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", 0x1000, &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)="16b477b44f7aa13fbdc281a03275ad04a2e32dade8e30fc3164bc79fb2b7aa79481976c0a51687ecbde61452ed572d7500941fe7fa89c423d62aa4ff7c1fc60f41de73130d4286bb8a43105f1e60a838b38e58c6181a5af9cd6769a6b6723e1b503e2246e91817b5d4c79ff100ecfed1ec9f5c42338d11dc") r6 = getpid() r7 = gettid() sendmsg$unix(r2, &(0x7f0000001500)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000240)="2c42ba911baf4c2af6df0c28e28c4e3fb695960d720a1a083f81dcba9a40c151f41632f5e684554513f528486e2dabef272db7eeaeccf8e4b6314e2cfa97a97f7ba5c61755de7fc3840ab62c551b5a03d48b1e9292efa10187221b4d23c7b45e92e1891f112ca07c", 0x68}, {&(0x7f00000002c0)="3e6feb0a04147225c53b0797b6c8cc92a212e341836138d979ba9d092f953bf929e105ba7dbc303cc4d68ef0a6c4b1ee74be2005eac8ac779b6d0a263c1a7f816081289d021a23ec15a7f80596f31b593a1f1c7d9f05e566", 0x58}, {&(0x7f0000000080)="52ccc5bf838cdc920ffb5d711cfe86aad5af3da1daad27669665b73bd4538e4d743c1b302cbe7c57e1d3744b9532e8e32ea6a955f1bbc07a69", 0x39}], 0x3, &(0x7f0000001440)=[@rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r7}}}], 0x88, 0x8001}, 0x8040) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000f2ffffffffffffff00000000"]) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x28600, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) close(r0) 03:09:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)) 03:09:34 executing program 1: r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0), 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x58}, 0x10) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r1, &(0x7f0000000440)={&(0x7f0000000340)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000003c0)="3b6195", 0x3}], 0x1}, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000001c0)={0x0, 0x80, 0x0, 0x20, 0x9, 0x8, 0x0, 0x71, 0x88, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x80, 0x800, 0x9, 0x2, 0x5, 0x20, 0xff00, 0x0, 0x4861, 0x0, 0x1}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001140)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup(r4, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000001180)='cpuacct.usage_sys\x00', 0x0, 0x0) openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.memory_spread_slab\x00', 0x2, 0x0) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) 03:09:34 executing program 3: r0 = syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xf1, 0x19, 0x7, 0x3, 0x0, 0x6, 0x23041, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x1}, 0x80, 0x8, 0xd9e, 0x9, 0x7, 0xf50c, 0x0, 0x0, 0x7, 0x0, 0xb0b}, r0, 0x5, r1, 0xb) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)={0x3, 0x4, 0x4, 0xa, 0x0, r1, 0x800, '\x00', 0x0, r1, 0x3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000200)=[0x0], &(0x7f0000000240)=[0x0], 0x0, 0x1c, &(0x7f0000000280)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0x14, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)={0x2, 0x4, 0x8, 0x1, 0x80, r3, 0xe2, '\x00', r4, r1, 0x1, 0x7ff, 0x2}, 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r0, r2, 0x0, 0x8, &(0x7f00000000c0)='\xe8-%-@:.\x00'}, 0x30) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) 03:09:34 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.kill\x00', 0x0, 0x0) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000280), 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x80, 0x5e, 0x0, 0x71, 0x40, 0x0, 0xd187, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000002c0), 0x3}, 0x10820, 0x2, 0x3cf3734f, 0x4, 0x5, 0x32, 0xffaf, 0x0, 0x0, 0x0, 0x7}, r1, 0x2, r1, 0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000380)={0x4, 0x80, 0x7f, 0x20, 0x1, 0x4, 0x0, 0x3, 0x84024, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x2, 0x100000001}, 0x40, 0x5, 0x200, 0x3, 0xb3d, 0x9, 0x2, 0x0, 0x0, 0x0, 0x1}, r2, 0x9, r0, 0x8) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000240)='{%)\x00') r3 = syz_clone(0x20200000, &(0x7f0000000080)="3c7fd415f1", 0x5, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0)="ebdd9c0533d39469fef466d49efa92383483c417aeb77d39225f056f") perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x9, 0x0, 0xd8, 0x3, 0x0, 0x8, 0x80140, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x8000000000000001, 0xff}, 0x4001, 0x46, 0x0, 0x2, 0x4, 0x6, 0x8000, 0x0, 0x7fff, 0x0, 0x1000}, r3, 0x7, 0xffffffffffffffff, 0xa) 03:09:34 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r3, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00, 0xee00}}}], 0x58}, 0x0) r5 = syz_clone(0x8000, &(0x7f0000000340)="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", 0x1000, &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)="16b477b44f7aa13fbdc281a03275ad04a2e32dade8e30fc3164bc79fb2b7aa79481976c0a51687ecbde61452ed572d7500941fe7fa89c423d62aa4ff7c1fc60f41de73130d4286bb8a43105f1e60a838b38e58c6181a5af9cd6769a6b6723e1b503e2246e91817b5d4c79ff100ecfed1ec9f5c42338d11dc") r6 = getpid() r7 = gettid() sendmsg$unix(r2, &(0x7f0000001500)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000240)="2c42ba911baf4c2af6df0c28e28c4e3fb695960d720a1a083f81dcba9a40c151f41632f5e684554513f528486e2dabef272db7eeaeccf8e4b6314e2cfa97a97f7ba5c61755de7fc3840ab62c551b5a03d48b1e9292efa10187221b4d23c7b45e92e1891f112ca07c", 0x68}, {&(0x7f00000002c0)="3e6feb0a04147225c53b0797b6c8cc92a212e341836138d979ba9d092f953bf929e105ba7dbc303cc4d68ef0a6c4b1ee74be2005eac8ac779b6d0a263c1a7f816081289d021a23ec15a7f80596f31b593a1f1c7d9f05e566", 0x58}, {&(0x7f0000000080)="52ccc5bf838cdc920ffb5d711cfe86aad5af3da1daad27669665b73bd4538e4d743c1b302cbe7c57e1d3744b9532e8e32ea6a955f1bbc07a69", 0x39}], 0x3, &(0x7f0000001440)=[@rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r7}}}], 0x88, 0x8001}, 0x8040) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000f2ffffffffffffff00000000"]) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x28600, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) close(r0) 03:09:34 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000003b80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x4, 0x40, 0x20, 0xbf, 0x0, 0x8, 0x1, 0x9, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xb01c, 0x0, @perf_config_ext={0xffff, 0x9}, 0x400, 0xc, 0x1000, 0x6, 0x3, 0x800, 0xff, 0x0, 0x8, 0x0, 0x8}, r1, 0xb, r0, 0x8) close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2}) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000000)={'veth0_to_batadv\x00'}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000000)) close(r0) r4 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1) r5 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xff, 0x0, 0x8, 0x1, 0x0, 0x9, 0x40808, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x401, 0x1, @perf_config_ext={0x0, 0x6}, 0x102580, 0x3, 0x6, 0x2, 0x100000000, 0x5, 0x9, 0x0, 0x4, 0x0, 0xffff}, r1, 0x3, r0, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) r6 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x40, 0x1, 0x3, 0x31, 0x0, 0x66, 0x9000, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffc5c9, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x200, 0x1, 0xe033, 0x7, 0x5, 0x7, 0x8, 0x0, 0x8, 0x0, 0x101}, r1, 0xd, r6, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xd2) 03:09:35 executing program 2: syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_clone(0x2002280, &(0x7f0000000040)="757c3328d69676d803fa46cfc992cb935a6bd49c8c7bf8b15a3517786cafe7d576dcdb5b04b9ab59c641feb1810e4e975beec32f9ea041989b5855038d4894e4e1a80dea1e15b9e66114278665ec7eba72b0b0c51aee27dd7c61900c705b755da970ffd612df31983ed3ed253497d4f7669927ce302312b1f7dba428a7", 0x7d, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="0230352663a8e5dea63b28ce75596a5cabfab199e4c2f0f1879585f2c9d7a09c204c1fa87098ab266fa8a62978f995b74a1280ebceb0ce5a2fdd09f56549a54ea9601f94e6dd78671f2f56352b8647af039e1391136d6b1948792ead14ab33fcc12e36e04bcc8eed794f86f96825946ec11208876a21d784d9df1269ef3c7d59f28c46d522a55722ba34781c9ef60eaee2ee73c0e1b3ebb3") r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0), 0x8) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='qgroup_meta_convert\x00'}, 0x10) perf_event_open$cgroup(&(0x7f0000000240)={0x5, 0x80, 0xf7, 0x2, 0x3, 0x4, 0x0, 0xfffffffffffffffa, 0xcf432, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, @perf_config_ext={0x2, 0x8}, 0x8, 0x1, 0x63, 0x1, 0x7fffffff, 0x5, 0x6, 0x0, 0x9, 0x0, 0x100000001}, r2, 0xa, r3, 0xd) write$cgroup_pid(r0, &(0x7f0000000200)=r1, 0x12) 03:09:35 executing program 1: syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_clone(0x2002280, &(0x7f0000000040)="757c3328d69676d803fa46cfc992cb935a6bd49c8c7bf8b15a3517786cafe7d576dcdb5b04b9ab59c641feb1810e4e975beec32f9ea041989b5855038d4894e4e1a80dea1e15b9e66114278665ec7eba72b0b0c51aee27dd7c61900c705b755da970ffd612df31983ed3ed253497d4f7669927ce302312b1f7dba428a7", 0x7d, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="0230352663a8e5dea63b28ce75596a5cabfab199e4c2f0f1879585f2c9d7a09c204c1fa87098ab266fa8a62978f995b74a1280ebceb0ce5a2fdd09f56549a54ea9601f94e6dd78671f2f56352b8647af039e1391136d6b1948792ead14ab33fcc12e36e04bcc8eed794f86f96825946ec11208876a21d784d9df1269ef3c7d59f28c46d522a55722ba34781c9ef60eaee2ee73c0e1b3ebb3") r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0), 0x8) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='qgroup_meta_convert\x00'}, 0x10) perf_event_open$cgroup(&(0x7f0000000240)={0x5, 0x80, 0xf7, 0x2, 0x3, 0x4, 0x0, 0xfffffffffffffffa, 0xcf432, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, @perf_config_ext={0x2, 0x8}, 0x8, 0x1, 0x63, 0x1, 0x7fffffff, 0x5, 0x6, 0x0, 0x9, 0x0, 0x100000001}, r2, 0xa, r3, 0xd) write$cgroup_pid(r0, &(0x7f0000000200)=r1, 0x12) 03:09:35 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/167, 0xa7}], 0x4, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:35 executing program 3: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:35 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r3, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00, 0xee00}}}], 0x58}, 0x0) r5 = syz_clone(0x8000, &(0x7f0000000340)="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", 0x1000, &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)="16b477b44f7aa13fbdc281a03275ad04a2e32dade8e30fc3164bc79fb2b7aa79481976c0a51687ecbde61452ed572d7500941fe7fa89c423d62aa4ff7c1fc60f41de73130d4286bb8a43105f1e60a838b38e58c6181a5af9cd6769a6b6723e1b503e2246e91817b5d4c79ff100ecfed1ec9f5c42338d11dc") r6 = getpid() r7 = gettid() sendmsg$unix(r2, &(0x7f0000001500)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000240)="2c42ba911baf4c2af6df0c28e28c4e3fb695960d720a1a083f81dcba9a40c151f41632f5e684554513f528486e2dabef272db7eeaeccf8e4b6314e2cfa97a97f7ba5c61755de7fc3840ab62c551b5a03d48b1e9292efa10187221b4d23c7b45e92e1891f112ca07c", 0x68}, {&(0x7f00000002c0)="3e6feb0a04147225c53b0797b6c8cc92a212e341836138d979ba9d092f953bf929e105ba7dbc303cc4d68ef0a6c4b1ee74be2005eac8ac779b6d0a263c1a7f816081289d021a23ec15a7f80596f31b593a1f1c7d9f05e566", 0x58}, {&(0x7f0000000080)="52ccc5bf838cdc920ffb5d711cfe86aad5af3da1daad27669665b73bd4538e4d743c1b302cbe7c57e1d3744b9532e8e32ea6a955f1bbc07a69", 0x39}], 0x3, &(0x7f0000001440)=[@rights={{0x24, 0x1, 0x1, [r0, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r7}}}], 0x88, 0x8001}, 0x8040) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000f2ffffffffffffff00000000"]) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x28600, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) close(r0) 03:09:35 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) close(r0) 03:09:35 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) close(r0) 03:09:35 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) 03:09:35 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getpid() syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) 03:09:35 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) close(r0) 03:09:35 executing program 4: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 1: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:35 executing program 3: r0 = gettid() perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x80000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/net\x00') 03:09:35 executing program 4: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a40)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000b40)='blkio.bfq.idle_time\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xb0106, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x7, 0x1}, 0x5100, 0x68, 0xa3b, 0x4, 0x7fffffff, 0x20, 0x2, 0x0, 0x8, 0x0, 0x4}, r1, 0x8, r0, 0xb) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000100)=0x401) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000080)={'lo\x00'}) 03:09:35 executing program 4: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) close(r0) 03:09:35 executing program 4: close(0xffffffffffffffff) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 3: r0 = gettid() perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x80000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/net\x00') 03:09:35 executing program 4: close(0xffffffffffffffff) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 1: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 4: close(0xffffffffffffffff) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 1: syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, &(0x7f0000000000)="16ed0973404e94953d40c161cb0a4272ca4f1fb5b5ba5ac81f3ee8c6ef1abe31fe2a9f43cdb08728775937839e9701cf55e78a47dba0cae9d7f88ad9a14a9cf1b68bbc9ded9569ec914e1fe55d9de5c5dfd610f02beaac779f9a0955231ef6e54dee24d74d8df7da40b16d0806d4e5474f28477555fa8c78bc3022619e0b0caaec62c2ae4f8c06a7e548a76f92cc2167c5998d837ceca80f795f0994a526a6f89be36f2cf380d699fa540b1c41307689415a", 0xb2, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="f0274587c2") syz_clone(0x31142480, &(0x7f0000000180)="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", 0x1000, &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)="70e8526c2455b392129ea1fa7484687a9b98fdb3e78f18b2faf0b5") 03:09:35 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 03:09:35 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 2: close(0xffffffffffffffff) 03:09:35 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 3: r0 = gettid() perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffff, 0x80000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/net\x00') 03:09:35 executing program 2: close(0xffffffffffffffff) 03:09:35 executing program 2: close(0xffffffffffffffff) 03:09:35 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/167, 0xa7}], 0x4, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:35 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:35 executing program 2: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 03:09:35 executing program 1: syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, &(0x7f0000000000)="16ed0973404e94953d40c161cb0a4272ca4f1fb5b5ba5ac81f3ee8c6ef1abe31fe2a9f43cdb08728775937839e9701cf55e78a47dba0cae9d7f88ad9a14a9cf1b68bbc9ded9569ec914e1fe55d9de5c5dfd610f02beaac779f9a0955231ef6e54dee24d74d8df7da40b16d0806d4e5474f28477555fa8c78bc3022619e0b0caaec62c2ae4f8c06a7e548a76f92cc2167c5998d837ceca80f795f0994a526a6f89be36f2cf380d699fa540b1c41307689415a", 0xb2, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="f0274587c2") syz_clone(0x31142480, &(0x7f0000000180)="d08ab811fd730edb4c462e40e2f1a5cf3982a28fd0814df76697c53731e18b4e8888db5212607ef22cfaafb74471c49da0f017d4f79e93e6387f97af385c0b3434a1bfcbb7f57117ccc82fe843b37bc2a48f12dee13def0a78cb4490eec2cc51fe9bf3e2afc8cabaa51ccfedfc3eee19eca7ad76d9789a6a34ae9acfce8013d50e6f94ed7231846eb5a0521d9b5a8872fd1522821a9fd2c109cfde92aa8812373423619aa241b9befab5dd090fb392d22d8a60dc83d0480c3a9ef4c31af8d4e94cfe59435f7eccb8b05e3a9bc904c15b748b7f1eb672e0293cb4e91d68a41768d6b6d3ed5274fd9cfee20778e8ff5dcb9846393f480fc0b0084010387c4cac6e8bb80d0ecc22f03eda3bbf67fb9df858f6aaee8b7a0a8d3d8a1bd62b1e133e2852742c292e2ba3ab64ed82bc71c0fd771c78b7d1cb702bacfc41535fd9311cec2d126b3215ba8bc79963d0ea5b8ca1f2ed534a452e26b39fddd537aa1f0f4f6711e00b5c519362326d091dcde047f0e463ed2a1eb439757dd09325422d4ad283562d690e41e3ba0c3584cd4f8488dadbf54c585bdc8df0b56ddf4095ea4be2b1e9564ca521b1a0a116f05a266e4a53fc0f2dad3a3becdeaa7585717bf7a51d7e637baa453920b50dec10aee5ef04a44b88e607af667e74b1069e8312e857fc9c9c25f887258b58287865fc5f7263308f2506d9358b5e80a78861a5b6c8750505b0e1eda9d114302876a1cd94b469f5bce7eac1a2b4f3c9e8d9bdaaeb5a7c7491534ab50acdaa80177fe4fcd71292192e5098fcee267a5aee37628bde50c6104982a583ac0c59249b3c5cd25330b247a9f642847cbe683438b639c799ca8b23727ca56548b93c02ffe60c16199bc5de89e9b470dcdd9e8ac8ca33404fae6b96796c3e403c7f322ca277804a6ab4f1e873736e0260add4caf38bcc3306ac90bc0e7db4180f514ea5bd7e9cc88448650d8640fc342ee310bc186c5a8148e83a9c5197030f5c0306a684c645726db9e5be092511f183bdd38beabb86e07c6502dab2bb1dd37ae0eaed2a5158bb1e6d71c9f9b1bea81326f84c61f757f7a7e7859b65b286a07c77451d7a5c666ab56a5a48328f10bd71791a216bc66b64e88c895341ba402e212080ac7a47145973f01cd7e91dd3696c7daed4bdcc6902657b29faefe524864f63241759d13fda74ddae91a990bce4ccbbcd0a2cdb4d944fa0dd21d2610351509faea60e7375a0c237c2e31a1c6b31df53477a8c1bbc38342dd9ee30fe15dd9f088049eeb54cefb10face2b2f1230f0badabde28e4cbe0249cd1de1585dfa0181b399c64565bb78e934e83aa62c7fa463604ed8392b546e79398cd1f674b5885c145432a228a286190d91eff3fc122c39678837717ec87a0b78c6915378f20336778dfc06e89d665053fded0fe1379b007d1a05a0a92eea6694f22b250fe64c9c5c79a6251527d66f23b81ab925fc0dc6955f09200cee1625b87d9acae3a56f7912f280d7c755053ec30d5dc28c2ef959f9431b218ca2741caecb8740f165a8ff7d5d64d23c9c875c8acb81ff6bf5911ade3cc9fba76f5a3e9e3b3428b7d65b6e0ecf580cda9e148b9969908bd23a60544689780cc1d61fa3fab543765d275fe8ad45efa7117934ac747083ec9fb040419626f8151402a3f7820f5655875d01c65d1461b84b71f10d7e37ad4570a5b5f804f71539d1df48219b7c0ff50c70fb3833804d48fa8cfe1ad7122b7d3d72836244c0d0d5d62dad6cc27528b3e7ffda2f5c21afbf862563c919f00dd8339efcd08316b6b8da29082f6c14d5b851723cbfeac8e1ef6d216370c77d662ae852c47da81e006bdd29b66a18f8d18aea1bcc3e210d9b7d7733b9b471a91ffbda0bd13ca1d1ae4935cf2b556c7e390f9fc3cd07f8cbf830ad4e894b393e66a33b72981874337cea41b70b0fa63116ba5963cd157cb5e2805252b5ffd3216425348efded00258bcec32916dd20dd85449ec44c685f0e2de95259151161795710acf3ef3ac5e912a64747c0f73c137ee624f4a672830bb40c12cb508ed09ca86213c418ce96ffe22681806bfeef8b6dbd8a95afa0d265de4c83de02b45fdd2dd6b81a662fafec52090c7ddfdbb9ba220ccb17630b76e3ac35a4c13ea83afda43af4d8bab4dd3eaffc6d986f30d70b586bc24510a06a595c1c7443123d1796baf227f5e5ad0ec2f21d43dbaaacfd9963eae070bed8c1dab0291e5342b3fbf8eccd9d165523b6588f0a45f13f328b12fc88eddd4248caadd896d69c1f7f43497e2a472ad43a220e6c916f87a52e4d54636699781ee4921a68820228163eb7c0ea3ca6572a526475d5ef7e78787e7d7dec57da93f800ef80fd4313c867e9ea7e900163981e35bb7a2fba9bc665c3ecf8ba487645e36c983abb4f32ce945bb2be02dadbc60f84bf4d076b7b6cf9eeca04c550486f22279def0cbcc4a61c055870174ff7eae9f63a5a729022a371fd7993537afe180303658f936372311a444c3d96c1cd1b5909226ef8c04858c8b0b791432b97f6af07d94ee6fb6e5e95ed687450d901783d15977f832dfbbc74bdb9278bc773232e293d4c0bfcaa31e671bf2906a16d63d2f399a2b08656cbc0053924bcd4cd7735a1456608053fb9ba593288eb3017daadc56f7166a2bfeecb7b9428f1cf9c83dabf0303edd9b2c2f86c9ba38f5bb95de5b6f2928645bbb8922f27995bd45862954b500fe35d13283cfa178d69b663bbd0a9e28dca33023f2dc468138e2fd520a01701a3badcf91511af0243abe5cb1e6e67a005150cf64dde4a8cc9685c4e98db8c3a91dd59be216cdd002e3a09ef365c324d19addfe5eb733cd2ddc4a604345348f45843c4e937b4e366d0b3f07eed42c8fc8835daab43284667cb13cbb6639dec14e66b0b8b98d7a95d5ff366ffa0b53607bb65787bda5d8578c631db6eb1291f8b75cc16fbfe70c48ad6fe33d1d952ce058f55086a7a1d903be135d1b8c07f49d745d855478563fb02dd6fa1bd783c12eff552759daeea91549ae4bd85387b181ebb9ddaf5c22bd3024f2b29c57220d972051131a55d6ff6060f8e7fcc6826a791b2cba4a8fe6c9e281456f8fabd965ba3df1a294e426ab80d04164793a5f49b57bb14a0df21be710dd63dc55aa96ac2157e351a64ae335ef365aa355de9f2f082089717250c8c960b77061eb378fb3ff210714bd226afda4afc86149de7474bb34a5cc1a84dc56dbb62ef284e127a0eb31412df8b5f0b91ec21293a465249eaf3a7d778a94f9eeb046a95ff81c5f84d391c41d6787587a1be22b03bc621c8532514782a1e97dfb5f5800639c648a75379fe15feba7debfa67de51fc4bd4ecc85da8f2c74984ce69ddd2a2f2fd11d9a1b8d00620ae10461b8c5608f7985c800551d6e0c0c4338c4305a563e635c24e1297a1d989876a7fd4fa9e169e5ce39b6e257df1cb639bdf2f2f1ca0ebd3af5bc05a524912606903a5b2d4e91470205edbc1bbe449d3089bad30f8442e22416b541cbe6dd48f9aad42aa0fa5da5935587dd60347f7ed6d1adef282c1538343a0f593185e42cfb73ba42f574b6e8148c44b4fe56d84740f20b767a4b2e9c07e9129d98d8d6f00c6023d813992c458ee297ba27de11be49cfe0de58816e448a4c9e9e018a4ddb6778a1ba47cc6e4885d4232df16760007d55297cfe82caf722254156cd2e45e0591d4b293ca361a6e19919bbbcdb30f267f5152cb1bdec0e99eadd9509373ae0a71db2624e19e69668afdfe8823eb91c985b9a37b8fbcf8a85d8287c0c74f6c9b21b905194780c2975ee1d98863b8d578082f0abbf8d1e877afb1a0ed7a865c35712c1b1054ee69bc52f9330622a780a7d46406831276969cac434ec1142181e8bd99f03825a5c956ad598a1faa8953a6ab7dbf91c5296b4c8a1eda72f734fd554d6310de80f29dcbb9eb32b85ebcf7413c5553c88640361c17a4682a5a1ebbd6eec72dcb7dfc468fc519e8e4fe2e5c80bf471013bf0efd6db3b04ee9e78845ba27fbf1738fcd64de3ba54bf2772fd9da431d9592ba9b8a5d739d444350525826a7bf9d84460cca86b96e176fb9949cabdaff802572e2842cd82844afce9d4e5e32013d73e44615233379a181280c1ced995cdf90cad1102f5ed8370ada0a5417412767d63bcb732a70a0a7ac38f16df46ad7be852f71571b3eb25bd7ae52734363f296e90df52dcd64781f59e041dfd103eaf9edc347db7b95f4a2031c5355a0fdfff05c8c1a1ee31ca19515a1d4f5c57500afa5ac1bdb8ba4bff12be92410ce1680784da863765ee7e8445874b2a889347c822d8f7cd63d278a3594f1712d5054d20828b1aab0667af366241ea3f1b4628c08260f9c1e87eb2926a742c2bdf72df1e11fb9995822c621964231ef65a2c506ee7434e350b87f31386440c9ef9115e74cfcee191cd311cedd29b0e4d657576f1742373fcd4917d33794ed289552ae1880c9c8373b725653dab290da81eb5c3ff6c59ad89ec9ed2d69ba35f5c29477b5015c67af697d6181b74d80da023969d8f75ff2db3da57e961d7a9096f6ffd92d6b78cb39ef70acda6e198aad88e294b6cda2b7cedecc7b4dc8a2cd8e5c41ac3a0feb7c2cae6679847cc5eeae1ceb5a916b701984c26c75a4726c650e70178e7a19f7367eb33a7d7e4854e4beac18fd213c712f90eb261098c5ceded0f829a54f9cd71bf92929365a80683c8218f1c46b552a9f48376cb9b9c48a45909cbf4e52c42dcbd8f2bbe17538c130a6696964ed83a64924e5e24190a49d872f34b305e5d57f76d2bf0a93b1e99711381b1be669bfc33d2425347789f937386cbbb52e752a853e8dbf825300b825c349b944a9be2c4fd8b5a4ff22953db24ad694b9d75db37682ffa6ca7f391fe0ea0fd005a20d47bbe7e1fced0aa5d5079fd900b9f8f76d4d5ccd51e70385f5d71f2d32d1ff6942ee6b5f66c798f17a3cb6d8fbbaf3d23aa1f8dcf212462cdee0aeea7be59e8bdacacc9c4c0d4ea08f56c042b55e12b277a73b8caf331d2d50bb5dd302daef4d0f49688d99f1ecd945e6a75802001b841a4a665d6e4fae2fe2b600aeb20c04af2d502ef764cf1dd86daccb922306f1b4b7e144ae3b541e5edf665f3b6601bffe087039a764a77be29121e541748fe9ed2b2c19cf73cdca85e919402fa8693f981364ec4d1fd684d946db084e986ffdfe82617dfd8a9027ddae07eb3a212e4126ab2a215d05aaab79b80af87130e7468adde5d920e86b10c8e77f91b08969b0c5c1e869d3b8260ba7ad60bac9a0e5fceefa25c504b51eabe7df95ec763058190049947d2a0679ca4b2ae2ffa48fe0ea70231b2596c1cd1b63b41b1748b457eaea97c58a87a6df3fafe704d6717ee3aaafe8326a2609bd9ef5ee1020d28c1f371a026a7269321dc92a97e14254d2ec085ac5da73580e46cc5ae2d084203a96b6d936d2094519d98d66c2b0345cf06e46049aa97ccd5dee438a9e5c4ad88d7da86d34c166071aa10880bb4474df42e47bd9e53eeefcd1d225b43785d0916a61b1265e5accf4e584669044c7ea48495db8cc6f2f5e156646311541835d21405ccb431921b9b56a4449ec57e3a877e97f81154476f32408f71fe43ae8b151daa5c4ca31170abf132a0bc5566e9ed6639f4f963548cb18ee5bd7e54ebea8c5e5874facb23749ea493c98a51f17f2982b5edd439588123cac598a7270ee3ca8f9299f16bffbc0ca85e46259260ef1bbf29ba5ae611ac5215216184f80c114b67720e0e25bd0246703046363fd8de9319c7516a4676f37c45", 0x1000, &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)="70e8526c2455b392129ea1fa7484687a9b98fdb3e78f18b2faf0b5") 03:09:35 executing program 3: r0 = gettid() perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffff, 0x80000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) 03:09:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffff, 0x80000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:09:35 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:36 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:09:36 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:09:36 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:36 executing program 2: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 03:09:36 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:09:36 executing program 4: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(0xffffffffffffffff) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffff, 0x80000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:09:36 executing program 2: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 03:09:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffff, 0x80000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:09:36 executing program 4: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(0xffffffffffffffff) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:36 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 03:09:36 executing program 4: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(0xffffffffffffffff) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffff, 0x80000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:09:36 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a40)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000b40)='blkio.bfq.idle_time\x00', 0x0, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000480), 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) r4 = perf_event_open$cgroup(&(0x7f0000000400)={0x0, 0x80, 0x7, 0x2, 0x1, 0x6, 0x0, 0x2, 0x1b3643d99ce6bd33, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x2, 0xffffffffffffff92}, 0x101e, 0x6, 0x2, 0x7, 0xffffffffffffff15, 0x6, 0x0, 0x0, 0x8, 0x0, 0xf22}, r1, 0xb0, r3, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r5, &(0x7f00000003c0)={&(0x7f0000000040)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/221, 0xdd}, {&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000100)=""/47, 0x2f}], 0x3, &(0x7f0000000300)=""/178, 0xb2}, 0x40000060) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e40)={r2, 0xe0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000b00)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, &(0x7f0000000b80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000bc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd3, &(0x7f0000000c00)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000c80), &(0x7f0000000cc0), 0x8, 0x79, 0x8, 0x8, &(0x7f0000000d00)}}, 0x10) sendmsg$inet(r2, &(0x7f0000001140)={&(0x7f0000000640)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000680)="e50286daea144f227c19970b526dbad3fc82268891f906669aaaf5625643604f68c59acf5627bb926682ce70b95561e57426436fca62a8e33cd8c25928cb128291da1ecccb29f03ced377f16f543616fd6517a47e6b055134ba154d3872761ce2681a7e6d2017a30fc8f83bfa9", 0x6d}, {&(0x7f0000000700)="db945a192aa1f32200865697bd0a7d8b5fe6b94230ded6dd18eb855e5123071e8a0b6009f59db755d7af0cdd331374ec10ec146eda224a7982f61ac2571e0a6b7f47d133e732adcffd3759ed57e7750b2c1ad6cd552c6015bc243a871a0aaafad6b0d8e21610803ba377bf246e990796159d78fa936337a40be69aabeb06de253592e516910a50fb56069bcb1abde734447a1a5e25f4747a283fcdd46558143f749d123d8086f49edf768e6606", 0xad}, {&(0x7f00000007c0)="ef46809d367541065d0cfdf15a6290099af48fee967a0dbe079b1e2cf4bb02bfc9a844022a6f41d463ae8ed62ecb3df15e0fbb3df75e3a424a90686e5542ec64bdb370570fec355c5c", 0x49}, {&(0x7f0000000840)="52ab52d2df34b02e6d754fde163641fe376041e806c5e909dfe37ddbb12aae42b8e14058a97ff59803fcd02e3d05d0ebf754abc9d1dab6f9bc801167a3df1812617439906ac466818154df800b4f89926a94fdbe23ee8d012dfff4c48a47239d8b621d8e769d5f0ba269f6547616dd9eeb7f710f649e1812ea3915c494d05830ef32a07ce1d193d58d4ffef590a3ecb3dbd3d9c87af8b508e0817cb1fc8d822df5868967b368a78c16c3651a72d2f6f8d69f938626769fc30fe876d250da30f600c4373c823bc79399c37d3d435ad197fdab6c29121ed9d39e59d39d8b059cb205b6f752af11dafa2ed48f95ada4e58974f8", 0xf2}, {&(0x7f0000000940)="e5eaa6524780b65ce19cbbdc1016e8e6e43b01511653d0065268d935b2fbba97790306552807b661e4a6fa549845b60e4934b36c87c6bab47483d70dca64d133c84cc0c1f339bd65bd1cc62f59c4811a4c219ca911935c09f7b3a039c3425f1112aa3882fc84dc108f0f32ddbe42d9537d08b8a22021f44ae0dfe0a808ee7d7530df90ea79460e3ffc752ec2f39dfb1bc5a70eb0a18eed74a1ae8b44631eb169f5406df7d8c880ecab6643d1e63e580f4b2c9d3b8d5179e8567ad9146b92b5818935fcb877d9223fad591002819a6a36ff58b5d490231a490fff9e90085b4cdafb355bf7d0678923dd06bc9edcd1a1bcf8356ade", 0xf4}], 0x5, &(0x7f0000000e80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast1, @rand_addr=0x64010101}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xf3}}, @ip_retopts={{0x150, 0x0, 0x7, {[@timestamp={0x44, 0x2c, 0xbf, 0x0, 0x9, [0x3, 0xffffffff, 0xbac, 0x4, 0x979, 0x12cb, 0x7, 0x1, 0x7f, 0x18f]}, @rr={0x7, 0xf, 0x8c, [@multicast1, @broadcast, @dev={0xac, 0x14, 0x14, 0x29}]}, @cipso={0x86, 0xb, 0x3, [{0x6, 0x5, "31cd8c"}]}, @timestamp_prespec={0x44, 0x24, 0xb1, 0x3, 0x5, [{@local, 0x9}, {@multicast1, 0xdbc}, {@multicast1, 0x9}, {@rand_addr=0x64010100, 0x7ff}]}, @timestamp={0x44, 0x20, 0x8c, 0x0, 0x3, [0xe5, 0xc46, 0x3, 0x2589fb53, 0xa3, 0x8da7, 0x200]}, @generic={0x88, 0x5, "7350ea"}, @lsrr={0x83, 0x27, 0xe, [@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x28}, @multicast1, @loopback, @broadcast, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100]}, @cipso={0x86, 0x48, 0x3, [{0x6, 0x7, "09ce4dcdbf"}, {0x0, 0xd, "588ba0b29365ea89078120"}, {0x7, 0x8, "dcaf7543cc65"}, {0x0, 0x12, "c89640b6883c7fb94ce2dfd8d4b492d2"}, {0x7, 0x8, "a2d1306226ba"}, {0x5, 0xc, "790c4131d717c648efd7"}]}, @timestamp={0x44, 0x18, 0x5d, 0x0, 0x1, [0x0, 0x80000001, 0x7, 0x1000, 0x9]}, @lsrr={0x83, 0x27, 0xab, [@rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @dev={0xac, 0x14, 0x14, 0x1b}, @multicast1, @broadcast, @broadcast]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x14, 0x25, 0x3, 0x5, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x7}, {@remote, 0x1}]}, @timestamp_addr={0x44, 0x44, 0xd2, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x3}, {@local, 0x400}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@broadcast, 0x7d}, {@rand_addr=0x64010102, 0x33a}, {@private=0xa010100, 0x3}, {@local, 0xfffffffd}, {@multicast2, 0x4}]}, @cipso={0x86, 0xc, 0xffffffffffffffff, [{0x1, 0x6, "04314afa"}]}, @ra={0x94, 0x4, 0x2}, @ra={0x94, 0x4}, @rr={0x7, 0xf, 0x34, [@empty, @private=0xa010100, @rand_addr=0x64010102]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@lsrr={0x83, 0x1b, 0x20, [@broadcast, @remote, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @loopback]}]}}}], 0x2a8}, 0x50) r7 = perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x3, 0x9, 0x4, 0x9, 0x0, 0xe16, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xe031, 0x2, @perf_bp={&(0x7f0000000540), 0x15}, 0x2, 0x2, 0x5, 0x7, 0x40, 0x0, 0xff, 0x0, 0x9, 0x0, 0xffffffff}, 0x0, 0x4, r0, 0xa) r8 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r3, 0x0) close(r8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r4) perf_event_open$cgroup(&(0x7f00000004c0)={0x2, 0x80, 0x0, 0x3, 0xaa, 0xff, 0x0, 0x5, 0x400, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x0, 0x101}, 0x40, 0x9, 0x5, 0x2, 0x9, 0x6, 0x1c, 0x0, 0x3f, 0x0, 0x363}, r1, 0xb, r7, 0x7) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) 03:09:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffff, 0x80000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:09:36 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 03:09:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffff, 0x80000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:09:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffff, 0x80000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:09:36 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 03:09:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000000000}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:09:36 executing program 2: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 03:09:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:09:36 executing program 2: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 03:09:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 03:09:36 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 03:09:36 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/167, 0xa7}], 0x4, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:36 executing program 4: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) 03:09:36 executing program 2: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 03:09:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 03:09:36 executing program 1: syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, &(0x7f0000000000)="16ed0973404e94953d40c161cb0a4272ca4f1fb5b5ba5ac81f3ee8c6ef1abe31fe2a9f43cdb08728775937839e9701cf55e78a47dba0cae9d7f88ad9a14a9cf1b68bbc9ded9569ec914e1fe55d9de5c5dfd610f02beaac779f9a0955231ef6e54dee24d74d8df7da40b16d0806d4e5474f28477555fa8c78bc3022619e0b0caaec62c2ae4f8c06a7e548a76f92cc2167c5998d837ceca80f795f0994a526a6f89be36f2cf380d699fa540b1c41307689415a", 0xb2, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="f0274587c2") syz_clone(0x31142480, &(0x7f0000000180)="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", 0x1000, &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)="70e8526c2455b392129ea1fa7484687a9b98fdb3e78f18b2faf0b5") 03:09:36 executing program 2: r0 = syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/user\x00') 03:09:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 03:09:36 executing program 3: bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000006c0)={0x1, 0xffffffffffffffff}, 0x4) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x6, 0xb, &(0x7f0000000080)=@raw=[@map_idx={0x18, 0xd5dad972e9c75f9e, 0x5, 0x0, 0x1}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @alu={0x0, 0x1, 0xc, 0x4, 0x8, 0x8, 0xfffffffffffffff0}, @cb_func={0x18, 0x1, 0x4, 0x0, 0x5}], &(0x7f0000000100)='syzkaller\x00', 0x1, 0x0, 0x0, 0x40f00, 0x30, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000180)={0x2, 0xe, 0x1, 0x4}, 0x10, 0x0, 0x0, 0x1, &(0x7f00000001c0)=[0x1, 0x1, 0x1, 0x1, 0x1, 0xffffffffffffffff, r0, 0x1, 0x1], &(0x7f0000000200)=[{0x3, 0x1, 0x9, 0x7}], 0x10, 0x9}, 0x90) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)=@generic={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x18) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000440), 0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000007c0)) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000480)={0x1, 0x0}, 0x8) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000004c0)={0x1, 0xffffffffffffffff}, 0x4) sendmsg(r3, &(0x7f0000001840)={&(0x7f0000000740)=@nfc_llcp={0x27, 0x0, 0x1, 0x4, 0x8, 0x2, "bbe3d28545ce81c093afee4641c2f3c9883caff936993eabd0d447db52309322c2abb5ddcc771308007111bfe98f15d779ec211e42ea9653b032e947225719", 0x29}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=[{0x1010, 0x114, 0x0, "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0x1010}, 0x4000014) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={0x0, 0x0, 0x18}, 0xc) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000540)={0x1, 0xffffffffffffffff}, 0x4) openat$cgroup_subtree(r7, &(0x7f0000000700), 0x2, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_lsm={0x1d, 0x2, &(0x7f00000003c0)=@raw=[@cb_func={0x18, 0xa, 0x4, 0x0, 0x3}], &(0x7f0000000400)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x1b, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4, 0x0, 0x2, &(0x7f0000000580)=[0x1, r5, r6, 0x1, r7], &(0x7f00000005c0)=[{0x1, 0x4, 0x8, 0xc}, {0x5, 0x4, 0x6, 0xb}], 0x10, 0x7}, 0x90) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)={@cgroup, r1, 0x33, 0x2000, r2, @link_id=0xffffffffffffffff}, 0x20) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x383702, 0x0) ioctl$TUNSETIFINDEX(r8, 0x400454da, &(0x7f0000000040)) close(r8) 03:09:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000140)={0x8, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17a02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) 03:09:36 executing program 1: syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x31142480, &(0x7f0000000180)="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", 0x1000, &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)="70e8526c2455b392129ea1fa7484687a9b98fdb3e78f18b2faf0b5") 03:09:36 executing program 4: ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000000)={'veth0_virt_wifi\x00'}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'wg1\x00', 0x8000}) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x3d, &(0x7f0000000040)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @alu={0x4, 0x0, 0x0, 0xb, 0x8, 0x50, 0x1}, @map_fd={0x18, 0xb}, @call={0x85, 0x0, 0x0, 0x6e}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @generic={0x7, 0x4, 0x3, 0x9, 0xff}, @alu={0x7, 0x1, 0xc, 0xb, 0x2, 0x50, 0x4}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7f}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000240)='GPL\x00', 0x9, 0xfe, &(0x7f0000000280)=""/254, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000003c0)={0x1, 0x1, 0x6, 0x9}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000400)=[0x1, 0xffffffffffffffff], &(0x7f0000000440)=[{0x5, 0x1, 0x7, 0x7}, {0x1, 0x1, 0x4, 0xc}, {0x0, 0x4, 0xe, 0x3}, {0x4, 0x2, 0xa, 0x9}, {0x5, 0x1, 0xd, 0x2}, {0x2, 0x4, 0x4, 0x8}], 0x10, 0x3}, 0x90) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000580)=r1) close(0xffffffffffffffff) 03:09:36 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2202, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000080)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x2}, @ldst={0x2, 0x0, 0x6, 0x1, 0x2, 0x30, 0xffffffffffffffff}, @exit, @ringbuf_query, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000000}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}], &(0x7f0000000180)='GPL\x00', 0x7, 0xe4, &(0x7f00000001c0)=""/228, 0x41000, 0x8, '\x00', 0x0, 0x1f, r0, 0x8, &(0x7f00000002c0)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x0, 0x4, 0x2002}, 0x10, 0x0, 0xffffffffffffffff, 0x6, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f0000000380)=[{0x3, 0x2, 0x1}, {0x4, 0x5, 0x6, 0x8}, {0x1, 0x3, 0xe, 0x8}, {0x3, 0x3, 0x9, 0xb}, {0x3, 0x3, 0x1, 0x8}, {0x5, 0x5, 0x8, 0x2}], 0x10, 0x5faf}, 0x90) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000004c0)=r1) 03:09:36 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x8000}, 0x9080, 0xffffffffffffffd6, 0x0, 0x9, 0x0, 0x100}, 0x0, 0x6, 0xffffffffffffffff, 0x0) close(r0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x6c, 0x6c, 0x2, [@var={0x3, 0x0, 0x0, 0xe, 0x5, 0x1}, @enum={0x8, 0x4, 0x0, 0x6, 0x4, [{0xf, 0xfffffffc}, {0xe, 0x4}, {0xf, 0x2}, {0xd, 0x1dca}]}, @struct={0x8, 0x2, 0x0, 0x4, 0x0, 0x7ff, [{0x7, 0x5, 0x8}, {0x1, 0x3, 0x22ca}]}, @volatile={0xc, 0x0, 0x0, 0x9, 0x2}]}}, &(0x7f0000000240)=""/137, 0x86, 0x89, 0x1, 0x20}, 0x20) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d727200000000202d726c696d6974202b696f2000bf5118512f37d59ad81b31b973296378e52a67cfa99e79dba82daf3c1d53e6a8772f94ee0d1fe820fd515f7dbede2c02faa58a7a6af48eb28eb214a3a32a9c0bbed8eed007bc5334d5afe313ce1a8adc9e0000000028ffbccded79000021d611a5cd5f88ae478929"], 0x15) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) close(r0) 03:09:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x8, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17a02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) 03:09:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2202, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000080)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x2}, @ldst={0x2, 0x0, 0x6, 0x1, 0x2, 0x30, 0xffffffffffffffff}, @exit, @ringbuf_query, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000000}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}], &(0x7f0000000180)='GPL\x00', 0x7, 0xe4, &(0x7f00000001c0)=""/228, 0x41000, 0x8, '\x00', 0x0, 0x1f, r0, 0x8, &(0x7f00000002c0)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x0, 0x4, 0x2002}, 0x10, 0x0, 0xffffffffffffffff, 0x6, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f0000000380)=[{0x3, 0x2, 0x1}, {0x4, 0x5, 0x6, 0x8}, {0x1, 0x3, 0xe, 0x8}, {0x3, 0x3, 0x9, 0xb}, {0x3, 0x3, 0x1, 0x8}, {0x5, 0x5, 0x8, 0x2}], 0x10, 0x5faf}, 0x90) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000004c0)=r1) 03:09:37 executing program 1: syz_clone(0x31142480, &(0x7f0000000180)="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", 0x1000, &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)="70e8526c2455b392129ea1fa7484687a9b98fdb3e78f18b2faf0b5") 03:09:37 executing program 1: syz_clone(0x0, &(0x7f0000000180)="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", 0x1000, &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)="70e8526c2455b392129ea1fa7484687a9b98fdb3e78f18b2faf0b5") 03:09:37 executing program 2: syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x31142480, &(0x7f0000000180)="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", 0x1000, &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)="70e8526c2455b392129ea1fa7484687a9b98fdb3e78f18b2faf0b5") 03:09:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2202, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000080)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x2}, @ldst={0x2, 0x0, 0x6, 0x1, 0x2, 0x30, 0xffffffffffffffff}, @exit, @ringbuf_query, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000000}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}], &(0x7f0000000180)='GPL\x00', 0x7, 0xe4, &(0x7f00000001c0)=""/228, 0x41000, 0x8, '\x00', 0x0, 0x1f, r0, 0x8, &(0x7f00000002c0)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x0, 0x4, 0x2002}, 0x10, 0x0, 0xffffffffffffffff, 0x6, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f0000000380)=[{0x3, 0x2, 0x1}, {0x4, 0x5, 0x6, 0x8}, {0x1, 0x3, 0xe, 0x8}, {0x3, 0x3, 0x9, 0xb}, {0x3, 0x3, 0x1, 0x8}, {0x5, 0x5, 0x8, 0x2}], 0x10, 0x5faf}, 0x90) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000004c0)=r1) 03:09:37 executing program 3: syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f00000000c0)=""/23, 0x17}], 0x2, &(0x7f0000000140)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x130}, 0x40011343) write$cgroup_pid(r2, &(0x7f00000002c0)=r0, 0x12) r3 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) 03:09:37 executing program 1: syz_clone(0x0, &(0x7f0000000180)="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", 0x1000, &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)="70e8526c2455b392129ea1fa7484687a9b98fdb3e78f18b2faf0b5") 03:09:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2202, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:37 executing program 1: syz_clone(0x0, &(0x7f0000000180)="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", 0x1000, &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)="70e8526c2455b392129ea1fa7484687a9b98fdb3e78f18b2faf0b5") 03:09:37 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x4, 0x80, 0xf7, 0x20, 0x22, 0x9, 0x0, 0xfffffffffffffe00, 0x8002, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x8001}, 0x20, 0x6, 0x9, 0xc, 0x6, 0x2, 0xffff, 0x0, 0x100, 0x0, 0x2}) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) 03:09:37 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r1 = bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r2 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000880)={@map, r1, 0xb, 0x2, r2, @prog_id}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0}, &(0x7f0000000080), &(0x7f0000000100)=r1}, 0x20) r3 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000200)={'batadv_slave_0', 0x32, 0x31}, 0x11) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) close(r5) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) close(r3) 03:09:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2202, 0x0) close(r0) 03:09:37 executing program 1: syz_clone(0x31142480, 0x0, 0x0, &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)="70e8526c2455b392129ea1fa7484687a9b98fdb3e78f18b2faf0b5") 03:09:37 executing program 2: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a40)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000b40)='blkio.bfq.idle_time\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) 03:09:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2202, 0x0) close(r0) 03:09:37 executing program 1: syz_clone(0x31142480, 0x0, 0x0, 0x0, &(0x7f00000011c0), &(0x7f0000001200)="70e8526c2455b392129ea1fa7484687a9b98fdb3e78f18b2faf0b5") 03:09:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2202, 0x0) close(r0) 03:09:37 executing program 1: syz_clone(0x31142480, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)="70e8526c2455b392129ea1fa7484687a9b98fdb3e78f18b2faf0b5") 03:09:37 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(0xffffffffffffffff) 03:09:37 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) close(r0) 03:09:37 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/167, 0xa7}], 0x4, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:37 executing program 1: syz_clone(0x31142480, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:37 executing program 2: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a40)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000b40)='blkio.bfq.idle_time\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) 03:09:37 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(0xffffffffffffffff) 03:09:37 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/167, 0xa7}], 0x4, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:37 executing program 1: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={&(0x7f0000000000)="d1dff1fa4eed10b931edc973bf39446548f3061e5a86d8242cb0f22a7aef571a6aea12ff87e10d10f59bb07c3519f1d84ac5b789c1f1e4a68e71897ad6da17f9d3b2c2af0031d5784d67b0066bfbfe85cc2c8e5809e247921442132014c107eae5d57fc2462ce51fddbc1630e8454ecb54fd4628754bc89d3766ffb63d3e2067869784efa4dda01ba5ff7213765a97498526bc3dbf60b122bffb8a4887bc59e533b95541ff2db648997744e1c85550b09a2bc03caecf06c7f853d7ff3e9a398e4ea478e4857beb4980bd78e19e270a", &(0x7f00000001c0)=""/249, &(0x7f00000002c0)="77c42486d9f340dc4cf35f93ae02be6b70202eeb5533ece523722b72db9f63faca6611049db59d5d6594c0759e7a89284bac5cf7b5fb85148211c948e34c74e437f741082f6084705415a4cde400952b3e64e27c681aef270415704385f99c2c0434922baa72a25638744fa92c4b4f372a6e34cfd2ee36cc255d08a556d805", &(0x7f0000000100)="cf487b95d24920681e14de3b03f7617f5f08e70233493a8943541f7c", 0xa479, 0x1, 0x4}, 0x38) r0 = syz_clone(0x82004000, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") r1 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)=@o_path={&(0x7f0000000380)='./file0\x00', r2, 0x4000, r1}, 0x18) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000005c0)={&(0x7f0000000740)="b13080820745ad8919caaf0b8affd31a36cce3769a4cdaf6e0f0ea8e9122f256f7781739e15c84406c0192c8b281001e66ca616d2b59cd7d610759043ab13588958ecbd8d4414e6aba8d7b4a4af09498f6590ed0eca6677b559a7cd82b8be8f89d959f25", &(0x7f00000007c0)=""/194, &(0x7f00000008c0)="23292c2f8757024bc4150506270fcdc76865399f9411721c69aa425fa244cb3e2855ebfee33e48959a53bad79948ca21bb2b3824e74ea15364af5e991d07a4ac618e5bc256adce2f783674502af70de13565886d63cd9498a3ee9eae13b5c9f95fd9d63b8db80c24498d10927a9975f02d91e9dd809a7ee68d68676464c1712d9a3397132f766cb408b92c1e9eac1d253b127b1e13", &(0x7f0000000980)="eb5584bcb990fbe3860139dfc5bd6146ba5008b454a89b96ec51617e2d3a383a7870bc04fff404c034ec4dd7419133b04adaa293719eb0ce93b5262a14f386b31b8da3bb5176a8f4cded91c0276210b515b17e7659e5d08b8d38c844aa96fc367f444052dc2d54fe3046e42e8b81311553571872600d238aa2c3f993473261b4348deb5d3f63d2ca49d0fc911e7e3f3862d6", 0x800, r2}, 0x38) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000ac0)={{r2}, &(0x7f0000000a40), &(0x7f0000000a80)=r2}, 0x20) 03:09:37 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(0xffffffffffffffff) 03:09:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={&(0x7f0000000000)="d1dff1fa4eed10b931edc973bf39446548f3061e5a86d8242cb0f22a7aef571a6aea12ff87e10d10f59bb07c3519f1d84ac5b789c1f1e4a68e71897ad6da17f9d3b2c2af0031d5784d67b0066bfbfe85cc2c8e5809e247921442132014c107eae5d57fc2462ce51fddbc1630e8454ecb54fd4628754bc89d3766ffb63d3e2067869784efa4dda01ba5ff7213765a97498526bc3dbf60b122bffb8a4887bc59e533b95541ff2db648997744e1c85550b09a2bc03caecf06c7f853d7ff3e9a398e4ea478e4857beb4980bd78e19e270a", &(0x7f00000001c0)=""/249, &(0x7f00000002c0)="77c42486d9f340dc4cf35f93ae02be6b70202eeb5533ece523722b72db9f63faca6611049db59d5d6594c0759e7a89284bac5cf7b5fb85148211c948e34c74e437f741082f6084705415a4cde400952b3e64e27c681aef270415704385f99c2c0434922baa72a25638744fa92c4b4f372a6e34cfd2ee36cc255d08a556d805", &(0x7f0000000100)="cf487b95d24920681e14de3b03f7617f5f08e70233493a8943541f7c", 0xa479, 0x1, 0x4}, 0x38) r0 = syz_clone(0x82004000, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") r1 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)=@o_path={&(0x7f0000000380)='./file0\x00', r2, 0x4000, r1}, 0x18) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000005c0)={&(0x7f0000000740)="b13080820745ad8919caaf0b8affd31a36cce3769a4cdaf6e0f0ea8e9122f256f7781739e15c84406c0192c8b281001e66ca616d2b59cd7d610759043ab13588958ecbd8d4414e6aba8d7b4a4af09498f6590ed0eca6677b559a7cd82b8be8f89d959f25", &(0x7f00000007c0)=""/194, &(0x7f00000008c0)="23292c2f8757024bc4150506270fcdc76865399f9411721c69aa425fa244cb3e2855ebfee33e48959a53bad79948ca21bb2b3824e74ea15364af5e991d07a4ac618e5bc256adce2f783674502af70de13565886d63cd9498a3ee9eae13b5c9f95fd9d63b8db80c24498d10927a9975f02d91e9dd809a7ee68d68676464c1712d9a3397132f766cb408b92c1e9eac1d253b127b1e13", &(0x7f0000000980)="eb5584bcb990fbe3860139dfc5bd6146ba5008b454a89b96ec51617e2d3a383a7870bc04fff404c034ec4dd7419133b04adaa293719eb0ce93b5262a14f386b31b8da3bb5176a8f4cded91c0276210b515b17e7659e5d08b8d38c844aa96fc367f444052dc2d54fe3046e42e8b81311553571872600d238aa2c3f993473261b4348deb5d3f63d2ca49d0fc911e7e3f3862d6", 0x800, r2}, 0x38) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000ac0)={{r2}, &(0x7f0000000a40), &(0x7f0000000a80)=r2}, 0x20) 03:09:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x2202, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:37 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/167, 0xa7}], 0x4, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x2202, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:37 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 03:09:37 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/167, 0xa7}], 0x4, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x2202, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:37 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/167, 0xa7}], 0x4, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:37 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/167, 0xa7}], 0x4, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:37 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/167, 0xa7}], 0x4, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:37 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/167, 0xa7}], 0x4, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:37 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/167, 0xa7}], 0x4, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:37 executing program 2: r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0), 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r0, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f00000008c0)=ANY=[@ANYBLOB="9feb010018000000000000008400000084000000030000000400000009000004270000000f00000002000000040000000f00000005000000020000000100000004000000030000000800000003000000090000000700000003000000ffffffff0200000005000000ffff000004bf7355d401000000040000000400594f20add1de5851e352d0eb7eb40000070000000400000001000045000000000d0000000000000201000000005f0038b14c5d9fc3f9296ae4793f28a20f129aaaa435927ecb3d9e2c9ccb6277900aa17c194b20c7202bfd6c21b5db073140ba2a5e00005021c3c74c97c050877b366a5a75"], &(0x7f0000000600)=""/242, 0x9f, 0xf2, 0x1, 0x1ff}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0x20, &(0x7f0000000800)={&(0x7f0000000740)=""/145, 0x91, 0x0, &(0x7f0000001140)=""/4096, 0x1000}}, 0x10) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000180)=@bpf_lsm={0x1d, 0xe, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x990}, [@jmp={0x5, 0x0, 0xc, 0x2, 0xc, 0x100, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x5b}, @map_val={0x18, 0xb, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x40}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffc}, @map_val={0x18, 0x7, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x5}, @map_fd={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x0, 0x1, 0x9, 0x3, 0xc0}]}, &(0x7f0000000140)='GPL\x00', 0x2, 0x44, &(0x7f00000004c0)=""/68, 0x41000, 0x0, '\x00', 0x0, 0x1b, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000700)={0x3, 0x1, 0x3, 0x5}, 0x10, r3, 0x0, 0x3, 0x0, &(0x7f0000000880)=[{0x1, 0x2, 0xe, 0x3}, {0x2, 0x5, 0x6, 0x8}, {0x3, 0x5, 0xd}], 0x10, 0x4}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='kvm_halt_poll_ns\x00'}, 0x10) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000680)={0x3, &(0x7f0000000640)=[{0x1, 0x59, 0x0, 0x7}, {0x8000, 0xff, 0x4, 0x7}, {0x40, 0x1, 0x4, 0xfffff801}]}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000700)={'syz_tun\x00', 0x600}) close(r5) ioctl$TUNSETSTEERINGEBPF(r5, 0x800454e0, &(0x7f00000002c0)=r4) 03:09:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:37 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, 0x0, 0x10000) close(r0) 03:09:37 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, 0x0, 0x10000) close(r0) 03:09:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:37 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:37 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, 0x0, 0x10000) close(r0) 03:09:38 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:38 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:38 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) close(r0) 03:09:38 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:38 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) close(r0) 03:09:38 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10000) close(r0) 03:09:38 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00'}) close(r0) 03:09:38 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00'}) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:38 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:38 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00'}) close(r0) 03:09:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={&(0x7f0000000000)="d1dff1fa4eed10b931edc973bf39446548f3061e5a86d8242cb0f22a7aef571a6aea12ff87e10d10f59bb07c3519f1d84ac5b789c1f1e4a68e71897ad6da17f9d3b2c2af0031d5784d67b0066bfbfe85cc2c8e5809e247921442132014c107eae5d57fc2462ce51fddbc1630e8454ecb54fd4628754bc89d3766ffb63d3e2067869784efa4dda01ba5ff7213765a97498526bc3dbf60b122bffb8a4887bc59e533b95541ff2db648997744e1c85550b09a2bc03caecf06c7f853d7ff3e9a398e4ea478e4857beb4980bd78e19e270a", &(0x7f00000001c0)=""/249, &(0x7f00000002c0)="77c42486d9f340dc4cf35f93ae02be6b70202eeb5533ece523722b72db9f63faca6611049db59d5d6594c0759e7a89284bac5cf7b5fb85148211c948e34c74e437f741082f6084705415a4cde400952b3e64e27c681aef270415704385f99c2c0434922baa72a25638744fa92c4b4f372a6e34cfd2ee36cc255d08a556d805", &(0x7f0000000100)="cf487b95d24920681e14de3b03f7617f5f08e70233493a8943541f7c", 0xa479, 0x1, 0x4}, 0x38) r0 = syz_clone(0x82004000, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") r1 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)=@o_path={&(0x7f0000000380)='./file0\x00', r2, 0x4000, r1}, 0x18) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000005c0)={&(0x7f0000000740)="b13080820745ad8919caaf0b8affd31a36cce3769a4cdaf6e0f0ea8e9122f256f7781739e15c84406c0192c8b281001e66ca616d2b59cd7d610759043ab13588958ecbd8d4414e6aba8d7b4a4af09498f6590ed0eca6677b559a7cd82b8be8f89d959f25", &(0x7f00000007c0)=""/194, &(0x7f00000008c0)="23292c2f8757024bc4150506270fcdc76865399f9411721c69aa425fa244cb3e2855ebfee33e48959a53bad79948ca21bb2b3824e74ea15364af5e991d07a4ac618e5bc256adce2f783674502af70de13565886d63cd9498a3ee9eae13b5c9f95fd9d63b8db80c24498d10927a9975f02d91e9dd809a7ee68d68676464c1712d9a3397132f766cb408b92c1e9eac1d253b127b1e13", &(0x7f0000000980)="eb5584bcb990fbe3860139dfc5bd6146ba5008b454a89b96ec51617e2d3a383a7870bc04fff404c034ec4dd7419133b04adaa293719eb0ce93b5262a14f386b31b8da3bb5176a8f4cded91c0276210b515b17e7659e5d08b8d38c844aa96fc367f444052dc2d54fe3046e42e8b81311553571872600d238aa2c3f993473261b4348deb5d3f63d2ca49d0fc911e7e3f3862d6", 0x800, r2}, 0x38) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000ac0)={{r2}, &(0x7f0000000a40), &(0x7f0000000a80)=r2}, 0x20) 03:09:38 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r0) 03:09:38 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(0xffffffffffffffff) 03:09:38 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r0) 03:09:38 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(0xffffffffffffffff) 03:09:38 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(0xffffffffffffffff) 03:09:38 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) 03:09:38 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(0xffffffffffffffff) 03:09:38 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:38 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(0xffffffffffffffff) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:38 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) 03:09:38 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(0xffffffffffffffff) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(r0) 03:09:38 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) close(r0) 03:09:38 executing program 4: r0 = syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=r0, 0x12) getpid() r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x17, 0x1c, &(0x7f00000000c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x180a, 0x0, 0x0, 0x0, 0x40}, {}, {}, [@exit, @cb_func={0x18, 0x2, 0x4, 0x0, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x1, 0x8, 0x7, 0x4, 0xc, 0x4}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @call={0x85, 0x0, 0x0, 0x74}, @ldst={0x2, 0x1, 0x2, 0xa, 0x2c5794390f8a4831, 0x1, 0x10}, @call={0x85, 0x0, 0x0, 0x77}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000001c0)='syzkaller\x00', 0x20, 0x7b, &(0x7f0000000200)=""/123, 0x41100, 0x1, '\x00', 0x0, 0x2b, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x5, 0x5, 0x7ff, 0x3}, 0x10, 0x0, 0xffffffffffffffff, 0x9, &(0x7f0000000300)=[0x1, 0x1, 0xffffffffffffffff, 0x1], &(0x7f0000000340)=[{0x5, 0x4, 0x0, 0x4}, {0x0, 0x3, 0x9, 0x8}, {0x2, 0x5, 0x1, 0xb}, {0x0, 0x1, 0x0, 0xb}, {0x3, 0x1, 0x6, 0x3}, {0x1, 0x3, 0x5, 0x3}, {0x5, 0x4, 0x1, 0x1}, {0x1, 0x2, 0x3}, {0x4, 0x4, 0xc, 0xc}], 0x10, 0x3}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000080)='svcrdma_decode_short_err\x00', r2}, 0x10) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00'}) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00'}) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00'}) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(0xffffffffffffffff) 03:09:38 executing program 4: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) 03:09:38 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2202, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={0xffffffffffffffff}, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)=@o_path={&(0x7f0000000100)='./file0\x00', r1, 0x4000, r0}, 0x18) close(r0) 03:09:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={&(0x7f0000000000)="d1dff1fa4eed10b931edc973bf39446548f3061e5a86d8242cb0f22a7aef571a6aea12ff87e10d10f59bb07c3519f1d84ac5b789c1f1e4a68e71897ad6da17f9d3b2c2af0031d5784d67b0066bfbfe85cc2c8e5809e247921442132014c107eae5d57fc2462ce51fddbc1630e8454ecb54fd4628754bc89d3766ffb63d3e2067869784efa4dda01ba5ff7213765a97498526bc3dbf60b122bffb8a4887bc59e533b95541ff2db648997744e1c85550b09a2bc03caecf06c7f853d7ff3e9a398e4ea478e4857beb4980bd78e19e270a", &(0x7f00000001c0)=""/249, &(0x7f00000002c0)="77c42486d9f340dc4cf35f93ae02be6b70202eeb5533ece523722b72db9f63faca6611049db59d5d6594c0759e7a89284bac5cf7b5fb85148211c948e34c74e437f741082f6084705415a4cde400952b3e64e27c681aef270415704385f99c2c0434922baa72a25638744fa92c4b4f372a6e34cfd2ee36cc255d08a556d805", &(0x7f0000000100)="cf487b95d24920681e14de3b03f7617f5f08e70233493a8943541f7c", 0xa479, 0x1, 0x4}, 0x38) r0 = syz_clone(0x82004000, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") r1 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)=@o_path={&(0x7f0000000380)='./file0\x00', r2, 0x4000, r1}, 0x18) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000005c0)={&(0x7f0000000740)="b13080820745ad8919caaf0b8affd31a36cce3769a4cdaf6e0f0ea8e9122f256f7781739e15c84406c0192c8b281001e66ca616d2b59cd7d610759043ab13588958ecbd8d4414e6aba8d7b4a4af09498f6590ed0eca6677b559a7cd82b8be8f89d959f25", &(0x7f00000007c0)=""/194, &(0x7f00000008c0)="23292c2f8757024bc4150506270fcdc76865399f9411721c69aa425fa244cb3e2855ebfee33e48959a53bad79948ca21bb2b3824e74ea15364af5e991d07a4ac618e5bc256adce2f783674502af70de13565886d63cd9498a3ee9eae13b5c9f95fd9d63b8db80c24498d10927a9975f02d91e9dd809a7ee68d68676464c1712d9a3397132f766cb408b92c1e9eac1d253b127b1e13", &(0x7f0000000980)="eb5584bcb990fbe3860139dfc5bd6146ba5008b454a89b96ec51617e2d3a383a7870bc04fff404c034ec4dd7419133b04adaa293719eb0ce93b5262a14f386b31b8da3bb5176a8f4cded91c0276210b515b17e7659e5d08b8d38c844aa96fc367f444052dc2d54fe3046e42e8b81311553571872600d238aa2c3f993473261b4348deb5d3f63d2ca49d0fc911e7e3f3862d6", 0x800, r2}, 0x38) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000ac0)={{r2}, &(0x7f0000000a40), &(0x7f0000000a80)=r2}, 0x20) 03:09:38 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r1, 0x2) close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0), 0x48) bpf$OBJ_PIN_MAP(0x9, &(0x7f0000000380)=@generic={0x0, r3}, 0x18) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000004c0)={&(0x7f0000000240)="55720f060a5f89d624c81f56ec39bc81c877126fb16badebc9396d5e3bee36d8fce31fb9b58de5b6366a2b784886f0437dac799840aaecbf257fb243019fe4d94a9154d018c3b8b11695fb4f829283e86633798c3a45d41e18e503ac21dd9228b666c59e7786a3744ccede96a0f56e98691d413266804c802abaf8cf2f8c3dfdc5aaee16aadaaf9c120d", &(0x7f0000000100)=""/61, &(0x7f0000000300)="11d56481b87ab820672106ac3c33464e93cf115948db4160ed0de2da68b17ca6da1ca3bdf15ddc242ac7514ea46cf14a09bfda72e8d0ab05b6c8b2cfc5b1be40d49c41e220857bf64d166c0c33d2bb5002cbd8ed43501cd0e04d363642d47e70529e96d9351a142fb42d506ab5a7092a42ad75d9e2a813e53787a4945fba976785b94729823c904641ce33b627386a6d51bdcfe0358e9387c09d26f0bd4bae7a3169c51fb41e09bfa452af8668ca74aa3e12009397402b760e106af66219c8a0447d6e6af6f499754382076b87", &(0x7f0000000400)="a2256daac079fe8b128975ddfefe16b2ac40931c4e86ed6517e2a6437663244028192869433bc004a9b7475ed8506c728b261baf2bf4d5976ba34c9709c9736bf49fd3aa1b478289b689baaa8abdfd051765caf04ee38ba945d23b18ba9ba914c480f6e2d935cb9f1fb72f2e2770ad5409a93061b3168ba039b75901d6949f7470f1b6a298f4e7b77a84b36dcf8dc62713e90da119b0d2e1dec267b67755815a0d2743f45747f4cf7d9fa7f6c7501855cf26dca2", 0x8, r3, 0x4}, 0x38) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000080)) close(r0) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(0xffffffffffffffff) 03:09:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipvlan1\x00', 0x2}) close(0xffffffffffffffff) 03:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r1, 0x2) close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0), 0x48) bpf$OBJ_PIN_MAP(0x9, &(0x7f0000000380)=@generic={0x0, r3}, 0x18) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000004c0)={&(0x7f0000000240)="55720f060a5f89d624c81f56ec39bc81c877126fb16badebc9396d5e3bee36d8fce31fb9b58de5b6366a2b784886f0437dac799840aaecbf257fb243019fe4d94a9154d018c3b8b11695fb4f829283e86633798c3a45d41e18e503ac21dd9228b666c59e7786a3744ccede96a0f56e98691d413266804c802abaf8cf2f8c3dfdc5aaee16aadaaf9c120d", &(0x7f0000000100)=""/61, &(0x7f0000000300)="11d56481b87ab820672106ac3c33464e93cf115948db4160ed0de2da68b17ca6da1ca3bdf15ddc242ac7514ea46cf14a09bfda72e8d0ab05b6c8b2cfc5b1be40d49c41e220857bf64d166c0c33d2bb5002cbd8ed43501cd0e04d363642d47e70529e96d9351a142fb42d506ab5a7092a42ad75d9e2a813e53787a4945fba976785b94729823c904641ce33b627386a6d51bdcfe0358e9387c09d26f0bd4bae7a3169c51fb41e09bfa452af8668ca74aa3e12009397402b760e106af66219c8a0447d6e6af6f499754382076b87", &(0x7f0000000400)="a2256daac079fe8b128975ddfefe16b2ac40931c4e86ed6517e2a6437663244028192869433bc004a9b7475ed8506c728b261baf2bf4d5976ba34c9709c9736bf49fd3aa1b478289b689baaa8abdfd051765caf04ee38ba945d23b18ba9ba914c480f6e2d935cb9f1fb72f2e2770ad5409a93061b3168ba039b75901d6949f7470f1b6a298f4e7b77a84b36dcf8dc62713e90da119b0d2e1dec267b67755815a0d2743f45747f4cf7d9fa7f6c7501855cf26dca2", 0x8, r3, 0x4}, 0x38) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000080)) close(r0) 03:09:39 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x711842, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r2, &(0x7f0000000100), 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'wg1\x00', 0x8000}) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="000001008118ee152ba0"]) 03:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r1, 0x2) close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0), 0x48) bpf$OBJ_PIN_MAP(0x9, &(0x7f0000000380)=@generic={0x0, r3}, 0x18) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000004c0)={&(0x7f0000000240)="55720f060a5f89d624c81f56ec39bc81c877126fb16badebc9396d5e3bee36d8fce31fb9b58de5b6366a2b784886f0437dac799840aaecbf257fb243019fe4d94a9154d018c3b8b11695fb4f829283e86633798c3a45d41e18e503ac21dd9228b666c59e7786a3744ccede96a0f56e98691d413266804c802abaf8cf2f8c3dfdc5aaee16aadaaf9c120d", &(0x7f0000000100)=""/61, &(0x7f0000000300)="11d56481b87ab820672106ac3c33464e93cf115948db4160ed0de2da68b17ca6da1ca3bdf15ddc242ac7514ea46cf14a09bfda72e8d0ab05b6c8b2cfc5b1be40d49c41e220857bf64d166c0c33d2bb5002cbd8ed43501cd0e04d363642d47e70529e96d9351a142fb42d506ab5a7092a42ad75d9e2a813e53787a4945fba976785b94729823c904641ce33b627386a6d51bdcfe0358e9387c09d26f0bd4bae7a3169c51fb41e09bfa452af8668ca74aa3e12009397402b760e106af66219c8a0447d6e6af6f499754382076b87", &(0x7f0000000400)="a2256daac079fe8b128975ddfefe16b2ac40931c4e86ed6517e2a6437663244028192869433bc004a9b7475ed8506c728b261baf2bf4d5976ba34c9709c9736bf49fd3aa1b478289b689baaa8abdfd051765caf04ee38ba945d23b18ba9ba914c480f6e2d935cb9f1fb72f2e2770ad5409a93061b3168ba039b75901d6949f7470f1b6a298f4e7b77a84b36dcf8dc62713e90da119b0d2e1dec267b67755815a0d2743f45747f4cf7d9fa7f6c7501855cf26dca2", 0x8, r3, 0x4}, 0x38) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000080)) close(r0) 03:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r1, 0x2) close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0), 0x48) bpf$OBJ_PIN_MAP(0x9, &(0x7f0000000380)=@generic={0x0, r3}, 0x18) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000004c0)={&(0x7f0000000240)="55720f060a5f89d624c81f56ec39bc81c877126fb16badebc9396d5e3bee36d8fce31fb9b58de5b6366a2b784886f0437dac799840aaecbf257fb243019fe4d94a9154d018c3b8b11695fb4f829283e86633798c3a45d41e18e503ac21dd9228b666c59e7786a3744ccede96a0f56e98691d413266804c802abaf8cf2f8c3dfdc5aaee16aadaaf9c120d", &(0x7f0000000100)=""/61, &(0x7f0000000300)="11d56481b87ab820672106ac3c33464e93cf115948db4160ed0de2da68b17ca6da1ca3bdf15ddc242ac7514ea46cf14a09bfda72e8d0ab05b6c8b2cfc5b1be40d49c41e220857bf64d166c0c33d2bb5002cbd8ed43501cd0e04d363642d47e70529e96d9351a142fb42d506ab5a7092a42ad75d9e2a813e53787a4945fba976785b94729823c904641ce33b627386a6d51bdcfe0358e9387c09d26f0bd4bae7a3169c51fb41e09bfa452af8668ca74aa3e12009397402b760e106af66219c8a0447d6e6af6f499754382076b87", &(0x7f0000000400)="a2256daac079fe8b128975ddfefe16b2ac40931c4e86ed6517e2a6437663244028192869433bc004a9b7475ed8506c728b261baf2bf4d5976ba34c9709c9736bf49fd3aa1b478289b689baaa8abdfd051765caf04ee38ba945d23b18ba9ba914c480f6e2d935cb9f1fb72f2e2770ad5409a93061b3168ba039b75901d6949f7470f1b6a298f4e7b77a84b36dcf8dc62713e90da119b0d2e1dec267b67755815a0d2743f45747f4cf7d9fa7f6c7501855cf26dca2", 0x8, r3, 0x4}, 0x38) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000080)) close(r0) 03:09:39 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_queued\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='/dev/net/tun\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) close(r0) 03:09:39 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) 03:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r1, 0x2) close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0), 0x48) bpf$OBJ_PIN_MAP(0x9, &(0x7f0000000380)=@generic={0x0, r3}, 0x18) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:39 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000240), 0x2, 0x0) openat$cgroup_type(r0, &(0x7f0000000000), 0x2, 0x0) syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={&(0x7f0000000000)="d1dff1fa4eed10b931edc973bf39446548f3061e5a86d8242cb0f22a7aef571a6aea12ff87e10d10f59bb07c3519f1d84ac5b789c1f1e4a68e71897ad6da17f9d3b2c2af0031d5784d67b0066bfbfe85cc2c8e5809e247921442132014c107eae5d57fc2462ce51fddbc1630e8454ecb54fd4628754bc89d3766ffb63d3e2067869784efa4dda01ba5ff7213765a97498526bc3dbf60b122bffb8a4887bc59e533b95541ff2db648997744e1c85550b09a2bc03caecf06c7f853d7ff3e9a398e4ea478e4857beb4980bd78e19e270a", &(0x7f00000001c0)=""/249, &(0x7f00000002c0)="77c42486d9f340dc4cf35f93ae02be6b70202eeb5533ece523722b72db9f63faca6611049db59d5d6594c0759e7a89284bac5cf7b5fb85148211c948e34c74e437f741082f6084705415a4cde400952b3e64e27c681aef270415704385f99c2c0434922baa72a25638744fa92c4b4f372a6e34cfd2ee36cc255d08a556d805", &(0x7f0000000100)="cf487b95d24920681e14de3b03f7617f5f08e70233493a8943541f7c", 0xa479, 0x1, 0x4}, 0x38) syz_clone(0x82004000, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:39 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000240), 0x2, 0x0) openat$cgroup_type(r0, &(0x7f0000000000), 0x2, 0x0) syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r1, 0x2) close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0), 0x48) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:39 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) 03:09:39 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r1, 0x2) close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:39 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 2: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 2: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r1, 0x2) close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r1, 0x2) close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:39 executing program 2: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r1, 0x2) close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:39 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r1, 0x2) close(r0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:39 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r1, 0x2) close(r0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:39 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r1, 0x2) close(r0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:39 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 4: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x5, 0x3f, 0x5, 0x0, 0x8, 0xe838, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xf8c, 0x0, @perf_config_ext={0x59, 0x7}, 0x100008, 0x9, 0xffff7f10, 0x7, 0x20, 0x401, 0x3f, 0x0, 0x2, 0x0, 0x318b}, 0xffffffffffffffff, 0xa, r0, 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:39 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 4: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x1, 0x1, 0x3, 0xfe, 0x0, 0x6, 0x30502, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x100000000, 0x1e}, 0x100000, 0x5, 0x3, 0x3, 0x0, 0x2, 0x8, 0x0, 0x40, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:39 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x82004000, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:39 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:40 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) 03:09:40 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:40 executing program 4: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 3: syz_clone(0x82004000, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:40 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:40 executing program 2: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:40 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) 03:09:40 executing program 2: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_clone(0x82004000, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 3: syz_clone(0x0, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:40 executing program 3: syz_clone(0x0, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 3: syz_clone(0x0, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000500)={0x1, 0x3, [@broadcast, @multicast, @empty]}) 03:09:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, 0x0) 03:09:40 executing program 2: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_clone(0x82004000, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:40 executing program 3: syz_clone(0x82004000, 0x0, 0x0, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:40 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:40 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x602202, 0x0) close(r0) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 3: syz_clone(0x82004000, 0x0, 0x0, 0x0, &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:41 executing program 4: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x602202, 0x0) close(r0) 03:09:41 executing program 4: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x602202, 0x0) close(r0) 03:09:41 executing program 4: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: close(0xffffffffffffffff) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:41 executing program 0: close(0xffffffffffffffff) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: close(0xffffffffffffffff) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x602202, 0x0) close(r0) 03:09:41 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x602202, 0x0) close(r0) 03:09:41 executing program 3: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x602202, 0x0) close(r0) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r0) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r0) 03:09:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_clone(0x82004000, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close(r0) 03:09:41 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x602202, 0x0) close(0xffffffffffffffff) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x602202, 0x0) close(0xffffffffffffffff) 03:09:41 executing program 3: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x602202, 0x0) close(0xffffffffffffffff) 03:09:41 executing program 4: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 4: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 4: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:41 executing program 0: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:42 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3}, {}]}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000180)=""/187) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r1) syz_clone(0x50007080, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:42 executing program 2: syz_clone(0x82004000, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:42 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 0: r0 = getpid() syz_open_procfs$namespace(r0, 0x0) r1 = getpid() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080)=r1, 0x12) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_clone(0x50007080, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x0) 03:09:42 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:42 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1) [ 3388.661697][T31359] FAULT_INJECTION: forcing a failure. [ 3388.661697][T31359] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3388.712224][T31359] CPU: 0 PID: 31359 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3388.722394][T31359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3388.732281][T31359] Call Trace: [ 3388.735417][T31359] [ 3388.738181][T31359] dump_stack_lvl+0x151/0x1b7 [ 3388.742697][T31359] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3388.748172][T31359] ? __kasan_check_write+0x14/0x20 [ 3388.753116][T31359] dump_stack+0x15/0x17 [ 3388.757110][T31359] should_fail+0x3c6/0x510 [ 3388.761361][T31359] should_fail_usercopy+0x1a/0x20 [ 3388.766220][T31359] _copy_from_user+0x20/0xd0 [ 3388.770646][T31359] perf_copy_attr+0x163/0x880 [ 3388.775162][T31359] __se_sys_perf_event_open+0xd7/0x3ce0 [ 3388.780540][T31359] ? file_end_write+0x1c0/0x1c0 [ 3388.785235][T31359] ? __kasan_check_write+0x14/0x20 [ 3388.790178][T31359] ? mutex_unlock+0xb2/0x260 [ 3388.794612][T31359] ? wait_for_completion_killable_timeout+0x10/0x10 [ 3388.801028][T31359] ? __mutex_lock_slowpath+0x10/0x10 [ 3388.806147][T31359] ? __x64_sys_perf_event_open+0xd0/0xd0 [ 3388.811615][T31359] ? __kasan_check_write+0x14/0x20 [ 3388.816562][T31359] ? fput_many+0x160/0x1b0 [ 3388.820821][T31359] ? debug_smp_processor_id+0x17/0x20 [ 3388.826020][T31359] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3388.831922][T31359] __x64_sys_perf_event_open+0xbf/0xd0 [ 3388.837225][T31359] do_syscall_64+0x3d/0xb0 [ 3388.841473][T31359] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3388.847202][T31359] RIP: 0033:0x7fee37f63da9 [ 3388.851452][T31359] 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 [ 3388.870898][T31359] RSP: 002b:00007fee36ce50c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3388.879140][T31359] RAX: ffffffffffffffda RBX: 00007fee38091f80 RCX: 00007fee37f63da9 [ 3388.886949][T31359] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000100 [ 3388.894769][T31359] RBP: 00007fee36ce5120 R08: 0000000000000000 R09: 0000000000000000 [ 3388.902570][T31359] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 03:09:42 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1) [ 3388.910377][T31359] R13: 000000000000000b R14: 00007fee38091f80 R15: 00007ffc71cf0878 [ 3388.918192][T31359] [ 3388.935459][T31363] FAULT_INJECTION: forcing a failure. [ 3388.935459][T31363] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3388.952386][T31363] CPU: 1 PID: 31363 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3388.962536][T31363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3388.972439][T31363] Call Trace: [ 3388.975551][T31363] [ 3388.978331][T31363] dump_stack_lvl+0x151/0x1b7 [ 3388.982841][T31363] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3388.988310][T31363] ? __kasan_check_write+0x14/0x20 [ 3388.993258][T31363] dump_stack+0x15/0x17 [ 3388.997253][T31363] should_fail+0x3c6/0x510 [ 3389.001502][T31363] should_fail_usercopy+0x1a/0x20 [ 3389.006364][T31363] _copy_from_user+0x20/0xd0 [ 3389.010803][T31363] perf_copy_attr+0x163/0x880 [ 3389.015303][T31363] __se_sys_perf_event_open+0xd7/0x3ce0 [ 3389.020685][T31363] ? file_end_write+0x1c0/0x1c0 [ 3389.025373][T31363] ? __kasan_check_write+0x14/0x20 [ 3389.030320][T31363] ? mutex_unlock+0xb2/0x260 [ 3389.034746][T31363] ? wait_for_completion_killable_timeout+0x10/0x10 [ 3389.041168][T31363] ? __mutex_lock_slowpath+0x10/0x10 [ 3389.046377][T31363] ? __x64_sys_perf_event_open+0xd0/0xd0 [ 3389.051842][T31363] ? __kasan_check_write+0x14/0x20 [ 3389.056878][T31363] ? fput_many+0x160/0x1b0 [ 3389.061131][T31363] ? debug_smp_processor_id+0x17/0x20 [ 3389.066338][T31363] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3389.072240][T31363] __x64_sys_perf_event_open+0xbf/0xd0 [ 3389.077536][T31363] do_syscall_64+0x3d/0xb0 [ 3389.081794][T31363] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3389.087514][T31363] RIP: 0033:0x7f7ad1886da9 [ 3389.091780][T31363] 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 03:09:42 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2) 03:09:42 executing program 3: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) [ 3389.111209][T31363] RSP: 002b:00007f7ad06080c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3389.119457][T31363] RAX: ffffffffffffffda RBX: 00007f7ad19b4f80 RCX: 00007f7ad1886da9 [ 3389.127352][T31363] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000100 [ 3389.135164][T31363] RBP: 00007f7ad0608120 R08: 0000000000000000 R09: 0000000000000000 [ 3389.142976][T31363] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3389.150790][T31363] R13: 000000000000000b R14: 00007f7ad19b4f80 R15: 00007ffcfb0a06d8 [ 3389.158604][T31363] 03:09:42 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2) [ 3389.210575][T31366] FAULT_INJECTION: forcing a failure. [ 3389.210575][T31366] name failslab, interval 1, probability 0, space 0, times 0 [ 3389.226707][T31368] FAULT_INJECTION: forcing a failure. [ 3389.226707][T31368] name failslab, interval 1, probability 0, space 0, times 0 [ 3389.246853][T31368] CPU: 1 PID: 31368 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3389.257004][T31368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3389.266995][T31368] Call Trace: [ 3389.270108][T31368] [ 3389.272891][T31368] dump_stack_lvl+0x151/0x1b7 [ 3389.277407][T31368] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3389.282866][T31368] ? avc_has_perm_noaudit+0x2dd/0x430 [ 3389.288078][T31368] dump_stack+0x15/0x17 [ 3389.292155][T31368] should_fail+0x3c6/0x510 [ 3389.296419][T31368] __should_failslab+0xa4/0xe0 [ 3389.301012][T31368] ? perf_event_alloc+0x122/0x1b00 [ 3389.305955][T31368] should_failslab+0x9/0x20 [ 3389.310294][T31368] slab_pre_alloc_hook+0x37/0xd0 [ 3389.315416][T31368] ? perf_event_alloc+0x122/0x1b00 [ 3389.320363][T31368] kmem_cache_alloc+0x44/0x200 [ 3389.324963][T31368] perf_event_alloc+0x122/0x1b00 [ 3389.329735][T31368] ? _raw_spin_unlock+0x4d/0x70 [ 3389.334422][T31368] ? alloc_fd+0x4c6/0x590 [ 3389.338589][T31368] __se_sys_perf_event_open+0x7b4/0x3ce0 [ 3389.344058][T31368] ? file_end_write+0x1c0/0x1c0 [ 3389.348742][T31368] ? wait_for_completion_killable_timeout+0x10/0x10 [ 3389.355161][T31368] ? __mutex_lock_slowpath+0x10/0x10 [ 3389.360290][T31368] ? __x64_sys_perf_event_open+0xd0/0xd0 [ 3389.365756][T31368] ? __kasan_check_write+0x14/0x20 [ 3389.370701][T31368] ? fput_many+0x160/0x1b0 [ 3389.374959][T31368] ? debug_smp_processor_id+0x17/0x20 [ 3389.380160][T31368] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3389.386065][T31368] __x64_sys_perf_event_open+0xbf/0xd0 [ 3389.391364][T31368] do_syscall_64+0x3d/0xb0 [ 3389.395615][T31368] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3389.401341][T31368] RIP: 0033:0x7f7ad1886da9 [ 3389.405593][T31368] 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 [ 3389.425125][T31368] RSP: 002b:00007f7ad06080c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3389.433376][T31368] RAX: ffffffffffffffda RBX: 00007f7ad19b4f80 RCX: 00007f7ad1886da9 [ 3389.437438][T31369] FAULT_INJECTION: forcing a failure. [ 3389.437438][T31369] name failslab, interval 1, probability 0, space 0, times 0 [ 3389.441173][T31368] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000100 [ 3389.461409][T31368] RBP: 00007f7ad0608120 R08: 0000000000000000 R09: 0000000000000000 [ 3389.469219][T31368] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3389.477025][T31368] R13: 000000000000000b R14: 00007f7ad19b4f80 R15: 00007ffcfb0a06d8 [ 3389.484840][T31368] [ 3389.487700][T31369] CPU: 0 PID: 31369 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3389.497855][T31369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3389.507754][T31369] Call Trace: [ 3389.510872][T31369] [ 3389.513646][T31369] dump_stack_lvl+0x151/0x1b7 [ 3389.518162][T31369] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3389.523629][T31369] ? avc_has_perm_noaudit+0x2dd/0x430 [ 3389.528838][T31369] dump_stack+0x15/0x17 [ 3389.532828][T31369] should_fail+0x3c6/0x510 [ 3389.537081][T31369] __should_failslab+0xa4/0xe0 [ 3389.541682][T31369] ? perf_event_alloc+0x122/0x1b00 [ 3389.546630][T31369] should_failslab+0x9/0x20 [ 3389.550967][T31369] slab_pre_alloc_hook+0x37/0xd0 [ 3389.555744][T31369] ? perf_event_alloc+0x122/0x1b00 [ 3389.560703][T31369] kmem_cache_alloc+0x44/0x200 [ 3389.565290][T31369] perf_event_alloc+0x122/0x1b00 [ 3389.570061][T31369] ? _raw_spin_unlock+0x4d/0x70 [ 3389.574756][T31369] ? alloc_fd+0x4c6/0x590 [ 3389.578918][T31369] __se_sys_perf_event_open+0x7b4/0x3ce0 [ 3389.584387][T31369] ? file_end_write+0x1c0/0x1c0 [ 3389.589074][T31369] ? wait_for_completion_killable_timeout+0x10/0x10 [ 3389.595495][T31369] ? __mutex_lock_slowpath+0x10/0x10 [ 3389.600615][T31369] ? __x64_sys_perf_event_open+0xd0/0xd0 [ 3389.606083][T31369] ? __kasan_check_write+0x14/0x20 [ 3389.611029][T31369] ? fput_many+0x160/0x1b0 [ 3389.615653][T31369] ? debug_smp_processor_id+0x17/0x20 [ 3389.620929][T31369] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3389.626828][T31369] __x64_sys_perf_event_open+0xbf/0xd0 [ 3389.632121][T31369] do_syscall_64+0x3d/0xb0 [ 3389.636377][T31369] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3389.642118][T31369] RIP: 0033:0x7fee37f63da9 [ 3389.646359][T31369] 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 [ 3389.665801][T31369] RSP: 002b:00007fee36ce50c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3389.674047][T31369] RAX: ffffffffffffffda RBX: 00007fee38091f80 RCX: 00007fee37f63da9 [ 3389.681854][T31369] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000100 [ 3389.689668][T31369] RBP: 00007fee36ce5120 R08: 0000000000000000 R09: 0000000000000000 [ 3389.697478][T31369] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3389.705288][T31369] R13: 000000000000000b R14: 00007fee38091f80 R15: 00007ffc71cf0878 03:09:43 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:43 executing program 2: syz_clone(0x0, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") [ 3389.713102][T31369] [ 3389.725976][T31366] CPU: 1 PID: 31366 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3389.736324][T31366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3389.746212][T31366] Call Trace: [ 3389.749331][T31366] [ 3389.752108][T31366] dump_stack_lvl+0x151/0x1b7 [ 3389.756621][T31366] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3389.762089][T31366] dump_stack+0x15/0x17 [ 3389.766184][T31366] should_fail+0x3c6/0x510 [ 3389.770443][T31366] __should_failslab+0xa4/0xe0 [ 3389.775037][T31366] ? dup_task_struct+0x53/0xc60 [ 3389.779722][T31366] should_failslab+0x9/0x20 [ 3389.784065][T31366] slab_pre_alloc_hook+0x37/0xd0 [ 3389.788834][T31366] ? dup_task_struct+0x53/0xc60 [ 3389.793520][T31366] kmem_cache_alloc+0x44/0x200 [ 3389.798123][T31366] dup_task_struct+0x53/0xc60 [ 3389.802636][T31366] ? __kasan_check_write+0x14/0x20 [ 3389.807587][T31366] copy_process+0x5c4/0x3290 [ 3389.812011][T31366] ? __kasan_check_write+0x14/0x20 [ 3389.816955][T31366] ? proc_fail_nth_write+0x20b/0x290 [ 3389.822074][T31366] ? selinux_file_permission+0x2c4/0x570 [ 3389.827545][T31366] ? fsnotify_perm+0x6a/0x5d0 [ 3389.832058][T31366] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3389.837004][T31366] ? vfs_write+0x9ec/0x1110 [ 3389.841347][T31366] kernel_clone+0x21e/0x9e0 [ 3389.845703][T31366] ? file_end_write+0x1c0/0x1c0 [ 3389.850372][T31366] ? create_io_thread+0x1e0/0x1e0 [ 3389.855231][T31366] ? mutex_unlock+0xb2/0x260 [ 3389.859659][T31366] ? __mutex_lock_slowpath+0x10/0x10 [ 3389.864784][T31366] __x64_sys_clone+0x23f/0x290 [ 3389.869381][T31366] ? __do_sys_vfork+0x130/0x130 [ 3389.874070][T31366] ? ksys_write+0x260/0x2c0 [ 3389.878407][T31366] ? debug_smp_processor_id+0x17/0x20 [ 3389.883614][T31366] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3389.889517][T31366] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3389.894987][T31366] do_syscall_64+0x3d/0xb0 [ 3389.899236][T31366] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3389.904965][T31366] RIP: 0033:0x7fe9bd624da9 03:09:43 executing program 2: syz_clone(0x0, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:43 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 3) [ 3389.909222][T31366] 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 [ 3389.928757][T31366] RSP: 002b:00007fe9bc3a6078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3389.937003][T31366] RAX: ffffffffffffffda RBX: 00007fe9bd752f80 RCX: 00007fe9bd624da9 [ 3389.945247][T31366] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3389.953060][T31366] RBP: 00007fe9bc3a6120 R08: 0000000000000000 R09: 0000000000000000 03:09:43 executing program 3: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) [ 3389.960871][T31366] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 3389.968685][T31366] R13: 000000000000000b R14: 00007fe9bd752f80 R15: 00007ffcc34a1518 [ 3389.976494][T31366] [ 3389.983031][T31379] FAULT_INJECTION: forcing a failure. [ 3389.983031][T31379] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3390.007279][T31379] CPU: 0 PID: 31379 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3390.017432][T31379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3390.027330][T31379] Call Trace: [ 3390.030449][T31379] [ 3390.033237][T31379] dump_stack_lvl+0x151/0x1b7 [ 3390.036112][T31381] FAULT_INJECTION: forcing a failure. [ 3390.036112][T31381] name failslab, interval 1, probability 0, space 0, times 0 [ 3390.037740][T31379] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3390.055638][T31379] dump_stack+0x15/0x17 [ 3390.059617][T31379] should_fail+0x3c6/0x510 [ 3390.064215][T31379] should_fail_usercopy+0x1a/0x20 [ 3390.069158][T31379] _copy_to_user+0x20/0x90 [ 3390.073417][T31379] simple_read_from_buffer+0xc7/0x150 [ 3390.078648][T31379] proc_fail_nth_read+0x1a3/0x210 [ 3390.083492][T31379] ? proc_fault_inject_write+0x390/0x390 [ 3390.088949][T31379] ? fsnotify_perm+0x470/0x5d0 [ 3390.093552][T31379] ? security_file_permission+0x86/0xb0 [ 3390.098935][T31379] ? proc_fault_inject_write+0x390/0x390 [ 3390.104400][T31379] vfs_read+0x27d/0xd40 [ 3390.108398][T31379] ? kernel_read+0x1f0/0x1f0 03:09:43 executing program 2: syz_clone(0x0, &(0x7f0000000440)="55117a4ad027cf7f68e081261b0d0b27bab23acaaf8626d04dd2582def06e5bba86602c47e2f78b32cc3420a7d80377670381e051fd12638e64e6f63732146feb0d4aaeea482b174d2ed50c7b8d5d6e013de8928b7783f3bb8e472c490816398b940c3d2344cdbc87a2d195a65771198653ca4c79660c6425868a46d0104bf891d5e84454f5d07ddce7e5add0efa491aa449dfa6749821ead5f42fe8975026f3ff784ebd12ef550b8d85b0121bfd9589d086ac0ffb117c22a155f42d671e04ab8d4569b21a0de04402be461e9edcb9d1c368b2151a706291235d7893f3674d502c3590f8a82b93c6948d85762c8820", 0xef, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:43 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 3) [ 3390.112817][T31379] ? __kasan_check_write+0x14/0x20 [ 3390.117762][T31379] ? mutex_lock+0xb6/0x1e0 [ 3390.122107][T31379] ? wait_for_completion_killable_timeout+0x10/0x10 [ 3390.128528][T31379] ? __fdget_pos+0x2e7/0x3a0 [ 3390.132953][T31379] ? ksys_read+0x77/0x2c0 [ 3390.137117][T31379] ksys_read+0x199/0x2c0 [ 3390.141204][T31379] ? vfs_write+0x1110/0x1110 [ 3390.145634][T31379] ? debug_smp_processor_id+0x17/0x20 [ 3390.150833][T31379] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3390.156734][T31379] __x64_sys_read+0x7b/0x90 [ 3390.161074][T31379] do_syscall_64+0x3d/0xb0 [ 3390.165330][T31379] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3390.171077][T31379] RIP: 0033:0x7f7ad1885a4c [ 3390.175310][T31379] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 3390.194760][T31379] RSP: 002b:00007f7ad06080c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3390.203000][T31379] RAX: ffffffffffffffda RBX: 00007f7ad19b4f80 RCX: 00007f7ad1885a4c [ 3390.210807][T31379] RDX: 000000000000000f RSI: 00007f7ad0608130 RDI: 0000000000000003 [ 3390.218620][T31379] RBP: 00007f7ad0608120 R08: 0000000000000000 R09: 0000000000000000 [ 3390.226438][T31379] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3390.234324][T31379] R13: 000000000000000b R14: 00007f7ad19b4f80 R15: 00007ffcfb0a06d8 [ 3390.242147][T31379] [ 3390.245728][T31381] CPU: 1 PID: 31381 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3390.246919][T31386] FAULT_INJECTION: forcing a failure. [ 3390.246919][T31386] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3390.255886][T31381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3390.255902][T31381] Call Trace: [ 3390.255909][T31381] [ 3390.255916][T31381] dump_stack_lvl+0x151/0x1b7 [ 3390.289040][T31381] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3390.294511][T31381] dump_stack+0x15/0x17 [ 3390.298492][T31381] should_fail+0x3c6/0x510 [ 3390.302745][T31381] __should_failslab+0xa4/0xe0 [ 3390.307344][T31381] ? prepare_creds+0x2f/0x6a0 [ 3390.311858][T31381] should_failslab+0x9/0x20 [ 3390.316201][T31381] slab_pre_alloc_hook+0x37/0xd0 [ 3390.320970][T31381] ? prepare_creds+0x2f/0x6a0 [ 3390.325484][T31381] kmem_cache_alloc+0x44/0x200 [ 3390.330087][T31381] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 3390.335381][T31381] prepare_creds+0x2f/0x6a0 [ 3390.339718][T31381] copy_creds+0xf0/0x630 [ 3390.343798][T31381] ? dup_task_struct+0x7e6/0xc60 [ 3390.348576][T31381] copy_process+0x7c3/0x3290 [ 3390.353008][T31381] ? __kasan_check_write+0x14/0x20 [ 3390.357949][T31381] ? proc_fail_nth_write+0x20b/0x290 [ 3390.363069][T31381] ? selinux_file_permission+0x2c4/0x570 [ 3390.368622][T31381] ? fsnotify_perm+0x6a/0x5d0 [ 3390.373141][T31381] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3390.378087][T31381] ? vfs_write+0x9ec/0x1110 [ 3390.382431][T31381] kernel_clone+0x21e/0x9e0 [ 3390.386855][T31381] ? file_end_write+0x1c0/0x1c0 [ 3390.391536][T31381] ? create_io_thread+0x1e0/0x1e0 [ 3390.396392][T31381] ? mutex_unlock+0xb2/0x260 [ 3390.400820][T31381] ? __mutex_lock_slowpath+0x10/0x10 [ 3390.405942][T31381] __x64_sys_clone+0x23f/0x290 [ 3390.410540][T31381] ? __do_sys_vfork+0x130/0x130 [ 3390.415225][T31381] ? ksys_write+0x260/0x2c0 [ 3390.419567][T31381] ? debug_smp_processor_id+0x17/0x20 [ 3390.424860][T31381] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3390.430763][T31381] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3390.436319][T31381] do_syscall_64+0x3d/0xb0 [ 3390.440583][T31381] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3390.446299][T31381] RIP: 0033:0x7fe9bd624da9 [ 3390.450553][T31381] 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 [ 3390.469997][T31381] RSP: 002b:00007fe9bc3a6078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3390.478244][T31381] RAX: ffffffffffffffda RBX: 00007fe9bd752f80 RCX: 00007fe9bd624da9 [ 3390.486051][T31381] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3390.493864][T31381] RBP: 00007fe9bc3a6120 R08: 0000000000000000 R09: 0000000000000000 [ 3390.501673][T31381] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 03:09:43 executing program 2: syz_clone(0x82004000, 0x0, 0x0, &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") [ 3390.509482][T31381] R13: 000000000000000b R14: 00007fe9bd752f80 R15: 00007ffcc34a1518 [ 3390.517302][T31381] [ 3390.520250][T31386] CPU: 0 PID: 31386 Comm: syz-executor.4 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3390.530321][T31386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3390.540217][T31386] Call Trace: [ 3390.543340][T31386] [ 3390.546119][T31386] dump_stack_lvl+0x151/0x1b7 [ 3390.550633][T31386] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3390.556113][T31386] dump_stack+0x15/0x17 [ 3390.560096][T31386] should_fail+0x3c6/0x510 03:09:44 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:44 executing program 1: close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(0xffffffffffffffff) [ 3390.564344][T31386] should_fail_usercopy+0x1a/0x20 [ 3390.569203][T31386] _copy_to_user+0x20/0x90 [ 3390.573457][T31386] simple_read_from_buffer+0xc7/0x150 [ 3390.578672][T31386] proc_fail_nth_read+0x1a3/0x210 [ 3390.583524][T31386] ? proc_fault_inject_write+0x390/0x390 [ 3390.588993][T31386] ? fsnotify_perm+0x470/0x5d0 [ 3390.593595][T31386] ? security_file_permission+0x86/0xb0 [ 3390.598972][T31386] ? proc_fault_inject_write+0x390/0x390 [ 3390.604453][T31386] vfs_read+0x27d/0xd40 [ 3390.608435][T31386] ? kernel_read+0x1f0/0x1f0 [ 3390.612867][T31386] ? __kasan_check_write+0x14/0x20 [ 3390.617813][T31386] ? mutex_lock+0xb6/0x1e0 [ 3390.622072][T31386] ? wait_for_completion_killable_timeout+0x10/0x10 [ 3390.628493][T31386] ? __fdget_pos+0x2e7/0x3a0 [ 3390.632912][T31386] ? ksys_read+0x77/0x2c0 [ 3390.637083][T31386] ksys_read+0x199/0x2c0 [ 3390.641159][T31386] ? vfs_write+0x1110/0x1110 [ 3390.645582][T31386] ? debug_smp_processor_id+0x17/0x20 [ 3390.650789][T31386] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3390.656697][T31386] __x64_sys_read+0x7b/0x90 [ 3390.661034][T31386] do_syscall_64+0x3d/0xb0 [ 3390.665293][T31386] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3390.671015][T31386] RIP: 0033:0x7fee37f62a4c [ 3390.675356][T31386] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 3390.694799][T31386] RSP: 002b:00007fee36ce50c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3390.703041][T31386] RAX: ffffffffffffffda RBX: 00007fee38091f80 RCX: 00007fee37f62a4c 03:09:44 executing program 3: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) [ 3390.710851][T31386] RDX: 000000000000000f RSI: 00007fee36ce5130 RDI: 0000000000000003 [ 3390.718669][T31386] RBP: 00007fee36ce5120 R08: 0000000000000000 R09: 0000000000000000 [ 3390.726477][T31386] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3390.734286][T31386] R13: 000000000000000b R14: 00007fee38091f80 R15: 00007ffc71cf0878 [ 3390.742108][T31386] [ 3390.755509][T31396] FAULT_INJECTION: forcing a failure. [ 3390.755509][T31396] name failslab, interval 1, probability 0, space 0, times 0 [ 3390.768007][T31396] CPU: 0 PID: 31396 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3390.778084][T31396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3390.787980][T31396] Call Trace: [ 3390.791095][T31396] [ 3390.793875][T31396] dump_stack_lvl+0x151/0x1b7 [ 3390.798387][T31396] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3390.803940][T31396] dump_stack+0x15/0x17 [ 3390.807932][T31396] should_fail+0x3c6/0x510 [ 3390.812186][T31396] __should_failslab+0xa4/0xe0 [ 3390.816786][T31396] ? alloc_vmap_area+0x19e/0x1a80 [ 3390.821644][T31396] should_failslab+0x9/0x20 [ 3390.825987][T31396] slab_pre_alloc_hook+0x37/0xd0 [ 3390.830758][T31396] ? alloc_vmap_area+0x19e/0x1a80 [ 3390.835630][T31396] kmem_cache_alloc+0x44/0x200 [ 3390.840225][T31396] alloc_vmap_area+0x19e/0x1a80 [ 3390.844913][T31396] ? vm_map_ram+0xa90/0xa90 [ 3390.849248][T31396] ? kmem_cache_alloc_trace+0x115/0x210 [ 3390.854723][T31396] ? __get_vm_area_node+0x117/0x360 [ 3390.859758][T31396] __get_vm_area_node+0x158/0x360 [ 3390.864612][T31396] __vmalloc_node_range+0xe2/0x8d0 [ 3390.869557][T31396] ? copy_process+0x5c4/0x3290 [ 3390.874158][T31396] ? slab_post_alloc_hook+0x72/0x2c0 [ 3390.879277][T31396] ? dup_task_struct+0x53/0xc60 [ 3390.883963][T31396] ? dup_task_struct+0x53/0xc60 [ 3390.888652][T31396] dup_task_struct+0x416/0xc60 [ 3390.893263][T31396] ? copy_process+0x5c4/0x3290 [ 3390.897859][T31396] ? __kasan_check_write+0x14/0x20 [ 3390.902806][T31396] copy_process+0x5c4/0x3290 [ 3390.907225][T31396] ? __kasan_check_write+0x14/0x20 [ 3390.912173][T31396] ? proc_fail_nth_write+0x20b/0x290 [ 3390.917295][T31396] ? selinux_file_permission+0x2c4/0x570 [ 3390.922761][T31396] ? fsnotify_perm+0x6a/0x5d0 [ 3390.927281][T31396] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3390.932222][T31396] ? vfs_write+0x9ec/0x1110 [ 3390.936565][T31396] kernel_clone+0x21e/0x9e0 [ 3390.940907][T31396] ? file_end_write+0x1c0/0x1c0 [ 3390.945587][T31396] ? create_io_thread+0x1e0/0x1e0 [ 3390.950534][T31396] ? mutex_unlock+0xb2/0x260 [ 3390.954968][T31396] ? __mutex_lock_slowpath+0x10/0x10 [ 3390.960097][T31396] __x64_sys_clone+0x23f/0x290 [ 3390.964683][T31396] ? __do_sys_vfork+0x130/0x130 [ 3390.969371][T31396] ? ksys_write+0x260/0x2c0 [ 3390.973714][T31396] ? debug_smp_processor_id+0x17/0x20 [ 3390.978918][T31396] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3390.984943][T31396] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3390.990401][T31396] do_syscall_64+0x3d/0xb0 [ 3390.994658][T31396] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3391.000395][T31396] RIP: 0033:0x7fe9bd624da9 [ 3391.004636][T31396] 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 [ 3391.024189][T31396] RSP: 002b:00007fe9bc3a6078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3391.032426][T31396] RAX: ffffffffffffffda RBX: 00007fe9bd752f80 RCX: 00007fe9bd624da9 [ 3391.040330][T31396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3391.048142][T31396] RBP: 00007fe9bc3a6120 R08: 0000000000000000 R09: 0000000000000000 [ 3391.055952][T31396] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 03:09:44 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:44 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, &(0x7f0000000580), &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") 03:09:44 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3391.063764][T31396] R13: 000000000000000b R14: 00007fe9bd752f80 R15: 00007ffcc34a1518 [ 3391.071578][T31396] 03:09:44 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:44 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:44 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x20000180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:44 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:44 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:44 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:44 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x20000180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3391.146499][T31396] syz-executor.3: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0 [ 3391.179882][T31396] CPU: 0 PID: 31396 Comm: syz-executor.3 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 03:09:44 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:44 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:44 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:44 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3391.190057][T31396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3391.199950][T31396] Call Trace: [ 3391.203072][T31396] [ 3391.205845][T31396] dump_stack_lvl+0x151/0x1b7 [ 3391.210369][T31396] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3391.215828][T31396] ? __rcu_read_unlock+0x7e/0xd0 [ 3391.220603][T31396] dump_stack+0x15/0x17 [ 3391.224595][T31396] warn_alloc+0x21a/0x390 [ 3391.228761][T31396] ? zone_watermark_ok_safe+0x270/0x270 [ 3391.234145][T31396] ? __get_vm_area_node+0x16e/0x360 [ 3391.239183][T31396] __vmalloc_node_range+0x2c1/0x8d0 [ 3391.244227][T31396] ? slab_post_alloc_hook+0x72/0x2c0 [ 3391.249343][T31396] ? dup_task_struct+0x53/0xc60 [ 3391.254017][T31396] ? dup_task_struct+0x53/0xc60 [ 3391.258715][T31396] dup_task_struct+0x416/0xc60 [ 3391.263311][T31396] ? copy_process+0x5c4/0x3290 [ 3391.267915][T31396] ? __kasan_check_write+0x14/0x20 [ 3391.272853][T31396] copy_process+0x5c4/0x3290 [ 3391.277278][T31396] ? __kasan_check_write+0x14/0x20 [ 3391.282226][T31396] ? proc_fail_nth_write+0x20b/0x290 [ 3391.287348][T31396] ? selinux_file_permission+0x2c4/0x570 [ 3391.292815][T31396] ? fsnotify_perm+0x6a/0x5d0 [ 3391.297327][T31396] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3391.302274][T31396] ? vfs_write+0x9ec/0x1110 [ 3391.306617][T31396] kernel_clone+0x21e/0x9e0 [ 3391.310953][T31396] ? file_end_write+0x1c0/0x1c0 [ 3391.315643][T31396] ? create_io_thread+0x1e0/0x1e0 [ 3391.320499][T31396] ? mutex_unlock+0xb2/0x260 [ 3391.324928][T31396] ? __mutex_lock_slowpath+0x10/0x10 [ 3391.330050][T31396] __x64_sys_clone+0x23f/0x290 [ 3391.334650][T31396] ? __do_sys_vfork+0x130/0x130 [ 3391.339339][T31396] ? ksys_write+0x260/0x2c0 03:09:44 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3391.343680][T31396] ? debug_smp_processor_id+0x17/0x20 [ 3391.348881][T31396] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3391.354787][T31396] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3391.360256][T31396] do_syscall_64+0x3d/0xb0 [ 3391.364504][T31396] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3391.370239][T31396] RIP: 0033:0x7fe9bd624da9 [ 3391.374487][T31396] 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 03:09:45 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)="a5a2179665d000bc7efab902634026356f6536c5d9a895c90b03ff983877bdb8f349e04a86650d9fcf6618aa0ab1e8c8d558393cc3fc816797577eea2dc6466ccb26fd4ec7b6350c12f7fb60be7f642cb8d1964901997b8997e89b24afcf160577ccfdc6a3c14bad613bf53f9c5a52cb5d5f46a09817674666226b36ae01db5cdec69cc5752827bcd9c0c85d24e381b89428f9fa8245eab483db7f0d65fe89ef2e6221faedbb6d728ff4f958972295c7014094a1f9aca4fb9e3c12340b355eea40807d1e965fa92132539513b128d3eeb3021529eb38803812987a27034b09e01f711325bc") [ 3391.394108][T31396] RSP: 002b:00007fe9bc3a6078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3391.402349][T31396] RAX: ffffffffffffffda RBX: 00007fe9bd752f80 RCX: 00007fe9bd624da9 [ 3391.410184][T31396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3391.417969][T31396] RBP: 00007fe9bc3a6120 R08: 0000000000000000 R09: 0000000000000000 [ 3391.425781][T31396] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 3391.433590][T31396] R13: 000000000000000b R14: 00007fe9bd752f80 R15: 00007ffcc34a1518 [ 3391.441407][T31396] [ 3391.444563][T31396] Mem-Info: 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3391.461013][T31396] active_anon:12890 inactive_anon:22814 isolated_anon:0 [ 3391.461013][T31396] active_file:8414 inactive_file:14532 isolated_file:0 [ 3391.461013][T31396] unevictable:0 dirty:47 writeback:0 [ 3391.461013][T31396] slab_reclaimable:23360 slab_unreclaimable:73126 [ 3391.461013][T31396] mapped:25825 shmem:12949 pagetables:501 bounce:0 [ 3391.461013][T31396] kernel_misc_reclaimable:0 [ 3391.461013][T31396] free:1505571 free_pcp:29317 free_cma:0 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3391.506784][T31396] Node 0 active_anon:51560kB inactive_anon:91156kB active_file:33656kB inactive_file:47928kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:103300kB dirty:188kB writeback:0kB shmem:51796kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:4424kB pagetables:2104kB all_unreclaimable? no 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 1: close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(0xffffffffffffffff) [ 3391.542247][T31396] DMA32 free:2933104kB min:62592kB low:78240kB high:93888kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2981436kB mlocked:0kB bounce:0kB free_pcp:32580kB local_pcp:15120kB free_cma:0kB [ 3391.574542][T31396] lowmem_reserve[]: 0 3941 3941 [ 3391.579624][T31396] Normal free:3089736kB min:84860kB low:106072kB high:127284kB reserved_highatomic:0KB active_anon:51560kB inactive_anon:91156kB active_file:33656kB inactive_file:47928kB unevictable:0kB writepending:140kB present:5242880kB managed:4035848kB mlocked:0kB bounce:0kB free_pcp:93604kB local_pcp:41040kB free_cma:0kB [ 3391.623024][T31396] lowmem_reserve[]: 0 0 0 [ 3391.629619][T31396] DMA32: 428*4kB (UM) 412*8kB (UM) 426*16kB (UM) 428*32kB (UM) 427*64kB (UM) 306*128kB (UM) 360*256kB (UM) 353*512kB (UM) 346*1024kB (UM) 231*2048kB (UM) 425*4096kB (UM) = 2933104kB [ 3391.648089][T31396] Normal: 5616*4kB (UM) 12961*8kB (UM) 9521*16kB (UME) 6760*32kB (UME) 2990*64kB (UME) 1177*128kB (UME) 403*256kB (UME) 277*512kB (UME) 252*1024kB (UME) 70*2048kB (U) 392*4096kB (U) = 3088856kB 03:09:45 executing program 3: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3391.672331][T31396] 33346 total pagecache pages [ 3391.677424][T31396] 0 pages in swap cache [ 3391.681455][T31396] Swap cache stats: add 373, delete 373, find 1002/1061 [ 3391.688257][T31396] Free swap = 124472kB [ 3391.692179][T31396] Total swap = 124996kB [ 3391.696539][T31396] 2097051 pages RAM [ 3391.700175][T31396] 0 pages HighMem/MovableOnly [ 3391.704718][T31396] 342730 pages reserved [ 3391.708973][T31396] 0 pages cma reserved 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:45 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 3: syz_clone(0x82004002, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:46 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 1: close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(0xffffffffffffffff) 03:09:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3392.461456][T31532] FAULT_INJECTION: forcing a failure. [ 3392.461456][T31532] name failslab, interval 1, probability 0, space 0, times 0 [ 3392.478640][T31532] CPU: 0 PID: 31532 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3392.488888][T31532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3392.498786][T31532] Call Trace: [ 3392.501930][T31532] [ 3392.504686][T31532] dump_stack_lvl+0x151/0x1b7 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3392.509225][T31532] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3392.514672][T31532] dump_stack+0x15/0x17 [ 3392.518777][T31532] should_fail+0x3c6/0x510 [ 3392.523028][T31532] __should_failslab+0xa4/0xe0 [ 3392.527627][T31532] ? dup_task_struct+0x53/0xc60 [ 3392.532316][T31532] should_failslab+0x9/0x20 [ 3392.536667][T31532] slab_pre_alloc_hook+0x37/0xd0 [ 3392.541427][T31532] ? dup_task_struct+0x53/0xc60 [ 3392.546113][T31532] kmem_cache_alloc+0x44/0x200 [ 3392.550713][T31532] dup_task_struct+0x53/0xc60 [ 3392.555403][T31532] ? __kasan_check_write+0x14/0x20 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3392.560351][T31532] copy_process+0x5c4/0x3290 [ 3392.564776][T31532] ? __kasan_check_write+0x14/0x20 [ 3392.569727][T31532] ? proc_fail_nth_write+0x20b/0x290 [ 3392.574930][T31532] ? selinux_file_permission+0x2c4/0x570 [ 3392.580403][T31532] ? fsnotify_perm+0x6a/0x5d0 [ 3392.584917][T31532] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3392.589857][T31532] ? vfs_write+0x9ec/0x1110 [ 3392.594199][T31532] kernel_clone+0x21e/0x9e0 [ 3392.598534][T31532] ? file_end_write+0x1c0/0x1c0 [ 3392.603224][T31532] ? create_io_thread+0x1e0/0x1e0 03:09:46 executing program 3: syz_clone(0x82004007, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3392.608084][T31532] ? mutex_unlock+0xb2/0x260 [ 3392.612516][T31532] ? __mutex_lock_slowpath+0x10/0x10 [ 3392.617631][T31532] __x64_sys_clone+0x23f/0x290 [ 3392.622233][T31532] ? __do_sys_vfork+0x130/0x130 [ 3392.626959][T31532] ? ksys_write+0x260/0x2c0 [ 3392.631260][T31532] ? debug_smp_processor_id+0x17/0x20 [ 3392.636467][T31532] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3392.642367][T31532] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3392.647843][T31532] do_syscall_64+0x3d/0xb0 [ 3392.652087][T31532] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3392.657815][T31532] RIP: 0033:0x7f8a8c1e7da9 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3392.662071][T31532] 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 [ 3392.681520][T31532] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3392.689755][T31532] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3392.697570][T31532] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) [ 3392.705381][T31532] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3392.713196][T31532] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 3392.721003][T31532] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3392.728819][T31532] [ 3392.749486][T31598] FAULT_INJECTION: forcing a failure. [ 3392.749486][T31598] name failslab, interval 1, probability 0, space 0, times 0 [ 3392.761977][T31598] CPU: 1 PID: 31598 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3392.772059][T31598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3392.782039][T31598] Call Trace: [ 3392.785162][T31598] [ 3392.787945][T31598] dump_stack_lvl+0x151/0x1b7 [ 3392.792455][T31598] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3392.797923][T31598] ? __kasan_slab_alloc+0xc3/0xe0 [ 3392.802780][T31598] ? __kasan_slab_alloc+0xb1/0xe0 [ 3392.807641][T31598] ? slab_post_alloc_hook+0x53/0x2c0 [ 3392.812764][T31598] ? dup_task_struct+0x53/0xc60 [ 3392.817449][T31598] ? copy_process+0x5c4/0x3290 [ 3392.822048][T31598] ? kernel_clone+0x21e/0x9e0 [ 3392.826562][T31598] dump_stack+0x15/0x17 [ 3392.830641][T31598] should_fail+0x3c6/0x510 [ 3392.834894][T31598] __should_failslab+0xa4/0xe0 [ 3392.839505][T31598] should_failslab+0x9/0x20 [ 3392.843834][T31598] slab_pre_alloc_hook+0x37/0xd0 [ 3392.848612][T31598] kmem_cache_alloc_trace+0x48/0x210 [ 3392.853729][T31598] ? __get_vm_area_node+0x117/0x360 [ 3392.858770][T31598] __get_vm_area_node+0x117/0x360 [ 3392.863623][T31598] __vmalloc_node_range+0xe2/0x8d0 [ 3392.868574][T31598] ? copy_process+0x5c4/0x3290 [ 3392.873172][T31598] ? slab_post_alloc_hook+0x72/0x2c0 [ 3392.878292][T31598] ? dup_task_struct+0x53/0xc60 [ 3392.882978][T31598] dup_task_struct+0x416/0xc60 [ 3392.887579][T31598] ? copy_process+0x5c4/0x3290 [ 3392.892179][T31598] ? __kasan_check_write+0x14/0x20 [ 3392.897126][T31598] copy_process+0x5c4/0x3290 [ 3392.901554][T31598] ? __kasan_check_write+0x14/0x20 [ 3392.906502][T31598] ? proc_fail_nth_write+0x20b/0x290 [ 3392.911640][T31598] ? selinux_file_permission+0x2c4/0x570 [ 3392.917088][T31598] ? fsnotify_perm+0x6a/0x5d0 [ 3392.921600][T31598] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3392.926549][T31598] ? vfs_write+0x9ec/0x1110 [ 3392.930889][T31598] kernel_clone+0x21e/0x9e0 [ 3392.935229][T31598] ? file_end_write+0x1c0/0x1c0 [ 3392.939916][T31598] ? create_io_thread+0x1e0/0x1e0 [ 3392.944774][T31598] ? mutex_unlock+0xb2/0x260 [ 3392.949202][T31598] ? __mutex_lock_slowpath+0x10/0x10 [ 3392.954324][T31598] __x64_sys_clone+0x23f/0x290 [ 3392.958926][T31598] ? __do_sys_vfork+0x130/0x130 [ 3392.963609][T31598] ? ksys_write+0x260/0x2c0 [ 3392.967951][T31598] ? debug_smp_processor_id+0x17/0x20 [ 3392.973156][T31598] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3392.979061][T31598] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3392.984530][T31598] do_syscall_64+0x3d/0xb0 [ 3392.988780][T31598] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3392.994509][T31598] RIP: 0033:0x7f8a8c1e7da9 [ 3392.998762][T31598] 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 [ 3393.018203][T31598] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3393.026449][T31598] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3393.034261][T31598] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3393.042076][T31598] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3393.049884][T31598] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 3393.057694][T31598] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3393.065509][T31598] 03:09:46 executing program 1: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) 03:09:46 executing program 3: syz_clone(0x82004008, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3393.334167][T31607] FAULT_INJECTION: forcing a failure. [ 3393.334167][T31607] name failslab, interval 1, probability 0, space 0, times 0 [ 3393.346870][T31607] CPU: 1 PID: 31607 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3393.357038][T31607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3393.366929][T31607] Call Trace: [ 3393.370052][T31607] [ 3393.372828][T31607] dump_stack_lvl+0x151/0x1b7 [ 3393.377343][T31607] ? io_uring_drop_tctx_refs+0x190/0x190 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:46 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3393.382812][T31607] dump_stack+0x15/0x17 [ 3393.386801][T31607] should_fail+0x3c6/0x510 [ 3393.391056][T31607] __should_failslab+0xa4/0xe0 [ 3393.395656][T31607] ? alloc_vmap_area+0x19e/0x1a80 [ 3393.400516][T31607] should_failslab+0x9/0x20 [ 3393.404862][T31607] slab_pre_alloc_hook+0x37/0xd0 [ 3393.409628][T31607] ? alloc_vmap_area+0x19e/0x1a80 [ 3393.415134][T31607] kmem_cache_alloc+0x44/0x200 [ 3393.419698][T31607] alloc_vmap_area+0x19e/0x1a80 [ 3393.424386][T31607] ? vm_map_ram+0xa90/0xa90 [ 3393.428727][T31607] ? kmem_cache_alloc_trace+0x115/0x210 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3393.434113][T31607] ? __get_vm_area_node+0x117/0x360 [ 3393.439143][T31607] __get_vm_area_node+0x158/0x360 [ 3393.444002][T31607] __vmalloc_node_range+0xe2/0x8d0 [ 3393.448949][T31607] ? copy_process+0x5c4/0x3290 [ 3393.453548][T31607] ? slab_post_alloc_hook+0x72/0x2c0 [ 3393.458666][T31607] ? dup_task_struct+0x53/0xc60 [ 3393.463355][T31607] ? dup_task_struct+0x53/0xc60 [ 3393.468045][T31607] dup_task_struct+0x416/0xc60 [ 3393.472640][T31607] ? copy_process+0x5c4/0x3290 [ 3393.477242][T31607] ? __kasan_check_write+0x14/0x20 [ 3393.482194][T31607] copy_process+0x5c4/0x3290 [ 3393.486617][T31607] ? __kasan_check_write+0x14/0x20 [ 3393.491562][T31607] ? proc_fail_nth_write+0x20b/0x290 [ 3393.496771][T31607] ? selinux_file_permission+0x2c4/0x570 [ 3393.502347][T31607] ? fsnotify_perm+0x6a/0x5d0 [ 3393.506851][T31607] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3393.511785][T31607] ? vfs_write+0x9ec/0x1110 [ 3393.516127][T31607] kernel_clone+0x21e/0x9e0 [ 3393.520467][T31607] ? file_end_write+0x1c0/0x1c0 [ 3393.525157][T31607] ? create_io_thread+0x1e0/0x1e0 [ 3393.530013][T31607] ? mutex_unlock+0xb2/0x260 [ 3393.534441][T31607] ? __mutex_lock_slowpath+0x10/0x10 [ 3393.539560][T31607] __x64_sys_clone+0x23f/0x290 [ 3393.544166][T31607] ? __do_sys_vfork+0x130/0x130 [ 3393.548854][T31607] ? ksys_write+0x260/0x2c0 [ 3393.553196][T31607] ? debug_smp_processor_id+0x17/0x20 [ 3393.558406][T31607] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3393.564401][T31607] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3393.569851][T31607] do_syscall_64+0x3d/0xb0 [ 3393.574107][T31607] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3393.579831][T31607] RIP: 0033:0x7f8a8c1e7da9 [ 3393.584085][T31607] 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 [ 3393.603528][T31607] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3393.611778][T31607] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3393.619584][T31607] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3393.627396][T31607] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3393.635208][T31607] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 3393.643018][T31607] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3393.650837][T31607] 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3393.691068][T31659] FAULT_INJECTION: forcing a failure. [ 3393.691068][T31659] name failslab, interval 1, probability 0, space 0, times 0 [ 3393.725567][T31659] CPU: 0 PID: 31659 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3393.735736][T31659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3393.745629][T31659] Call Trace: [ 3393.748751][T31659] [ 3393.751529][T31659] dump_stack_lvl+0x151/0x1b7 [ 3393.756048][T31659] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3393.761512][T31659] ? avc_has_perm_noaudit+0x348/0x430 [ 3393.766722][T31659] dump_stack+0x15/0x17 [ 3393.770712][T31659] should_fail+0x3c6/0x510 [ 3393.774969][T31659] __should_failslab+0xa4/0xe0 [ 3393.779565][T31659] ? dup_fd+0x72/0xb00 [ 3393.783467][T31659] should_failslab+0x9/0x20 [ 3393.787893][T31659] slab_pre_alloc_hook+0x37/0xd0 [ 3393.792668][T31659] ? dup_fd+0x72/0xb00 [ 3393.796575][T31659] kmem_cache_alloc+0x44/0x200 [ 3393.801175][T31659] dup_fd+0x72/0xb00 [ 3393.804908][T31659] ? avc_has_perm+0x16f/0x260 [ 3393.809423][T31659] ? avc_has_perm_noaudit+0x430/0x430 [ 3393.814715][T31659] copy_files+0xe6/0x200 [ 3393.818792][T31659] ? perf_event_attrs+0x30/0x30 [ 3393.823483][T31659] ? dup_task_struct+0xc60/0xc60 [ 3393.828271][T31659] ? security_task_alloc+0xf9/0x130 [ 3393.833292][T31659] copy_process+0x1080/0x3290 [ 3393.837984][T31659] ? proc_fail_nth_write+0x20b/0x290 [ 3393.843101][T31659] ? fsnotify_perm+0x6a/0x5d0 [ 3393.847702][T31659] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3393.852646][T31659] ? vfs_write+0x9ec/0x1110 [ 3393.856990][T31659] kernel_clone+0x21e/0x9e0 [ 3393.861325][T31659] ? file_end_write+0x1c0/0x1c0 [ 3393.866013][T31659] ? create_io_thread+0x1e0/0x1e0 [ 3393.870874][T31659] ? mutex_unlock+0xb2/0x260 [ 3393.875301][T31659] ? __mutex_lock_slowpath+0x10/0x10 [ 3393.880416][T31659] __x64_sys_clone+0x23f/0x290 [ 3393.885018][T31659] ? __do_sys_vfork+0x130/0x130 [ 3393.889699][T31659] ? ksys_write+0x260/0x2c0 [ 3393.894050][T31659] ? debug_smp_processor_id+0x17/0x20 [ 3393.899333][T31659] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3393.905237][T31659] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3393.910703][T31659] do_syscall_64+0x3d/0xb0 [ 3393.914958][T31659] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3393.920684][T31659] RIP: 0033:0x7f8a8c1e7da9 [ 3393.924940][T31659] 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 [ 3393.944380][T31659] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3393.952623][T31659] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3393.960435][T31659] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3393.968248][T31659] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3393.976059][T31659] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 3393.983872][T31659] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3393.992118][T31659] 03:09:47 executing program 1: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) 03:09:47 executing program 3: syz_clone(0x82004009, 0x0, 0x0, 0x0, 0x0, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3394.197297][T31677] FAULT_INJECTION: forcing a failure. [ 3394.197297][T31677] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3394.210717][T31677] CPU: 0 PID: 31677 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3394.220873][T31677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3394.230766][T31677] Call Trace: [ 3394.233890][T31677] [ 3394.236667][T31677] dump_stack_lvl+0x151/0x1b7 [ 3394.241182][T31677] ? io_uring_drop_tctx_refs+0x190/0x190 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3394.246651][T31677] ? arch_stack_walk+0xf3/0x140 [ 3394.251337][T31677] dump_stack+0x15/0x17 [ 3394.255333][T31677] should_fail+0x3c6/0x510 [ 3394.259585][T31677] should_fail_alloc_page+0x5a/0x80 [ 3394.264629][T31677] prepare_alloc_pages+0x15c/0x700 [ 3394.269564][T31677] ? __alloc_pages_bulk+0xe40/0xe40 [ 3394.274599][T31677] __alloc_pages+0x18c/0x8f0 [ 3394.279027][T31677] ? do_syscall_64+0x3d/0xb0 [ 3394.283451][T31677] ? prep_new_page+0x110/0x110 [ 3394.288056][T31677] __get_free_pages+0x10/0x30 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3394.292573][T31677] kasan_populate_vmalloc_pte+0x39/0x130 [ 3394.298031][T31677] ? __apply_to_page_range+0x8ca/0xbe0 [ 3394.303368][T31677] __apply_to_page_range+0x8dd/0xbe0 [ 3394.308446][T31677] ? kasan_populate_vmalloc+0x70/0x70 [ 3394.314266][T31677] ? kasan_populate_vmalloc+0x70/0x70 [ 3394.319470][T31677] apply_to_page_range+0x3b/0x50 [ 3394.324687][T31677] kasan_populate_vmalloc+0x65/0x70 [ 3394.329720][T31677] alloc_vmap_area+0x192f/0x1a80 [ 3394.334497][T31677] ? vm_map_ram+0xa90/0xa90 [ 3394.338841][T31677] ? kmem_cache_alloc_trace+0x115/0x210 03:09:47 executing program 3: syz_clone(0x82004000, 0x0, 0x2, 0x0, 0x0, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3394.344214][T31677] ? __get_vm_area_node+0x117/0x360 [ 3394.349252][T31677] __get_vm_area_node+0x158/0x360 [ 3394.354111][T31677] __vmalloc_node_range+0xe2/0x8d0 [ 3394.359146][T31677] ? copy_process+0x5c4/0x3290 [ 3394.363742][T31677] ? slab_post_alloc_hook+0x72/0x2c0 [ 3394.368863][T31677] ? dup_task_struct+0x53/0xc60 [ 3394.373560][T31677] ? dup_task_struct+0x53/0xc60 [ 3394.378248][T31677] dup_task_struct+0x416/0xc60 [ 3394.382931][T31677] ? copy_process+0x5c4/0x3290 [ 3394.387521][T31677] ? __kasan_check_write+0x14/0x20 [ 3394.392469][T31677] copy_process+0x5c4/0x3290 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3394.396898][T31677] ? __kasan_check_write+0x14/0x20 [ 3394.401845][T31677] ? proc_fail_nth_write+0x20b/0x290 [ 3394.406969][T31677] ? selinux_file_permission+0x2c4/0x570 [ 3394.412435][T31677] ? fsnotify_perm+0x6a/0x5d0 [ 3394.416946][T31677] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3394.421895][T31677] ? vfs_write+0x9ec/0x1110 [ 3394.426244][T31677] kernel_clone+0x21e/0x9e0 [ 3394.430574][T31677] ? file_end_write+0x1c0/0x1c0 [ 3394.435262][T31677] ? create_io_thread+0x1e0/0x1e0 [ 3394.440123][T31677] ? mutex_unlock+0xb2/0x260 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3394.444552][T31677] ? __mutex_lock_slowpath+0x10/0x10 [ 3394.449671][T31677] __x64_sys_clone+0x23f/0x290 [ 3394.454269][T31677] ? __do_sys_vfork+0x130/0x130 [ 3394.458956][T31677] ? ksys_write+0x260/0x2c0 [ 3394.463293][T31677] ? debug_smp_processor_id+0x17/0x20 [ 3394.468499][T31677] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3394.474401][T31677] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3394.479876][T31677] do_syscall_64+0x3d/0xb0 [ 3394.484120][T31677] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3394.489849][T31677] RIP: 0033:0x7f8a8c1e7da9 [ 3394.494104][T31677] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3394.513649][T31677] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3394.521877][T31677] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3394.529692][T31677] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3394.538808][T31677] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3394.546616][T31677] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 3394.554425][T31677] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3394.562242][T31677] 03:09:48 executing program 1: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 3: syz_clone(0x82004000, 0x0, 0x7, 0x0, 0x0, 0x0) 03:09:48 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3395.033764][T31736] FAULT_INJECTION: forcing a failure. [ 3395.033764][T31736] name failslab, interval 1, probability 0, space 0, times 0 [ 3395.050736][T31736] CPU: 0 PID: 31736 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3395.061082][T31736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3395.070976][T31736] Call Trace: [ 3395.074103][T31736] [ 3395.076894][T31736] dump_stack_lvl+0x151/0x1b7 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x1004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3395.081500][T31736] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3395.086968][T31736] dump_stack+0x15/0x17 [ 3395.090949][T31736] should_fail+0x3c6/0x510 [ 3395.095198][T31736] __should_failslab+0xa4/0xe0 [ 3395.099797][T31736] should_failslab+0x9/0x20 [ 3395.104142][T31736] slab_pre_alloc_hook+0x37/0xd0 [ 3395.108904][T31736] __kmalloc+0x6d/0x270 [ 3395.112894][T31736] ? __vmalloc_node_range+0x2d6/0x8d0 [ 3395.118108][T31736] __vmalloc_node_range+0x2d6/0x8d0 [ 3395.123140][T31736] ? dup_task_struct+0x53/0xc60 [ 3395.127825][T31736] dup_task_struct+0x416/0xc60 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3395.132424][T31736] ? copy_process+0x5c4/0x3290 [ 3395.137024][T31736] ? __kasan_check_write+0x14/0x20 [ 3395.141978][T31736] copy_process+0x5c4/0x3290 [ 3395.146400][T31736] ? __kasan_check_write+0x14/0x20 [ 3395.151346][T31736] ? proc_fail_nth_write+0x20b/0x290 [ 3395.156465][T31736] ? selinux_file_permission+0x2c4/0x570 [ 3395.161940][T31736] ? fsnotify_perm+0x6a/0x5d0 [ 3395.166447][T31736] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3395.171404][T31736] ? vfs_write+0x9ec/0x1110 [ 3395.175736][T31736] kernel_clone+0x21e/0x9e0 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x1004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 3: syz_clone(0x82004000, 0x0, 0x8, 0x0, 0x0, 0x0) 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3395.180075][T31736] ? file_end_write+0x1c0/0x1c0 [ 3395.184760][T31736] ? create_io_thread+0x1e0/0x1e0 [ 3395.189620][T31736] ? mutex_unlock+0xb2/0x260 [ 3395.194049][T31736] ? __mutex_lock_slowpath+0x10/0x10 [ 3395.199168][T31736] __x64_sys_clone+0x23f/0x290 [ 3395.203768][T31736] ? __do_sys_vfork+0x130/0x130 [ 3395.208454][T31736] ? ksys_write+0x260/0x2c0 [ 3395.212802][T31736] ? debug_smp_processor_id+0x17/0x20 [ 3395.218002][T31736] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3395.223906][T31736] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3395.229374][T31736] do_syscall_64+0x3d/0xb0 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x1000001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3395.233626][T31736] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3395.239356][T31736] RIP: 0033:0x7f8a8c1e7da9 [ 3395.243616][T31736] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3395.263057][T31736] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3395.271297][T31736] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:48 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3395.279106][T31736] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3395.286918][T31736] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3395.294730][T31736] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 3395.302540][T31736] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3395.310355][T31736] 03:09:49 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:49 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:49 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) 03:09:49 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:49 executing program 3: syz_clone(0x82004000, 0x0, 0x9, 0x0, 0x0, 0x0) 03:09:49 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3395.893966][T31808] FAULT_INJECTION: forcing a failure. [ 3395.893966][T31808] name failslab, interval 1, probability 0, space 0, times 0 [ 3395.908225][T31808] CPU: 1 PID: 31808 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3395.918384][T31808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3395.928300][T31808] Call Trace: [ 3395.931399][T31808] [ 3395.934179][T31808] dump_stack_lvl+0x151/0x1b7 [ 3395.938697][T31808] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3395.944161][T31808] dump_stack+0x15/0x17 [ 3395.948152][T31808] should_fail+0x3c6/0x510 [ 3395.952405][T31808] __should_failslab+0xa4/0xe0 [ 3395.957006][T31808] should_failslab+0x9/0x20 [ 3395.961343][T31808] slab_pre_alloc_hook+0x37/0xd0 [ 3395.966121][T31808] __kmalloc+0x6d/0x270 [ 3395.970109][T31808] ? __vmalloc_node_range+0x2d6/0x8d0 [ 3395.975319][T31808] __vmalloc_node_range+0x2d6/0x8d0 [ 3395.980356][T31808] ? dup_task_struct+0x53/0xc60 [ 3395.985129][T31808] dup_task_struct+0x416/0xc60 [ 3395.989726][T31808] ? copy_process+0x5c4/0x3290 [ 3395.994328][T31808] ? __kasan_check_write+0x14/0x20 [ 3395.999275][T31808] copy_process+0x5c4/0x3290 [ 3396.003785][T31808] ? __kasan_check_write+0x14/0x20 [ 3396.008651][T31808] ? proc_fail_nth_write+0x20b/0x290 [ 3396.013768][T31808] ? selinux_file_permission+0x2c4/0x570 [ 3396.019235][T31808] ? fsnotify_perm+0x6a/0x5d0 [ 3396.023751][T31808] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3396.028698][T31808] ? vfs_write+0x9ec/0x1110 [ 3396.033045][T31808] kernel_clone+0x21e/0x9e0 [ 3396.037559][T31808] ? file_end_write+0x1c0/0x1c0 [ 3396.042245][T31808] ? create_io_thread+0x1e0/0x1e0 [ 3396.047100][T31808] ? mutex_unlock+0xb2/0x260 [ 3396.051525][T31808] ? __mutex_lock_slowpath+0x10/0x10 [ 3396.056656][T31808] __x64_sys_clone+0x23f/0x290 [ 3396.061244][T31808] ? __do_sys_vfork+0x130/0x130 [ 3396.066018][T31808] ? ksys_write+0x260/0x2c0 [ 3396.070357][T31808] ? debug_smp_processor_id+0x17/0x20 [ 3396.075567][T31808] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3396.081468][T31808] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3396.086937][T31808] do_syscall_64+0x3d/0xb0 [ 3396.091188][T31808] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3396.096937][T31808] RIP: 0033:0x7f8a8c1e7da9 [ 3396.101174][T31808] 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 [ 3396.120620][T31808] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3396.128857][T31808] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3396.136670][T31808] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 03:09:49 executing program 3: syz_clone(0x82004000, 0x0, 0x70, 0x0, 0x0, 0x0) 03:09:49 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x10000010000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:49 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:49 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x40000100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:49 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:49 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) [ 3396.144484][T31808] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3396.152293][T31808] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 3396.160104][T31808] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3396.167919][T31808] 03:09:49 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:49 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x1000001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3396.209509][T31827] FAULT_INJECTION: forcing a failure. [ 3396.209509][T31827] name failslab, interval 1, probability 0, space 0, times 0 [ 3396.222627][T31827] CPU: 0 PID: 31827 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3396.232782][T31827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3396.242683][T31827] Call Trace: [ 3396.245802][T31827] [ 3396.248580][T31827] dump_stack_lvl+0x151/0x1b7 [ 3396.253093][T31827] ? io_uring_drop_tctx_refs+0x190/0x190 03:09:49 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3396.258559][T31827] ? __kasan_check_write+0x14/0x20 [ 3396.263517][T31827] ? _raw_spin_lock+0xa4/0x1b0 [ 3396.268111][T31827] ? _raw_spin_trylock_bh+0x190/0x190 [ 3396.273318][T31827] dump_stack+0x15/0x17 [ 3396.277309][T31827] should_fail+0x3c6/0x510 [ 3396.281562][T31827] __should_failslab+0xa4/0xe0 [ 3396.286161][T31827] ? copy_fs_struct+0x4e/0x230 [ 3396.290760][T31827] should_failslab+0x9/0x20 [ 3396.295100][T31827] slab_pre_alloc_hook+0x37/0xd0 [ 3396.299875][T31827] ? copy_fs_struct+0x4e/0x230 [ 3396.304472][T31827] kmem_cache_alloc+0x44/0x200 [ 3396.309074][T31827] copy_fs_struct+0x4e/0x230 [ 3396.313508][T31827] copy_fs+0x71/0x140 [ 3396.317322][T31827] copy_process+0x10ab/0x3290 [ 3396.321837][T31827] ? proc_fail_nth_write+0x20b/0x290 [ 3396.326955][T31827] ? fsnotify_perm+0x6a/0x5d0 [ 3396.331471][T31827] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3396.336416][T31827] ? vfs_write+0x9ec/0x1110 [ 3396.340757][T31827] kernel_clone+0x21e/0x9e0 [ 3396.345092][T31827] ? file_end_write+0x1c0/0x1c0 [ 3396.349782][T31827] ? create_io_thread+0x1e0/0x1e0 [ 3396.354640][T31827] ? mutex_unlock+0xb2/0x260 [ 3396.359070][T31827] ? __mutex_lock_slowpath+0x10/0x10 [ 3396.364187][T31827] __x64_sys_clone+0x23f/0x290 [ 3396.368787][T31827] ? __do_sys_vfork+0x130/0x130 [ 3396.373472][T31827] ? ksys_write+0x260/0x2c0 [ 3396.377816][T31827] ? debug_smp_processor_id+0x17/0x20 [ 3396.383023][T31827] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3396.389019][T31827] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3396.394487][T31827] do_syscall_64+0x3d/0xb0 [ 3396.398742][T31827] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3396.404468][T31827] RIP: 0033:0x7f8a8c1e7da9 [ 3396.408731][T31827] 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 [ 3396.428164][T31827] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3396.436412][T31827] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3396.444222][T31827] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3396.452032][T31827] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) 03:09:50 executing program 3: syz_clone(0x82004000, 0x0, 0x13d, 0x0, 0x0, 0x0) [ 3396.459845][T31827] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 3396.467653][T31827] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3396.475472][T31827] 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3396.507348][T31841] FAULT_INJECTION: forcing a failure. [ 3396.507348][T31841] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3396.535988][T31841] CPU: 1 PID: 31841 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3396.546168][T31841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x10000010000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3396.556049][T31841] Call Trace: [ 3396.559167][T31841] [ 3396.561949][T31841] dump_stack_lvl+0x151/0x1b7 [ 3396.566459][T31841] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3396.572104][T31841] ? __stack_depot_save+0x34/0x470 [ 3396.577050][T31841] dump_stack+0x15/0x17 [ 3396.581041][T31841] should_fail+0x3c6/0x510 [ 3396.585294][T31841] should_fail_alloc_page+0x5a/0x80 [ 3396.590500][T31841] prepare_alloc_pages+0x15c/0x700 [ 3396.595449][T31841] ? __alloc_pages+0x8f0/0x8f0 [ 3396.600051][T31841] ? __alloc_pages_bulk+0xe40/0xe40 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3396.605083][T31841] __alloc_pages+0x18c/0x8f0 [ 3396.609512][T31841] ? prep_new_page+0x110/0x110 [ 3396.614111][T31841] ? __kasan_kmalloc+0x9/0x10 [ 3396.618623][T31841] ? __kmalloc+0x13a/0x270 [ 3396.622881][T31841] ? __vmalloc_node_range+0x2d6/0x8d0 [ 3396.628083][T31841] __vmalloc_node_range+0x482/0x8d0 [ 3396.633119][T31841] dup_task_struct+0x416/0xc60 [ 3396.637718][T31841] ? copy_process+0x5c4/0x3290 [ 3396.642317][T31841] ? __kasan_check_write+0x14/0x20 [ 3396.647265][T31841] copy_process+0x5c4/0x3290 [ 3396.651712][T31841] ? __kasan_check_write+0x14/0x20 [ 3396.656635][T31841] ? proc_fail_nth_write+0x20b/0x290 [ 3396.661756][T31841] ? selinux_file_permission+0x2c4/0x570 [ 3396.667225][T31841] ? fsnotify_perm+0x6a/0x5d0 [ 3396.671740][T31841] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3396.676707][T31841] ? vfs_write+0x9ec/0x1110 [ 3396.681027][T31841] kernel_clone+0x21e/0x9e0 [ 3396.685366][T31841] ? file_end_write+0x1c0/0x1c0 [ 3396.690052][T31841] ? create_io_thread+0x1e0/0x1e0 [ 3396.694911][T31841] ? mutex_unlock+0xb2/0x260 [ 3396.699358][T31841] ? __mutex_lock_slowpath+0x10/0x10 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3396.704461][T31841] __x64_sys_clone+0x23f/0x290 [ 3396.709062][T31841] ? __do_sys_vfork+0x130/0x130 [ 3396.713745][T31841] ? ksys_write+0x260/0x2c0 [ 3396.718094][T31841] ? debug_smp_processor_id+0x17/0x20 [ 3396.723411][T31841] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3396.729312][T31841] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3396.734779][T31841] do_syscall_64+0x3d/0xb0 [ 3396.739032][T31841] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3396.744848][T31841] RIP: 0033:0x7f8a8c1e7da9 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x40000100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3396.749100][T31841] 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 [ 3396.769153][T31841] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3396.777405][T31841] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3396.785213][T31841] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3396.793020][T31841] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3396.800827][T31841] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3396.808640][T31841] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3396.816505][T31841] 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3396.863061][T31876] FAULT_INJECTION: forcing a failure. [ 3396.863061][T31876] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3396.891284][T31876] CPU: 1 PID: 31876 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3396.901454][T31876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3396.911351][T31876] Call Trace: [ 3396.914471][T31876] [ 3396.917251][T31876] dump_stack_lvl+0x151/0x1b7 [ 3396.921763][T31876] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3396.927234][T31876] ? __stack_depot_save+0x34/0x470 [ 3396.932180][T31876] dump_stack+0x15/0x17 [ 3396.936173][T31876] should_fail+0x3c6/0x510 [ 3396.940424][T31876] should_fail_alloc_page+0x5a/0x80 [ 3396.945458][T31876] prepare_alloc_pages+0x15c/0x700 [ 3396.950407][T31876] ? __alloc_pages+0x8f0/0x8f0 [ 3396.955006][T31876] ? __alloc_pages_bulk+0xe40/0xe40 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3396.960039][T31876] __alloc_pages+0x18c/0x8f0 [ 3396.964465][T31876] ? prep_new_page+0x110/0x110 [ 3396.969065][T31876] ? __kasan_kmalloc+0x9/0x10 [ 3396.973586][T31876] ? __kmalloc+0x13a/0x270 [ 3396.977834][T31876] ? __vmalloc_node_range+0x2d6/0x8d0 [ 3396.983042][T31876] __vmalloc_node_range+0x482/0x8d0 [ 3396.988079][T31876] dup_task_struct+0x416/0xc60 [ 3396.992677][T31876] ? copy_process+0x5c4/0x3290 [ 3396.997272][T31876] ? __kasan_check_write+0x14/0x20 [ 3397.002221][T31876] copy_process+0x5c4/0x3290 [ 3397.006651][T31876] ? __kasan_check_write+0x14/0x20 [ 3397.011600][T31876] ? proc_fail_nth_write+0x20b/0x290 [ 3397.016716][T31876] ? selinux_file_permission+0x2c4/0x570 [ 3397.022183][T31876] ? fsnotify_perm+0x6a/0x5d0 [ 3397.026697][T31876] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3397.031644][T31876] ? vfs_write+0x9ec/0x1110 [ 3397.035984][T31876] kernel_clone+0x21e/0x9e0 [ 3397.040325][T31876] ? file_end_write+0x1c0/0x1c0 [ 3397.045013][T31876] ? create_io_thread+0x1e0/0x1e0 [ 3397.049876][T31876] ? mutex_unlock+0xb2/0x260 [ 3397.054309][T31876] ? __mutex_lock_slowpath+0x10/0x10 [ 3397.059423][T31876] __x64_sys_clone+0x23f/0x290 03:09:50 executing program 3: syz_clone(0x82004000, 0x0, 0x700, 0x0, 0x0, 0x0) [ 3397.064022][T31876] ? __do_sys_vfork+0x130/0x130 [ 3397.068706][T31876] ? ksys_write+0x260/0x2c0 [ 3397.073046][T31876] ? debug_smp_processor_id+0x17/0x20 [ 3397.078341][T31876] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3397.084243][T31876] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3397.089829][T31876] do_syscall_64+0x3d/0xb0 [ 3397.094072][T31876] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3397.099807][T31876] RIP: 0033:0x7f8a8c1e7da9 [ 3397.104054][T31876] 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 [ 3397.123498][T31876] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3397.131742][T31876] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3397.139553][T31876] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3397.147369][T31876] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3397.155181][T31876] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3397.162989][T31876] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3397.170804][T31876] 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3397.210653][T31907] FAULT_INJECTION: forcing a failure. [ 3397.210653][T31907] name failslab, interval 1, probability 0, space 0, times 0 [ 3397.244758][T31907] CPU: 1 PID: 31907 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3397.254931][T31907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3397.264827][T31907] Call Trace: [ 3397.267949][T31907] [ 3397.270727][T31907] dump_stack_lvl+0x151/0x1b7 [ 3397.275237][T31907] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3397.280710][T31907] ? slab_post_alloc_hook+0x53/0x2c0 [ 3397.285829][T31907] ? kernel_clone+0x21e/0x9e0 [ 3397.290340][T31907] ? do_syscall_64+0x3d/0xb0 [ 3397.294765][T31907] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3397.300672][T31907] dump_stack+0x15/0x17 [ 3397.304661][T31907] should_fail+0x3c6/0x510 03:09:50 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:50 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3397.308916][T31907] __should_failslab+0xa4/0xe0 [ 3397.313514][T31907] ? copy_mm+0x192/0x13e0 [ 3397.317688][T31907] should_failslab+0x9/0x20 [ 3397.322021][T31907] slab_pre_alloc_hook+0x37/0xd0 [ 3397.326801][T31907] ? copy_mm+0x192/0x13e0 [ 3397.330962][T31907] kmem_cache_alloc+0x44/0x200 [ 3397.335561][T31907] copy_mm+0x192/0x13e0 [ 3397.339554][T31907] ? _raw_spin_lock+0xa4/0x1b0 [ 3397.344156][T31907] ? copy_signal+0x610/0x610 [ 3397.348579][T31907] ? __kasan_check_write+0x14/0x20 [ 3397.353524][T31907] ? __init_rwsem+0xd6/0x1c0 [ 3397.357952][T31907] ? copy_signal+0x4e3/0x610 [ 3397.362380][T31907] copy_process+0x1149/0x3290 [ 3397.366903][T31907] ? proc_fail_nth_write+0x20b/0x290 [ 3397.372013][T31907] ? fsnotify_perm+0x6a/0x5d0 [ 3397.376527][T31907] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3397.381473][T31907] ? vfs_write+0x9ec/0x1110 [ 3397.385815][T31907] kernel_clone+0x21e/0x9e0 [ 3397.390153][T31907] ? file_end_write+0x1c0/0x1c0 [ 3397.394840][T31907] ? create_io_thread+0x1e0/0x1e0 [ 3397.399704][T31907] ? mutex_unlock+0xb2/0x260 [ 3397.404129][T31907] ? __mutex_lock_slowpath+0x10/0x10 [ 3397.409250][T31907] __x64_sys_clone+0x23f/0x290 [ 3397.413849][T31907] ? __do_sys_vfork+0x130/0x130 [ 3397.418537][T31907] ? ksys_write+0x260/0x2c0 [ 3397.422883][T31907] ? debug_smp_processor_id+0x17/0x20 [ 3397.428082][T31907] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3397.434073][T31907] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3397.439541][T31907] do_syscall_64+0x3d/0xb0 [ 3397.443802][T31907] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3397.449524][T31907] RIP: 0033:0x7f8a8c1e7da9 [ 3397.453776][T31907] 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 [ 3397.473216][T31907] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3397.481462][T31907] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3397.489484][T31907] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3397.497256][T31907] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) [ 3397.505070][T31907] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3397.512887][T31907] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3397.520703][T31907] [ 3397.556317][T31932] FAULT_INJECTION: forcing a failure. [ 3397.556317][T31932] name failslab, interval 1, probability 0, space 0, times 0 [ 3397.568873][T31932] CPU: 1 PID: 31932 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3397.579029][T31932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3397.589010][T31932] Call Trace: [ 3397.592131][T31932] [ 3397.594912][T31932] dump_stack_lvl+0x151/0x1b7 [ 3397.599423][T31932] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3397.604902][T31932] dump_stack+0x15/0x17 [ 3397.608881][T31932] should_fail+0x3c6/0x510 [ 3397.613137][T31932] __should_failslab+0xa4/0xe0 [ 3397.617737][T31932] should_failslab+0x9/0x20 [ 3397.622076][T31932] slab_pre_alloc_hook+0x37/0xd0 [ 3397.626850][T31932] kmem_cache_alloc_trace+0x48/0x210 [ 3397.631972][T31932] ? mm_init+0x39a/0x970 [ 3397.636051][T31932] mm_init+0x39a/0x970 [ 3397.640083][T31932] copy_mm+0x1e3/0x13e0 [ 3397.644075][T31932] ? _raw_spin_lock+0xa4/0x1b0 [ 3397.648678][T31932] ? copy_signal+0x610/0x610 03:09:51 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:51 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3397.653103][T31932] ? __kasan_check_write+0x14/0x20 [ 3397.658046][T31932] ? __init_rwsem+0xd6/0x1c0 [ 3397.662476][T31932] ? copy_signal+0x4e3/0x610 [ 3397.666995][T31932] copy_process+0x1149/0x3290 [ 3397.671502][T31932] ? proc_fail_nth_write+0x20b/0x290 [ 3397.676628][T31932] ? fsnotify_perm+0x6a/0x5d0 [ 3397.681136][T31932] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3397.686090][T31932] ? vfs_write+0x9ec/0x1110 [ 3397.690429][T31932] kernel_clone+0x21e/0x9e0 [ 3397.694762][T31932] ? file_end_write+0x1c0/0x1c0 [ 3397.699544][T31932] ? create_io_thread+0x1e0/0x1e0 03:09:51 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3397.704395][T31932] ? mutex_unlock+0xb2/0x260 [ 3397.708843][T31932] ? __mutex_lock_slowpath+0x10/0x10 [ 3397.713946][T31932] __x64_sys_clone+0x23f/0x290 [ 3397.718548][T31932] ? __do_sys_vfork+0x130/0x130 [ 3397.723239][T31932] ? ksys_write+0x260/0x2c0 [ 3397.727574][T31932] ? debug_smp_processor_id+0x17/0x20 [ 3397.732804][T31932] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3397.738678][T31932] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3397.744148][T31932] do_syscall_64+0x3d/0xb0 [ 3397.748403][T31932] entry_SYSCALL_64_after_hwframe+0x61/0xcb 03:09:51 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3397.754129][T31932] RIP: 0033:0x7f8a8c1e7da9 [ 3397.758383][T31932] 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 [ 3397.777827][T31932] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3397.786069][T31932] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3397.793883][T31932] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 03:09:51 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 3: syz_clone(0x82004000, 0x0, 0x900, 0x0, 0x0, 0x0) 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) [ 3397.801690][T31932] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3397.809503][T31932] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3397.817317][T31932] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3397.825134][T31932] 03:09:51 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3397.892386][T31972] FAULT_INJECTION: forcing a failure. [ 3397.892386][T31972] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3397.911491][T31972] CPU: 1 PID: 31972 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3397.921668][T31972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3397.931565][T31972] Call Trace: [ 3397.934693][T31972] [ 3397.937465][T31972] dump_stack_lvl+0x151/0x1b7 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3397.941979][T31972] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3397.947534][T31972] ? stack_trace_save+0x113/0x1c0 [ 3397.952392][T31972] ? stack_trace_snprint+0xf0/0xf0 [ 3397.957339][T31972] ? stack_trace_snprint+0xf0/0xf0 [ 3397.962286][T31972] dump_stack+0x15/0x17 [ 3397.966279][T31972] should_fail+0x3c6/0x510 [ 3397.970535][T31972] should_fail_alloc_page+0x5a/0x80 [ 3397.976002][T31972] prepare_alloc_pages+0x15c/0x700 [ 3397.980948][T31972] ? __alloc_pages_bulk+0xe40/0xe40 [ 3397.985980][T31972] ? __kasan_check_write+0x14/0x20 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3397.990928][T31972] ? pcpu_memcg_post_alloc_hook+0x1b1/0x260 [ 3397.996661][T31972] __alloc_pages+0x18c/0x8f0 [ 3398.001086][T31972] ? prep_new_page+0x110/0x110 [ 3398.005684][T31972] ? pcpu_alloc+0xda0/0x13e0 [ 3398.010114][T31972] __get_free_pages+0x10/0x30 [ 3398.014626][T31972] pgd_alloc+0x21/0x2c0 [ 3398.018620][T31972] mm_init+0x5c7/0x970 [ 3398.022524][T31972] copy_mm+0x1e3/0x13e0 [ 3398.026524][T31972] ? _raw_spin_lock+0xa4/0x1b0 [ 3398.031116][T31972] ? copy_signal+0x610/0x610 [ 3398.035541][T31972] ? __kasan_check_write+0x14/0x20 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3398.040489][T31972] ? __init_rwsem+0xd6/0x1c0 [ 3398.044914][T31972] ? copy_signal+0x4e3/0x610 [ 3398.049444][T31972] copy_process+0x1149/0x3290 [ 3398.053951][T31972] ? proc_fail_nth_write+0x20b/0x290 [ 3398.059173][T31972] ? fsnotify_perm+0x6a/0x5d0 [ 3398.063684][T31972] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3398.068629][T31972] ? vfs_write+0x9ec/0x1110 [ 3398.073070][T31972] kernel_clone+0x21e/0x9e0 [ 3398.077408][T31972] ? file_end_write+0x1c0/0x1c0 [ 3398.082094][T31972] ? create_io_thread+0x1e0/0x1e0 [ 3398.086959][T31972] ? mutex_unlock+0xb2/0x260 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3398.091468][T31972] ? __mutex_lock_slowpath+0x10/0x10 [ 3398.096593][T31972] __x64_sys_clone+0x23f/0x290 [ 3398.101276][T31972] ? __do_sys_vfork+0x130/0x130 [ 3398.105961][T31972] ? ksys_write+0x260/0x2c0 [ 3398.110304][T31972] ? debug_smp_processor_id+0x17/0x20 [ 3398.115509][T31972] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3398.121417][T31972] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3398.126886][T31972] do_syscall_64+0x3d/0xb0 [ 3398.131136][T31972] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3398.136863][T31972] RIP: 0033:0x7f8a8c1e7da9 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:51 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3398.141114][T31972] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3398.160556][T31972] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3398.168804][T31972] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3398.176615][T31972] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3398.184424][T31972] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3398.192235][T31972] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3398.200047][T31972] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3398.207976][T31972] 03:09:52 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:52 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) 03:09:52 executing program 3: syz_clone(0x82004000, 0x0, 0x1f00, 0x0, 0x0, 0x0) 03:09:52 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3398.536123][T32007] FAULT_INJECTION: forcing a failure. [ 3398.536123][T32007] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3398.555414][T32007] CPU: 1 PID: 32007 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3398.565612][T32007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3398.575506][T32007] Call Trace: [ 3398.578628][T32007] [ 3398.581406][T32007] dump_stack_lvl+0x151/0x1b7 03:09:52 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3398.585919][T32007] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3398.591386][T32007] ? __stack_depot_save+0x34/0x470 [ 3398.596342][T32007] dump_stack+0x15/0x17 [ 3398.600326][T32007] should_fail+0x3c6/0x510 [ 3398.604580][T32007] should_fail_alloc_page+0x5a/0x80 [ 3398.609615][T32007] prepare_alloc_pages+0x15c/0x700 [ 3398.614564][T32007] ? __alloc_pages+0x8f0/0x8f0 [ 3398.619161][T32007] ? __alloc_pages_bulk+0xe40/0xe40 [ 3398.624205][T32007] __alloc_pages+0x18c/0x8f0 [ 3398.628619][T32007] ? prep_new_page+0x110/0x110 [ 3398.633223][T32007] ? __kasan_kmalloc+0x9/0x10 [ 3398.637734][T32007] ? __kmalloc+0x13a/0x270 [ 3398.641994][T32007] ? __vmalloc_node_range+0x2d6/0x8d0 [ 3398.647198][T32007] __vmalloc_node_range+0x482/0x8d0 [ 3398.652231][T32007] dup_task_struct+0x416/0xc60 [ 3398.656827][T32007] ? copy_process+0x5c4/0x3290 [ 3398.661428][T32007] ? __kasan_check_write+0x14/0x20 [ 3398.666378][T32007] copy_process+0x5c4/0x3290 [ 3398.670861][T32007] ? __kasan_check_write+0x14/0x20 [ 3398.675751][T32007] ? proc_fail_nth_write+0x20b/0x290 [ 3398.680868][T32007] ? selinux_file_permission+0x2c4/0x570 [ 3398.686335][T32007] ? fsnotify_perm+0x6a/0x5d0 [ 3398.690848][T32007] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3398.695795][T32007] ? vfs_write+0x9ec/0x1110 [ 3398.700134][T32007] kernel_clone+0x21e/0x9e0 [ 3398.704475][T32007] ? file_end_write+0x1c0/0x1c0 [ 3398.709162][T32007] ? create_io_thread+0x1e0/0x1e0 [ 3398.714020][T32007] ? mutex_unlock+0xb2/0x260 [ 3398.718449][T32007] ? __mutex_lock_slowpath+0x10/0x10 [ 3398.723570][T32007] __x64_sys_clone+0x23f/0x290 [ 3398.728180][T32007] ? __do_sys_vfork+0x130/0x130 [ 3398.732859][T32007] ? ksys_write+0x260/0x2c0 [ 3398.737197][T32007] ? debug_smp_processor_id+0x17/0x20 [ 3398.742402][T32007] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3398.748303][T32007] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3398.753774][T32007] do_syscall_64+0x3d/0xb0 [ 3398.758025][T32007] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3398.763752][T32007] RIP: 0033:0x7f8a8c1e7da9 [ 3398.768008][T32007] 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 [ 3398.787453][T32007] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3398.795693][T32007] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3398.803504][T32007] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3398.811318][T32007] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3398.819127][T32007] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3398.826940][T32007] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3398.834754][T32007] 03:09:52 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) 03:09:52 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3398.877381][T32033] FAULT_INJECTION: forcing a failure. [ 3398.877381][T32033] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3398.892440][T32033] CPU: 0 PID: 32033 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3398.902608][T32033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3398.912506][T32033] Call Trace: [ 3398.915627][T32033] [ 3398.918405][T32033] dump_stack_lvl+0x151/0x1b7 03:09:52 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3398.922924][T32033] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3398.928386][T32033] ? __stack_depot_save+0x34/0x470 [ 3398.933337][T32033] dump_stack+0x15/0x17 [ 3398.937328][T32033] should_fail+0x3c6/0x510 [ 3398.941583][T32033] should_fail_alloc_page+0x5a/0x80 [ 3398.946613][T32033] prepare_alloc_pages+0x15c/0x700 [ 3398.951561][T32033] ? __alloc_pages+0x8f0/0x8f0 [ 3398.956163][T32033] ? __alloc_pages_bulk+0xe40/0xe40 [ 3398.961198][T32033] __alloc_pages+0x18c/0x8f0 [ 3398.965624][T32033] ? prep_new_page+0x110/0x110 [ 3398.970222][T32033] ? __kasan_kmalloc+0x9/0x10 [ 3398.974734][T32033] ? __kmalloc+0x13a/0x270 [ 3398.978986][T32033] ? __vmalloc_node_range+0x2d6/0x8d0 [ 3398.984195][T32033] __vmalloc_node_range+0x482/0x8d0 [ 3398.989232][T32033] dup_task_struct+0x416/0xc60 [ 3398.993827][T32033] ? copy_process+0x5c4/0x3290 [ 3398.998429][T32033] ? __kasan_check_write+0x14/0x20 [ 3399.003378][T32033] copy_process+0x5c4/0x3290 [ 3399.007804][T32033] ? __kasan_check_write+0x14/0x20 [ 3399.012749][T32033] ? proc_fail_nth_write+0x20b/0x290 [ 3399.017871][T32033] ? selinux_file_permission+0x2c4/0x570 [ 3399.023338][T32033] ? fsnotify_perm+0x6a/0x5d0 03:09:52 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3399.027854][T32033] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3399.032798][T32033] ? vfs_write+0x9ec/0x1110 [ 3399.037141][T32033] kernel_clone+0x21e/0x9e0 [ 3399.041477][T32033] ? file_end_write+0x1c0/0x1c0 [ 3399.046162][T32033] ? create_io_thread+0x1e0/0x1e0 [ 3399.051021][T32033] ? mutex_unlock+0xb2/0x260 [ 3399.055451][T32033] ? __mutex_lock_slowpath+0x10/0x10 [ 3399.060570][T32033] __x64_sys_clone+0x23f/0x290 [ 3399.065172][T32033] ? __do_sys_vfork+0x130/0x130 [ 3399.069863][T32033] ? ksys_write+0x260/0x2c0 [ 3399.074203][T32033] ? debug_smp_processor_id+0x17/0x20 [ 3399.079410][T32033] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3399.085311][T32033] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3399.090822][T32033] do_syscall_64+0x3d/0xb0 [ 3399.095032][T32033] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3399.100759][T32033] RIP: 0033:0x7f8a8c1e7da9 [ 3399.105013][T32033] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 03:09:52 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 3: syz_clone(0x82004000, 0x0, 0x2000, 0x0, 0x0, 0x0) 03:09:52 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 16) [ 3399.124558][T32033] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3399.132874][T32033] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3399.140687][T32033] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3399.148503][T32033] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3399.156307][T32033] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3399.164123][T32033] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3399.172026][T32033] 03:09:52 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:52 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3399.210685][T32051] FAULT_INJECTION: forcing a failure. [ 3399.210685][T32051] name failslab, interval 1, probability 0, space 0, times 0 [ 3399.237028][T32051] CPU: 1 PID: 32051 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3399.247198][T32051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3399.257091][T32051] Call Trace: [ 3399.260212][T32051] [ 3399.262992][T32051] dump_stack_lvl+0x151/0x1b7 [ 3399.267505][T32051] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3399.272976][T32051] dump_stack+0x15/0x17 [ 3399.276964][T32051] should_fail+0x3c6/0x510 [ 3399.281224][T32051] __should_failslab+0xa4/0xe0 [ 3399.285819][T32051] ? vm_area_dup+0x26/0x230 [ 3399.290179][T32051] should_failslab+0x9/0x20 [ 3399.294498][T32051] slab_pre_alloc_hook+0x37/0xd0 [ 3399.299271][T32051] ? vm_area_dup+0x26/0x230 [ 3399.303612][T32051] kmem_cache_alloc+0x44/0x200 03:09:52 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3399.308215][T32051] vm_area_dup+0x26/0x230 [ 3399.312377][T32051] copy_mm+0x9a1/0x13e0 [ 3399.316372][T32051] ? copy_signal+0x610/0x610 [ 3399.320795][T32051] ? __init_rwsem+0xd6/0x1c0 [ 3399.325222][T32051] ? copy_signal+0x4e3/0x610 [ 3399.329649][T32051] copy_process+0x1149/0x3290 [ 3399.334168][T32051] ? proc_fail_nth_write+0x20b/0x290 [ 3399.339287][T32051] ? fsnotify_perm+0x6a/0x5d0 [ 3399.343799][T32051] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3399.348745][T32051] ? vfs_write+0x9ec/0x1110 [ 3399.353086][T32051] kernel_clone+0x21e/0x9e0 [ 3399.357426][T32051] ? file_end_write+0x1c0/0x1c0 [ 3399.362110][T32051] ? create_io_thread+0x1e0/0x1e0 [ 3399.366972][T32051] ? mutex_unlock+0xb2/0x260 [ 3399.371403][T32051] ? __mutex_lock_slowpath+0x10/0x10 [ 3399.376522][T32051] __x64_sys_clone+0x23f/0x290 [ 3399.381120][T32051] ? __do_sys_vfork+0x130/0x130 [ 3399.385806][T32051] ? ksys_write+0x260/0x2c0 [ 3399.390148][T32051] ? debug_smp_processor_id+0x17/0x20 [ 3399.395351][T32051] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3399.401258][T32051] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3399.406727][T32051] do_syscall_64+0x3d/0xb0 [ 3399.410976][T32051] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3399.416704][T32051] RIP: 0033:0x7f8a8c1e7da9 [ 3399.420958][T32051] 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 [ 3399.440403][T32051] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3399.448645][T32051] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:53 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17) 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x10}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3399.456456][T32051] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3399.464267][T32051] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3399.472079][T32051] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3399.479892][T32051] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3399.487711][T32051] 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3399.535101][T32077] FAULT_INJECTION: forcing a failure. [ 3399.535101][T32077] name failslab, interval 1, probability 0, space 0, times 0 [ 3399.548173][T32077] CPU: 0 PID: 32077 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3399.558505][T32077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3399.568399][T32077] Call Trace: [ 3399.571521][T32077] [ 3399.574297][T32077] dump_stack_lvl+0x151/0x1b7 [ 3399.578815][T32077] ? io_uring_drop_tctx_refs+0x190/0x190 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x300}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400001}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3399.584281][T32077] ? avc_has_perm_noaudit+0x348/0x430 [ 3399.589488][T32077] dump_stack+0x15/0x17 [ 3399.593480][T32077] should_fail+0x3c6/0x510 [ 3399.597737][T32077] __should_failslab+0xa4/0xe0 [ 3399.602334][T32077] ? dup_fd+0x72/0xb00 [ 3399.606240][T32077] should_failslab+0x9/0x20 [ 3399.610581][T32077] slab_pre_alloc_hook+0x37/0xd0 [ 3399.615360][T32077] ? dup_fd+0x72/0xb00 [ 3399.619259][T32077] kmem_cache_alloc+0x44/0x200 [ 3399.623860][T32077] dup_fd+0x72/0xb00 [ 3399.627589][T32077] ? avc_has_perm+0x16f/0x260 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1004000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3399.632106][T32077] ? avc_has_perm_noaudit+0x430/0x430 [ 3399.637314][T32077] copy_files+0xe6/0x200 [ 3399.641390][T32077] ? perf_event_attrs+0x30/0x30 [ 3399.646080][T32077] ? dup_task_struct+0xc60/0xc60 [ 3399.650861][T32077] ? security_task_alloc+0xf9/0x130 [ 3399.655913][T32077] copy_process+0x1080/0x3290 [ 3399.660399][T32077] ? proc_fail_nth_write+0x20b/0x290 [ 3399.665521][T32077] ? fsnotify_perm+0x6a/0x5d0 [ 3399.670035][T32077] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3399.674981][T32077] ? vfs_write+0x9ec/0x1110 [ 3399.679321][T32077] kernel_clone+0x21e/0x9e0 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3399.683661][T32077] ? file_end_write+0x1c0/0x1c0 [ 3399.688349][T32077] ? create_io_thread+0x1e0/0x1e0 [ 3399.693207][T32077] ? mutex_unlock+0xb2/0x260 [ 3399.697744][T32077] ? __mutex_lock_slowpath+0x10/0x10 [ 3399.702865][T32077] __x64_sys_clone+0x23f/0x290 [ 3399.707459][T32077] ? __do_sys_vfork+0x130/0x130 [ 3399.712148][T32077] ? ksys_write+0x260/0x2c0 [ 3399.716487][T32077] ? debug_smp_processor_id+0x17/0x20 [ 3399.721695][T32077] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3399.727598][T32077] ? exit_to_user_mode_prepare+0x39/0xa0 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3399.733068][T32077] do_syscall_64+0x3d/0xb0 [ 3399.737320][T32077] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3399.743068][T32077] RIP: 0033:0x7f8a8c1e7da9 [ 3399.747300][T32077] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3399.766744][T32077] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3399.774985][T32077] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x300}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 3: syz_clone(0x82004000, 0x0, 0x3d01, 0x0, 0x0, 0x0) 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 18) 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3399.782811][T32077] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3399.790610][T32077] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3399.798420][T32077] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3399.806233][T32077] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3399.814046][T32077] 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400001}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3399.846538][T32119] FAULT_INJECTION: forcing a failure. [ 3399.846538][T32119] name failslab, interval 1, probability 0, space 0, times 0 [ 3399.874796][T32119] CPU: 1 PID: 32119 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3399.885056][T32119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3399.894953][T32119] Call Trace: [ 3399.898069][T32119] [ 3399.900848][T32119] dump_stack_lvl+0x151/0x1b7 [ 3399.905366][T32119] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3399.910832][T32119] dump_stack+0x15/0x17 [ 3399.914823][T32119] should_fail+0x3c6/0x510 [ 3399.919165][T32119] __should_failslab+0xa4/0xe0 [ 3399.923850][T32119] should_failslab+0x9/0x20 [ 3399.928195][T32119] slab_pre_alloc_hook+0x37/0xd0 [ 3399.932964][T32119] __kmalloc+0x6d/0x270 [ 3399.936955][T32119] ? security_prepare_creds+0x4d/0x140 [ 3399.942252][T32119] security_prepare_creds+0x4d/0x140 [ 3399.947370][T32119] prepare_creds+0x472/0x6a0 [ 3399.951803][T32119] copy_creds+0xf0/0x630 [ 3399.955878][T32119] ? dup_task_struct+0x7e6/0xc60 [ 3399.960651][T32119] copy_process+0x7c3/0x3290 [ 3399.965078][T32119] ? __kasan_check_write+0x14/0x20 [ 3399.970023][T32119] ? proc_fail_nth_write+0x20b/0x290 [ 3399.975144][T32119] ? selinux_file_permission+0x2c4/0x570 [ 3399.980612][T32119] ? fsnotify_perm+0x6a/0x5d0 [ 3399.985127][T32119] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3399.990077][T32119] ? vfs_write+0x9ec/0x1110 [ 3399.994414][T32119] kernel_clone+0x21e/0x9e0 [ 3399.998754][T32119] ? file_end_write+0x1c0/0x1c0 [ 3400.003440][T32119] ? create_io_thread+0x1e0/0x1e0 [ 3400.008310][T32119] ? mutex_unlock+0xb2/0x260 [ 3400.012728][T32119] ? __mutex_lock_slowpath+0x10/0x10 [ 3400.017849][T32119] __x64_sys_clone+0x23f/0x290 [ 3400.022447][T32119] ? __do_sys_vfork+0x130/0x130 [ 3400.027403][T32119] ? ksys_write+0x260/0x2c0 [ 3400.031735][T32119] ? debug_smp_processor_id+0x17/0x20 [ 3400.036947][T32119] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3400.042844][T32119] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3400.048312][T32119] do_syscall_64+0x3d/0xb0 [ 3400.052568][T32119] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3400.058292][T32119] RIP: 0033:0x7f8a8c1e7da9 [ 3400.062547][T32119] 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 [ 3400.082075][T32119] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1004000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x800000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3400.090414][T32119] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3400.098220][T32119] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3400.106030][T32119] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3400.113841][T32119] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3400.121652][T32119] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3400.129470][T32119] 03:09:53 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000001000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19) 03:09:53 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:53 executing program 3: syz_clone(0x82004000, 0x0, 0x7000, 0x0, 0x0, 0x0) [ 3400.351880][T32139] FAULT_INJECTION: forcing a failure. [ 3400.351880][T32139] name failslab, interval 1, probability 0, space 0, times 0 [ 3400.364623][T32139] CPU: 1 PID: 32139 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3400.374779][T32139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3400.384674][T32139] Call Trace: [ 3400.387802][T32139] [ 3400.390580][T32139] dump_stack_lvl+0x151/0x1b7 [ 3400.395090][T32139] ? io_uring_drop_tctx_refs+0x190/0x190 03:09:53 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3400.400557][T32139] ? __kasan_kmalloc+0x9/0x10 [ 3400.405083][T32139] ? alloc_fdtable+0xaf/0x2a0 [ 3400.409583][T32139] ? dup_fd+0x759/0xb00 [ 3400.413579][T32139] ? copy_files+0xe6/0x200 [ 3400.417828][T32139] ? kernel_clone+0x21e/0x9e0 [ 3400.422346][T32139] ? __x64_sys_clone+0x23f/0x290 [ 3400.427113][T32139] ? do_syscall_64+0x3d/0xb0 [ 3400.431630][T32139] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3400.437531][T32139] dump_stack+0x15/0x17 [ 3400.441523][T32139] should_fail+0x3c6/0x510 [ 3400.445776][T32139] __should_failslab+0xa4/0xe0 [ 3400.450376][T32139] should_failslab+0x9/0x20 [ 3400.454718][T32139] slab_pre_alloc_hook+0x37/0xd0 [ 3400.459496][T32139] __kmalloc+0x6d/0x270 [ 3400.463488][T32139] ? kvmalloc_node+0x1f0/0x4d0 [ 3400.468084][T32139] kvmalloc_node+0x1f0/0x4d0 [ 3400.472510][T32139] ? vm_mmap+0xb0/0xb0 [ 3400.476428][T32139] ? __kasan_kmalloc+0x9/0x10 [ 3400.480942][T32139] ? kmem_cache_alloc_trace+0x115/0x210 [ 3400.486307][T32139] ? alloc_fdtable+0xaf/0x2a0 [ 3400.490822][T32139] alloc_fdtable+0xeb/0x2a0 [ 3400.495165][T32139] dup_fd+0x759/0xb00 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3400.498987][T32139] ? avc_has_perm+0x16f/0x260 [ 3400.503499][T32139] copy_files+0xe6/0x200 [ 3400.507573][T32139] ? perf_event_attrs+0x30/0x30 [ 3400.512259][T32139] ? dup_task_struct+0xc60/0xc60 [ 3400.517037][T32139] ? security_task_alloc+0xf9/0x130 [ 3400.522066][T32139] copy_process+0x1080/0x3290 [ 3400.526592][T32139] ? proc_fail_nth_write+0x20b/0x290 [ 3400.531701][T32139] ? fsnotify_perm+0x6a/0x5d0 [ 3400.536215][T32139] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3400.541167][T32139] ? vfs_write+0x9ec/0x1110 [ 3400.545505][T32139] kernel_clone+0x21e/0x9e0 [ 3400.549929][T32139] ? file_end_write+0x1c0/0x1c0 [ 3400.554619][T32139] ? create_io_thread+0x1e0/0x1e0 [ 3400.559476][T32139] ? mutex_unlock+0xb2/0x260 [ 3400.563915][T32139] ? __mutex_lock_slowpath+0x10/0x10 [ 3400.569114][T32139] __x64_sys_clone+0x23f/0x290 [ 3400.573711][T32139] ? __do_sys_vfork+0x130/0x130 [ 3400.578396][T32139] ? ksys_write+0x260/0x2c0 [ 3400.582738][T32139] ? debug_smp_processor_id+0x17/0x20 [ 3400.587943][T32139] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3400.593846][T32139] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3400.599330][T32139] do_syscall_64+0x3d/0xb0 [ 3400.603565][T32139] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3400.609295][T32139] RIP: 0033:0x7f8a8c1e7da9 [ 3400.613549][T32139] 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 [ 3400.632995][T32139] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3400.641241][T32139] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:09:54 executing program 3: syz_clone(0x82004000, 0x0, 0x10fff, 0x0, 0x0, 0x0) 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 20) [ 3400.649055][T32139] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3400.656859][T32139] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3400.664670][T32139] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3400.672482][T32139] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3400.680302][T32139] 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x20000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x10000010000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3400.708695][T32162] FAULT_INJECTION: forcing a failure. [ 3400.708695][T32162] name failslab, interval 1, probability 0, space 0, times 0 [ 3400.729061][T32162] CPU: 1 PID: 32162 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3400.739222][T32162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3400.749124][T32162] Call Trace: [ 3400.752239][T32162] 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000100000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x200000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3400.755021][T32162] dump_stack_lvl+0x151/0x1b7 [ 3400.759532][T32162] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3400.765002][T32162] dump_stack+0x15/0x17 [ 3400.768992][T32162] should_fail+0x3c6/0x510 [ 3400.773249][T32162] __should_failslab+0xa4/0xe0 [ 3400.777857][T32162] ? anon_vma_clone+0x9a/0x500 [ 3400.782443][T32162] should_failslab+0x9/0x20 [ 3400.786782][T32162] slab_pre_alloc_hook+0x37/0xd0 [ 3400.791558][T32162] ? anon_vma_clone+0x9a/0x500 [ 3400.796160][T32162] kmem_cache_alloc+0x44/0x200 [ 3400.800768][T32162] anon_vma_clone+0x9a/0x500 [ 3400.805185][T32162] anon_vma_fork+0x91/0x4e0 [ 3400.809523][T32162] ? anon_vma_name+0x4c/0x70 [ 3400.813952][T32162] ? vm_area_dup+0x17a/0x230 [ 3400.818392][T32162] copy_mm+0xa3a/0x13e0 [ 3400.822378][T32162] ? copy_signal+0x610/0x610 [ 3400.826795][T32162] ? __init_rwsem+0xd6/0x1c0 [ 3400.831225][T32162] ? copy_signal+0x4e3/0x610 [ 3400.835651][T32162] copy_process+0x1149/0x3290 [ 3400.840162][T32162] ? proc_fail_nth_write+0x20b/0x290 [ 3400.845284][T32162] ? fsnotify_perm+0x6a/0x5d0 [ 3400.849794][T32162] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3400.854743][T32162] ? vfs_write+0x9ec/0x1110 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3400.859085][T32162] kernel_clone+0x21e/0x9e0 [ 3400.863425][T32162] ? file_end_write+0x1c0/0x1c0 [ 3400.868109][T32162] ? create_io_thread+0x1e0/0x1e0 [ 3400.872977][T32162] ? mutex_unlock+0xb2/0x260 [ 3400.877396][T32162] ? __mutex_lock_slowpath+0x10/0x10 [ 3400.882517][T32162] __x64_sys_clone+0x23f/0x290 [ 3400.887118][T32162] ? __do_sys_vfork+0x130/0x130 [ 3400.891801][T32162] ? ksys_write+0x260/0x2c0 [ 3400.896143][T32162] ? debug_smp_processor_id+0x17/0x20 [ 3400.901349][T32162] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3400.907255][T32162] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3400.912811][T32162] do_syscall_64+0x3d/0xb0 [ 3400.917060][T32162] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3400.922789][T32162] RIP: 0033:0x7f8a8c1e7da9 [ 3400.927131][T32162] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3400.946575][T32162] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x300000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x800000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1000001000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3400.954818][T32162] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3400.962630][T32162] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3400.970446][T32162] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3400.978254][T32162] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3400.986061][T32162] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3400.993889][T32162] 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000010000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x40000100000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x200000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x300000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 3: syz_clone(0x82004000, 0x0, 0x20010, 0x0, 0x0, 0x0) 03:09:54 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 21) 03:09:54 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x300}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) [ 3401.213594][T32214] FAULT_INJECTION: forcing a failure. [ 3401.213594][T32214] name failslab, interval 1, probability 0, space 0, times 0 [ 3401.240600][T32214] CPU: 1 PID: 32214 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3401.250764][T32214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3401.260658][T32214] Call Trace: 03:09:54 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400001}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3401.263782][T32214] [ 3401.266557][T32214] dump_stack_lvl+0x151/0x1b7 [ 3401.271162][T32214] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3401.276712][T32214] ? __kasan_kmalloc+0x9/0x10 [ 3401.281224][T32214] ? alloc_fdtable+0xaf/0x2a0 [ 3401.285741][T32214] ? dup_fd+0x759/0xb00 [ 3401.289734][T32214] ? copy_files+0xe6/0x200 [ 3401.293980][T32214] ? kernel_clone+0x21e/0x9e0 [ 3401.298503][T32214] ? __x64_sys_clone+0x23f/0x290 [ 3401.303268][T32214] ? do_syscall_64+0x3d/0xb0 [ 3401.307694][T32214] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1004000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:54 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3401.313685][T32214] dump_stack+0x15/0x17 [ 3401.317679][T32214] should_fail+0x3c6/0x510 [ 3401.321930][T32214] __should_failslab+0xa4/0xe0 [ 3401.326529][T32214] should_failslab+0x9/0x20 [ 3401.330869][T32214] slab_pre_alloc_hook+0x37/0xd0 [ 3401.335654][T32214] __kmalloc+0x6d/0x270 [ 3401.339725][T32214] ? kvmalloc_node+0x1f0/0x4d0 [ 3401.344325][T32214] kvmalloc_node+0x1f0/0x4d0 [ 3401.348753][T32214] ? vm_mmap+0xb0/0xb0 [ 3401.352658][T32214] ? __kasan_kmalloc+0x9/0x10 [ 3401.357166][T32214] ? kmem_cache_alloc_trace+0x115/0x210 [ 3401.362549][T32214] ? alloc_fdtable+0xaf/0x2a0 [ 3401.367148][T32214] alloc_fdtable+0xeb/0x2a0 [ 3401.371486][T32214] dup_fd+0x759/0xb00 [ 3401.375304][T32214] ? avc_has_perm+0x16f/0x260 [ 3401.379825][T32214] copy_files+0xe6/0x200 [ 3401.383896][T32214] ? perf_event_attrs+0x30/0x30 [ 3401.388584][T32214] ? dup_task_struct+0xc60/0xc60 [ 3401.393356][T32214] ? security_task_alloc+0xf9/0x130 [ 3401.398393][T32214] copy_process+0x1080/0x3290 [ 3401.402911][T32214] ? proc_fail_nth_write+0x20b/0x290 [ 3401.408025][T32214] ? fsnotify_perm+0x6a/0x5d0 [ 3401.412540][T32214] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3401.417493][T32214] ? vfs_write+0x9ec/0x1110 [ 3401.421843][T32214] kernel_clone+0x21e/0x9e0 [ 3401.426189][T32214] ? file_end_write+0x1c0/0x1c0 [ 3401.430857][T32214] ? create_io_thread+0x1e0/0x1e0 [ 3401.436406][T32214] ? mutex_unlock+0xb2/0x260 [ 3401.440845][T32214] ? __mutex_lock_slowpath+0x10/0x10 [ 3401.445954][T32214] __x64_sys_clone+0x23f/0x290 [ 3401.450553][T32214] ? __do_sys_vfork+0x130/0x130 [ 3401.455247][T32214] ? ksys_write+0x260/0x2c0 [ 3401.459583][T32214] ? debug_smp_processor_id+0x17/0x20 [ 3401.464789][T32214] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3401.470694][T32214] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3401.476162][T32214] do_syscall_64+0x3d/0xb0 [ 3401.480421][T32214] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3401.486142][T32214] RIP: 0033:0x7f8a8c1e7da9 [ 3401.490396][T32214] 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 03:09:55 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:55 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4000000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3401.509848][T32214] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3401.518093][T32214] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3401.525891][T32214] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3401.533831][T32214] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3401.541645][T32214] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3401.549452][T32214] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3401.557269][T32214] 03:09:55 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22) 03:09:55 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3401.646193][T32244] FAULT_INJECTION: forcing a failure. [ 3401.646193][T32244] name failslab, interval 1, probability 0, space 0, times 0 [ 3401.663876][T32244] CPU: 0 PID: 32244 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3401.674038][T32244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3401.683960][T32244] Call Trace: [ 3401.687057][T32244] [ 3401.689831][T32244] dump_stack_lvl+0x151/0x1b7 [ 3401.694347][T32244] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3401.699828][T32244] dump_stack+0x15/0x17 [ 3401.703804][T32244] should_fail+0x3c6/0x510 [ 3401.708063][T32244] __should_failslab+0xa4/0xe0 [ 3401.712754][T32244] ? anon_vma_fork+0xf7/0x4e0 [ 3401.717261][T32244] should_failslab+0x9/0x20 [ 3401.721593][T32244] slab_pre_alloc_hook+0x37/0xd0 [ 3401.726367][T32244] ? anon_vma_fork+0xf7/0x4e0 [ 3401.730880][T32244] kmem_cache_alloc+0x44/0x200 [ 3401.735614][T32244] anon_vma_fork+0xf7/0x4e0 [ 3401.739953][T32244] ? anon_vma_name+0x4c/0x70 [ 3401.744376][T32244] ? vm_area_dup+0x17a/0x230 [ 3401.748887][T32244] copy_mm+0xa3a/0x13e0 [ 3401.752878][T32244] ? copy_signal+0x610/0x610 [ 3401.757310][T32244] ? __init_rwsem+0xd6/0x1c0 [ 3401.761729][T32244] ? copy_signal+0x4e3/0x610 [ 3401.766158][T32244] copy_process+0x1149/0x3290 [ 3401.770672][T32244] ? proc_fail_nth_write+0x20b/0x290 [ 3401.775790][T32244] ? fsnotify_perm+0x6a/0x5d0 [ 3401.780390][T32244] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3401.785335][T32244] ? vfs_write+0x9ec/0x1110 [ 3401.789676][T32244] kernel_clone+0x21e/0x9e0 [ 3401.794018][T32244] ? file_end_write+0x1c0/0x1c0 [ 3401.798706][T32244] ? create_io_thread+0x1e0/0x1e0 [ 3401.803567][T32244] ? mutex_unlock+0xb2/0x260 [ 3401.807991][T32244] ? __mutex_lock_slowpath+0x10/0x10 [ 3401.813110][T32244] __x64_sys_clone+0x23f/0x290 [ 3401.817713][T32244] ? __do_sys_vfork+0x130/0x130 [ 3401.822400][T32244] ? ksys_write+0x260/0x2c0 [ 3401.826740][T32244] ? debug_smp_processor_id+0x17/0x20 [ 3401.831946][T32244] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3401.837847][T32244] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3401.843316][T32244] do_syscall_64+0x3d/0xb0 [ 3401.847571][T32244] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3401.853316][T32244] RIP: 0033:0x7f8a8c1e7da9 [ 3401.857552][T32244] 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 [ 3401.876993][T32244] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3401.885235][T32244] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:09:55 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:55 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:55 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23) 03:09:55 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3401.893048][T32244] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3401.900861][T32244] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3401.908672][T32244] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3401.916485][T32244] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3401.924296][T32244] [ 3401.962410][T32260] FAULT_INJECTION: forcing a failure. [ 3401.962410][T32260] name failslab, interval 1, probability 0, space 0, times 0 [ 3401.980135][T32260] CPU: 1 PID: 32260 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3401.990409][T32260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3402.000281][T32260] Call Trace: [ 3402.003403][T32260] [ 3402.006179][T32260] dump_stack_lvl+0x151/0x1b7 03:09:55 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:55 executing program 3: syz_clone(0x82004000, 0x0, 0x20200, 0x0, 0x0, 0x0) [ 3402.010694][T32260] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3402.016166][T32260] dump_stack+0x15/0x17 [ 3402.020161][T32260] should_fail+0x3c6/0x510 [ 3402.024408][T32260] __should_failslab+0xa4/0xe0 [ 3402.029007][T32260] ? anon_vma_fork+0x1df/0x4e0 [ 3402.033607][T32260] should_failslab+0x9/0x20 [ 3402.037946][T32260] slab_pre_alloc_hook+0x37/0xd0 [ 3402.042721][T32260] ? anon_vma_fork+0x1df/0x4e0 [ 3402.047322][T32260] kmem_cache_alloc+0x44/0x200 [ 3402.051929][T32260] anon_vma_fork+0x1df/0x4e0 [ 3402.056347][T32260] copy_mm+0xa3a/0x13e0 [ 3402.060347][T32260] ? copy_signal+0x610/0x610 [ 3402.064766][T32260] ? __init_rwsem+0xd6/0x1c0 [ 3402.069208][T32260] ? copy_signal+0x4e3/0x610 [ 3402.073627][T32260] copy_process+0x1149/0x3290 [ 3402.078134][T32260] ? proc_fail_nth_write+0x20b/0x290 [ 3402.083254][T32260] ? fsnotify_perm+0x6a/0x5d0 [ 3402.087787][T32260] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3402.092713][T32260] ? vfs_write+0x9ec/0x1110 [ 3402.097060][T32260] kernel_clone+0x21e/0x9e0 [ 3402.101399][T32260] ? file_end_write+0x1c0/0x1c0 [ 3402.106080][T32260] ? create_io_thread+0x1e0/0x1e0 [ 3402.110938][T32260] ? mutex_unlock+0xb2/0x260 [ 3402.115376][T32260] ? __mutex_lock_slowpath+0x10/0x10 [ 3402.120490][T32260] __x64_sys_clone+0x23f/0x290 [ 3402.125089][T32260] ? __do_sys_vfork+0x130/0x130 [ 3402.129777][T32260] ? ksys_write+0x260/0x2c0 [ 3402.134117][T32260] ? debug_smp_processor_id+0x17/0x20 [ 3402.139322][T32260] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3402.145233][T32260] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3402.150693][T32260] do_syscall_64+0x3d/0xb0 [ 3402.154947][T32260] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3402.160672][T32260] RIP: 0033:0x7f8a8c1e7da9 [ 3402.164938][T32260] 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 [ 3402.184374][T32260] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3402.192702][T32260] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3402.200518][T32260] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 03:09:55 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x300}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3402.208316][T32260] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3402.216131][T32260] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3402.223948][T32260] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3402.231776][T32260] 03:09:55 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400001}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}, 0x10000) close(r0) 03:09:55 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1004000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24) 03:09:55 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000001000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, 0x0, 0x10000) close(r0) 03:09:55 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, 0x0, 0x10000) close(r0) 03:09:55 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3402.326434][T32291] FAULT_INJECTION: forcing a failure. [ 3402.326434][T32291] name failslab, interval 1, probability 0, space 0, times 0 [ 3402.352954][T32291] CPU: 1 PID: 32291 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3402.363115][T32291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3402.373015][T32291] Call Trace: 03:09:55 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:55 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3402.376133][T32291] [ 3402.378912][T32291] dump_stack_lvl+0x151/0x1b7 [ 3402.383427][T32291] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3402.388896][T32291] dump_stack+0x15/0x17 [ 3402.392884][T32291] should_fail+0x3c6/0x510 [ 3402.397137][T32291] __should_failslab+0xa4/0xe0 [ 3402.401737][T32291] ? copy_signal+0x55/0x610 [ 3402.406076][T32291] should_failslab+0x9/0x20 [ 3402.410416][T32291] slab_pre_alloc_hook+0x37/0xd0 [ 3402.415196][T32291] ? copy_signal+0x55/0x610 [ 3402.419529][T32291] kmem_cache_alloc+0x44/0x200 03:09:56 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3402.424130][T32291] copy_signal+0x55/0x610 [ 3402.428297][T32291] copy_process+0x1101/0x3290 [ 3402.432810][T32291] ? proc_fail_nth_write+0x20b/0x290 [ 3402.437933][T32291] ? fsnotify_perm+0x6a/0x5d0 [ 3402.442451][T32291] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3402.447390][T32291] ? vfs_write+0x9ec/0x1110 [ 3402.451732][T32291] kernel_clone+0x21e/0x9e0 [ 3402.456072][T32291] ? file_end_write+0x1c0/0x1c0 [ 3402.460761][T32291] ? create_io_thread+0x1e0/0x1e0 [ 3402.465617][T32291] ? mutex_unlock+0xb2/0x260 [ 3402.470053][T32291] ? __mutex_lock_slowpath+0x10/0x10 [ 3402.475167][T32291] __x64_sys_clone+0x23f/0x290 [ 3402.479766][T32291] ? __do_sys_vfork+0x130/0x130 [ 3402.484452][T32291] ? ksys_write+0x260/0x2c0 [ 3402.488793][T32291] ? debug_smp_processor_id+0x17/0x20 [ 3402.493999][T32291] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3402.499989][T32291] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3402.505457][T32291] do_syscall_64+0x3d/0xb0 [ 3402.509711][T32291] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3402.515449][T32291] RIP: 0033:0x7f8a8c1e7da9 03:09:56 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, 0x0, 0x10000) close(r0) [ 3402.519692][T32291] 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 [ 3402.539133][T32291] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3402.547379][T32291] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3402.555363][T32291] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3402.563174][T32291] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25) 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10000) close(r0) 03:09:56 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3402.570988][T32291] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3402.578799][T32291] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3402.586612][T32291] 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000010000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3402.629201][T32318] FAULT_INJECTION: forcing a failure. [ 3402.629201][T32318] name failslab, interval 1, probability 0, space 0, times 0 [ 3402.652682][T32318] CPU: 0 PID: 32318 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3402.662847][T32318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3402.672743][T32318] Call Trace: [ 3402.675865][T32318] [ 3402.678641][T32318] dump_stack_lvl+0x151/0x1b7 [ 3402.683157][T32318] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3402.688627][T32318] ? slab_post_alloc_hook+0x53/0x2c0 [ 3402.693749][T32318] ? kernel_clone+0x21e/0x9e0 [ 3402.698257][T32318] ? do_syscall_64+0x3d/0xb0 [ 3402.702687][T32318] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3402.708587][T32318] dump_stack+0x15/0x17 [ 3402.712590][T32318] should_fail+0x3c6/0x510 [ 3402.716833][T32318] __should_failslab+0xa4/0xe0 [ 3402.721432][T32318] ? copy_mm+0x192/0x13e0 03:09:56 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000001000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000100000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 3: syz_clone(0x82004000, 0x0, 0x80000, 0x0, 0x0, 0x0) [ 3402.725600][T32318] should_failslab+0x9/0x20 [ 3402.730023][T32318] slab_pre_alloc_hook+0x37/0xd0 [ 3402.734800][T32318] ? copy_mm+0x192/0x13e0 [ 3402.738965][T32318] kmem_cache_alloc+0x44/0x200 [ 3402.743565][T32318] copy_mm+0x192/0x13e0 [ 3402.747559][T32318] ? _raw_spin_lock+0xa4/0x1b0 [ 3402.752164][T32318] ? copy_signal+0x610/0x610 [ 3402.756589][T32318] ? __kasan_check_write+0x14/0x20 [ 3402.761792][T32318] ? __init_rwsem+0xd6/0x1c0 [ 3402.766232][T32318] ? copy_signal+0x4e3/0x610 [ 3402.770647][T32318] copy_process+0x1149/0x3290 [ 3402.775161][T32318] ? proc_fail_nth_write+0x20b/0x290 [ 3402.780279][T32318] ? fsnotify_perm+0x6a/0x5d0 [ 3402.784793][T32318] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3402.789741][T32318] ? vfs_write+0x9ec/0x1110 [ 3402.794079][T32318] kernel_clone+0x21e/0x9e0 [ 3402.798417][T32318] ? file_end_write+0x1c0/0x1c0 [ 3402.803104][T32318] ? create_io_thread+0x1e0/0x1e0 [ 3402.807966][T32318] ? mutex_unlock+0xb2/0x260 [ 3402.812391][T32318] ? __mutex_lock_slowpath+0x10/0x10 [ 3402.817514][T32318] __x64_sys_clone+0x23f/0x290 [ 3402.822112][T32318] ? __do_sys_vfork+0x130/0x130 [ 3402.826803][T32318] ? ksys_write+0x260/0x2c0 [ 3402.831140][T32318] ? debug_smp_processor_id+0x17/0x20 [ 3402.836349][T32318] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3402.842336][T32318] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3402.847803][T32318] do_syscall_64+0x3d/0xb0 [ 3402.852053][T32318] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3402.857800][T32318] RIP: 0033:0x7f8a8c1e7da9 [ 3402.862038][T32318] 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 [ 3402.881485][T32318] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3402.889732][T32318] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3402.897538][T32318] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3402.905346][T32318] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3402.913158][T32318] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3402.920970][T32318] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 03:09:56 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) close(r0) 03:09:56 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26) [ 3402.928785][T32318] 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x300000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3402.967103][T32345] FAULT_INJECTION: forcing a failure. [ 3402.967103][T32345] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3402.984897][T32345] CPU: 0 PID: 32345 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3402.995058][T32345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3403.004953][T32345] Call Trace: [ 3403.008079][T32345] [ 3403.010859][T32345] dump_stack_lvl+0x151/0x1b7 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3403.015370][T32345] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3403.020838][T32345] dump_stack+0x15/0x17 [ 3403.024828][T32345] should_fail+0x3c6/0x510 [ 3403.029081][T32345] should_fail_alloc_page+0x5a/0x80 [ 3403.034115][T32345] prepare_alloc_pages+0x15c/0x700 [ 3403.039070][T32345] ? __alloc_pages_bulk+0xe40/0xe40 [ 3403.044097][T32345] __alloc_pages+0x18c/0x8f0 [ 3403.048524][T32345] ? prep_new_page+0x110/0x110 [ 3403.053123][T32345] ? __alloc_pages+0x27e/0x8f0 [ 3403.057726][T32345] ? __kasan_check_write+0x14/0x20 [ 3403.062674][T32345] ? _raw_spin_lock+0xa4/0x1b0 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8003}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3403.067270][T32345] pte_alloc_one+0x73/0x1b0 [ 3403.071613][T32345] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3403.076733][T32345] ? __pmd_alloc+0x48d/0x550 [ 3403.081158][T32345] __pte_alloc+0x86/0x350 [ 3403.085326][T32345] ? __pud_alloc+0x260/0x260 [ 3403.089750][T32345] ? __pud_alloc+0x213/0x260 [ 3403.094176][T32345] ? free_pgtables+0x280/0x280 [ 3403.098778][T32345] ? do_handle_mm_fault+0x2330/0x2330 [ 3403.104072][T32345] ? __stack_depot_save+0x34/0x470 [ 3403.109017][T32345] ? anon_vma_clone+0x9a/0x500 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8004}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3403.113619][T32345] copy_page_range+0x28a8/0x2f90 [ 3403.118394][T32345] ? __kasan_slab_alloc+0xb1/0xe0 [ 3403.123253][T32345] ? slab_post_alloc_hook+0x53/0x2c0 [ 3403.128375][T32345] ? kernel_clone+0x21e/0x9e0 [ 3403.132886][T32345] ? do_syscall_64+0x3d/0xb0 [ 3403.137313][T32345] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3403.143222][T32345] ? pfn_valid+0x1e0/0x1e0 [ 3403.147468][T32345] ? rwsem_write_trylock+0x15b/0x290 [ 3403.152588][T32345] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 3403.158840][T32345] ? vma_gap_callbacks_rotate+0x1e2/0x210 03:09:56 executing program 3: syz_clone(0x82004000, 0x0, 0x101000, 0x0, 0x0, 0x0) [ 3403.164393][T32345] ? __rb_insert_augmented+0x5de/0x610 [ 3403.169690][T32345] copy_mm+0xc7e/0x13e0 [ 3403.173682][T32345] ? copy_signal+0x610/0x610 [ 3403.178111][T32345] ? __init_rwsem+0xd6/0x1c0 [ 3403.182535][T32345] ? copy_signal+0x4e3/0x610 [ 3403.186962][T32345] copy_process+0x1149/0x3290 [ 3403.191479][T32345] ? proc_fail_nth_write+0x20b/0x290 [ 3403.196593][T32345] ? fsnotify_perm+0x6a/0x5d0 [ 3403.201109][T32345] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3403.206056][T32345] ? vfs_write+0x9ec/0x1110 [ 3403.210396][T32345] kernel_clone+0x21e/0x9e0 [ 3403.214733][T32345] ? file_end_write+0x1c0/0x1c0 [ 3403.219424][T32345] ? create_io_thread+0x1e0/0x1e0 [ 3403.224280][T32345] ? mutex_unlock+0xb2/0x260 [ 3403.230010][T32345] ? __mutex_lock_slowpath+0x10/0x10 [ 3403.235133][T32345] __x64_sys_clone+0x23f/0x290 [ 3403.239734][T32345] ? __do_sys_vfork+0x130/0x130 [ 3403.244420][T32345] ? ksys_write+0x260/0x2c0 [ 3403.248768][T32345] ? debug_smp_processor_id+0x17/0x20 [ 3403.253972][T32345] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3403.260307][T32345] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3403.265774][T32345] do_syscall_64+0x3d/0xb0 [ 3403.270199][T32345] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3403.275934][T32345] RIP: 0033:0x7f8a8c1e7da9 [ 3403.280186][T32345] 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 [ 3403.299709][T32345] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3403.307957][T32345] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) 03:09:56 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27) [ 3403.315770][T32345] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3403.323577][T32345] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3403.331389][T32345] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3403.339199][T32345] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3403.347018][T32345] 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000010000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:56 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3403.373465][T32374] FAULT_INJECTION: forcing a failure. [ 3403.373465][T32374] name failslab, interval 1, probability 0, space 0, times 0 03:09:56 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000100000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3403.417607][T32374] CPU: 1 PID: 32374 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3403.427785][T32374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3403.437680][T32374] Call Trace: [ 3403.440800][T32374] [ 3403.443577][T32374] dump_stack_lvl+0x151/0x1b7 [ 3403.448089][T32374] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3403.453559][T32374] dump_stack+0x15/0x17 [ 3403.457550][T32374] should_fail+0x3c6/0x510 [ 3403.461807][T32374] __should_failslab+0xa4/0xe0 [ 3403.466414][T32374] ? vm_area_dup+0x26/0x230 [ 3403.470742][T32374] should_failslab+0x9/0x20 [ 3403.475084][T32374] slab_pre_alloc_hook+0x37/0xd0 [ 3403.479856][T32374] ? vm_area_dup+0x26/0x230 [ 3403.484207][T32374] kmem_cache_alloc+0x44/0x200 [ 3403.488797][T32374] vm_area_dup+0x26/0x230 [ 3403.492963][T32374] copy_mm+0x9a1/0x13e0 [ 3403.496958][T32374] ? copy_signal+0x610/0x610 [ 3403.501383][T32374] ? __init_rwsem+0xd6/0x1c0 [ 3403.505809][T32374] ? copy_signal+0x4e3/0x610 [ 3403.510236][T32374] copy_process+0x1149/0x3290 [ 3403.514749][T32374] ? proc_fail_nth_write+0x20b/0x290 [ 3403.519873][T32374] ? fsnotify_perm+0x6a/0x5d0 [ 3403.524387][T32374] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3403.529330][T32374] ? vfs_write+0x9ec/0x1110 [ 3403.533680][T32374] kernel_clone+0x21e/0x9e0 [ 3403.538013][T32374] ? file_end_write+0x1c0/0x1c0 [ 3403.542699][T32374] ? create_io_thread+0x1e0/0x1e0 [ 3403.547554][T32374] ? mutex_unlock+0xb2/0x260 [ 3403.551984][T32374] ? __mutex_lock_slowpath+0x10/0x10 [ 3403.557104][T32374] __x64_sys_clone+0x23f/0x290 [ 3403.561708][T32374] ? __do_sys_vfork+0x130/0x130 [ 3403.566390][T32374] ? ksys_write+0x260/0x2c0 [ 3403.570732][T32374] ? debug_smp_processor_id+0x17/0x20 [ 3403.575938][T32374] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3403.581839][T32374] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3403.587310][T32374] do_syscall_64+0x3d/0xb0 [ 3403.591562][T32374] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3403.597290][T32374] RIP: 0033:0x7f8a8c1e7da9 [ 3403.601558][T32374] 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 [ 3403.620989][T32374] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3403.629232][T32374] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3403.637063][T32374] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3403.644854][T32374] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3403.652665][T32374] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3403.660582][T32374] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 03:09:57 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28) 03:09:57 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x300000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 3: syz_clone(0x82004000, 0x0, 0x700000, 0x0, 0x0, 0x0) [ 3403.668424][T32374] 03:09:57 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3403.710765][T32397] FAULT_INJECTION: forcing a failure. [ 3403.710765][T32397] name failslab, interval 1, probability 0, space 0, times 0 [ 3403.739940][T32397] CPU: 1 PID: 32397 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3403.750114][T32397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3403.760000][T32397] Call Trace: [ 3403.763120][T32397] [ 3403.765906][T32397] dump_stack_lvl+0x151/0x1b7 [ 3403.770428][T32397] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3403.775883][T32397] dump_stack+0x15/0x17 [ 3403.779878][T32397] should_fail+0x3c6/0x510 [ 3403.784125][T32397] __should_failslab+0xa4/0xe0 [ 3403.788725][T32397] ? vm_area_dup+0x26/0x230 [ 3403.793070][T32397] should_failslab+0x9/0x20 [ 3403.797407][T32397] slab_pre_alloc_hook+0x37/0xd0 [ 3403.802179][T32397] ? vm_area_dup+0x26/0x230 [ 3403.806519][T32397] kmem_cache_alloc+0x44/0x200 [ 3403.811119][T32397] vm_area_dup+0x26/0x230 [ 3403.815291][T32397] copy_mm+0x9a1/0x13e0 [ 3403.819280][T32397] ? copy_signal+0x610/0x610 [ 3403.823709][T32397] ? __init_rwsem+0xd6/0x1c0 [ 3403.828132][T32397] ? copy_signal+0x4e3/0x610 [ 3403.832556][T32397] copy_process+0x1149/0x3290 [ 3403.837071][T32397] ? proc_fail_nth_write+0x20b/0x290 [ 3403.842192][T32397] ? fsnotify_perm+0x6a/0x5d0 [ 3403.846705][T32397] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3403.851652][T32397] ? vfs_write+0x9ec/0x1110 [ 3403.855991][T32397] kernel_clone+0x21e/0x9e0 [ 3403.860332][T32397] ? file_end_write+0x1c0/0x1c0 [ 3403.865020][T32397] ? create_io_thread+0x1e0/0x1e0 [ 3403.869877][T32397] ? mutex_unlock+0xb2/0x260 [ 3403.874326][T32397] ? __mutex_lock_slowpath+0x10/0x10 [ 3403.879427][T32397] __x64_sys_clone+0x23f/0x290 [ 3403.884027][T32397] ? __do_sys_vfork+0x130/0x130 [ 3403.888711][T32397] ? ksys_write+0x260/0x2c0 [ 3403.893051][T32397] ? debug_smp_processor_id+0x17/0x20 [ 3403.898259][T32397] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3403.904163][T32397] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3403.909635][T32397] do_syscall_64+0x3d/0xb0 [ 3403.913885][T32397] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3403.919611][T32397] RIP: 0033:0x7f8a8c1e7da9 [ 3403.923952][T32397] 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 [ 3403.943403][T32397] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3403.951647][T32397] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:09:57 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000000000000}, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29) 03:09:57 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3403.959462][T32397] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3403.967261][T32397] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3403.975075][T32397] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3403.982887][T32397] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3403.990700][T32397] 03:09:57 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 3: syz_clone(0x82004000, 0x0, 0xf0ff1f, 0x0, 0x0, 0x0) 03:09:57 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8003}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3404.033886][T32409] FAULT_INJECTION: forcing a failure. [ 3404.033886][T32409] name failslab, interval 1, probability 0, space 0, times 0 [ 3404.081900][T32409] CPU: 0 PID: 32409 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3404.092067][T32409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3404.101966][T32409] Call Trace: [ 3404.105120][T32409] [ 3404.107861][T32409] dump_stack_lvl+0x151/0x1b7 [ 3404.112375][T32409] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3404.117841][T32409] dump_stack+0x15/0x17 [ 3404.121834][T32409] should_fail+0x3c6/0x510 [ 3404.126093][T32409] __should_failslab+0xa4/0xe0 03:09:57 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3404.130686][T32409] ? vm_area_dup+0x26/0x230 [ 3404.135118][T32409] should_failslab+0x9/0x20 [ 3404.139454][T32409] slab_pre_alloc_hook+0x37/0xd0 [ 3404.144226][T32409] ? vm_area_dup+0x26/0x230 [ 3404.148567][T32409] kmem_cache_alloc+0x44/0x200 [ 3404.153166][T32409] vm_area_dup+0x26/0x230 [ 3404.157332][T32409] copy_mm+0x9a1/0x13e0 [ 3404.161325][T32409] ? copy_signal+0x610/0x610 [ 3404.165751][T32409] ? __init_rwsem+0xd6/0x1c0 [ 3404.170175][T32409] ? copy_signal+0x4e3/0x610 [ 3404.174606][T32409] copy_process+0x1149/0x3290 [ 3404.179125][T32409] ? proc_fail_nth_write+0x20b/0x290 [ 3404.184236][T32409] ? fsnotify_perm+0x6a/0x5d0 [ 3404.188748][T32409] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3404.193694][T32409] ? vfs_write+0x9ec/0x1110 [ 3404.198033][T32409] kernel_clone+0x21e/0x9e0 [ 3404.202375][T32409] ? file_end_write+0x1c0/0x1c0 [ 3404.207062][T32409] ? create_io_thread+0x1e0/0x1e0 [ 3404.211920][T32409] ? mutex_unlock+0xb2/0x260 [ 3404.216347][T32409] ? __mutex_lock_slowpath+0x10/0x10 [ 3404.221468][T32409] __x64_sys_clone+0x23f/0x290 [ 3404.226071][T32409] ? __do_sys_vfork+0x130/0x130 [ 3404.230754][T32409] ? ksys_write+0x260/0x2c0 [ 3404.235095][T32409] ? debug_smp_processor_id+0x17/0x20 [ 3404.240310][T32409] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3404.246203][T32409] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3404.251671][T32409] do_syscall_64+0x3d/0xb0 [ 3404.255927][T32409] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3404.261654][T32409] RIP: 0033:0x7f8a8c1e7da9 [ 3404.265907][T32409] 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 [ 3404.285347][T32409] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3404.293594][T32409] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3404.301403][T32409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3404.309216][T32409] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3404.317028][T32409] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3404.324838][T32409] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 03:09:57 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8004}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30) 03:09:57 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) 03:09:57 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x8000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3404.332650][T32409] 03:09:57 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x20000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x800000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:57 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x1000001000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x2000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x4000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x10000010000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x40000100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3404.505219][T32467] FAULT_INJECTION: forcing a failure. [ 3404.505219][T32467] name failslab, interval 1, probability 0, space 0, times 0 [ 3404.522801][T32467] CPU: 0 PID: 32467 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3404.532964][T32467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3404.542861][T32467] Call Trace: [ 3404.545983][T32467] [ 3404.548762][T32467] dump_stack_lvl+0x151/0x1b7 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x8000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3404.553274][T32467] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3404.558748][T32467] dump_stack+0x15/0x17 [ 3404.562736][T32467] should_fail+0x3c6/0x510 [ 3404.566990][T32467] __should_failslab+0xa4/0xe0 [ 3404.571593][T32467] ? anon_vma_clone+0x9a/0x500 [ 3404.576187][T32467] should_failslab+0x9/0x20 [ 3404.580529][T32467] slab_pre_alloc_hook+0x37/0xd0 [ 3404.585317][T32467] ? anon_vma_clone+0x9a/0x500 [ 3404.589903][T32467] kmem_cache_alloc+0x44/0x200 [ 3404.594500][T32467] anon_vma_clone+0x9a/0x500 [ 3404.598932][T32467] anon_vma_fork+0x91/0x4e0 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3404.603266][T32467] ? anon_vma_name+0x4c/0x70 [ 3404.607696][T32467] ? vm_area_dup+0x17a/0x230 [ 3404.612119][T32467] copy_mm+0xa3a/0x13e0 [ 3404.616116][T32467] ? copy_signal+0x610/0x610 [ 3404.620538][T32467] ? __init_rwsem+0xd6/0x1c0 [ 3404.624964][T32467] ? copy_signal+0x4e3/0x610 [ 3404.629392][T32467] copy_process+0x1149/0x3290 [ 3404.633908][T32467] ? proc_fail_nth_write+0x20b/0x290 [ 3404.639024][T32467] ? fsnotify_perm+0x6a/0x5d0 [ 3404.643540][T32467] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3404.648484][T32467] ? vfs_write+0x9ec/0x1110 [ 3404.652827][T32467] kernel_clone+0x21e/0x9e0 [ 3404.657164][T32467] ? file_end_write+0x1c0/0x1c0 [ 3404.661855][T32467] ? create_io_thread+0x1e0/0x1e0 [ 3404.666712][T32467] ? mutex_unlock+0xb2/0x260 [ 3404.671142][T32467] ? __mutex_lock_slowpath+0x10/0x10 [ 3404.676264][T32467] __x64_sys_clone+0x23f/0x290 [ 3404.680863][T32467] ? __do_sys_vfork+0x130/0x130 [ 3404.685553][T32467] ? ksys_write+0x260/0x2c0 [ 3404.689886][T32467] ? debug_smp_processor_id+0x17/0x20 [ 3404.695121][T32467] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3404.701002][T32467] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3404.706466][T32467] do_syscall_64+0x3d/0xb0 [ 3404.710719][T32467] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3404.716460][T32467] RIP: 0033:0x7f8a8c1e7da9 [ 3404.720700][T32467] 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 [ 3404.740141][T32467] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 03:09:58 executing program 3: syz_clone(0x82004000, 0x0, 0x1000000, 0x0, 0x0, 0x0) 03:09:58 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x200000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x20000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x300000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3404.748389][T32467] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3404.757156][T32467] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3404.764964][T32467] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3404.772862][T32467] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3404.780674][T32467] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3404.788497][T32467] 03:09:58 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 31) [ 3404.966252][T32497] FAULT_INJECTION: forcing a failure. [ 3404.966252][T32497] name failslab, interval 1, probability 0, space 0, times 0 [ 3404.988539][T32497] CPU: 1 PID: 32497 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3404.998702][T32497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3405.008607][T32497] Call Trace: [ 3405.011720][T32497] [ 3405.014510][T32497] dump_stack_lvl+0x151/0x1b7 [ 3405.019012][T32497] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3405.024484][T32497] dump_stack+0x15/0x17 [ 3405.028735][T32497] should_fail+0x3c6/0x510 [ 3405.032998][T32497] __should_failslab+0xa4/0xe0 [ 3405.037584][T32497] ? anon_vma_fork+0x1df/0x4e0 [ 3405.042184][T32497] should_failslab+0x9/0x20 [ 3405.046523][T32497] slab_pre_alloc_hook+0x37/0xd0 [ 3405.051297][T32497] ? anon_vma_fork+0x1df/0x4e0 [ 3405.055901][T32497] kmem_cache_alloc+0x44/0x200 [ 3405.060500][T32497] anon_vma_fork+0x1df/0x4e0 [ 3405.064930][T32497] copy_mm+0xa3a/0x13e0 [ 3405.068925][T32497] ? copy_signal+0x610/0x610 [ 3405.073346][T32497] ? __init_rwsem+0xd6/0x1c0 [ 3405.077771][T32497] ? copy_signal+0x4e3/0x610 [ 3405.082208][T32497] copy_process+0x1149/0x3290 [ 3405.086711][T32497] ? proc_fail_nth_write+0x20b/0x290 [ 3405.091832][T32497] ? fsnotify_perm+0x6a/0x5d0 [ 3405.096346][T32497] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3405.101292][T32497] ? vfs_write+0x9ec/0x1110 [ 3405.105633][T32497] kernel_clone+0x21e/0x9e0 [ 3405.109970][T32497] ? file_end_write+0x1c0/0x1c0 [ 3405.114658][T32497] ? create_io_thread+0x1e0/0x1e0 [ 3405.119520][T32497] ? mutex_unlock+0xb2/0x260 [ 3405.123947][T32497] ? __mutex_lock_slowpath+0x10/0x10 [ 3405.129071][T32497] __x64_sys_clone+0x23f/0x290 [ 3405.133669][T32497] ? __do_sys_vfork+0x130/0x130 [ 3405.138354][T32497] ? ksys_write+0x260/0x2c0 [ 3405.142693][T32497] ? debug_smp_processor_id+0x17/0x20 [ 3405.147899][T32497] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3405.153803][T32497] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3405.159274][T32497] do_syscall_64+0x3d/0xb0 [ 3405.163519][T32497] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3405.169248][T32497] RIP: 0033:0x7f8a8c1e7da9 [ 3405.173588][T32497] 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 [ 3405.193113][T32497] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3405.201361][T32497] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3405.209182][T32497] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 03:09:58 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) 03:09:58 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x400000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x800000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 3: syz_clone(0x82004000, 0x0, 0x2000000, 0x0, 0x0, 0x0) 03:09:58 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 32) [ 3405.217154][T32497] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3405.224967][T32497] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3405.232780][T32497] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3405.240593][T32497] [ 3405.266805][T32504] FAULT_INJECTION: forcing a failure. [ 3405.266805][T32504] name failslab, interval 1, probability 0, space 0, times 0 [ 3405.286074][T32504] CPU: 1 PID: 32504 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3405.296233][T32504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3405.306126][T32504] Call Trace: [ 3405.309246][T32504] [ 3405.312024][T32504] dump_stack_lvl+0x151/0x1b7 [ 3405.316543][T32504] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3405.322012][T32504] ? avc_denied+0x1b0/0x1b0 [ 3405.326609][T32504] dump_stack+0x15/0x17 [ 3405.330600][T32504] should_fail+0x3c6/0x510 [ 3405.334856][T32504] __should_failslab+0xa4/0xe0 [ 3405.339450][T32504] ? vm_area_dup+0x26/0x230 [ 3405.345700][T32504] should_failslab+0x9/0x20 [ 3405.350040][T32504] slab_pre_alloc_hook+0x37/0xd0 [ 3405.354814][T32504] ? vm_area_dup+0x26/0x230 [ 3405.359154][T32504] kmem_cache_alloc+0x44/0x200 [ 3405.363769][T32504] vm_area_dup+0x26/0x230 [ 3405.367919][T32504] copy_mm+0x9a1/0x13e0 [ 3405.371913][T32504] ? copy_signal+0x610/0x610 [ 3405.376345][T32504] ? __init_rwsem+0xd6/0x1c0 [ 3405.380768][T32504] ? copy_signal+0x4e3/0x610 [ 3405.385192][T32504] copy_process+0x1149/0x3290 [ 3405.389706][T32504] ? proc_fail_nth_write+0x20b/0x290 [ 3405.395000][T32504] ? fsnotify_perm+0x6a/0x5d0 [ 3405.399514][T32504] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3405.404471][T32504] ? vfs_write+0x9ec/0x1110 [ 3405.408802][T32504] kernel_clone+0x21e/0x9e0 [ 3405.413141][T32504] ? file_end_write+0x1c0/0x1c0 [ 3405.417836][T32504] ? create_io_thread+0x1e0/0x1e0 [ 3405.422686][T32504] ? mutex_unlock+0xb2/0x260 [ 3405.427114][T32504] ? __mutex_lock_slowpath+0x10/0x10 [ 3405.432248][T32504] __x64_sys_clone+0x23f/0x290 [ 3405.436838][T32504] ? __do_sys_vfork+0x130/0x130 [ 3405.441521][T32504] ? ksys_write+0x260/0x2c0 [ 3405.445870][T32504] ? debug_smp_processor_id+0x17/0x20 [ 3405.451078][T32504] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3405.456974][T32504] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3405.462443][T32504] do_syscall_64+0x3d/0xb0 [ 3405.466692][T32504] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3405.472419][T32504] RIP: 0033:0x7f8a8c1e7da9 [ 3405.476675][T32504] 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 [ 3405.496117][T32504] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3405.504360][T32504] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:09:58 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x1000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:58 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x1000001000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x2000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x4000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 33) 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x4000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3405.512172][T32504] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3405.519982][T32504] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3405.527795][T32504] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3405.535612][T32504] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3405.543422][T32504] 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x10000010000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3405.589159][T32520] FAULT_INJECTION: forcing a failure. [ 3405.589159][T32520] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3405.615372][T32520] CPU: 1 PID: 32520 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3405.625539][T32520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3405.635436][T32520] Call Trace: 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x40000100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x200000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3405.638684][T32520] [ 3405.641460][T32520] dump_stack_lvl+0x151/0x1b7 [ 3405.645972][T32520] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3405.651451][T32520] dump_stack+0x15/0x17 [ 3405.655431][T32520] should_fail+0x3c6/0x510 [ 3405.659685][T32520] should_fail_alloc_page+0x5a/0x80 [ 3405.664718][T32520] prepare_alloc_pages+0x15c/0x700 [ 3405.669669][T32520] ? __alloc_pages_bulk+0xe40/0xe40 [ 3405.674702][T32520] __alloc_pages+0x18c/0x8f0 [ 3405.679134][T32520] ? prep_new_page+0x110/0x110 [ 3405.683726][T32520] ? __alloc_pages+0x27e/0x8f0 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x300000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3405.688328][T32520] ? __kasan_check_write+0x14/0x20 [ 3405.693273][T32520] ? _raw_spin_lock+0xa4/0x1b0 [ 3405.702042][T32520] __pmd_alloc+0xb1/0x550 [ 3405.706212][T32520] ? __pud_alloc+0x260/0x260 [ 3405.710634][T32520] ? __pud_alloc+0x213/0x260 [ 3405.715067][T32520] ? do_handle_mm_fault+0x2330/0x2330 [ 3405.720270][T32520] ? __stack_depot_save+0x34/0x470 [ 3405.725218][T32520] ? anon_vma_clone+0x9a/0x500 [ 3405.729815][T32520] copy_page_range+0x2b3d/0x2f90 [ 3405.734589][T32520] ? __kasan_slab_alloc+0xb1/0xe0 [ 3405.739449][T32520] ? slab_post_alloc_hook+0x53/0x2c0 [ 3405.744573][T32520] ? copy_mm+0xa3a/0x13e0 [ 3405.748743][T32520] ? copy_process+0x1149/0x3290 [ 3405.753420][T32520] ? kernel_clone+0x21e/0x9e0 [ 3405.757936][T32520] ? do_syscall_64+0x3d/0xb0 [ 3405.762365][T32520] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3405.768274][T32520] ? pfn_valid+0x1e0/0x1e0 [ 3405.772521][T32520] ? rwsem_write_trylock+0x15b/0x290 [ 3405.777643][T32520] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 3405.783887][T32520] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3405.789443][T32520] ? __rb_insert_augmented+0x5de/0x610 [ 3405.794750][T32520] copy_mm+0xc7e/0x13e0 [ 3405.798733][T32520] ? copy_signal+0x610/0x610 [ 3405.803157][T32520] ? __init_rwsem+0xd6/0x1c0 [ 3405.807582][T32520] ? copy_signal+0x4e3/0x610 [ 3405.812012][T32520] copy_process+0x1149/0x3290 [ 3405.816610][T32520] ? proc_fail_nth_write+0x20b/0x290 [ 3405.821729][T32520] ? fsnotify_perm+0x6a/0x5d0 [ 3405.826243][T32520] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3405.831191][T32520] ? vfs_write+0x9ec/0x1110 [ 3405.835531][T32520] kernel_clone+0x21e/0x9e0 [ 3405.839868][T32520] ? file_end_write+0x1c0/0x1c0 [ 3405.844578][T32520] ? create_io_thread+0x1e0/0x1e0 [ 3405.849421][T32520] ? mutex_unlock+0xb2/0x260 [ 3405.853843][T32520] ? __mutex_lock_slowpath+0x10/0x10 [ 3405.858965][T32520] __x64_sys_clone+0x23f/0x290 [ 3405.863566][T32520] ? __do_sys_vfork+0x130/0x130 [ 3405.868253][T32520] ? ksys_write+0x260/0x2c0 [ 3405.872591][T32520] ? debug_smp_processor_id+0x17/0x20 [ 3405.877796][T32520] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3405.883701][T32520] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3405.889167][T32520] do_syscall_64+0x3d/0xb0 [ 3405.893423][T32520] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3405.899155][T32520] RIP: 0033:0x7f8a8c1e7da9 [ 3405.903403][T32520] 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 [ 3405.922844][T32520] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3405.931087][T32520] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x400000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 34) 03:09:59 executing program 3: syz_clone(0x82004000, 0x0, 0x7000000, 0x0, 0x0, 0x0) 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x1000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3405.938986][T32520] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3405.946800][T32520] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3405.954609][T32520] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3405.962430][T32520] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3405.970239][T32520] 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3406.011221][T32550] FAULT_INJECTION: forcing a failure. [ 3406.011221][T32550] name failslab, interval 1, probability 0, space 0, times 0 [ 3406.033722][T32550] CPU: 1 PID: 32550 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3406.043889][T32550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3406.053791][T32550] Call Trace: [ 3406.056905][T32550] [ 3406.059684][T32550] dump_stack_lvl+0x151/0x1b7 [ 3406.064197][T32550] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3406.069664][T32550] dump_stack+0x15/0x17 [ 3406.073656][T32550] should_fail+0x3c6/0x510 [ 3406.077912][T32550] __should_failslab+0xa4/0xe0 [ 3406.082509][T32550] ? anon_vma_clone+0x9a/0x500 [ 3406.087287][T32550] should_failslab+0x9/0x20 [ 3406.091623][T32550] slab_pre_alloc_hook+0x37/0xd0 [ 3406.096408][T32550] ? anon_vma_clone+0x9a/0x500 [ 3406.100995][T32550] kmem_cache_alloc+0x44/0x200 [ 3406.105599][T32550] anon_vma_clone+0x9a/0x500 [ 3406.110022][T32550] anon_vma_fork+0x91/0x4e0 [ 3406.114367][T32550] ? anon_vma_name+0x4c/0x70 [ 3406.118789][T32550] ? vm_area_dup+0x17a/0x230 [ 3406.123216][T32550] copy_mm+0xa3a/0x13e0 [ 3406.127212][T32550] ? copy_signal+0x610/0x610 [ 3406.131634][T32550] ? __init_rwsem+0xd6/0x1c0 [ 3406.136060][T32550] ? copy_signal+0x4e3/0x610 [ 3406.140493][T32550] copy_process+0x1149/0x3290 [ 3406.145001][T32550] ? proc_fail_nth_write+0x20b/0x290 [ 3406.150122][T32550] ? fsnotify_perm+0x6a/0x5d0 [ 3406.154640][T32550] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3406.159585][T32550] ? vfs_write+0x9ec/0x1110 [ 3406.163923][T32550] kernel_clone+0x21e/0x9e0 [ 3406.168264][T32550] ? file_end_write+0x1c0/0x1c0 [ 3406.172949][T32550] ? create_io_thread+0x1e0/0x1e0 [ 3406.177811][T32550] ? mutex_unlock+0xb2/0x260 [ 3406.182277][T32550] ? __mutex_lock_slowpath+0x10/0x10 [ 3406.187356][T32550] __x64_sys_clone+0x23f/0x290 [ 3406.191954][T32550] ? __do_sys_vfork+0x130/0x130 [ 3406.196713][T32550] ? ksys_write+0x260/0x2c0 [ 3406.200986][T32550] ? debug_smp_processor_id+0x17/0x20 [ 3406.206196][T32550] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3406.212107][T32550] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3406.217562][T32550] do_syscall_64+0x3d/0xb0 [ 3406.221857][T32550] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3406.227540][T32550] RIP: 0033:0x7f8a8c1e7da9 [ 3406.231794][T32550] 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 [ 3406.251240][T32550] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x4000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 1: syz_clone(0x82004000, 0x0, 0x700000, 0x0, 0x0, 0x0) 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3406.259485][T32550] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3406.267297][T32550] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3406.275108][T32550] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3406.282919][T32550] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3406.290728][T32550] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3406.298545][T32550] 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:09:59 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 3: syz_clone(0x82004000, 0x0, 0x8000000, 0x0, 0x0, 0x0) 03:10:00 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 35) 03:10:00 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3406.512066][T32601] FAULT_INJECTION: forcing a failure. [ 3406.512066][T32601] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3406.536381][T32601] CPU: 1 PID: 32601 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3406.546550][T32601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3406.556446][T32601] Call Trace: [ 3406.559567][T32601] [ 3406.562344][T32601] dump_stack_lvl+0x151/0x1b7 [ 3406.566859][T32601] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3406.572327][T32601] dump_stack+0x15/0x17 [ 3406.576321][T32601] should_fail+0x3c6/0x510 [ 3406.580572][T32601] should_fail_alloc_page+0x5a/0x80 [ 3406.585609][T32601] prepare_alloc_pages+0x15c/0x700 [ 3406.590556][T32601] ? __alloc_pages_bulk+0xe40/0xe40 [ 3406.595589][T32601] __alloc_pages+0x18c/0x8f0 [ 3406.600015][T32601] ? prep_new_page+0x110/0x110 [ 3406.604617][T32601] ? __alloc_pages+0x27e/0x8f0 [ 3406.609217][T32601] ? __kasan_check_write+0x14/0x20 [ 3406.614162][T32601] ? _raw_spin_lock+0xa4/0x1b0 [ 3406.618761][T32601] pte_alloc_one+0x73/0x1b0 [ 3406.623107][T32601] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3406.628135][T32601] ? __pmd_alloc+0x48d/0x550 [ 3406.632561][T32601] __pte_alloc+0x86/0x350 [ 3406.636731][T32601] ? __pud_alloc+0x260/0x260 [ 3406.641154][T32601] ? __pud_alloc+0x213/0x260 [ 3406.645581][T32601] ? free_pgtables+0x280/0x280 [ 3406.650186][T32601] ? do_handle_mm_fault+0x2330/0x2330 [ 3406.655389][T32601] ? __stack_depot_save+0x34/0x470 [ 3406.660336][T32601] ? anon_vma_clone+0x9a/0x500 [ 3406.664947][T32601] copy_page_range+0x28a8/0x2f90 [ 3406.669709][T32601] ? __kasan_slab_alloc+0xb1/0xe0 [ 3406.674569][T32601] ? slab_post_alloc_hook+0x53/0x2c0 [ 3406.679688][T32601] ? kernel_clone+0x21e/0x9e0 [ 3406.684204][T32601] ? do_syscall_64+0x3d/0xb0 [ 3406.688630][T32601] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3406.694715][T32601] ? pfn_valid+0x1e0/0x1e0 [ 3406.698974][T32601] ? rwsem_write_trylock+0x15b/0x290 [ 3406.704085][T32601] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 3406.710416][T32601] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3406.715973][T32601] ? __rb_insert_augmented+0x5de/0x610 [ 3406.721267][T32601] copy_mm+0xc7e/0x13e0 [ 3406.725263][T32601] ? copy_signal+0x610/0x610 [ 3406.729684][T32601] ? __init_rwsem+0xd6/0x1c0 [ 3406.734110][T32601] ? copy_signal+0x4e3/0x610 [ 3406.738538][T32601] copy_process+0x1149/0x3290 [ 3406.743052][T32601] ? proc_fail_nth_write+0x20b/0x290 [ 3406.748170][T32601] ? fsnotify_perm+0x6a/0x5d0 [ 3406.752685][T32601] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3406.757634][T32601] ? vfs_write+0x9ec/0x1110 [ 3406.761974][T32601] kernel_clone+0x21e/0x9e0 [ 3406.766311][T32601] ? file_end_write+0x1c0/0x1c0 [ 3406.771085][T32601] ? create_io_thread+0x1e0/0x1e0 [ 3406.775944][T32601] ? mutex_unlock+0xb2/0x260 [ 3406.780466][T32601] ? __mutex_lock_slowpath+0x10/0x10 [ 3406.785587][T32601] __x64_sys_clone+0x23f/0x290 [ 3406.790188][T32601] ? __do_sys_vfork+0x130/0x130 [ 3406.794873][T32601] ? ksys_write+0x260/0x2c0 [ 3406.799213][T32601] ? debug_smp_processor_id+0x17/0x20 [ 3406.804419][T32601] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3406.810331][T32601] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3406.815794][T32601] do_syscall_64+0x3d/0xb0 [ 3406.820041][T32601] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3406.825770][T32601] RIP: 0033:0x7f8a8c1e7da9 [ 3406.830026][T32601] 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 [ 3406.849469][T32601] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 03:10:00 executing program 1: syz_clone(0x82004000, 0x0, 0x20200, 0x0, 0x0, 0x0) 03:10:00 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3406.857713][T32601] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3406.865523][T32601] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3406.873334][T32601] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3406.881146][T32601] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3406.888957][T32601] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3406.896774][T32601] 03:10:00 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 36) 03:10:00 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3406.968246][T32622] FAULT_INJECTION: forcing a failure. [ 3406.968246][T32622] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3407.032723][T32622] CPU: 1 PID: 32622 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3407.042895][T32622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3407.052786][T32622] Call Trace: [ 3407.055915][T32622] [ 3407.058691][T32622] dump_stack_lvl+0x151/0x1b7 [ 3407.063203][T32622] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3407.068671][T32622] dump_stack+0x15/0x17 [ 3407.072661][T32622] should_fail+0x3c6/0x510 [ 3407.076917][T32622] should_fail_alloc_page+0x5a/0x80 [ 3407.081948][T32622] prepare_alloc_pages+0x15c/0x700 [ 3407.086896][T32622] ? __alloc_pages+0x8f0/0x8f0 [ 3407.091498][T32622] ? __alloc_pages_bulk+0xe40/0xe40 [ 3407.096533][T32622] __alloc_pages+0x18c/0x8f0 [ 3407.101043][T32622] ? prep_new_page+0x110/0x110 [ 3407.105665][T32622] ? is_bpf_text_address+0x172/0x190 [ 3407.110769][T32622] pte_alloc_one+0x73/0x1b0 [ 3407.115106][T32622] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3407.120140][T32622] ? arch_stack_walk+0xf3/0x140 [ 3407.124827][T32622] __pte_alloc+0x86/0x350 [ 3407.128996][T32622] ? free_pgtables+0x280/0x280 [ 3407.133594][T32622] ? _raw_spin_lock+0xa4/0x1b0 [ 3407.138285][T32622] ? __kasan_check_write+0x14/0x20 [ 3407.143265][T32622] copy_page_range+0x28a8/0x2f90 [ 3407.148005][T32622] ? __kasan_slab_alloc+0xb1/0xe0 [ 3407.152865][T32622] ? pfn_valid+0x1e0/0x1e0 [ 3407.157114][T32622] ? vma_gap_callbacks_rotate+0x1b7/0x210 [ 3407.162668][T32622] ? __rb_insert_augmented+0x5de/0x610 [ 3407.167965][T32622] copy_mm+0xc7e/0x13e0 [ 3407.171956][T32622] ? copy_signal+0x610/0x610 [ 3407.176380][T32622] ? __init_rwsem+0xd6/0x1c0 [ 3407.180806][T32622] ? copy_signal+0x4e3/0x610 [ 3407.185233][T32622] copy_process+0x1149/0x3290 [ 3407.189747][T32622] ? proc_fail_nth_write+0x20b/0x290 [ 3407.194867][T32622] ? fsnotify_perm+0x6a/0x5d0 [ 3407.199381][T32622] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3407.204329][T32622] ? vfs_write+0x9ec/0x1110 [ 3407.208668][T32622] kernel_clone+0x21e/0x9e0 [ 3407.213008][T32622] ? file_end_write+0x1c0/0x1c0 [ 3407.217695][T32622] ? create_io_thread+0x1e0/0x1e0 [ 3407.222554][T32622] ? mutex_unlock+0xb2/0x260 [ 3407.226980][T32622] ? __mutex_lock_slowpath+0x10/0x10 [ 3407.232129][T32622] __x64_sys_clone+0x23f/0x290 [ 3407.236701][T32622] ? __do_sys_vfork+0x130/0x130 [ 3407.241384][T32622] ? ksys_write+0x260/0x2c0 [ 3407.245728][T32622] ? debug_smp_processor_id+0x17/0x20 [ 3407.250938][T32622] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3407.256840][T32622] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3407.262308][T32622] do_syscall_64+0x3d/0xb0 [ 3407.266559][T32622] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3407.272288][T32622] RIP: 0033:0x7f8a8c1e7da9 03:10:00 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 3: syz_clone(0x82004000, 0x0, 0x9000000, 0x0, 0x0, 0x0) [ 3407.276542][T32622] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3407.295984][T32622] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3407.304228][T32622] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3407.312038][T32622] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3407.319937][T32622] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 03:10:00 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 37) [ 3407.327751][T32622] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3407.335566][T32622] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3407.343374][T32622] 03:10:00 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:00 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3407.382309][T32643] FAULT_INJECTION: forcing a failure. [ 3407.382309][T32643] name failslab, interval 1, probability 0, space 0, times 0 [ 3407.410634][T32643] CPU: 1 PID: 32643 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3407.420799][T32643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3407.430698][T32643] Call Trace: [ 3407.433829][T32643] [ 3407.436596][T32643] dump_stack_lvl+0x151/0x1b7 [ 3407.441113][T32643] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3407.446585][T32643] dump_stack+0x15/0x17 [ 3407.450571][T32643] should_fail+0x3c6/0x510 [ 3407.454827][T32643] __should_failslab+0xa4/0xe0 [ 3407.459423][T32643] ? vm_area_dup+0x26/0x230 [ 3407.463763][T32643] should_failslab+0x9/0x20 [ 3407.468102][T32643] slab_pre_alloc_hook+0x37/0xd0 [ 3407.472869][T32643] ? vm_area_dup+0x26/0x230 [ 3407.477210][T32643] kmem_cache_alloc+0x44/0x200 [ 3407.481808][T32643] vm_area_dup+0x26/0x230 [ 3407.485973][T32643] copy_mm+0x9a1/0x13e0 [ 3407.490055][T32643] ? copy_signal+0x610/0x610 [ 3407.494484][T32643] ? __init_rwsem+0xd6/0x1c0 [ 3407.498912][T32643] ? copy_signal+0x4e3/0x610 [ 3407.503419][T32643] copy_process+0x1149/0x3290 [ 3407.507935][T32643] ? proc_fail_nth_write+0x20b/0x290 [ 3407.513057][T32643] ? fsnotify_perm+0x6a/0x5d0 [ 3407.517568][T32643] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3407.522513][T32643] ? vfs_write+0x9ec/0x1110 [ 3407.526854][T32643] kernel_clone+0x21e/0x9e0 [ 3407.531192][T32643] ? file_end_write+0x1c0/0x1c0 [ 3407.535975][T32643] ? create_io_thread+0x1e0/0x1e0 [ 3407.540827][T32643] ? mutex_unlock+0xb2/0x260 [ 3407.545260][T32643] ? __mutex_lock_slowpath+0x10/0x10 [ 3407.550381][T32643] __x64_sys_clone+0x23f/0x290 [ 3407.554974][T32643] ? __do_sys_vfork+0x130/0x130 [ 3407.559660][T32643] ? ksys_write+0x260/0x2c0 [ 3407.564012][T32643] ? debug_smp_processor_id+0x17/0x20 [ 3407.569210][T32643] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3407.575111][T32643] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3407.580582][T32643] do_syscall_64+0x3d/0xb0 [ 3407.584831][T32643] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3407.590560][T32643] RIP: 0033:0x7f8a8c1e7da9 [ 3407.594816][T32643] 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 [ 3407.614270][T32643] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3407.622510][T32643] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3407.630318][T32643] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3407.638313][T32643] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3407.646116][T32643] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3407.653936][T32643] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3407.661749][T32643] 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 1: syz_clone(0x82004000, 0x0, 0x20200, 0x0, 0x0, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 38) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3407.926901][T32697] FAULT_INJECTION: forcing a failure. [ 3407.926901][T32697] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3407.953073][T32697] CPU: 0 PID: 32697 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3407.963240][T32697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3407.973135][T32697] Call Trace: [ 3407.976254][T32697] [ 3407.979030][T32697] dump_stack_lvl+0x151/0x1b7 [ 3407.983545][T32697] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3407.989017][T32697] dump_stack+0x15/0x17 [ 3407.993006][T32697] should_fail+0x3c6/0x510 [ 3407.997260][T32697] should_fail_alloc_page+0x5a/0x80 [ 3408.002293][T32697] prepare_alloc_pages+0x15c/0x700 [ 3408.007245][T32697] ? __alloc_pages+0x8f0/0x8f0 [ 3408.011842][T32697] ? __alloc_pages_bulk+0xe40/0xe40 [ 3408.016880][T32697] __alloc_pages+0x18c/0x8f0 [ 3408.021303][T32697] ? prep_new_page+0x110/0x110 [ 3408.025901][T32697] ? is_bpf_text_address+0x172/0x190 [ 3408.031022][T32697] pte_alloc_one+0x73/0x1b0 [ 3408.035372][T32697] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3408.040397][T32697] ? arch_stack_walk+0xf3/0x140 [ 3408.045084][T32697] __pte_alloc+0x86/0x350 [ 3408.049257][T32697] ? free_pgtables+0x280/0x280 [ 3408.053848][T32697] ? _raw_spin_lock+0xa4/0x1b0 [ 3408.058448][T32697] ? __kasan_check_write+0x14/0x20 [ 3408.063493][T32697] copy_page_range+0x28a8/0x2f90 [ 3408.068270][T32697] ? __kasan_slab_alloc+0xb1/0xe0 [ 3408.073222][T32697] ? pfn_valid+0x1e0/0x1e0 [ 3408.077466][T32697] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3408.083025][T32697] ? __rb_insert_augmented+0x5de/0x610 [ 3408.088318][T32697] copy_mm+0xc7e/0x13e0 [ 3408.092309][T32697] ? copy_signal+0x610/0x610 [ 3408.096737][T32697] ? __init_rwsem+0xd6/0x1c0 [ 3408.101161][T32697] ? copy_signal+0x4e3/0x610 [ 3408.105591][T32697] copy_process+0x1149/0x3290 [ 3408.110105][T32697] ? proc_fail_nth_write+0x20b/0x290 [ 3408.115224][T32697] ? fsnotify_perm+0x6a/0x5d0 [ 3408.119746][T32697] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3408.124681][T32697] ? vfs_write+0x9ec/0x1110 [ 3408.129035][T32697] kernel_clone+0x21e/0x9e0 [ 3408.133360][T32697] ? file_end_write+0x1c0/0x1c0 [ 3408.138047][T32697] ? create_io_thread+0x1e0/0x1e0 [ 3408.142907][T32697] ? mutex_unlock+0xb2/0x260 [ 3408.147342][T32697] ? __mutex_lock_slowpath+0x10/0x10 [ 3408.152456][T32697] __x64_sys_clone+0x23f/0x290 [ 3408.157067][T32697] ? __do_sys_vfork+0x130/0x130 [ 3408.161741][T32697] ? ksys_write+0x260/0x2c0 [ 3408.166084][T32697] ? debug_smp_processor_id+0x17/0x20 [ 3408.171295][T32697] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3408.177192][T32697] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3408.182666][T32697] do_syscall_64+0x3d/0xb0 [ 3408.186915][T32697] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3408.192640][T32697] RIP: 0033:0x7f8a8c1e7da9 [ 3408.196895][T32697] 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 [ 3408.216338][T32697] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 03:10:01 executing program 3: syz_clone(0x82004000, 0x0, 0x10000200, 0x0, 0x0, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x8000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3408.224708][T32697] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3408.232521][T32697] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3408.240331][T32697] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3408.248141][T32697] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3408.255948][T32697] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3408.263768][T32697] 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x20000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x800000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:01 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x1000001000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x2000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 1: syz_clone(0x82004000, 0x0, 0x20200, 0x0, 0x0, 0x0) 03:10:02 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x4000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 39) 03:10:02 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x10000010000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x8000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x40000100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3408.655996][T32746] FAULT_INJECTION: forcing a failure. [ 3408.655996][T32746] name failslab, interval 1, probability 0, space 0, times 0 [ 3408.705990][T32746] CPU: 1 PID: 32746 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3408.716156][T32746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3408.726060][T32746] Call Trace: [ 3408.729174][T32746] [ 3408.731953][T32746] dump_stack_lvl+0x151/0x1b7 [ 3408.736468][T32746] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3408.741936][T32746] dump_stack+0x15/0x17 [ 3408.745926][T32746] should_fail+0x3c6/0x510 [ 3408.750179][T32746] __should_failslab+0xa4/0xe0 [ 3408.754784][T32746] ? vm_area_dup+0x26/0x230 [ 3408.759117][T32746] should_failslab+0x9/0x20 [ 3408.763460][T32746] slab_pre_alloc_hook+0x37/0xd0 [ 3408.768244][T32746] ? vm_area_dup+0x26/0x230 [ 3408.772575][T32746] kmem_cache_alloc+0x44/0x200 [ 3408.777171][T32746] vm_area_dup+0x26/0x230 [ 3408.781340][T32746] copy_mm+0x9a1/0x13e0 [ 3408.785336][T32746] ? copy_signal+0x610/0x610 [ 3408.789770][T32746] ? __init_rwsem+0xd6/0x1c0 [ 3408.794187][T32746] ? copy_signal+0x4e3/0x610 [ 3408.798610][T32746] copy_process+0x1149/0x3290 03:10:02 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3408.803128][T32746] ? proc_fail_nth_write+0x20b/0x290 [ 3408.808243][T32746] ? fsnotify_perm+0x6a/0x5d0 [ 3408.812760][T32746] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3408.817790][T32746] ? vfs_write+0x9ec/0x1110 [ 3408.822134][T32746] kernel_clone+0x21e/0x9e0 [ 3408.826470][T32746] ? file_end_write+0x1c0/0x1c0 [ 3408.831158][T32746] ? create_io_thread+0x1e0/0x1e0 [ 3408.836019][T32746] ? mutex_unlock+0xb2/0x260 [ 3408.840444][T32746] ? __mutex_lock_slowpath+0x10/0x10 [ 3408.845565][T32746] __x64_sys_clone+0x23f/0x290 [ 3408.850170][T32746] ? __do_sys_vfork+0x130/0x130 [ 3408.854855][T32746] ? ksys_write+0x260/0x2c0 [ 3408.859292][T32746] ? debug_smp_processor_id+0x17/0x20 [ 3408.864484][T32746] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3408.870393][T32746] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3408.875857][T32746] do_syscall_64+0x3d/0xb0 [ 3408.880198][T32746] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3408.885935][T32746] RIP: 0033:0x7f8a8c1e7da9 [ 3408.890178][T32746] 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 [ 3408.909622][T32746] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3408.917871][T32746] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3408.925677][T32746] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3408.933488][T32746] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3408.941386][T32746] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3408.949203][T32746] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 03:10:02 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x200000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x20000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x300000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 40) [ 3408.957015][T32746] 03:10:02 executing program 3: syz_clone(0x82004000, 0x0, 0x1f000000, 0x0, 0x0, 0x0) 03:10:02 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x400000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3409.002209][ T301] FAULT_INJECTION: forcing a failure. [ 3409.002209][ T301] name fail_page_alloc, interval 1, probability 0, space 0, times 0 03:10:02 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x800000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3409.045678][ T301] CPU: 1 PID: 301 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3409.055666][ T301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3409.065755][ T301] Call Trace: [ 3409.068866][ T301] [ 3409.071641][ T301] dump_stack_lvl+0x151/0x1b7 [ 3409.076162][ T301] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3409.081622][ T301] dump_stack+0x15/0x17 [ 3409.085616][ T301] should_fail+0x3c6/0x510 [ 3409.089868][ T301] should_fail_alloc_page+0x5a/0x80 [ 3409.094901][ T301] prepare_alloc_pages+0x15c/0x700 [ 3409.099847][ T301] ? __alloc_pages+0x8f0/0x8f0 [ 3409.104448][ T301] ? __alloc_pages_bulk+0xe40/0xe40 [ 3409.109484][ T301] __alloc_pages+0x18c/0x8f0 [ 3409.113909][ T301] ? prep_new_page+0x110/0x110 [ 3409.118508][ T301] ? is_bpf_text_address+0x172/0x190 [ 3409.123629][ T301] pte_alloc_one+0x73/0x1b0 [ 3409.127986][ T301] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3409.133008][ T301] ? arch_stack_walk+0xf3/0x140 [ 3409.137689][ T301] __pte_alloc+0x86/0x350 03:10:02 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x1000001000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3409.141857][ T301] ? free_pgtables+0x280/0x280 [ 3409.146457][ T301] ? _raw_spin_lock+0xa4/0x1b0 [ 3409.151059][ T301] ? __kasan_check_write+0x14/0x20 [ 3409.156006][ T301] copy_page_range+0x28a8/0x2f90 [ 3409.160784][ T301] ? __kasan_slab_alloc+0xb1/0xe0 [ 3409.165635][ T301] ? pfn_valid+0x1e0/0x1e0 [ 3409.169886][ T301] ? vma_interval_tree_augment_rotate+0x1a3/0x1d0 [ 3409.176139][ T301] copy_mm+0xc7e/0x13e0 [ 3409.180128][ T301] ? copy_signal+0x610/0x610 [ 3409.184552][ T301] ? __init_rwsem+0xd6/0x1c0 [ 3409.188985][ T301] ? copy_signal+0x4e3/0x610 [ 3409.193406][ T301] copy_process+0x1149/0x3290 [ 3409.197922][ T301] ? proc_fail_nth_write+0x20b/0x290 [ 3409.203044][ T301] ? fsnotify_perm+0x6a/0x5d0 [ 3409.207561][ T301] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3409.212503][ T301] ? vfs_write+0x9ec/0x1110 [ 3409.216842][ T301] kernel_clone+0x21e/0x9e0 [ 3409.221181][ T301] ? file_end_write+0x1c0/0x1c0 [ 3409.225872][ T301] ? create_io_thread+0x1e0/0x1e0 [ 3409.230726][ T301] ? mutex_unlock+0xb2/0x260 [ 3409.235156][ T301] ? __mutex_lock_slowpath+0x10/0x10 [ 3409.240275][ T301] __x64_sys_clone+0x23f/0x290 [ 3409.244876][ T301] ? __do_sys_vfork+0x130/0x130 [ 3409.249567][ T301] ? ksys_write+0x260/0x2c0 [ 3409.253910][ T301] ? debug_smp_processor_id+0x17/0x20 [ 3409.259109][ T301] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3409.265017][ T301] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3409.270484][ T301] do_syscall_64+0x3d/0xb0 [ 3409.274731][ T301] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3409.280467][ T301] RIP: 0033:0x7f8a8c1e7da9 [ 3409.284716][ T301] 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 [ 3409.304160][ T301] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3409.312400][ T301] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3409.320302][ T301] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3409.328109][ T301] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3409.335923][ T301] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 03:10:02 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x1000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:02 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 41) [ 3409.343731][ T301] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3409.351549][ T301] 03:10:03 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x2000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x4000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3409.427450][ T316] FAULT_INJECTION: forcing a failure. [ 3409.427450][ T316] name failslab, interval 1, probability 0, space 0, times 0 [ 3409.462941][ T316] CPU: 0 PID: 316 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3409.472935][ T316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3409.482960][ T316] Call Trace: [ 3409.486076][ T316] [ 3409.488851][ T316] dump_stack_lvl+0x151/0x1b7 [ 3409.493365][ T316] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3409.498831][ T316] dump_stack+0x15/0x17 [ 3409.502911][ T316] should_fail+0x3c6/0x510 [ 3409.507165][ T316] __should_failslab+0xa4/0xe0 [ 3409.511776][ T316] ? vm_area_dup+0x26/0x230 [ 3409.516104][ T316] should_failslab+0x9/0x20 [ 3409.520447][ T316] slab_pre_alloc_hook+0x37/0xd0 [ 3409.525218][ T316] ? vm_area_dup+0x26/0x230 [ 3409.529560][ T316] kmem_cache_alloc+0x44/0x200 [ 3409.534168][ T316] vm_area_dup+0x26/0x230 [ 3409.538323][ T316] copy_mm+0x9a1/0x13e0 [ 3409.542319][ T316] ? copy_signal+0x610/0x610 [ 3409.546741][ T316] ? __init_rwsem+0xd6/0x1c0 [ 3409.551169][ T316] ? copy_signal+0x4e3/0x610 [ 3409.555686][ T316] copy_process+0x1149/0x3290 [ 3409.560197][ T316] ? proc_fail_nth_write+0x20b/0x290 [ 3409.565316][ T316] ? fsnotify_perm+0x6a/0x5d0 [ 3409.569827][ T316] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3409.574868][ T316] ? vfs_write+0x9ec/0x1110 [ 3409.579204][ T316] kernel_clone+0x21e/0x9e0 [ 3409.583541][ T316] ? file_end_write+0x1c0/0x1c0 [ 3409.588230][ T316] ? create_io_thread+0x1e0/0x1e0 [ 3409.593088][ T316] ? mutex_unlock+0xb2/0x260 [ 3409.597605][ T316] ? __mutex_lock_slowpath+0x10/0x10 [ 3409.602725][ T316] __x64_sys_clone+0x23f/0x290 [ 3409.607323][ T316] ? __do_sys_vfork+0x130/0x130 [ 3409.612010][ T316] ? ksys_write+0x260/0x2c0 [ 3409.616351][ T316] ? debug_smp_processor_id+0x17/0x20 [ 3409.621564][ T316] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3409.627460][ T316] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3409.632929][ T316] do_syscall_64+0x3d/0xb0 [ 3409.637179][ T316] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3409.642911][ T316] RIP: 0033:0x7f8a8c1e7da9 [ 3409.647164][ T316] 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 [ 3409.666602][ T316] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x4000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 1: syz_clone(0x82004000, 0x0, 0x7, 0x0, 0x0, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3409.674857][ T316] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3409.682667][ T316] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3409.690473][ T316] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3409.698369][ T316] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3409.706297][ T316] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3409.714084][ T316] 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x10000010000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x40000100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x200000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x300000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x400000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 42) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x1000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 3: syz_clone(0x82004000, 0x0, 0x1ffff000, 0x0, 0x0, 0x0) 03:10:03 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x4000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3409.922648][ T357] FAULT_INJECTION: forcing a failure. [ 3409.922648][ T357] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3409.955903][ T357] CPU: 1 PID: 357 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3409.965894][ T357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3409.975794][ T357] Call Trace: [ 3409.978917][ T357] [ 3409.981697][ T357] dump_stack_lvl+0x151/0x1b7 [ 3409.986205][ T357] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3409.991673][ T357] dump_stack+0x15/0x17 [ 3409.995662][ T357] should_fail+0x3c6/0x510 [ 3409.999928][ T357] should_fail_alloc_page+0x5a/0x80 [ 3410.004952][ T357] prepare_alloc_pages+0x15c/0x700 [ 3410.009897][ T357] ? __alloc_pages+0x8f0/0x8f0 [ 3410.014501][ T357] ? __alloc_pages_bulk+0xe40/0xe40 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3410.019533][ T357] __alloc_pages+0x18c/0x8f0 [ 3410.023960][ T357] ? prep_new_page+0x110/0x110 [ 3410.028561][ T357] ? is_bpf_text_address+0x172/0x190 [ 3410.033684][ T357] pte_alloc_one+0x73/0x1b0 [ 3410.038020][ T357] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3410.043054][ T357] ? arch_stack_walk+0xf3/0x140 [ 3410.047741][ T357] __pte_alloc+0x86/0x350 [ 3410.051928][ T357] ? free_pgtables+0x280/0x280 [ 3410.056530][ T357] ? _raw_spin_lock+0xa4/0x1b0 [ 3410.061110][ T357] ? __kasan_check_write+0x14/0x20 [ 3410.066337][ T357] copy_page_range+0x28a8/0x2f90 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) (fail_nth: 1) close(r0) [ 3410.071090][ T357] ? __kasan_slab_alloc+0xb1/0xe0 [ 3410.075956][ T357] ? pfn_valid+0x1e0/0x1e0 [ 3410.080208][ T357] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3410.085761][ T357] ? __rb_insert_augmented+0x5de/0x610 [ 3410.091053][ T357] copy_mm+0xc7e/0x13e0 [ 3410.095046][ T357] ? copy_signal+0x610/0x610 [ 3410.099471][ T357] ? __init_rwsem+0xd6/0x1c0 [ 3410.103894][ T357] ? copy_signal+0x4e3/0x610 [ 3410.108323][ T357] copy_process+0x1149/0x3290 [ 3410.112846][ T357] ? proc_fail_nth_write+0x20b/0x290 [ 3410.117960][ T357] ? fsnotify_perm+0x6a/0x5d0 [ 3410.122473][ T357] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3410.127417][ T357] ? vfs_write+0x9ec/0x1110 [ 3410.131760][ T357] kernel_clone+0x21e/0x9e0 [ 3410.136102][ T357] ? file_end_write+0x1c0/0x1c0 [ 3410.140784][ T357] ? create_io_thread+0x1e0/0x1e0 [ 3410.145643][ T357] ? mutex_unlock+0xb2/0x260 [ 3410.150071][ T357] ? __mutex_lock_slowpath+0x10/0x10 [ 3410.155188][ T357] __x64_sys_clone+0x23f/0x290 [ 3410.159787][ T357] ? __do_sys_vfork+0x130/0x130 [ 3410.164470][ T357] ? ksys_write+0x260/0x2c0 [ 3410.168813][ T357] ? debug_smp_processor_id+0x17/0x20 [ 3410.174022][ T357] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3410.179922][ T357] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3410.185389][ T357] do_syscall_64+0x3d/0xb0 [ 3410.189646][ T357] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3410.195372][ T357] RIP: 0033:0x7f8a8c1e7da9 [ 3410.199628][ T357] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 03:10:03 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3410.219071][ T357] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3410.227311][ T357] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3410.235124][ T357] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3410.242941][ T357] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3410.250747][ T357] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3410.258557][ T357] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3410.266373][ T357] 03:10:03 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3410.304401][ T386] FAULT_INJECTION: forcing a failure. [ 3410.304401][ T386] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3410.336089][ T386] CPU: 1 PID: 386 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:03 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3410.346084][ T386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3410.355973][ T386] Call Trace: [ 3410.359097][ T386] [ 3410.361872][ T386] dump_stack_lvl+0x151/0x1b7 [ 3410.366385][ T386] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3410.371858][ T386] ? do_handle_mm_fault+0x1949/0x2330 [ 3410.377068][ T386] dump_stack+0x15/0x17 [ 3410.381058][ T386] should_fail+0x3c6/0x510 [ 3410.385309][ T386] should_fail_usercopy+0x1a/0x20 [ 3410.390165][ T386] _copy_from_user+0x20/0xd0 [ 3410.394594][ T386] ___sys_recvmsg+0x150/0x690 [ 3410.399107][ T386] ? __sys_recvmsg+0x260/0x260 [ 3410.403706][ T386] ? vfs_write+0x9ec/0x1110 [ 3410.408065][ T386] ? __fdget+0x1bc/0x240 [ 3410.412125][ T386] __x64_sys_recvmsg+0x1dc/0x2b0 [ 3410.416900][ T386] ? fput+0x1a/0x20 [ 3410.420542][ T386] ? ___sys_recvmsg+0x690/0x690 [ 3410.425365][ T386] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3410.431221][ T386] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3410.436700][ T386] do_syscall_64+0x3d/0xb0 [ 3410.440940][ T386] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3410.446671][ T386] RIP: 0033:0x7f768d838da9 [ 3410.450924][ T386] 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 [ 3410.470367][ T386] RSP: 002b:00007f768c5990c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 3410.478613][ T386] RAX: ffffffffffffffda RBX: 00007f768d967050 RCX: 00007f768d838da9 [ 3410.486426][ T386] RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000005 [ 3410.494236][ T386] RBP: 00007f768c599120 R08: 0000000000000000 R09: 0000000000000000 03:10:04 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:04 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:04 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 43) [ 3410.502048][ T386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3410.509860][ T386] R13: 000000000000006e R14: 00007f768d967050 R15: 00007fffab6af5e8 [ 3410.517675][ T386] 03:10:04 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:04 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:04 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) (fail_nth: 2) close(r0) 03:10:04 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:04 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3410.594545][ T409] FAULT_INJECTION: forcing a failure. [ 3410.594545][ T409] name failslab, interval 1, probability 0, space 0, times 0 [ 3410.616833][ T409] CPU: 0 PID: 409 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3410.626975][ T409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3410.636947][ T409] Call Trace: [ 3410.640066][ T409] [ 3410.642848][ T409] dump_stack_lvl+0x151/0x1b7 [ 3410.647360][ T409] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3410.652829][ T409] dump_stack+0x15/0x17 [ 3410.656817][ T409] should_fail+0x3c6/0x510 [ 3410.661185][ T409] __should_failslab+0xa4/0xe0 [ 3410.665778][ T409] ? vm_area_dup+0x26/0x230 [ 3410.670135][ T409] should_failslab+0x9/0x20 [ 3410.674465][ T409] slab_pre_alloc_hook+0x37/0xd0 [ 3410.679235][ T409] ? vm_area_dup+0x26/0x230 [ 3410.683580][ T409] kmem_cache_alloc+0x44/0x200 [ 3410.687358][ T413] FAULT_INJECTION: forcing a failure. 03:10:04 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3410.687358][ T413] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3410.688176][ T409] vm_area_dup+0x26/0x230 [ 3410.705796][ T409] copy_mm+0x9a1/0x13e0 [ 3410.709790][ T409] ? copy_signal+0x610/0x610 [ 3410.714212][ T409] ? __init_rwsem+0xd6/0x1c0 [ 3410.718639][ T409] ? copy_signal+0x4e3/0x610 [ 3410.723068][ T409] copy_process+0x1149/0x3290 [ 3410.727581][ T409] ? proc_fail_nth_write+0x20b/0x290 [ 3410.732707][ T409] ? fsnotify_perm+0x6a/0x5d0 [ 3410.737213][ T409] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3410.742158][ T409] ? vfs_write+0x9ec/0x1110 [ 3410.746499][ T409] kernel_clone+0x21e/0x9e0 [ 3410.750840][ T409] ? file_end_write+0x1c0/0x1c0 [ 3410.755527][ T409] ? create_io_thread+0x1e0/0x1e0 [ 3410.760390][ T409] ? mutex_unlock+0xb2/0x260 [ 3410.764813][ T409] ? __mutex_lock_slowpath+0x10/0x10 [ 3410.769944][ T409] __x64_sys_clone+0x23f/0x290 [ 3410.774542][ T409] ? __do_sys_vfork+0x130/0x130 [ 3410.779221][ T409] ? ksys_write+0x260/0x2c0 [ 3410.783565][ T409] ? debug_smp_processor_id+0x17/0x20 [ 3410.788768][ T409] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3410.794679][ T409] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3410.800137][ T409] do_syscall_64+0x3d/0xb0 [ 3410.804392][ T409] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3410.810134][ T409] RIP: 0033:0x7f8a8c1e7da9 [ 3410.814372][ T409] 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 [ 3410.833816][ T409] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3410.842059][ T409] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3410.849870][ T409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3410.857685][ T409] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3410.865597][ T409] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3410.873493][ T409] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3410.881307][ T409] [ 3410.884181][ T413] CPU: 1 PID: 413 Comm: syz-executor.1 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3410.894149][ T413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3410.904261][ T413] Call Trace: [ 3410.907383][ T413] [ 3410.910167][ T413] dump_stack_lvl+0x151/0x1b7 [ 3410.914766][ T413] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3410.920313][ T413] ? ____sys_recvmsg+0x420/0x530 [ 3410.925089][ T413] dump_stack+0x15/0x17 [ 3410.929081][ T413] should_fail+0x3c6/0x510 [ 3410.933336][ T413] should_fail_usercopy+0x1a/0x20 [ 3410.938193][ T413] _copy_to_user+0x20/0x90 03:10:04 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 44) 03:10:04 executing program 3: syz_clone(0x82004000, 0x0, 0x20000000, 0x0, 0x0, 0x0) [ 3410.942446][ T413] simple_read_from_buffer+0xc7/0x150 [ 3410.947656][ T413] proc_fail_nth_read+0x1a3/0x210 [ 3410.952517][ T413] ? proc_fault_inject_write+0x390/0x390 [ 3410.957982][ T413] ? fsnotify_perm+0x470/0x5d0 [ 3410.962591][ T413] ? security_file_permission+0x86/0xb0 [ 3410.967962][ T413] ? proc_fault_inject_write+0x390/0x390 [ 3410.973432][ T413] vfs_read+0x27d/0xd40 [ 3410.977427][ T413] ? kernel_read+0x1f0/0x1f0 [ 3410.981849][ T413] ? __kasan_check_write+0x14/0x20 [ 3410.986795][ T413] ? mutex_lock+0xb6/0x1e0 [ 3410.991049][ T413] ? wait_for_completion_killable_timeout+0x10/0x10 [ 3410.997473][ T413] ? __fdget_pos+0x2e7/0x3a0 [ 3411.001900][ T413] ? ksys_read+0x77/0x2c0 [ 3411.006066][ T413] ksys_read+0x199/0x2c0 [ 3411.010145][ T413] ? vfs_write+0x1110/0x1110 [ 3411.014570][ T413] ? __kasan_check_read+0x11/0x20 [ 3411.019430][ T413] __x64_sys_read+0x7b/0x90 [ 3411.023771][ T413] do_syscall_64+0x3d/0xb0 [ 3411.028025][ T413] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3411.033755][ T413] RIP: 0033:0x7f768d837a4c [ 3411.038007][ T413] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 3411.057463][ T413] RSP: 002b:00007f768c5ba0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3411.065694][ T413] RAX: ffffffffffffffda RBX: 00007f768d966f80 RCX: 00007f768d837a4c [ 3411.073521][ T413] RDX: 000000000000000f RSI: 00007f768c5ba130 RDI: 0000000000000005 [ 3411.081318][ T413] RBP: 00007f768c5ba120 R08: 0000000000000000 R09: 0000000000000000 03:10:04 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:04 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:04 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) close(r0) [ 3411.089129][ T413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3411.096945][ T413] R13: 000000000000000b R14: 00007f768d966f80 R15: 00007fffab6af5e8 [ 3411.104757][ T413] [ 3411.111392][ T426] FAULT_INJECTION: forcing a failure. [ 3411.111392][ T426] name fail_page_alloc, interval 1, probability 0, space 0, times 0 03:10:04 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:04 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:04 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3411.144817][ T426] CPU: 0 PID: 426 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3411.154804][ T426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3411.164704][ T426] Call Trace: [ 3411.167823][ T426] [ 3411.170609][ T426] dump_stack_lvl+0x151/0x1b7 [ 3411.175117][ T426] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3411.180582][ T426] ? __update_load_avg_cfs_rq+0xb1/0x2f0 [ 3411.186050][ T426] dump_stack+0x15/0x17 [ 3411.190047][ T426] should_fail+0x3c6/0x510 [ 3411.194308][ T426] should_fail_alloc_page+0x5a/0x80 [ 3411.199330][ T426] prepare_alloc_pages+0x15c/0x700 [ 3411.204281][ T426] ? __alloc_pages_bulk+0xe40/0xe40 [ 3411.209312][ T426] ? sched_clock+0x9/0x10 [ 3411.213479][ T426] ? native_set_ldt+0x360/0x360 [ 3411.218170][ T426] __alloc_pages+0x18c/0x8f0 [ 3411.222591][ T426] ? _raw_spin_unlock+0x4d/0x70 [ 3411.227280][ T426] ? prep_new_page+0x110/0x110 [ 3411.231895][ T426] pte_alloc_one+0x73/0x1b0 [ 3411.236222][ T426] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3411.241253][ T426] ? preempt_schedule+0xd9/0xe0 [ 3411.245950][ T426] ? preempt_schedule_common+0xbe/0xf0 [ 3411.251244][ T426] __pte_alloc+0x86/0x350 [ 3411.255403][ T426] ? free_pgtables+0x280/0x280 [ 3411.260008][ T426] ? _raw_spin_lock+0xa4/0x1b0 [ 3411.264608][ T426] ? __kasan_check_write+0x14/0x20 [ 3411.269574][ T426] copy_page_range+0x28a8/0x2f90 [ 3411.274418][ T426] ? __kasan_slab_alloc+0xb1/0xe0 [ 3411.279282][ T426] ? pfn_valid+0x1e0/0x1e0 [ 3411.283532][ T426] ? vma_gap_callbacks_rotate+0x1b7/0x210 [ 3411.289086][ T426] ? __rb_insert_augmented+0x5de/0x610 [ 3411.294382][ T426] copy_mm+0xc7e/0x13e0 [ 3411.298374][ T426] ? copy_signal+0x610/0x610 [ 3411.302797][ T426] ? __init_rwsem+0xd6/0x1c0 [ 3411.307223][ T426] ? copy_signal+0x4e3/0x610 [ 3411.311651][ T426] copy_process+0x1149/0x3290 [ 3411.316167][ T426] ? proc_fail_nth_write+0x20b/0x290 [ 3411.321282][ T426] ? fsnotify_perm+0x6a/0x5d0 [ 3411.325798][ T426] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3411.330744][ T426] ? vfs_write+0x9ec/0x1110 [ 3411.335085][ T426] kernel_clone+0x21e/0x9e0 [ 3411.339424][ T426] ? file_end_write+0x1c0/0x1c0 [ 3411.344112][ T426] ? create_io_thread+0x1e0/0x1e0 [ 3411.348969][ T426] ? mutex_unlock+0xb2/0x260 [ 3411.353402][ T426] ? __mutex_lock_slowpath+0x10/0x10 [ 3411.358519][ T426] __x64_sys_clone+0x23f/0x290 [ 3411.363124][ T426] ? __do_sys_vfork+0x130/0x130 [ 3411.367801][ T426] ? ksys_write+0x260/0x2c0 [ 3411.372152][ T426] ? debug_smp_processor_id+0x17/0x20 [ 3411.377349][ T426] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3411.383262][ T426] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3411.388724][ T426] do_syscall_64+0x3d/0xb0 03:10:04 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3411.392974][ T426] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3411.398700][ T426] RIP: 0033:0x7f8a8c1e7da9 [ 3411.402955][ T426] 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 [ 3411.422396][ T426] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3411.430643][ T426] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3411.438453][ T426] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 45) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3411.446288][ T426] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3411.454081][ T426] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3411.462053][ T426] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3411.469856][ T426] 03:10:05 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) close(r0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3411.494767][ T447] FAULT_INJECTION: forcing a failure. [ 3411.494767][ T447] name failslab, interval 1, probability 0, space 0, times 0 [ 3411.515726][ T447] CPU: 0 PID: 447 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3411.525724][ T447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3411.535617][ T447] Call Trace: [ 3411.538738][ T447] 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3411.541525][ T447] dump_stack_lvl+0x151/0x1b7 [ 3411.546046][ T447] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3411.551503][ T447] dump_stack+0x15/0x17 [ 3411.555493][ T447] should_fail+0x3c6/0x510 [ 3411.559754][ T447] __should_failslab+0xa4/0xe0 [ 3411.564343][ T447] ? vm_area_dup+0x26/0x230 [ 3411.568681][ T447] should_failslab+0x9/0x20 [ 3411.573024][ T447] slab_pre_alloc_hook+0x37/0xd0 [ 3411.577801][ T447] ? vm_area_dup+0x26/0x230 [ 3411.582140][ T447] kmem_cache_alloc+0x44/0x200 [ 3411.586740][ T447] vm_area_dup+0x26/0x230 [ 3411.590905][ T447] copy_mm+0x9a1/0x13e0 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3411.594900][ T447] ? copy_signal+0x610/0x610 [ 3411.599323][ T447] ? __init_rwsem+0xd6/0x1c0 [ 3411.603750][ T447] ? copy_signal+0x4e3/0x610 [ 3411.608176][ T447] copy_process+0x1149/0x3290 [ 3411.612695][ T447] ? proc_fail_nth_write+0x20b/0x290 [ 3411.617808][ T447] ? fsnotify_perm+0x6a/0x5d0 [ 3411.622319][ T447] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3411.627263][ T447] ? vfs_write+0x9ec/0x1110 [ 3411.631606][ T447] kernel_clone+0x21e/0x9e0 [ 3411.635949][ T447] ? file_end_write+0x1c0/0x1c0 [ 3411.640631][ T447] ? create_io_thread+0x1e0/0x1e0 [ 3411.645491][ T447] ? mutex_unlock+0xb2/0x260 [ 3411.649919][ T447] ? __mutex_lock_slowpath+0x10/0x10 [ 3411.655044][ T447] __x64_sys_clone+0x23f/0x290 [ 3411.659670][ T447] ? __do_sys_vfork+0x130/0x130 [ 3411.664328][ T447] ? ksys_write+0x260/0x2c0 [ 3411.668670][ T447] ? debug_smp_processor_id+0x17/0x20 [ 3411.673891][ T447] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3411.679775][ T447] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3411.685242][ T447] do_syscall_64+0x3d/0xb0 [ 3411.689496][ T447] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3411.695222][ T447] RIP: 0033:0x7f8a8c1e7da9 [ 3411.699478][ T447] 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 [ 3411.718918][ T447] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3411.727162][ T447] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3411.734974][ T447] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x2, 0x0}, 0x0) close(r0) 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 3: syz_clone(0x82004000, 0x0, 0x3d010000, 0x0, 0x0, 0x0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 46) [ 3411.742784][ T447] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3411.750598][ T447] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3411.758407][ T447] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3411.766224][ T447] 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3411.811801][ T482] FAULT_INJECTION: forcing a failure. [ 3411.811801][ T482] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3411.829597][ T482] CPU: 1 PID: 482 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3411.839705][ T482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3411.849609][ T482] Call Trace: [ 3411.852722][ T482] [ 3411.855499][ T482] dump_stack_lvl+0x151/0x1b7 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3411.860110][ T482] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3411.865580][ T482] dump_stack+0x15/0x17 [ 3411.869584][ T482] should_fail+0x3c6/0x510 [ 3411.873830][ T482] should_fail_alloc_page+0x5a/0x80 [ 3411.879000][ T482] prepare_alloc_pages+0x15c/0x700 [ 3411.883950][ T482] ? __alloc_pages_bulk+0xe40/0xe40 [ 3411.888980][ T482] __alloc_pages+0x18c/0x8f0 [ 3411.893409][ T482] ? prep_new_page+0x110/0x110 [ 3411.898018][ T482] get_zeroed_page+0x1b/0x40 [ 3411.902435][ T482] __pud_alloc+0x8b/0x260 [ 3411.906603][ T482] ? stack_trace_snprint+0xf0/0xf0 [ 3411.911545][ T482] ? do_handle_mm_fault+0x2330/0x2330 [ 3411.916755][ T482] ? __stack_depot_save+0x34/0x470 [ 3411.921702][ T482] ? anon_vma_clone+0x9a/0x500 [ 3411.926302][ T482] copy_page_range+0x2bcf/0x2f90 [ 3411.931075][ T482] ? __kasan_slab_alloc+0xb1/0xe0 [ 3411.935933][ T482] ? slab_post_alloc_hook+0x53/0x2c0 [ 3411.941058][ T482] ? copy_mm+0xa3a/0x13e0 [ 3411.945223][ T482] ? copy_process+0x1149/0x3290 [ 3411.949913][ T482] ? kernel_clone+0x21e/0x9e0 [ 3411.954425][ T482] ? __x64_sys_clone+0x23f/0x290 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3411.959198][ T482] ? do_syscall_64+0x3d/0xb0 [ 3411.963622][ T482] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3411.969531][ T482] ? pfn_valid+0x1e0/0x1e0 [ 3411.973778][ T482] ? rwsem_write_trylock+0x15b/0x290 [ 3411.978898][ T482] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 3411.985149][ T482] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3411.990705][ T482] ? __rb_insert_augmented+0x5de/0x610 [ 3411.995999][ T482] copy_mm+0xc7e/0x13e0 [ 3412.000686][ T482] ? copy_signal+0x610/0x610 [ 3412.005111][ T482] ? __init_rwsem+0xd6/0x1c0 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3412.009538][ T482] ? copy_signal+0x4e3/0x610 [ 3412.013962][ T482] copy_process+0x1149/0x3290 [ 3412.018476][ T482] ? proc_fail_nth_write+0x20b/0x290 [ 3412.023600][ T482] ? fsnotify_perm+0x6a/0x5d0 [ 3412.028116][ T482] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3412.033056][ T482] ? vfs_write+0x9ec/0x1110 [ 3412.037399][ T482] kernel_clone+0x21e/0x9e0 [ 3412.041736][ T482] ? file_end_write+0x1c0/0x1c0 [ 3412.046426][ T482] ? create_io_thread+0x1e0/0x1e0 [ 3412.051285][ T482] ? mutex_unlock+0xb2/0x260 [ 3412.055806][ T482] ? __mutex_lock_slowpath+0x10/0x10 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3412.060919][ T482] __x64_sys_clone+0x23f/0x290 [ 3412.065521][ T482] ? __do_sys_vfork+0x130/0x130 [ 3412.070303][ T482] ? ksys_write+0x260/0x2c0 [ 3412.074631][ T482] ? debug_smp_processor_id+0x17/0x20 [ 3412.079841][ T482] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3412.085921][ T482] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3412.091474][ T482] do_syscall_64+0x3d/0xb0 [ 3412.095722][ T482] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3412.101453][ T482] RIP: 0033:0x7f8a8c1e7da9 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3412.105704][ T482] 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 [ 3412.125148][ T482] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3412.133396][ T482] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3412.141206][ T482] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3412.149017][ T482] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x4, 0x0}, 0x0) close(r0) 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3412.156825][ T482] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3412.164636][ T482] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3412.172452][ T482] 03:10:05 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 47) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:05 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x40000, 0x0}, 0x0) close(r0) [ 3412.252721][ T531] FAULT_INJECTION: forcing a failure. [ 3412.252721][ T531] name failslab, interval 1, probability 0, space 0, times 0 [ 3412.276085][ T531] CPU: 1 PID: 531 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3412.286084][ T531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3412.295982][ T531] Call Trace: [ 3412.299105][ T531] [ 3412.301877][ T531] dump_stack_lvl+0x151/0x1b7 [ 3412.306392][ T531] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3412.311859][ T531] dump_stack+0x15/0x17 [ 3412.315849][ T531] should_fail+0x3c6/0x510 [ 3412.320109][ T531] __should_failslab+0xa4/0xe0 [ 3412.324705][ T531] ? vm_area_dup+0x26/0x230 [ 3412.329044][ T531] should_failslab+0x9/0x20 [ 3412.333383][ T531] slab_pre_alloc_hook+0x37/0xd0 [ 3412.338159][ T531] ? vm_area_dup+0x26/0x230 [ 3412.342493][ T531] kmem_cache_alloc+0x44/0x200 [ 3412.347100][ T531] vm_area_dup+0x26/0x230 [ 3412.351262][ T531] copy_mm+0x9a1/0x13e0 [ 3412.355257][ T531] ? copy_signal+0x610/0x610 [ 3412.359680][ T531] ? __init_rwsem+0xd6/0x1c0 [ 3412.364108][ T531] ? copy_signal+0x4e3/0x610 [ 3412.368536][ T531] copy_process+0x1149/0x3290 [ 3412.373048][ T531] ? proc_fail_nth_write+0x20b/0x290 [ 3412.378256][ T531] ? fsnotify_perm+0x6a/0x5d0 [ 3412.382772][ T531] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3412.387715][ T531] ? vfs_write+0x9ec/0x1110 [ 3412.392057][ T531] kernel_clone+0x21e/0x9e0 [ 3412.396395][ T531] ? file_end_write+0x1c0/0x1c0 [ 3412.401079][ T531] ? create_io_thread+0x1e0/0x1e0 [ 3412.405942][ T531] ? mutex_unlock+0xb2/0x260 [ 3412.410367][ T531] ? __mutex_lock_slowpath+0x10/0x10 [ 3412.415488][ T531] __x64_sys_clone+0x23f/0x290 [ 3412.420095][ T531] ? __do_sys_vfork+0x130/0x130 [ 3412.424774][ T531] ? ksys_write+0x260/0x2c0 [ 3412.429126][ T531] ? debug_smp_processor_id+0x17/0x20 [ 3412.434846][ T531] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3412.440749][ T531] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3412.446217][ T531] do_syscall_64+0x3d/0xb0 03:10:06 executing program 3: syz_clone(0x82004000, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0) [ 3412.450467][ T531] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3412.456197][ T531] RIP: 0033:0x7f8a8c1e7da9 [ 3412.460450][ T531] 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 [ 3412.479891][ T531] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3412.488141][ T531] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3412.495951][ T531] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 48) 03:10:06 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3412.503761][ T531] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3412.511572][ T531] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3412.519381][ T531] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3412.527199][ T531] 03:10:06 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3412.580266][ T553] FAULT_INJECTION: forcing a failure. [ 3412.580266][ T553] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3412.602658][ T553] CPU: 1 PID: 553 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3412.612661][ T553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3412.622549][ T553] Call Trace: [ 3412.625688][ T553] 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3412.628450][ T553] dump_stack_lvl+0x151/0x1b7 [ 3412.633048][ T553] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3412.638517][ T553] dump_stack+0x15/0x17 [ 3412.642510][ T553] should_fail+0x3c6/0x510 [ 3412.646764][ T553] should_fail_alloc_page+0x5a/0x80 [ 3412.651803][ T553] prepare_alloc_pages+0x15c/0x700 [ 3412.656829][ T553] ? __alloc_pages+0x8f0/0x8f0 [ 3412.661438][ T553] ? __alloc_pages_bulk+0xe40/0xe40 [ 3412.666469][ T553] __alloc_pages+0x18c/0x8f0 [ 3412.670893][ T553] ? prep_new_page+0x110/0x110 [ 3412.675493][ T553] ? is_bpf_text_address+0x172/0x190 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3412.680620][ T553] pte_alloc_one+0x73/0x1b0 [ 3412.684953][ T553] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3412.689988][ T553] ? arch_stack_walk+0xf3/0x140 [ 3412.694676][ T553] __pte_alloc+0x86/0x350 [ 3412.698844][ T553] ? free_pgtables+0x280/0x280 [ 3412.703437][ T553] ? _raw_spin_lock+0xa4/0x1b0 [ 3412.708065][ T553] ? __kasan_check_write+0x14/0x20 [ 3412.712987][ T553] copy_page_range+0x28a8/0x2f90 [ 3412.717762][ T553] ? __kasan_slab_alloc+0xb1/0xe0 [ 3412.722626][ T553] ? pfn_valid+0x1e0/0x1e0 [ 3412.726963][ T553] ? vma_interval_tree_augment_rotate+0x1a3/0x1d0 [ 3412.733211][ T553] copy_mm+0xc7e/0x13e0 [ 3412.737212][ T553] ? copy_signal+0x610/0x610 [ 3412.741638][ T553] ? __init_rwsem+0xd6/0x1c0 [ 3412.746057][ T553] ? copy_signal+0x4e3/0x610 [ 3412.750482][ T553] copy_process+0x1149/0x3290 [ 3412.754998][ T553] ? proc_fail_nth_write+0x20b/0x290 [ 3412.760116][ T553] ? fsnotify_perm+0x6a/0x5d0 [ 3412.764632][ T553] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3412.769580][ T553] ? vfs_write+0x9ec/0x1110 [ 3412.773918][ T553] kernel_clone+0x21e/0x9e0 [ 3412.778253][ T553] ? file_end_write+0x1c0/0x1c0 [ 3412.782944][ T553] ? create_io_thread+0x1e0/0x1e0 [ 3412.787802][ T553] ? mutex_unlock+0xb2/0x260 [ 3412.792231][ T553] ? __mutex_lock_slowpath+0x10/0x10 [ 3412.797353][ T553] __x64_sys_clone+0x23f/0x290 [ 3412.801952][ T553] ? __do_sys_vfork+0x130/0x130 [ 3412.806637][ T553] ? ksys_write+0x260/0x2c0 [ 3412.810977][ T553] ? debug_smp_processor_id+0x17/0x20 [ 3412.816186][ T553] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3412.822087][ T553] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3412.827556][ T553] do_syscall_64+0x3d/0xb0 [ 3412.831811][ T553] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3412.837540][ T553] RIP: 0033:0x7f8a8c1e7da9 [ 3412.841788][ T553] 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 [ 3412.861230][ T553] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3412.869474][ T553] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 49) [ 3412.877289][ T553] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3412.885097][ T553] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3412.892909][ T553] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3412.900722][ T553] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3412.908538][ T553] 03:10:06 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3412.956201][ T581] FAULT_INJECTION: forcing a failure. [ 3412.956201][ T581] name failslab, interval 1, probability 0, space 0, times 0 [ 3413.011657][ T581] CPU: 0 PID: 581 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3413.021677][ T581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3413.031569][ T581] Call Trace: [ 3413.034694][ T581] [ 3413.037471][ T581] dump_stack_lvl+0x151/0x1b7 [ 3413.041990][ T581] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3413.047455][ T581] dump_stack+0x15/0x17 [ 3413.051447][ T581] should_fail+0x3c6/0x510 [ 3413.055788][ T581] __should_failslab+0xa4/0xe0 [ 3413.060384][ T581] ? vm_area_dup+0x26/0x230 [ 3413.064726][ T581] should_failslab+0x9/0x20 [ 3413.069067][ T581] slab_pre_alloc_hook+0x37/0xd0 [ 3413.073841][ T581] ? vm_area_dup+0x26/0x230 [ 3413.078179][ T581] kmem_cache_alloc+0x44/0x200 [ 3413.082781][ T581] vm_area_dup+0x26/0x230 [ 3413.086946][ T581] copy_mm+0x9a1/0x13e0 [ 3413.090938][ T581] ? copy_signal+0x610/0x610 [ 3413.095364][ T581] ? __init_rwsem+0xd6/0x1c0 [ 3413.099788][ T581] ? copy_signal+0x4e3/0x610 [ 3413.104216][ T581] copy_process+0x1149/0x3290 [ 3413.108732][ T581] ? proc_fail_nth_write+0x20b/0x290 [ 3413.113853][ T581] ? fsnotify_perm+0x6a/0x5d0 [ 3413.118366][ T581] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3413.123315][ T581] ? vfs_write+0x9ec/0x1110 [ 3413.127652][ T581] kernel_clone+0x21e/0x9e0 [ 3413.132075][ T581] ? file_end_write+0x1c0/0x1c0 [ 3413.136681][ T581] ? create_io_thread+0x1e0/0x1e0 [ 3413.141539][ T581] ? mutex_unlock+0xb2/0x260 [ 3413.145977][ T581] ? __mutex_lock_slowpath+0x10/0x10 [ 3413.151094][ T581] __x64_sys_clone+0x23f/0x290 [ 3413.155686][ T581] ? __do_sys_vfork+0x130/0x130 [ 3413.160368][ T581] ? ksys_write+0x260/0x2c0 [ 3413.164705][ T581] ? debug_smp_processor_id+0x17/0x20 [ 3413.169912][ T581] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3413.175815][ T581] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3413.181295][ T581] do_syscall_64+0x3d/0xb0 [ 3413.185546][ T581] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3413.191268][ T581] RIP: 0033:0x7f8a8c1e7da9 [ 3413.195524][ T581] 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 [ 3413.215050][ T581] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3413.223511][ T581] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3413.231317][ T581] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3413.239127][ T581] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3413.246995][ T581] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3413.254750][ T581] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 03:10:06 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 50) 03:10:06 executing program 3: syz_clone(0x82004000, 0x0, 0xfbffffff, 0x0, 0x0, 0x0) 03:10:06 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x2000000, 0x0}, 0x0) close(r0) 03:10:06 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3413.262566][ T581] 03:10:06 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3413.297404][ T598] FAULT_INJECTION: forcing a failure. [ 3413.297404][ T598] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3413.321193][ T598] CPU: 0 PID: 598 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3413.331209][ T598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3413.341083][ T598] Call Trace: [ 3413.344207][ T598] [ 3413.346980][ T598] dump_stack_lvl+0x151/0x1b7 [ 3413.351496][ T598] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3413.356973][ T598] dump_stack+0x15/0x17 [ 3413.360956][ T598] should_fail+0x3c6/0x510 [ 3413.365214][ T598] should_fail_alloc_page+0x5a/0x80 [ 3413.370249][ T598] prepare_alloc_pages+0x15c/0x700 [ 3413.375194][ T598] ? __alloc_pages+0x8f0/0x8f0 [ 3413.379792][ T598] ? __alloc_pages_bulk+0xe40/0xe40 [ 3413.384827][ T598] __alloc_pages+0x18c/0x8f0 [ 3413.389253][ T598] ? prep_new_page+0x110/0x110 [ 3413.393855][ T598] ? is_bpf_text_address+0x172/0x190 [ 3413.398972][ T598] pte_alloc_one+0x73/0x1b0 [ 3413.403311][ T598] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3413.408348][ T598] ? arch_stack_walk+0xf3/0x140 [ 3413.413036][ T598] __pte_alloc+0x86/0x350 [ 3413.417210][ T598] ? free_pgtables+0x280/0x280 [ 3413.421800][ T598] ? _raw_spin_lock+0xa4/0x1b0 [ 3413.426407][ T598] ? __kasan_check_write+0x14/0x20 [ 3413.431353][ T598] copy_page_range+0x28a8/0x2f90 [ 3413.436122][ T598] ? __kasan_slab_alloc+0xb1/0xe0 [ 3413.440989][ T598] ? pfn_valid+0x1e0/0x1e0 [ 3413.445372][ T598] ? vma_gap_callbacks_rotate+0x1b7/0x210 [ 3413.450922][ T598] ? __rb_insert_augmented+0x5de/0x610 [ 3413.456333][ T598] copy_mm+0xc7e/0x13e0 [ 3413.460328][ T598] ? copy_signal+0x610/0x610 [ 3413.464748][ T598] ? __init_rwsem+0xd6/0x1c0 [ 3413.469184][ T598] ? copy_signal+0x4e3/0x610 [ 3413.473606][ T598] copy_process+0x1149/0x3290 [ 3413.478125][ T598] ? proc_fail_nth_write+0x20b/0x290 [ 3413.483281][ T598] ? fsnotify_perm+0x6a/0x5d0 [ 3413.487744][ T598] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3413.492695][ T598] ? vfs_write+0x9ec/0x1110 [ 3413.497035][ T598] kernel_clone+0x21e/0x9e0 [ 3413.501374][ T598] ? file_end_write+0x1c0/0x1c0 [ 3413.506062][ T598] ? create_io_thread+0x1e0/0x1e0 [ 3413.510919][ T598] ? mutex_unlock+0xb2/0x260 [ 3413.515347][ T598] ? __mutex_lock_slowpath+0x10/0x10 [ 3413.520468][ T598] __x64_sys_clone+0x23f/0x290 [ 3413.525067][ T598] ? __do_sys_vfork+0x130/0x130 [ 3413.529752][ T598] ? ksys_write+0x260/0x2c0 [ 3413.534096][ T598] ? debug_smp_processor_id+0x17/0x20 [ 3413.539390][ T598] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3413.545404][ T598] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3413.550871][ T598] do_syscall_64+0x3d/0xb0 [ 3413.555121][ T598] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3413.560848][ T598] RIP: 0033:0x7f8a8c1e7da9 [ 3413.565548][ T598] 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 [ 3413.584980][ T598] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 03:10:07 executing program 3: syz_clone(0x82004000, 0x0, 0xff0f0100, 0x0, 0x0, 0x0) 03:10:07 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0xf5ffffff, 0x0}, 0x0) close(r0) 03:10:07 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 51) 03:10:07 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3413.593225][ T598] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3413.601039][ T598] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3413.608846][ T598] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3413.616658][ T598] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3413.624468][ T598] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3413.632292][ T598] 03:10:07 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3413.669559][ T622] FAULT_INJECTION: forcing a failure. [ 3413.669559][ T622] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3413.697097][ T622] CPU: 0 PID: 622 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3413.707100][ T622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 03:10:07 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3413.716993][ T622] Call Trace: [ 3413.720112][ T622] [ 3413.722895][ T622] dump_stack_lvl+0x151/0x1b7 [ 3413.727752][ T622] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3413.733220][ T622] ? __update_load_avg_cfs_rq+0xb1/0x2f0 [ 3413.738695][ T622] dump_stack+0x15/0x17 [ 3413.742788][ T622] should_fail+0x3c6/0x510 [ 3413.747022][ T622] should_fail_alloc_page+0x5a/0x80 [ 3413.752055][ T622] prepare_alloc_pages+0x15c/0x700 [ 3413.757095][ T622] ? __alloc_pages_bulk+0xe40/0xe40 [ 3413.762121][ T622] ? sched_clock+0x9/0x10 03:10:07 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3413.766290][ T622] __alloc_pages+0x18c/0x8f0 [ 3413.770713][ T622] ? prep_new_page+0x110/0x110 [ 3413.775321][ T622] ? is_bpf_text_address+0x172/0x190 [ 3413.780431][ T622] pte_alloc_one+0x73/0x1b0 [ 3413.784775][ T622] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3413.789810][ T622] ? arch_stack_walk+0xf3/0x140 [ 3413.794488][ T622] __pte_alloc+0x86/0x350 [ 3413.798655][ T622] ? free_pgtables+0x280/0x280 [ 3413.803255][ T622] ? _raw_spin_lock+0xa4/0x1b0 [ 3413.807856][ T622] ? __kasan_check_write+0x14/0x20 [ 3413.812804][ T622] copy_page_range+0x28a8/0x2f90 [ 3413.817577][ T622] ? __kasan_slab_alloc+0xb1/0xe0 [ 3413.822442][ T622] ? pfn_valid+0x1e0/0x1e0 [ 3413.826690][ T622] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3413.832242][ T622] ? __rb_insert_augmented+0x5de/0x610 [ 3413.837891][ T622] copy_mm+0xc7e/0x13e0 [ 3413.841884][ T622] ? copy_signal+0x610/0x610 [ 3413.846304][ T622] ? __init_rwsem+0xd6/0x1c0 [ 3413.850731][ T622] ? copy_signal+0x4e3/0x610 [ 3413.855155][ T622] copy_process+0x1149/0x3290 [ 3413.859672][ T622] ? proc_fail_nth_write+0x20b/0x290 [ 3413.864790][ T622] ? fsnotify_perm+0x6a/0x5d0 [ 3413.869304][ T622] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3413.874251][ T622] ? vfs_write+0x9ec/0x1110 [ 3413.878609][ T622] kernel_clone+0x21e/0x9e0 [ 3413.882931][ T622] ? file_end_write+0x1c0/0x1c0 [ 3413.887618][ T622] ? create_io_thread+0x1e0/0x1e0 [ 3413.892479][ T622] ? mutex_unlock+0xb2/0x260 [ 3413.896905][ T622] ? __mutex_lock_slowpath+0x10/0x10 [ 3413.902025][ T622] __x64_sys_clone+0x23f/0x290 [ 3413.906624][ T622] ? __do_sys_vfork+0x130/0x130 [ 3413.911352][ T622] ? ksys_write+0x260/0x2c0 [ 3413.915661][ T622] ? debug_smp_processor_id+0x17/0x20 [ 3413.920857][ T622] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3413.926762][ T622] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3413.932229][ T622] do_syscall_64+0x3d/0xb0 [ 3413.936484][ T622] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3413.942212][ T622] RIP: 0033:0x7f8a8c1e7da9 [ 3413.946466][ T622] 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 03:10:07 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0xfffffff5, 0x0}, 0x0) close(r0) 03:10:07 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 52) 03:10:07 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3413.965907][ T622] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3413.974149][ T622] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3413.981961][ T622] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3413.989772][ T622] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3413.997583][ T622] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3414.005396][ T622] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3414.013212][ T622] 03:10:07 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2}, 0x0) close(r0) 03:10:07 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x4}, 0x0) close(r0) 03:10:07 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x40000}, 0x0) close(r0) 03:10:07 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:07 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2000000}, 0x0) close(r0) 03:10:07 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3414.181646][ T673] FAULT_INJECTION: forcing a failure. [ 3414.181646][ T673] name failslab, interval 1, probability 0, space 0, times 0 [ 3414.194206][ T673] CPU: 1 PID: 673 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3414.204085][ T673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3414.213982][ T673] Call Trace: [ 3414.217104][ T673] [ 3414.219881][ T673] dump_stack_lvl+0x151/0x1b7 [ 3414.224397][ T673] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3414.229863][ T673] dump_stack+0x15/0x17 [ 3414.233855][ T673] should_fail+0x3c6/0x510 [ 3414.238110][ T673] __should_failslab+0xa4/0xe0 [ 3414.242708][ T673] ? vm_area_dup+0x26/0x230 [ 3414.247049][ T673] should_failslab+0x9/0x20 [ 3414.251473][ T673] slab_pre_alloc_hook+0x37/0xd0 [ 3414.256250][ T673] ? vm_area_dup+0x26/0x230 [ 3414.260588][ T673] kmem_cache_alloc+0x44/0x200 [ 3414.265188][ T673] vm_area_dup+0x26/0x230 [ 3414.269354][ T673] copy_mm+0x9a1/0x13e0 [ 3414.273349][ T673] ? copy_signal+0x610/0x610 [ 3414.277772][ T673] ? __init_rwsem+0xd6/0x1c0 [ 3414.282198][ T673] ? copy_signal+0x4e3/0x610 [ 3414.286626][ T673] copy_process+0x1149/0x3290 [ 3414.291140][ T673] ? proc_fail_nth_write+0x20b/0x290 [ 3414.296262][ T673] ? fsnotify_perm+0x6a/0x5d0 [ 3414.300774][ T673] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3414.305720][ T673] ? vfs_write+0x9ec/0x1110 [ 3414.310069][ T673] kernel_clone+0x21e/0x9e0 [ 3414.314399][ T673] ? file_end_write+0x1c0/0x1c0 [ 3414.319088][ T673] ? create_io_thread+0x1e0/0x1e0 [ 3414.323945][ T673] ? mutex_unlock+0xb2/0x260 [ 3414.328375][ T673] ? __mutex_lock_slowpath+0x10/0x10 [ 3414.333499][ T673] __x64_sys_clone+0x23f/0x290 [ 3414.338192][ T673] ? __do_sys_vfork+0x130/0x130 [ 3414.342866][ T673] ? ksys_write+0x260/0x2c0 [ 3414.347292][ T673] ? debug_smp_processor_id+0x17/0x20 [ 3414.352500][ T673] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3414.358406][ T673] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3414.363868][ T673] do_syscall_64+0x3d/0xb0 [ 3414.368121][ T673] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3414.373847][ T673] RIP: 0033:0x7f8a8c1e7da9 [ 3414.378112][ T673] 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 [ 3414.397891][ T673] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3414.406134][ T673] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3414.413947][ T673] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3414.421758][ T673] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 03:10:08 executing program 3: syz_clone(0x82004000, 0x0, 0xfffffff5, 0x0, 0x0, 0x0) 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0xf5ffffff}, 0x0) close(r0) 03:10:08 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 53) [ 3414.429570][ T673] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3414.437468][ T673] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3414.445281][ T673] 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0xfffffff5}, 0x0) close(r0) 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3414.498922][ T684] FAULT_INJECTION: forcing a failure. [ 3414.498922][ T684] name failslab, interval 1, probability 0, space 0, times 0 [ 3414.536147][ T684] CPU: 1 PID: 684 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3414.546141][ T684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3414.556039][ T684] Call Trace: [ 3414.559331][ T684] [ 3414.562109][ T684] dump_stack_lvl+0x151/0x1b7 [ 3414.566626][ T684] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3414.572095][ T684] ? avc_denied+0x1b0/0x1b0 [ 3414.576428][ T684] dump_stack+0x15/0x17 [ 3414.580422][ T684] should_fail+0x3c6/0x510 [ 3414.584675][ T684] __should_failslab+0xa4/0xe0 [ 3414.589272][ T684] ? vm_area_dup+0x26/0x230 [ 3414.593614][ T684] should_failslab+0x9/0x20 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3414.597954][ T684] slab_pre_alloc_hook+0x37/0xd0 [ 3414.602726][ T684] ? vm_area_dup+0x26/0x230 [ 3414.610108][ T684] kmem_cache_alloc+0x44/0x200 [ 3414.614708][ T684] vm_area_dup+0x26/0x230 [ 3414.618877][ T684] copy_mm+0x9a1/0x13e0 [ 3414.622871][ T684] ? copy_signal+0x610/0x610 [ 3414.627289][ T684] ? __init_rwsem+0xd6/0x1c0 [ 3414.631715][ T684] ? copy_signal+0x4e3/0x610 [ 3414.636142][ T684] copy_process+0x1149/0x3290 [ 3414.640660][ T684] ? proc_fail_nth_write+0x20b/0x290 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3414.645780][ T684] ? fsnotify_perm+0x6a/0x5d0 [ 3414.650290][ T684] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3414.655238][ T684] ? vfs_write+0x9ec/0x1110 [ 3414.659691][ T684] kernel_clone+0x21e/0x9e0 [ 3414.664018][ T684] ? file_end_write+0x1c0/0x1c0 [ 3414.668707][ T684] ? create_io_thread+0x1e0/0x1e0 [ 3414.673565][ T684] ? mutex_unlock+0xb2/0x260 [ 3414.677996][ T684] ? __mutex_lock_slowpath+0x10/0x10 [ 3414.683114][ T684] __x64_sys_clone+0x23f/0x290 [ 3414.687711][ T684] ? __do_sys_vfork+0x130/0x130 [ 3414.692416][ T684] ? ksys_write+0x260/0x2c0 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3414.696738][ T684] ? debug_smp_processor_id+0x17/0x20 [ 3414.701946][ T684] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3414.707937][ T684] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3414.713406][ T684] do_syscall_64+0x3d/0xb0 [ 3414.717660][ T684] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3414.723533][ T684] RIP: 0033:0x7f8a8c1e7da9 [ 3414.727794][ T684] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x4000000000000}, 0x0) close(r0) 03:10:08 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x200000000000000}, 0x0) close(r0) 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 54) [ 3414.747233][ T684] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3414.755484][ T684] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3414.763293][ T684] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3414.771103][ T684] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3414.778915][ T684] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3414.786987][ T684] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3414.794800][ T684] 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3414.837074][ T729] FAULT_INJECTION: forcing a failure. [ 3414.837074][ T729] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3414.850381][ T729] CPU: 1 PID: 729 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3414.860354][ T729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3414.870248][ T729] Call Trace: [ 3414.873370][ T729] [ 3414.876148][ T729] dump_stack_lvl+0x151/0x1b7 [ 3414.880664][ T729] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3414.886139][ T729] ? __alloc_pages+0x27e/0x8f0 [ 3414.890896][ T729] dump_stack+0x15/0x17 [ 3414.894811][ T729] should_fail+0x3c6/0x510 [ 3414.899070][ T729] should_fail_alloc_page+0x5a/0x80 [ 3414.904102][ T729] prepare_alloc_pages+0x15c/0x700 [ 3414.909048][ T729] ? page_ext_put+0x1c/0x30 [ 3414.913387][ T729] ? __alloc_pages_bulk+0xe40/0xe40 [ 3414.918421][ T729] ? post_alloc_hook+0x1a3/0x1b0 [ 3414.923197][ T729] __alloc_pages+0x18c/0x8f0 [ 3414.927622][ T729] ? prep_new_page+0x110/0x110 [ 3414.932226][ T729] ? is_bpf_text_address+0x172/0x190 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3414.937433][ T729] pte_alloc_one+0x73/0x1b0 [ 3414.941764][ T729] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3414.946802][ T729] ? arch_stack_walk+0xf3/0x140 [ 3414.951491][ T729] __pte_alloc+0x86/0x350 [ 3414.955660][ T729] ? free_pgtables+0x280/0x280 [ 3414.960254][ T729] ? _raw_spin_lock+0xa4/0x1b0 [ 3414.964858][ T729] ? __kasan_check_write+0x14/0x20 [ 3414.969805][ T729] copy_page_range+0x28a8/0x2f90 [ 3414.974586][ T729] ? __kasan_slab_alloc+0xb1/0xe0 [ 3414.979443][ T729] ? pfn_valid+0x1e0/0x1e0 [ 3414.983688][ T729] ? vma_interval_tree_augment_rotate+0x1a3/0x1d0 [ 3414.989941][ T729] copy_mm+0xc7e/0x13e0 [ 3414.993930][ T729] ? copy_signal+0x610/0x610 [ 3414.998359][ T729] ? __init_rwsem+0xd6/0x1c0 [ 3415.002782][ T729] ? copy_signal+0x4e3/0x610 [ 3415.007208][ T729] copy_process+0x1149/0x3290 [ 3415.011724][ T729] ? proc_fail_nth_write+0x20b/0x290 [ 3415.016846][ T729] ? fsnotify_perm+0x6a/0x5d0 [ 3415.021361][ T729] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3415.026304][ T729] ? vfs_write+0x9ec/0x1110 [ 3415.030647][ T729] kernel_clone+0x21e/0x9e0 [ 3415.034985][ T729] ? file_end_write+0x1c0/0x1c0 [ 3415.039672][ T729] ? create_io_thread+0x1e0/0x1e0 [ 3415.044531][ T729] ? mutex_unlock+0xb2/0x260 [ 3415.048959][ T729] ? __mutex_lock_slowpath+0x10/0x10 [ 3415.054187][ T729] __x64_sys_clone+0x23f/0x290 [ 3415.058854][ T729] ? __do_sys_vfork+0x130/0x130 [ 3415.063531][ T729] ? ksys_write+0x260/0x2c0 [ 3415.067872][ T729] ? debug_smp_processor_id+0x17/0x20 [ 3415.073172][ T729] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3415.079076][ T729] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3415.084634][ T729] do_syscall_64+0x3d/0xb0 [ 3415.088963][ T729] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3415.094704][ T729] RIP: 0033:0x7f8a8c1e7da9 [ 3415.098949][ T729] 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 [ 3415.118387][ T729] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3415.126717][ T729] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:10:08 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0xf5ffffff00000000}, 0x0) close(r0) 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0xffffffff00000000}, 0x0) close(r0) 03:10:08 executing program 3: syz_clone(0x82004000, 0x0, 0xfffffffb, 0x0, 0x0, 0x0) 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3415.134801][ T729] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3415.142618][ T729] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3415.150423][ T729] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3415.158235][ T729] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3415.166047][ T729] 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) close(r0) 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 55) 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:08 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3415.250135][ T757] FAULT_INJECTION: forcing a failure. [ 3415.250135][ T757] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3415.276885][ T757] CPU: 1 PID: 757 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3415.286873][ T757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3415.296771][ T757] Call Trace: [ 3415.299977][ T757] [ 3415.302754][ T757] dump_stack_lvl+0x151/0x1b7 [ 3415.307271][ T757] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3415.312743][ T757] dump_stack+0x15/0x17 [ 3415.316728][ T757] should_fail+0x3c6/0x510 [ 3415.321154][ T757] should_fail_alloc_page+0x5a/0x80 [ 3415.326204][ T757] prepare_alloc_pages+0x15c/0x700 [ 3415.331176][ T757] ? __alloc_pages+0x8f0/0x8f0 [ 3415.335736][ T757] ? __alloc_pages_bulk+0xe40/0xe40 [ 3415.340769][ T757] __alloc_pages+0x18c/0x8f0 [ 3415.345197][ T757] ? prep_new_page+0x110/0x110 03:10:08 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3415.349800][ T757] ? is_bpf_text_address+0x172/0x190 [ 3415.354919][ T757] pte_alloc_one+0x73/0x1b0 [ 3415.359254][ T757] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3415.364302][ T757] ? arch_stack_walk+0xf3/0x140 [ 3415.368978][ T757] __pte_alloc+0x86/0x350 [ 3415.373147][ T757] ? free_pgtables+0x280/0x280 [ 3415.377740][ T757] ? _raw_spin_lock+0xa4/0x1b0 [ 3415.382344][ T757] ? __kasan_check_write+0x14/0x20 [ 3415.387292][ T757] copy_page_range+0x28a8/0x2f90 [ 3415.392068][ T757] ? __kasan_slab_alloc+0xb1/0xe0 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) [ 3415.396933][ T757] ? pfn_valid+0x1e0/0x1e0 [ 3415.401178][ T757] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3415.406735][ T757] ? __rb_insert_augmented+0x5de/0x610 [ 3415.412032][ T757] copy_mm+0xc7e/0x13e0 [ 3415.416022][ T757] ? copy_signal+0x610/0x610 [ 3415.420446][ T757] ? __init_rwsem+0xd6/0x1c0 [ 3415.424875][ T757] ? copy_signal+0x4e3/0x610 [ 3415.429301][ T757] copy_process+0x1149/0x3290 [ 3415.433817][ T757] ? proc_fail_nth_write+0x20b/0x290 [ 3415.438935][ T757] ? fsnotify_perm+0x6a/0x5d0 [ 3415.443446][ T757] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3415.448394][ T757] ? vfs_write+0x9ec/0x1110 [ 3415.452734][ T757] kernel_clone+0x21e/0x9e0 [ 3415.457075][ T757] ? file_end_write+0x1c0/0x1c0 [ 3415.461764][ T757] ? create_io_thread+0x1e0/0x1e0 [ 3415.466697][ T757] ? mutex_unlock+0xb2/0x260 [ 3415.471223][ T757] ? __mutex_lock_slowpath+0x10/0x10 [ 3415.476342][ T757] __x64_sys_clone+0x23f/0x290 [ 3415.480947][ T757] ? __do_sys_vfork+0x130/0x130 [ 3415.485629][ T757] ? ksys_write+0x260/0x2c0 [ 3415.489972][ T757] ? debug_smp_processor_id+0x17/0x20 [ 3415.495310][ T757] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3415.501203][ T757] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3415.506669][ T757] do_syscall_64+0x3d/0xb0 [ 3415.510927][ T757] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3415.516650][ T757] RIP: 0033:0x7f8a8c1e7da9 [ 3415.520908][ T757] 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 [ 3415.540343][ T757] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) 03:10:09 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) close(r0) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) 03:10:09 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 56) [ 3415.548591][ T757] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3415.556413][ T757] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3415.564213][ T757] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3415.572024][ T757] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3415.579837][ T757] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3415.587651][ T757] 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3415.628922][ T780] FAULT_INJECTION: forcing a failure. [ 3415.628922][ T780] name failslab, interval 1, probability 0, space 0, times 0 [ 3415.646193][ T780] CPU: 1 PID: 780 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3415.656187][ T780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3415.666083][ T780] Call Trace: [ 3415.669211][ T780] [ 3415.671981][ T780] dump_stack_lvl+0x151/0x1b7 [ 3415.676497][ T780] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3415.681966][ T780] dump_stack+0x15/0x17 [ 3415.685959][ T780] should_fail+0x3c6/0x510 [ 3415.690208][ T780] __should_failslab+0xa4/0xe0 [ 3415.694820][ T780] ? anon_vma_clone+0x9a/0x500 [ 3415.699408][ T780] should_failslab+0x9/0x20 [ 3415.703749][ T780] slab_pre_alloc_hook+0x37/0xd0 [ 3415.708519][ T780] ? anon_vma_clone+0x9a/0x500 [ 3415.713382][ T780] kmem_cache_alloc+0x44/0x200 [ 3415.717978][ T780] anon_vma_clone+0x9a/0x500 [ 3415.722417][ T780] anon_vma_fork+0x91/0x4e0 [ 3415.726745][ T780] ? anon_vma_name+0x43/0x70 [ 3415.731168][ T780] ? vm_area_dup+0x17a/0x230 [ 3415.735594][ T780] copy_mm+0xa3a/0x13e0 [ 3415.739677][ T780] ? copy_signal+0x610/0x610 [ 3415.744099][ T780] ? __init_rwsem+0xd6/0x1c0 [ 3415.748538][ T780] ? copy_signal+0x4e3/0x610 [ 3415.752957][ T780] copy_process+0x1149/0x3290 [ 3415.757475][ T780] ? proc_fail_nth_write+0x20b/0x290 [ 3415.762600][ T780] ? fsnotify_perm+0x6a/0x5d0 [ 3415.767195][ T780] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3415.772135][ T780] ? vfs_write+0x9ec/0x1110 [ 3415.776475][ T780] kernel_clone+0x21e/0x9e0 [ 3415.780813][ T780] ? file_end_write+0x1c0/0x1c0 [ 3415.785500][ T780] ? create_io_thread+0x1e0/0x1e0 [ 3415.790362][ T780] ? mutex_unlock+0xb2/0x260 [ 3415.794791][ T780] ? __mutex_lock_slowpath+0x10/0x10 [ 3415.799910][ T780] __x64_sys_clone+0x23f/0x290 [ 3415.804511][ T780] ? __do_sys_vfork+0x130/0x130 [ 3415.809196][ T780] ? ksys_write+0x260/0x2c0 [ 3415.813540][ T780] ? debug_smp_processor_id+0x17/0x20 [ 3415.818744][ T780] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3415.824649][ T780] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3415.830112][ T780] do_syscall_64+0x3d/0xb0 [ 3415.834367][ T780] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3415.840094][ T780] RIP: 0033:0x7f8a8c1e7da9 [ 3415.844350][ T780] 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 [ 3415.863796][ T780] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3415.872037][ T780] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:10:09 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0) close(r0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x300, 0xffffffffffffffff, 0x0) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:09 executing program 3: syz_clone(0x82004000, 0x0, 0x1b1171f000, 0x0, 0x0, 0x0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x4000, 0xffffffffffffffff, 0x0) [ 3415.879845][ T780] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3415.887656][ T780] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3415.895467][ T780] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3415.903284][ T780] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3415.911146][ T780] 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x400001, 0xffffffffffffffff, 0x0) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:09 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0) close(r0) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x1004000, 0xffffffffffffffff, 0x0) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x2000000, 0xffffffffffffffff, 0x0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x3000000, 0xffffffffffffffff, 0x0) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:09 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff}, 0x0) close(r0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x4000000, 0xffffffffffffffff, 0x0) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x8000000, 0xffffffffffffffff, 0x0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x10000000, 0xffffffffffffffff, 0x0) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) 03:10:09 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}, 0x0) close(r0) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x20000000, 0xffffffffffffffff, 0x0) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x40000000, 0xffffffffffffffff, 0x0) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x300, 0xffffffffffffffff, 0x0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x800000000, 0xffffffffffffffff, 0x0) 03:10:09 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0) close(r0) 03:10:09 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 57) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x4000, 0xffffffffffffffff, 0x0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x1000001000, 0xffffffffffffffff, 0x0) 03:10:09 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0) close(r0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x2000000000, 0xffffffffffffffff, 0x0) 03:10:09 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x400001, 0xffffffffffffffff, 0x0) 03:10:09 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x4000000000, 0xffffffffffffffff, 0x0) [ 3416.277203][ T862] FAULT_INJECTION: forcing a failure. [ 3416.277203][ T862] name failslab, interval 1, probability 0, space 0, times 0 [ 3416.294849][ T862] CPU: 0 PID: 862 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3416.304845][ T862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3416.314731][ T862] Call Trace: [ 3416.317852][ T862] [ 3416.320629][ T862] dump_stack_lvl+0x151/0x1b7 [ 3416.325144][ T862] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3416.330626][ T862] dump_stack+0x15/0x17 [ 3416.334605][ T862] should_fail+0x3c6/0x510 [ 3416.338859][ T862] __should_failslab+0xa4/0xe0 [ 3416.343458][ T862] ? vm_area_dup+0x26/0x230 [ 3416.347834][ T862] should_failslab+0x9/0x20 [ 3416.352138][ T862] slab_pre_alloc_hook+0x37/0xd0 [ 3416.356911][ T862] ? vm_area_dup+0x26/0x230 [ 3416.361249][ T862] kmem_cache_alloc+0x44/0x200 [ 3416.365854][ T862] vm_area_dup+0x26/0x230 [ 3416.370027][ T862] copy_mm+0x9a1/0x13e0 [ 3416.374190][ T862] ? copy_signal+0x610/0x610 [ 3416.378614][ T862] ? __init_rwsem+0xd6/0x1c0 [ 3416.383040][ T862] ? copy_signal+0x4e3/0x610 [ 3416.387462][ T862] copy_process+0x1149/0x3290 [ 3416.391986][ T862] ? proc_fail_nth_write+0x20b/0x290 [ 3416.397103][ T862] ? fsnotify_perm+0x6a/0x5d0 [ 3416.401624][ T862] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3416.406559][ T862] ? vfs_write+0x9ec/0x1110 [ 3416.410901][ T862] kernel_clone+0x21e/0x9e0 [ 3416.415231][ T862] ? file_end_write+0x1c0/0x1c0 [ 3416.419920][ T862] ? create_io_thread+0x1e0/0x1e0 [ 3416.424782][ T862] ? mutex_unlock+0xb2/0x260 [ 3416.429206][ T862] ? __mutex_lock_slowpath+0x10/0x10 [ 3416.434417][ T862] __x64_sys_clone+0x23f/0x290 [ 3416.439012][ T862] ? __do_sys_vfork+0x130/0x130 [ 3416.443698][ T862] ? ksys_write+0x260/0x2c0 [ 3416.448039][ T862] ? debug_smp_processor_id+0x17/0x20 [ 3416.453247][ T862] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3416.459151][ T862] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3416.464616][ T862] do_syscall_64+0x3d/0xb0 [ 3416.468870][ T862] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3416.474597][ T862] RIP: 0033:0x7f8a8c1e7da9 [ 3416.478853][ T862] 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 [ 3416.498292][ T862] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3416.506536][ T862] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3416.514347][ T862] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 03:10:10 executing program 3: syz_clone(0x82004000, 0x0, 0x2a946678b000, 0x0, 0x0, 0x0) 03:10:10 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x1000000000000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000}, 0x0) close(r0) 03:10:10 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x1004000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x2000000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 58) 03:10:10 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x10000010000000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x40000100000000, 0xffffffffffffffff, 0x0) [ 3416.522160][ T862] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3416.529975][ T862] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3416.537791][ T862] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3416.545599][ T862] 03:10:10 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}, 0x0) close(r0) 03:10:10 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x200000000000000, 0xffffffffffffffff, 0x0) [ 3416.579663][ T877] FAULT_INJECTION: forcing a failure. [ 3416.579663][ T877] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3416.600081][ T877] CPU: 0 PID: 877 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3416.610070][ T877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3416.620141][ T877] Call Trace: [ 3416.623274][ T877] [ 3416.626035][ T877] dump_stack_lvl+0x151/0x1b7 [ 3416.630555][ T877] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3416.636017][ T877] dump_stack+0x15/0x17 [ 3416.640007][ T877] should_fail+0x3c6/0x510 [ 3416.644311][ T877] should_fail_alloc_page+0x5a/0x80 [ 3416.649298][ T877] prepare_alloc_pages+0x15c/0x700 [ 3416.654250][ T877] ? __alloc_pages+0x8f0/0x8f0 [ 3416.658857][ T877] ? __alloc_pages_bulk+0xe40/0xe40 [ 3416.663877][ T877] __alloc_pages+0x18c/0x8f0 [ 3416.668307][ T877] ? prep_new_page+0x110/0x110 [ 3416.672997][ T877] ? is_bpf_text_address+0x172/0x190 [ 3416.678116][ T877] pte_alloc_one+0x73/0x1b0 [ 3416.682544][ T877] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3416.687578][ T877] ? arch_stack_walk+0xf3/0x140 [ 3416.692264][ T877] __pte_alloc+0x86/0x350 [ 3416.696439][ T877] ? free_pgtables+0x280/0x280 [ 3416.701028][ T877] ? _raw_spin_lock+0xa4/0x1b0 [ 3416.705632][ T877] ? __kasan_check_write+0x14/0x20 [ 3416.710581][ T877] copy_page_range+0x28a8/0x2f90 [ 3416.715353][ T877] ? __kasan_slab_alloc+0xb1/0xe0 [ 3416.720217][ T877] ? pfn_valid+0x1e0/0x1e0 [ 3416.724478][ T877] ? vma_gap_callbacks_rotate+0x1b7/0x210 [ 3416.730019][ T877] ? __rb_insert_augmented+0x5de/0x610 [ 3416.735317][ T877] copy_mm+0xc7e/0x13e0 [ 3416.739306][ T877] ? copy_signal+0x610/0x610 [ 3416.743733][ T877] ? __init_rwsem+0xd6/0x1c0 [ 3416.748160][ T877] ? copy_signal+0x4e3/0x610 [ 3416.752585][ T877] copy_process+0x1149/0x3290 [ 3416.757101][ T877] ? proc_fail_nth_write+0x20b/0x290 [ 3416.762220][ T877] ? fsnotify_perm+0x6a/0x5d0 [ 3416.766736][ T877] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3416.771681][ T877] ? vfs_write+0x9ec/0x1110 [ 3416.776019][ T877] kernel_clone+0x21e/0x9e0 [ 3416.780359][ T877] ? file_end_write+0x1c0/0x1c0 [ 3416.785045][ T877] ? create_io_thread+0x1e0/0x1e0 [ 3416.789905][ T877] ? mutex_unlock+0xb2/0x260 [ 3416.794334][ T877] ? __mutex_lock_slowpath+0x10/0x10 [ 3416.799456][ T877] __x64_sys_clone+0x23f/0x290 [ 3416.804052][ T877] ? __do_sys_vfork+0x130/0x130 [ 3416.808739][ T877] ? ksys_write+0x260/0x2c0 [ 3416.813081][ T877] ? debug_smp_processor_id+0x17/0x20 [ 3416.818288][ T877] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3416.824191][ T877] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3416.829660][ T877] do_syscall_64+0x3d/0xb0 [ 3416.833911][ T877] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3416.839641][ T877] RIP: 0033:0x7f8a8c1e7da9 [ 3416.844155][ T877] 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 [ 3416.863688][ T877] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3416.871926][ T877] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 03:10:10 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x3000000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x300000000000000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 59) 03:10:10 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x4000000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x400000000000000, 0xffffffffffffffff, 0x0) [ 3416.879736][ T877] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3416.887550][ T877] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3416.895363][ T877] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3416.903171][ T877] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3416.910986][ T877] 03:10:10 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x8000000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x1000000000000000, 0xffffffffffffffff, 0x0) [ 3416.955276][ T894] FAULT_INJECTION: forcing a failure. [ 3416.955276][ T894] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3416.974060][ T894] CPU: 1 PID: 894 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3416.984047][ T894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3416.993944][ T894] Call Trace: [ 3416.997064][ T894] [ 3416.999852][ T894] dump_stack_lvl+0x151/0x1b7 [ 3417.004357][ T894] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3417.009824][ T894] ? __update_load_avg_cfs_rq+0xb1/0x2f0 [ 3417.015296][ T894] dump_stack+0x15/0x17 [ 3417.019284][ T894] should_fail+0x3c6/0x510 [ 3417.023539][ T894] should_fail_alloc_page+0x5a/0x80 [ 3417.028573][ T894] prepare_alloc_pages+0x15c/0x700 [ 3417.033519][ T894] ? __alloc_pages_bulk+0xe40/0xe40 [ 3417.038565][ T894] __alloc_pages+0x18c/0x8f0 [ 3417.042981][ T894] ? prep_new_page+0x110/0x110 [ 3417.047591][ T894] ? stack_trace_save+0x1c0/0x1c0 03:10:10 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x10000000, 0xffffffffffffffff, 0x0) [ 3417.052441][ T894] ? __kernel_text_address+0x9b/0x110 [ 3417.057649][ T894] pte_alloc_one+0x73/0x1b0 [ 3417.061986][ T894] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3417.067022][ T894] __pte_alloc+0x86/0x350 [ 3417.071195][ T894] ? free_pgtables+0x280/0x280 [ 3417.075789][ T894] ? __stack_depot_save+0x34/0x470 [ 3417.080733][ T894] ? anon_vma_clone+0x9a/0x500 [ 3417.085336][ T894] copy_page_range+0x28a8/0x2f90 [ 3417.090107][ T894] ? __kasan_slab_alloc+0xb1/0xe0 [ 3417.094967][ T894] ? slab_post_alloc_hook+0x53/0x2c0 [ 3417.100089][ T894] ? kernel_clone+0x21e/0x9e0 [ 3417.104604][ T894] ? do_syscall_64+0x3d/0xb0 [ 3417.109028][ T894] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3417.114943][ T894] ? pfn_valid+0x1e0/0x1e0 [ 3417.119191][ T894] ? rwsem_write_trylock+0x15b/0x290 [ 3417.124307][ T894] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0 [ 3417.130556][ T894] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3417.136117][ T894] ? __rb_insert_augmented+0x5de/0x610 [ 3417.141407][ T894] copy_mm+0xc7e/0x13e0 [ 3417.145400][ T894] ? copy_signal+0x610/0x610 [ 3417.149824][ T894] ? __init_rwsem+0xd6/0x1c0 [ 3417.154249][ T894] ? copy_signal+0x4e3/0x610 [ 3417.158761][ T894] copy_process+0x1149/0x3290 [ 3417.163278][ T894] ? proc_fail_nth_write+0x20b/0x290 [ 3417.168484][ T894] ? fsnotify_perm+0x6a/0x5d0 [ 3417.172999][ T894] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3417.177941][ T894] ? vfs_write+0x9ec/0x1110 [ 3417.182285][ T894] kernel_clone+0x21e/0x9e0 [ 3417.186623][ T894] ? file_end_write+0x1c0/0x1c0 [ 3417.191312][ T894] ? create_io_thread+0x1e0/0x1e0 [ 3417.196168][ T894] ? mutex_unlock+0xb2/0x260 [ 3417.200596][ T894] ? __mutex_lock_slowpath+0x10/0x10 03:10:10 executing program 3: syz_clone(0x82004000, 0x0, 0x553a226b9000, 0x0, 0x0, 0x0) [ 3417.205719][ T894] __x64_sys_clone+0x23f/0x290 [ 3417.210330][ T894] ? __do_sys_vfork+0x130/0x130 [ 3417.215004][ T894] ? ksys_write+0x260/0x2c0 [ 3417.219344][ T894] ? debug_smp_processor_id+0x17/0x20 [ 3417.224551][ T894] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3417.230454][ T894] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3417.235925][ T894] do_syscall_64+0x3d/0xb0 [ 3417.240174][ T894] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3417.245905][ T894] RIP: 0033:0x7f8a8c1e7da9 [ 3417.250242][ T894] 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 [ 3417.269776][ T894] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3417.278022][ T894] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3417.285829][ T894] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3417.293649][ T894] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 03:10:10 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) close(r0) 03:10:10 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x4000000000000000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x20000000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x40000000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) [ 3417.301454][ T894] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3417.309265][ T894] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3417.317080][ T894] 03:10:10 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x800000000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) 03:10:10 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x1000001000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x2000000000, 0xffffffffffffffff, 0x0) 03:10:10 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 60) 03:10:10 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) 03:10:10 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) close(r0) 03:10:11 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10) 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x4000000000, 0xffffffffffffffff, 0x0) [ 3417.423587][ T934] FAULT_INJECTION: forcing a failure. [ 3417.423587][ T934] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3417.450504][ T934] CPU: 0 PID: 934 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3417.460582][ T934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3417.470475][ T934] Call Trace: [ 3417.473598][ T934] [ 3417.476389][ T934] dump_stack_lvl+0x151/0x1b7 [ 3417.480888][ T934] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3417.486362][ T934] dump_stack+0x15/0x17 [ 3417.490348][ T934] should_fail+0x3c6/0x510 [ 3417.494606][ T934] should_fail_alloc_page+0x5a/0x80 [ 3417.499634][ T934] prepare_alloc_pages+0x15c/0x700 [ 3417.504590][ T934] ? __alloc_pages+0x8f0/0x8f0 [ 3417.509182][ T934] ? __alloc_pages_bulk+0xe40/0xe40 [ 3417.514219][ T934] __alloc_pages+0x18c/0x8f0 [ 3417.518642][ T934] ? prep_new_page+0x110/0x110 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x1000000000000, 0xffffffffffffffff, 0x0) 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x10000010000000, 0xffffffffffffffff, 0x0) 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x40000100000000, 0xffffffffffffffff, 0x0) 03:10:11 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) close(r0) [ 3417.523244][ T934] ? is_bpf_text_address+0x172/0x190 [ 3417.528369][ T934] pte_alloc_one+0x73/0x1b0 [ 3417.532704][ T934] ? pfn_modify_allowed+0x2f0/0x2f0 [ 3417.537739][ T934] ? arch_stack_walk+0xf3/0x140 [ 3417.542427][ T934] __pte_alloc+0x86/0x350 [ 3417.546591][ T934] ? free_pgtables+0x280/0x280 [ 3417.551190][ T934] ? _raw_spin_lock+0xa4/0x1b0 [ 3417.555799][ T934] ? __kasan_check_write+0x14/0x20 [ 3417.560738][ T934] copy_page_range+0x28a8/0x2f90 [ 3417.565515][ T934] ? __kasan_slab_alloc+0xb1/0xe0 03:10:11 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x300) [ 3417.570381][ T934] ? pfn_valid+0x1e0/0x1e0 [ 3417.574623][ T934] ? vma_gap_callbacks_rotate+0x1e2/0x210 [ 3417.580181][ T934] ? __rb_insert_augmented+0x5de/0x610 [ 3417.585479][ T934] copy_mm+0xc7e/0x13e0 [ 3417.589469][ T934] ? copy_signal+0x610/0x610 [ 3417.593909][ T934] ? __init_rwsem+0xd6/0x1c0 [ 3417.598318][ T934] ? copy_signal+0x4e3/0x610 [ 3417.602745][ T934] copy_process+0x1149/0x3290 [ 3417.607263][ T934] ? proc_fail_nth_write+0x20b/0x290 [ 3417.612409][ T934] ? fsnotify_perm+0x6a/0x5d0 [ 3417.616894][ T934] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3417.621842][ T934] ? vfs_write+0x9ec/0x1110 [ 3417.626185][ T934] kernel_clone+0x21e/0x9e0 [ 3417.630523][ T934] ? file_end_write+0x1c0/0x1c0 [ 3417.635209][ T934] ? create_io_thread+0x1e0/0x1e0 [ 3417.640066][ T934] ? mutex_unlock+0xb2/0x260 [ 3417.644498][ T934] ? __mutex_lock_slowpath+0x10/0x10 [ 3417.649616][ T934] __x64_sys_clone+0x23f/0x290 [ 3417.654214][ T934] ? __do_sys_vfork+0x130/0x130 [ 3417.658905][ T934] ? ksys_write+0x260/0x2c0 [ 3417.663254][ T934] ? debug_smp_processor_id+0x17/0x20 [ 3417.668454][ T934] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3417.674350][ T934] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3417.679825][ T934] do_syscall_64+0x3d/0xb0 [ 3417.684072][ T934] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3417.689802][ T934] RIP: 0033:0x7f8a8c1e7da9 [ 3417.694054][ T934] 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 [ 3417.713499][ T934] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 03:10:11 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4000) 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x200000000000000, 0xffffffffffffffff, 0x0) 03:10:11 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 61) [ 3417.721741][ T934] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3417.729553][ T934] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3417.737364][ T934] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3417.745175][ T934] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3417.752996][ T934] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3417.760815][ T934] 03:10:11 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x400001) 03:10:11 executing program 3: syz_clone(0x82004000, 0x0, 0x2001000000000, 0x0, 0x0, 0x0) [ 3417.794030][ T959] FAULT_INJECTION: forcing a failure. [ 3417.794030][ T959] name failslab, interval 1, probability 0, space 0, times 0 [ 3417.809722][ T959] CPU: 1 PID: 959 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3417.819706][ T959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3417.829604][ T959] Call Trace: [ 3417.832726][ T959] [ 3417.835520][ T959] dump_stack_lvl+0x151/0x1b7 [ 3417.840023][ T959] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3417.845493][ T959] dump_stack+0x15/0x17 [ 3417.849476][ T959] should_fail+0x3c6/0x510 [ 3417.853735][ T959] __should_failslab+0xa4/0xe0 [ 3417.858331][ T959] ? vm_area_dup+0x26/0x230 [ 3417.863017][ T959] should_failslab+0x9/0x20 [ 3417.867359][ T959] slab_pre_alloc_hook+0x37/0xd0 [ 3417.872133][ T959] ? vm_area_dup+0x26/0x230 [ 3417.876470][ T959] kmem_cache_alloc+0x44/0x200 [ 3417.881074][ T959] vm_area_dup+0x26/0x230 [ 3417.885235][ T959] copy_mm+0x9a1/0x13e0 [ 3417.889231][ T959] ? copy_signal+0x610/0x610 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x300000000000000, 0xffffffffffffffff, 0x0) 03:10:11 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1004000) 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x400000000000000, 0xffffffffffffffff, 0x0) 03:10:11 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2000000) 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x1000000000000000, 0xffffffffffffffff, 0x0) [ 3417.893655][ T959] ? __init_rwsem+0xd6/0x1c0 [ 3417.898083][ T959] ? copy_signal+0x4e3/0x610 [ 3417.902506][ T959] copy_process+0x1149/0x3290 [ 3417.907028][ T959] ? proc_fail_nth_write+0x20b/0x290 [ 3417.912144][ T959] ? fsnotify_perm+0x6a/0x5d0 [ 3417.916660][ T959] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3417.921602][ T959] ? vfs_write+0x9ec/0x1110 [ 3417.925945][ T959] kernel_clone+0x21e/0x9e0 [ 3417.930282][ T959] ? file_end_write+0x1c0/0x1c0 [ 3417.934970][ T959] ? create_io_thread+0x1e0/0x1e0 [ 3417.939828][ T959] ? mutex_unlock+0xb2/0x260 [ 3417.944255][ T959] ? __mutex_lock_slowpath+0x10/0x10 [ 3417.949378][ T959] __x64_sys_clone+0x23f/0x290 [ 3417.953975][ T959] ? __do_sys_vfork+0x130/0x130 [ 3417.958663][ T959] ? ksys_write+0x260/0x2c0 [ 3417.963006][ T959] ? debug_smp_processor_id+0x17/0x20 [ 3417.968211][ T959] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3417.974461][ T959] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3417.979932][ T959] do_syscall_64+0x3d/0xb0 [ 3417.984181][ T959] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3417.989910][ T959] RIP: 0033:0x7f8a8c1e7da9 [ 3417.994169][ T959] 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 [ 3418.013604][ T959] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3418.021847][ T959] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3418.029655][ T959] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3418.037465][ T959] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x4000000000000000, 0xffffffffffffffff, 0x0) 03:10:11 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 62) 03:10:11 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3000000) [ 3418.045282][ T959] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3418.053089][ T959] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3418.060902][ T959] 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) [ 3418.099426][ T978] FAULT_INJECTION: forcing a failure. [ 3418.099426][ T978] name failslab, interval 1, probability 0, space 0, times 0 [ 3418.118001][ T978] CPU: 0 PID: 978 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3418.127989][ T978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3418.137883][ T978] Call Trace: [ 3418.141005][ T978] [ 3418.143785][ T978] dump_stack_lvl+0x151/0x1b7 [ 3418.148297][ T978] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3418.153768][ T978] dump_stack+0x15/0x17 [ 3418.157756][ T978] should_fail+0x3c6/0x510 [ 3418.162009][ T978] __should_failslab+0xa4/0xe0 [ 3418.166620][ T978] ? vm_area_dup+0x26/0x230 [ 3418.170951][ T978] should_failslab+0x9/0x20 [ 3418.175290][ T978] slab_pre_alloc_hook+0x37/0xd0 [ 3418.180070][ T978] ? vm_area_dup+0x26/0x230 [ 3418.184402][ T978] kmem_cache_alloc+0x44/0x200 [ 3418.189002][ T978] vm_area_dup+0x26/0x230 [ 3418.193168][ T978] copy_mm+0x9a1/0x13e0 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10) [ 3418.197164][ T978] ? copy_signal+0x610/0x610 [ 3418.201591][ T978] ? __init_rwsem+0xd6/0x1c0 [ 3418.206016][ T978] ? copy_signal+0x4e3/0x610 [ 3418.210441][ T978] copy_process+0x1149/0x3290 [ 3418.214961][ T978] ? proc_fail_nth_write+0x20b/0x290 [ 3418.220076][ T978] ? fsnotify_perm+0x6a/0x5d0 [ 3418.224594][ T978] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3418.229549][ T978] ? vfs_write+0x9ec/0x1110 [ 3418.233877][ T978] kernel_clone+0x21e/0x9e0 [ 3418.238224][ T978] ? file_end_write+0x1c0/0x1c0 [ 3418.242906][ T978] ? create_io_thread+0x1e0/0x1e0 [ 3418.247769][ T978] ? mutex_unlock+0xb2/0x260 [ 3418.252189][ T978] ? __mutex_lock_slowpath+0x10/0x10 [ 3418.257311][ T978] __x64_sys_clone+0x23f/0x290 [ 3418.261910][ T978] ? __do_sys_vfork+0x130/0x130 [ 3418.266599][ T978] ? ksys_write+0x260/0x2c0 [ 3418.270938][ T978] ? debug_smp_processor_id+0x17/0x20 [ 3418.276144][ T978] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3418.282223][ T978] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3418.287691][ T978] do_syscall_64+0x3d/0xb0 [ 3418.291942][ T978] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3418.297670][ T978] RIP: 0033:0x7f8a8c1e7da9 [ 3418.302705][ T978] 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 [ 3418.322145][ T978] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3418.330391][ T978] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3418.338202][ T978] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 03:10:11 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4000000) 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x300) 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4000) 03:10:11 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 63) 03:10:11 executing program 3: syz_clone(0x82004000, 0x0, 0x2020000000000, 0x0, 0x0, 0x0) 03:10:11 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8000000) [ 3418.346012][ T978] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3418.353825][ T978] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3418.361648][ T978] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3418.369459][ T978] 03:10:11 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x400001) [ 3418.408829][ T998] FAULT_INJECTION: forcing a failure. [ 3418.408829][ T998] name failslab, interval 1, probability 0, space 0, times 0 [ 3418.424083][ T998] CPU: 1 PID: 998 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3418.434075][ T998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3418.443968][ T998] Call Trace: [ 3418.447093][ T998] [ 3418.449868][ T998] dump_stack_lvl+0x151/0x1b7 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10000000) 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1004000) 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x20000000) 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x40000000) [ 3418.454382][ T998] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3418.460024][ T998] dump_stack+0x15/0x17 [ 3418.464015][ T998] should_fail+0x3c6/0x510 [ 3418.468268][ T998] __should_failslab+0xa4/0xe0 [ 3418.472869][ T998] ? vm_area_dup+0x26/0x230 [ 3418.477209][ T998] should_failslab+0x9/0x20 [ 3418.481552][ T998] slab_pre_alloc_hook+0x37/0xd0 [ 3418.486324][ T998] ? vm_area_dup+0x26/0x230 [ 3418.490667][ T998] kmem_cache_alloc+0x44/0x200 [ 3418.495272][ T998] vm_area_dup+0x26/0x230 [ 3418.499430][ T998] copy_mm+0x9a1/0x13e0 [ 3418.503424][ T998] ? copy_signal+0x610/0x610 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2000000) 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x800000000) [ 3418.507848][ T998] ? __init_rwsem+0xd6/0x1c0 [ 3418.512274][ T998] ? copy_signal+0x4e3/0x610 [ 3418.516700][ T998] copy_process+0x1149/0x3290 [ 3418.521214][ T998] ? proc_fail_nth_write+0x20b/0x290 [ 3418.526334][ T998] ? fsnotify_perm+0x6a/0x5d0 [ 3418.530849][ T998] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3418.535796][ T998] ? vfs_write+0x9ec/0x1110 [ 3418.540136][ T998] kernel_clone+0x21e/0x9e0 [ 3418.544472][ T998] ? file_end_write+0x1c0/0x1c0 [ 3418.549157][ T998] ? create_io_thread+0x1e0/0x1e0 [ 3418.554018][ T998] ? mutex_unlock+0xb2/0x260 [ 3418.558444][ T998] ? __mutex_lock_slowpath+0x10/0x10 [ 3418.563571][ T998] __x64_sys_clone+0x23f/0x290 [ 3418.568173][ T998] ? __do_sys_vfork+0x130/0x130 [ 3418.572851][ T998] ? ksys_write+0x260/0x2c0 [ 3418.577191][ T998] ? debug_smp_processor_id+0x17/0x20 [ 3418.582399][ T998] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3418.588309][ T998] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3418.593774][ T998] do_syscall_64+0x3d/0xb0 [ 3418.598023][ T998] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3418.603752][ T998] RIP: 0033:0x7f8a8c1e7da9 [ 3418.608014][ T998] 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 [ 3418.627452][ T998] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3418.635697][ T998] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3418.643763][ T998] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3418.651573][ T998] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 03:10:12 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0) close(r0) 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1000001000) 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3000000) 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4000000) 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2000000000) 03:10:12 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 64) 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8000000) 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4000000000) [ 3418.659389][ T998] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3418.667197][ T998] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3418.675106][ T998] 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10000000) [ 3418.722228][ T1029] FAULT_INJECTION: forcing a failure. [ 3418.722228][ T1029] name failslab, interval 1, probability 0, space 0, times 0 [ 3418.741405][ T1029] CPU: 0 PID: 1029 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3418.751484][ T1029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3418.761379][ T1029] Call Trace: [ 3418.764501][ T1029] [ 3418.767276][ T1029] dump_stack_lvl+0x151/0x1b7 [ 3418.771793][ T1029] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3418.777266][ T1029] dump_stack+0x15/0x17 [ 3418.781251][ T1029] should_fail+0x3c6/0x510 [ 3418.785502][ T1029] __should_failslab+0xa4/0xe0 [ 3418.790104][ T1029] ? anon_vma_clone+0x9a/0x500 [ 3418.794706][ T1029] should_failslab+0x9/0x20 [ 3418.799042][ T1029] slab_pre_alloc_hook+0x37/0xd0 [ 3418.803821][ T1029] ? anon_vma_clone+0x9a/0x500 [ 3418.808418][ T1029] kmem_cache_alloc+0x44/0x200 [ 3418.813020][ T1029] anon_vma_clone+0x9a/0x500 [ 3418.817446][ T1029] anon_vma_fork+0x91/0x4e0 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x20000000) 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1000000000000) [ 3418.821785][ T1029] ? anon_vma_name+0x43/0x70 [ 3418.826216][ T1029] ? vm_area_dup+0x17a/0x230 [ 3418.830638][ T1029] copy_mm+0xa3a/0x13e0 [ 3418.834634][ T1029] ? copy_signal+0x610/0x610 [ 3418.839055][ T1029] ? __init_rwsem+0xd6/0x1c0 [ 3418.843482][ T1029] ? copy_signal+0x4e3/0x610 [ 3418.847909][ T1029] copy_process+0x1149/0x3290 [ 3418.852509][ T1029] ? proc_fail_nth_write+0x20b/0x290 [ 3418.857631][ T1029] ? fsnotify_perm+0x6a/0x5d0 [ 3418.862144][ T1029] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3418.867093][ T1029] ? vfs_write+0x9ec/0x1110 [ 3418.871432][ T1029] kernel_clone+0x21e/0x9e0 [ 3418.875772][ T1029] ? file_end_write+0x1c0/0x1c0 [ 3418.880460][ T1029] ? create_io_thread+0x1e0/0x1e0 [ 3418.885319][ T1029] ? mutex_unlock+0xb2/0x260 [ 3418.889746][ T1029] ? __mutex_lock_slowpath+0x10/0x10 [ 3418.894868][ T1029] __x64_sys_clone+0x23f/0x290 [ 3418.899466][ T1029] ? __do_sys_vfork+0x130/0x130 [ 3418.904153][ T1029] ? ksys_write+0x260/0x2c0 [ 3418.908501][ T1029] ? debug_smp_processor_id+0x17/0x20 [ 3418.913698][ T1029] ? fpregs_assert_state_consistent+0xb6/0xe0 03:10:12 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0) close(r0) [ 3418.919600][ T1029] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3418.925158][ T1029] do_syscall_64+0x3d/0xb0 [ 3418.929412][ T1029] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3418.935138][ T1029] RIP: 0033:0x7f8a8c1e7da9 [ 3418.939392][ T1029] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 3418.959009][ T1029] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x40000000) 03:10:12 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff}, 0x0) close(r0) 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10000010000000) 03:10:12 executing program 3: syz_clone(0x82004000, 0x0, 0x8000000000000, 0x0, 0x0, 0x0) 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x800000000) [ 3418.967261][ T1029] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3418.975063][ T1029] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3418.982877][ T1029] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3418.990687][ T1029] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3418.998496][ T1029] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3419.006309][ T1029] 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x40000100000000) 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1000001000) 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x200000000000000) 03:10:12 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}, 0x0) close(r0) 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2000000000) 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x300000000000000) 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x400000000000000) 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4000000000) 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1000000000000000) 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1000000000000) 03:10:12 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x2) close(r0) 03:10:12 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4000000000000000) 03:10:12 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 65) 03:10:12 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0), 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbf, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0xd8, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000200)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000005c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x44, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x1e, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)=@generic={&(0x7f0000000900)='./file0\x00', 0x0, 0x8}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0xe, 0xc, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@btf_id={0x18, 0x6d6d54b20355ca97, 0x3, 0x0, 0x3}, @ldst={0x2, 0x0, 0x6, 0xb, 0x8, 0x80, 0x4}, @ldst={0x1, 0x3, 0x2, 0x9, 0xa, 0x1, 0x1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @func={0x85, 0x0, 0x1, 0x0, 0x7}]}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x0, &(0x7f0000000200), 0x40f00, 0x45, '\x00', r2, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0x9, 0x1ff, 0x6}, 0x10, r3, r0, 0x7, &(0x7f0000000980)=[r4], &(0x7f00000009c0)=[{0x0, 0x4, 0xb, 0xc}, {0x3, 0x1, 0x5, 0x5}, {0x5, 0x3, 0x4, 0x2}, {0x1, 0x4, 0xb, 0x3}, {0x4, 0x3, 0x1, 0x1}, {0x4, 0x3, 0x4, 0xc}, {0x5, 0x3, 0x0, 0xa}], 0x10, 0x6}, 0x90) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', r1}, 0x18) 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10000010000000) 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x40000100000000) 03:10:12 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0), 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbf, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0xd8, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000200)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000005c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x44, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x1e, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)=@generic={&(0x7f0000000900)='./file0\x00', 0x0, 0x8}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0xe, 0xc, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@btf_id={0x18, 0x6d6d54b20355ca97, 0x3, 0x0, 0x3}, @ldst={0x2, 0x0, 0x6, 0xb, 0x8, 0x80, 0x4}, @ldst={0x1, 0x3, 0x2, 0x9, 0xa, 0x1, 0x1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @func={0x85, 0x0, 0x1, 0x0, 0x7}]}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x0, &(0x7f0000000200), 0x40f00, 0x45, '\x00', r2, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0x9, 0x1ff, 0x6}, 0x10, r3, r0, 0x7, &(0x7f0000000980)=[r4], &(0x7f00000009c0)=[{0x0, 0x4, 0xb, 0xc}, {0x3, 0x1, 0x5, 0x5}, {0x5, 0x3, 0x4, 0x2}, {0x1, 0x4, 0xb, 0x3}, {0x4, 0x3, 0x1, 0x1}, {0x4, 0x3, 0x4, 0xc}, {0x5, 0x3, 0x0, 0xa}], 0x10, 0x6}, 0x90) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', r1}, 0x18) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0), 0x48) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbf, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0xd8, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000200)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000005c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x44, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x1e, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)=@generic={&(0x7f0000000900)='./file0\x00', 0x0, 0x8}, 0x18) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0xe, 0xc, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@btf_id={0x18, 0x6d6d54b20355ca97, 0x3, 0x0, 0x3}, @ldst={0x2, 0x0, 0x6, 0xb, 0x8, 0x80, 0x4}, @ldst={0x1, 0x3, 0x2, 0x9, 0xa, 0x1, 0x1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @func={0x85, 0x0, 0x1, 0x0, 0x7}]}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x0, &(0x7f0000000200), 0x40f00, 0x45, '\x00', r2, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0x9, 0x1ff, 0x6}, 0x10, r3, r0, 0x7, &(0x7f0000000980)=[r4], &(0x7f00000009c0)=[{0x0, 0x4, 0xb, 0xc}, {0x3, 0x1, 0x5, 0x5}, {0x5, 0x3, 0x4, 0x2}, {0x1, 0x4, 0xb, 0x3}, {0x4, 0x3, 0x1, 0x1}, {0x4, 0x3, 0x4, 0xc}, {0x5, 0x3, 0x0, 0xa}], 0x10, 0x6}, 0x90) (async) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1}, 0x20) (async) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', r1}, 0x18) (async) 03:10:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x200000000000000) 03:10:12 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0), 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbf, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0xd8, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000200)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000005c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], 0x0, 0x44, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x1e, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)=@generic={&(0x7f0000000900)='./file0\x00', 0x0, 0x8}, 0x18) (async) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)=@generic={&(0x7f0000000900)='./file0\x00', 0x0, 0x8}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0xe, 0xc, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@btf_id={0x18, 0x6d6d54b20355ca97, 0x3, 0x0, 0x3}, @ldst={0x2, 0x0, 0x6, 0xb, 0x8, 0x80, 0x4}, @ldst={0x1, 0x3, 0x2, 0x9, 0xa, 0x1, 0x1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @func={0x85, 0x0, 0x1, 0x0, 0x7}]}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x0, &(0x7f0000000200), 0x40f00, 0x45, '\x00', r2, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0x9, 0x1ff, 0x6}, 0x10, r3, r0, 0x7, &(0x7f0000000980)=[r4], &(0x7f00000009c0)=[{0x0, 0x4, 0xb, 0xc}, {0x3, 0x1, 0x5, 0x5}, {0x5, 0x3, 0x4, 0x2}, {0x1, 0x4, 0xb, 0x3}, {0x4, 0x3, 0x1, 0x1}, {0x4, 0x3, 0x4, 0xc}, {0x5, 0x3, 0x0, 0xa}], 0x10, 0x6}, 0x90) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0xe, 0xc, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@btf_id={0x18, 0x6d6d54b20355ca97, 0x3, 0x0, 0x3}, @ldst={0x2, 0x0, 0x6, 0xb, 0x8, 0x80, 0x4}, @ldst={0x1, 0x3, 0x2, 0x9, 0xa, 0x1, 0x1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @func={0x85, 0x0, 0x1, 0x0, 0x7}]}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x0, &(0x7f0000000200), 0x40f00, 0x45, '\x00', r2, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0x9, 0x1ff, 0x6}, 0x10, r3, r0, 0x7, &(0x7f0000000980)=[r4], &(0x7f00000009c0)=[{0x0, 0x4, 0xb, 0xc}, {0x3, 0x1, 0x5, 0x5}, {0x5, 0x3, 0x4, 0x2}, {0x1, 0x4, 0xb, 0x3}, {0x4, 0x3, 0x1, 0x1}, {0x4, 0x3, 0x4, 0xc}, {0x5, 0x3, 0x0, 0xa}], 0x10, 0x6}, 0x90) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', r1}, 0x18) (async) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', r1}, 0x18) [ 3419.187182][ T1081] FAULT_INJECTION: forcing a failure. [ 3419.187182][ T1081] name failslab, interval 1, probability 0, space 0, times 0 [ 3419.224107][ T1081] CPU: 0 PID: 1081 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3419.234192][ T1081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3419.244086][ T1081] Call Trace: [ 3419.247209][ T1081] [ 3419.249983][ T1081] dump_stack_lvl+0x151/0x1b7 [ 3419.254502][ T1081] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3419.259970][ T1081] dump_stack+0x15/0x17 [ 3419.263960][ T1081] should_fail+0x3c6/0x510 [ 3419.268216][ T1081] __should_failslab+0xa4/0xe0 [ 3419.272813][ T1081] ? anon_vma_fork+0x1df/0x4e0 [ 3419.277412][ T1081] should_failslab+0x9/0x20 [ 3419.281765][ T1081] slab_pre_alloc_hook+0x37/0xd0 [ 3419.286527][ T1081] ? anon_vma_fork+0x1df/0x4e0 [ 3419.291124][ T1081] kmem_cache_alloc+0x44/0x200 [ 3419.295730][ T1081] anon_vma_fork+0x1df/0x4e0 [ 3419.300153][ T1081] copy_mm+0xa3a/0x13e0 [ 3419.304147][ T1081] ? copy_signal+0x610/0x610 [ 3419.308571][ T1081] ? __init_rwsem+0xd6/0x1c0 [ 3419.312999][ T1081] ? copy_signal+0x4e3/0x610 [ 3419.317423][ T1081] copy_process+0x1149/0x3290 [ 3419.321945][ T1081] ? proc_fail_nth_write+0x20b/0x290 [ 3419.327059][ T1081] ? fsnotify_perm+0x6a/0x5d0 [ 3419.331582][ T1081] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3419.336522][ T1081] ? vfs_write+0x9ec/0x1110 [ 3419.340861][ T1081] kernel_clone+0x21e/0x9e0 [ 3419.345204][ T1081] ? file_end_write+0x1c0/0x1c0 [ 3419.349882][ T1081] ? create_io_thread+0x1e0/0x1e0 [ 3419.354748][ T1081] ? mutex_unlock+0xb2/0x260 [ 3419.359171][ T1081] ? __mutex_lock_slowpath+0x10/0x10 [ 3419.364296][ T1081] __x64_sys_clone+0x23f/0x290 [ 3419.368892][ T1081] ? __do_sys_vfork+0x130/0x130 [ 3419.373583][ T1081] ? ksys_write+0x260/0x2c0 [ 3419.377921][ T1081] ? debug_smp_processor_id+0x17/0x20 [ 3419.383125][ T1081] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3419.389118][ T1081] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3419.394585][ T1081] do_syscall_64+0x3d/0xb0 [ 3419.398838][ T1081] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3419.404563][ T1081] RIP: 0033:0x7f8a8c1e7da9 [ 3419.408819][ T1081] 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 [ 3419.428262][ T1081] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 03:10:13 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x300000000000000) 03:10:13 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:13 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x4) close(r0) 03:10:13 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3419.436504][ T1081] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3419.444317][ T1081] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3419.452225][ T1081] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3419.460138][ T1081] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3419.467929][ T1081] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3419.475741][ T1081] 03:10:13 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x400000000000000) 03:10:13 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1000000000000000) 03:10:13 executing program 3: syz_clone(0x82004000, 0x0, 0x10100000000000, 0x0, 0x0, 0x0) 03:10:13 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) 03:10:13 executing program 4: perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4000000000000000) [ 3419.488002][ T1081] ------------[ cut here ]------------ [ 3419.493458][ T1081] refcount_t: underflow; use-after-free. [ 3419.499315][ T1081] WARNING: CPU: 0 PID: 1081 at lib/refcount.c:28 refcount_warn_saturate+0x158/0x1a0 [ 3419.513148][ T1081] Modules linked in: [ 3419.517221][ T1081] CPU: 0 PID: 1081 Comm: syz-executor.2 Not tainted 5.15.148-syzkaller-00718-g993bed180178 #0 03:10:13 executing program 4: bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)='%pK \x00'}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@map=r0, 0x20, 0x0, 0x77, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:13 executing program 4: bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)='%pK \x00'}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@map=r0, 0x20, 0x0, 0x77, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:13 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x40000) close(r0) [ 3419.531728][ T1081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3419.545954][ T1081] RIP: 0010:refcount_warn_saturate+0x158/0x1a0 [ 3419.552219][ T1081] Code: 04 01 48 c7 c7 40 c8 82 85 e8 e4 9e dc fe 0f 0b eb 8b e8 6b 49 0b ff c6 05 73 8e 9e 04 01 48 c7 c7 a0 c8 82 85 e8 c8 9e dc fe <0f> 0b e9 6c ff ff ff e8 4c 49 0b ff c6 05 55 8e 9e 04 01 48 c7 c7 03:10:13 executing program 4: bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{}, &(0x7f0000000000), &(0x7f0000000040)='%pK \x00'}, 0x20) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)='%pK \x00'}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@map=r0, 0x20, 0x0, 0x77, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3419.574925][ T1081] RSP: 0018:ffffc90004b9f968 EFLAGS: 00010246 [ 3419.590442][ T1081] RAX: cfa8f829bc385f00 RBX: 0000000000000003 RCX: 0000000000040000 [ 3419.598466][ T1081] RDX: ffffc90005951000 RSI: 0000000000018619 RDI: 000000000001861a [ 3419.622608][ T1081] RBP: ffffc90004b9f978 R08: ffffffff81575f25 R09: ffffed103ee065e8 03:10:13 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000880)={@map, r0, 0xb, 0x2, r1, @prog_id}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x1e, &(0x7f0000000180)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@map_fd={0x18, 0x9}, @generic={0x7d, 0x2, 0xb, 0x200, 0x401}, @printk={@s, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xffffff00}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000000c0)='syzkaller\x00', 0xff, 0x97, &(0x7f0000000280)=""/151, 0x40f00, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x9, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f00000003c0)=[{0x0, 0x1, 0x0, 0x2}, {0x4, 0x3, 0x10, 0x8}, {0x2, 0x4, 0x6}], 0x10, 0x7fff}, 0x90) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x0, 0x6, &(0x7f00000004c0)='(!#.*\x00', 0x0}, 0x30) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000640)={@cgroup, 0x14, 0x0, 0x0, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000580)=[0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000680)={@cgroup, r1, 0x2c, 0x4, r2, @prog_id=r3, r4}, 0x20) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_pressure(r5, &(0x7f0000000080)='cpu.pressure\x00', 0x2, 0x0) 03:10:13 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x2000000) close(r0) 03:10:13 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) (async) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000880)={@map, r0, 0xb, 0x2, r1, @prog_id}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x1e, &(0x7f0000000180)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@map_fd={0x18, 0x9}, @generic={0x7d, 0x2, 0xb, 0x200, 0x401}, @printk={@s, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xffffff00}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000000c0)='syzkaller\x00', 0xff, 0x97, &(0x7f0000000280)=""/151, 0x40f00, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x9, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f00000003c0)=[{0x0, 0x1, 0x0, 0x2}, {0x4, 0x3, 0x10, 0x8}, {0x2, 0x4, 0x6}], 0x10, 0x7fff}, 0x90) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x0, 0x6, &(0x7f00000004c0)='(!#.*\x00', 0x0}, 0x30) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000640)={@cgroup, 0x14, 0x0, 0x0, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000580)=[0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000680)={@cgroup, r1, 0x2c, 0x4, r2, @prog_id=r3, r4}, 0x20) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) (async, rerun: 32) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_pressure(r5, &(0x7f0000000080)='cpu.pressure\x00', 0x2, 0x0) [ 3419.657271][ T1081] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1102c5ca917 [ 3419.667428][ T1081] R13: ffff888162e548b8 R14: 0000000000000003 R15: ffff88811326ce39 [ 3419.697040][ T1081] FS: 00007f8a8af696c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 03:10:13 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) (async) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000880)={@map, r0, 0xb, 0x2, r1, @prog_id}, 0x20) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x1e, &(0x7f0000000180)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@map_fd={0x18, 0x9}, @generic={0x7d, 0x2, 0xb, 0x200, 0x401}, @printk={@s, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xffffff00}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000000c0)='syzkaller\x00', 0xff, 0x97, &(0x7f0000000280)=""/151, 0x40f00, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x9, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f00000003c0)=[{0x0, 0x1, 0x0, 0x2}, {0x4, 0x3, 0x10, 0x8}, {0x2, 0x4, 0x6}], 0x10, 0x7fff}, 0x90) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x0, 0x6, &(0x7f00000004c0)='(!#.*\x00', 0x0}, 0x30) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000640)={@cgroup, 0x14, 0x0, 0x0, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000580)=[0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000680)={@cgroup, r1, 0x2c, 0x4, r2, @prog_id=r3, r4}, 0x20) (async, rerun: 32) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) (async, rerun: 64) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (rerun: 64) openat$cgroup_pressure(r5, &(0x7f0000000080)='cpu.pressure\x00', 0x2, 0x0) 03:10:13 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r0) r1 = getpid() r2 = syz_clone(0x4000000, &(0x7f00000015c0)="869c9a33abee33c80baacc414dd13d8109285fb688c19c0e5d605b75d7b3f71e80696cfc34bda24cbd2c923337d9636577521641ae4975b9530f3cdb90cd0314213a7d8f5c8655c98fa4329c7a04f781719a793741ebd4e80f6a7c371c2a96b0256415e01955283e124b2232491c0654fe35d6c2b26a462106aafa21", 0x7c, &(0x7f0000001640), &(0x7f0000001680), &(0x7f00000016c0)) r3 = syz_clone(0x300, &(0x7f0000001700)="30478722fc97ac9261cf956079fd49947ad703d5cf2808c203845cb37f62824a379cfa9466d18d2b", 0x28, &(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)="b01482e0515bedf7b5fa2500c237cda08b02d584a82c691a31c040e490a81c979ce4c5b374c1c1741e5007915403f300b4b20f4e12d999a8dfd02f2e6bd1584549fb65db647960d368caeddc22023efdbb6abc3b951537092af11c1b0149d9b9b2c7ed2b384d82300519972e28649df2801bab93c300048c117ff570ecdf0ef404b1b59570d4a8f0bd8300c7c46f5ac80efa9d8fed13eb3f5f3ac3e5c5372e2a5bd14d9f4e35e2ee913f1143bbb42cf434f524bc275a30d6be871572034015b6cfddc9c585368384a1b48001f04b4dc1588b9fd3d0fd58720c2e8c2b3ddb1452551f") r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000018c0)='./cgroup/syz0\x00', 0x200002, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001900), 0x4) r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000001940)='ns/cgroup\x00') r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001980)=0xffffffffffffffff, 0x4) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000019c0)='./cgroup/syz0\x00', 0x200002, 0x0) r9 = gettid() r10 = syz_clone(0x80000000, &(0x7f0000001a00)="5bfd1e6929a5fc83532349fb5952ad18d095b90a09776cef483a2544f4cb4c7ff5fe0203a8fe63b3bccc6d88d7b5c6be2fb22a00216ab6fe68b90b89f7930177e32b91e51037444b3ef1bd53267cca725a89eb6cbfa71660f6d6c6ffc0d172c5c2557d4e2f39f9e2ec99f53cbc7b49974c4501d28b100293bbac5153738432553d66fa5f83ebc69e70c3b2b149cab946d63f200f692073b9c8b8bc08978cc61fd2e0a5f723899fcc2d7d26052287991067bff3c7a08ac00ef986b12c2fce6cdfeab4134e78d4ed85a706803645bedf1e38bc0a14e9491efd316ce9418dcae7088de8", 0xe2, &(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80)="69365a6e2cda243da7c812047f8ff8bc451f701887c0ed2811e8445af28fe5d04a7170c3e9dcced5482a4f0dc897615da0dce53cd4b4cb01de4fd50b4897d38aad2a36ac191f95c6e8f7e37c7039c085e411eae4eaaf302dd846f6ac3c4eafad8a3242369602f37b090106857d527ade244235d5d1313a9d2501eedeef9fff53d7a402b47b65346a0e32d73ad334ebdf89cee472ce80128b033ff4a917654767f0fdce5d7c5b46f44bcab5a6ae06e3e792afadbacea79e7235fedd3d25e934e54dd9c437c1b7de6497a407f03e1a") r11 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000001c80), 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r12, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r13, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="b3", 0xfffffdef}], 0x1, &(0x7f0000001740)=[{0xb0, 0x0, 0x0, "88b18f358285e7d115bed4d909d76704807df554c3536bdddc9dff001178052db168e4bb48192f70bba0cec063382dcb4b713b588d1a6cda9ca87e00fb5196b7592353c26f16a8f0a96c8bbb42cdbfcb2bbeff3a25a3fd3c7fe4859b581b4ec0452eee5aee02296471938354598cc3cff2c0e4a20d8df711c9139dfdeea2322353818e79946224d11bae16985ee61f3cf34364649518249506"}, {0x78, 0x0, 0x0, "327e891bda884316a7a78aa3d623e9da193fd42aa3a1155bb2144d4db5e9e9a67726d6469f98869748e1571eb2892439135a2f08f277ada7da6e2c3f306aa88b5949e68e8aebdd3461167dccdb195d3854ef75b2ade2fc290a168f702a407be8d0"}, {0x78, 0x0, 0x0, "8cde45bc34daa173a96d02e8ca1db13dcb8f7bcf557b85a9a398a7c9caa9f178259d5c9c3bcf94f2c447d3d341ab02410eb1b23f03d837bdfb68f7d2d5c15f4a35fb1c73ca54091f8aa1661933988be0fdca1abcb9a77bf8e7d5a64ec2904f8e6f"}, {0x1010, 0x0, 0x0, "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0x2008}, 0x0) r14 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001cc0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x5}, 0x48) r15 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d40)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r16 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000001d80), 0x2, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000001dc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r18 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r18, 0x80082407, &(0x7f0000000000)) r19 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001e00)={0x1b, 0x0, 0x0, 0x4, 0x0, 0x1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x2}, 0x48) sendmsg$unix(r0, &(0x7f0000001fc0)={&(0x7f0000000000)=@abs={0x9f8010b90150644f, 0x0, 0x4e22}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000180)="4b936f5db83b2b369003da7cbd38e2f2302364b580152eae758304333c8f74a2291848b2498b4866fac0fa3dc46aec27299fb8249fc86614187a6570cc0b8e9c61a655231653263e4688c29c7b65a6343ef8d6579d6a04caa086445e060b293458738d2d70e25807bacbd86ff32339e5f404208fc0d38d2d11671edeb5361174ad2098a898e316d953cfb2216cc5b4f498a67955f654dec2b3d5b77baa585a4fa015240d18b0161ba5845b9f5604692232fc5ca6a5688f30af872dd668747c61a2bbd4", 0xc3}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="d67fec7906ebac0b7505e61631a1a6a9b8a38578b31a1b57c8a5b10454d175947f08d03b498147bd00069c280c4aa81b738e97992b2e7b0cb8bf14d4d3947b848314fb4af369bc69a34240f8cd089eec3082e897fb63f28d810aee8bb8a3d12af40d11ec9e582194ca12560c443e492441cbad4b91c318dc869c7a6db8fc4d7b9de45cc70617121205e377e7ea7bbab2b86c6864c74169e7b6ac7d17005b7dfeb2b6e5df325c2e42ad897fbb2cc79c432133c57e07245883a0b191ff24943b05bbf98b00502c15f3613e0256d7f5c3f0a8537906d51c256d4aae2aaa0262db74081a0cc7d048fea66664", 0xea}, {&(0x7f0000000080)="97855d425ac9f51338197f7d95d5243f10674b8b67c1434a4f3629fdd5e7bf236715214d19fb176f2efc273ef43c1055b5ce7893189bf7f0b5e14b2bf65b83eef9296c214920af4336ded0b6b2848268ae2e1d43ceae863eb4d63c25743046143cc33e85d6f7eee71cdd66b935261710", 0x70}, {&(0x7f0000001380)="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", 0xfe}, {&(0x7f0000001480)="714ffdd99327536b9f4b57b8b7a7a7a1f83801857db19388a27a5c057f43c406bf7adc6c322a07dd718905e1f6f2158f594759696fc8aad9961d513399aa63d278e3050a11e251bd4cb4a322640ede5da3be7bac2af204a5c919a9c7a80e2ebb96d13494b79d029a5b157c7b416bf7b80b5fd385245e49603aa80beb5a15ca39feebc8d6b0930097ac7715641fa6c283162314f3ca5a49f77b56bd4d73a07baff66523dbfa758d39b4715a51adb6901894d2d44f59515b7d574910d889d0", 0xbe}], 0x6, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r4, r5, r6, 0xffffffffffffffff, r7, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r10, 0x0, 0xee00}}}, @rights={{0x38, 0x1, 0x1, [r11, r12, r13, r14, r15, r16, 0xffffffffffffffff, r17, r18, r19]}}], 0x120, 0x44800}, 0x80) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:10:13 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0xf5ffffff) close(r0) 03:10:13 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0xfffffff5) close(r0) [ 3419.715565][ T1081] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3419.730871][ T1081] CR2: 000000c003ec9000 CR3: 0000000135ce9000 CR4: 00000000003506b0 [ 3419.751439][ T1081] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 03:10:13 executing program 0: r0 = perf_event_open(&(0x7f00000009c0)={0x0, 0x80, 0x7, 0x5, 0xff, 0x83, 0x0, 0x82, 0x40, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4, 0x7, 0x6, 0x9, 0x1f, 0x1, 0x1, 0x0, 0x10040000, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000940)={0x2, 0x80, 0x6, 0x88, 0x9, 0x4, 0x0, 0x3f, 0x8202, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3e4, 0x4, @perf_config_ext={0x6ff, 0x1}, 0x2, 0xa5, 0x4, 0x3, 0x6, 0x8001, 0x9, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x3, r0, 0xa) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3f, 0x8, 0x80, 0x40, 0x0, 0x0, 0x100000, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp, 0x800, 0x2, 0x8, 0x4, 0x101, 0xfffffff7, 0x6, 0x0, 0x4c, 0x0, 0x5}, 0xffffffffffffffff, 0xc, r0, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup, 0x15, 0x1, 0x5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0, &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0]}, 0x40) 03:10:13 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x4000000000000) close(r0) 03:10:13 executing program 0: r0 = perf_event_open(&(0x7f00000009c0)={0x0, 0x80, 0x7, 0x5, 0xff, 0x83, 0x0, 0x82, 0x40, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4, 0x7, 0x6, 0x9, 0x1f, 0x1, 0x1, 0x0, 0x10040000, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000940)={0x2, 0x80, 0x6, 0x88, 0x9, 0x4, 0x0, 0x3f, 0x8202, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3e4, 0x4, @perf_config_ext={0x6ff, 0x1}, 0x2, 0xa5, 0x4, 0x3, 0x6, 0x8001, 0x9, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x3, r0, 0xa) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3f, 0x8, 0x80, 0x40, 0x0, 0x0, 0x100000, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp, 0x800, 0x2, 0x8, 0x4, 0x101, 0xfffffff7, 0x6, 0x0, 0x4c, 0x0, 0x5}, 0xffffffffffffffff, 0xc, r0, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup, 0x15, 0x1, 0x5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0, &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0]}, 0x40) perf_event_open(&(0x7f00000009c0)={0x0, 0x80, 0x7, 0x5, 0xff, 0x83, 0x0, 0x82, 0x40, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4, 0x7, 0x6, 0x9, 0x1f, 0x1, 0x1, 0x0, 0x10040000, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) perf_event_open$cgroup(&(0x7f0000000940)={0x2, 0x80, 0x6, 0x88, 0x9, 0x4, 0x0, 0x3f, 0x8202, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3e4, 0x4, @perf_config_ext={0x6ff, 0x1}, 0x2, 0xa5, 0x4, 0x3, 0x6, 0x8001, 0x9, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x3, r0, 0xa) (async) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3f, 0x8, 0x80, 0x40, 0x0, 0x0, 0x100000, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp, 0x800, 0x2, 0x8, 0x4, 0x101, 0xfffffff7, 0x6, 0x0, 0x4c, 0x0, 0x5}, 0xffffffffffffffff, 0xc, r0, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup, 0x15, 0x1, 0x5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0, &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0]}, 0x40) (async) 03:10:13 executing program 0: r0 = perf_event_open(&(0x7f00000009c0)={0x0, 0x80, 0x7, 0x5, 0xff, 0x83, 0x0, 0x82, 0x40, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4, 0x7, 0x6, 0x9, 0x1f, 0x1, 0x1, 0x0, 0x10040000, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000940)={0x2, 0x80, 0x6, 0x88, 0x9, 0x4, 0x0, 0x3f, 0x8202, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3e4, 0x4, @perf_config_ext={0x6ff, 0x1}, 0x2, 0xa5, 0x4, 0x3, 0x6, 0x8001, 0x9, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x3, r0, 0xa) (async) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x3f, 0x8, 0x80, 0x40, 0x0, 0x0, 0x100000, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp, 0x800, 0x2, 0x8, 0x4, 0x101, 0xfffffff7, 0x6, 0x0, 0x4c, 0x0, 0x5}, 0xffffffffffffffff, 0xc, r0, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup, 0x15, 0x1, 0x5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0, &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0]}, 0x40) [ 3419.775924][ T1081] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3419.786114][ T1081] Call Trace: [ 3419.789355][ T1081] [ 3419.798012][ T1081] ? show_regs+0x58/0x60 [ 3419.809065][ T1081] ? __warn+0x160/0x2f0 [ 3419.813329][ T1081] ? refcount_warn_saturate+0x158/0x1a0 [ 3419.819221][ T1081] ? report_bug+0x3d9/0x5b0 03:10:13 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/72) [ 3419.823648][ T1081] ? refcount_warn_saturate+0x158/0x1a0 [ 3419.829248][ T1081] ? handle_bug+0x41/0x70 [ 3419.833454][ T1081] ? exc_invalid_op+0x1b/0x50 [ 3419.839875][ T1081] ? asm_exc_invalid_op+0x1b/0x20 [ 3419.844954][ T1081] ? __wake_up_klogd+0xd5/0x110 [ 3419.850624][ T1081] ? refcount_warn_saturate+0x158/0x1a0 [ 3419.856234][ T1081] ? refcount_warn_saturate+0x158/0x1a0 [ 3419.864085][ T1081] vm_area_free_no_check+0x123/0x130 [ 3419.869891][ T1081] copy_mm+0xefb/0x13e0 [ 3419.874758][ T1081] ? copy_signal+0x610/0x610 [ 3419.879461][ T1081] ? __init_rwsem+0xd6/0x1c0 [ 3419.884918][ T1081] ? copy_signal+0x4e3/0x610 [ 3419.890772][ T1081] copy_process+0x1149/0x3290 [ 3419.895330][ T1081] ? proc_fail_nth_write+0x20b/0x290 [ 3419.900686][ T1081] ? fsnotify_perm+0x6a/0x5d0 [ 3419.905236][ T1081] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3419.910512][ T1081] ? vfs_write+0x9ec/0x1110 [ 3419.915008][ T1081] kernel_clone+0x21e/0x9e0 [ 3419.919577][ T1081] ? file_end_write+0x1c0/0x1c0 [ 3419.924303][ T1081] ? create_io_thread+0x1e0/0x1e0 [ 3419.932745][ T1081] ? mutex_unlock+0xb2/0x260 [ 3419.940437][ T1081] ? __mutex_lock_slowpath+0x10/0x10 [ 3419.945625][ T1081] __x64_sys_clone+0x23f/0x290 [ 3419.950418][ T1081] ? __do_sys_vfork+0x130/0x130 [ 3419.955140][ T1081] ? ksys_write+0x260/0x2c0 [ 3419.959729][ T1081] ? debug_smp_processor_id+0x17/0x20 [ 3419.964971][ T1081] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3419.971178][ T1081] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3419.976905][ T1081] do_syscall_64+0x3d/0xb0 [ 3419.981193][ T1081] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3419.987284][ T1081] RIP: 0033:0x7f8a8c1e7da9 [ 3419.991574][ T1081] 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 [ 3420.011291][ T1081] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 03:10:13 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 66) 03:10:13 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/72) 03:10:13 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x200000000000000) close(r0) 03:10:13 executing program 0: perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) (async, rerun: 64) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) (rerun: 64) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/72) [ 3420.019768][ T1081] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3420.027819][ T1081] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3420.035668][ T1081] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3420.043842][ T1081] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3420.052371][ T1081] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3420.060387][ T1081] [ 3420.063278][ T1081] ---[ end trace ab8de52b93786c06 ]--- 03:10:13 executing program 3: syz_clone(0x82004000, 0x0, 0x70000000000000, 0x0, 0x0, 0x0) [ 3420.095731][ T1188] FAULT_INJECTION: forcing a failure. [ 3420.095731][ T1188] name failslab, interval 1, probability 0, space 0, times 0 [ 3420.116174][ T1188] CPU: 1 PID: 1188 Comm: syz-executor.2 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3420.127643][ T1188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3420.137621][ T1188] Call Trace: [ 3420.140749][ T1188] 03:10:13 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0xf5ffffff00000000) close(r0) [ 3420.143526][ T1188] dump_stack_lvl+0x151/0x1b7 [ 3420.148035][ T1188] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3420.153519][ T1188] dump_stack+0x15/0x17 [ 3420.157584][ T1188] should_fail+0x3c6/0x510 [ 3420.161838][ T1188] __should_failslab+0xa4/0xe0 [ 3420.166434][ T1188] ? vm_area_dup+0x26/0x230 [ 3420.170772][ T1188] should_failslab+0x9/0x20 [ 3420.175115][ T1188] slab_pre_alloc_hook+0x37/0xd0 [ 3420.179892][ T1188] ? vm_area_dup+0x26/0x230 [ 3420.184231][ T1188] kmem_cache_alloc+0x44/0x200 [ 3420.188835][ T1188] vm_area_dup+0x26/0x230 [ 3420.193003][ T1188] copy_mm+0x9a1/0x13e0 [ 3420.196988][ T1188] ? copy_signal+0x610/0x610 [ 3420.201413][ T1188] ? __init_rwsem+0xd6/0x1c0 [ 3420.205840][ T1188] ? copy_signal+0x4e3/0x610 [ 3420.210266][ T1188] copy_process+0x1149/0x3290 [ 3420.214782][ T1188] ? proc_fail_nth_write+0x20b/0x290 [ 3420.219900][ T1188] ? fsnotify_perm+0x6a/0x5d0 [ 3420.224412][ T1188] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3420.229359][ T1188] ? vfs_write+0x9ec/0x1110 [ 3420.233702][ T1188] kernel_clone+0x21e/0x9e0 [ 3420.238042][ T1188] ? file_end_write+0x1c0/0x1c0 [ 3420.242725][ T1188] ? create_io_thread+0x1e0/0x1e0 [ 3420.247586][ T1188] ? mutex_unlock+0xb2/0x260 [ 3420.252015][ T1188] ? __mutex_lock_slowpath+0x10/0x10 [ 3420.257138][ T1188] __x64_sys_clone+0x23f/0x290 [ 3420.261738][ T1188] ? __do_sys_vfork+0x130/0x130 [ 3420.266434][ T1188] ? ksys_write+0x260/0x2c0 [ 3420.270763][ T1188] ? debug_smp_processor_id+0x17/0x20 [ 3420.275969][ T1188] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3420.281880][ T1188] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3420.287353][ T1188] do_syscall_64+0x3d/0xb0 [ 3420.291596][ T1188] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3420.297320][ T1188] RIP: 0033:0x7f8a8c1e7da9 [ 3420.301573][ T1188] 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 [ 3420.321019][ T1188] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3420.329261][ T1188] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3420.337074][ T1188] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 03:10:13 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfff) 03:10:13 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfff) 03:10:13 executing program 2: syz_clone(0x82004000, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 67) [ 3420.344883][ T1188] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 [ 3420.352696][ T1188] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3420.360517][ T1188] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3420.368324][ T1188] 03:10:13 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfff) 03:10:14 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x9, 0x91, 0xff, 0x0, 0x0, 0x8, 0xbdf1b5e02afe3227, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000001, 0x0, @perf_config_ext={0x8000000000000000, 0x4}, 0x10211, 0x40000, 0x0, 0x3, 0x8, 0xba, 0x1f, 0x0, 0x5, 0x0, 0x9}, r1, 0x7, r0, 0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.numa_stat\x00', 0x0, 0x0) openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 03:10:14 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0xffffffff00000000) close(r0) 03:10:14 executing program 0: r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x9, 0x91, 0xff, 0x0, 0x0, 0x8, 0xbdf1b5e02afe3227, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000001, 0x0, @perf_config_ext={0x8000000000000000, 0x4}, 0x10211, 0x40000, 0x0, 0x3, 0x8, 0xba, 0x1f, 0x0, 0x5, 0x0, 0x9}, r1, 0x7, r0, 0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.numa_stat\x00', 0x0, 0x0) openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) [ 3420.416631][ T1202] FAULT_INJECTION: forcing a failure. [ 3420.416631][ T1202] name failslab, interval 1, probability 0, space 0, times 0 [ 3420.455944][ T1202] CPU: 1 PID: 1202 Comm: syz-executor.2 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3420.467412][ T1202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3420.477305][ T1202] Call Trace: [ 3420.480428][ T1202] [ 3420.483206][ T1202] dump_stack_lvl+0x151/0x1b7 [ 3420.487725][ T1202] ? io_uring_drop_tctx_refs+0x190/0x190 [ 3420.493186][ T1202] dump_stack+0x15/0x17 [ 3420.497178][ T1202] should_fail+0x3c6/0x510 [ 3420.501434][ T1202] __should_failslab+0xa4/0xe0 [ 3420.506032][ T1202] ? anon_vma_clone+0x9a/0x500 [ 3420.510630][ T1202] should_failslab+0x9/0x20 03:10:14 executing program 3: syz_clone(0x82004000, 0x0, 0x906b223a550000, 0x0, 0x0, 0x0) [ 3420.514970][ T1202] slab_pre_alloc_hook+0x37/0xd0 [ 3420.519748][ T1202] ? anon_vma_clone+0x9a/0x500 [ 3420.524346][ T1202] kmem_cache_alloc+0x44/0x200 [ 3420.528953][ T1202] anon_vma_clone+0x9a/0x500 [ 3420.533383][ T1202] anon_vma_fork+0x91/0x4e0 [ 3420.537711][ T1202] ? anon_vma_name+0x4c/0x70 [ 3420.542140][ T1202] ? vm_area_dup+0x17a/0x230 [ 3420.546566][ T1202] copy_mm+0xa3a/0x13e0 [ 3420.550558][ T1202] ? copy_signal+0x610/0x610 [ 3420.554983][ T1202] ? __init_rwsem+0xd6/0x1c0 [ 3420.559413][ T1202] ? copy_signal+0x4e3/0x610 [ 3420.563838][ T1202] copy_process+0x1149/0x3290 [ 3420.568352][ T1202] ? proc_fail_nth_write+0x20b/0x290 [ 3420.573471][ T1202] ? fsnotify_perm+0x6a/0x5d0 [ 3420.577990][ T1202] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3420.582931][ T1202] ? vfs_write+0x9ec/0x1110 [ 3420.587273][ T1202] kernel_clone+0x21e/0x9e0 [ 3420.591611][ T1202] ? file_end_write+0x1c0/0x1c0 [ 3420.596301][ T1202] ? create_io_thread+0x1e0/0x1e0 [ 3420.601157][ T1202] ? mutex_unlock+0xb2/0x260 [ 3420.605584][ T1202] ? __mutex_lock_slowpath+0x10/0x10 [ 3420.610715][ T1202] __x64_sys_clone+0x23f/0x290 [ 3420.612865][ T1215] BUG: unable to handle page fault for address: ffffed180000000a [ 3420.615309][ T1202] ? __do_sys_vfork+0x130/0x130 [ 3420.622853][ T1215] #PF: supervisor read access in kernel mode [ 3420.627538][ T1202] ? ksys_write+0x260/0x2c0 [ 3420.633358][ T1215] #PF: error_code(0x0000) - not-present page [ 3420.637697][ T1202] ? debug_smp_processor_id+0x17/0x20 [ 3420.643517][ T1215] PGD 23fff2067 P4D 23fff2067 PUD 0 [ 3420.648717][ T1202] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 3420.648745][ T1202] ? exit_to_user_mode_prepare+0x39/0xa0 [ 3420.653938][ T1215] [ 3420.653947][ T1215] Oops: 0000 [#1] PREEMPT SMP KASAN [ 3420.659834][ T1202] do_syscall_64+0x3d/0xb0 [ 3420.665300][ T1215] CPU: 0 PID: 1215 Comm: syz-executor.4 Tainted: G W 5.15.148-syzkaller-00718-g993bed180178 #0 [ 3420.667469][ T1202] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3420.672502][ T1215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 3420.676761][ T1202] RIP: 0033:0x7f8a8c1e7da9 [ 3420.688215][ T1215] RIP: 0010:__rb_insert_augmented+0x91/0x610 [ 3420.693951][ T1202] 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 [ 3420.703850][ T1215] 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 [ 3420.708086][ T1202] RSP: 002b:00007f8a8af69078 EFLAGS: 00000206 [ 3420.713902][ T1215] RSP: 0000:ffffc900050af8f8 EFLAGS: 00010a06 [ 3420.733344][ T1202] ORIG_RAX: 0000000000000038 [ 3420.752789][ T1215] [ 3420.752795][ T1215] RAX: ffff88c000000048 RBX: ffff88c000000050 RCX: dffffc0000000000 [ 3420.758691][ T1202] RAX: ffffffffffffffda RBX: 00007f8a8c315f80 RCX: 00007f8a8c1e7da9 [ 3420.764592][ T1215] RDX: ffffffff81a50880 RSI: ffff8881091af250 RDI: ffff888128055058 [ 3420.769191][ T1202] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000082004000 [ 3420.771361][ T1215] RBP: ffffc900050af960 R08: dffffc0000000000 R09: ffff888128055060 [ 3420.779172][ T1202] RBP: 00007f8a8af69120 R08: 0000000000000000 R09: 0000000000000000 03:10:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) (async, rerun: 32) close(r0) (async, rerun: 32) r1 = getpid() r2 = syz_clone(0x4000000, &(0x7f00000015c0)="869c9a33abee33c80baacc414dd13d8109285fb688c19c0e5d605b75d7b3f71e80696cfc34bda24cbd2c923337d9636577521641ae4975b9530f3cdb90cd0314213a7d8f5c8655c98fa4329c7a04f781719a793741ebd4e80f6a7c371c2a96b0256415e01955283e124b2232491c0654fe35d6c2b26a462106aafa21", 0x7c, &(0x7f0000001640), &(0x7f0000001680), &(0x7f00000016c0)) r3 = syz_clone(0x300, &(0x7f0000001700)="30478722fc97ac9261cf956079fd49947ad703d5cf2808c203845cb37f62824a379cfa9466d18d2b", 0x28, &(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)="b01482e0515bedf7b5fa2500c237cda08b02d584a82c691a31c040e490a81c979ce4c5b374c1c1741e5007915403f300b4b20f4e12d999a8dfd02f2e6bd1584549fb65db647960d368caeddc22023efdbb6abc3b951537092af11c1b0149d9b9b2c7ed2b384d82300519972e28649df2801bab93c300048c117ff570ecdf0ef404b1b59570d4a8f0bd8300c7c46f5ac80efa9d8fed13eb3f5f3ac3e5c5372e2a5bd14d9f4e35e2ee913f1143bbb42cf434f524bc275a30d6be871572034015b6cfddc9c585368384a1b48001f04b4dc1588b9fd3d0fd58720c2e8c2b3ddb1452551f") (async, rerun: 32) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000018c0)='./cgroup/syz0\x00', 0x200002, 0x0) (async, rerun: 32) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001900), 0x4) r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000001940)='ns/cgroup\x00') (async) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001980)=0xffffffffffffffff, 0x4) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000019c0)='./cgroup/syz0\x00', 0x200002, 0x0) r9 = gettid() (async, rerun: 32) r10 = syz_clone(0x80000000, &(0x7f0000001a00)="5bfd1e6929a5fc83532349fb5952ad18d095b90a09776cef483a2544f4cb4c7ff5fe0203a8fe63b3bccc6d88d7b5c6be2fb22a00216ab6fe68b90b89f7930177e32b91e51037444b3ef1bd53267cca725a89eb6cbfa71660f6d6c6ffc0d172c5c2557d4e2f39f9e2ec99f53cbc7b49974c4501d28b100293bbac5153738432553d66fa5f83ebc69e70c3b2b149cab946d63f200f692073b9c8b8bc08978cc61fd2e0a5f723899fcc2d7d26052287991067bff3c7a08ac00ef986b12c2fce6cdfeab4134e78d4ed85a706803645bedf1e38bc0a14e9491efd316ce9418dcae7088de8", 0xe2, &(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80)="69365a6e2cda243da7c812047f8ff8bc451f701887c0ed2811e8445af28fe5d04a7170c3e9dcced5482a4f0dc897615da0dce53cd4b4cb01de4fd50b4897d38aad2a36ac191f95c6e8f7e37c7039c085e411eae4eaaf302dd846f6ac3c4eafad8a3242369602f37b090106857d527ade244235d5d1313a9d2501eedeef9fff53d7a402b47b65346a0e32d73ad334ebdf89cee472ce80128b033ff4a917654767f0fdce5d7c5b46f44bcab5a6ae06e3e792afadbacea79e7235fedd3d25e934e54dd9c437c1b7de6497a407f03e1a") (rerun: 32) r11 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000001c80), 0x10) (async, rerun: 32) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) sendmsg$tipc(r12, 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r13, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="b3", 0xfffffdef}], 0x1, &(0x7f0000001740)=[{0xb0, 0x0, 0x0, "88b18f358285e7d115bed4d909d76704807df554c3536bdddc9dff001178052db168e4bb48192f70bba0cec063382dcb4b713b588d1a6cda9ca87e00fb5196b7592353c26f16a8f0a96c8bbb42cdbfcb2bbeff3a25a3fd3c7fe4859b581b4ec0452eee5aee02296471938354598cc3cff2c0e4a20d8df711c9139dfdeea2322353818e79946224d11bae16985ee61f3cf34364649518249506"}, {0x78, 0x0, 0x0, "327e891bda884316a7a78aa3d623e9da193fd42aa3a1155bb2144d4db5e9e9a67726d6469f98869748e1571eb2892439135a2f08f277ada7da6e2c3f306aa88b5949e68e8aebdd3461167dccdb195d3854ef75b2ade2fc290a168f702a407be8d0"}, {0x78, 0x0, 0x0, "8cde45bc34daa173a96d02e8ca1db13dcb8f7bcf557b85a9a398a7c9caa9f178259d5c9c3bcf94f2c447d3d341ab02410eb1b23f03d837bdfb68f7d2d5c15f4a35fb1c73ca54091f8aa1661933988be0fdca1abcb9a77bf8e7d5a64ec2904f8e6f"}, {0x1010, 0x0, 0x0, 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0x2008}, 0x0) (async) r14 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001cc0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x5}, 0x48) (async) r15 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d40)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async) r16 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000001d80), 0x2, 0x0) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000001dc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) (async) r18 = perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r18, 0x80082407, &(0x7f0000000000)) r19 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001e00)={0x1b, 0x0, 0x0, 0x4, 0x0, 0x1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x2}, 0x48) sendmsg$unix(r0, &(0x7f0000001fc0)={&(0x7f0000000000)=@abs={0x9f8010b90150644f, 0x0, 0x4e22}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000180)="4b936f5db83b2b369003da7cbd38e2f2302364b580152eae758304333c8f74a2291848b2498b4866fac0fa3dc46aec27299fb8249fc86614187a6570cc0b8e9c61a655231653263e4688c29c7b65a6343ef8d6579d6a04caa086445e060b293458738d2d70e25807bacbd86ff32339e5f404208fc0d38d2d11671edeb5361174ad2098a898e316d953cfb2216cc5b4f498a67955f654dec2b3d5b77baa585a4fa015240d18b0161ba5845b9f5604692232fc5ca6a5688f30af872dd668747c61a2bbd4", 0xc3}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="d67fec7906ebac0b7505e61631a1a6a9b8a38578b31a1b57c8a5b10454d175947f08d03b498147bd00069c280c4aa81b738e97992b2e7b0cb8bf14d4d3947b848314fb4af369bc69a34240f8cd089eec3082e897fb63f28d810aee8bb8a3d12af40d11ec9e582194ca12560c443e492441cbad4b91c318dc869c7a6db8fc4d7b9de45cc70617121205e377e7ea7bbab2b86c6864c74169e7b6ac7d17005b7dfeb2b6e5df325c2e42ad897fbb2cc79c432133c57e07245883a0b191ff24943b05bbf98b00502c15f3613e0256d7f5c3f0a8537906d51c256d4aae2aaa0262db74081a0cc7d048fea66664", 0xea}, {&(0x7f0000000080)="97855d425ac9f51338197f7d95d5243f10674b8b67c1434a4f3629fdd5e7bf236715214d19fb176f2efc273ef43c1055b5ce7893189bf7f0b5e14b2bf65b83eef9296c214920af4336ded0b6b2848268ae2e1d43ceae863eb4d63c25743046143cc33e85d6f7eee71cdd66b935261710", 0x70}, {&(0x7f0000001380)="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", 0xfe}, {&(0x7f0000001480)="714ffdd99327536b9f4b57b8b7a7a7a1f83801857db19388a27a5c057f43c406bf7adc6c322a07dd718905e1f6f2158f594759696fc8aad9961d513399aa63d278e3050a11e251bd4cb4a322640ede5da3be7bac2af204a5c919a9c7a80e2ebb96d13494b79d029a5b157c7b416bf7b80b5fd385245e49603aa80beb5a15ca39feebc8d6b0930097ac7715641fa6c283162314f3ca5a49f77b56bd4d73a07baff66523dbfa758d39b4715a51adb6901894d2d44f59515b7d574910d889d0", 0xbe}], 0x6, &(0x7f0000001e80)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r4, r5, r6, 0xffffffffffffffff, r7, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r10, 0x0, 0xee00}}}, @rights={{0x38, 0x1, 0x1, [r11, r12, r13, r14, r15, r16, 0xffffffffffffffff, r17, r18, r19]}}], 0x120, 0x44800}, 0x80) (async, rerun: 64) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) [ 3420.786983][ T1215] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 3420.794968][ T1202] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 3420.802779][ T1215] R13: ffff88811326ce38 R14: 1ffff1180000000a R15: ffff888110ff33d0 [ 3420.810590][ T1202] R13: 000000000000000b R14: 00007f8a8c315f80 R15: 00007ffc6d986b28 [ 3420.818402][ T1215] FS: 00007fee36ce56c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 3420.826218][ T1202] [ 3420.834024][ T1215] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3420.867711][ T1215] CR2: ffffed180000000a CR3: 000000010a776000 CR4: 00000000003506b0 [ 3420.875522][ T1215] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3420.883330][ T1215] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3420.891143][ T1215] Call Trace: [ 3420.894264][ T1215] [ 3420.897045][ T1215] ? __die_body+0x62/0xb0 [ 3420.901213][ T1215] ? __die+0x7e/0x90 [ 3420.904941][ T1215] ? page_fault_oops+0x7f9/0xa90 [ 3420.909717][ T1215] ? __rb_insert_augmented+0x91/0x610 [ 3420.914924][ T1215] ? kernelmode_fixup_or_oops+0x270/0x270 [ 3420.920477][ T1215] ? is_prefetch+0x47a/0x6d0 [ 3420.924903][ T1215] ? search_bpf_extables+0x26d/0x2c0 [ 3420.930027][ T1215] ? __rb_insert_augmented+0x91/0x610 [ 3420.935232][ T1215] ? __rb_insert_augmented+0x91/0x610 [ 3420.940528][ T1215] ? __rb_insert_augmented+0x91/0x610 [ 3420.945738][ T1215] ? fixup_exception+0xbb/0x13c0 [ 3420.950514][ T1215] ? stack_trace_save+0x113/0x1c0 [ 3420.955371][ T1215] ? kernelmode_fixup_or_oops+0x21b/0x270 [ 3420.960926][ T1215] ? __bad_area_nosemaphore+0xcf/0x490 [ 3420.966223][ T1215] ? __kasan_slab_alloc+0xc3/0xe0 [ 3420.971081][ T1215] ? bad_area_nosemaphore+0x2d/0x40 [ 3420.976117][ T1215] ? do_kern_addr_fault+0x69/0x80 [ 3420.980975][ T1215] ? exc_page_fault+0x4eb/0x830 [ 3420.985664][ T1215] ? asm_exc_page_fault+0x27/0x30 [ 3420.990546][ T1215] ? anon_vma_interval_tree_iter_next+0x390/0x390 [ 3420.996771][ T1215] ? __rb_insert_augmented+0x91/0x610 [ 3421.001983][ T1215] ? anon_vma_interval_tree_iter_next+0x390/0x390 [ 3421.008227][ T1215] vma_interval_tree_insert_after+0x2be/0x2d0 [ 3421.014131][ T1215] copy_mm+0xba2/0x13e0 [ 3421.018123][ T1215] ? copy_signal+0x610/0x610 [ 3421.022548][ T1215] ? __init_rwsem+0xd6/0x1c0 [ 3421.026975][ T1215] ? copy_signal+0x4e3/0x610 [ 3421.031403][ T1215] copy_process+0x1149/0x3290 [ 3421.035916][ T1215] ? wake_up_new_task+0x606/0x990 [ 3421.040778][ T1215] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 3421.045724][ T1215] kernel_clone+0x21e/0x9e0 [ 3421.050063][ T1215] ? kmem_cache_free+0x116/0x2e0 [ 3421.054841][ T1215] ? create_io_thread+0x1e0/0x1e0 [ 3421.059698][ T1215] ? debug_smp_processor_id+0x17/0x20 [ 3421.064901][ T1215] __x64_sys_clone+0x23f/0x290 [ 3421.069506][ T1215] ? __do_sys_vfork+0x130/0x130 [ 3421.074188][ T1215] ? switch_fpu_return+0x1ed/0x3d0 [ 3421.079138][ T1215] ? __kasan_check_read+0x11/0x20 [ 3421.084002][ T1215] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 3421.089468][ T1215] do_syscall_64+0x3d/0xb0 [ 3421.093733][ T1215] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 3421.099456][ T1215] RIP: 0033:0x7fee37f63da9 [ 3421.103701][ T1215] 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 [ 3421.123145][ T1215] RSP: 002b:00007fee36ce5078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 3421.131390][ T1215] RAX: ffffffffffffffda RBX: 00007fee38091f80 RCX: 00007fee37f63da9 [ 3421.139290][ T1215] RDX: 0000000020001740 RSI: 0000000020001720 RDI: 0000000000000200 [ 3421.147100][ T1215] RBP: 00007fee37fb047a R08: 00000000200017c0 R09: 00000000200017c0 [ 3421.154919][ T1215] R10: 0000000020001780 R11: 0000000000000206 R12: 0000000000000000 [ 3421.162722][ T1215] R13: 000000000000000b R14: 00007fee38091f80 R15: 00007ffc71cf0878 [ 3421.170536][ T1215] [ 3421.173397][ T1215] Modules linked in: [ 3421.177130][ T1215] CR2: ffffed180000000a [ 3421.181125][ T1215] ---[ end trace ab8de52b93786c07 ]--- [ 3421.186413][ T1215] RIP: 0010:__rb_insert_augmented+0x91/0x610 [ 3421.192230][ T1215] 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 [ 3421.211760][ T1215] RSP: 0000:ffffc900050af8f8 EFLAGS: 00010a06 [ 3421.217662][ T1215] RAX: ffff88c000000048 RBX: ffff88c000000050 RCX: dffffc0000000000 [ 3421.225469][ T1215] RDX: ffffffff81a50880 RSI: ffff8881091af250 RDI: ffff888128055058 [ 3421.233278][ T1215] RBP: ffffc900050af960 R08: dffffc0000000000 R09: ffff888128055060 [ 3421.241091][ T1215] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 3421.248901][ T1215] R13: ffff88811326ce38 R14: 1ffff1180000000a R15: ffff888110ff33d0 [ 3421.256713][ T1215] FS: 00007fee36ce56c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 3421.265651][ T1215] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3421.272076][ T1215] CR2: ffffed180000000a CR3: 000000010a776000 CR4: 00000000003506b0 [ 3421.279888][ T1215] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3421.287698][ T1215] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3421.295512][ T1215] Kernel panic - not syncing: Fatal exception [ 3421.301674][ T1215] Kernel Offset: disabled [ 3421.305807][ T1215] Rebooting in 86400 seconds..