][ T4130] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3448.648585][ T4130] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3448.656393][ T4130] 11:56:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = gettid() sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)="9807408a727cf9ad9927188e2e855eb993d78d18fc00ae3a9cd7a475522a88b310a3b6bd2ae4e5c1a689315a0bc7b70c68aee975f399bd7b259676754c8e3665f53c57957791b12058d5e700aaed676aa0002a8afba0d499b179823ca589845329ac418ee041e2b1f0026b57f856aa8ca17802f654ed679d105c076e79dc578a6ff4ef17b65ac33ab2f0c5c0a9a1cf96189e25b186443075844970c114e56d4bf583c8a3ddc8510a95e7c26e2a170d7610ab55dae9bce613f284b4660c32751a9657cfa7de", 0xc5}], 0x1, &(0x7f0000000440)=[{0xa0, 0x104, 0x4, "c654248305a64e15e17117b880ff328cb1d30375c3ceeb23a84afdbe28d1ba13f2cd12cfd17b6bd370a21d0ef241710200e6b758a2dd2457b0253652e5bdac822418239c1b3a7912c382835fec105026f73ba6994e31f487e9880b4747655d44545f562068eed5c346dbb51150348010f91f244410397d34f3b03b00bb28976a631f6c37dba929772e659661afeeb0e6"}, {0x90, 0x0, 0x1, "3389d00ec5219c35cf757ea53414a6633a9048c2bbb772dfcc16d1c35a85b6ca3fa4b50c23037fbaf94e3c93699fed75edba6908d507c3ef8573084a126a4f4a746d8fc3320812471fcc2c79d92ac1abcb68552583a0affcef54728b1ebb74da44d45a4a73e65057bf3dae341826713542e5bcf39518e09019ae76ad8131"}], 0x130}, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140), 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={r2, r3, 0x0, 0x2, &(0x7f0000000380)='*\x00'}, 0x30) 11:56:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x401c5820, &(0x7f0000000040)={'veth0_vlan\x00'}) (async) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000000000)=0xfffffffd) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x34e42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:54 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x55}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:54 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="330a4fd7ac115925dd401f1c93f0e7dbce54083a2d16bec4c4a44da0b0033ca0e01081971f6f8b7f264a523540ef3bf8bc57ca3b2142d1500efb0201d1fe6c1318dc949dcb934b2b086d13d40020310784ee869b8a1126caa9b436d2dbfade8c215053856e93e68e69df790b987820cf2e0c156b2daccd89e3bb78032763afdc78ed3685caa05d681a80f25c79ba0b27bfcadae0cfb53ddb54ef3806a30e6bfb728e047b8193e617309936e962de455d7e3d2b9870b63b5430c8c12e") r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=0xffffffffffffffff, 0x12) (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:56:54 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 43) 11:56:54 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 11:56:54 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x56}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:54 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 11:56:54 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x57}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:54 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 11:56:54 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x58}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = gettid() sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)="9807408a727cf9ad9927188e2e855eb993d78d18fc00ae3a9cd7a475522a88b310a3b6bd2ae4e5c1a689315a0bc7b70c68aee975f399bd7b259676754c8e3665f53c57957791b12058d5e700aaed676aa0002a8afba0d499b179823ca589845329ac418ee041e2b1f0026b57f856aa8ca17802f654ed679d105c076e79dc578a6ff4ef17b65ac33ab2f0c5c0a9a1cf96189e25b186443075844970c114e56d4bf583c8a3ddc8510a95e7c26e2a170d7610ab55dae9bce613f284b4660c32751a9657cfa7de", 0xc5}], 0x1, &(0x7f0000000440)=[{0xa0, 0x104, 0x4, "c654248305a64e15e17117b880ff328cb1d30375c3ceeb23a84afdbe28d1ba13f2cd12cfd17b6bd370a21d0ef241710200e6b758a2dd2457b0253652e5bdac822418239c1b3a7912c382835fec105026f73ba6994e31f487e9880b4747655d44545f562068eed5c346dbb51150348010f91f244410397d34f3b03b00bb28976a631f6c37dba929772e659661afeeb0e6"}, {0x90, 0x0, 0x1, "3389d00ec5219c35cf757ea53414a6633a9048c2bbb772dfcc16d1c35a85b6ca3fa4b50c23037fbaf94e3c93699fed75edba6908d507c3ef8573084a126a4f4a746d8fc3320812471fcc2c79d92ac1abcb68552583a0affcef54728b1ebb74da44d45a4a73e65057bf3dae341826713542e5bcf39518e09019ae76ad8131"}], 0x130}, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140), 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={r2, r3, 0x0, 0x2, &(0x7f0000000380)='*\x00'}, 0x30) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) gettid() (async) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)="9807408a727cf9ad9927188e2e855eb993d78d18fc00ae3a9cd7a475522a88b310a3b6bd2ae4e5c1a689315a0bc7b70c68aee975f399bd7b259676754c8e3665f53c57957791b12058d5e700aaed676aa0002a8afba0d499b179823ca589845329ac418ee041e2b1f0026b57f856aa8ca17802f654ed679d105c076e79dc578a6ff4ef17b65ac33ab2f0c5c0a9a1cf96189e25b186443075844970c114e56d4bf583c8a3ddc8510a95e7c26e2a170d7610ab55dae9bce613f284b4660c32751a9657cfa7de", 0xc5}], 0x1, &(0x7f0000000440)=[{0xa0, 0x104, 0x4, "c654248305a64e15e17117b880ff328cb1d30375c3ceeb23a84afdbe28d1ba13f2cd12cfd17b6bd370a21d0ef241710200e6b758a2dd2457b0253652e5bdac822418239c1b3a7912c382835fec105026f73ba6994e31f487e9880b4747655d44545f562068eed5c346dbb51150348010f91f244410397d34f3b03b00bb28976a631f6c37dba929772e659661afeeb0e6"}, {0x90, 0x0, 0x1, "3389d00ec5219c35cf757ea53414a6633a9048c2bbb772dfcc16d1c35a85b6ca3fa4b50c23037fbaf94e3c93699fed75edba6908d507c3ef8573084a126a4f4a746d8fc3320812471fcc2c79d92ac1abcb68552583a0affcef54728b1ebb74da44d45a4a73e65057bf3dae341826713542e5bcf39518e09019ae76ad8131"}], 0x130}, 0x0) (async) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140), 0x10) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={r2, r3, 0x0, 0x2, &(0x7f0000000380)='*\x00'}, 0x30) (async) 11:56:54 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1e, 0x5, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x25a8, 0x0, 0x0, 0x0, 0xff}, @func={0x85, 0x0, 0x1, 0x0, 0x2}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x12, &(0x7f0000000080)=""/18, 0x0, 0x8, '\x00', 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xd, 0x7fff, 0x2d}, 0x10, 0x0, 0xffffffffffffffff, 0x2, 0x0, &(0x7f00000001c0)=[{0x2, 0x1, 0xb, 0xb}, {0x5, 0x3, 0x6, 0x2}], 0x10, 0x6}, 0x90) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000ffffff7f0000000012070000182a0000", @ANYRES32, @ANYBLOB="000000000004000018120000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703400000000000850000000c0000004f0c872a58ddd8dbfc05c17573b700110479651000f11b3af785e551c34e7004ddd9941f76f36650c571b460a25462f801e519fce2c94097023607a7d2d4a13c28425d68d9a7ef4b3ff7405b6c112474b7c89cb3f8b3bdc9bf5bf082eb952e445990186a", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000010000008500000082000000b7080000000000007b8af8ff00000000b7080000810000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000186100000f00000000000000070000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x80000000, 0x74, &(0x7f00000002c0)=""/116, 0x40f00, 0x39, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xc, 0x80, 0x7f}, 0x10, 0x2, 0xffffffffffffffff, 0x5, &(0x7f00000003c0)=[0xffffffffffffffff], &(0x7f0000000140)=[{0x1, 0x1, 0x10}, {0x3, 0x1, 0x4, 0x5}, {0x4, 0x1, 0x2, 0x6}, {0x5, 0x1, 0xa, 0xc}, {0x5, 0x1, 0x2, 0xf822637d1f35e7ae}], 0x10, 0x9}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@cgroup, 0x35, 0x1, 0xfffffffe, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={@cgroup, r0, 0x5, 0xb, r1, @prog_fd=r3, r4}, 0x20) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4, @perf_config_ext, 0x4c, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) (async) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1e, 0x5, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x25a8, 0x0, 0x0, 0x0, 0xff}, @func={0x85, 0x0, 0x1, 0x0, 0x2}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x12, &(0x7f0000000080)=""/18, 0x0, 0x8, '\x00', 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xd, 0x7fff, 0x2d}, 0x10, 0x0, 0xffffffffffffffff, 0x2, 0x0, &(0x7f00000001c0)=[{0x2, 0x1, 0xb, 0xb}, {0x5, 0x3, 0x6, 0x2}], 0x10, 0x6}, 0x90) (async) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000ffffff7f0000000012070000182a0000", @ANYRES32, @ANYBLOB="000000000004000018120000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703400000000000850000000c0000004f0c872a58ddd8dbfc05c17573b700110479651000f11b3af785e551c34e7004ddd9941f76f36650c571b460a25462f801e519fce2c94097023607a7d2d4a13c28425d68d9a7ef4b3ff7405b6c112474b7c89cb3f8b3bdc9bf5bf082eb952e445990186a", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000010000008500000082000000b7080000000000007b8af8ff00000000b7080000810000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000186100000f00000000000000070000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x80000000, 0x74, &(0x7f00000002c0)=""/116, 0x40f00, 0x39, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xc, 0x80, 0x7f}, 0x10, 0x2, 0xffffffffffffffff, 0x5, &(0x7f00000003c0)=[0xffffffffffffffff], &(0x7f0000000140)=[{0x1, 0x1, 0x10}, {0x3, 0x1, 0x4, 0x5}, {0x4, 0x1, 0x2, 0x6}, {0x5, 0x1, 0xa, 0xc}, {0x5, 0x1, 0x2, 0xf822637d1f35e7ae}], 0x10, 0x9}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@cgroup, 0x35, 0x1, 0xfffffffe, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={@cgroup, r0, 0x5, 0xb, r1, @prog_fd=r3, r4}, 0x20) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4, @perf_config_ext, 0x4c, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) r2 = gettid() (async) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)="9807408a727cf9ad9927188e2e855eb993d78d18fc00ae3a9cd7a475522a88b310a3b6bd2ae4e5c1a689315a0bc7b70c68aee975f399bd7b259676754c8e3665f53c57957791b12058d5e700aaed676aa0002a8afba0d499b179823ca589845329ac418ee041e2b1f0026b57f856aa8ca17802f654ed679d105c076e79dc578a6ff4ef17b65ac33ab2f0c5c0a9a1cf96189e25b186443075844970c114e56d4bf583c8a3ddc8510a95e7c26e2a170d7610ab55dae9bce613f284b4660c32751a9657cfa7de", 0xc5}], 0x1, &(0x7f0000000440)=[{0xa0, 0x104, 0x4, "c654248305a64e15e17117b880ff328cb1d30375c3ceeb23a84afdbe28d1ba13f2cd12cfd17b6bd370a21d0ef241710200e6b758a2dd2457b0253652e5bdac822418239c1b3a7912c382835fec105026f73ba6994e31f487e9880b4747655d44545f562068eed5c346dbb51150348010f91f244410397d34f3b03b00bb28976a631f6c37dba929772e659661afeeb0e6"}, {0x90, 0x0, 0x1, "3389d00ec5219c35cf757ea53414a6633a9048c2bbb772dfcc16d1c35a85b6ca3fa4b50c23037fbaf94e3c93699fed75edba6908d507c3ef8573084a126a4f4a746d8fc3320812471fcc2c79d92ac1abcb68552583a0affcef54728b1ebb74da44d45a4a73e65057bf3dae341826713542e5bcf39518e09019ae76ad8131"}], 0x130}, 0x0) (async) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}, 0x0) (async) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140), 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={r2, r3, 0x0, 0x2, &(0x7f0000000380)='*\x00'}, 0x30) [ 3448.925831][ T4300] FAULT_INJECTION: forcing a failure. [ 3448.925831][ T4300] name failslab, interval 1, probability 0, space 0, times 0 [ 3448.975055][ T4300] CPU: 1 PID: 4300 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3448.985132][ T4300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3448.995137][ T4300] Call Trace: [ 3448.998257][ T4300] [ 3449.001034][ T4300] dump_stack_lvl+0x151/0x1b7 [ 3449.005549][ T4300] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3449.011018][ T4300] dump_stack+0x15/0x17 [ 3449.015010][ T4300] should_fail+0x3c6/0x510 [ 3449.019263][ T4300] __should_failslab+0xa4/0xe0 [ 3449.023865][ T4300] ? vm_area_dup+0x26/0x230 [ 3449.028202][ T4300] should_failslab+0x9/0x20 [ 3449.032544][ T4300] slab_pre_alloc_hook+0x37/0xd0 [ 3449.037315][ T4300] ? vm_area_dup+0x26/0x230 [ 3449.041653][ T4300] kmem_cache_alloc+0x44/0x200 [ 3449.046254][ T4300] vm_area_dup+0x26/0x230 [ 3449.050420][ T4300] copy_mm+0x9a1/0x13e0 [ 3449.054417][ T4300] ? copy_signal+0x610/0x610 [ 3449.058839][ T4300] ? __init_rwsem+0xd6/0x1c0 [ 3449.063263][ T4300] ? copy_signal+0x4e3/0x610 [ 3449.067694][ T4300] copy_process+0x1149/0x3290 [ 3449.072312][ T4300] ? proc_fail_nth_write+0x20b/0x290 [ 3449.077434][ T4300] ? fsnotify_perm+0x6a/0x5d0 [ 3449.081940][ T4300] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3449.086889][ T4300] ? vfs_write+0x9ec/0x1110 [ 3449.091229][ T4300] kernel_clone+0x21e/0x9e0 [ 3449.095566][ T4300] ? file_end_write+0x1c0/0x1c0 [ 3449.100256][ T4300] ? create_io_thread+0x1e0/0x1e0 [ 3449.105116][ T4300] ? mutex_unlock+0xb2/0x260 [ 3449.109542][ T4300] ? __mutex_lock_slowpath+0x10/0x10 [ 3449.114665][ T4300] __x64_sys_clone+0x23f/0x290 [ 3449.119264][ T4300] ? __do_sys_vfork+0x130/0x130 [ 3449.123948][ T4300] ? ksys_write+0x260/0x2c0 [ 3449.128293][ T4300] ? debug_smp_processor_id+0x17/0x20 [ 3449.133498][ T4300] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3449.139398][ T4300] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3449.144866][ T4300] do_syscall_64+0x3d/0xb0 [ 3449.149122][ T4300] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3449.154851][ T4300] RIP: 0033:0x7fdcd6deada9 11:56:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000001000000000000000004", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 11:56:54 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="330a4fd7ac115925dd401f1c93f0e7dbce54083a2d16bec4c4a44da0b0033ca0e01081971f6f8b7f264a523540ef3bf8bc57ca3b2142d1500efb0201d1fe6c1318dc949dcb934b2b086d13d40020310784ee869b8a1126caa9b436d2dbfade8c215053856e93e68e69df790b987820cf2e0c156b2daccd89e3bb78032763afdc78ed3685caa05d681a80f25c79ba0b27bfcadae0cfb53ddb54ef3806a30e6bfb728e047b8193e617309936e962de455d7e3d2b9870b63b5430c8c12e") (async) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=0xffffffffffffffff, 0x12) (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') [ 3449.159099][ T4300] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3449.178544][ T4300] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3449.186789][ T4300] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3449.194598][ T4300] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3449.202412][ T4300] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3449.210224][ T4300] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3449.218034][ T4300] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 11:56:54 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1e, 0x5, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x25a8, 0x0, 0x0, 0x0, 0xff}, @func={0x85, 0x0, 0x1, 0x0, 0x2}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x12, &(0x7f0000000080)=""/18, 0x0, 0x8, '\x00', 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xd, 0x7fff, 0x2d}, 0x10, 0x0, 0xffffffffffffffff, 0x2, 0x0, &(0x7f00000001c0)=[{0x2, 0x1, 0xb, 0xb}, {0x5, 0x3, 0x6, 0x2}], 0x10, 0x6}, 0x90) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000ffffff7f0000000012070000182a0000", @ANYRES32, @ANYBLOB="000000000004000018120000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703400000000000850000000c0000004f0c872a58ddd8dbfc05c17573b700110479651000f11b3af785e551c34e7004ddd9941f76f36650c571b460a25462f801e519fce2c94097023607a7d2d4a13c28425d68d9a7ef4b3ff7405b6c112474b7c89cb3f8b3bdc9bf5bf082eb952e445990186a", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000010000008500000082000000b7080000000000007b8af8ff00000000b7080000810000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000186100000f00000000000000070000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x80000000, 0x74, &(0x7f00000002c0)=""/116, 0x40f00, 0x39, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xc, 0x80, 0x7f}, 0x10, 0x2, 0xffffffffffffffff, 0x5, &(0x7f00000003c0)=[0xffffffffffffffff], &(0x7f0000000140)=[{0x1, 0x1, 0x10}, {0x3, 0x1, 0x4, 0x5}, {0x4, 0x1, 0x2, 0x6}, {0x5, 0x1, 0xa, 0xc}, {0x5, 0x1, 0x2, 0xf822637d1f35e7ae}], 0x10, 0x9}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@cgroup, 0x35, 0x1, 0xfffffffe, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={@cgroup, r0, 0x5, 0xb, r1, @prog_fd=r3, r4}, 0x20) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x4c, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) (async) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1e, 0x5, &(0x7f0000000000)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x25a8, 0x0, 0x0, 0x0, 0xff}, @func={0x85, 0x0, 0x1, 0x0, 0x2}], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x12, &(0x7f0000000080)=""/18, 0x0, 0x8, '\x00', 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xd, 0x7fff, 0x2d}, 0x10, 0x0, 0xffffffffffffffff, 0x2, 0x0, &(0x7f00000001c0)=[{0x2, 0x1, 0xb, 0xb}, {0x5, 0x3, 0x6, 0x2}], 0x10, 0x6}, 0x90) (async) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x23, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000ffffff7f0000000012070000182a0000", @ANYRES32, @ANYBLOB="000000000004000018120000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703400000000000850000000c0000004f0c872a58ddd8dbfc05c17573b700110479651000f11b3af785e551c34e7004ddd9941f76f36650c571b460a25462f801e519fce2c94097023607a7d2d4a13c28425d68d9a7ef4b3ff7405b6c112474b7c89cb3f8b3bdc9bf5bf082eb952e445990186a", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000010000008500000082000000b7080000000000007b8af8ff00000000b7080000810000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000186100000f00000000000000070000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x80000000, 0x74, &(0x7f00000002c0)=""/116, 0x40f00, 0x39, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xc, 0x80, 0x7f}, 0x10, 0x2, 0xffffffffffffffff, 0x5, &(0x7f00000003c0)=[0xffffffffffffffff], &(0x7f0000000140)=[{0x1, 0x1, 0x10}, {0x3, 0x1, 0x4, 0x5}, {0x4, 0x1, 0x2, 0x6}, {0x5, 0x1, 0xa, 0xc}, {0x5, 0x1, 0x2, 0xf822637d1f35e7ae}], 0x10, 0x9}, 0x90) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@cgroup, 0x35, 0x1, 0xfffffffe, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) (async) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={@cgroup, r0, 0x5, 0xb, r1, @prog_fd=r3, r4}, 0x20) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4, @perf_config_ext, 0x4c, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) 11:56:54 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:54 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 44) [ 3449.225865][ T4300] 11:56:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) 11:56:54 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) 11:56:54 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:54 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) 11:56:54 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x48000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000700aaaaaaaaaabbbbbbbbbbbbbbaaaaaaaaaabb1b9bad03c5cbf3284f50b4bbbbbbbbbbbbffffffffffff6d6a455012ac80729f2517995af81c68891019087c9fd31af78d72d615c1d603bde1833275e33f18f892872d4f7dd9dfdfde4a3b330d43d832b7931a79c0b76f3c4428cd6f539137ed0be19b3f5d268bf4d2023045e8c4c3dfaa0dd59bb2c78aa09dd686e2ab6dcc624923de3244cadecbd66a70048dee6136c6515ecb4c161fafba7d57a76cd4aa4dff28e8ef97640cd92beb0a65"]) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x3, 0x8, 0x4, 0x1b, 0x0, 0x1ff, 0x8, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000140), 0x9}, 0x4, 0x0, 0x8, 0x1, 0x6, 0x9, 0x4, 0x0, 0x5, 0x0, 0x7ff}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f00000003c0)=0x1) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)={0xffffffffffffffff}, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x3, 0x80, 0x20, 0x8c, 0x0, 0x3f, 0x84100, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x4280, 0x81, 0x7, 0x0, 0x4, 0x10000, 0x20, 0x0, 0x89, 0x0, 0x173}) r5 = perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0x4, 0x81, 0x9, 0x1, 0x0, 0xf4f6, 0x8114, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x80000001, 0x1}, 0x6018, 0x6, 0xf382, 0x6, 0x100000001, 0x0, 0x4, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r1, 0x8) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x80000000) [ 3449.275726][ T4334] FAULT_INJECTION: forcing a failure. [ 3449.275726][ T4334] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3449.327472][ T4334] CPU: 0 PID: 4334 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3449.337552][ T4334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3449.347474][ T4334] Call Trace: [ 3449.350573][ T4334] [ 3449.353349][ T4334] dump_stack_lvl+0x151/0x1b7 [ 3449.357859][ T4334] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3449.363331][ T4334] dump_stack+0x15/0x17 [ 3449.367321][ T4334] should_fail+0x3c6/0x510 [ 3449.371576][ T4334] should_fail_alloc_page+0x5a/0x80 [ 3449.376611][ T4334] prepare_alloc_pages+0x15c/0x700 [ 3449.381558][ T4334] ? __alloc_pages+0x8f0/0x8f0 [ 3449.386159][ T4334] ? __alloc_pages_bulk+0xe40/0xe40 [ 3449.391189][ T4334] __alloc_pages+0x18c/0x8f0 [ 3449.395620][ T4334] ? prep_new_page+0x110/0x110 [ 3449.400237][ T4334] ? is_bpf_text_address+0x172/0x190 [ 3449.405457][ T4334] pte_alloc_one+0x73/0x1b0 [ 3449.409793][ T4334] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3449.414828][ T4334] ? arch_stack_walk+0xf3/0x140 [ 3449.419519][ T4334] __pte_alloc+0x86/0x350 [ 3449.423686][ T4334] ? free_pgtables+0x280/0x280 [ 3449.428284][ T4334] ? _raw_spin_lock+0xa4/0x1b0 [ 3449.432884][ T4334] ? __kasan_check_write+0x14/0x20 [ 3449.437831][ T4334] copy_page_range+0x28a8/0x2f90 [ 3449.442605][ T4334] ? __kasan_slab_alloc+0xb1/0xe0 [ 3449.447472][ T4334] ? pfn_valid+0x1e0/0x1e0 [ 3449.451717][ T4334] ? vma_interval_tree_augment_rotate+0x1a3/0x1d0 [ 3449.457972][ T4334] copy_mm+0xc7e/0x13e0 [ 3449.461961][ T4334] ? copy_signal+0x610/0x610 [ 3449.466385][ T4334] ? __init_rwsem+0xd6/0x1c0 [ 3449.470821][ T4334] ? copy_signal+0x4e3/0x610 [ 3449.475241][ T4334] copy_process+0x1149/0x3290 [ 3449.479755][ T4334] ? proc_fail_nth_write+0x20b/0x290 [ 3449.484872][ T4334] ? fsnotify_perm+0x6a/0x5d0 [ 3449.489392][ T4334] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3449.494332][ T4334] ? vfs_write+0x9ec/0x1110 [ 3449.498680][ T4334] kernel_clone+0x21e/0x9e0 [ 3449.503096][ T4334] ? file_end_write+0x1c0/0x1c0 [ 3449.507790][ T4334] ? create_io_thread+0x1e0/0x1e0 [ 3449.512646][ T4334] ? mutex_unlock+0xb2/0x260 [ 3449.517072][ T4334] ? __mutex_lock_slowpath+0x10/0x10 [ 3449.522206][ T4334] __x64_sys_clone+0x23f/0x290 [ 3449.526797][ T4334] ? __do_sys_vfork+0x130/0x130 [ 3449.531485][ T4334] ? ksys_write+0x260/0x2c0 [ 3449.535823][ T4334] ? debug_smp_processor_id+0x17/0x20 [ 3449.541034][ T4334] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3449.546929][ T4334] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3449.552429][ T4334] do_syscall_64+0x3d/0xb0 [ 3449.556656][ T4334] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3449.562379][ T4334] RIP: 0033:0x7fdcd6deada9 11:56:55 executing program 2: syz_clone(0x81110080, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x68000000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="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") [ 3449.566634][ T4334] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3449.586073][ T4334] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3449.594321][ T4334] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3449.602133][ T4334] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3449.609941][ T4334] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3449.617754][ T4334] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x48000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000700aaaaaaaaaabbbbbbbbbbbbbbaaaaaaaaaabb1b9bad03c5cbf3284f50b4bbbbbbbbbbbbffffffffffff6d6a455012ac80729f2517995af81c68891019087c9fd31af78d72d615c1d603bde1833275e33f18f892872d4f7dd9dfdfde4a3b330d43d832b7931a79c0b76f3c4428cd6f539137ed0be19b3f5d268bf4d2023045e8c4c3dfaa0dd59bb2c78aa09dd686e2ab6dcc624923de3244cadecbd66a70048dee6136c6515ecb4c161fafba7d57a76cd4aa4dff28e8ef97640cd92beb0a65"]) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x3, 0x8, 0x4, 0x1b, 0x0, 0x1ff, 0x8, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000140), 0x9}, 0x4, 0x0, 0x8, 0x1, 0x6, 0x9, 0x4, 0x0, 0x5, 0x0, 0x7ff}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f00000003c0)=0x1) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)={0xffffffffffffffff}, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x3, 0x80, 0x20, 0x8c, 0x0, 0x3f, 0x84100, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x4280, 0x81, 0x7, 0x0, 0x4, 0x10000, 0x20, 0x0, 0x89, 0x0, 0x173}) r5 = perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0x4, 0x81, 0x9, 0x1, 0x0, 0xf4f6, 0x8114, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x80000001, 0x1}, 0x6018, 0x6, 0xf382, 0x6, 0x100000001, 0x0, 0x4, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r1, 0x8) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x80000000) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x48000, 0x0) (async) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000700aaaaaaaaaabbbbbbbbbbbbbbaaaaaaaaaabb1b9bad03c5cbf3284f50b4bbbbbbbbbbbbffffffffffff6d6a455012ac80729f2517995af81c68891019087c9fd31af78d72d615c1d603bde1833275e33f18f892872d4f7dd9dfdfde4a3b330d43d832b7931a79c0b76f3c4428cd6f539137ed0be19b3f5d268bf4d2023045e8c4c3dfaa0dd59bb2c78aa09dd686e2ab6dcc624923de3244cadecbd66a70048dee6136c6515ecb4c161fafba7d57a76cd4aa4dff28e8ef97640cd92beb0a65"]) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x3, 0x8, 0x4, 0x1b, 0x0, 0x1ff, 0x8, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000140), 0x9}, 0x4, 0x0, 0x8, 0x1, 0x6, 0x9, 0x4, 0x0, 0x5, 0x0, 0x7ff}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) (async) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f00000003c0)=0x1) (async) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)={0xffffffffffffffff}, 0x4) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x3, 0x80, 0x20, 0x8c, 0x0, 0x3f, 0x84100, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x4280, 0x81, 0x7, 0x0, 0x4, 0x10000, 0x20, 0x0, 0x89, 0x0, 0x173}) (async) perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0x4, 0x81, 0x9, 0x1, 0x0, 0xf4f6, 0x8114, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x80000001, 0x1}, 0x6018, 0x6, 0xf382, 0x6, 0x100000001, 0x0, 0x4, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r1, 0x8) (async) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x80000000) (async) 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x60}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x48000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000700aaaaaaaaaabbbbbbbbbbbbbbaaaaaaaaaabb1b9bad03c5cbf3284f50b4bbbbbbbbbbbbffffffffffff6d6a455012ac80729f2517995af81c68891019087c9fd31af78d72d615c1d603bde1833275e33f18f892872d4f7dd9dfdfde4a3b330d43d832b7931a79c0b76f3c4428cd6f539137ed0be19b3f5d268bf4d2023045e8c4c3dfaa0dd59bb2c78aa09dd686e2ab6dcc624923de3244cadecbd66a70048dee6136c6515ecb4c161fafba7d57a76cd4aa4dff28e8ef97640cd92beb0a65"]) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x3, 0x8, 0x4, 0x1b, 0x0, 0x1ff, 0x8, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000140), 0x9}, 0x4, 0x0, 0x8, 0x1, 0x6, 0x9, 0x4, 0x0, 0x5, 0x0, 0x7ff}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f00000003c0)=0x1) (async) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)={0xffffffffffffffff}, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x3, 0x80, 0x20, 0x8c, 0x0, 0x3f, 0x84100, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x4280, 0x81, 0x7, 0x0, 0x4, 0x10000, 0x20, 0x0, 0x89, 0x0, 0x173}) (async) r5 = perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0x4, 0x81, 0x9, 0x1, 0x0, 0xf4f6, 0x8114, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x80000001, 0x1}, 0x6018, 0x6, 0xf382, 0x6, 0x100000001, 0x0, 0x4, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0xa, r1, 0x8) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x80000000) 11:56:55 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 45) 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x61}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3449.625563][ T4334] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3449.633378][ T4334] 11:56:55 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xef, &(0x7f0000000140)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x5d, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3449.682603][ T4374] FAULT_INJECTION: forcing a failure. [ 3449.682603][ T4374] name failslab, interval 1, probability 0, space 0, times 0 [ 3449.702918][ T4374] CPU: 0 PID: 4374 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3449.712997][ T4374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3449.722895][ T4374] Call Trace: [ 3449.726016][ T4374] [ 3449.728793][ T4374] dump_stack_lvl+0x151/0x1b7 [ 3449.733310][ T4374] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3449.738782][ T4374] dump_stack+0x15/0x17 [ 3449.742767][ T4374] should_fail+0x3c6/0x510 [ 3449.747024][ T4374] __should_failslab+0xa4/0xe0 [ 3449.751619][ T4374] ? vm_area_dup+0x26/0x230 [ 3449.755966][ T4374] should_failslab+0x9/0x20 [ 3449.760299][ T4374] slab_pre_alloc_hook+0x37/0xd0 [ 3449.765075][ T4374] ? vm_area_dup+0x26/0x230 [ 3449.769412][ T4374] kmem_cache_alloc+0x44/0x200 [ 3449.774020][ T4374] vm_area_dup+0x26/0x230 [ 3449.778176][ T4374] copy_mm+0x9a1/0x13e0 [ 3449.782173][ T4374] ? copy_signal+0x610/0x610 [ 3449.786600][ T4374] ? __init_rwsem+0xd6/0x1c0 [ 3449.791025][ T4374] ? copy_signal+0x4e3/0x610 [ 3449.795456][ T4374] copy_process+0x1149/0x3290 [ 3449.799964][ T4374] ? proc_fail_nth_write+0x20b/0x290 [ 3449.805201][ T4374] ? fsnotify_perm+0x6a/0x5d0 [ 3449.809730][ T4374] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3449.814661][ T4374] ? vfs_write+0x9ec/0x1110 [ 3449.819011][ T4374] kernel_clone+0x21e/0x9e0 [ 3449.823337][ T4374] ? file_end_write+0x1c0/0x1c0 [ 3449.828025][ T4374] ? create_io_thread+0x1e0/0x1e0 [ 3449.832890][ T4374] ? mutex_unlock+0xb2/0x260 [ 3449.837314][ T4374] ? __mutex_lock_slowpath+0x10/0x10 [ 3449.842442][ T4374] __x64_sys_clone+0x23f/0x290 [ 3449.847033][ T4374] ? __do_sys_vfork+0x130/0x130 [ 3449.851726][ T4374] ? ksys_write+0x260/0x2c0 [ 3449.856062][ T4374] ? debug_smp_processor_id+0x17/0x20 [ 3449.861266][ T4374] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3449.867169][ T4374] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3449.872635][ T4374] do_syscall_64+0x3d/0xb0 [ 3449.876890][ T4374] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3449.882615][ T4374] RIP: 0033:0x7fdcd6deada9 [ 3449.886871][ T4374] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3449.906311][ T4374] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3449.914559][ T4374] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3449.922370][ T4374] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x62}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x63}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xef, &(0x7f0000000140)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x5d, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x64}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 46) 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x65}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3449.930179][ T4374] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3449.937999][ T4374] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3449.945800][ T4374] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3449.953647][ T4374] 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x66}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x67}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xef, &(0x7f0000000140)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x5d, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x68}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3449.996369][ T4388] FAULT_INJECTION: forcing a failure. [ 3449.996369][ T4388] name failslab, interval 1, probability 0, space 0, times 0 [ 3450.044327][ T4388] CPU: 1 PID: 4388 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3450.054419][ T4388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3450.064309][ T4388] Call Trace: [ 3450.067430][ T4388] [ 3450.070206][ T4388] dump_stack_lvl+0x151/0x1b7 [ 3450.074720][ T4388] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3450.080193][ T4388] dump_stack+0x15/0x17 [ 3450.084182][ T4388] should_fail+0x3c6/0x510 [ 3450.088436][ T4388] __should_failslab+0xa4/0xe0 [ 3450.093035][ T4388] ? vm_area_dup+0x26/0x230 [ 3450.097372][ T4388] should_failslab+0x9/0x20 [ 3450.101717][ T4388] slab_pre_alloc_hook+0x37/0xd0 [ 3450.106488][ T4388] ? vm_area_dup+0x26/0x230 [ 3450.110826][ T4388] kmem_cache_alloc+0x44/0x200 [ 3450.115428][ T4388] vm_area_dup+0x26/0x230 [ 3450.119591][ T4388] copy_mm+0x9a1/0x13e0 [ 3450.123585][ T4388] ? copy_signal+0x610/0x610 [ 3450.128009][ T4388] ? __init_rwsem+0xd6/0x1c0 [ 3450.132441][ T4388] ? copy_signal+0x4e3/0x610 [ 3450.136863][ T4388] copy_process+0x1149/0x3290 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x69}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3450.141382][ T4388] ? proc_fail_nth_write+0x20b/0x290 [ 3450.146499][ T4388] ? fsnotify_perm+0x6a/0x5d0 [ 3450.151010][ T4388] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3450.155960][ T4388] ? vfs_write+0x9ec/0x1110 [ 3450.160298][ T4388] kernel_clone+0x21e/0x9e0 [ 3450.164637][ T4388] ? file_end_write+0x1c0/0x1c0 [ 3450.169327][ T4388] ? create_io_thread+0x1e0/0x1e0 [ 3450.174186][ T4388] ? mutex_unlock+0xb2/0x260 [ 3450.178614][ T4388] ? __mutex_lock_slowpath+0x10/0x10 [ 3450.183731][ T4388] __x64_sys_clone+0x23f/0x290 [ 3450.188338][ T4388] ? __do_sys_vfork+0x130/0x130 [ 3450.193019][ T4388] ? ksys_write+0x260/0x2c0 [ 3450.197360][ T4388] ? debug_smp_processor_id+0x17/0x20 [ 3450.202564][ T4388] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3450.208467][ T4388] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3450.213936][ T4388] do_syscall_64+0x3d/0xb0 [ 3450.218189][ T4388] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3450.223917][ T4388] RIP: 0033:0x7fdcd6deada9 [ 3450.228174][ T4388] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3450.247614][ T4388] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3450.255861][ T4388] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3450.263671][ T4388] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3450.271491][ T4388] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3450.279377][ T4388] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3450.287211][ T4388] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 11:56:55 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() (async) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000001000000000000000004", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 11:56:55 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800, 0x34c42, 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, 0x20000000, 0x0, @perf_config_ext, 0x4c, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = getpid() sendmsg$unix(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee01}}}], 0x20}, 0x0) r3 = syz_clone(0x920a0000, &(0x7f00000003c0)="bb7fc56a0eb15a33fa", 0x9, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="ea206ce786082cce578962f3daa983e40090a598950988aab711631ea7ecf824ccb0868173c67f697ca96bcfeefe89c1ba0aa7e1bbc4dbfcbcc870b7e828647f1deac04d1eced7265795fd831c288f1d9ada26b2dd5e66b6330e10ef7a0e570184960d182162b2b7df079fbf924edc") r4 = syz_clone(0x1000000, &(0x7f0000000500)="03cf38fa3b3bf302496f8766cc5fbce76da38e7d2edfee6e7eb7844ce279e4f61d7e439b6798bade80c4efbb155e1fb3db3884d9ecafd88f338107b4f77d8e6082e07fc52b0a04a1e60c2db6bb9c55122b66d405f84e185d67d811d51d35d6e9a8a13845790aa3bf9ec554fbb0a3f6c1eb86c76dac1f9af17ec3854a3dfadf8415715575a4796ec15cfb7e59fba79e520d44c6856c1ee441227ac5b2f9fa99", 0x9f, &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)="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") sendmsg$unix(r1, &(0x7f00000016c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)="9adfc129343d3fd8cc46bb48d391513ae05b2330898e27c75d16aae5255f32f41e861e17fa9282", 0x27}, {&(0x7f0000000140)="1d9e331ee65c12db53f0e15ac0c1a9107ffc9918555ae975aa63", 0x1a}, {&(0x7f0000000180)="168ef4ed08514faa3372d013e179cdd93e63fe4d5b748ffa35f426022dc334564af628b33ef523cfa75c788d1e225ad579a8fb233f616096980fcb54b5402b228b418733ef5d917b60001d7c1a44aedb6107c46db561eea59f2e663cfd2cad7e39471a188778125c780a17d123facf07905099527814acd41806db3fe51af37c0beee7b48c40248f8af5cd10bf182dea4d49d522e55f6820d4d617a70ead74afbdfdc266d3de04d3d8bad52ee8393da021b7ca37e84856033edaa63c2df0ae30", 0xc0}, {&(0x7f0000000240)="0f6dc91c2f9abe128524736ec14644424f5c095786e718c9743ab155566e9be1e2ce56fcbf8e88a5497cc4dca5881f1a365a01d2ba7d43f7f5d5beb1044d0feae72ff23de53d299718e18efe5a11dab5b08bd7553c3eb6f5284f379e591d632bc91bdb62e2fe77f61d8edfbb72c5ea008b73677f7bc47f19b4c1ee796b5bda5b5073a53278187ad3c826366aeb6a88075b694a19c5f81ea02536f5fa973cee988dba745172a65d8e23384d4386062baf785be7dcef69ecc5d4c3a9caf26b747b7c202e57ab49096a73af15f898647be932a106a6b3da01731bd3051dbd679d4e3ff8668d", 0xe4}, {0x0}], 0x5, &(0x7f0000001640)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee01}}}], 0x60, 0x800}, 0x1) 11:56:55 executing program 2: syz_clone(0x81110080, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async) syz_clone(0x81110080, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x68000000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="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") 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800, 0x34c42, 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, 0x20000000, 0x0, @perf_config_ext, 0x4c, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = getpid() sendmsg$unix(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee01}}}], 0x20}, 0x0) r3 = syz_clone(0x920a0000, &(0x7f00000003c0)="bb7fc56a0eb15a33fa", 0x9, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="ea206ce786082cce578962f3daa983e40090a598950988aab711631ea7ecf824ccb0868173c67f697ca96bcfeefe89c1ba0aa7e1bbc4dbfcbcc870b7e828647f1deac04d1eced7265795fd831c288f1d9ada26b2dd5e66b6330e10ef7a0e570184960d182162b2b7df079fbf924edc") syz_clone(0x1000000, &(0x7f0000000500)="03cf38fa3b3bf302496f8766cc5fbce76da38e7d2edfee6e7eb7844ce279e4f61d7e439b6798bade80c4efbb155e1fb3db3884d9ecafd88f338107b4f77d8e6082e07fc52b0a04a1e60c2db6bb9c55122b66d405f84e185d67d811d51d35d6e9a8a13845790aa3bf9ec554fbb0a3f6c1eb86c76dac1f9af17ec3854a3dfadf8415715575a4796ec15cfb7e59fba79e520d44c6856c1ee441227ac5b2f9fa99", 0x9f, &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)="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") (async) r4 = syz_clone(0x1000000, &(0x7f0000000500)="03cf38fa3b3bf302496f8766cc5fbce76da38e7d2edfee6e7eb7844ce279e4f61d7e439b6798bade80c4efbb155e1fb3db3884d9ecafd88f338107b4f77d8e6082e07fc52b0a04a1e60c2db6bb9c55122b66d405f84e185d67d811d51d35d6e9a8a13845790aa3bf9ec554fbb0a3f6c1eb86c76dac1f9af17ec3854a3dfadf8415715575a4796ec15cfb7e59fba79e520d44c6856c1ee441227ac5b2f9fa99", 0x9f, &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)="13e83633b391b426f23c6467f7379790ecb5c0e1cb3539d317c32392a30f33bce0151b68a6f207daa210a7e60f14d80734cd029815dc67ec399de0a6cd12d1f4c6ebd2d21561a0914dcb208596a8c84720fc4aff52894a267238b6f8a506c69b6b085b2f0e01e802f634032df081b83d5ded9c250557cf642c6dfe5deaee9ca3df69787dba5256edfa7c0365963ad36f88d91ef6b70b6011f9dc698fdd84561dc6a30de1481823a8f97a25541db4835a191c6e5db9c578f359b28b45dfd5a255b26c00b571a9003a5742fd9af1f880b39b0dadc1f52bd1164a0f5e6523520cba83ea4357dec1a098329e86be58cde5a2d3d8f3c3e472d54ee550deb1e22586eeca21fc16517361daec812965e8d43267b3f2a061dfa582f01bc7a0740eef40530fb11fcf922669342987ad43ff8a963be8ae6ca4ca9acdb15d8710378ca8a9e18fdf8414fb338354e45e6a902c4f85987430677b3de5509f1b0e862a2c78638d221db8126f0971728bf256a1b8f32594729260f12d921d119213cfde53a25e17a41420aa36f4d2ddbc2df2946a0210fe5597487f1c79e4a4ca881cd66f2c5682aa9d44784fa1985b9e5b6a8ec77a954d9f410182f1f5d219f5314257d6bcb753931358a951bb0ee87ac07eeb02c74246e42f9bdfa3df28b7bea324777ee815fef73674457bd4ac95060624bc85d62d443e5cd7f22f6df522a0e695044cb94fc5229803fdc78559e17c9c0c7a06f450edc2cf1a4a2fafdb3aecc19f5e3cd17cd4a0f96baa059e4448451778446ad0dac61a7d5d3f6a84a52cb973c4a72383a007915d53e6138cf6c82fb783b7d6dfb5eea7154ca3f93d56fe1a97576529ec0e9880ab641b0cf10b42db7f757d61c4085042e3fe8448a9dd8936ae84fab1ecaf05a98efb07e4356dc0213af9def32caa93e4a6ad36869de10c7b9cd4bfa73cf6d6e927695de1bd0b316fea0db27e3873777ff49c970299c80a94555310958d150156fb701083d9f8c84df95f33d88ffa15402f395d01201f3b56781d68d99e6a22af5cad5532facd2334c208bab252579dd8162d2c51dce5a57270950240dcf4f4e84b3d1f0b5316ee9cc53ab3b8d01368e290f6bdc24078b29307e1ec4fa94a035ac3848bf430e9327cea5c9056bc8518e14dba61d6d6b58f58a37d9c96778b5eb15dd43b010b1dd7ca3f321d74082673df84213758e8dadb190d6865dd5dcd7f10a42b9e165a17428043fd40395c53c28b200c43c18fe2270a7cf3846ca217180162b291aab1dd0610e3f18484472797b41633c6a1b1e6ca47317286869d0d397269baa86a0af2c56ae52d010e2dd46b0651a3a643315c2640f6143a2ae2c5959437070ba1730c53fcebf60c03ba228893b6ec9ea2a1ea8bdb1cd7b3d637a69e2a61d97051d3fedc69480d886ae99cbfb9f7dccacf169e97ab509878e608d4023b1d8f7ccde9378300dcfe5c7cd62a9436e9ce2f15dd6c0b20df1c106f6f24a77c3a394778d129f27311f2e4b392ef2e33f5a2286a1de8a8d5a161db796bbb7d4f55933635826cbc957d600372c4bcc9ba895004a9f62dbdbd60437fd7c4ce480be382e8bcb2c9577725886f5a2e4a904f2aee5b4df29404041fa13911b630f3bbf6cb11e206d8283f82c05e55476932955ea21c164fde967ad58a1507254eb9f507fd465298791682cae948653c8bb54ebe0cb4e5c0090c5dc24a57ed1dc554166b6caf984f7338a6b57376fe3332087893bc50b57efd420181e5a8f8b2c0cb178ebdd0d310610cc5d5fbcadf80ca8b45d797600e33df79783e08b4c461c086e72355bd87db480e81b90317b15a8053f7d7b4911695f3ccd854ec93ea92d7808fa7fa52090da6ba057f13f5a06a8565d6b5973a68980d7f6b917acc821db49f8be04bd52237401c6ade5b142dd10993937d82e4121b28de2c2b7fa1df67b9a415f8a85b57bfe5ca83f713fc50eb2db0d801a0442935655c5e5912d719a531a453d4b5e38b372410ef60b0f8f697ce12417658a1e8989530ccbc1e57d6e0a51b90699aa3273426a9d6acf3ff1d2e982e3d163e562e2d749224eb30c6a532bc9b597a5c230efd038a4f5a0283b341df517523ae2e3e7b777eb49a3ae019164b336b2a24660292850e26f3056aef204a75e24a555f82badba93e375b8167ecba3df50080026b00f9495fa53f16e198ccc7d78ac999eee401880496f32ef976ef148bfee3550522e9f0b7cf61f04e0c1b6b377b459df3f49881d7dc32e92c4708afc6b026e90e677476c87919e4b61fdd6e9767aa1becc1cfeb6d0257421c01d345b023f94fce4a9e29bb2a88fc770afbef8de428bd38c4cb05aaa008836b7492a9eb124919165227d86e503dc56a08d4649af6fd1f0074dffab1513b2964b2141e67d4ac8d2455542bad2cc0911c92aa60a4e06d439955f1e40a1a2ccac3eb76a312bffffb08f884ecb8ac5a8af5efc30bc547d6aa15a20207a9f1941439e4359b474035903416a3b60075f98f278249e0920d473bb6e129ffe3b1080d8f3ed9407cdf91a7f8fbd15d742880c1bdf3a108fb02b466c2740c560ca9fd2d34a7ede332443962e8621ca83e780df2612c7f67a8474f98d40265ea719c785aa20ed832faf44c19ad55005e57d2a7126af6d24e865e10341cede1edb4d02dde4676a6c491ed2432f634cf51a4701a089c9c55ca1d65b40fe5c216777da8be728f4f8a8a96883631cbdf7ed085bd95a8edf1da695f824db1b123d29369e81dc0e31ea85f45e5cb1f57409049d90d6569fa6e46a89be9b9bfa84c3380562dcda0f9d536bf594c3bc5037f2075db1d167cb5f19c4fa5b30429306d55e246ca847430269416e07a2b62e13ab3f1685ae98bac08f67611a0e21d28ca476f731ecdcf70cd9dd94a2cb16f6fdd8affacd7b1263b276d1757bb35c0d46c8ef648a4ee26f3798efa835825c264c5fe5bb00f2cb06e13f86206e17378dd60e0d14279592609ad60eb92ccae512b59108cdd7606687bed83ba7d4f54ced488ff3e96b2540ffe2434c84e06607c3416374092f4e60f77133e7e4f5b861316f8bdd4e8989f137f8cb1e0c900bbb932ceb2cd47df980c7faabbc106db252a25646055adb8a7c2f0f6a0a119856c5b18259a9a0c83cdd3e0c08c3fc6f000b7e1272bfe4c3050816aceb3f7cb943987094776efabde2944aaf5c5c3a3810a7489cf85ca15e4a082f1489a8761eecc1b7b5846c333838fee7d048b2e0ddd9a2bd6c0346542a3834e3dc0265e4abe2d06727df5f59b34b0e9611a2d41b9b8704bc461c1941ad8a27512b2cb7fd756b73db8585846a2a32fe315b685544259023b6566cda84d45236695a3af40a33b72a88f8017e1463b0980a9528ef2f8da0864325459f43de68496a6542e00990ff64ccaa5e5746616731202a02d2fca036d23f1406c44e98f211bb764f671c389bd6f7633a0fc4df58a0140fff45928189990bb98b9246abf393b1b58dcb5b652f5d27f26c2b72754ca11b8c24427002ab98949fa124e6a3a61144a86851e2deb22f6ecb178d06f6639ed1ec098d05c80a41f4a1fbff4976a51b894357f5b4cdab3d553079f0b87ab8d8e73cbb1f90aaea07d3e4eecafac5044720d2563d114d9fcf26b670a0e73a70c7ebc8369c148047dd653a6fd4c2269d4a9bf97d9868ef57d74cae5d69db231555866ae017132db7fe8aa0e3b9e1027175f0aaacd65cf6ebbe3751858350236d0cf6e8b1ac0e085599b72d6f08a00130b794d472cd91fa9497741bd5405cbee0cbfbe146c85bccfcfcbb9589b2e19553c678c919bb088f0c6d1e9ef9c1d531640902eb0c7fd5236019bcf5704e375a61c94afa0ea8626d669c5e9cb25979a7128b4289f125a050a21c95b7f65596a7c63c935ec8b932e60a6ed9f803aa543514ad9288804d479b3ff39efaa8560680e7ab879cfa061d11839d7eefced07d32f77d1624ff686377104d93ab45d4cc32e6d7d84146cca7e760ab9a2d8e8f9337a2424339a652ac11591dd1a9765573ec429774c707b3555828c861ec995a92b4bae7e9e845b7d07986a06434fafeb8253b346a00035625ffef6fb40f1d16e22a016946496d8db42699991a4aa7e9ad986850e9094ea647f0e8ccb1868cb8bbeb0fd6c937b89e69190f50ed803526ede6d631e71899443dc730c8823129e3ed24839521e11e5de098b2c2b37b698e962777cd633ddf16b38c4df911ce6384a1f7e27c6e63d93e2602e3b9b1943c0627d1e07cf09569fac69fc57eb6f41f3cc70de8e666a631c56969b84972e0bc42335646c023e1ff9c75d3723766c8fa6d356f310bbb76d29c97a6ba8f570a82057c70d6a92293f05add92c4484fffd6c85a18e402640c93c6cf537ff53b3b5275334958f6eaab8b89216e40c7d8f9267d5bd78b14838e440d7b5faa1d6a6ddbd2d137c0442b31ee0a758ba6ebd0ee25b37970fe1271251f94011007c354a2ca07ebf671324bac767edb43f5c04f8afb8f142e6044292f9553369fce5e07215b4eef4935abd046d0117db0f04bff3aea0049f33c6c9cd73fac71e5c5bb7965eb0af66eaa844fdec77b44cc46fa2448feb9a203347eb614e9ed2f1915f51680c71395e2af8750d1216b28ca9a67d586d488b518adec5e375dc5b7c39c710430b6f0c22ad451af70513a5475d6c6d87cb29183a76f59bb2051c4cfd5fd2f3cd70721c797287bf5ba1f44f9fe33092c1953fbbc8efc293313c990bb8faf69f036556d60105587613cb5c6acd9b259fd4ed5b6ba47e6eb7f6ae8c3246151dfb2714f3d0e338312b17d94612efefd190d293e4915c8a4e6792aaa517195c93a8726b2f1e66048d663c7f1c78b61bb91e0e3226d4f9e38b46be1ff22802451d769c5e06f7b56c5e51b20d2fabb5f58303aa08bfe039a211f9425feb09b04515470fa29a2258537a66ca03d55ac515579ca868cdd3507d7f0cdad5c7b91ee556134cc22ac421a541d77f4cb21de17e5d78ba349730e95c978bf096f8a84281b87e80abdc27f9b4a9504f77b8b8cf88c2eb22e24942555b00632cdde41d307388a4231fb48b8fb64c2979a4715511dcf1eed906bb919aa0396efdee84557edb7f49d581f7bddad0becbead1e903070fe565e1f731c6b48f6cc2d93022f305523354ab991190cf1081acd6f076ea69698b8a8acee849c4f4f3e89941a2c07d98e44238f3ebab9ec71d77a697577e445de093a5def0d1ada62ace2f78ec11afb66e6dd436855a69885136fe77b1090c0ec2ac090333c46f67b49636f3e5e4a557cb29e16735d25c3de5c517220743c31f03242a6ada32323a7b8cb8c343e75a424aa2c949e78d3b63a139d441c37bf97bea4fc204b46daa26e8d4d1d57f1c1ac65ed08e6f228cc344199bf8f1aed4b74641ab2d20af7c5abf7e76c34a3ed7142a40584ad392b02cfda0fd50a39130e19f15cc330fbad5bfd6a1ae77177663e6712e59fa4b3f1abc9215468114a111ff2458d8b71d0d4948b895a141c62d653ccf20297051035474faaa63c8ecd5695072bfba1fd4b14b06c4ac34b2f33d73493c5c59fbfdea61bc4cb34f8a8e9142a4ad2aa6d778aeb49a605a4eb440a310783afde4f9fcb5f1d7051d3d9a8ce2baadd556435a2fa12ad8d74048e48ba9f71e2a0aeac1fcd417fca093cb6f7c05d5d377e79ebdc5f9925caba47770bc39209f57c7768f59894136c0a0b80cd43bfa02146159d4ef1de070c6a96059c76ac5c016f286adc9fc6ad908779ae1018035119dca08d84d4f5b2fd53d5bfae4fa5f1acd8e514ec84307cfd526487998a404") sendmsg$unix(r1, &(0x7f00000016c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)="9adfc129343d3fd8cc46bb48d391513ae05b2330898e27c75d16aae5255f32f41e861e17fa9282", 0x27}, {&(0x7f0000000140)="1d9e331ee65c12db53f0e15ac0c1a9107ffc9918555ae975aa63", 0x1a}, {&(0x7f0000000180)="168ef4ed08514faa3372d013e179cdd93e63fe4d5b748ffa35f426022dc334564af628b33ef523cfa75c788d1e225ad579a8fb233f616096980fcb54b5402b228b418733ef5d917b60001d7c1a44aedb6107c46db561eea59f2e663cfd2cad7e39471a188778125c780a17d123facf07905099527814acd41806db3fe51af37c0beee7b48c40248f8af5cd10bf182dea4d49d522e55f6820d4d617a70ead74afbdfdc266d3de04d3d8bad52ee8393da021b7ca37e84856033edaa63c2df0ae30", 0xc0}, {&(0x7f0000000240)="0f6dc91c2f9abe128524736ec14644424f5c095786e718c9743ab155566e9be1e2ce56fcbf8e88a5497cc4dca5881f1a365a01d2ba7d43f7f5d5beb1044d0feae72ff23de53d299718e18efe5a11dab5b08bd7553c3eb6f5284f379e591d632bc91bdb62e2fe77f61d8edfbb72c5ea008b73677f7bc47f19b4c1ee796b5bda5b5073a53278187ad3c826366aeb6a88075b694a19c5f81ea02536f5fa973cee988dba745172a65d8e23384d4386062baf785be7dcef69ecc5d4c3a9caf26b747b7c202e57ab49096a73af15f898647be932a106a6b3da01731bd3051dbd679d4e3ff8668d", 0xe4}, {0x0}], 0x5, &(0x7f0000001640)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee01}}}], 0x60, 0x800}, 0x1) (async) sendmsg$unix(r1, &(0x7f00000016c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)="9adfc129343d3fd8cc46bb48d391513ae05b2330898e27c75d16aae5255f32f41e861e17fa9282", 0x27}, {&(0x7f0000000140)="1d9e331ee65c12db53f0e15ac0c1a9107ffc9918555ae975aa63", 0x1a}, {&(0x7f0000000180)="168ef4ed08514faa3372d013e179cdd93e63fe4d5b748ffa35f426022dc334564af628b33ef523cfa75c788d1e225ad579a8fb233f616096980fcb54b5402b228b418733ef5d917b60001d7c1a44aedb6107c46db561eea59f2e663cfd2cad7e39471a188778125c780a17d123facf07905099527814acd41806db3fe51af37c0beee7b48c40248f8af5cd10bf182dea4d49d522e55f6820d4d617a70ead74afbdfdc266d3de04d3d8bad52ee8393da021b7ca37e84856033edaa63c2df0ae30", 0xc0}, {&(0x7f0000000240)="0f6dc91c2f9abe128524736ec14644424f5c095786e718c9743ab155566e9be1e2ce56fcbf8e88a5497cc4dca5881f1a365a01d2ba7d43f7f5d5beb1044d0feae72ff23de53d299718e18efe5a11dab5b08bd7553c3eb6f5284f379e591d632bc91bdb62e2fe77f61d8edfbb72c5ea008b73677f7bc47f19b4c1ee796b5bda5b5073a53278187ad3c826366aeb6a88075b694a19c5f81ea02536f5fa973cee988dba745172a65d8e23384d4386062baf785be7dcef69ecc5d4c3a9caf26b747b7c202e57ab49096a73af15f898647be932a106a6b3da01731bd3051dbd679d4e3ff8668d", 0xe4}, {0x0}], 0x5, &(0x7f0000001640)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee01}}}], 0x60, 0x800}, 0x1) [ 3450.295009][ T4388] 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 2: syz_clone(0x81110080, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async) syz_clone(0x68000000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="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") 11:56:55 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800, 0x34c42, 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, 0x20000000, 0x0, @perf_config_ext, 0x4c, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getpid() (async) r2 = getpid() sendmsg$unix(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee01}}}], 0x20}, 0x0) (async) sendmsg$unix(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee01}}}], 0x20}, 0x0) r3 = syz_clone(0x920a0000, &(0x7f00000003c0)="bb7fc56a0eb15a33fa", 0x9, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="ea206ce786082cce578962f3daa983e40090a598950988aab711631ea7ecf824ccb0868173c67f697ca96bcfeefe89c1ba0aa7e1bbc4dbfcbcc870b7e828647f1deac04d1eced7265795fd831c288f1d9ada26b2dd5e66b6330e10ef7a0e570184960d182162b2b7df079fbf924edc") r4 = syz_clone(0x1000000, &(0x7f0000000500)="03cf38fa3b3bf302496f8766cc5fbce76da38e7d2edfee6e7eb7844ce279e4f61d7e439b6798bade80c4efbb155e1fb3db3884d9ecafd88f338107b4f77d8e6082e07fc52b0a04a1e60c2db6bb9c55122b66d405f84e185d67d811d51d35d6e9a8a13845790aa3bf9ec554fbb0a3f6c1eb86c76dac1f9af17ec3854a3dfadf8415715575a4796ec15cfb7e59fba79e520d44c6856c1ee441227ac5b2f9fa99", 0x9f, &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)="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") sendmsg$unix(r1, &(0x7f00000016c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)="9adfc129343d3fd8cc46bb48d391513ae05b2330898e27c75d16aae5255f32f41e861e17fa9282", 0x27}, {&(0x7f0000000140)="1d9e331ee65c12db53f0e15ac0c1a9107ffc9918555ae975aa63", 0x1a}, {&(0x7f0000000180)="168ef4ed08514faa3372d013e179cdd93e63fe4d5b748ffa35f426022dc334564af628b33ef523cfa75c788d1e225ad579a8fb233f616096980fcb54b5402b228b418733ef5d917b60001d7c1a44aedb6107c46db561eea59f2e663cfd2cad7e39471a188778125c780a17d123facf07905099527814acd41806db3fe51af37c0beee7b48c40248f8af5cd10bf182dea4d49d522e55f6820d4d617a70ead74afbdfdc266d3de04d3d8bad52ee8393da021b7ca37e84856033edaa63c2df0ae30", 0xc0}, {&(0x7f0000000240)="0f6dc91c2f9abe128524736ec14644424f5c095786e718c9743ab155566e9be1e2ce56fcbf8e88a5497cc4dca5881f1a365a01d2ba7d43f7f5d5beb1044d0feae72ff23de53d299718e18efe5a11dab5b08bd7553c3eb6f5284f379e591d632bc91bdb62e2fe77f61d8edfbb72c5ea008b73677f7bc47f19b4c1ee796b5bda5b5073a53278187ad3c826366aeb6a88075b694a19c5f81ea02536f5fa973cee988dba745172a65d8e23384d4386062baf785be7dcef69ecc5d4c3a9caf26b747b7c202e57ab49096a73af15f898647be932a106a6b3da01731bd3051dbd679d4e3ff8668d", 0xe4}, {0x0}], 0x5, &(0x7f0000001640)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee01}}}], 0x60, 0x800}, 0x1) 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:55 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 47) 11:56:56 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3450.532739][ T4440] FAULT_INJECTION: forcing a failure. [ 3450.532739][ T4440] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3450.558713][ T4440] CPU: 1 PID: 4440 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3450.568788][ T4440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3450.578685][ T4440] Call Trace: [ 3450.581805][ T4440] [ 3450.584585][ T4440] dump_stack_lvl+0x151/0x1b7 [ 3450.589109][ T4440] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3450.594567][ T4440] dump_stack+0x15/0x17 [ 3450.598554][ T4440] should_fail+0x3c6/0x510 [ 3450.602810][ T4440] should_fail_alloc_page+0x5a/0x80 [ 3450.607842][ T4440] prepare_alloc_pages+0x15c/0x700 [ 3450.612791][ T4440] ? __alloc_pages+0x8f0/0x8f0 [ 3450.617394][ T4440] ? __alloc_pages_bulk+0xe40/0xe40 [ 3450.622425][ T4440] __alloc_pages+0x18c/0x8f0 [ 3450.626853][ T4440] ? prep_new_page+0x110/0x110 [ 3450.631455][ T4440] ? is_bpf_text_address+0x172/0x190 [ 3450.636574][ T4440] pte_alloc_one+0x73/0x1b0 [ 3450.640911][ T4440] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3450.645946][ T4440] ? arch_stack_walk+0xf3/0x140 [ 3450.650634][ T4440] __pte_alloc+0x86/0x350 [ 3450.654799][ T4440] ? free_pgtables+0x280/0x280 [ 3450.659401][ T4440] ? _raw_spin_lock+0xa4/0x1b0 [ 3450.664002][ T4440] ? __kasan_check_write+0x14/0x20 [ 3450.668949][ T4440] copy_page_range+0x28a8/0x2f90 [ 3450.673723][ T4440] ? __kasan_slab_alloc+0xb1/0xe0 [ 3450.678588][ T4440] ? pfn_valid+0x1e0/0x1e0 [ 3450.682838][ T4440] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3450.688389][ T4440] ? __rb_insert_augmented+0x5de/0x610 [ 3450.693686][ T4440] copy_mm+0xc7e/0x13e0 [ 3450.697677][ T4440] ? copy_signal+0x610/0x610 [ 3450.702104][ T4440] ? __init_rwsem+0xd6/0x1c0 [ 3450.706527][ T4440] ? copy_signal+0x4e3/0x610 [ 3450.710957][ T4440] copy_process+0x1149/0x3290 [ 3450.715471][ T4440] ? proc_fail_nth_write+0x20b/0x290 [ 3450.720589][ T4440] ? fsnotify_perm+0x6a/0x5d0 [ 3450.725102][ T4440] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3450.730051][ T4440] ? vfs_write+0x9ec/0x1110 [ 3450.734388][ T4440] kernel_clone+0x21e/0x9e0 [ 3450.738730][ T4440] ? file_end_write+0x1c0/0x1c0 [ 3450.743417][ T4440] ? create_io_thread+0x1e0/0x1e0 [ 3450.748276][ T4440] ? mutex_unlock+0xb2/0x260 [ 3450.752703][ T4440] ? __mutex_lock_slowpath+0x10/0x10 [ 3450.757830][ T4440] __x64_sys_clone+0x23f/0x290 [ 3450.762427][ T4440] ? __do_sys_vfork+0x130/0x130 [ 3450.767109][ T4440] ? ksys_write+0x260/0x2c0 [ 3450.771451][ T4440] ? debug_smp_processor_id+0x17/0x20 [ 3450.776658][ T4440] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3450.782559][ T4440] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3450.788026][ T4440] do_syscall_64+0x3d/0xb0 [ 3450.792301][ T4440] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3450.798010][ T4440] RIP: 0033:0x7fdcd6deada9 [ 3450.802262][ T4440] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3450.821704][ T4440] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 11:56:56 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000940), 0x200800, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x19, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000c8450000000000000800000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000180100002020692500000000002020207b1af8ff00000000bfa1504fb44b000007010000f8ffffffb702000008000000b7030000000200008500000006000000184b0000fdffffff0000000000000000bf91000000000200b7020000feff00008500000085000000b7000000000000009500000000000000"], &(0x7f0000000a80)='GPL\x00', 0x2e, 0xf1, &(0x7f0000000ac0)=""/241, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000bc0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000c00)={0x2, 0xf, 0x3, 0x7}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000c40)=[{0x4, 0x5, 0x2, 0x5}, {0x1, 0x1, 0x2, 0x5}, {0x0, 0x3, 0x9, 0x8}, {0x5, 0x4, 0x1, 0x9}], 0x10, 0x4}, 0x90) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000d40)=r1) r2 = syz_clone(0x0, &(0x7f0000000100)="ecc68a2911c4df4c902f1888909cc0fd3d407369d5ad61ed13a1e275af", 0xffffffffffffffd9, 0x0, 0x0, &(0x7f0000001fc0)='\x00') r3 = gettid() r4 = syz_open_procfs$namespace(r3, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000900)=r3, 0x12) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000001000)=0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000e80)={0x5, 0x80, 0x2, 0x8, 0x1f, 0x8, 0x0, 0x2767ab95, 0x82488, 0xb, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x101}, 0x10, 0xb290, 0x3, 0x0, 0x1, 0xffffffff, 0x5510, 0x0, 0x5, 0x0, 0x8e}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r8, 0xc008240a, &(0x7f0000000d80)=ANY=[@ANYBLOB="64d710d6935c244600000036d2c40d47f16f00138a606f2ee8dad8e6ea7366689375aecf73d06bde118864dba01bc29f0830f9d6cfe819b9a949a2b4cc1315ac15f3fe36a9f518ffc6d6f31aa29f0213011a05cce43c9159d92be6192b239017718122c1c6c55445bafbdc6342af56d10a168bb0f7d4f182e4e01bfad2a901c81cc370adf9fd74b0592402b0f0e7dc2c0281fb23db934433664e5b259f5f0a40c33d13599acefd1cd3f314638be4463b1eea63fb5dd38ec660414b424ccdde739a71b2542204c67a882268e09a2b436652"]) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000440)={0x1b, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x7ff, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x1}, 0x48) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000f00)=ANY=[@ANYBLOB="38010000000000000100000001000000", @ANYRES64=r8, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRESOCT=r6, @ANYRES32=0x0, @ANYRESHEX, @ANYBLOB="3ebcdf9c"], 0x58}, 0x12260) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r3, r5, 0x0, 0x2, &(0x7f0000000040)='.\x00'}, 0x30) r9 = getpid() sendmsg$unix(r6, &(0x7f00000004c0)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000001c0)="bd74d6bbbb614ee7ff35dbb39f2972beefc447a6a8c110c894e0655de90f1bc346fad5de6109657ba88cc7697d7c6a34f8585878f0d5037a462381adb15c3399ab268abd0dd59598fc02401d831fcbe1d1d00046fb7b7e03d07b952e07d39c0edb4edc50f4fb06785246506fb514f466d04b5042aac8432d947897ffb2a3c9de0b5ccf50907758edbbc3ac11d20f4bf1c2e32e17bd60061a538ab3bfdd24c78b759a8513ef917c90723133a078ae7446132d428a323fe06052aee0fb2ef7ade75fa3b024df266bdb0c3ecf1e6e36c088e6910daaf41c9f54799dccea78cfd62e52347f36bca5de407ba7d203", 0xec}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="1000000014000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4008011}, 0x840) r10 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0) r11 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000f80)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r11, &(0x7f0000000fc0)={'full', 0x20, 0x8, 0x20, 0x3ea}, 0x2f) write$cgroup_pid(r10, &(0x7f0000000540)=r9, 0x12) r12 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)=@o_path={&(0x7f0000000580)='./file0\x00', 0x0, 0x0, r5}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={r12, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000600)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x71, &(0x7f00000006c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x1c, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:56:56 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x104090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='!&,\\%+\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000140)=@xdp, 0x80, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/160, 0xa0}, {&(0x7f0000001280)=""/149, 0x95}, {&(0x7f0000001340)=""/141, 0x8d}], 0x4}, 0x40012102) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!&,\\%+\x00') 11:56:56 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x73}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3450.829950][ T4440] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3450.837758][ T4440] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3450.845572][ T4440] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3450.853385][ T4440] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3450.861192][ T4440] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3450.869009][ T4440] 11:56:56 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 48) 11:56:56 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x74}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:56 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x75}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:56 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x76}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3450.947049][ T4458] FAULT_INJECTION: forcing a failure. [ 3450.947049][ T4458] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3450.963436][ T4458] CPU: 1 PID: 4458 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3450.973507][ T4458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3450.983404][ T4458] Call Trace: [ 3450.986532][ T4458] [ 3450.989302][ T4458] dump_stack_lvl+0x151/0x1b7 11:56:56 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x77}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3450.993816][ T4458] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3450.999287][ T4458] dump_stack+0x15/0x17 [ 3451.003277][ T4458] should_fail+0x3c6/0x510 [ 3451.007532][ T4458] should_fail_alloc_page+0x5a/0x80 [ 3451.012565][ T4458] prepare_alloc_pages+0x15c/0x700 [ 3451.017513][ T4458] ? __alloc_pages+0x8f0/0x8f0 [ 3451.022116][ T4458] ? __alloc_pages_bulk+0xe40/0xe40 [ 3451.027147][ T4458] __alloc_pages+0x18c/0x8f0 [ 3451.031572][ T4458] ? prep_new_page+0x110/0x110 [ 3451.036177][ T4458] ? is_bpf_text_address+0x172/0x190 [ 3451.041296][ T4458] pte_alloc_one+0x73/0x1b0 11:56:56 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3451.045635][ T4458] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3451.050667][ T4458] ? arch_stack_walk+0xf3/0x140 [ 3451.055356][ T4458] __pte_alloc+0x86/0x350 [ 3451.059521][ T4458] ? free_pgtables+0x280/0x280 [ 3451.064117][ T4458] ? _raw_spin_lock+0xa4/0x1b0 [ 3451.068881][ T4458] ? __kasan_check_write+0x14/0x20 [ 3451.073823][ T4458] copy_page_range+0x28a8/0x2f90 [ 3451.078598][ T4458] ? __kasan_slab_alloc+0xb1/0xe0 [ 3451.083464][ T4458] ? pfn_valid+0x1e0/0x1e0 [ 3451.087712][ T4458] ? vma_gap_callbacks_rotate+0x1e2/0x210 11:56:56 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x79}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3451.093265][ T4458] ? __rb_insert_augmented+0x5de/0x610 [ 3451.098562][ T4458] copy_mm+0xc7e/0x13e0 [ 3451.102554][ T4458] ? copy_signal+0x610/0x610 [ 3451.106979][ T4458] ? __init_rwsem+0xd6/0x1c0 [ 3451.111405][ T4458] ? copy_signal+0x4e3/0x610 [ 3451.115832][ T4458] copy_process+0x1149/0x3290 [ 3451.120349][ T4458] ? proc_fail_nth_write+0x20b/0x290 [ 3451.125466][ T4458] ? fsnotify_perm+0x6a/0x5d0 [ 3451.129976][ T4458] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3451.134924][ T4458] ? vfs_write+0x9ec/0x1110 [ 3451.139261][ T4458] kernel_clone+0x21e/0x9e0 [ 3451.143603][ T4458] ? file_end_write+0x1c0/0x1c0 [ 3451.148286][ T4458] ? create_io_thread+0x1e0/0x1e0 [ 3451.153148][ T4458] ? mutex_unlock+0xb2/0x260 [ 3451.157573][ T4458] ? __mutex_lock_slowpath+0x10/0x10 [ 3451.162694][ T4458] __x64_sys_clone+0x23f/0x290 [ 3451.167297][ T4458] ? __do_sys_vfork+0x130/0x130 [ 3451.171978][ T4458] ? ksys_write+0x260/0x2c0 [ 3451.176321][ T4458] ? debug_smp_processor_id+0x17/0x20 [ 3451.181528][ T4458] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3451.187428][ T4458] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3451.192898][ T4458] do_syscall_64+0x3d/0xb0 [ 3451.197151][ T4458] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3451.202880][ T4458] RIP: 0033:0x7fdcd6deada9 [ 3451.207135][ T4458] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3451.226572][ T4458] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3451.234820][ T4458] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 11:56:56 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:56 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000001000000000000000004", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) [ 3451.242629][ T4458] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3451.250440][ T4458] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3451.258258][ T4458] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3451.266065][ T4458] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3451.273881][ T4458] 11:56:56 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 49) [ 3451.515247][ T4482] FAULT_INJECTION: forcing a failure. [ 3451.515247][ T4482] name failslab, interval 1, probability 0, space 0, times 0 [ 3451.537401][ T4482] CPU: 1 PID: 4482 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3451.547476][ T4482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3451.557374][ T4482] Call Trace: [ 3451.560497][ T4482] [ 3451.563271][ T4482] dump_stack_lvl+0x151/0x1b7 [ 3451.567784][ T4482] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3451.573252][ T4482] ? avc_denied+0x1b0/0x1b0 [ 3451.577595][ T4482] dump_stack+0x15/0x17 [ 3451.581591][ T4482] should_fail+0x3c6/0x510 [ 3451.585843][ T4482] __should_failslab+0xa4/0xe0 [ 3451.590451][ T4482] ? vm_area_dup+0x26/0x230 [ 3451.594776][ T4482] should_failslab+0x9/0x20 [ 3451.599118][ T4482] slab_pre_alloc_hook+0x37/0xd0 [ 3451.603890][ T4482] ? vm_area_dup+0x26/0x230 [ 3451.608231][ T4482] kmem_cache_alloc+0x44/0x200 [ 3451.612833][ T4482] vm_area_dup+0x26/0x230 [ 3451.616995][ T4482] copy_mm+0x9a1/0x13e0 [ 3451.620994][ T4482] ? copy_signal+0x610/0x610 [ 3451.625418][ T4482] ? __init_rwsem+0xd6/0x1c0 [ 3451.629841][ T4482] ? copy_signal+0x4e3/0x610 [ 3451.634269][ T4482] copy_process+0x1149/0x3290 [ 3451.638783][ T4482] ? proc_fail_nth_write+0x20b/0x290 [ 3451.643903][ T4482] ? fsnotify_perm+0x6a/0x5d0 [ 3451.648421][ T4482] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3451.653368][ T4482] ? vfs_write+0x9ec/0x1110 [ 3451.657706][ T4482] kernel_clone+0x21e/0x9e0 [ 3451.662042][ T4482] ? file_end_write+0x1c0/0x1c0 [ 3451.666728][ T4482] ? create_io_thread+0x1e0/0x1e0 [ 3451.671589][ T4482] ? mutex_unlock+0xb2/0x260 [ 3451.676015][ T4482] ? __mutex_lock_slowpath+0x10/0x10 [ 3451.681139][ T4482] __x64_sys_clone+0x23f/0x290 [ 3451.685740][ T4482] ? __do_sys_vfork+0x130/0x130 [ 3451.690424][ T4482] ? ksys_write+0x260/0x2c0 [ 3451.694765][ T4482] ? debug_smp_processor_id+0x17/0x20 [ 3451.699969][ T4482] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3451.705873][ T4482] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3451.711342][ T4482] do_syscall_64+0x3d/0xb0 [ 3451.715593][ T4482] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3451.721320][ T4482] RIP: 0033:0x7fdcd6deada9 [ 3451.725574][ T4482] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3451.745025][ T4482] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3451.753260][ T4482] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 11:56:57 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x104090, 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={0x4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='!&,\\%+\x00') (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='!&,\\%+\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) (async) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000140)=@xdp, 0x80, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/160, 0xa0}, {&(0x7f0000001280)=""/149, 0x95}, {&(0x7f0000001340)=""/141, 0x8d}], 0x4}, 0x40012102) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!&,\\%+\x00') [ 3451.761074][ T4482] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3451.768887][ T4482] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3451.776701][ T4482] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3451.784514][ T4482] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3451.792326][ T4482] 11:56:57 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 50) [ 3451.923865][ T4488] FAULT_INJECTION: forcing a failure. [ 3451.923865][ T4488] name failslab, interval 1, probability 0, space 0, times 0 [ 3451.940734][ T4488] CPU: 1 PID: 4488 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3451.950816][ T4488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3451.960706][ T4488] Call Trace: [ 3451.963827][ T4488] [ 3451.966605][ T4488] dump_stack_lvl+0x151/0x1b7 [ 3451.971119][ T4488] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3451.976588][ T4488] dump_stack+0x15/0x17 [ 3451.980580][ T4488] should_fail+0x3c6/0x510 [ 3451.984832][ T4488] __should_failslab+0xa4/0xe0 [ 3451.989432][ T4488] ? anon_vma_clone+0x9a/0x500 [ 3451.994030][ T4488] should_failslab+0x9/0x20 [ 3451.998371][ T4488] slab_pre_alloc_hook+0x37/0xd0 [ 3452.003147][ T4488] ? anon_vma_clone+0x9a/0x500 [ 3452.007746][ T4488] kmem_cache_alloc+0x44/0x200 [ 3452.012345][ T4488] anon_vma_clone+0x9a/0x500 [ 3452.016775][ T4488] anon_vma_fork+0x91/0x4e0 [ 3452.021112][ T4488] ? anon_vma_name+0x43/0x70 [ 3452.025540][ T4488] ? vm_area_dup+0x17a/0x230 [ 3452.029968][ T4488] copy_mm+0xa3a/0x13e0 [ 3452.033962][ T4488] ? copy_signal+0x610/0x610 [ 3452.038394][ T4488] ? __init_rwsem+0xd6/0x1c0 [ 3452.042815][ T4488] ? copy_signal+0x4e3/0x610 [ 3452.047237][ T4488] copy_process+0x1149/0x3290 [ 3452.051760][ T4488] ? proc_fail_nth_write+0x20b/0x290 [ 3452.056876][ T4488] ? fsnotify_perm+0x6a/0x5d0 [ 3452.061387][ T4488] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3452.066333][ T4488] ? vfs_write+0x9ec/0x1110 [ 3452.070673][ T4488] kernel_clone+0x21e/0x9e0 [ 3452.075010][ T4488] ? file_end_write+0x1c0/0x1c0 [ 3452.079699][ T4488] ? create_io_thread+0x1e0/0x1e0 [ 3452.084556][ T4488] ? mutex_unlock+0xb2/0x260 [ 3452.088983][ T4488] ? __mutex_lock_slowpath+0x10/0x10 [ 3452.094107][ T4488] __x64_sys_clone+0x23f/0x290 [ 3452.098707][ T4488] ? __do_sys_vfork+0x130/0x130 [ 3452.103392][ T4488] ? ksys_write+0x260/0x2c0 [ 3452.107734][ T4488] ? debug_smp_processor_id+0x17/0x20 [ 3452.112939][ T4488] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3452.118843][ T4488] ? exit_to_user_mode_prepare+0x39/0xa0 11:56:57 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000100000001200000", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) [ 3452.124311][ T4488] do_syscall_64+0x3d/0xb0 [ 3452.128564][ T4488] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3452.134291][ T4488] RIP: 0033:0x7fdcd6deada9 [ 3452.138541][ T4488] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3452.157986][ T4488] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3452.166235][ T4488] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3452.174053][ T4488] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3452.181855][ T4488] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3452.189666][ T4488] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3452.197475][ T4488] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3452.205295][ T4488] 11:56:57 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 51) [ 3452.317932][ T4494] FAULT_INJECTION: forcing a failure. [ 3452.317932][ T4494] name failslab, interval 1, probability 0, space 0, times 0 [ 3452.338018][ T4494] CPU: 1 PID: 4494 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3452.348092][ T4494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3452.357989][ T4494] Call Trace: [ 3452.361107][ T4494] [ 3452.363883][ T4494] dump_stack_lvl+0x151/0x1b7 [ 3452.368398][ T4494] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3452.373866][ T4494] dump_stack+0x15/0x17 [ 3452.377860][ T4494] should_fail+0x3c6/0x510 [ 3452.382111][ T4494] __should_failslab+0xa4/0xe0 [ 3452.386720][ T4494] ? anon_vma_clone+0x9a/0x500 [ 3452.391310][ T4494] should_failslab+0x9/0x20 [ 3452.395648][ T4494] slab_pre_alloc_hook+0x37/0xd0 [ 3452.400424][ T4494] ? anon_vma_clone+0x9a/0x500 [ 3452.405026][ T4494] kmem_cache_alloc+0x44/0x200 [ 3452.409627][ T4494] anon_vma_clone+0x9a/0x500 [ 3452.414052][ T4494] anon_vma_fork+0x91/0x4e0 [ 3452.418394][ T4494] ? anon_vma_name+0x43/0x70 [ 3452.422816][ T4494] ? vm_area_dup+0x17a/0x230 [ 3452.427242][ T4494] copy_mm+0xa3a/0x13e0 [ 3452.431257][ T4494] ? copy_signal+0x610/0x610 [ 3452.435661][ T4494] ? __init_rwsem+0xd6/0x1c0 [ 3452.440086][ T4494] ? copy_signal+0x4e3/0x610 [ 3452.444517][ T4494] copy_process+0x1149/0x3290 [ 3452.449030][ T4494] ? proc_fail_nth_write+0x20b/0x290 [ 3452.454150][ T4494] ? fsnotify_perm+0x6a/0x5d0 [ 3452.458665][ T4494] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3452.463611][ T4494] ? vfs_write+0x9ec/0x1110 [ 3452.467950][ T4494] kernel_clone+0x21e/0x9e0 [ 3452.472288][ T4494] ? file_end_write+0x1c0/0x1c0 [ 3452.476978][ T4494] ? create_io_thread+0x1e0/0x1e0 [ 3452.481833][ T4494] ? mutex_unlock+0xb2/0x260 [ 3452.486263][ T4494] ? __mutex_lock_slowpath+0x10/0x10 [ 3452.491383][ T4494] __x64_sys_clone+0x23f/0x290 [ 3452.495984][ T4494] ? __do_sys_vfork+0x130/0x130 [ 3452.500668][ T4494] ? ksys_write+0x260/0x2c0 [ 3452.505009][ T4494] ? debug_smp_processor_id+0x17/0x20 [ 3452.510219][ T4494] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3452.516119][ T4494] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3452.521590][ T4494] do_syscall_64+0x3d/0xb0 [ 3452.525840][ T4494] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3452.531571][ T4494] RIP: 0033:0x7fdcd6deada9 [ 3452.535827][ T4494] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3452.555269][ T4494] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 52) 11:56:58 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000940), 0x200800, 0x0) (async) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x19, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000c8450000000000000800000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000180100002020692500000000002020207b1af8ff00000000bfa1504fb44b000007010000f8ffffffb702000008000000b7030000000200008500000006000000184b0000fdffffff0000000000000000bf91000000000200b7020000feff00008500000085000000b7000000000000009500000000000000"], &(0x7f0000000a80)='GPL\x00', 0x2e, 0xf1, &(0x7f0000000ac0)=""/241, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000bc0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000c00)={0x2, 0xf, 0x3, 0x7}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000c40)=[{0x4, 0x5, 0x2, 0x5}, {0x1, 0x1, 0x2, 0x5}, {0x0, 0x3, 0x9, 0x8}, {0x5, 0x4, 0x1, 0x9}], 0x10, 0x4}, 0x90) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000d40)=r1) (async) r2 = syz_clone(0x0, &(0x7f0000000100)="ecc68a2911c4df4c902f1888909cc0fd3d407369d5ad61ed13a1e275af", 0xffffffffffffffd9, 0x0, 0x0, &(0x7f0000001fc0)='\x00') (async) r3 = gettid() r4 = syz_open_procfs$namespace(r3, 0x0) (async) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000900)=r3, 0x12) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) (async) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000001000)=0x7) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r8 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000e80)={0x5, 0x80, 0x2, 0x8, 0x1f, 0x8, 0x0, 0x2767ab95, 0x82488, 0xb, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x101}, 0x10, 0xb290, 0x3, 0x0, 0x1, 0xffffffff, 0x5510, 0x0, 0x5, 0x0, 0x8e}) (async, rerun: 32) ioctl$PERF_EVENT_IOC_QUERY_BPF(r8, 0xc008240a, &(0x7f0000000d80)=ANY=[@ANYBLOB="64d710d6935c244600000036d2c40d47f16f00138a606f2ee8dad8e6ea7366689375aecf73d06bde118864dba01bc29f0830f9d6cfe819b9a949a2b4cc1315ac15f3fe36a9f518ffc6d6f31aa29f0213011a05cce43c9159d92be6192b239017718122c1c6c55445bafbdc6342af56d10a168bb0f7d4f182e4e01bfad2a901c81cc370adf9fd74b0592402b0f0e7dc2c0281fb23db934433664e5b259f5f0a40c33d13599acefd1cd3f314638be4463b1eea63fb5dd38ec660414b424ccdde739a71b2542204c67a882268e09a2b436652"]) (async, rerun: 32) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000440)={0x1b, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x7ff, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x1}, 0x48) (async, rerun: 64) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000f00)=ANY=[@ANYBLOB="38010000000000000100000001000000", @ANYRES64=r8, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRESOCT=r6, @ANYRES32=0x0, @ANYRESHEX, @ANYBLOB="3ebcdf9c"], 0x58}, 0x12260) (async, rerun: 64) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r3, r5, 0x0, 0x2, &(0x7f0000000040)='.\x00'}, 0x30) r9 = getpid() sendmsg$unix(r6, &(0x7f00000004c0)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000001c0)="bd74d6bbbb614ee7ff35dbb39f2972beefc447a6a8c110c894e0655de90f1bc346fad5de6109657ba88cc7697d7c6a34f8585878f0d5037a462381adb15c3399ab268abd0dd59598fc02401d831fcbe1d1d00046fb7b7e03d07b952e07d39c0edb4edc50f4fb06785246506fb514f466d04b5042aac8432d947897ffb2a3c9de0b5ccf50907758edbbc3ac11d20f4bf1c2e32e17bd60061a538ab3bfdd24c78b759a8513ef917c90723133a078ae7446132d428a323fe06052aee0fb2ef7ade75fa3b024df266bdb0c3ecf1e6e36c088e6910daaf41c9f54799dccea78cfd62e52347f36bca5de407ba7d203", 0xec}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="1000000014000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4008011}, 0x840) r10 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0) r11 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000f80)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r11, &(0x7f0000000fc0)={'full', 0x20, 0x8, 0x20, 0x3ea}, 0x2f) (async) write$cgroup_pid(r10, &(0x7f0000000540)=r9, 0x12) (async, rerun: 64) r12 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)=@o_path={&(0x7f0000000580)='./file0\x00', 0x0, 0x0, r5}, 0x18) (rerun: 64) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={r12, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000600)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x71, &(0x7f00000006c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x1c, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) (async, rerun: 64) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (rerun: 64) [ 3452.563600][ T4494] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3452.571408][ T4494] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3452.579222][ T4494] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3452.587031][ T4494] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3452.594934][ T4494] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3452.602744][ T4494] 11:56:58 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x104090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='!&,\\%+\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000140)=@xdp, 0x80, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/160, 0xa0}, {&(0x7f0000001280)=""/149, 0x95}, {&(0x7f0000001340)=""/141, 0x8d}], 0x4}, 0x40012102) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!&,\\%+\x00') perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x104090, 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={0x4, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='!&,\\%+\x00') (async) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) (async) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) (async) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000140)=@xdp, 0x80, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/160, 0xa0}, {&(0x7f0000001280)=""/149, 0x95}, {&(0x7f0000001340)=""/141, 0x8d}], 0x4}, 0x40012102) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='!&,\\%+\x00') (async) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3452.665072][ T4499] FAULT_INJECTION: forcing a failure. [ 3452.665072][ T4499] name failslab, interval 1, probability 0, space 0, times 0 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3452.738400][ T4499] CPU: 0 PID: 4499 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3452.748480][ T4499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3452.758378][ T4499] Call Trace: [ 3452.761499][ T4499] [ 3452.764278][ T4499] dump_stack_lvl+0x151/0x1b7 [ 3452.768793][ T4499] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3452.774261][ T4499] dump_stack+0x15/0x17 [ 3452.778252][ T4499] should_fail+0x3c6/0x510 [ 3452.782506][ T4499] __should_failslab+0xa4/0xe0 11:56:58 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x1, 0x80, 0xfb, 0x0, 0x7, 0x62, 0x0, 0x5, 0x28c09, 0xf, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x7fffffff, 0x40}, 0x20950, 0x3, 0x1f, 0x9, 0x0, 0x6, 0x4, 0x0, 0x4, 0x0, 0x5}) [ 3452.787101][ T4499] ? anon_vma_clone+0x9a/0x500 [ 3452.791713][ T4499] should_failslab+0x9/0x20 [ 3452.796044][ T4499] slab_pre_alloc_hook+0x37/0xd0 [ 3452.800818][ T4499] ? anon_vma_clone+0x9a/0x500 [ 3452.805419][ T4499] kmem_cache_alloc+0x44/0x200 [ 3452.810018][ T4499] anon_vma_clone+0x9a/0x500 [ 3452.814444][ T4499] anon_vma_fork+0x91/0x4e0 [ 3452.818782][ T4499] ? anon_vma_name+0x43/0x70 [ 3452.823212][ T4499] ? vm_area_dup+0x17a/0x230 [ 3452.827634][ T4499] copy_mm+0xa3a/0x13e0 [ 3452.831634][ T4499] ? copy_signal+0x610/0x610 [ 3452.836053][ T4499] ? __init_rwsem+0xd6/0x1c0 [ 3452.840486][ T4499] ? copy_signal+0x4e3/0x610 [ 3452.844907][ T4499] copy_process+0x1149/0x3290 [ 3452.849433][ T4499] ? proc_fail_nth_write+0x20b/0x290 [ 3452.854539][ T4499] ? fsnotify_perm+0x6a/0x5d0 [ 3452.859055][ T4499] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3452.864000][ T4499] ? vfs_write+0x9ec/0x1110 [ 3452.868343][ T4499] kernel_clone+0x21e/0x9e0 [ 3452.872682][ T4499] ? file_end_write+0x1c0/0x1c0 [ 3452.877369][ T4499] ? create_io_thread+0x1e0/0x1e0 [ 3452.882229][ T4499] ? mutex_unlock+0xb2/0x260 [ 3452.886657][ T4499] ? __mutex_lock_slowpath+0x10/0x10 [ 3452.891775][ T4499] __x64_sys_clone+0x23f/0x290 [ 3452.896375][ T4499] ? __do_sys_vfork+0x130/0x130 [ 3452.901064][ T4499] ? ksys_write+0x260/0x2c0 [ 3452.905406][ T4499] ? debug_smp_processor_id+0x17/0x20 [ 3452.910614][ T4499] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3452.916513][ T4499] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3452.921982][ T4499] do_syscall_64+0x3d/0xb0 [ 3452.926236][ T4499] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3452.931959][ T4499] RIP: 0033:0x7fdcd6deada9 [ 3452.936216][ T4499] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3452.955659][ T4499] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3452.963900][ T4499] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3452.971711][ T4499] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3452.979523][ T4499] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x82}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000100000001200000", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) [ 3452.987336][ T4499] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3452.995152][ T4499] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3453.002965][ T4499] 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x83}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x84}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x85}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x86}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x1, 0x80, 0xfb, 0x0, 0x7, 0x62, 0x0, 0x5, 0x28c09, 0xf, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x7fffffff, 0x40}, 0x20950, 0x3, 0x1f, 0x9, 0x0, 0x6, 0x4, 0x0, 0x4, 0x0, 0x5}) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x87}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x88}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x1, 0x80, 0xfb, 0x0, 0x7, 0x62, 0x0, 0x5, 0x28c09, 0xf, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x7fffffff, 0x40}, 0x20950, 0x3, 0x1f, 0x9, 0x0, 0x6, 0x4, 0x0, 0x4, 0x0, 0x5}) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x89}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000002000000000000000"]) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x90}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x91}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x92}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x93}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x94}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 53) 11:56:58 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x95}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:58 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000002000000000000000"]) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) (async) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) [ 3453.299185][ T4576] FAULT_INJECTION: forcing a failure. [ 3453.299185][ T4576] name failslab, interval 1, probability 0, space 0, times 0 [ 3453.327917][ T4576] CPU: 0 PID: 4576 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3453.337992][ T4576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3453.347893][ T4576] Call Trace: [ 3453.351012][ T4576] [ 3453.353790][ T4576] dump_stack_lvl+0x151/0x1b7 [ 3453.358303][ T4576] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3453.363772][ T4576] dump_stack+0x15/0x17 [ 3453.367759][ T4576] should_fail+0x3c6/0x510 [ 3453.372014][ T4576] __should_failslab+0xa4/0xe0 [ 3453.376620][ T4576] ? anon_vma_fork+0xf7/0x4e0 [ 3453.381130][ T4576] should_failslab+0x9/0x20 [ 3453.385473][ T4576] slab_pre_alloc_hook+0x37/0xd0 [ 3453.390244][ T4576] ? anon_vma_fork+0xf7/0x4e0 [ 3453.394751][ T4576] kmem_cache_alloc+0x44/0x200 [ 3453.399352][ T4576] anon_vma_fork+0xf7/0x4e0 [ 3453.403713][ T4576] ? anon_vma_name+0x43/0x70 [ 3453.408232][ T4576] ? vm_area_dup+0x17a/0x230 [ 3453.412666][ T4576] copy_mm+0xa3a/0x13e0 [ 3453.416663][ T4576] ? copy_signal+0x610/0x610 [ 3453.421079][ T4576] ? __init_rwsem+0xd6/0x1c0 [ 3453.425504][ T4576] ? copy_signal+0x4e3/0x610 [ 3453.429935][ T4576] copy_process+0x1149/0x3290 [ 3453.434446][ T4576] ? proc_fail_nth_write+0x20b/0x290 [ 3453.439567][ T4576] ? fsnotify_perm+0x6a/0x5d0 [ 3453.444081][ T4576] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3453.449029][ T4576] ? vfs_write+0x9ec/0x1110 [ 3453.453366][ T4576] kernel_clone+0x21e/0x9e0 [ 3453.457706][ T4576] ? file_end_write+0x1c0/0x1c0 [ 3453.462395][ T4576] ? create_io_thread+0x1e0/0x1e0 [ 3453.467253][ T4576] ? mutex_unlock+0xb2/0x260 [ 3453.471680][ T4576] ? __mutex_lock_slowpath+0x10/0x10 [ 3453.476802][ T4576] __x64_sys_clone+0x23f/0x290 [ 3453.481402][ T4576] ? __do_sys_vfork+0x130/0x130 [ 3453.486087][ T4576] ? ksys_write+0x260/0x2c0 [ 3453.490428][ T4576] ? debug_smp_processor_id+0x17/0x20 [ 3453.495638][ T4576] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3453.501537][ T4576] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3453.507007][ T4576] do_syscall_64+0x3d/0xb0 [ 3453.511260][ T4576] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3453.516986][ T4576] RIP: 0033:0x7fdcd6deada9 [ 3453.521240][ T4576] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3453.540682][ T4576] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3453.548928][ T4576] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3453.556738][ T4576] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3453.564549][ T4576] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3453.572368][ T4576] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3453.580171][ T4576] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3453.587987][ T4576] 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x96}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000940), 0x200800, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x19, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000c8450000000000000800000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000180100002020692500000000002020207b1af8ff00000000bfa1504fb44b000007010000f8ffffffb702000008000000b7030000000200008500000006000000184b0000fdffffff0000000000000000bf91000000000200b7020000feff00008500000085000000b7000000000000009500000000000000"], &(0x7f0000000a80)='GPL\x00', 0x2e, 0xf1, &(0x7f0000000ac0)=""/241, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000bc0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000c00)={0x2, 0xf, 0x3, 0x7}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000c40)=[{0x4, 0x5, 0x2, 0x5}, {0x1, 0x1, 0x2, 0x5}, {0x0, 0x3, 0x9, 0x8}, {0x5, 0x4, 0x1, 0x9}], 0x10, 0x4}, 0x90) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000d40)=r1) (async) r2 = syz_clone(0x0, &(0x7f0000000100)="ecc68a2911c4df4c902f1888909cc0fd3d407369d5ad61ed13a1e275af", 0xffffffffffffffd9, 0x0, 0x0, &(0x7f0000001fc0)='\x00') (async) r3 = gettid() r4 = syz_open_procfs$namespace(r3, 0x0) (async) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000900)=r3, 0x12) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000000), 0x10) (async, rerun: 64) ioctl$TUNSETDEBUG(r0, 0x400454c9, &(0x7f0000001000)=0x7) (rerun: 64) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r8 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000e80)={0x5, 0x80, 0x2, 0x8, 0x1f, 0x8, 0x0, 0x2767ab95, 0x82488, 0xb, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x101}, 0x10, 0xb290, 0x3, 0x0, 0x1, 0xffffffff, 0x5510, 0x0, 0x5, 0x0, 0x8e}) (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(r8, 0xc008240a, &(0x7f0000000d80)=ANY=[@ANYBLOB="64d710d6935c244600000036d2c40d47f16f00138a606f2ee8dad8e6ea7366689375aecf73d06bde118864dba01bc29f0830f9d6cfe819b9a949a2b4cc1315ac15f3fe36a9f518ffc6d6f31aa29f0213011a05cce43c9159d92be6192b239017718122c1c6c55445bafbdc6342af56d10a168bb0f7d4f182e4e01bfad2a901c81cc370adf9fd74b0592402b0f0e7dc2c0281fb23db934433664e5b259f5f0a40c33d13599acefd1cd3f314638be4463b1eea63fb5dd38ec660414b424ccdde739a71b2542204c67a882268e09a2b436652"]) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000440)={0x1b, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x7ff, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x1}, 0x48) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000f00)=ANY=[@ANYBLOB="38010000000000000100000001000000", @ANYRES64=r8, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRESOCT=r6, @ANYRES32=0x0, @ANYRESHEX, @ANYBLOB="3ebcdf9c"], 0x58}, 0x12260) (async, rerun: 32) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r3, r5, 0x0, 0x2, &(0x7f0000000040)='.\x00'}, 0x30) (async, rerun: 32) r9 = getpid() sendmsg$unix(r6, &(0x7f00000004c0)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000001c0)="bd74d6bbbb614ee7ff35dbb39f2972beefc447a6a8c110c894e0655de90f1bc346fad5de6109657ba88cc7697d7c6a34f8585878f0d5037a462381adb15c3399ab268abd0dd59598fc02401d831fcbe1d1d00046fb7b7e03d07b952e07d39c0edb4edc50f4fb06785246506fb514f466d04b5042aac8432d947897ffb2a3c9de0b5ccf50907758edbbc3ac11d20f4bf1c2e32e17bd60061a538ab3bfdd24c78b759a8513ef917c90723133a078ae7446132d428a323fe06052aee0fb2ef7ade75fa3b024df266bdb0c3ecf1e6e36c088e6910daaf41c9f54799dccea78cfd62e52347f36bca5de407ba7d203", 0xec}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="1000000014000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4008011}, 0x840) (async) r10 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0) (async) r11 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000f80)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r11, &(0x7f0000000fc0)={'full', 0x20, 0x8, 0x20, 0x3ea}, 0x2f) (async) write$cgroup_pid(r10, &(0x7f0000000540)=r9, 0x12) (async) r12 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)=@o_path={&(0x7f0000000580)='./file0\x00', 0x0, 0x0, r5}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={r12, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000600)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x71, &(0x7f00000006c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x1c, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:56:59 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000002000000000000000"]) (async, rerun: 64) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) (rerun: 64) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x97}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 54) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x98}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() r3 = getpid() sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}], 0x40}, 0x0) r4 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x86, 0x7, 0x1, 0x0, 0x0, 0x100, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x81, 0x7fffffff}, 0x5335, 0xc79, 0x4, 0x8, 0x9, 0x8, 0x1, 0x0, 0xff, 0x0, 0x3ff}, r3, 0x2, r0, 0x8) r5 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x67b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, r4, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r5, 0x0) r6 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x20, 0x1, 0x9, 0x5b, 0x0, 0x1, 0x46008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x5, 0x15}, 0x8060, 0x12b2, 0x1964, 0x5, 0xffffffffffffffff, 0xddc, 0x98cf, 0x0, 0x4}, 0xffffffffffffffff, 0xa, r5, 0x2) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000180)) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x28500, 0x0) ioctl$TUNSETCARRIER(r7, 0x400454e2, &(0x7f0000000280)=0x1) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000140)) [ 3453.668586][ T4591] FAULT_INJECTION: forcing a failure. [ 3453.668586][ T4591] name failslab, interval 1, probability 0, space 0, times 0 [ 3453.706991][ T4591] CPU: 0 PID: 4591 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3453.717069][ T4591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3453.727013][ T4591] Call Trace: [ 3453.730086][ T4591] [ 3453.732862][ T4591] dump_stack_lvl+0x151/0x1b7 [ 3453.737381][ T4591] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3453.742843][ T4591] dump_stack+0x15/0x17 [ 3453.746839][ T4591] should_fail+0x3c6/0x510 [ 3453.751096][ T4591] __should_failslab+0xa4/0xe0 [ 3453.755689][ T4591] ? anon_vma_fork+0x1df/0x4e0 [ 3453.760288][ T4591] should_failslab+0x9/0x20 [ 3453.764632][ T4591] slab_pre_alloc_hook+0x37/0xd0 [ 3453.769407][ T4591] ? anon_vma_fork+0x1df/0x4e0 [ 3453.774004][ T4591] kmem_cache_alloc+0x44/0x200 [ 3453.778605][ T4591] anon_vma_fork+0x1df/0x4e0 [ 3453.783031][ T4591] copy_mm+0xa3a/0x13e0 [ 3453.787026][ T4591] ? copy_signal+0x610/0x610 [ 3453.791448][ T4591] ? __init_rwsem+0xd6/0x1c0 [ 3453.795871][ T4591] ? copy_signal+0x4e3/0x610 [ 3453.800299][ T4591] copy_process+0x1149/0x3290 [ 3453.804814][ T4591] ? proc_fail_nth_write+0x20b/0x290 [ 3453.809932][ T4591] ? fsnotify_perm+0x6a/0x5d0 [ 3453.814447][ T4591] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3453.819395][ T4591] ? vfs_write+0x9ec/0x1110 [ 3453.823733][ T4591] kernel_clone+0x21e/0x9e0 [ 3453.828079][ T4591] ? file_end_write+0x1c0/0x1c0 [ 3453.832762][ T4591] ? create_io_thread+0x1e0/0x1e0 [ 3453.837624][ T4591] ? mutex_unlock+0xb2/0x260 [ 3453.842049][ T4591] ? __mutex_lock_slowpath+0x10/0x10 [ 3453.847170][ T4591] __x64_sys_clone+0x23f/0x290 [ 3453.851769][ T4591] ? __do_sys_vfork+0x130/0x130 [ 3453.856457][ T4591] ? ksys_write+0x260/0x2c0 [ 3453.860797][ T4591] ? debug_smp_processor_id+0x17/0x20 [ 3453.866002][ T4591] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3453.871906][ T4591] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3453.877375][ T4591] do_syscall_64+0x3d/0xb0 [ 3453.881630][ T4591] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3453.887355][ T4591] RIP: 0033:0x7fdcd6deada9 [ 3453.891611][ T4591] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3453.911157][ T4591] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 11:56:59 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) gettid() (rerun: 64) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000100000001200000", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x99}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() (async) r2 = gettid() r3 = getpid() sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}], 0x40}, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x86, 0x7, 0x1, 0x0, 0x0, 0x100, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x81, 0x7fffffff}, 0x5335, 0xc79, 0x4, 0x8, 0x9, 0x8, 0x1, 0x0, 0xff, 0x0, 0x3ff}, r3, 0x2, r0, 0x8) (async) r4 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x86, 0x7, 0x1, 0x0, 0x0, 0x100, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x81, 0x7fffffff}, 0x5335, 0xc79, 0x4, 0x8, 0x9, 0x8, 0x1, 0x0, 0xff, 0x0, 0x3ff}, r3, 0x2, r0, 0x8) r5 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x67b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, r4, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r5, 0x0) (async) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r5, 0x0) r6 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x20, 0x1, 0x9, 0x5b, 0x0, 0x1, 0x46008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x5, 0x15}, 0x8060, 0x12b2, 0x1964, 0x5, 0xffffffffffffffff, 0xddc, 0x98cf, 0x0, 0x4}, 0xffffffffffffffff, 0xa, r5, 0x2) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000180)) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x28500, 0x0) ioctl$TUNSETCARRIER(r7, 0x400454e2, &(0x7f0000000280)=0x1) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000140)) (async) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000140)) [ 3453.919400][ T4591] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3453.927212][ T4591] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3453.935023][ T4591] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3453.942833][ T4591] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3453.950644][ T4591] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3453.958459][ T4591] 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = gettid() (async) r3 = getpid() sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}], 0x40}, 0x0) r4 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x86, 0x7, 0x1, 0x0, 0x0, 0x100, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x81, 0x7fffffff}, 0x5335, 0xc79, 0x4, 0x8, 0x9, 0x8, 0x1, 0x0, 0xff, 0x0, 0x3ff}, r3, 0x2, r0, 0x8) r5 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x67b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, r4, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r5, 0x0) r6 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x20, 0x1, 0x9, 0x5b, 0x0, 0x1, 0x46008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x5, 0x15}, 0x8060, 0x12b2, 0x1964, 0x5, 0xffffffffffffffff, 0xddc, 0x98cf, 0x0, 0x4}, 0xffffffffffffffff, 0xa, r5, 0x2) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000180)) (async) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x28500, 0x0) ioctl$TUNSETCARRIER(r7, 0x400454e2, &(0x7f0000000280)=0x1) (async) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000140)) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x9f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x48e, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000500)='./cgroup/syz0\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x1, 0x80, 0x3, 0x3, 0x3f, 0x5, 0x0, 0x2, 0x21400, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x4001, 0x8, 0x68, 0x7, 0x0, 0xfffffff8, 0x2, 0x0, 0x7f, 0x0, 0x5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000340), &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x0, 0x3e, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000400), &(0x7f0000000340), 0x8, 0xe, 0x8, 0x8, &(0x7f0000000480)}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x2, 0x0, r2, 0x7, '\x00', r3, r2, 0x0, 0x2, 0x4}, 0x48) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x7, '\x00', r3, 0xffffffffffffffff, 0x2, 0x5, 0x2}, 0x48) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0xbb9, 0x0, 0x1, 0x100, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r5, &(0x7f0000000300)="fe64b1a208b4af1b92692a68c816441ba2ce00dc17ee6bf3add55bb02174b90b4552afbf55d6cc37ccbe06f7a4a565b3433f865112490bb4618a889cc1476a5f20f18005fdc515883ee8c9dc4fca95377ac5a7d9c44fd710e990", &(0x7f0000000380)=""/41}, 0x20) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000140)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0xfffffa32, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3, 0x4}, 0x48) r7 = openat$cgroup(r6, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r8) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1d, 0x15, &(0x7f0000000700)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3f}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0xbaac}, @map_fd={0x18, 0x6, 0x1, 0x0, r5}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x4}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000040)='GPL\x00', 0xff, 0xa2, &(0x7f00000007c0)=""/162, 0x41000, 0x0, '\x00', 0x0, 0x1b, r8, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000240)={0x0, 0xb, 0x200, 0xa2}, 0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r9) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r9) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xaa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x48e, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000500)='./cgroup/syz0\x00') (async) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x1, 0x80, 0x3, 0x3, 0x3f, 0x5, 0x0, 0x2, 0x21400, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x4001, 0x8, 0x68, 0x7, 0x0, 0xfffffff8, 0x2, 0x0, 0x7f, 0x0, 0x5}) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000340), &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x0, 0x3e, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000400), &(0x7f0000000340), 0x8, 0xe, 0x8, 0x8, &(0x7f0000000480)}}, 0x10) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x2, 0x0, r2, 0x7, '\x00', r3, r2, 0x0, 0x2, 0x4}, 0x48) (async) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x7, '\x00', r3, 0xffffffffffffffff, 0x2, 0x5, 0x2}, 0x48) (async) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0xbb9, 0x0, 0x1, 0x100, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r5, &(0x7f0000000300)="fe64b1a208b4af1b92692a68c816441ba2ce00dc17ee6bf3add55bb02174b90b4552afbf55d6cc37ccbe06f7a4a565b3433f865112490bb4618a889cc1476a5f20f18005fdc515883ee8c9dc4fca95377ac5a7d9c44fd710e990", &(0x7f0000000380)=""/41}, 0x20) (async) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000140)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0xfffffa32, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3, 0x4}, 0x48) (async) r7 = openat$cgroup(r6, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r8) (async) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) (async) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1d, 0x15, &(0x7f0000000700)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3f}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0xbaac}, @map_fd={0x18, 0x6, 0x1, 0x0, r5}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x4}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000040)='GPL\x00', 0xff, 0xa2, &(0x7f00000007c0)=""/162, 0x41000, 0x0, '\x00', 0x0, 0x1b, r8, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000240)={0x0, 0xb, 0x200, 0xa2}, 0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r9) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r9) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xab}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xad}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xae}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) 11:56:59 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 55) 11:56:59 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xaf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:56:59 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48e, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000500)='./cgroup/syz0\x00') (async) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x1, 0x80, 0x3, 0x3, 0x3f, 0x5, 0x0, 0x2, 0x21400, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x4001, 0x8, 0x68, 0x7, 0x0, 0xfffffff8, 0x2, 0x0, 0x7f, 0x0, 0x5}) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000340), &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x0, 0x3e, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000400), &(0x7f0000000340), 0x8, 0xe, 0x8, 0x8, &(0x7f0000000480)}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x2, 0x0, r2, 0x7, '\x00', r3, r2, 0x0, 0x2, 0x4}, 0x48) (async) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x7, '\x00', r3, 0xffffffffffffffff, 0x2, 0x5, 0x2}, 0x48) (async) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0xbb9, 0x0, 0x1, 0x100, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r5, &(0x7f0000000300)="fe64b1a208b4af1b92692a68c816441ba2ce00dc17ee6bf3add55bb02174b90b4552afbf55d6cc37ccbe06f7a4a565b3433f865112490bb4618a889cc1476a5f20f18005fdc515883ee8c9dc4fca95377ac5a7d9c44fd710e990", &(0x7f0000000380)=""/41}, 0x20) (async) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000140)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0xfffffa32, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3, 0x4}, 0x48) (async) r7 = openat$cgroup(r6, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x10001) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r8) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1d, 0x15, &(0x7f0000000700)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3f}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0xbaac}, @map_fd={0x18, 0x6, 0x1, 0x0, r5}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x4}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000040)='GPL\x00', 0xff, 0xa2, &(0x7f00000007c0)=""/162, 0x41000, 0x0, '\x00', 0x0, 0x1b, r8, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000240)={0x0, 0xb, 0x200, 0xa2}, 0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r9) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r9) [ 3454.444319][ T4678] FAULT_INJECTION: forcing a failure. [ 3454.444319][ T4678] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3454.488260][ T4678] CPU: 0 PID: 4678 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3454.498334][ T4678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3454.508228][ T4678] Call Trace: [ 3454.511350][ T4678] [ 3454.514128][ T4678] dump_stack_lvl+0x151/0x1b7 [ 3454.518644][ T4678] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3454.524114][ T4678] dump_stack+0x15/0x17 [ 3454.528102][ T4678] should_fail+0x3c6/0x510 [ 3454.532357][ T4678] should_fail_alloc_page+0x5a/0x80 [ 3454.537391][ T4678] prepare_alloc_pages+0x15c/0x700 [ 3454.542339][ T4678] ? __alloc_pages_bulk+0xe40/0xe40 [ 3454.547370][ T4678] __alloc_pages+0x18c/0x8f0 [ 3454.551799][ T4678] ? prep_new_page+0x110/0x110 [ 3454.556398][ T4678] ? stack_trace_save+0x1c0/0x1c0 [ 3454.561257][ T4678] ? __kernel_text_address+0x9b/0x110 [ 3454.566467][ T4678] pte_alloc_one+0x73/0x1b0 [ 3454.570817][ T4678] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3454.575842][ T4678] __pte_alloc+0x86/0x350 [ 3454.580008][ T4678] ? free_pgtables+0x280/0x280 [ 3454.584606][ T4678] ? __stack_depot_save+0x34/0x470 [ 3454.589553][ T4678] ? anon_vma_clone+0x9a/0x500 [ 3454.594156][ T4678] copy_page_range+0x28a8/0x2f90 [ 3454.598923][ T4678] ? __kasan_slab_alloc+0xb1/0xe0 [ 3454.603785][ T4678] ? slab_post_alloc_hook+0x53/0x2c0 [ 3454.608906][ T4678] ? kernel_clone+0x21e/0x9e0 [ 3454.613421][ T4678] ? do_syscall_64+0x3d/0xb0 [ 3454.617847][ T4678] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3454.623755][ T4678] ? pfn_valid+0x1e0/0x1e0 [ 3454.628003][ T4678] ? rwsem_write_trylock+0x15b/0x290 [ 3454.633123][ T4678] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 3454.639372][ T4678] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3454.644930][ T4678] ? __rb_insert_augmented+0x5de/0x610 [ 3454.650218][ T4678] copy_mm+0xc7e/0x13e0 [ 3454.654211][ T4678] ? copy_signal+0x610/0x610 [ 3454.658634][ T4678] ? __init_rwsem+0xd6/0x1c0 [ 3454.663060][ T4678] ? copy_signal+0x4e3/0x610 [ 3454.667490][ T4678] copy_process+0x1149/0x3290 [ 3454.672002][ T4678] ? proc_fail_nth_write+0x20b/0x290 [ 3454.677122][ T4678] ? fsnotify_perm+0x6a/0x5d0 [ 3454.681635][ T4678] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3454.686581][ T4678] ? vfs_write+0x9ec/0x1110 [ 3454.690921][ T4678] kernel_clone+0x21e/0x9e0 [ 3454.695260][ T4678] ? file_end_write+0x1c0/0x1c0 [ 3454.699947][ T4678] ? create_io_thread+0x1e0/0x1e0 [ 3454.704808][ T4678] ? mutex_unlock+0xb2/0x260 [ 3454.709235][ T4678] ? __mutex_lock_slowpath+0x10/0x10 [ 3454.714358][ T4678] __x64_sys_clone+0x23f/0x290 [ 3454.718956][ T4678] ? __do_sys_vfork+0x130/0x130 [ 3454.723641][ T4678] ? ksys_write+0x260/0x2c0 [ 3454.727986][ T4678] ? debug_smp_processor_id+0x17/0x20 [ 3454.733189][ T4678] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3454.739093][ T4678] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3454.744559][ T4678] do_syscall_64+0x3d/0xb0 [ 3454.748812][ T4678] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3454.754543][ T4678] RIP: 0033:0x7fdcd6deada9 [ 3454.758797][ T4678] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3454.778236][ T4678] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 11:57:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x12040) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xb0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xb1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3454.786486][ T4678] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3454.794296][ T4678] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3454.802107][ T4678] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3454.809915][ T4678] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3454.817726][ T4678] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3454.825542][ T4678] 11:57:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x12040) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x12040) (async) gettid() (async) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}, 0x0) (async) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) (async) 11:57:00 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=')[#:^\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x23, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000ffffff7f0000000012070000182a0000", @ANYRES32, @ANYBLOB="000000000004000018120000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703400000000000850000000c0000004f0c872a58ddd8dbfc05c17573b700110479651000f11b3af785e551c34e7004ddd9941f76f36650c571b460a25462f801e519fce2c94097023607a7d2d4a13c28425d68d9a7ef4b3ff7405b6c112474b7c89cb3f8b3bdc9bf5bf082eb952e445990186a", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa2000000000000ba167d07020000f8ffffffb703000008000000b7040000010000008500000082000000b7080000000000007b8af8ff00792f0000080000810000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000186100000f00000000000000070000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x80000000, 0x74, &(0x7f00000002c0)=""/116, 0x40f00, 0x39, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xc, 0x80, 0x7f}, 0x10, 0x2, 0xffffffffffffffff, 0x5, &(0x7f00000003c0)=[0xffffffffffffffff], &(0x7f0000000140)=[{0x1, 0x1, 0x10}, {0x3, 0x1, 0x4, 0x5}, {0x4, 0x1, 0x2, 0x6}, {0x5, 0x1, 0xa, 0xc}, {0x5, 0x1, 0x2, 0xf822637d1f35e7ae}], 0x10, 0x9}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xb2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x12040) (async) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}, 0x0) (async) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) 11:57:00 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000140)=""/112, 0x70}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000002c0)=""/212, 0xd4}], 0x5, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}, 0x0) getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={r2, r1, 0x0, 0x1, &(0x7f0000000580)='\x00'}, 0x30) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="b9df4e96d799c09082") 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xb3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f00000001c0)=0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) ioctl$TUNSETCARRIER(r3, 0x8927, &(0x7f0000000180)) ioctl$TUNGETVNETLE(r3, 0x800454dd, &(0x7f0000000200)) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000000000000000000000000000f954772fd34ca37379e2946aa25e907f905b9b565645bcd5c49d99e72c9982ba67a937f2349bc059f6c3729008809d33071157cfbcd5921e0fecc9544238282b27b41196b2297b08531d091c835580efbbf646fb7b95360b0308c7e79cc760af71d654f11872b79f5f8794c489bcd6056b68bc79a55a889feb46c7985bd0f0219b2406db35db0886da0ca9656806a7b23101a8bc82a30ce8754124c37a251ec169c451aa89c30f2c4d813503149fa115ac9a052e2754970d96b636fa1244d5f1cd39517bb2607794fa", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x1b) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00000000c0)=0x5) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xb4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=')[#:^\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x23, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000ffffff7f0000000012070000182a0000", @ANYRES32, @ANYBLOB="000000000004000018120000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703400000000000850000000c0000004f0c872a58ddd8dbfc05c17573b700110479651000f11b3af785e551c34e7004ddd9941f76f36650c571b460a25462f801e519fce2c94097023607a7d2d4a13c28425d68d9a7ef4b3ff7405b6c112474b7c89cb3f8b3bdc9bf5bf082eb952e445990186a", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa2000000000000ba167d07020000f8ffffffb703000008000000b7040000010000008500000082000000b7080000000000007b8af8ff00792f0000080000810000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000186100000f00000000000000070000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x80000000, 0x74, &(0x7f00000002c0)=""/116, 0x40f00, 0x39, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xc, 0x80, 0x7f}, 0x10, 0x2, 0xffffffffffffffff, 0x5, &(0x7f00000003c0)=[0xffffffffffffffff], &(0x7f0000000140)=[{0x1, 0x1, 0x10}, {0x3, 0x1, 0x4, 0x5}, {0x4, 0x1, 0x2, 0x6}, {0x5, 0x1, 0xa, 0xc}, {0x5, 0x1, 0x2, 0xf822637d1f35e7ae}], 0x10, 0x9}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xb5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xb6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xb7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xb8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=')[#:^\x00') (async) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x72, 0x9, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6794, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1880, 0x8001, 0x5, 0x2, 0x3, 0xd71, 0x400, 0x0, 0x40, 0x0, 0x9ded}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) (async) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x23, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000ffffff7f0000000012070000182a0000", @ANYRES32, @ANYBLOB="000000000004000018120000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703400000000000850000000c0000004f0c872a58ddd8dbfc05c17573b700110479651000f11b3af785e551c34e7004ddd9941f76f36650c571b460a25462f801e519fce2c94097023607a7d2d4a13c28425d68d9a7ef4b3ff7405b6c112474b7c89cb3f8b3bdc9bf5bf082eb952e445990186a", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa2000000000000ba167d07020000f8ffffffb703000008000000b7040000010000008500000082000000b7080000000000007b8af8ff00792f0000080000810000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000186100000f00000000000000070000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x80000000, 0x74, &(0x7f00000002c0)=""/116, 0x40f00, 0x39, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xc, 0x80, 0x7f}, 0x10, 0x2, 0xffffffffffffffff, 0x5, &(0x7f00000003c0)=[0xffffffffffffffff], &(0x7f0000000140)=[{0x1, 0x1, 0x10}, {0x3, 0x1, 0x4, 0x5}, {0x4, 0x1, 0x2, 0x6}, {0x5, 0x1, 0xa, 0xc}, {0x5, 0x1, 0x2, 0xf822637d1f35e7ae}], 0x10, 0x9}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xb9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xba}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x1, 0x0, @perf_config_ext, 0x4c, 0x0, 0x0, 0x7, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x0) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xbb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xbc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xbd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xbe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x1, 0x0, @perf_config_ext, 0x4c, 0x0, 0x0, 0x7, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x0) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xbf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 56) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:00 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x1, 0x0, @perf_config_ext, 0x4c, 0x0, 0x0, 0x7, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x0) 11:57:00 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3455.282701][ T4756] FAULT_INJECTION: forcing a failure. [ 3455.282701][ T4756] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3455.311588][ T4756] CPU: 0 PID: 4756 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3455.321664][ T4756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3455.331562][ T4756] Call Trace: [ 3455.334685][ T4756] [ 3455.337462][ T4756] dump_stack_lvl+0x151/0x1b7 [ 3455.341975][ T4756] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3455.347445][ T4756] dump_stack+0x15/0x17 [ 3455.351439][ T4756] should_fail+0x3c6/0x510 [ 3455.355686][ T4756] should_fail_alloc_page+0x5a/0x80 [ 3455.360724][ T4756] prepare_alloc_pages+0x15c/0x700 [ 3455.365665][ T4756] ? __alloc_pages+0x8f0/0x8f0 [ 3455.370268][ T4756] ? __alloc_pages_bulk+0xe40/0xe40 [ 3455.375304][ T4756] __alloc_pages+0x18c/0x8f0 [ 3455.379730][ T4756] ? prep_new_page+0x110/0x110 [ 3455.384334][ T4756] ? is_bpf_text_address+0x172/0x190 [ 3455.389451][ T4756] pte_alloc_one+0x73/0x1b0 [ 3455.393788][ T4756] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3455.398824][ T4756] ? arch_stack_walk+0xf3/0x140 [ 3455.403510][ T4756] __pte_alloc+0x86/0x350 [ 3455.407704][ T4756] ? free_pgtables+0x280/0x280 [ 3455.412393][ T4756] ? _raw_spin_lock+0xa4/0x1b0 [ 3455.416999][ T4756] ? __kasan_check_write+0x14/0x20 [ 3455.421941][ T4756] copy_page_range+0x28a8/0x2f90 [ 3455.426717][ T4756] ? __kasan_slab_alloc+0xb1/0xe0 [ 3455.431582][ T4756] ? pfn_valid+0x1e0/0x1e0 [ 3455.435828][ T4756] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3455.441384][ T4756] ? __rb_insert_augmented+0x5de/0x610 [ 3455.446678][ T4756] copy_mm+0xc7e/0x13e0 [ 3455.450671][ T4756] ? copy_signal+0x610/0x610 [ 3455.455097][ T4756] ? __init_rwsem+0xd6/0x1c0 [ 3455.459522][ T4756] ? copy_signal+0x4e3/0x610 [ 3455.463951][ T4756] copy_process+0x1149/0x3290 [ 3455.468468][ T4756] ? proc_fail_nth_write+0x20b/0x290 [ 3455.473589][ T4756] ? fsnotify_perm+0x6a/0x5d0 [ 3455.478096][ T4756] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3455.483043][ T4756] ? vfs_write+0x9ec/0x1110 [ 3455.487383][ T4756] kernel_clone+0x21e/0x9e0 [ 3455.491720][ T4756] ? file_end_write+0x1c0/0x1c0 [ 3455.496408][ T4756] ? create_io_thread+0x1e0/0x1e0 [ 3455.501274][ T4756] ? mutex_unlock+0xb2/0x260 [ 3455.505696][ T4756] ? __mutex_lock_slowpath+0x10/0x10 [ 3455.510818][ T4756] __x64_sys_clone+0x23f/0x290 [ 3455.515419][ T4756] ? __do_sys_vfork+0x130/0x130 [ 3455.520102][ T4756] ? ksys_write+0x260/0x2c0 [ 3455.524444][ T4756] ? debug_smp_processor_id+0x17/0x20 [ 3455.529652][ T4756] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3455.535554][ T4756] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3455.541018][ T4756] do_syscall_64+0x3d/0xb0 [ 3455.545271][ T4756] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3455.551003][ T4756] RIP: 0033:0x7fdcd6deada9 [ 3455.555250][ T4756] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3455.574691][ T4756] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 11:57:01 executing program 3: perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c4a, 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, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa001, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x7) 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 3: perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0xa) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa001, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa001, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x7) [ 3455.582937][ T4756] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3455.590751][ T4756] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3455.598560][ T4756] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3455.606369][ T4756] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3455.614180][ T4756] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3455.621998][ T4756] 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 3: perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c4a, 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, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa001, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x7) 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000140)=""/112, 0x70}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000002c0)=""/212, 0xd4}], 0x5, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}, 0x0) getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={r2, r1, 0x0, 0x1, &(0x7f0000000580)='\x00'}, 0x30) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="b9df4e96d799c09082") syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) (async) recvmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000140)=""/112, 0x70}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000002c0)=""/212, 0xd4}], 0x5, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}, 0x0) (async) getpid() (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={r2, r1, 0x0, 0x1, &(0x7f0000000580)='\x00'}, 0x30) (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="b9df4e96d799c09082") (async) 11:57:01 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x18) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f00000001c0)=0x1) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) (async) ioctl$TUNSETCARRIER(r3, 0x8927, &(0x7f0000000180)) (async, rerun: 64) ioctl$TUNGETVNETLE(r3, 0x800454dd, &(0x7f0000000200)) (async, rerun: 64) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000000000000000000000000000f954772fd34ca37379e2946aa25e907f905b9b565645bcd5c49d99e72c9982ba67a937f2349bc059f6c3729008809d33071157cfbcd5921e0fecc9544238282b27b41196b2297b08531d091c835580efbbf646fb7b95360b0308c7e79cc760af71d654f11872b79f5f8794c489bcd6056b68bc79a55a889feb46c7985bd0f0219b2406db35db0886da0ca9656806a7b23101a8bc82a30ce8754124c37a251ec169c451aa89c30f2c4d813503149fa115ac9a052e2754970d96b636fa1244d5f1cd39517bb2607794fa", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x1b) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00000000c0)=0x5) 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 57) 11:57:01 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x18) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3455.787781][ T4785] FAULT_INJECTION: forcing a failure. [ 3455.787781][ T4785] name failslab, interval 1, probability 0, space 0, times 0 [ 3455.803724][ T4785] CPU: 0 PID: 4785 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3455.813798][ T4785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3455.823695][ T4785] Call Trace: [ 3455.826817][ T4785] [ 3455.829593][ T4785] dump_stack_lvl+0x151/0x1b7 [ 3455.834109][ T4785] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3455.839578][ T4785] dump_stack+0x15/0x17 [ 3455.843572][ T4785] should_fail+0x3c6/0x510 [ 3455.847823][ T4785] __should_failslab+0xa4/0xe0 [ 3455.852419][ T4785] ? vm_area_dup+0x26/0x230 [ 3455.856758][ T4785] should_failslab+0x9/0x20 [ 3455.861100][ T4785] slab_pre_alloc_hook+0x37/0xd0 [ 3455.865871][ T4785] ? vm_area_dup+0x26/0x230 [ 3455.870210][ T4785] kmem_cache_alloc+0x44/0x200 [ 3455.874811][ T4785] vm_area_dup+0x26/0x230 [ 3455.879001][ T4785] copy_mm+0x9a1/0x13e0 [ 3455.882972][ T4785] ? copy_signal+0x610/0x610 [ 3455.887485][ T4785] ? __init_rwsem+0xd6/0x1c0 [ 3455.891911][ T4785] ? copy_signal+0x4e3/0x610 [ 3455.896335][ T4785] copy_process+0x1149/0x3290 [ 3455.900867][ T4785] ? proc_fail_nth_write+0x20b/0x290 [ 3455.905973][ T4785] ? fsnotify_perm+0x6a/0x5d0 [ 3455.910485][ T4785] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3455.915431][ T4785] ? vfs_write+0x9ec/0x1110 [ 3455.919773][ T4785] kernel_clone+0x21e/0x9e0 [ 3455.924111][ T4785] ? file_end_write+0x1c0/0x1c0 [ 3455.928799][ T4785] ? create_io_thread+0x1e0/0x1e0 [ 3455.933657][ T4785] ? mutex_unlock+0xb2/0x260 [ 3455.938085][ T4785] ? __mutex_lock_slowpath+0x10/0x10 [ 3455.943205][ T4785] __x64_sys_clone+0x23f/0x290 [ 3455.947806][ T4785] ? __do_sys_vfork+0x130/0x130 [ 3455.952489][ T4785] ? ksys_write+0x260/0x2c0 [ 3455.956848][ T4785] ? debug_smp_processor_id+0x17/0x20 [ 3455.962038][ T4785] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3455.967944][ T4785] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3455.973410][ T4785] do_syscall_64+0x3d/0xb0 [ 3455.977658][ T4785] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3455.983395][ T4785] RIP: 0033:0x7fdcd6deada9 11:57:01 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000080), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000140)=""/112, 0x70}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000002c0)=""/212, 0xd4}], 0x5, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}, 0x0) getpid() (async, rerun: 32) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={r2, r1, 0x0, 0x1, &(0x7f0000000580)='\x00'}, 0x30) (async, rerun: 32) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="b9df4e96d799c09082") [ 3455.987645][ T4785] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3456.007084][ T4785] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3456.015332][ T4785] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3456.023142][ T4785] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3456.030954][ T4785] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xc9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x18) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 58) 11:57:01 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3456.038760][ T4785] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3456.046577][ T4785] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3456.054387][ T4785] 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xcb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xcc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xcd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xce}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xcf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3456.088018][ T4813] FAULT_INJECTION: forcing a failure. [ 3456.088018][ T4813] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3456.105035][ T4813] CPU: 0 PID: 4813 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3456.115104][ T4813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3456.124999][ T4813] Call Trace: [ 3456.128125][ T4813] [ 3456.130900][ T4813] dump_stack_lvl+0x151/0x1b7 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xd0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xd1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xd2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3456.135413][ T4813] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3456.140888][ T4813] dump_stack+0x15/0x17 [ 3456.144897][ T4813] should_fail+0x3c6/0x510 [ 3456.149127][ T4813] should_fail_alloc_page+0x5a/0x80 [ 3456.154161][ T4813] prepare_alloc_pages+0x15c/0x700 [ 3456.159107][ T4813] ? __alloc_pages+0x8f0/0x8f0 [ 3456.163710][ T4813] ? __alloc_pages_bulk+0xe40/0xe40 [ 3456.168740][ T4813] ? sched_clock+0x9/0x10 [ 3456.172912][ T4813] __alloc_pages+0x18c/0x8f0 [ 3456.177330][ T4813] ? prep_new_page+0x110/0x110 [ 3456.181929][ T4813] ? is_bpf_text_address+0x172/0x190 [ 3456.187051][ T4813] pte_alloc_one+0x73/0x1b0 [ 3456.191390][ T4813] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3456.196422][ T4813] ? arch_stack_walk+0xf3/0x140 [ 3456.201112][ T4813] __pte_alloc+0x86/0x350 [ 3456.205276][ T4813] ? free_pgtables+0x280/0x280 [ 3456.209877][ T4813] ? _raw_spin_lock+0xa4/0x1b0 [ 3456.214474][ T4813] ? __kasan_check_write+0x14/0x20 [ 3456.219423][ T4813] copy_page_range+0x28a8/0x2f90 [ 3456.224197][ T4813] ? __kasan_slab_alloc+0xb1/0xe0 [ 3456.229062][ T4813] ? pfn_valid+0x1e0/0x1e0 [ 3456.233311][ T4813] ? vma_interval_tree_augment_rotate+0x1a3/0x1d0 [ 3456.239560][ T4813] copy_mm+0xc7e/0x13e0 [ 3456.243553][ T4813] ? copy_signal+0x610/0x610 [ 3456.247976][ T4813] ? __init_rwsem+0xd6/0x1c0 [ 3456.252404][ T4813] ? copy_signal+0x4e3/0x610 [ 3456.256831][ T4813] copy_process+0x1149/0x3290 [ 3456.261344][ T4813] ? proc_fail_nth_write+0x20b/0x290 [ 3456.266465][ T4813] ? fsnotify_perm+0x6a/0x5d0 [ 3456.270985][ T4813] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3456.275932][ T4813] ? vfs_write+0x9ec/0x1110 [ 3456.280266][ T4813] kernel_clone+0x21e/0x9e0 [ 3456.284605][ T4813] ? file_end_write+0x1c0/0x1c0 [ 3456.289312][ T4813] ? create_io_thread+0x1e0/0x1e0 [ 3456.294151][ T4813] ? mutex_unlock+0xb2/0x260 [ 3456.298580][ T4813] ? __mutex_lock_slowpath+0x10/0x10 [ 3456.303702][ T4813] __x64_sys_clone+0x23f/0x290 [ 3456.308300][ T4813] ? __do_sys_vfork+0x130/0x130 [ 3456.312986][ T4813] ? ksys_write+0x260/0x2c0 [ 3456.317326][ T4813] ? debug_smp_processor_id+0x17/0x20 [ 3456.322533][ T4813] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3456.328440][ T4813] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3456.333932][ T4813] do_syscall_64+0x3d/0xb0 [ 3456.338157][ T4813] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3456.343885][ T4813] RIP: 0033:0x7fdcd6deada9 [ 3456.348140][ T4813] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3456.367579][ T4813] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3456.375823][ T4813] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 11:57:01 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xd3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:01 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 59) 11:57:01 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 11:57:01 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) [ 3456.383644][ T4813] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3456.391447][ T4813] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3456.399259][ T4813] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3456.407070][ T4813] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3456.414884][ T4813] 11:57:01 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xd4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3456.446904][ T4843] FAULT_INJECTION: forcing a failure. [ 3456.446904][ T4843] name failslab, interval 1, probability 0, space 0, times 0 [ 3456.460496][ T4843] CPU: 0 PID: 4843 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3456.470565][ T4843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3456.480457][ T4843] Call Trace: [ 3456.483575][ T4843] [ 3456.486354][ T4843] dump_stack_lvl+0x151/0x1b7 [ 3456.490866][ T4843] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3456.496334][ T4843] dump_stack+0x15/0x17 [ 3456.500325][ T4843] should_fail+0x3c6/0x510 [ 3456.504579][ T4843] __should_failslab+0xa4/0xe0 [ 3456.509178][ T4843] ? vm_area_dup+0x26/0x230 [ 3456.513519][ T4843] should_failslab+0x9/0x20 [ 3456.517856][ T4843] slab_pre_alloc_hook+0x37/0xd0 [ 3456.522630][ T4843] ? vm_area_dup+0x26/0x230 [ 3456.526969][ T4843] kmem_cache_alloc+0x44/0x200 [ 3456.531572][ T4843] vm_area_dup+0x26/0x230 [ 3456.535735][ T4843] copy_mm+0x9a1/0x13e0 [ 3456.539732][ T4843] ? copy_signal+0x610/0x610 [ 3456.544154][ T4843] ? __init_rwsem+0xd6/0x1c0 [ 3456.548584][ T4843] ? copy_signal+0x4e3/0x610 [ 3456.553010][ T4843] copy_process+0x1149/0x3290 [ 3456.557522][ T4843] ? proc_fail_nth_write+0x20b/0x290 [ 3456.562642][ T4843] ? fsnotify_perm+0x6a/0x5d0 [ 3456.567156][ T4843] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3456.572104][ T4843] ? vfs_write+0x9ec/0x1110 [ 3456.576451][ T4843] kernel_clone+0x21e/0x9e0 [ 3456.580785][ T4843] ? file_end_write+0x1c0/0x1c0 [ 3456.585471][ T4843] ? create_io_thread+0x1e0/0x1e0 [ 3456.590331][ T4843] ? mutex_unlock+0xb2/0x260 [ 3456.594758][ T4843] ? __mutex_lock_slowpath+0x10/0x10 [ 3456.599878][ T4843] __x64_sys_clone+0x23f/0x290 [ 3456.604479][ T4843] ? __do_sys_vfork+0x130/0x130 [ 3456.609163][ T4843] ? ksys_write+0x260/0x2c0 [ 3456.613503][ T4843] ? debug_smp_processor_id+0x17/0x20 [ 3456.618709][ T4843] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3456.624611][ T4843] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3456.630083][ T4843] do_syscall_64+0x3d/0xb0 [ 3456.634334][ T4843] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3456.640076][ T4843] RIP: 0033:0x7fdcd6deada9 [ 3456.644317][ T4843] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3456.663877][ T4843] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3456.672119][ T4843] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3456.679910][ T4843] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3456.687723][ T4843] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:57:01 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 11:57:01 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x6, 0x2, 0xba, 0xd3, 0x0, 0x100000000, 0xa8d74, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x20, 0x2, @perf_config_ext={0x1, 0x80000001}, 0x2100, 0x3, 0x6, 0x0, 0x95, 0x8b9b, 0x7ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x7, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 11:57:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f00000001c0)=0x1) (async) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f00000001c0)=0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) (async) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) ioctl$TUNSETCARRIER(r3, 0x8927, &(0x7f0000000180)) (async) ioctl$TUNSETCARRIER(r3, 0x8927, &(0x7f0000000180)) ioctl$TUNGETVNETLE(r3, 0x800454dd, &(0x7f0000000200)) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="08000000000000000000000000000000f954772fd34ca37379e2946aa25e907f905b9b565645bcd5c49d99e72c9982ba67a937f2349bc059f6c3729008809d33071157cfbcd5921e0fecc9544238282b27b41196b2297b08531d091c835580efbbf646fb7b95360b0308c7e79cc760af71d654f11872b79f5f8794c489bcd6056b68bc79a55a889feb46c7985bd0f0219b2406db35db0886da0ca9656806a7b23101a8bc82a30ce8754124c37a251ec169c451aa89c30f2c4d813503149fa115ac9a052e2754970d96b636fa1244d5f1cd39517bb2607794fa", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x1b) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00000000c0)=0x5) 11:57:02 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xd5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:02 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 60) [ 3456.695532][ T4843] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3456.703343][ T4843] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3456.711160][ T4843] [ 3456.736945][ T4860] FAULT_INJECTION: forcing a failure. 11:57:02 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x6, 0x2, 0xba, 0xd3, 0x0, 0x100000000, 0xa8d74, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x20, 0x2, @perf_config_ext={0x1, 0x80000001}, 0x2100, 0x3, 0x6, 0x0, 0x95, 0x8b9b, 0x7ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x7, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) [ 3456.736945][ T4860] name failslab, interval 1, probability 0, space 0, times 0 [ 3456.749504][ T4860] CPU: 0 PID: 4860 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3456.759553][ T4860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3456.769541][ T4860] Call Trace: [ 3456.772667][ T4860] [ 3456.775437][ T4860] dump_stack_lvl+0x151/0x1b7 [ 3456.779953][ T4860] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3456.785419][ T4860] dump_stack+0x15/0x17 [ 3456.789409][ T4860] should_fail+0x3c6/0x510 [ 3456.793666][ T4860] __should_failslab+0xa4/0xe0 [ 3456.798265][ T4860] ? anon_vma_fork+0xf7/0x4e0 [ 3456.802778][ T4860] should_failslab+0x9/0x20 [ 3456.807116][ T4860] slab_pre_alloc_hook+0x37/0xd0 [ 3456.811891][ T4860] ? anon_vma_fork+0xf7/0x4e0 [ 3456.816417][ T4860] kmem_cache_alloc+0x44/0x200 [ 3456.821004][ T4860] anon_vma_fork+0xf7/0x4e0 [ 3456.825346][ T4860] ? anon_vma_name+0x43/0x70 [ 3456.829770][ T4860] ? vm_area_dup+0x17a/0x230 [ 3456.834205][ T4860] copy_mm+0xa3a/0x13e0 [ 3456.838195][ T4860] ? copy_signal+0x610/0x610 [ 3456.842638][ T4860] ? __init_rwsem+0xd6/0x1c0 [ 3456.847046][ T4860] ? copy_signal+0x4e3/0x610 [ 3456.851471][ T4860] copy_process+0x1149/0x3290 [ 3456.855996][ T4860] ? proc_fail_nth_write+0x20b/0x290 [ 3456.861103][ T4860] ? fsnotify_perm+0x6a/0x5d0 [ 3456.865617][ T4860] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3456.870569][ T4860] ? vfs_write+0x9ec/0x1110 [ 3456.874904][ T4860] kernel_clone+0x21e/0x9e0 [ 3456.879290][ T4860] ? file_end_write+0x1c0/0x1c0 [ 3456.884016][ T4860] ? create_io_thread+0x1e0/0x1e0 [ 3456.888880][ T4860] ? mutex_unlock+0xb2/0x260 [ 3456.893302][ T4860] ? __mutex_lock_slowpath+0x10/0x10 [ 3456.898422][ T4860] __x64_sys_clone+0x23f/0x290 [ 3456.903024][ T4860] ? __do_sys_vfork+0x130/0x130 [ 3456.907707][ T4860] ? ksys_write+0x260/0x2c0 [ 3456.912051][ T4860] ? debug_smp_processor_id+0x17/0x20 [ 3456.917257][ T4860] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3456.923165][ T4860] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3456.928628][ T4860] do_syscall_64+0x3d/0xb0 [ 3456.932880][ T4860] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3456.938610][ T4860] RIP: 0033:0x7fdcd6deada9 [ 3456.942863][ T4860] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3456.962302][ T4860] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3456.970547][ T4860] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3456.978362][ T4860] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3456.986169][ T4860] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:57:02 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xd6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="93b3742e8c5514d78b82") syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:57:02 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 61) 11:57:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="93b3742e8c5514d78b82") (async) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="93b3742e8c5514d78b82") syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:57:02 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xd7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:02 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x6, 0x2, 0xba, 0xd3, 0x0, 0x100000000, 0xa8d74, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x20, 0x2, @perf_config_ext={0x1, 0x80000001}, 0x2100, 0x3, 0x6, 0x0, 0x95, 0x8b9b, 0x7ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x7, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, r0, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x6, 0x2, 0xba, 0xd3, 0x0, 0x100000000, 0xa8d74, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x20, 0x2, @perf_config_ext={0x1, 0x80000001}, 0x2100, 0x3, 0x6, 0x0, 0x95, 0x8b9b, 0x7ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x7, r1, 0x0) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) (async) [ 3456.993983][ T4860] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3457.001792][ T4860] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3457.009607][ T4860] [ 3457.037178][ T4873] FAULT_INJECTION: forcing a failure. [ 3457.037178][ T4873] name failslab, interval 1, probability 0, space 0, times 0 11:57:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000000)="93b3742e8c5514d78b82") (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:57:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x4}, 0x38) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x58, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x3, 0x5, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x38) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x5, 0x0, 0x1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x3}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x83109cca1975ebad}, 0x38) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000300)={0x1, 0xffffffffffffffff}, 0x4) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000340)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x30000, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x3}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x5, 0x5, 0x4, 0x8, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r6, 0x58, &(0x7f0000000240)}, 0x10) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x18, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000006000002000000000800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000056200000200000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000008500000006000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x3ff, 0x5, &(0x7f0000000100)=""/5, 0x40f00, 0x0, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x0, 0x8001, 0x9}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000400)=[r2, r3, r4, r5, r6, r7, 0xffffffffffffffff, r8], &(0x7f0000000440)=[{0x4, 0x5, 0xa, 0x2}], 0x10, 0x9}, 0x90) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:57:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x4}, 0x38) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x58, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x3, 0x5, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x38) (async) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x5, 0x0, 0x1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x3}, 0x48) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x83109cca1975ebad}, 0x38) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000300)={0x1, 0xffffffffffffffff}, 0x4) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000340)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x30000, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x3}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x5, 0x5, 0x4, 0x8, 0x0, 0x1}, 0x48) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r6, 0x58, &(0x7f0000000240)}, 0x10) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x18, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000006000002000000000800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000056200000200000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000008500000006000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x3ff, 0x5, &(0x7f0000000100)=""/5, 0x40f00, 0x0, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x0, 0x8001, 0x9}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000400)=[r2, r3, r4, r5, r6, r7, 0xffffffffffffffff, r8], &(0x7f0000000440)=[{0x4, 0x5, 0xa, 0x2}], 0x10, 0x9}, 0x90) (async) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') [ 3457.068317][ T4873] CPU: 1 PID: 4873 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3457.078393][ T4873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3457.088298][ T4873] Call Trace: [ 3457.091423][ T4873] [ 3457.094189][ T4873] dump_stack_lvl+0x151/0x1b7 [ 3457.098702][ T4873] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3457.104176][ T4873] dump_stack+0x15/0x17 [ 3457.108163][ T4873] should_fail+0x3c6/0x510 [ 3457.112418][ T4873] __should_failslab+0xa4/0xe0 [ 3457.117017][ T4873] ? vm_area_dup+0x26/0x230 [ 3457.121354][ T4873] should_failslab+0x9/0x20 [ 3457.125690][ T4873] slab_pre_alloc_hook+0x37/0xd0 [ 3457.130467][ T4873] ? vm_area_dup+0x26/0x230 [ 3457.134802][ T4873] kmem_cache_alloc+0x44/0x200 [ 3457.139405][ T4873] vm_area_dup+0x26/0x230 [ 3457.143573][ T4873] copy_mm+0x9a1/0x13e0 [ 3457.147650][ T4873] ? copy_signal+0x610/0x610 [ 3457.152075][ T4873] ? __init_rwsem+0xd6/0x1c0 [ 3457.156501][ T4873] ? copy_signal+0x4e3/0x610 [ 3457.160928][ T4873] copy_process+0x1149/0x3290 [ 3457.165442][ T4873] ? proc_fail_nth_write+0x20b/0x290 [ 3457.170563][ T4873] ? fsnotify_perm+0x6a/0x5d0 [ 3457.175076][ T4873] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3457.180022][ T4873] ? vfs_write+0x9ec/0x1110 [ 3457.184372][ T4873] kernel_clone+0x21e/0x9e0 [ 3457.188704][ T4873] ? file_end_write+0x1c0/0x1c0 [ 3457.193390][ T4873] ? create_io_thread+0x1e0/0x1e0 [ 3457.198249][ T4873] ? mutex_unlock+0xb2/0x260 [ 3457.202679][ T4873] ? __mutex_lock_slowpath+0x10/0x10 [ 3457.207797][ T4873] __x64_sys_clone+0x23f/0x290 [ 3457.212400][ T4873] ? __do_sys_vfork+0x130/0x130 [ 3457.217085][ T4873] ? ksys_write+0x260/0x2c0 [ 3457.221424][ T4873] ? debug_smp_processor_id+0x17/0x20 [ 3457.226630][ T4873] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3457.232536][ T4873] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3457.237999][ T4873] do_syscall_64+0x3d/0xb0 [ 3457.242255][ T4873] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3457.247981][ T4873] RIP: 0033:0x7fdcd6deada9 [ 3457.252235][ T4873] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3457.271677][ T4873] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3457.279921][ T4873] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3457.287732][ T4873] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3457.295545][ T4873] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3457.303356][ T4873] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3457.311167][ T4873] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 11:57:02 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xd8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:02 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x34c42, 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, 0xffff, 0x4, @perf_config_ext={0x0, 0x7}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/time\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='6\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)='6\x00'}, 0x30) syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/time_for_children\x00') 11:57:02 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 62) 11:57:02 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xd9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3457.318980][ T4873] 11:57:02 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xda}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:02 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x34c42, 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, 0xffff, 0x4, @perf_config_ext={0x0, 0x7}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/time\x00') (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='6\x00') (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)='6\x00'}, 0x30) (async) syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/time_for_children\x00') 11:57:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x4}, 0x38) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x58, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x3, 0x5, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x38) (async) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x5, 0x0, 0x1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x3}, 0x48) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x83109cca1975ebad}, 0x38) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000300)={0x1, 0xffffffffffffffff}, 0x4) (async) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000340)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x30000, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x3}, 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x5, 0x5, 0x4, 0x8, 0x0, 0x1}, 0x48) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r6, 0x58, &(0x7f0000000240)}, 0x10) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x18, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000006000002000000000800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000056200000200000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000008500000006000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x3ff, 0x5, &(0x7f0000000100)=""/5, 0x40f00, 0x0, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x0, 0x8001, 0x9}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000400)=[r2, r3, r4, r5, r6, r7, 0xffffffffffffffff, r8], &(0x7f0000000440)=[{0x4, 0x5, 0xa, 0x2}], 0x10, 0x9}, 0x90) (async) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:57:02 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') getpid() [ 3457.350385][ T4905] FAULT_INJECTION: forcing a failure. [ 3457.350385][ T4905] name failslab, interval 1, probability 0, space 0, times 0 [ 3457.370562][ T4905] CPU: 1 PID: 4905 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3457.380637][ T4905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3457.390532][ T4905] Call Trace: [ 3457.393656][ T4905] 11:57:02 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) getpid() 11:57:02 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) getpid() 11:57:02 executing program 2: bpf$BPF_BTF_LOAD(0x16, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) r0 = syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='!&,\\%+\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r1, 0x0, 0x0, &(0x7f0000000240)='\xe5[}\xceh\xfd\xb8\xf1A\xd2\v\x91@\x02wU\xc9\x11\xaa\x10\xd9\xf0\xee_8\xa9\x14x\x97!\xc8z\xd4\xd5\x7f\x11\xdb[Ml\x85\xc5|5\x10\xb7\xfb\xe5Z+)*\xd2\xe49\xce\xb9\xc2\x8f%\b\x8a\x93vt\xee\xe1\xb6\xb1\x8a\xee\xed}\x93\xd3C\x8a\xfc\f0/L\x0fA8 \xad\b\v~e\x94O\xcc\xeb\x15\xef\xcd+}E\xae\x1c\xabj\xc4\xc0?\xb9\xb7\x8fh\xaa\x1b\xf5\xb5\x93\xe6\x9c*\x91\x93\x87\xac\xbc\xa9\f.W\x9e\xaf\x8b1\xb0\xcc]\x82\x1d<\tb#q\xa93.\xc7\x02E\xf0\xbe\xfe\xac\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x30) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000140)={0x1, 0x80, 0xe1, 0x2, 0x2, 0x8c, 0x0, 0x2, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x11}, 0x19200, 0x401, 0x2f, 0x8, 0x8000000000000000, 0x8, 0x100, 0x0, 0xfffff0fe, 0x0, 0x2}) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') [ 3457.396431][ T4905] dump_stack_lvl+0x151/0x1b7 [ 3457.400948][ T4905] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3457.406416][ T4905] dump_stack+0x15/0x17 [ 3457.410439][ T4905] should_fail+0x3c6/0x510 [ 3457.414782][ T4905] __should_failslab+0xa4/0xe0 [ 3457.419378][ T4905] ? vm_area_dup+0x26/0x230 [ 3457.423717][ T4905] should_failslab+0x9/0x20 [ 3457.428060][ T4905] slab_pre_alloc_hook+0x37/0xd0 [ 3457.432834][ T4905] ? vm_area_dup+0x26/0x230 [ 3457.437169][ T4905] kmem_cache_alloc+0x44/0x200 [ 3457.441770][ T4905] vm_area_dup+0x26/0x230 [ 3457.445938][ T4905] copy_mm+0x9a1/0x13e0 [ 3457.449932][ T4905] ? copy_signal+0x610/0x610 [ 3457.454353][ T4905] ? __init_rwsem+0xd6/0x1c0 [ 3457.458781][ T4905] ? copy_signal+0x4e3/0x610 [ 3457.463205][ T4905] copy_process+0x1149/0x3290 [ 3457.467718][ T4905] ? proc_fail_nth_write+0x20b/0x290 [ 3457.472841][ T4905] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3457.477784][ T4905] ? vfs_write+0x9ec/0x1110 [ 3457.482128][ T4905] kernel_clone+0x21e/0x9e0 [ 3457.486465][ T4905] ? file_end_write+0x1c0/0x1c0 [ 3457.491154][ T4905] ? create_io_thread+0x1e0/0x1e0 [ 3457.496011][ T4905] ? mutex_unlock+0xb2/0x260 [ 3457.500437][ T4905] ? __mutex_lock_slowpath+0x10/0x10 [ 3457.505561][ T4905] __x64_sys_clone+0x23f/0x290 [ 3457.510161][ T4905] ? __do_sys_vfork+0x130/0x130 [ 3457.514847][ T4905] ? switch_fpu_return+0x1ed/0x3d0 [ 3457.519801][ T4905] ? __kasan_check_read+0x11/0x20 [ 3457.524654][ T4905] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 3457.530122][ T4905] do_syscall_64+0x3d/0xb0 [ 3457.534374][ T4905] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3457.540108][ T4905] RIP: 0033:0x7fdcd6deada9 [ 3457.544357][ T4905] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3457.563799][ T4905] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3457.572042][ T4905] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3457.579854][ T4905] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3457.587668][ T4905] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:57:03 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x34c42, 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, 0xffff, 0x4, @perf_config_ext={0x0, 0x7}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/time\x00') (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='6\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)='6\x00'}, 0x30) syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/time_for_children\x00') 11:57:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x1, 0x80, 0x3, 0x3, 0x3f, 0x5, 0x0, 0x2, 0x21400, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x4001, 0x8, 0x68, 0x7, 0x0, 0xfffffff8, 0x2, 0x0, 0x7f, 0x0, 0x5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380), 0x0, 0x3e, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000400), &(0x7f0000000340), 0x8, 0xe, 0x8, 0x8, &(0x7f0000000480)}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x2, 0x0, r2, 0x7, '\x00', r3, r2, 0x0, 0x2, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000200)='ext4_journal_start_reserved\x00', r2}, 0x10) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="e00a7d322fca95edd18646c556cf33b617725601bc04cf504043d5122f73aec7eba2becbcfb9ae55e35167c1b6bde735d2ffd50af4ad51b3a8156a018da107bc2288329e0ce074cea635d46b60db9a89010659dba7a2f9ffade34eb533b7c5c0e4e623e673231148a766551bda30fd3ffc925cbf66f2a2bbd4aa4cdbdcbd7a5738748860fd5b15cefec578a73bd2ad0f724459a08b9ea28c4a925405d66c48bd5cfb233ffe3938c19634ad89a6733f760854cc82bee4468b62a86245a07f0f4a", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) 11:57:03 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xdb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:03 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 63) 11:57:03 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2, 0x81, 0x38, 0x3f, 0x0, 0x2, 0x88010, 0x10, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x80000000, 0x71c6}, 0x4460, 0x7, 0x1ff, 0x4, 0x5, 0x6, 0x7f, 0x0, 0x1, 0x0, 0x6617}, 0x0, 0xd, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000) r1 = gettid() r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xa0, 0x3, 0x4, 0x7, 0x0, 0x7, 0x10000, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x6, @perf_config_ext={0xffffffff, 0x81}, 0x10, 0x313f, 0x7, 0x8, 0x101, 0x8001, 0x4, 0x0, 0x101, 0x0, 0x5}, r1, 0x1, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000002c0)=0x6e5) r3 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xfa, 0x4, 0x4, 0x5, 0x0, 0x3, 0x4400, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x44, 0x0, 0x6, 0x2, 0x5, 0xfffffff8, 0x7, 0x0, 0xfffeffff, 0x0, 0x2a5c}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x7, 0xb9, 0x6, 0x0, 0x2, 0x12800, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x1}, 0xd0ca, 0x6, 0x401, 0x9, 0x9, 0x8000, 0x1, 0x0, 0xfffffffb, 0x0, 0x57}, r1, 0x9, r0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r1, r3, 0x0, 0x1, &(0x7f0000000100)='\x00'}, 0x30) r4 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={@ifindex, 0x33, 0x0, 0x8001, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0]}, 0x40) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FROZEN\x00', 0x7) [ 3457.595476][ T4905] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3457.603297][ T4905] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3457.611210][ T4905] 11:57:03 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2, 0x81, 0x38, 0x3f, 0x0, 0x2, 0x88010, 0x10, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x80000000, 0x71c6}, 0x4460, 0x7, 0x1ff, 0x4, 0x5, 0x6, 0x7f, 0x0, 0x1, 0x0, 0x6617}, 0x0, 0xd, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000) r1 = gettid() r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xa0, 0x3, 0x4, 0x7, 0x0, 0x7, 0x10000, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x6, @perf_config_ext={0xffffffff, 0x81}, 0x10, 0x313f, 0x7, 0x8, 0x101, 0x8001, 0x4, 0x0, 0x101, 0x0, 0x5}, r1, 0x1, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000002c0)=0x6e5) r3 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xfa, 0x4, 0x4, 0x5, 0x0, 0x3, 0x4400, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x44, 0x0, 0x6, 0x2, 0x5, 0xfffffff8, 0x7, 0x0, 0xfffeffff, 0x0, 0x2a5c}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x7, 0xb9, 0x6, 0x0, 0x2, 0x12800, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x1}, 0xd0ca, 0x6, 0x401, 0x9, 0x9, 0x8000, 0x1, 0x0, 0xfffffffb, 0x0, 0x57}, r1, 0x9, r0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r1, r3, 0x0, 0x1, &(0x7f0000000100)='\x00'}, 0x30) r4 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={@ifindex, 0x33, 0x0, 0x8001, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0]}, 0x40) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FROZEN\x00', 0x7) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2, 0x81, 0x38, 0x3f, 0x0, 0x2, 0x88010, 0x10, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x80000000, 0x71c6}, 0x4460, 0x7, 0x1ff, 0x4, 0x5, 0x6, 0x7f, 0x0, 0x1, 0x0, 0x6617}, 0x0, 0xd, 0xffffffffffffffff, 0x1) (async) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000) (async) gettid() (async) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xa0, 0x3, 0x4, 0x7, 0x0, 0x7, 0x10000, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x6, @perf_config_ext={0xffffffff, 0x81}, 0x10, 0x313f, 0x7, 0x8, 0x101, 0x8001, 0x4, 0x0, 0x101, 0x0, 0x5}, r1, 0x1, r0, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000002c0)=0x6e5) (async) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xfa, 0x4, 0x4, 0x5, 0x0, 0x3, 0x4400, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x44, 0x0, 0x6, 0x2, 0x5, 0xfffffff8, 0x7, 0x0, 0xfffeffff, 0x0, 0x2a5c}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x7, 0xb9, 0x6, 0x0, 0x2, 0x12800, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x1}, 0xd0ca, 0x6, 0x401, 0x9, 0x9, 0x8000, 0x1, 0x0, 0xfffffffb, 0x0, 0x57}, r1, 0x9, r0, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r1, r3, 0x0, 0x1, &(0x7f0000000100)='\x00'}, 0x30) (async) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={@ifindex, 0x33, 0x0, 0x8001, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0]}, 0x40) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FROZEN\x00', 0x7) (async) [ 3457.656473][ T4944] FAULT_INJECTION: forcing a failure. [ 3457.656473][ T4944] name failslab, interval 1, probability 0, space 0, times 0 [ 3457.669190][ T4944] CPU: 1 PID: 4944 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3457.679254][ T4944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3457.689149][ T4944] Call Trace: [ 3457.692273][ T4944] [ 3457.695049][ T4944] dump_stack_lvl+0x151/0x1b7 [ 3457.699564][ T4944] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3457.705033][ T4944] ? avc_denied+0x1b0/0x1b0 [ 3457.709370][ T4944] dump_stack+0x15/0x17 [ 3457.713365][ T4944] should_fail+0x3c6/0x510 [ 3457.717622][ T4944] __should_failslab+0xa4/0xe0 [ 3457.722215][ T4944] ? vm_area_dup+0x26/0x230 [ 3457.726553][ T4944] should_failslab+0x9/0x20 [ 3457.730896][ T4944] slab_pre_alloc_hook+0x37/0xd0 [ 3457.735670][ T4944] ? vm_area_dup+0x26/0x230 [ 3457.740009][ T4944] kmem_cache_alloc+0x44/0x200 [ 3457.744607][ T4944] vm_area_dup+0x26/0x230 [ 3457.748777][ T4944] copy_mm+0x9a1/0x13e0 [ 3457.752767][ T4944] ? copy_signal+0x610/0x610 [ 3457.757193][ T4944] ? __init_rwsem+0xd6/0x1c0 [ 3457.761620][ T4944] ? copy_signal+0x4e3/0x610 [ 3457.766047][ T4944] copy_process+0x1149/0x3290 [ 3457.770561][ T4944] ? proc_fail_nth_write+0x20b/0x290 [ 3457.775679][ T4944] ? fsnotify_perm+0x6a/0x5d0 [ 3457.780194][ T4944] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3457.785144][ T4944] ? vfs_write+0x9ec/0x1110 [ 3457.789481][ T4944] kernel_clone+0x21e/0x9e0 [ 3457.793820][ T4944] ? file_end_write+0x1c0/0x1c0 [ 3457.798509][ T4944] ? create_io_thread+0x1e0/0x1e0 [ 3457.803368][ T4944] ? mutex_unlock+0xb2/0x260 [ 3457.807799][ T4944] ? __mutex_lock_slowpath+0x10/0x10 [ 3457.812917][ T4944] __x64_sys_clone+0x23f/0x290 [ 3457.817516][ T4944] ? __do_sys_vfork+0x130/0x130 [ 3457.822201][ T4944] ? ksys_write+0x260/0x2c0 [ 3457.826542][ T4944] ? debug_smp_processor_id+0x17/0x20 [ 3457.831756][ T4944] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3457.837650][ T4944] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3457.843121][ T4944] do_syscall_64+0x3d/0xb0 [ 3457.847374][ T4944] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3457.853101][ T4944] RIP: 0033:0x7fdcd6deada9 [ 3457.857353][ T4944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3457.876797][ T4944] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3457.885039][ T4944] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3457.892851][ T4944] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 11:57:03 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2, 0x81, 0x38, 0x3f, 0x0, 0x2, 0x88010, 0x10, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x80000000, 0x71c6}, 0x4460, 0x7, 0x1ff, 0x4, 0x5, 0x6, 0x7f, 0x0, 0x1, 0x0, 0x6617}, 0x0, 0xd, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10000) (async) r1 = gettid() r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xa0, 0x3, 0x4, 0x7, 0x0, 0x7, 0x10000, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x6, @perf_config_ext={0xffffffff, 0x81}, 0x10, 0x313f, 0x7, 0x8, 0x101, 0x8001, 0x4, 0x0, 0x101, 0x0, 0x5}, r1, 0x1, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000002c0)=0x6e5) (async) r3 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xfa, 0x4, 0x4, 0x5, 0x0, 0x3, 0x4400, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x44, 0x0, 0x6, 0x2, 0x5, 0xfffffff8, 0x7, 0x0, 0xfffeffff, 0x0, 0x2a5c}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x7, 0xb9, 0x6, 0x0, 0x2, 0x12800, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x1}, 0xd0ca, 0x6, 0x401, 0x9, 0x9, 0x8000, 0x1, 0x0, 0xfffffffb, 0x0, 0x57}, r1, 0x9, r0, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r1, r3, 0x0, 0x1, &(0x7f0000000100)='\x00'}, 0x30) (async) r4 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={@ifindex, 0x33, 0x0, 0x8001, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0]}, 0x40) (async) write$cgroup_freezer_state(r4, &(0x7f0000000140)='FROZEN\x00', 0x7) 11:57:03 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xdc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:03 executing program 2: bpf$BPF_BTF_LOAD(0x16, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) (async) r0 = syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='!&,\\%+\x00') (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r1, 0x0, 0x0, &(0x7f0000000240)='\xe5[}\xceh\xfd\xb8\xf1A\xd2\v\x91@\x02wU\xc9\x11\xaa\x10\xd9\xf0\xee_8\xa9\x14x\x97!\xc8z\xd4\xd5\x7f\x11\xdb[Ml\x85\xc5|5\x10\xb7\xfb\xe5Z+)*\xd2\xe49\xce\xb9\xc2\x8f%\b\x8a\x93vt\xee\xe1\xb6\xb1\x8a\xee\xed}\x93\xd3C\x8a\xfc\f0/L\x0fA8 \xad\b\v~e\x94O\xcc\xeb\x15\xef\xcd+}E\xae\x1c\xabj\xc4\xc0?\xb9\xb7\x8fh\xaa\x1b\xf5\xb5\x93\xe6\x9c*\x91\x93\x87\xac\xbc\xa9\f.W\x9e\xaf\x8b1\xb0\xcc]\x82\x1d<\tb#q\xa93.\xc7\x02E\xf0\xbe\xfe\xac\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x30) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000140)={0x1, 0x80, 0xe1, 0x2, 0x2, 0x8c, 0x0, 0x2, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x11}, 0x19200, 0x401, 0x2f, 0x8, 0x8000000000000000, 0x8, 0x100, 0x0, 0xfffff0fe, 0x0, 0x2}) (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:57:03 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xdd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:03 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 64) [ 3457.900662][ T4944] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3457.908478][ T4944] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3457.916285][ T4944] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3457.924099][ T4944] 11:57:03 executing program 2: bpf$BPF_BTF_LOAD(0x16, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) r0 = syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='!&,\\%+\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r1, 0x0, 0x0, &(0x7f0000000240)='\xe5[}\xceh\xfd\xb8\xf1A\xd2\v\x91@\x02wU\xc9\x11\xaa\x10\xd9\xf0\xee_8\xa9\x14x\x97!\xc8z\xd4\xd5\x7f\x11\xdb[Ml\x85\xc5|5\x10\xb7\xfb\xe5Z+)*\xd2\xe49\xce\xb9\xc2\x8f%\b\x8a\x93vt\xee\xe1\xb6\xb1\x8a\xee\xed}\x93\xd3C\x8a\xfc\f0/L\x0fA8 \xad\b\v~e\x94O\xcc\xeb\x15\xef\xcd+}E\xae\x1c\xabj\xc4\xc0?\xb9\xb7\x8fh\xaa\x1b\xf5\xb5\x93\xe6\x9c*\x91\x93\x87\xac\xbc\xa9\f.W\x9e\xaf\x8b1\xb0\xcc]\x82\x1d<\tb#q\xa93.\xc7\x02E\xf0\xbe\xfe\xac\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x30) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000140)={0x1, 0x80, 0xe1, 0x2, 0x2, 0x8c, 0x0, 0x2, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x11}, 0x19200, 0x401, 0x2f, 0x8, 0x8000000000000000, 0x8, 0x100, 0x0, 0xfffff0fe, 0x0, 0x2}) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') bpf$BPF_BTF_LOAD(0x16, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) (async) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='!&,\\%+\x00') (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r1, 0x0, 0x0, &(0x7f0000000240)='\xe5[}\xceh\xfd\xb8\xf1A\xd2\v\x91@\x02wU\xc9\x11\xaa\x10\xd9\xf0\xee_8\xa9\x14x\x97!\xc8z\xd4\xd5\x7f\x11\xdb[Ml\x85\xc5|5\x10\xb7\xfb\xe5Z+)*\xd2\xe49\xce\xb9\xc2\x8f%\b\x8a\x93vt\xee\xe1\xb6\xb1\x8a\xee\xed}\x93\xd3C\x8a\xfc\f0/L\x0fA8 \xad\b\v~e\x94O\xcc\xeb\x15\xef\xcd+}E\xae\x1c\xabj\xc4\xc0?\xb9\xb7\x8fh\xaa\x1b\xf5\xb5\x93\xe6\x9c*\x91\x93\x87\xac\xbc\xa9\f.W\x9e\xaf\x8b1\xb0\xcc]\x82\x1d<\tb#q\xa93.\xc7\x02E\xf0\xbe\xfe\xac\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x30) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000140)={0x1, 0x80, 0xe1, 0x2, 0x2, 0x8c, 0x0, 0x2, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x11}, 0x19200, 0x401, 0x2f, 0x8, 0x8000000000000000, 0x8, 0x100, 0x0, 0xfffff0fe, 0x0, 0x2}) (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) [ 3457.979357][ T4978] FAULT_INJECTION: forcing a failure. [ 3457.979357][ T4978] name failslab, interval 1, probability 0, space 0, times 0 [ 3458.001760][ T4978] CPU: 1 PID: 4978 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3458.011838][ T4978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3458.021737][ T4978] Call Trace: [ 3458.024857][ T4978] [ 3458.027631][ T4978] dump_stack_lvl+0x151/0x1b7 [ 3458.032142][ T4978] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3458.037608][ T4978] dump_stack+0x15/0x17 [ 3458.041601][ T4978] should_fail+0x3c6/0x510 [ 3458.045853][ T4978] __should_failslab+0xa4/0xe0 [ 3458.050452][ T4978] ? anon_vma_clone+0x9a/0x500 [ 3458.055149][ T4978] should_failslab+0x9/0x20 [ 3458.059490][ T4978] slab_pre_alloc_hook+0x37/0xd0 [ 3458.064271][ T4978] ? anon_vma_clone+0x9a/0x500 [ 3458.068865][ T4978] kmem_cache_alloc+0x44/0x200 [ 3458.073466][ T4978] anon_vma_clone+0x9a/0x500 [ 3458.077892][ T4978] anon_vma_fork+0x91/0x4e0 [ 3458.082232][ T4978] ? anon_vma_name+0x4c/0x70 [ 3458.086658][ T4978] ? vm_area_dup+0x17a/0x230 [ 3458.091086][ T4978] copy_mm+0xa3a/0x13e0 [ 3458.095080][ T4978] ? copy_signal+0x610/0x610 [ 3458.099508][ T4978] ? __init_rwsem+0xd6/0x1c0 [ 3458.103929][ T4978] ? copy_signal+0x4e3/0x610 [ 3458.108356][ T4978] copy_process+0x1149/0x3290 [ 3458.112871][ T4978] ? proc_fail_nth_write+0x20b/0x290 [ 3458.117990][ T4978] ? fsnotify_perm+0x6a/0x5d0 [ 3458.122505][ T4978] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3458.127451][ T4978] ? vfs_write+0x9ec/0x1110 [ 3458.131792][ T4978] kernel_clone+0x21e/0x9e0 [ 3458.136130][ T4978] ? file_end_write+0x1c0/0x1c0 [ 3458.140821][ T4978] ? create_io_thread+0x1e0/0x1e0 [ 3458.145677][ T4978] ? mutex_unlock+0xb2/0x260 [ 3458.150103][ T4978] ? __mutex_lock_slowpath+0x10/0x10 [ 3458.155226][ T4978] __x64_sys_clone+0x23f/0x290 [ 3458.159827][ T4978] ? __do_sys_vfork+0x130/0x130 [ 3458.164510][ T4978] ? ksys_write+0x260/0x2c0 [ 3458.168854][ T4978] ? debug_smp_processor_id+0x17/0x20 [ 3458.174064][ T4978] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3458.179963][ T4978] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3458.185431][ T4978] do_syscall_64+0x3d/0xb0 [ 3458.189686][ T4978] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3458.195412][ T4978] RIP: 0033:0x7fdcd6deada9 [ 3458.199664][ T4978] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3458.219103][ T4978] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 11:57:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x400200, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)={'veth1_to_bridge\x00'}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0xa, &(0x7f0000000140)=[{0x7fff, 0x81, 0x0, 0xffff}, {0xd3, 0x80, 0x0, 0xa493}, {0xb31, 0x4, 0x1, 0x200}, {0xffff, 0x20, 0x76, 0x2}, {0x592, 0x0, 0x7, 0x4e2}, {0xfff, 0x6, 0xff, 0x401}, {0x9, 0x0, 0x3f, 0x79d}, {0x9, 0x40, 0x3, 0x2}, {0x2, 0x2, 0x5, 0x3}, {0x7fff, 0xcf, 0x2, 0xaa16}]}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x2, [@random="88b048146a94", @multicast]}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000040)={0xfffffffffffffffd, 0xffffffffffffffde, 0x0, 0x0, 0x0, 0xffffffd5}, 0x0) r2 = syz_clone(0x4000100, &(0x7f00000003c0), 0x0, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="6c268fe7b52e84fcaa6bd7c6ce774f77bd30a97c4134b56936933300dcac67c2c29b1042cd6926ae7e000d2ad6aa5873f9dfbf4b9cd12d1f3dd2b199c69b38b46b952ffd54a329f9358356bf752ec36ed61bdeb2011dbe947941ceb00dfcc50d") sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)="b13509c14686b209c6617ee586993ed8c50d5e08f18cf5938995c50a512553b9c4a2da7ee62b845720af201e4ee1734cc4162d4a10d23e4d4e14876b5cd34517b8059f3350aa5499f70fff21b2211968765607a96e9bd7abeba5d0dc3c19314e49e71eaacca079ca4895af4b42648436b59063be1574bbc8e6dfe4dcc23a26f0cd9c5244fe69525c5ebd240126c3aed24d8c", 0x92}, {&(0x7f0000000340)}], 0x2, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20, 0x4000000}, 0x20000000) 11:57:03 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xde}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:03 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x0, &(0x7f0000000000)="80d7a8d286fd1e4ac1433178eb38489e31e24bd7aef1315d08d0d784df4106e3ff927d46e54efcdcfa482892746e377c532d68b9bc2dbe3b9463c26b54ac0b095395de418769fda254db2ccb90ad931b46280e1364cb307f5d5e87105c9c999ad71c2fc4c77942950fab609bc5c6dd0492f6fed9bf0b9124b727523b9ab77d8cbb673714b218cac349f007c6d11fd51d41d898d112bd2a56dd6ec49ec043790ce294c2b34e6d3fdf", 0xa8, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="3c07255880d3c7d111d4c45c24cff320009ba50d69dbfe5ff5a6889a7d33c667fd69fae575f81cf1") r0 = syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180)=r0, 0x12) 11:57:03 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 65) 11:57:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x400200, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)={'veth1_to_bridge\x00'}) (async) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0xa, &(0x7f0000000140)=[{0x7fff, 0x81, 0x0, 0xffff}, {0xd3, 0x80, 0x0, 0xa493}, {0xb31, 0x4, 0x1, 0x200}, {0xffff, 0x20, 0x76, 0x2}, {0x592, 0x0, 0x7, 0x4e2}, {0xfff, 0x6, 0xff, 0x401}, {0x9, 0x0, 0x3f, 0x79d}, {0x9, 0x40, 0x3, 0x2}, {0x2, 0x2, 0x5, 0x3}, {0x7fff, 0xcf, 0x2, 0xaa16}]}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x2, [@random="88b048146a94", @multicast]}) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000040)={0xfffffffffffffffd, 0xffffffffffffffde, 0x0, 0x0, 0x0, 0xffffffd5}, 0x0) (async, rerun: 64) r2 = syz_clone(0x4000100, &(0x7f00000003c0), 0x0, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="6c268fe7b52e84fcaa6bd7c6ce774f77bd30a97c4134b56936933300dcac67c2c29b1042cd6926ae7e000d2ad6aa5873f9dfbf4b9cd12d1f3dd2b199c69b38b46b952ffd54a329f9358356bf752ec36ed61bdeb2011dbe947941ceb00dfcc50d") (rerun: 64) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)="b13509c14686b209c6617ee586993ed8c50d5e08f18cf5938995c50a512553b9c4a2da7ee62b845720af201e4ee1734cc4162d4a10d23e4d4e14876b5cd34517b8059f3350aa5499f70fff21b2211968765607a96e9bd7abeba5d0dc3c19314e49e71eaacca079ca4895af4b42648436b59063be1574bbc8e6dfe4dcc23a26f0cd9c5244fe69525c5ebd240126c3aed24d8c", 0x92}, {&(0x7f0000000340)}], 0x2, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20, 0x4000000}, 0x20000000) 11:57:03 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3458.227522][ T4978] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3458.235334][ T4978] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3458.243144][ T4978] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3458.250959][ T4978] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3458.258768][ T4978] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3458.266581][ T4978] 11:57:03 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x0, &(0x7f0000000000)="80d7a8d286fd1e4ac1433178eb38489e31e24bd7aef1315d08d0d784df4106e3ff927d46e54efcdcfa482892746e377c532d68b9bc2dbe3b9463c26b54ac0b095395de418769fda254db2ccb90ad931b46280e1364cb307f5d5e87105c9c999ad71c2fc4c77942950fab609bc5c6dd0492f6fed9bf0b9124b727523b9ab77d8cbb673714b218cac349f007c6d11fd51d41d898d112bd2a56dd6ec49ec043790ce294c2b34e6d3fdf", 0xa8, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="3c07255880d3c7d111d4c45c24cff320009ba50d69dbfe5ff5a6889a7d33c667fd69fae575f81cf1") (async) r0 = syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180)=r0, 0x12) 11:57:03 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xe0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:03 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xe1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:03 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3458.306440][ T5004] FAULT_INJECTION: forcing a failure. [ 3458.306440][ T5004] name failslab, interval 1, probability 0, space 0, times 0 [ 3458.352150][ T5004] CPU: 1 PID: 5004 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3458.362230][ T5004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3458.372213][ T5004] Call Trace: [ 3458.375335][ T5004] [ 3458.378111][ T5004] dump_stack_lvl+0x151/0x1b7 [ 3458.382629][ T5004] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3458.388117][ T5004] dump_stack+0x15/0x17 [ 3458.392084][ T5004] should_fail+0x3c6/0x510 [ 3458.396338][ T5004] __should_failslab+0xa4/0xe0 11:57:03 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async, rerun: 32) syz_clone(0x0, &(0x7f0000000000)="80d7a8d286fd1e4ac1433178eb38489e31e24bd7aef1315d08d0d784df4106e3ff927d46e54efcdcfa482892746e377c532d68b9bc2dbe3b9463c26b54ac0b095395de418769fda254db2ccb90ad931b46280e1364cb307f5d5e87105c9c999ad71c2fc4c77942950fab609bc5c6dd0492f6fed9bf0b9124b727523b9ab77d8cbb673714b218cac349f007c6d11fd51d41d898d112bd2a56dd6ec49ec043790ce294c2b34e6d3fdf", 0xa8, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="3c07255880d3c7d111d4c45c24cff320009ba50d69dbfe5ff5a6889a7d33c667fd69fae575f81cf1") (async, rerun: 32) r0 = syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180)=r0, 0x12) [ 3458.400937][ T5004] ? anon_vma_clone+0x9a/0x500 [ 3458.405540][ T5004] should_failslab+0x9/0x20 [ 3458.409877][ T5004] slab_pre_alloc_hook+0x37/0xd0 [ 3458.414652][ T5004] ? anon_vma_clone+0x9a/0x500 [ 3458.419251][ T5004] kmem_cache_alloc+0x44/0x200 [ 3458.423853][ T5004] anon_vma_clone+0x9a/0x500 [ 3458.428279][ T5004] anon_vma_fork+0x91/0x4e0 [ 3458.432618][ T5004] ? anon_vma_name+0x43/0x70 [ 3458.437052][ T5004] ? vm_area_dup+0x17a/0x230 [ 3458.441471][ T5004] copy_mm+0xa3a/0x13e0 [ 3458.445467][ T5004] ? copy_signal+0x610/0x610 [ 3458.449888][ T5004] ? __init_rwsem+0xd6/0x1c0 [ 3458.454314][ T5004] ? copy_signal+0x4e3/0x610 [ 3458.458747][ T5004] copy_process+0x1149/0x3290 [ 3458.463259][ T5004] ? proc_fail_nth_write+0x20b/0x290 [ 3458.468378][ T5004] ? fsnotify_perm+0x6a/0x5d0 [ 3458.472892][ T5004] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3458.477841][ T5004] ? vfs_write+0x9ec/0x1110 [ 3458.482180][ T5004] kernel_clone+0x21e/0x9e0 [ 3458.486514][ T5004] ? file_end_write+0x1c0/0x1c0 [ 3458.491203][ T5004] ? create_io_thread+0x1e0/0x1e0 [ 3458.496062][ T5004] ? mutex_unlock+0xb2/0x260 [ 3458.500497][ T5004] ? __mutex_lock_slowpath+0x10/0x10 [ 3458.505697][ T5004] __x64_sys_clone+0x23f/0x290 [ 3458.510298][ T5004] ? __do_sys_vfork+0x130/0x130 [ 3458.514982][ T5004] ? ksys_write+0x260/0x2c0 [ 3458.519328][ T5004] ? debug_smp_processor_id+0x17/0x20 [ 3458.524532][ T5004] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3458.530435][ T5004] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3458.535900][ T5004] do_syscall_64+0x3d/0xb0 [ 3458.540154][ T5004] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3458.545886][ T5004] RIP: 0033:0x7fdcd6deada9 [ 3458.550136][ T5004] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3458.569582][ T5004] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3458.577823][ T5004] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3458.585633][ T5004] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3458.593449][ T5004] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) (rerun: 64) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x1, 0x80, 0x3, 0x3, 0x3f, 0x5, 0x0, 0x2, 0x21400, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x4001, 0x8, 0x68, 0x7, 0x0, 0xfffffff8, 0x2, 0x0, 0x7f, 0x0, 0x5}) (async, rerun: 32) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (rerun: 32) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380), 0x0, 0x3e, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000400), &(0x7f0000000340), 0x8, 0xe, 0x8, 0x8, &(0x7f0000000480)}}, 0x10) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x2, 0x0, r2, 0x7, '\x00', r3, r2, 0x0, 0x2, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000200)='ext4_journal_start_reserved\x00', r2}, 0x10) (async, rerun: 32) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (rerun: 32) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="e00a7d322fca95edd18646c556cf33b617725601bc04cf504043d5122f73aec7eba2becbcfb9ae55e35167c1b6bde735d2ffd50af4ad51b3a8156a018da107bc2288329e0ce074cea635d46b60db9a89010659dba7a2f9ffade34eb533b7c5c0e4e623e673231148a766551bda30fd3ffc925cbf66f2a2bbd4aa4cdbdcbd7a5738748860fd5b15cefec578a73bd2ad0f724459a08b9ea28c4a925405d66c48bd5cfb233ffe3938c19634ad89a6733f760854cc82bee4468b62a86245a07f0f4a", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xe4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3458.601258][ T5004] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3458.609068][ T5004] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3458.616888][ T5004] 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xe5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xe6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xe7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xe8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xe9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xea}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xeb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xec}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xed}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xee}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xef}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xf0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xf1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xf2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xf3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xf4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xf5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xf6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xf7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 66) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xf8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xf9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3458.987159][ T5120] FAULT_INJECTION: forcing a failure. [ 3458.987159][ T5120] name failslab, interval 1, probability 0, space 0, times 0 [ 3459.030221][ T5120] CPU: 1 PID: 5120 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3459.040305][ T5120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3459.050197][ T5120] Call Trace: [ 3459.053323][ T5120] [ 3459.056098][ T5120] dump_stack_lvl+0x151/0x1b7 [ 3459.060611][ T5120] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3459.066082][ T5120] dump_stack+0x15/0x17 [ 3459.070071][ T5120] should_fail+0x3c6/0x510 [ 3459.074324][ T5120] __should_failslab+0xa4/0xe0 [ 3459.078923][ T5120] ? anon_vma_fork+0xf7/0x4e0 [ 3459.083435][ T5120] should_failslab+0x9/0x20 [ 3459.087778][ T5120] slab_pre_alloc_hook+0x37/0xd0 [ 3459.092551][ T5120] ? anon_vma_fork+0xf7/0x4e0 [ 3459.097061][ T5120] kmem_cache_alloc+0x44/0x200 [ 3459.101665][ T5120] anon_vma_fork+0xf7/0x4e0 [ 3459.106001][ T5120] ? anon_vma_name+0x4c/0x70 [ 3459.110430][ T5120] ? vm_area_dup+0x17a/0x230 [ 3459.114855][ T5120] copy_mm+0xa3a/0x13e0 [ 3459.118850][ T5120] ? copy_signal+0x610/0x610 [ 3459.123271][ T5120] ? __init_rwsem+0xd6/0x1c0 [ 3459.127702][ T5120] ? copy_signal+0x4e3/0x610 [ 3459.132129][ T5120] copy_process+0x1149/0x3290 [ 3459.136643][ T5120] ? proc_fail_nth_write+0x20b/0x290 [ 3459.141762][ T5120] ? fsnotify_perm+0x6a/0x5d0 [ 3459.146281][ T5120] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3459.151223][ T5120] ? vfs_write+0x9ec/0x1110 [ 3459.155564][ T5120] kernel_clone+0x21e/0x9e0 [ 3459.159910][ T5120] ? file_end_write+0x1c0/0x1c0 [ 3459.164587][ T5120] ? create_io_thread+0x1e0/0x1e0 [ 3459.169448][ T5120] ? mutex_unlock+0xb2/0x260 [ 3459.173883][ T5120] ? __mutex_lock_slowpath+0x10/0x10 [ 3459.178998][ T5120] __x64_sys_clone+0x23f/0x290 [ 3459.183595][ T5120] ? __do_sys_vfork+0x130/0x130 [ 3459.188286][ T5120] ? ksys_write+0x260/0x2c0 [ 3459.192624][ T5120] ? debug_smp_processor_id+0x17/0x20 [ 3459.197831][ T5120] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3459.203742][ T5120] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3459.209201][ T5120] do_syscall_64+0x3d/0xb0 [ 3459.213452][ T5120] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3459.219180][ T5120] RIP: 0033:0x7fdcd6deada9 [ 3459.223450][ T5120] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3459.242877][ T5120] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3459.251120][ T5120] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3459.258931][ T5120] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3459.266743][ T5120] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3459.274555][ T5120] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3459.282367][ T5120] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3459.290179][ T5120] 11:57:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x400200, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)={'veth1_to_bridge\x00'}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0xa, &(0x7f0000000140)=[{0x7fff, 0x81, 0x0, 0xffff}, {0xd3, 0x80, 0x0, 0xa493}, {0xb31, 0x4, 0x1, 0x200}, {0xffff, 0x20, 0x76, 0x2}, {0x592, 0x0, 0x7, 0x4e2}, {0xfff, 0x6, 0xff, 0x401}, {0x9, 0x0, 0x3f, 0x79d}, {0x9, 0x40, 0x3, 0x2}, {0x2, 0x2, 0x5, 0x3}, {0x7fff, 0xcf, 0x2, 0xaa16}]}) (async) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x2, [@random="88b048146a94", @multicast]}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000040)={0xfffffffffffffffd, 0xffffffffffffffde, 0x0, 0x0, 0x0, 0xffffffd5}, 0x0) (async) r2 = syz_clone(0x4000100, &(0x7f00000003c0), 0x0, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="6c268fe7b52e84fcaa6bd7c6ce774f77bd30a97c4134b56936933300dcac67c2c29b1042cd6926ae7e000d2ad6aa5873f9dfbf4b9cd12d1f3dd2b199c69b38b46b952ffd54a329f9358356bf752ec36ed61bdeb2011dbe947941ceb00dfcc50d") sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)="b13509c14686b209c6617ee586993ed8c50d5e08f18cf5938995c50a512553b9c4a2da7ee62b845720af201e4ee1734cc4162d4a10d23e4d4e14876b5cd34517b8059f3350aa5499f70fff21b2211968765607a96e9bd7abeba5d0dc3c19314e49e71eaacca079ca4895af4b42648436b59063be1574bbc8e6dfe4dcc23a26f0cd9c5244fe69525c5ebd240126c3aed24d8c", 0x92}, {&(0x7f0000000340)}], 0x2, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20, 0x4000000}, 0x20000000) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x1, 0x80, 0x3, 0x3, 0x3f, 0x5, 0x0, 0x2, 0x21400, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x4001, 0x8, 0x68, 0x7, 0x0, 0xfffffff8, 0x2, 0x0, 0x7f, 0x0, 0x5}) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x1, 0x80, 0x3, 0x3, 0x3f, 0x5, 0x0, 0x2, 0x21400, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe8, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x4001, 0x8, 0x68, 0x7, 0x0, 0xfffffff8, 0x2, 0x0, 0x7f, 0x0, 0x5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380), 0x0, 0x3e, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000400), &(0x7f0000000340), 0x8, 0xe, 0x8, 0x8, &(0x7f0000000480)}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x2, 0x0, r2, 0x7, '\x00', r3, r2, 0x0, 0x2, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000200)='ext4_journal_start_reserved\x00', r2}, 0x10) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="e00a7d322fca95edd18646c556cf33b617725601bc04cf504043d5122f73aec7eba2becbcfb9ae55e35167c1b6bde735d2ffd50af4ad51b3a8156a018da107bc2288329e0ce074cea635d46b60db9a89010659dba7a2f9ffade34eb533b7c5c0e4e623e673231148a766551bda30fd3ffc925cbf66f2a2bbd4aa4cdbdcbd7a5738748860fd5b15cefec578a73bd2ad0f724459a08b9ea28c4a925405d66c48bd5cfb233ffe3938c19634ad89a6733f760854cc82bee4468b62a86245a07f0f4a", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x2e100880, &(0x7f0000000000)="08d9e31456da7538ca0eca951bcfe5bf8e80be9c76d5b583a76ba20fa5542ab22ca0fd50a0124290e1c7299950fef248262653320739df6575cff8aa352c87459052c11d224952fe2e8fafd504fac5e283f0e2a313a247946a0239ba307755bb8413835b502511cee4c39a42aeb31417eabe442cb54a5952dec622650c6d4600081d3825ec2956d52b87a7e86bfcca9d6dd69d0dae10762a252b3fe9989015d1d358a7f3004461a21ad5cf63518729b609d4e6bece85494ed868cb160e72579e778b73c70ff58475", 0xc8, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000f80)="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") syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:04 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x102}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x103}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x104}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x105}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x106}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x107}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x108}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 67) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x109}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3459.659274][ T5169] FAULT_INJECTION: forcing a failure. [ 3459.659274][ T5169] name failslab, interval 1, probability 0, space 0, times 0 [ 3459.681502][ T5169] CPU: 1 PID: 5169 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3459.691612][ T5169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3459.701494][ T5169] Call Trace: [ 3459.704610][ T5169] [ 3459.707398][ T5169] dump_stack_lvl+0x151/0x1b7 [ 3459.711918][ T5169] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3459.717372][ T5169] dump_stack+0x15/0x17 [ 3459.721365][ T5169] should_fail+0x3c6/0x510 [ 3459.725628][ T5169] __should_failslab+0xa4/0xe0 [ 3459.730214][ T5169] ? anon_vma_fork+0x1df/0x4e0 [ 3459.734815][ T5169] should_failslab+0x9/0x20 [ 3459.739163][ T5169] slab_pre_alloc_hook+0x37/0xd0 [ 3459.743932][ T5169] ? anon_vma_fork+0x1df/0x4e0 [ 3459.748526][ T5169] kmem_cache_alloc+0x44/0x200 [ 3459.753129][ T5169] anon_vma_fork+0x1df/0x4e0 [ 3459.757557][ T5169] copy_mm+0xa3a/0x13e0 [ 3459.761553][ T5169] ? copy_signal+0x610/0x610 [ 3459.765972][ T5169] ? __init_rwsem+0xd6/0x1c0 [ 3459.770401][ T5169] ? copy_signal+0x4e3/0x610 [ 3459.774830][ T5169] copy_process+0x1149/0x3290 [ 3459.779346][ T5169] ? proc_fail_nth_write+0x20b/0x290 [ 3459.784464][ T5169] ? fsnotify_perm+0x6a/0x5d0 [ 3459.788978][ T5169] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3459.793921][ T5169] ? vfs_write+0x9ec/0x1110 [ 3459.798267][ T5169] kernel_clone+0x21e/0x9e0 [ 3459.802602][ T5169] ? file_end_write+0x1c0/0x1c0 [ 3459.807287][ T5169] ? create_io_thread+0x1e0/0x1e0 [ 3459.812146][ T5169] ? mutex_unlock+0xb2/0x260 [ 3459.816573][ T5169] ? __mutex_lock_slowpath+0x10/0x10 [ 3459.821696][ T5169] __x64_sys_clone+0x23f/0x290 [ 3459.826295][ T5169] ? __do_sys_vfork+0x130/0x130 [ 3459.830981][ T5169] ? ksys_write+0x260/0x2c0 [ 3459.835323][ T5169] ? debug_smp_processor_id+0x17/0x20 [ 3459.840529][ T5169] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3459.846522][ T5169] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3459.851988][ T5169] do_syscall_64+0x3d/0xb0 [ 3459.856240][ T5169] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3459.861969][ T5169] RIP: 0033:0x7fdcd6deada9 [ 3459.866219][ T5169] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3459.885666][ T5169] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3459.893909][ T5169] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3459.901719][ T5169] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 11:57:05 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x2e100880, &(0x7f0000000000)="08d9e31456da7538ca0eca951bcfe5bf8e80be9c76d5b583a76ba20fa5542ab22ca0fd50a0124290e1c7299950fef248262653320739df6575cff8aa352c87459052c11d224952fe2e8fafd504fac5e283f0e2a313a247946a0239ba307755bb8413835b502511cee4c39a42aeb31417eabe442cb54a5952dec622650c6d4600081d3825ec2956d52b87a7e86bfcca9d6dd69d0dae10762a252b3fe9989015d1d358a7f3004461a21ad5cf63518729b609d4e6bece85494ed868cb160e72579e778b73c70ff58475", 0xc8, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000f80)="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") syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3459.909532][ T5169] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3459.917341][ T5169] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3459.925150][ T5169] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3459.932983][ T5169] 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x110}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/*\x00') 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x111}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x112}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x113}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x114}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x115}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x116}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async) syz_clone(0x2e100880, &(0x7f0000000000)="08d9e31456da7538ca0eca951bcfe5bf8e80be9c76d5b583a76ba20fa5542ab22ca0fd50a0124290e1c7299950fef248262653320739df6575cff8aa352c87459052c11d224952fe2e8fafd504fac5e283f0e2a313a247946a0239ba307755bb8413835b502511cee4c39a42aeb31417eabe442cb54a5952dec622650c6d4600081d3825ec2956d52b87a7e86bfcca9d6dd69d0dae10762a252b3fe9989015d1d358a7f3004461a21ad5cf63518729b609d4e6bece85494ed868cb160e72579e778b73c70ff58475", 0xc8, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000f80)="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") (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x117}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@o_path={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa3, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x12, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000740)=0xffffffffffffffff, 0x4) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000b40)=@bpf_ext={0x1c, 0x29, &(0x7f0000000800)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x9}, {}, {}, [@map_fd={0x18, 0xa, 0x1, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_idx={0x18, 0xb, 0x5, 0x0, 0x3}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffe}, @alu={0x7, 0x0, 0x8, 0x6, 0x2, 0x100, 0x1}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1000}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000980)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000009c0)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000a00)={0x5, 0x6, 0x3, 0x8}, 0x10, 0x62ec, 0xffffffffffffffff, 0x9, &(0x7f0000000a40)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000a80)=[{0x0, 0x5, 0x4, 0xc}, {0x3, 0x1, 0x1, 0xa}, {0x5, 0x1, 0x1, 0x6}, {0x3, 0x3, 0x8, 0xb}, {0x0, 0x4, 0xc, 0x3}, {0x5, 0x4, 0x1, 0x2}, {0x0, 0x5, 0x6}, {0xffffffff, 0x4, 0x2, 0x4}, {0x1, 0x5, 0xf, 0xb}], 0x10, 0x2}, 0x90) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c00)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xf4d7, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000340)=r5, 0x4) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x3, &(0x7f00000013c0)={r5, 0x0, 0x0}, 0x20) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000c80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5}, 0x48) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000d00)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x14000, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001140)={r6, 0xe0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000e80)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000ec0)=[0x0], &(0x7f0000000f00)=[0x0], 0x0, 0xa5, &(0x7f0000000f40)=[{}, {}], 0x10, 0x10, &(0x7f0000000f80), &(0x7f0000000fc0), 0x8, 0xa6, 0x8, 0x8, &(0x7f0000001000)}}, 0x10) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r8}, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000dc0)=@bpf_ext={0x1c, 0x15, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xd05c, 0x0, 0x0, 0x0, 0x9}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@btf_id={0x18, 0xa, 0x3, 0x0, 0x5}, @map_fd={0x18, 0x6, 0x1, 0x0, r0}, @generic={0x2, 0x5, 0x3, 0x400, 0x2c}, @ldst={0x0, 0x1, 0x3, 0x9, 0x5, 0x80, 0x1}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000280)='GPL\x00', 0x2, 0xcb, &(0x7f00000002c0)=""/203, 0x41100, 0x20, '\x00', r1, 0x0, r2, 0x8, &(0x7f0000000780)={0x8, 0x5}, 0x8, 0x10, &(0x7f00000007c0)={0x5, 0x7, 0x0, 0x6}, 0x10, 0xd42b, r3, 0x0, &(0x7f0000000d80)=[r4, r5, r6, 0x1, r7, r8], 0x0, 0x10, 0x1}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r10, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000900166f5c4a4b2e3f62de0000000000000001000000", @ANYRES32=r10, @ANYRES32=r10], 0x18}, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x118}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 68) 11:57:05 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') r0 = syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0xfffffffffffffffd) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r0, r1, 0x0, 0x1, &(0x7f0000000140)='\x00'}, 0x30) r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x400, 0x800, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1422, 0x1, @perf_config_ext={0xd1, 0x4}, 0x4160, 0x0, 0x7f, 0x1, 0x4, 0x40, 0x200, 0x0, 0x1ff, 0x0, 0x1}, r0, 0x9, 0xffffffffffffffff, 0x1) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x2, 0x4f, 0x82, 0x0, 0x7fffffffffffffff, 0x88080, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x5, @perf_config_ext={0xa, 0x2}, 0x405, 0x3, 0xcfd, 0x8, 0xcd5, 0x2, 0x6, 0x0, 0xe6f5, 0x0, 0x69f}, 0x0, 0x3f, r2, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000100)='\x00') 11:57:05 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/*\x00') 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x119}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x11a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x11b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3460.340268][ T5218] FAULT_INJECTION: forcing a failure. [ 3460.340268][ T5218] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3460.368323][ T5218] CPU: 0 PID: 5218 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3460.378400][ T5218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x11c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x11d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x11e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3460.388298][ T5218] Call Trace: [ 3460.391416][ T5218] [ 3460.394194][ T5218] dump_stack_lvl+0x151/0x1b7 [ 3460.398712][ T5218] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3460.404178][ T5218] dump_stack+0x15/0x17 [ 3460.408170][ T5218] should_fail+0x3c6/0x510 [ 3460.412421][ T5218] should_fail_alloc_page+0x5a/0x80 [ 3460.417458][ T5218] prepare_alloc_pages+0x15c/0x700 [ 3460.422595][ T5218] ? __alloc_pages_bulk+0xe40/0xe40 [ 3460.427620][ T5218] __alloc_pages+0x18c/0x8f0 [ 3460.432044][ T5218] ? prep_new_page+0x110/0x110 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x11f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:05 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x120}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3460.436647][ T5218] ? stack_trace_save+0x1c0/0x1c0 [ 3460.441592][ T5218] ? __kernel_text_address+0x9b/0x110 [ 3460.446801][ T5218] pte_alloc_one+0x73/0x1b0 [ 3460.451139][ T5218] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3460.456174][ T5218] __pte_alloc+0x86/0x350 [ 3460.460342][ T5218] ? free_pgtables+0x280/0x280 [ 3460.464940][ T5218] ? __stack_depot_save+0x34/0x470 [ 3460.469893][ T5218] ? anon_vma_clone+0x9a/0x500 [ 3460.474487][ T5218] copy_page_range+0x28a8/0x2f90 [ 3460.479263][ T5218] ? __kasan_slab_alloc+0xb1/0xe0 [ 3460.484116][ T5218] ? slab_post_alloc_hook+0x53/0x2c0 [ 3460.489235][ T5218] ? kernel_clone+0x21e/0x9e0 [ 3460.493750][ T5218] ? do_syscall_64+0x3d/0xb0 [ 3460.498175][ T5218] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3460.504081][ T5218] ? pfn_valid+0x1e0/0x1e0 [ 3460.508330][ T5218] ? rwsem_write_trylock+0x15b/0x290 [ 3460.513452][ T5218] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 3460.519703][ T5218] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3460.525257][ T5218] ? __rb_insert_augmented+0x5de/0x610 [ 3460.530553][ T5218] copy_mm+0xc7e/0x13e0 [ 3460.534545][ T5218] ? copy_signal+0x610/0x610 [ 3460.538969][ T5218] ? __init_rwsem+0xd6/0x1c0 [ 3460.543396][ T5218] ? copy_signal+0x4e3/0x610 [ 3460.547826][ T5218] copy_process+0x1149/0x3290 [ 3460.552345][ T5218] ? proc_fail_nth_write+0x20b/0x290 [ 3460.557457][ T5218] ? fsnotify_perm+0x6a/0x5d0 [ 3460.561973][ T5218] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3460.566917][ T5218] ? vfs_write+0x9ec/0x1110 [ 3460.571258][ T5218] kernel_clone+0x21e/0x9e0 [ 3460.575597][ T5218] ? file_end_write+0x1c0/0x1c0 [ 3460.580282][ T5218] ? create_io_thread+0x1e0/0x1e0 [ 3460.585143][ T5218] ? mutex_unlock+0xb2/0x260 [ 3460.589577][ T5218] ? __mutex_lock_slowpath+0x10/0x10 [ 3460.594692][ T5218] __x64_sys_clone+0x23f/0x290 [ 3460.599378][ T5218] ? __do_sys_vfork+0x130/0x130 [ 3460.604068][ T5218] ? ksys_write+0x260/0x2c0 [ 3460.608413][ T5218] ? debug_smp_processor_id+0x17/0x20 [ 3460.613624][ T5218] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3460.619515][ T5218] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3460.624984][ T5218] do_syscall_64+0x3d/0xb0 [ 3460.629236][ T5218] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3460.634962][ T5218] RIP: 0033:0x7fdcd6deada9 [ 3460.639217][ T5218] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3460.658656][ T5218] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3460.666902][ T5218] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3460.674714][ T5218] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3460.682527][ T5218] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x121}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x122}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3460.690341][ T5218] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3460.698156][ T5218] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3460.705972][ T5218] 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x123}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x124}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x125}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x126}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x127}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x128}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/*\x00') 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x129}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x12a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async, rerun: 32) r0 = syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (rerun: 32) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0xfffffffffffffffd) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r0, r1, 0x0, 0x1, &(0x7f0000000140)='\x00'}, 0x30) (async) r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x400, 0x800, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1422, 0x1, @perf_config_ext={0xd1, 0x4}, 0x4160, 0x0, 0x7f, 0x1, 0x4, 0x40, 0x200, 0x0, 0x1ff, 0x0, 0x1}, r0, 0x9, 0xffffffffffffffff, 0x1) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x2, 0x4f, 0x82, 0x0, 0x7fffffffffffffff, 0x88080, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x5, @perf_config_ext={0xa, 0x2}, 0x405, 0x3, 0xcfd, 0x8, 0xcd5, 0x2, 0x6, 0x0, 0xe6f5, 0x0, 0x69f}, 0x0, 0x3f, r2, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000100)='\x00') 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x12b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x12c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x12d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x12e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x12f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x130}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x131}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@o_path={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x18) (async, rerun: 32) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa3, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x12, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) (async, rerun: 32) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000740)=0xffffffffffffffff, 0x4) (async) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000b40)=@bpf_ext={0x1c, 0x29, &(0x7f0000000800)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x9}, {}, {}, [@map_fd={0x18, 0xa, 0x1, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_idx={0x18, 0xb, 0x5, 0x0, 0x3}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffe}, @alu={0x7, 0x0, 0x8, 0x6, 0x2, 0x100, 0x1}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1000}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000980)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000009c0)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000a00)={0x5, 0x6, 0x3, 0x8}, 0x10, 0x62ec, 0xffffffffffffffff, 0x9, &(0x7f0000000a40)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000a80)=[{0x0, 0x5, 0x4, 0xc}, {0x3, 0x1, 0x1, 0xa}, {0x5, 0x1, 0x1, 0x6}, {0x3, 0x3, 0x8, 0xb}, {0x0, 0x4, 0xc, 0x3}, {0x5, 0x4, 0x1, 0x2}, {0x0, 0x5, 0x6}, {0xffffffff, 0x4, 0x2, 0x4}, {0x1, 0x5, 0xf, 0xb}], 0x10, 0x2}, 0x90) (async, rerun: 64) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c00)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xf4d7, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x48) (async, rerun: 64) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000340)=r5, 0x4) (async, rerun: 64) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x3, &(0x7f00000013c0)={r5, 0x0, 0x0}, 0x20) (async, rerun: 64) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000c80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5}, 0x48) (async) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000d00)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x14000, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001140)={r6, 0xe0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000e80)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000ec0)=[0x0], &(0x7f0000000f00)=[0x0], 0x0, 0xa5, &(0x7f0000000f40)=[{}, {}], 0x10, 0x10, &(0x7f0000000f80), &(0x7f0000000fc0), 0x8, 0xa6, 0x8, 0x8, &(0x7f0000001000)}}, 0x10) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r8}, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000dc0)=@bpf_ext={0x1c, 0x15, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xd05c, 0x0, 0x0, 0x0, 0x9}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@btf_id={0x18, 0xa, 0x3, 0x0, 0x5}, @map_fd={0x18, 0x6, 0x1, 0x0, r0}, @generic={0x2, 0x5, 0x3, 0x400, 0x2c}, @ldst={0x0, 0x1, 0x3, 0x9, 0x5, 0x80, 0x1}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000280)='GPL\x00', 0x2, 0xcb, &(0x7f00000002c0)=""/203, 0x41100, 0x20, '\x00', r1, 0x0, r2, 0x8, &(0x7f0000000780)={0x8, 0x5}, 0x8, 0x10, &(0x7f00000007c0)={0x5, 0x7, 0x0, 0x6}, 0x10, 0xd42b, r3, 0x0, &(0x7f0000000d80)=[r4, r5, r6, 0x1, r7, r8], 0x0, 0x10, 0x1}, 0x90) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) recvmsg$unix(r10, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) gettid() (async) sendmsg$unix(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000900166f5c4a4b2e3f62de0000000000000001000000", @ANYRES32=r10, @ANYRES32=r10], 0x18}, 0x0) 11:57:06 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 69) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x132}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:06 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)=@o_path={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa3, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x12, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000740)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000b40)=@bpf_ext={0x1c, 0x29, &(0x7f0000000800)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x9}, {}, {}, [@map_fd={0x18, 0xa, 0x1, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_idx={0x18, 0xb, 0x5, 0x0, 0x3}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffe}, @alu={0x7, 0x0, 0x8, 0x6, 0x2, 0x100, 0x1}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1000}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000980)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000009c0)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000a00)={0x5, 0x6, 0x3, 0x8}, 0x10, 0x62ec, 0xffffffffffffffff, 0x9, &(0x7f0000000a40)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000a80)=[{0x0, 0x5, 0x4, 0xc}, {0x3, 0x1, 0x1, 0xa}, {0x5, 0x1, 0x1, 0x6}, {0x3, 0x3, 0x8, 0xb}, {0x0, 0x4, 0xc, 0x3}, {0x5, 0x4, 0x1, 0x2}, {0x0, 0x5, 0x6}, {0xffffffff, 0x4, 0x2, 0x4}, {0x1, 0x5, 0xf, 0xb}], 0x10, 0x2}, 0x90) (async) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000b40)=@bpf_ext={0x1c, 0x29, &(0x7f0000000800)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x9}, {}, {}, [@map_fd={0x18, 0xa, 0x1, 0x0, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_idx={0x18, 0xb, 0x5, 0x0, 0x3}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffe}, @alu={0x7, 0x0, 0x8, 0x6, 0x2, 0x100, 0x1}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1000}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000980)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000009c0)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000a00)={0x5, 0x6, 0x3, 0x8}, 0x10, 0x62ec, 0xffffffffffffffff, 0x9, &(0x7f0000000a40)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000a80)=[{0x0, 0x5, 0x4, 0xc}, {0x3, 0x1, 0x1, 0xa}, {0x5, 0x1, 0x1, 0x6}, {0x3, 0x3, 0x8, 0xb}, {0x0, 0x4, 0xc, 0x3}, {0x5, 0x4, 0x1, 0x2}, {0x0, 0x5, 0x6}, {0xffffffff, 0x4, 0x2, 0x4}, {0x1, 0x5, 0xf, 0xb}], 0x10, 0x2}, 0x90) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c00)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xf4d7, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000340)=r5, 0x4) (async) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000340)=r5, 0x4) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x3, &(0x7f00000013c0)={r5, 0x0, 0x0}, 0x20) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000c80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5}, 0x48) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000d00)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x14000, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001140)={r6, 0xe0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000e80)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000ec0)=[0x0], &(0x7f0000000f00)=[0x0], 0x0, 0xa5, &(0x7f0000000f40)=[{}, {}], 0x10, 0x10, &(0x7f0000000f80), &(0x7f0000000fc0), 0x8, 0xa6, 0x8, 0x8, &(0x7f0000001000)}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001140)={r6, 0xe0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000e80)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000ec0)=[0x0], &(0x7f0000000f00)=[0x0], 0x0, 0xa5, &(0x7f0000000f40)=[{}, {}], 0x10, 0x10, &(0x7f0000000f80), &(0x7f0000000fc0), 0x8, 0xa6, 0x8, 0x8, &(0x7f0000001000)}}, 0x10) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r8}, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r8}, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000dc0)=@bpf_ext={0x1c, 0x15, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xd05c, 0x0, 0x0, 0x0, 0x9}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@btf_id={0x18, 0xa, 0x3, 0x0, 0x5}, @map_fd={0x18, 0x6, 0x1, 0x0, r0}, @generic={0x2, 0x5, 0x3, 0x400, 0x2c}, @ldst={0x0, 0x1, 0x3, 0x9, 0x5, 0x80, 0x1}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000280)='GPL\x00', 0x2, 0xcb, &(0x7f00000002c0)=""/203, 0x41100, 0x20, '\x00', r1, 0x0, r2, 0x8, &(0x7f0000000780)={0x8, 0x5}, 0x8, 0x10, &(0x7f00000007c0)={0x5, 0x7, 0x0, 0x6}, 0x10, 0xd42b, r3, 0x0, &(0x7f0000000d80)=[r4, r5, r6, 0x1, r7, r8], 0x0, 0x10, 0x1}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r10, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) recvmsg$unix(r10, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000900166f5c4a4b2e3f62de0000000000000001000000", @ANYRES32=r10, @ANYRES32=r10], 0x18}, 0x0) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x133}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3461.206150][ T5303] FAULT_INJECTION: forcing a failure. [ 3461.206150][ T5303] name failslab, interval 1, probability 0, space 0, times 0 [ 3461.237376][ T5303] CPU: 1 PID: 5303 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3461.247454][ T5303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3461.257346][ T5303] Call Trace: [ 3461.260469][ T5303] [ 3461.263246][ T5303] dump_stack_lvl+0x151/0x1b7 [ 3461.267760][ T5303] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3461.273231][ T5303] dump_stack+0x15/0x17 [ 3461.277219][ T5303] should_fail+0x3c6/0x510 [ 3461.281474][ T5303] __should_failslab+0xa4/0xe0 [ 3461.286073][ T5303] ? anon_vma_fork+0x1df/0x4e0 [ 3461.290673][ T5303] should_failslab+0x9/0x20 [ 3461.295013][ T5303] slab_pre_alloc_hook+0x37/0xd0 [ 3461.299788][ T5303] ? anon_vma_fork+0x1df/0x4e0 [ 3461.304389][ T5303] kmem_cache_alloc+0x44/0x200 [ 3461.308989][ T5303] anon_vma_fork+0x1df/0x4e0 [ 3461.313415][ T5303] copy_mm+0xa3a/0x13e0 [ 3461.317414][ T5303] ? copy_signal+0x610/0x610 [ 3461.321834][ T5303] ? __init_rwsem+0xd6/0x1c0 [ 3461.326261][ T5303] ? copy_signal+0x4e3/0x610 [ 3461.330689][ T5303] copy_process+0x1149/0x3290 [ 3461.335200][ T5303] ? proc_fail_nth_write+0x20b/0x290 [ 3461.340322][ T5303] ? fsnotify_perm+0x6a/0x5d0 [ 3461.344834][ T5303] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3461.349780][ T5303] ? vfs_write+0x9ec/0x1110 [ 3461.354122][ T5303] kernel_clone+0x21e/0x9e0 [ 3461.358460][ T5303] ? file_end_write+0x1c0/0x1c0 [ 3461.363147][ T5303] ? create_io_thread+0x1e0/0x1e0 [ 3461.368007][ T5303] ? mutex_unlock+0xb2/0x260 [ 3461.372435][ T5303] ? __mutex_lock_slowpath+0x10/0x10 [ 3461.377558][ T5303] __x64_sys_clone+0x23f/0x290 [ 3461.382155][ T5303] ? __do_sys_vfork+0x130/0x130 [ 3461.386840][ T5303] ? ksys_write+0x260/0x2c0 [ 3461.391185][ T5303] ? debug_smp_processor_id+0x17/0x20 [ 3461.396387][ T5303] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3461.402287][ T5303] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3461.407754][ T5303] do_syscall_64+0x3d/0xb0 [ 3461.412021][ T5303] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3461.417879][ T5303] RIP: 0033:0x7fdcd6deada9 [ 3461.422125][ T5303] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3461.441568][ T5303] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 11:57:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), &(0x7f0000000240), 0x6, r1}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000000000)="8b", &(0x7f0000000100)=""/1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0x1, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x2c, &(0x7f0000000080)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x23}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x81}}, @generic={0x3f, 0x5, 0x2, 0x1, 0x8}, @call={0x85, 0x0, 0x0, 0x49}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x68}}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x101}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @generic={0x3, 0xd, 0x6, 0x6, 0x6}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0xde, &(0x7f0000000240)=""/222, 0x41000, 0x31, '\x00', r2, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000440)={0x2, 0x8, 0x7, 0x8}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=[{0x0, 0x2, 0xe, 0x6}], 0x10, 0x8}, 0x90) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000040)) 11:57:06 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x134}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3461.449810][ T5303] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3461.457621][ T5303] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3461.465433][ T5303] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3461.473247][ T5303] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3461.481056][ T5303] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3461.488870][ T5303] 11:57:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) (async) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), &(0x7f0000000240), 0x6, r1}, 0x38) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000000000)="8b", &(0x7f0000000100)=""/1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0x1, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz0\x00', 0x200002, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x2c, &(0x7f0000000080)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x23}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x81}}, @generic={0x3f, 0x5, 0x2, 0x1, 0x8}, @call={0x85, 0x0, 0x0, 0x49}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x68}}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x101}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @generic={0x3, 0xd, 0x6, 0x6, 0x6}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0xde, &(0x7f0000000240)=""/222, 0x41000, 0x31, '\x00', r2, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000440)={0x2, 0x8, 0x7, 0x8}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=[{0x0, 0x2, 0xe, 0x6}], 0x10, 0x8}, 0x90) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000040)) 11:57:07 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 70) [ 3461.716995][ T5327] FAULT_INJECTION: forcing a failure. [ 3461.716995][ T5327] name failslab, interval 1, probability 0, space 0, times 0 [ 3461.750156][ T5327] CPU: 0 PID: 5327 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3461.760236][ T5327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3461.770134][ T5327] Call Trace: [ 3461.773255][ T5327] [ 3461.776027][ T5327] dump_stack_lvl+0x151/0x1b7 [ 3461.780543][ T5327] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3461.786013][ T5327] dump_stack+0x15/0x17 [ 3461.790002][ T5327] should_fail+0x3c6/0x510 [ 3461.794258][ T5327] __should_failslab+0xa4/0xe0 [ 3461.798966][ T5327] ? anon_vma_clone+0x9a/0x500 [ 3461.803569][ T5327] should_failslab+0x9/0x20 [ 3461.807904][ T5327] slab_pre_alloc_hook+0x37/0xd0 [ 3461.812767][ T5327] ? anon_vma_clone+0x9a/0x500 [ 3461.817369][ T5327] kmem_cache_alloc+0x44/0x200 [ 3461.821973][ T5327] anon_vma_clone+0x9a/0x500 [ 3461.826398][ T5327] anon_vma_fork+0x91/0x4e0 [ 3461.830729][ T5327] ? anon_vma_name+0x43/0x70 [ 3461.835152][ T5327] ? vm_area_dup+0x17a/0x230 [ 3461.839667][ T5327] copy_mm+0xa3a/0x13e0 [ 3461.843660][ T5327] ? copy_signal+0x610/0x610 [ 3461.848085][ T5327] ? __init_rwsem+0xd6/0x1c0 [ 3461.852514][ T5327] ? copy_signal+0x4e3/0x610 [ 3461.856937][ T5327] copy_process+0x1149/0x3290 [ 3461.861455][ T5327] ? proc_fail_nth_write+0x20b/0x290 [ 3461.866576][ T5327] ? fsnotify_perm+0x6a/0x5d0 [ 3461.871086][ T5327] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3461.876031][ T5327] ? vfs_write+0x9ec/0x1110 [ 3461.880373][ T5327] kernel_clone+0x21e/0x9e0 [ 3461.884711][ T5327] ? file_end_write+0x1c0/0x1c0 [ 3461.889398][ T5327] ? create_io_thread+0x1e0/0x1e0 [ 3461.894257][ T5327] ? mutex_unlock+0xb2/0x260 [ 3461.898685][ T5327] ? __mutex_lock_slowpath+0x10/0x10 [ 3461.903806][ T5327] __x64_sys_clone+0x23f/0x290 [ 3461.908406][ T5327] ? __do_sys_vfork+0x130/0x130 [ 3461.913092][ T5327] ? ksys_write+0x260/0x2c0 [ 3461.917438][ T5327] ? debug_smp_processor_id+0x17/0x20 [ 3461.922639][ T5327] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3461.928544][ T5327] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3461.934010][ T5327] do_syscall_64+0x3d/0xb0 [ 3461.938264][ T5327] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3461.943990][ T5327] RIP: 0033:0x7fdcd6deada9 [ 3461.948246][ T5327] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3461.967686][ T5327] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3461.975935][ T5327] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3461.983741][ T5327] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3461.991555][ T5327] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3461.999364][ T5327] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3462.007175][ T5327] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3462.014991][ T5327] 11:57:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0x2, &(0x7f00000000c0)=@raw=[@generic={0x13, 0x8, 0xa, 0x87, 0x7}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x4, 0x9c, &(0x7f0000000280)=""/156, 0x40f00, 0xe, '\x00', 0x0, 0x37, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0xa, 0x7, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x2, &(0x7f0000000340)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x1], &(0x7f0000000380)=[{0x5, 0x3, 0x14, 0x8}, {0x0, 0x3, 0x8, 0x9}], 0x10, 0xb541}, 0x90) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)=@generic={&(0x7f0000000080)='./file0\x00', r2}, 0x18) 11:57:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) (async) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x5, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), &(0x7f0000000240), 0x6, r1}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000000000)="8b", &(0x7f0000000100)=""/1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0x1, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x2c, &(0x7f0000000080)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x23}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x81}}, @generic={0x3f, 0x5, 0x2, 0x1, 0x8}, @call={0x85, 0x0, 0x0, 0x49}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x68}}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x101}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @generic={0x3, 0xd, 0x6, 0x6, 0x6}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0xde, &(0x7f0000000240)=""/222, 0x41000, 0x31, '\x00', r2, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000440)={0x2, 0x8, 0x7, 0x8}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=[{0x0, 0x2, 0xe, 0x6}], 0x10, 0x8}, 0x90) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000040)) 11:57:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0x2, &(0x7f00000000c0)=@raw=[@generic={0x13, 0x8, 0xa, 0x87, 0x7}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x4, 0x9c, &(0x7f0000000280)=""/156, 0x40f00, 0xe, '\x00', 0x0, 0x37, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0xa, 0x7, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x2, &(0x7f0000000340)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x1], &(0x7f0000000380)=[{0x5, 0x3, 0x14, 0x8}, {0x0, 0x3, 0x8, 0x9}], 0x10, 0xb541}, 0x90) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)=@generic={&(0x7f0000000080)='./file0\x00', r2}, 0x18) 11:57:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) gettid() (async) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x18}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0x2, &(0x7f00000000c0)=@raw=[@generic={0x13, 0x8, 0xa, 0x87, 0x7}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x4, 0x9c, &(0x7f0000000280)=""/156, 0x40f00, 0xe, '\x00', 0x0, 0x37, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0xa, 0x7, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x2, &(0x7f0000000340)=[0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x1], &(0x7f0000000380)=[{0x5, 0x3, 0x14, 0x8}, {0x0, 0x3, 0x8, 0x9}], 0x10, 0xb541}, 0x90) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)=@generic={&(0x7f0000000080)='./file0\x00', r2}, 0x18) 11:57:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) gettid() r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) sendmsg(r2, &(0x7f00000008c0)={&(0x7f00000001c0)=@l2tp={0x2, 0x0, @multicast1, 0x4}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="5f1ce1491a55207392dddbf74178dd5e914cea5c3963eaa5b42e0484be2ee7438fcafd6ae63c7ed8b089aa04fe42a005b8e8c0adc578d7cc734b2d9adcc86ca123241ce977b6ffae358a40938c449c7ac8279008198a69ff367850ec84730e1941247369400d7fec07261b20203ec39f7621426b3f1e258be1d5bd93073593c6be3816deca2c704d011b54b547575089932095eb93db83663a7e52eb3dec6042d80fa5aef800bb929f6b88c7d174bcccf3992b86b49569e5457a0038d3f00d55781896faab3ebf0632ab02824db73664b9", 0xd1}, {&(0x7f0000000380)="7cb8d56b144b75155b64f65fe922cc01bb5a44af6c6ca849617a7da895d33d5ac213a10a43736b4b49ae90552f2519785e9e74f0fd423be7ce68dcee093bf77adad3619d03f8b80a6662d3d57b83ce42f61dd9d30d184d8ac9b92819a46a5b204cc1b6245f7a63df18d9adf08aa7979b0b1b27f049866110caa93a26ef4e", 0x7e}, {&(0x7f0000000140)="de9ca71a5fc98e1eb76adef9d1bccbdd781513", 0x13}, {&(0x7f0000000440)="9584290648214c70fd98faa1cdd34a312fb0c9c3f61d288e75abdda31a553b71d9f7a331acc8822b2659e01083b81ff52daa7522e1e8792aadb8a333d7e17ca9e3d0d07573af5806886f85dbb20ff9d89fcccf9a322a7c907710f6ff23017e6c33defbca49ce51d3a367a54f9313f879f1cefd02f4fa52af71a22079f4daede0c3c04e367961ba", 0x87}, {&(0x7f0000000500)="211e62168b06e2ab05e73a6c8a050a29602311ba2077daa21c9b10323454b6ce93862d", 0x23}, {&(0x7f0000000540)="b3f82d90706fd61957b50f5b4a8e6817823e2edd69db72eb46ffac15a3ec42c36e8031f2c8682d5b1322134784da88aae2a4c407b6c53ad8d6627d98ccc1ec54f406187a9a43d0979a5933522e85f5570b06fc16fc2be32df52fc81ec942f1c445c36b6d95131fb6573916d252567d4f2f7251cf7cdeddd553ee83aa176583d64da1644554d1e4", 0x87}], 0x6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/520], 0x208}, 0x48000) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="000e", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) 11:57:07 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 71) [ 3462.458368][ T5355] FAULT_INJECTION: forcing a failure. [ 3462.458368][ T5355] name failslab, interval 1, probability 0, space 0, times 0 [ 3462.480133][ T5355] CPU: 0 PID: 5355 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3462.490212][ T5355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3462.500110][ T5355] Call Trace: [ 3462.503234][ T5355] [ 3462.506005][ T5355] dump_stack_lvl+0x151/0x1b7 [ 3462.510521][ T5355] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3462.515990][ T5355] dump_stack+0x15/0x17 [ 3462.519986][ T5355] should_fail+0x3c6/0x510 [ 3462.524232][ T5355] __should_failslab+0xa4/0xe0 [ 3462.528831][ T5355] ? anon_vma_clone+0x9a/0x500 [ 3462.533433][ T5355] should_failslab+0x9/0x20 [ 3462.537778][ T5355] slab_pre_alloc_hook+0x37/0xd0 [ 3462.542545][ T5355] ? anon_vma_clone+0x9a/0x500 [ 3462.547143][ T5355] kmem_cache_alloc+0x44/0x200 [ 3462.551750][ T5355] anon_vma_clone+0x9a/0x500 [ 3462.556175][ T5355] anon_vma_fork+0x91/0x4e0 [ 3462.560512][ T5355] ? anon_vma_name+0x4c/0x70 [ 3462.564940][ T5355] ? vm_area_dup+0x17a/0x230 [ 3462.569364][ T5355] copy_mm+0xa3a/0x13e0 [ 3462.573361][ T5355] ? copy_signal+0x610/0x610 [ 3462.577785][ T5355] ? __init_rwsem+0xd6/0x1c0 [ 3462.582210][ T5355] ? copy_signal+0x4e3/0x610 [ 3462.586638][ T5355] copy_process+0x1149/0x3290 [ 3462.591150][ T5355] ? proc_fail_nth_write+0x20b/0x290 [ 3462.596274][ T5355] ? fsnotify_perm+0x6a/0x5d0 [ 3462.600785][ T5355] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3462.605738][ T5355] ? vfs_write+0x9ec/0x1110 [ 3462.610075][ T5355] kernel_clone+0x21e/0x9e0 [ 3462.614410][ T5355] ? file_end_write+0x1c0/0x1c0 [ 3462.619098][ T5355] ? create_io_thread+0x1e0/0x1e0 [ 3462.623956][ T5355] ? mutex_unlock+0xb2/0x260 [ 3462.628391][ T5355] ? __mutex_lock_slowpath+0x10/0x10 [ 3462.633505][ T5355] __x64_sys_clone+0x23f/0x290 [ 3462.638106][ T5355] ? __do_sys_vfork+0x130/0x130 [ 3462.642788][ T5355] ? ksys_write+0x260/0x2c0 [ 3462.647128][ T5355] ? debug_smp_processor_id+0x17/0x20 [ 3462.652334][ T5355] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3462.658246][ T5355] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3462.663710][ T5355] do_syscall_64+0x3d/0xb0 [ 3462.667961][ T5355] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3462.673685][ T5355] RIP: 0033:0x7fdcd6deada9 [ 3462.677983][ T5355] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3462.697381][ T5355] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 11:57:08 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2405, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x135}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 72) [ 3462.705625][ T5355] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3462.713435][ T5355] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3462.721249][ T5355] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3462.729065][ T5355] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3462.736872][ T5355] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3462.744685][ T5355] 11:57:08 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async) r0 = syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0xfffffffffffffffd) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r0, r1, 0x0, 0x1, &(0x7f0000000140)='\x00'}, 0x30) (async) r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x400, 0x800, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1422, 0x1, @perf_config_ext={0xd1, 0x4}, 0x4160, 0x0, 0x7f, 0x1, 0x4, 0x40, 0x200, 0x0, 0x1ff, 0x0, 0x1}, r0, 0x9, 0xffffffffffffffff, 0x1) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x7f, 0x2, 0x4f, 0x82, 0x0, 0x7fffffffffffffff, 0x88080, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x5, @perf_config_ext={0xa, 0x2}, 0x405, 0x3, 0xcfd, 0x8, 0xcd5, 0x2, 0x6, 0x0, 0xe6f5, 0x0, 0x69f}, 0x0, 0x3f, r2, 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000100)='\x00') 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x136}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x137}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x138}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3462.861424][ T5364] FAULT_INJECTION: forcing a failure. [ 3462.861424][ T5364] name failslab, interval 1, probability 0, space 0, times 0 [ 3462.894095][ T5364] CPU: 0 PID: 5364 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3462.904170][ T5364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3462.914068][ T5364] Call Trace: [ 3462.917193][ T5364] [ 3462.919966][ T5364] dump_stack_lvl+0x151/0x1b7 [ 3462.924481][ T5364] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3462.929950][ T5364] dump_stack+0x15/0x17 [ 3462.933943][ T5364] should_fail+0x3c6/0x510 [ 3462.938194][ T5364] __should_failslab+0xa4/0xe0 [ 3462.942793][ T5364] ? anon_vma_clone+0x9a/0x500 [ 3462.947393][ T5364] should_failslab+0x9/0x20 [ 3462.951734][ T5364] slab_pre_alloc_hook+0x37/0xd0 [ 3462.956508][ T5364] ? anon_vma_clone+0x9a/0x500 [ 3462.961106][ T5364] kmem_cache_alloc+0x44/0x200 [ 3462.965709][ T5364] anon_vma_clone+0x9a/0x500 [ 3462.970133][ T5364] anon_vma_fork+0x91/0x4e0 [ 3462.974473][ T5364] ? anon_vma_name+0x4c/0x70 [ 3462.978898][ T5364] ? vm_area_dup+0x17a/0x230 [ 3462.983327][ T5364] copy_mm+0xa3a/0x13e0 [ 3462.987323][ T5364] ? copy_signal+0x610/0x610 [ 3462.991747][ T5364] ? __init_rwsem+0xd6/0x1c0 [ 3462.996171][ T5364] ? copy_signal+0x4e3/0x610 [ 3463.000599][ T5364] copy_process+0x1149/0x3290 [ 3463.005113][ T5364] ? proc_fail_nth_write+0x20b/0x290 [ 3463.010235][ T5364] ? fsnotify_perm+0x6a/0x5d0 [ 3463.014744][ T5364] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3463.019694][ T5364] ? vfs_write+0x9ec/0x1110 [ 3463.024033][ T5364] kernel_clone+0x21e/0x9e0 [ 3463.028374][ T5364] ? file_end_write+0x1c0/0x1c0 [ 3463.033058][ T5364] ? create_io_thread+0x1e0/0x1e0 [ 3463.037920][ T5364] ? mutex_unlock+0xb2/0x260 [ 3463.042345][ T5364] ? __mutex_lock_slowpath+0x10/0x10 [ 3463.047470][ T5364] __x64_sys_clone+0x23f/0x290 [ 3463.052068][ T5364] ? __do_sys_vfork+0x130/0x130 [ 3463.056753][ T5364] ? ksys_write+0x260/0x2c0 [ 3463.061096][ T5364] ? debug_smp_processor_id+0x17/0x20 [ 3463.066301][ T5364] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3463.072815][ T5364] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3463.078283][ T5364] do_syscall_64+0x3d/0xb0 [ 3463.082533][ T5364] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3463.088262][ T5364] RIP: 0033:0x7fdcd6deada9 [ 3463.092513][ T5364] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 11:57:08 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2405, 0x0) (async) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 11:57:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) gettid() openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) sendmsg(r2, &(0x7f00000008c0)={&(0x7f00000001c0)=@l2tp={0x2, 0x0, @multicast1, 0x4}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="5f1ce1491a55207392dddbf74178dd5e914cea5c3963eaa5b42e0484be2ee7438fcafd6ae63c7ed8b089aa04fe42a005b8e8c0adc578d7cc734b2d9adcc86ca123241ce977b6ffae358a40938c449c7ac8279008198a69ff367850ec84730e1941247369400d7fec07261b20203ec39f7621426b3f1e258be1d5bd93073593c6be3816deca2c704d011b54b547575089932095eb93db83663a7e52eb3dec6042d80fa5aef800bb929f6b88c7d174bcccf3992b86b49569e5457a0038d3f00d55781896faab3ebf0632ab02824db73664b9", 0xd1}, {&(0x7f0000000380)="7cb8d56b144b75155b64f65fe922cc01bb5a44af6c6ca849617a7da895d33d5ac213a10a43736b4b49ae90552f2519785e9e74f0fd423be7ce68dcee093bf77adad3619d03f8b80a6662d3d57b83ce42f61dd9d30d184d8ac9b92819a46a5b204cc1b6245f7a63df18d9adf08aa7979b0b1b27f049866110caa93a26ef4e", 0x7e}, {&(0x7f0000000140)="de9ca71a5fc98e1eb76adef9d1bccbdd781513", 0x13}, {&(0x7f0000000440)="9584290648214c70fd98faa1cdd34a312fb0c9c3f61d288e75abdda31a553b71d9f7a331acc8822b2659e01083b81ff52daa7522e1e8792aadb8a333d7e17ca9e3d0d07573af5806886f85dbb20ff9d89fcccf9a322a7c907710f6ff23017e6c33defbca49ce51d3a367a54f9313f879f1cefd02f4fa52af71a22079f4daede0c3c04e367961ba", 0x87}, {&(0x7f0000000500)="211e62168b06e2ab05e73a6c8a050a29602311ba2077daa21c9b10323454b6ce93862d", 0x23}, {&(0x7f0000000540)="b3f82d90706fd61957b50f5b4a8e6817823e2edd69db72eb46ffac15a3ec42c36e8031f2c8682d5b1322134784da88aae2a4c407b6c53ad8d6627d98ccc1ec54f406187a9a43d0979a5933522e85f5570b06fc16fc2be32df52fc81ec942f1c445c36b6d95131fb6573916d252567d4f2f7251cf7cdeddd553ee83aa176583d64da1644554d1e4", 0x87}], 0x6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/520], 0x208}, 0x48000) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="000e", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) (async) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="000e", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x139}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3463.111953][ T5364] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3463.120200][ T5364] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3463.128009][ T5364] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3463.135821][ T5364] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3463.143639][ T5364] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3463.151448][ T5364] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3463.159258][ T5364] 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x13a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x13b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x13c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x13e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x13f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x140}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x141}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x142}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x8, 0x0, 0x1, 0x20, 0x0, 0x200, 0x22000, 0xf, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5}, 0x2000, 0xd6, 0x2, 0x3, 0x8, 0x7f, 0x8, 0x0, 0x4, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0xa) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x401c5820, &(0x7f0000000000)='(^\':,*\xe8*\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x400) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x8000, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=r1, 0x4) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x143}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x144}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x145}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x146}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x147}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:08 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x148}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x149}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x14a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x14b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2405, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x14c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x8, 0x0, 0x1, 0x20, 0x0, 0x200, 0x22000, 0xf, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5}, 0x2000, 0xd6, 0x2, 0x3, 0x8, 0x7f, 0x8, 0x0, 0x4, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0xa) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x401c5820, &(0x7f0000000000)='(^\':,*\xe8*\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x400) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x8000, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=r1, 0x4) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x8, 0x0, 0x1, 0x20, 0x0, 0x200, 0x22000, 0xf, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5}, 0x2000, 0xd6, 0x2, 0x3, 0x8, 0x7f, 0x8, 0x0, 0x4, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0xa) (async) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x401c5820, &(0x7f0000000000)='(^\':,*\xe8*\x00') (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3ff) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x400) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x8000}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=r1, 0x4) (async) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x14d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x14e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 73) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x14f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x80, 0x81, 0x20, 0x3, 0x1, 0x0, 0x3, 0x64001, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xffffffffffff205b, 0x9}, 0x10000, 0xfffffffffffff001, 0xb, 0x7, 0x25a3, 0x9, 0x3584, 0x0, 0x5, 0x0, 0x401}) 11:57:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x8, 0x0, 0x1, 0x20, 0x0, 0x200, 0x22000, 0xf, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5}, 0x2000, 0xd6, 0x2, 0x3, 0x8, 0x7f, 0x8, 0x0, 0x4, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0xa) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x401c5820, &(0x7f0000000000)='(^\':,*\xe8*\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x400) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x8000, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=r1, 0x4) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x8, 0x0, 0x1, 0x20, 0x0, 0x200, 0x22000, 0xf, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5}, 0x2000, 0xd6, 0x2, 0x3, 0x8, 0x7f, 0x8, 0x0, 0x4, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0xa) (async) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x401c5820, &(0x7f0000000000)='(^\':,*\xe8*\x00') (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x3ff) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x400) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000080)={0x8000}, 0x8) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=r1, 0x4) (async) syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x150}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3463.979814][ T5452] FAULT_INJECTION: forcing a failure. [ 3463.979814][ T5452] name failslab, interval 1, probability 0, space 0, times 0 [ 3464.004424][ T5452] CPU: 0 PID: 5452 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3464.014497][ T5452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3464.024397][ T5452] Call Trace: [ 3464.027516][ T5452] [ 3464.030294][ T5452] dump_stack_lvl+0x151/0x1b7 [ 3464.034807][ T5452] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3464.040279][ T5452] dump_stack+0x15/0x17 [ 3464.044267][ T5452] should_fail+0x3c6/0x510 [ 3464.048519][ T5452] __should_failslab+0xa4/0xe0 [ 3464.053122][ T5452] ? anon_vma_fork+0xf7/0x4e0 [ 3464.057631][ T5452] should_failslab+0x9/0x20 [ 3464.061972][ T5452] slab_pre_alloc_hook+0x37/0xd0 [ 3464.066746][ T5452] ? anon_vma_fork+0xf7/0x4e0 [ 3464.071273][ T5452] kmem_cache_alloc+0x44/0x200 [ 3464.075860][ T5452] anon_vma_fork+0xf7/0x4e0 [ 3464.080203][ T5452] ? anon_vma_name+0x43/0x70 [ 3464.084627][ T5452] ? vm_area_dup+0x17a/0x230 [ 3464.089053][ T5452] copy_mm+0xa3a/0x13e0 [ 3464.093048][ T5452] ? copy_signal+0x610/0x610 [ 3464.097471][ T5452] ? __init_rwsem+0xd6/0x1c0 [ 3464.101901][ T5452] ? copy_signal+0x4e3/0x610 [ 3464.106328][ T5452] copy_process+0x1149/0x3290 [ 3464.110841][ T5452] ? proc_fail_nth_write+0x20b/0x290 [ 3464.115959][ T5452] ? fsnotify_perm+0x6a/0x5d0 [ 3464.120471][ T5452] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3464.125418][ T5452] ? vfs_write+0x9ec/0x1110 [ 3464.129759][ T5452] kernel_clone+0x21e/0x9e0 [ 3464.134099][ T5452] ? file_end_write+0x1c0/0x1c0 [ 3464.138786][ T5452] ? create_io_thread+0x1e0/0x1e0 [ 3464.143644][ T5452] ? mutex_unlock+0xb2/0x260 [ 3464.148073][ T5452] ? __mutex_lock_slowpath+0x10/0x10 [ 3464.153194][ T5452] __x64_sys_clone+0x23f/0x290 [ 3464.157794][ T5452] ? __do_sys_vfork+0x130/0x130 [ 3464.162480][ T5452] ? ksys_write+0x260/0x2c0 [ 3464.166821][ T5452] ? debug_smp_processor_id+0x17/0x20 [ 3464.172025][ T5452] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3464.177930][ T5452] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3464.183396][ T5452] do_syscall_64+0x3d/0xb0 [ 3464.187661][ T5452] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3464.193380][ T5452] RIP: 0033:0x7fdcd6deada9 [ 3464.197634][ T5452] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3464.217075][ T5452] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 11:57:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) gettid() (async) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.throttle.io_service_bytes\x00', 0x0, 0x0) sendmsg(r2, &(0x7f00000008c0)={&(0x7f00000001c0)=@l2tp={0x2, 0x0, @multicast1, 0x4}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="5f1ce1491a55207392dddbf74178dd5e914cea5c3963eaa5b42e0484be2ee7438fcafd6ae63c7ed8b089aa04fe42a005b8e8c0adc578d7cc734b2d9adcc86ca123241ce977b6ffae358a40938c449c7ac8279008198a69ff367850ec84730e1941247369400d7fec07261b20203ec39f7621426b3f1e258be1d5bd93073593c6be3816deca2c704d011b54b547575089932095eb93db83663a7e52eb3dec6042d80fa5aef800bb929f6b88c7d174bcccf3992b86b49569e5457a0038d3f00d55781896faab3ebf0632ab02824db73664b9", 0xd1}, {&(0x7f0000000380)="7cb8d56b144b75155b64f65fe922cc01bb5a44af6c6ca849617a7da895d33d5ac213a10a43736b4b49ae90552f2519785e9e74f0fd423be7ce68dcee093bf77adad3619d03f8b80a6662d3d57b83ce42f61dd9d30d184d8ac9b92819a46a5b204cc1b6245f7a63df18d9adf08aa7979b0b1b27f049866110caa93a26ef4e", 0x7e}, {&(0x7f0000000140)="de9ca71a5fc98e1eb76adef9d1bccbdd781513", 0x13}, {&(0x7f0000000440)="9584290648214c70fd98faa1cdd34a312fb0c9c3f61d288e75abdda31a553b71d9f7a331acc8822b2659e01083b81ff52daa7522e1e8792aadb8a333d7e17ca9e3d0d07573af5806886f85dbb20ff9d89fcccf9a322a7c907710f6ff23017e6c33defbca49ce51d3a367a54f9313f879f1cefd02f4fa52af71a22079f4daede0c3c04e367961ba", 0x87}, {&(0x7f0000000500)="211e62168b06e2ab05e73a6c8a050a29602311ba2077daa21c9b10323454b6ce93862d", 0x23}, {&(0x7f0000000540)="b3f82d90706fd61957b50f5b4a8e6817823e2edd69db72eb46ffac15a3ec42c36e8031f2c8682d5b1322134784da88aae2a4c407b6c53ad8d6627d98ccc1ec54f406187a9a43d0979a5933522e85f5570b06fc16fc2be32df52fc81ec942f1c445c36b6d95131fb6573916d252567d4f2f7251cf7cdeddd553ee83aa176583d64da1644554d1e4", 0x87}], 0x6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/520], 0x208}, 0x48000) (async, rerun: 32) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ec", 0x1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="000e", @ANYRES32=r1, @ANYRES32=r1], 0x18}, 0x0) (rerun: 32) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x151}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x152}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x80, 0x81, 0x20, 0x3, 0x1, 0x0, 0x3, 0x64001, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xffffffffffff205b, 0x9}, 0x10000, 0xfffffffffffff001, 0xb, 0x7, 0x25a3, 0x9, 0x3584, 0x0, 0x5, 0x0, 0x401}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x80, 0x81, 0x20, 0x3, 0x1, 0x0, 0x3, 0x64001, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xffffffffffff205b, 0x9}, 0x10000, 0xfffffffffffff001, 0xb, 0x7, 0x25a3, 0x9, 0x3584, 0x0, 0x5, 0x0, 0x401}) (async) [ 3464.225322][ T5452] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3464.233129][ T5452] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3464.240944][ T5452] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3464.248754][ T5452] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3464.256567][ T5452] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3464.264378][ T5452] 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x153}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x154}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x155}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x156}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x157}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:09 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x158}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpu.max\x00', 0x2, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x159}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x15a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x15b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 74) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x15c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3464.673699][ T5543] FAULT_INJECTION: forcing a failure. [ 3464.673699][ T5543] name failslab, interval 1, probability 0, space 0, times 0 [ 3464.706745][ T5543] CPU: 0 PID: 5543 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3464.716817][ T5543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3464.726713][ T5543] Call Trace: [ 3464.729840][ T5543] [ 3464.732616][ T5543] dump_stack_lvl+0x151/0x1b7 [ 3464.737127][ T5543] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3464.742598][ T5543] dump_stack+0x15/0x17 [ 3464.746589][ T5543] should_fail+0x3c6/0x510 [ 3464.750848][ T5543] __should_failslab+0xa4/0xe0 [ 3464.755442][ T5543] ? anon_vma_fork+0x1df/0x4e0 [ 3464.760040][ T5543] should_failslab+0x9/0x20 [ 3464.764382][ T5543] slab_pre_alloc_hook+0x37/0xd0 [ 3464.769157][ T5543] ? anon_vma_fork+0x1df/0x4e0 [ 3464.773753][ T5543] kmem_cache_alloc+0x44/0x200 [ 3464.778354][ T5543] anon_vma_fork+0x1df/0x4e0 [ 3464.782780][ T5543] copy_mm+0xa3a/0x13e0 [ 3464.786775][ T5543] ? copy_signal+0x610/0x610 [ 3464.791218][ T5543] ? __init_rwsem+0xd6/0x1c0 [ 3464.795626][ T5543] ? copy_signal+0x4e3/0x610 [ 3464.800056][ T5543] copy_process+0x1149/0x3290 [ 3464.804565][ T5543] ? proc_fail_nth_write+0x20b/0x290 [ 3464.809684][ T5543] ? fsnotify_perm+0x6a/0x5d0 [ 3464.814196][ T5543] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3464.819146][ T5543] ? vfs_write+0x9ec/0x1110 [ 3464.823496][ T5543] kernel_clone+0x21e/0x9e0 [ 3464.827822][ T5543] ? file_end_write+0x1c0/0x1c0 [ 3464.832510][ T5543] ? create_io_thread+0x1e0/0x1e0 [ 3464.837366][ T5543] ? mutex_unlock+0xb2/0x260 [ 3464.841796][ T5543] ? __mutex_lock_slowpath+0x10/0x10 [ 3464.846917][ T5543] __x64_sys_clone+0x23f/0x290 [ 3464.851522][ T5543] ? __do_sys_vfork+0x130/0x130 [ 3464.856203][ T5543] ? ksys_write+0x260/0x2c0 [ 3464.861065][ T5543] ? debug_smp_processor_id+0x17/0x20 [ 3464.866268][ T5543] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3464.872173][ T5543] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3464.877650][ T5543] do_syscall_64+0x3d/0xb0 [ 3464.881899][ T5543] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3464.887625][ T5543] RIP: 0033:0x7fdcd6deada9 [ 3464.891877][ T5543] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3464.911318][ T5543] RSP: 002b:00007fdcd5b6c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x15d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x15e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x15f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x160}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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, 0x4c, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x80, 0x81, 0x20, 0x3, 0x1, 0x0, 0x3, 0x64001, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xffffffffffff205b, 0x9}, 0x10000, 0xfffffffffffff001, 0xb, 0x7, 0x25a3, 0x9, 0x3584, 0x0, 0x5, 0x0, 0x401}) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x161}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x162}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3464.919560][ T5543] RAX: ffffffffffffffda RBX: 00007fdcd6f18f80 RCX: 00007fdcd6deada9 [ 3464.927383][ T5543] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021005400 [ 3464.935186][ T5543] RBP: 00007fdcd5b6c120 R08: 0000000000000000 R09: 0000000000000000 [ 3464.942996][ T5543] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3464.950809][ T5543] R13: 000000000000000b R14: 00007fdcd6f18f80 R15: 00007ffe447b8a88 [ 3464.958621][ T5543] 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x163}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpu.max\x00', 0x2, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x164}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x165}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x166}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040), 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r0]}}], 0x3}, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x167}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x168}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x169}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() (async) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040), 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r0]}}], 0x3}, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x16a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'xfrm0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r1) r2 = perf_event_open(&(0x7f00000000c0)={0x1, 0xffffffffffffffe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 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={0x800000000000}, 0x1004c, 0x0, 0x9}, 0x0, 0x3, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r3, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r3, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x16b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x16c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x16d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) gettid() sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040), 0x1}], 0x1, &(0x7f0000000240)=[@rights={{0x18, 0x1, 0x1, [r1, r0]}}], 0x3}, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x16e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x16f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 2: syz_clone(0x0, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000001fc0)='3') syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') (async) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpu.max\x00', 0x2, 0x0) 11:57:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = gettid() openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="cc", 0x1}], 0x1, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff}}}], 0x60, 0x40440c0}, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x170}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x171}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:10 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x172}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:11 executing program 1: syz_clone(0x21005500, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 75) 11:57:11 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x173}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:57:11 executing program 2: r0 = syz_clone(0x40800880, &(0x7f0000000f40)="ec", 0x1, 0x0, 0x0, &(0x7f0000000100)="3360929b74414b3d438483be8f42c3f28501cce05ed86fec0c86055fcf51df68ad030878cb8e140861d753c492b6e9c8b82207a926b2d11fabf182e0d2bb098f831be764426b509aac38e9cbd30ca6ad7998b3afc04cbfc90db73492db78b0f617c426852ee14f4294e6aed0e52182a736ac233c55fe920158eda17e3884fb6ee52d623c0aedb69475f4cc55a1261d448a9e153bee") perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6, 0xbd, 0x81, 0x2, 0x0, 0x5, 0x82400, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x1e7, 0x1}, 0x806c8, 0x401, 0x5, 0x4, 0x81, 0x276, 0x200, 0x0, 0x2, 0x0, 0x1}, r0, 0x3, 0xffffffffffffffff, 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup(r1, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000440)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x10001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000580)={'vlan0\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='cachefiles_lookup\x00', r3}, 0x10) syz_clone(0x28102000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)='b') 11:57:11 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x174}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3465.612643][ T8683] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 3465.624188][ T8683] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 3465.632433][ T8683] CPU: 1 PID: 8683 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3465.642500][ T8683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3465.652397][ T8683] RIP: 0010:__rb_insert_augmented+0x91/0x610 [ 3465.658207][ T8683] Code: 00 74 08 4c 89 ef e8 5e 0b 2b ff 49 8b 45 00 a8 01 0f 85 60 05 00 00 48 89 5d a0 48 89 45 c0 48 8d 58 08 49 89 de 49 c1 ee 03 <43> 80 3c 26 00 74 08 48 89 df e8 30 0b 2b ff 48 89 d8 48 8b 1b 4c [ 3465.677651][ T8683] RSP: 0018:ffffc90000f478f8 EFLAGS: 00010202 [ 3465.683551][ T8683] RAX: 0000000000000000 RBX: 0000000000000008 RCX: dffffc0000000000 [ 3465.691362][ T8683] RDX: ffffffff81a50880 RSI: ffff8881091ec390 RDI: ffff88810a94b998 [ 3465.699183][ T8683] RBP: ffffc90000f47960 R08: dffffc0000000000 R09: ffff88810a94b9a0 [ 3465.706988][ T8683] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 3465.714798][ T8683] R13: ffff8881ffff8881 R14: 0000000000000001 R15: ffff88810a94b998 [ 3465.722607][ T8683] FS: 0000555557034480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 3465.731472][ T8683] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3465.737892][ T8683] CR2: 00007f008aa1d6c6 CR3: 000000012983a000 CR4: 00000000003506a0 [ 3465.745709][ T8683] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3465.753514][ T8683] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3465.761327][ T8683] Call Trace: [ 3465.764453][ T8683] [ 3465.767229][ T8683] ? __die_body+0x62/0xb0 [ 3465.771395][ T8683] ? die_addr+0x9f/0xd0 [ 3465.775387][ T8683] ? exc_general_protection+0x311/0x4b0 [ 3465.780774][ T8683] ? asm_exc_general_protection+0x27/0x30 [ 3465.786326][ T8683] ? anon_vma_interval_tree_iter_next+0x390/0x390 [ 3465.792575][ T8683] ? __rb_insert_augmented+0x91/0x610 [ 3465.797781][ T8683] ? anon_vma_interval_tree_iter_next+0x390/0x390 [ 3465.804033][ T8683] vma_interval_tree_insert_after+0x2be/0x2d0 11:57:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'xfrm0\x00'}) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r1) (async) r2 = perf_event_open(&(0x7f00000000c0)={0x1, 0xffffffffffffffe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800000000000}, 0x1004c, 0x0, 0x9}, 0x0, 0x3, 0xffffffffffffffff, 0x0) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r3, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r3, 0x4) (async) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) [ 3465.809937][ T8683] copy_mm+0xba2/0x13e0 [ 3465.813929][ T8683] ? copy_signal+0x610/0x610 [ 3465.818349][ T8683] ? __init_rwsem+0xd6/0x1c0 [ 3465.822775][ T8683] ? copy_signal+0x4e3/0x610 [ 3465.827204][ T8683] copy_process+0x1149/0x3290 [ 3465.831720][ T8683] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3465.836665][ T8683] kernel_clone+0x21e/0x9e0 [ 3465.841005][ T8683] ? kernel_read+0x1f0/0x1f0 [ 3465.845429][ T8683] ? kmem_cache_free+0x116/0x2e0 [ 3465.850208][ T8683] ? create_io_thread+0x1e0/0x1e0 [ 3465.855063][ T8683] ? debug_smp_processor_id+0x17/0x20 [ 3465.860532][ T8683] __x64_sys_clone+0x23f/0x290 [ 3465.865132][ T8683] ? __do_sys_vfork+0x130/0x130 [ 3465.869820][ T8683] do_syscall_64+0x3d/0xb0 [ 3465.874071][ T8683] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3465.879798][ T8683] RIP: 0033:0x7fdcd6de7dd3 [ 3465.884056][ T8683] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 3465.903499][ T8683] RSP: 002b:00007ffe447b8c98 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 3465.911741][ T8683] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fdcd6de7dd3 [ 3465.919550][ T8683] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 3465.927363][ T8683] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3465.935174][ T8683] R10: 0000555557034750 R11: 0000000000000246 R12: 0000000000000001 [ 3465.942985][ T8683] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 3465.950799][ T8683] [ 3465.953659][ T8683] Modules linked in: [ 3465.996484][ T8683] ---[ end trace 9888625608898e30 ]--- [ 3466.002199][ T8683] RIP: 0010:__rb_insert_augmented+0x91/0x610 [ 3466.008450][ T8683] Code: 00 74 08 4c 89 ef e8 5e 0b 2b ff 49 8b 45 00 a8 01 0f 85 60 05 00 00 48 89 5d a0 48 89 45 c0 48 8d 58 08 49 89 de 49 c1 ee 03 <43> 80 3c 26 00 74 08 48 89 df e8 30 0b 2b ff 48 89 d8 48 8b 1b 4c [ 3466.028324][ T8683] RSP: 0018:ffffc90000f478f8 EFLAGS: 00010202 [ 3466.034289][ T8683] RAX: 0000000000000000 RBX: 0000000000000008 RCX: dffffc0000000000 [ 3466.042342][ T8683] RDX: ffffffff81a50880 RSI: ffff8881091ec390 RDI: ffff88810a94b998 [ 3466.050373][ T8683] RBP: ffffc90000f47960 R08: dffffc0000000000 R09: ffff88810a94b9a0 [ 3466.058355][ T8683] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 3466.077004][ T8683] R13: ffff8881ffff8881 R14: 0000000000000001 R15: ffff88810a94b998 [ 3466.095608][ T8683] FS: 0000555557034480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 3466.112043][ T8683] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3466.120738][ T8683] CR2: 00007f008aa1d6c6 CR3: 000000012983a000 CR4: 00000000003506a0 [ 3466.129671][ T8683] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3466.139638][ T8683] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3466.149624][ T8683] Kernel panic - not syncing: Fatal exception [ 3466.155667][ T8683] Kernel Offset: disabled [ 3466.159786][ T8683] Rebooting in 86400 seconds..