0x105, 0x5619, "9afe42a1adc720a4f9068dbab85e16"}, {0x78, 0x107, 0x3, "0861653d5ee8f0291d5f630365593999ce5a96c0c3ae5414713e44ff36de331a2884db8f90f280165615384a12ffa20e4e53a2b996746dcff9670918e1dacad4a6c29f4f0d7feda5f2996625557ad856311064b8d1a7d94260e3d50789decf30df25bf"}, {0x30, 0x1, 0x56e9, "b63e0a7749585c5a573b4567a97069268bf45848b561d49ff45f"}], 0xc8}, 0x20000000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x9) 23:40:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000)={0x8}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40}, 0x10}, 0x78) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) openat$cgroup_ro(r2, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x18000000000002a0, 0xb9, 0x9300, &(0x7f0000000500)="b9ff0300000d698cb89e14f088a8000f88a800008100638877fbac141421e9", 0x0, 0x100}, 0x28) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) 23:40:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x4, 0x6baf, 0xd, 0x4, 0xffffffffffffffff, 0x1}, 0xffffffffffffff46) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x11, 0x7, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x21c, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRESOCT=r1, @ANYRES32=r2], &(0x7f00000002c0)='syzkaller\x00', 0xa8f, 0x0, 0x0, 0x41100, 0x8, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x1, 0x4}, 0x8, 0x10, 0x0}, 0x78) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000001180)='cpu.weight.nice\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x400c00) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200), 0x400c00) r7 = socket$kcm(0x2, 0x20000000002, 0x73) close(r7) r8 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) close(r8) r11 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r11, 0x1, 0x3e, &(0x7f00000002c0)=r10, 0x4) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x202, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=r10, @ANYRESOCT=r8, @ANYRES32], &(0x7f00000002c0)='syzkaller\x00', 0xa8f, 0x0, 0x0, 0x41100, 0x8, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0xc, 0x80}, 0x10}, 0x78) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000000500)) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000001b80)=r12, 0x4) write$cgroup_int(r6, &(0x7f0000001b40)=0x81, 0x12) write$cgroup_int(r5, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000001100)='cpuacct.usage_sys\x00', 0x0, 0x0) 23:40:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:21 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:21 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 23:40:21 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="b702000003000000bfa3000000f500000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe0000000085002d000d000800b70000000000000095000000f63cc400000000496cf2827fb43aff87141133611b03a86bbecbaf431ca711fcd0cdfa146ec56175037958e271f60d25b7937f02008b5e5a076d83923dd29c034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a74a0091ff110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b5389bd8e012e79578e51bc53099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6058ba532e6ea09c346dfebd31a08b32808b80200000000000000334d83239dd27066e71113610e10d858e83298f01fb6c86adac12233f9a1fb9c2aec61ce631afc3a603b40dd049ab359b400a0c6e95767d42b4e3d861d4227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697a6ea0182babc18cae2ed4b4390af9a9ceafd07ed00b0000002cab154ad029a119ca3c97278087001460ee31ab9f490cc96fcd221bacfbc50568c9af94"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3cd}, 0x48) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r2, &(0x7f0000004fc0)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008061fffffff00004000632f77fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) 23:40:21 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 168.747824][ T27] audit: type=1804 audit(1576798821.412:76): pid=11175 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/57/memory.events" dev="sda1" ino=16521 res=1 23:40:21 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x6, 0x3, 0x6, 0x5}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 23:40:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000401000080007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e271f60d25b7937f02008b5e5a076d83923dd29c034055b67dafe6c8dc3d5d78c07f34e4d5b318e2ec0efd49897a74a0091ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b80200000000000000334d83239dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9aa059b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697a6ea0182babc18cae2ed4b4390af9a9ceafd07ed00b0000002cab154ad029a119ca3c97278087001460"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581fffffff00004004632f77fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='wlan1-eth1,systemem0\t\x00') 23:40:21 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 168.968473][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 168.974871][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:40:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 169.047784][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 169.054151][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:40:21 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) recvmsg$kcm(r2, &(0x7f0000006400)={&(0x7f00000041c0)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000063c0)=[{&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/4096, 0x1000}, {&(0x7f0000006240)=""/194, 0xc2}, {&(0x7f0000006340)=""/72, 0x48}], 0x4}, 0x23fa5fcb8060b44e) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='/group.sta\x9f\xd4t\x00+\x96FR\bR\t\x12\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xdfuE\xfe\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6J\x81W!\xf0\\\xa1O\x9f\x93\x19C\xceQCV\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1fM\xeba_\xa9\xcd\x10\xcd\x0e~\xc6\xed\xb6\x82\xf6\xee\x9aK\xdd\x86\xf8\x0f\x15Y-\xb8A1\x1bb\xff\xf0\xd2M\xf7)\xaa\x8a\x18\xb9_\x83>\xeb\xfc\xc18^\x1d\xb3Y\xdc#\xde\xdb\x89\x90L\x99o\x02\xb6\x98e\xc6b\xce\xb7\x99k3&\xaf\v\xc6\x80\xff\xdb\xb7\x0e\xb4K\xf8\x17\xba\xf8\xee\fe\xed]\x93\x13\xbc\xf5\xe2<\xa2\xaf\x83\xa3\xaabc\x95\x00\t:\xcc\xe1\t]\x84\x90\x17l\xd3\xa7M\xdb\x02J\x90\xe8\xe8\xb3\xc9\xf6\xea\xb2\xdeI\xe4\x0f\xd4\xca(\xcd\xfa\xb2\xb8@\xca\x17u\x02Rb\xad\xd0\xf7\x9bz#\xb8\x1d\x88\xf6?3,\x89\xb1-p\x8a\r\xdb\xd6,\xa4\x01y\x1bc\xb7\x19\xcey\xb5\xae\xc4\xe3\xc4\xe9=\x1e\x8c\xec\xfe\x05b\x7f`Y k\xc4\xa8 \xc3\x9b\v\xbbE\x8c\xb8\xe6\x8a\xa0s\b\xcb\xbb\xfa\xde\xf0\n`\x8az<\f\xf1\xbe\x85\xd1Wk\x17\xbc1q\x8b\x93Y|\x9e\xe2\xc9Ms/A\x98\xf2\x88\n\x92?7\xb1\xe0\xee\xe8yo\xb7\xb2p\xc5O~\x87\x17F\b\xb5\xd6\xdc\xe4u:$>\xd1\xaf\x1a\xcb\x18\x8a\x0e$\xbd\x94N\xc84}_\x06\x11\xd2\xdd7\xe0\b\x0f\xd0\xb0WZ\xfc\xb1\xc3\tS\x13\a6\xc0\xbc\vG\xe4p\x1b\xee\x89_=\xb8\x12\xddpk\x860\x03\xfd\xde\x0f\x9c\xc2\xe5.\xfe\xaf\x8f\xe2\x16\x8c\xdbS\xe6\xc26\xde\xf4I\x9f\x003P\xb5\x9fg\x82!\xf2\x82 \xc1Os\xd7C\\\xad\xb3n}t\xba|\x10\x05,rk\xd1\t|\x1e\x00\x9e\xfa\"\x85\xdd\xb7O\a\xfc\x14\xa8\x00\x1f6M\xb00\xbd\xb7\xd6\xa8\xffe\xb2\xcb\'', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r5, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000ad80)={r5, 0xc0, &(0x7f000000acc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ab80)=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac00)={0x5, 0x4, 0xa0, 0xffffffff}, &(0x7f000000ac40)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac80)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000adc0)={0x3, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfa45}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7}, @generic={0x0, 0x1, 0x0, 0x3, 0x7fffffff}, @alu={0x0, 0x1, 0x0, 0x3, 0x6, 0x50}]}, 0x0, 0xffff, 0x0, 0x0, 0x41000, 0xf, [], 0x0, 0x19, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f000000ab40)={0x0, 0xd, 0x7, 0x3}, 0x10, r6}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r7) bpf$PROG_LOAD(0x5, &(0x7f00000064c0)={0x3, 0x0, &(0x7f0000000000), &(0x7f00000000c0)='syzkaller\x00', 0xce3, 0xcc, &(0x7f00000005c0)=""/204, 0x41000, 0x0, [], r3, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000006440)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000006480)={0x1, 0xa, 0xbec, 0x8}, 0x10, r6, r7}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x400, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r0}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r8, &(0x7f0000000100), 0xda4fff08) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r9, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r9) perf_event_open(&(0x7f0000000180)={0x414b5b71ec1c0674, 0xfe04, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x8d3e5581797b419e, 0xa, 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, 0xfd, 0x1, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffd}, 0x0, 0x80000ffffffffc, 0x7, 0x2a9121400031167, 0x4d80, 0x20000, 0x400}, 0x0, 0x200000007, r9, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x660c, 0x3d00) ioctl$TUNSETTXFILTER(r9, 0x400454d1, &(0x7f00000002c0)={0x1}) r10 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r10, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @empty}, 0x1b, 0x0, 0x38c}, 0x0) 23:40:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581fffffff00004004632f77fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='wlan1-eth1,systemem0\t\x00') 23:40:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memo_y.events\x00', 0x7a05, 0x1700) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x1, 0xc, &(0x7f00000002c0)=r0, 0x26d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x0, 0x2) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000001180)='cpu.weight.nice\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x400c00) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='(selinux@eth0eth1!{}\x00', r4}, 0x10) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) r6 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0)=r6, 0x4) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000e00)={0xffffffffffffffff}, 0xc) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e40)=r7, 0x4) write$cgroup_int(r2, &(0x7f0000000080), 0x12) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000000580)={'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r8) openat$cgroup_type(r8, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$kcm(r2, &(0x7f0000000900)={&(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000300)="52636d034bb79609260954e10e80545f9718b675bfe06506530ce98717d5d6acaa085a050c3aa7d7d3c9391a4938a6e5fd7ec591f6504aaa54036529ba63b2e7f53379a12642bbb1ce62c38ea7b4244e0b763886e53c1ed34e829faf895f17083fb34f4dcaa1e72c3f58785ea12895d2ac5f2be3b464a207ad48cb86c31c5f84ee8c88fd5310a369907aaee776e4821103af02", 0x93}, {&(0x7f0000000100)="3993348fd5", 0x36c}, {&(0x7f00000003c0)="56a5f6830a5d24b451dd72c3c6907bb4dd6857e1f0f0caa6185cc97ea76c2b93d32eb3228a5c4606f28843b35cbc29b002b8509879330a1bd6ea92c2254732", 0x3f}, {&(0x7f0000000400)="30fa01f4656ceda8b47a0eaffac6e79c529687ef7e30360bb061bce2f6cef398f5b0a16f165ba02b5de236167379c458946ce0d9729c1c3ecbf09956caa283990f174024a6032e16c9cdcb72f5011d53dbe455795d31f02db2880b55846b51afd63d5d2ebfd49a1832e86c444da4b117a8d162aa4f299f99a4fcf9c4f507fa9062173fc253a0acac78499a95f705e88775c5afe6da80a8222219bfdc8f7094095a6354cbf509993af4a90c0038eb38", 0xaf}, {&(0x7f00000005c0)="7cc1faebfd2dec3b224a2d6295b42c1bef7c3f478a0ca969b195988725e13f2eebaf9ec629e635699499ecc6dff03b8433a5743a7ba4c2f502c56812e05ad6856e0aafbd630cd5e546699745671685c71bc04b75994675613b845540a1341057834aab8ef68bea5593ea4906cf8fc789d3ba02ffd76378734b74d3781e69bf60d5ea2b01ac80a9b738e708522147d6c379414b07e993028e16eed11f90b8d2226ffa8081257d373a4786c1fa8d59f33af41628aeae38b4f1e3dc004384a1ce420d561e154da2520a66827c2b37037b16d5ad61e632c6a2f8dd08444a6691a9188dfea2b9a600b862d1b16aceb1928fcfcbbc21", 0xf3}, {&(0x7f00000004c0)="eb5c3308153656918820f54a1c40b3ed3e59d3c664ead22dc8b795a304b59ccc8fafc9cafe52b1a12a65a2d4b85e1ad98e48193af5af8f65958e7bb55185f2683fadc736c181998c4f6667e709174129ed8d7cc5e1c896cee65e82c21a5226f48784ccbd4d19566bc6878e3fc58508ced64a6cdcc3abe698b81bb5", 0x7b}, {&(0x7f00000006c0)="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", 0xfc}, {&(0x7f00000007c0)="5091b13787e00464e98d25c6a4ca536e28e3a1d2e44ad1d57e17aaaaa45deed8dbbf1e96e3e5488ae8007d57fa536cd9542a5fd57a700ba7ff218f39fb0f43f9f76968dd91ac2a8ae066df18361ec1635efa142f8a2f34481d385f69c3342c721dc231d3e5e5a653c95c9bd9275add255e3eea62bc71282c1d875990ea9d3a4f3311268ccd2b", 0x86}], 0x8}, 0x4000084) write$cgroup_int(r9, &(0x7f0000000200), 0x400c00) socket$kcm(0x2, 0x20000000002, 0x73) 23:40:22 executing program 1: write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = getpid() r3 = gettid() r4 = perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x2, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x9, 0x5}, 0x400, 0xd7, 0xffffffff, 0x7, 0x7, 0x4, 0x80}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000280)='veth0\x00') perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x7, 0x5, 0x40, 0x0, 0x0, 0x400, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x1, @perf_config_ext={0x0, 0x9}, 0x8000, 0xfffffffffffffffb, 0x0, 0x1, 0x9b, 0x101, 0x4}, r2, 0x0, r4, 0x8) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xfffffffd, 0x0, 0xffffffffffffffff, 0x1f}, 0x3c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r5) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) sendmsg$tipc(r6, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f00000002c0)=[{&(0x7f0000001580)="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", 0xe62}], 0x1, 0x0, 0x0, 0xa000a0}, 0x0) 23:40:22 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 23:40:22 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:22 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x48, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000002300050ad25a80648c6356c10424fc00100009000a000000053582c1b0acea8b0900018004021700d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) write$cgroup_int(r1, &(0x7f0000001680)=0x80000001, 0x12) recvmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000002c0)=""/133, 0x85}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000440)=""/73, 0x49}, {&(0x7f00000004c0)=""/130, 0x82}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000001740)=""/55, 0x37}], 0x7, &(0x7f0000000640)=""/4096, 0x1000}, 0x142) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000140)="d4ab7955860bb0508834459b15f63f9d64466cb24b3edd6968094b35a1c7243faf56fd9e272e9d5bdb7413b8267f9aadc5a2ae245a657ad0949a6350ff50792cd70fd17c958ee5e86171553b4e0ca5ff9541787da388f886145eec", &(0x7f00000000c0)=""/20, 0x6}, 0x20) [ 169.799223][ T27] audit: type=1804 audit(1576798822.462:77): pid=11223 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/58/memory.events" dev="sda1" ino=16764 res=1 23:40:22 executing program 4: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 169.928305][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 169.934684][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:40:22 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 169.972606][T11230] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 23:40:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x05\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) gettid() write$cgroup_pid(r0, &(0x7f0000000100), 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0xfff, 0x3, 0x81, 0x4}, {0x401, 0xf8, 0x4, 0x5}]}) r1 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000140)='sit0\x00') recvmsg(r2, &(0x7f00000040c0)={&(0x7f0000003cc0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003d40)=""/69, 0x45}, {&(0x7f0000003dc0)=""/234, 0xea}, {&(0x7f0000003ec0)=""/155, 0x9b}], 0x3, &(0x7f0000003fc0)=""/251, 0xfb}, 0x60000101) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) openat$cgroup_ro(r4, &(0x7f0000000440)='memory.events\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x05\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r5, &(0x7f0000000100), 0xda4fff08) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x660c, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004380)={0xffffffffffffffff, 0xc0, &(0x7f00000042c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004180)=0x6, 0x0, 0x0, 0x0, &(0x7f00000041c0)={0x2, 0x2}, 0x0, 0x0, &(0x7f0000004200)={0x4, 0x3, 0x1ff, 0x5}, &(0x7f0000004240)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004280)=0x2}}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000000500)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r7, 0x1800000000000060, 0xe80, 0xfffffffffffffe64, &(0x7f0000000100)="0000003f0000007e5bc5795eca0000080000000000000000ffff08", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0xfffffffffffffe05, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000043c0)={0xa, 0x1, &(0x7f0000000140)=@raw=[@generic={0x80, 0x9, 0x5, 0x8}], &(0x7f0000000280)='syzkaller\x00', 0x8, 0x76, &(0x7f00000002c0)=""/118, 0x41100, 0xc, [], r3, 0xa, r5, 0x8, &(0x7f0000004100)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000004140)={0x1, 0x6, 0x80000001, 0xf9}, 0x10, r6, r7}, 0x78) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0x3c28, &(0x7f00000001c0), 0x6f}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='\x00') r8 = openat$cgroup_ro(r0, &(0x7f0000000400)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r8) 23:40:22 executing program 4: bpf$MAP_CREATE(0xc00000000000000, 0x0, 0x0) 23:40:23 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:23 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000140)="40c74adc77a4e27d876f441d952bf111375896d876c4ed0f2e703cd5f8b64ff3cd946b507d0419c09fc1fe6c"}, 0xa) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00', 0x4009}) r1 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000002c0)=0xa7) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000018c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd', 0x5}]}, 0x90ad) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x5, 0x0, 0x0, 0x0, 0x247, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48bea84b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') sendmsg$sock(r3, 0x0, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000a80)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x44, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x7c, 0x69, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/105}, 0x40) r6 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000280)={'n\x1f`\x00\x00\x00\x00\x00\x00\x00\xbe\xdb\x00', 0x4009}) ioctl$TUNGETFILTER(r6, 0x801054db, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480), 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x0, 0x1d, &(0x7f0000000740)=ANY=[@ANYBLOB="1800e4ffffffffffffff000000000000181000c6520c4066b735c9d97eca0da82d44e5d437c26ee925dd306215e7bccadbf185543073f29272c7a630764d6cfce8f92db5c039e768fd74595b855005b819a88d003c44316d82ef6373bc5b4afef206c63d7f7e9562fc9c8c6d62836d4e4739a0944e41c4bf84e2cdac0974c6e2a10ae49d0de45b712b471e12e0bd8250bb79e07f616e178251432f62905cf0942d0c5478f920588f5c3c87471aff4868ec3d80bde74bfbb7f5890afd84866cd95d442073c9bfc870d7d314784088299187c8df5d39990c58a7f9600076e6e59c3a4aeac23a7fa82724b78bfb4a1436"], 0x0, 0x0, 0x90, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) openat$cgroup(r2, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000100)={0x5, &(0x7f0000000040)=[{0x1, 0xf9, 0xff, 0x2}, {0x0, 0x0, 0x0, 0xffffffff}, {0x7ff, 0x4, 0x3, 0x8}, {0x401, 0x5, 0xff, 0x8}, {0x3ff, 0x9, 0xa4, 0xffffffff}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00'}) 23:40:23 executing program 4: bpf$MAP_CREATE(0xc00000000000000, 0x0, 0x0) 23:40:23 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 23:40:23 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x8100c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @remote}) socketpair(0x16, 0x6, 0x7, &(0x7f0000000000)) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8d5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x4}, 0x0, 0x0, &(0x7f0000000140)={0x1fd, 0x8002, 0x7, 0x3}, &(0x7f0000000200)=0x8000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x8001}}, 0x10) r5 = gettid() perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, r5, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xc0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x99, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x4, 0x1}, 0x0, 0x0, &(0x7f0000000440)={0x1, 0x10, 0x5, 0x6f5}, &(0x7f0000000480)=0x100, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=0x37}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={r5, r4, 0x0, 0x8, &(0x7f0000000380)='!{-)em1\x00', r6}, 0x30) close(r1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)={0x4, 0x1000}, 0xc) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000740)='/dev/net/tun\x00', 0x8800, 0x0) ioctl$TUNSETQUEUE(r9, 0x400454d9, &(0x7f0000000780)={'ip6tnl0\x00', 0x600}) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r8) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r10, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r10) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000700)={0xffffffffffffffff}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000006c0)={r8, r10, 0xf, 0x1}, 0x10) 23:40:23 executing program 0: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000000c0)=r1, 0x4) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000240)=""/151, 0x97}, 0x163) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x23}, [@func={0x85, 0x0, 0x0}, @call, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$kcm(0x29, 0x5, 0x0) 23:40:23 executing program 4: bpf$MAP_CREATE(0xc00000000000000, 0x0, 0x0) [ 170.889667][T11264] device nr0 entered promiscuous mode 23:40:23 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 170.989447][ T27] audit: type=1804 audit(1576798823.652:78): pid=11270 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/59/memory.events" dev="sda1" ino=16778 res=1 23:40:23 executing program 4: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x0, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:23 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x73, 0x0, 0x0, 0x0, 0x0, 0x1dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000140)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa048b5bdb4cb904e473730e55cff26d1b0e001d800d0000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) 23:40:23 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={'veth1_to_bridge\x00', @local}) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='pids.events\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r3, 0xe, 0x0, 0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x5421, 0x500203) 23:40:23 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0), 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 23:40:23 executing program 4: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x0, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 171.296410][T11294] netlink: 'syz-executor.0': attribute type 29 has an invalid length. 23:40:24 executing program 4: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x0, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 171.511273][ T27] audit: type=1804 audit(1576798824.172:79): pid=11305 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/60/memory.events" dev="sda1" ino=16786 res=1 [ 171.701187][T11294] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 171.830760][T11294] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 171.839648][T11294] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 171.966379][T11311] device nr0 entered promiscuous mode 23:40:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000440)=[{&(0x7f0000000200)="d80000001800810ae00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154003008178a80016000c000100e5580000000002000000006f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) 23:40:25 executing program 4: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x0, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:25 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0), 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 23:40:25 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='/group.sta\x9f\xd4t\x00+\x96FR\bR\t\x12\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xdfuE\xfe\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6J\x81W!\xf0\\\xa1O\x9f\x93\x19C\xceQCV\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1fM\xeba_\xa9\xcd\x10\xcd\x0e~\xc6\xed\xb6\x82\xf6\xee\x9aK\xdd\x86\xf8\x0f\x15Y-\xb8A1\x1bb\xff\xf0\xd2M\xf7)\xaa\x8a\x18\xb9_\x83>\xeb\xfc\xc18^\x1d\xb3Y\xdc#\xde\xdb\x89\x90L\x99o\x02\xb6\x98e\xc6b\xce\xb7\x99k3&\xaf\v\xc6\x80\xff\xdb\xb7\x0e\xb4K\xf8\x17\xba\xf8\xee\fe\xed]\x93\x13\xbc\xf5\xe2<\xa2\xaf\x83\xa3\xaabc\x95\x00\t:\xcc\xe1\t]\x84\x90\x17l\xd3\xa7M\xdb\x02J\x90\xe8\xe8\xb3\xc9\xf6\xea\xb2\xdeI\xe4\x0f\xd4\xca(\xcd\xfa\xb2\xb8@\xca\x17u\x02Rb\xad\xd0\xf7\x9bz#\xb8\x1d\x88\xf6?3,\x89\xb1-p\x8a\r\xdb\xd6,\xa4\x01y\x1bc\xb7\x19\xcey\xb5\xae\xc4\xe3\xc4\xe9=\x1e\x8c\xec\xfe\x05b\x7f`Y k\xc4\xa8 \xc3\x9b\v\xbbE\x8c\xb8\xe6\x8a\xa0s\b\xcb\xbb\xfa\xde\xf0\n`\x8az<\f\xf1\xbe\x85\xd1Wk\x17\xbc1q\x8b\x93Y|\x9e\xe2\xc9Ms/A\x98\xf2\x88\n\x92?7\xb1\xe0\xee\xe8yo\xb7\xb2p\xc5O~\x87\x17F\b\xb5\xd6\xdc\xe4u:$>\xd1\xaf\x1a\xcb\x18\x8a\x0e$\xbd\x94N\xc84}_\x06\x11\xd2\xdd7\xe0\b\x0f\xd0\xb0WZ\xfc\xb1\xc3\tS\x13\a6\xc0\xbc\vG\xe4p\x1b\xee\x89_=\xb8\x12\xddpk\x860\x03\xfd\xde\x0f\x9c\xc2\xe5.\xfe\xaf\x8f\xe2\x16\x8c\xdbS\xe6\xc26\xde\xf4I\x9f\x003P\xb5\x9fg\x82!\xf2\x82 \xc1Os\xd7C\\\xad\xb3n}t\xba|\x10\x05,rk\xd1\t|\x1e\x00\x9e\xfa\"\x85\xdd\xb7O\a\xfc\x14\xa8\x00\x1f6M\xb00\xbd\xb7\xd6\xa8\xffe\xb2\xcb\'', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r5, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000ad80)={r5, 0xc0, &(0x7f000000acc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ab80)=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac00)={0x5, 0x4, 0xa0, 0xffffffff}, &(0x7f000000ac40)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f000000ac80)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000adc0)={0x3, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfa45}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7}, @generic={0x0, 0x1, 0x0, 0x3, 0x7fffffff}, @alu={0x0, 0x1, 0x0, 0x3, 0x6, 0x50}]}, 0x0, 0xffff, 0x0, 0x0, 0x41000, 0xf, [], 0x0, 0x19, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f000000ab40)={0x0, 0xd, 0x7, 0x3}, 0x10, r6}, 0x78) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r7) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="0db908000800000085100000eccf000031058000f7ffffff850000006b00000000290000", @ANYRES32=r2, @ANYBLOB="000000000001000018200000", @ANYRES32, @ANYBLOB="0000000072a10000950000000000000008110200f1ffffffed7a500003000000"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0xf, &(0x7f0000000340)=""/15, 0x41000, 0xfcfa8e9ad83559e9, [], 0x0, 0x430ddbb0b571841, r3, 0x8, &(0x7f0000000380)={0x3, 0x4}, 0x8, 0x10, &(0x7f00000003c0)={0x1, 0x4, 0x0, 0x8000}, 0x10, r6, r7}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x19, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x20}, [@exit, @exit, @alu={0x7, 0x1, 0x6, 0x856f814fac54fd4c, 0x9, 0xfffffffffffffff0, 0xfffffffffffffff0}, @exit, @map_val={0x18, 0x2, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x7}]}, &(0x7f0000000140)='GPL\x00', 0x5, 0x53, &(0x7f0000000180)=""/83, 0x41100, 0x4, [], 0x0, 0x15, r1, 0x8, &(0x7f0000000200)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000240)={0x5, 0x8, 0x7fff, 0xffffffff}, 0x10, 0x0, r8}, 0x78) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001c000535d25a80648c63940d0224fc60140002400a000200050582c137153e370400018003001700d1bd", 0x33fe0}], 0x1}, 0x0) [ 172.386683][T11322] __nla_validate_parse: 5 callbacks suppressed [ 172.386696][T11322] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. 23:40:25 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)}, 0x0) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000080)=r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)={0x10000000, 0x0, 0x6aa3}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=0x6}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000740)='#\x00', r5}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000000040)='security.trusted@selinux^%%-lo\x00', r5}, 0x30) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x7}, 0x20) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r6, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xbd01) write$cgroup_subtree(r6, &(0x7f0000000400)=ANY=[@ANYBLOB="004c656d6f7279b101000098e4b9e638f0bdf6685953c64ea1467f7b541b691709b88f7af2db928d1f7258c265525cc06b7b36562c74cbd0005a71a75644ff9c42ae024f84e785"], 0xfdef) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'n,\x1f\x01\x00\x00\x00\x00@\x00\x00\x00x\x81\xbc\x9c', 0x200}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x400, 0x0) 23:40:25 executing program 4: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x0, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20409, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x262e5eb489cc9b97}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0x4, 0x22816a0ed9235334, 0x6, &(0x7f0000000240)) socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000440)="3e7abdd4a98cf3c9d7d60a9685aaea1a3ba8dbba57ca8f6bdff920e42a335e32f8e1bfdec9ab14016ef8164924d27d2a1ab4997b29daf4ed3f8af925eff5386bd921e98051c7b3ea2531ac2398db534619fcd3c59987da95f2a19287b0fcfa4810c80104e69196cc146b15364f325487ca50b1683c3ac3a2725b78912eebb7b55538d7fa5bfe0acfeba44618", 0x8c}], 0x1, &(0x7f0000000500)=[{0xf0, 0x101, 0x6, "ae760970cba659d881ae67e9efc86baed62129012b2b02a10f0ee64b7854a3417f65f62883e76326114a073d666ca80c9cd78d3160db20e673cbbf114662a7fa546869aacae8112f1668a3f269d95819cfabd4a3dd2b0f692009bf359faec34eb4902532a3e3b3eb01796ab539173b537d516368ee006d1f2514ab39f9c96bc30c47448be49191aadbf7e3842b90701b8866cc0d1ddd149dd2d8a273c3e332e710ee87162390e6cd9a7bfcfa0e18896243c2e5ce1513fa4134adc85e3cafb83ab1b8267467ac1b1ef838de32dd2f558b27262d855d0a6750c2d2"}, {0xd0, 0x0, 0x8, "a1741958587d31c7c5dfd25f45b1666cb2010b5648fa33b2a692736c2b04ea6312adf42d1dfbdd3d95a79756fc81830ea1bce1f598a617915bbc8e8323d70095f861a7ec523acbffa3a4a98896bab46aefe588b07d3abb72c1d7ec7272a1ce3d8edeebecf8da6cb4419ff3387b2c2fafa6d8754c495802daf1b1140266c2fa61080f63cba92d4fb3d28bc5d3afb0b06b8f6f51036dddfd92bbda0f5a05b94b1e8c4c41bae77f5f572b836d98e7a741ffe75efd30ce74ce08db8c81dcd5"}], 0x1c0}, 0x20004051) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) socket$kcm(0x29, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 172.554131][ T27] audit: type=1804 audit(1576798825.212:80): pid=11331 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/61/memory.events" dev="sda1" ino=16801 res=1 23:40:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) recvmsg(0xffffffffffffffff, 0x0, 0x18020) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r0, 0x0, 0x0, 0x0}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x13) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000700)=r1, 0x4) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='cpuacct.stat\x00', 0x0, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r4, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}, 0x0) recvmsg(r4, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000000002000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r5, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x16f, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x8001, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x9, 0x5}, 0x0, 0x0, &(0x7f0000000440)={0x2, 0xc, 0xffffffff, 0x1ff}, &(0x7f0000000480)=0xd05, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=0x3}}, 0x10) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:25 executing program 4: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x0, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:25 executing program 4: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x0, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:25 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:25 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0), 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 23:40:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg(r4, &(0x7f0000000480)={&(0x7f0000000380)=@caif, 0x80, &(0x7f0000000900)=[{&(0x7f0000000400)="42d4bb210e3358036f28c1e65c82b1feb1924197275e288430b4b47111792d7b31c10b5b95269e8249cd2208bc58ddb020d9f701fda83cd4efb18442968d961f15484009d6175de2df98448f12af30558b103fd91a0c8085b7e82f4d3d3e431d73c8d265863171145eac37", 0x6b}, {&(0x7f0000000600)="4ee7fdbaf9970e84fde4b8f878db016fcec22ec15d181e8a92c817457bfe7eb85e821c0873f2a7c9498f6727798679190ce495be5220e1a7db46d0b016f327f30ac4ac", 0x43}, {&(0x7f0000000680)="9a3a700af6d206d9dff223542970de77d98136c865cc9bde34877eeaf521efcdf896cbf5955302732578092e4092f7fd833cfff5a760785475c01ae5df0c564c4162f2eec0110bb91574aa2086b955258ca81915887b514e09bf896764619a9990d16d766708285c35ae534db8cb31a6c559c9cf8888f9f81370db18607bd616628cbab3df62efedd4d84ca697b69044c1bde93b7d77c2272acbf62c91346bb2a55c92b3961e5c1c47860b8910a1014fe965c17134de40c504d75fff1cd7920ec00b04e792a3ead02113a875", 0xcc}, {&(0x7f0000000780)="9d3ed0771df0ebdc11cd0781a1b7b2a5e821fd03230a9b5cd9575c572be476f11b8e7f6db76db03ef7de1d69bd70cb39a315d9e8c376277203c27f7d226af60475e2e26a50ae93386e6bcbed3408a3f333c3af7a3d5dfd5cba86", 0x5a}, {&(0x7f0000000800)="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", 0xfd}, {&(0x7f0000000300)="f565bc11bd55789283d9fcdb73e5025305eaa52592c0b198478c39", 0x1b}], 0x6, &(0x7f0000000980)=[{0x1010, 0x84, 0xffffffff, "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"}, {0x88, 0x10c, 0x8, "26dad245e4cf587202853c6efa6c840afd9661b83afdad3ffde65b0b014325f0bac28afa46507d10eeea58cba8fc2bcebe8c6b90068b3ef702219f2db4ef8726455a99c8ac0be32268224309ed8fbaca7de21fe7fa8dba8a93e9d77a17323d44c8757f98a8bdad1729b30a350fca8b5e83f0bd1cbc"}, {0x18, 0x103, 0x4, "ac32f064dba69bd4"}, {0x18, 0x0, 0x0, "62cff6f3"}, {0xf0, 0xf07bc38936fdbddd, 0x0, "f8b224b071b34b1059cb11f7cb86cb7da7a60706504645c476ce4d9997b355b7b95ca37f8a73567e7f0f1bfd1492614fd7184c026e1d445afecf3981eaf73906130a8b5097b243b3935ecd6124e637741caba11ad4ee79ca270c12997fb3313f9c96ef084a947ff5d24e8fe1006746374a06149fbbafee970bb1ed732a81061ffa4bb75d2604b82691712c12110d55ffaf601636312bf83f482f5b7d0c1a569b79a3ad61a83cdd4a1afdbe0ee1c3fe5e031222559654d8c1ce14844bf859fcb793f50ce96a68c578fee7965fee580a9ba3fd30161ced3c663f32a1214cec"}], 0x11b8}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r5) r6 = perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x7f, 0x1, 0x6, 0x6, 0x0, 0x100000000, 0x1000, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6a, 0x2, @perf_config_ext={0x87, 0xb74d}, 0x20, 0x3, 0x3, 0x0, 0x10001, 0x9b7f, 0x81}, r1, 0xb, r5, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, r6, 0x0, 0x1, &(0x7f0000000040)='\x00'}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000632177fbac141429e0", 0x0, 0x9, 0x0, 0x3f000000}, 0x28) 23:40:25 executing program 4: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x0, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:25 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:25 executing program 4: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x0, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 173.128310][ C0] net_ratelimit: 2 callbacks suppressed [ 173.128338][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 173.134348][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 173.280239][ T27] audit: type=1804 audit(1576798825.932:81): pid=11362 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/62/memory.events" dev="sda1" ino=16737 res=1 23:40:26 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x6, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x10000000d) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$kcm(0x2, 0x3, 0x84) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000080)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@un=@abs={0x0, 0x0, 0xffffff7f}, 0x4d, 0x0}, 0x0) 23:40:26 executing program 4: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:26 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="57d1c300b919050000f8ff00003089b916a3e340d3017e830364014c769ee00677a2c30100000000210000c1"], 0x0, 0x43}, 0x20) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.\x93sage_sys\x00', 0x0, 0x0) sendmsg$kcm(r2, 0x0, 0xfffffffffffffffc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) gettid() r3 = socket$kcm(0x2, 0x1, 0x84) close(r3) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='/group.sta\x9f\xd4t\x00+\x96FR\bR\t\x12\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xdfuE\xfe\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6J\x81W!\xf0\\\xa1O\x9f\x93\x19C\xceQCV\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1fM\xeba_\xa9\xcd\x10\xcd\x0e~\xc6\xed\xb6\x82\xf6\xee\x9aK\xdd\x86\xf8\x0f\x15Y-\xb8A1\x1bb\xff\xf0\xd2M\xf7)\xaa\x8a\x18\xb9_\x83>\xeb\xfc\xc18^\x1d\xb3Y\xdc#\xde\xdb\x89\x90L\x99o\x02\xb6\x98e\xc6b\xce\xb7\x99k3&\xaf\v\xc6\x80\xff\xdb\xb7\x0e\xb4K\xf8\x17\xba\xf8\xee\fe\xed]\x93\x13\xbc\xf5\xe2<\xa2\xaf\x83\xa3\xaabc\x95\x00\t:\xcc\xe1\t]\x84\x90\x17l\xd3\xa7M\xdb\x02J\x90\xe8\xe8\xb3\xc9\xf6\xea\xb2\xdeI\xe4\x0f\xd4\xca(\xcd\xfa\xb2\xb8@\xca\x17u\x02Rb\xad\xd0\xf7\x9bz#\xb8\x1d\x88\xf6?3,\x89\xb1-p\x8a\r\xdb\xd6,\xa4\x01y\x1bc\xb7\x19\xcey\xb5\xae\xc4\xe3\xc4\xe9=\x1e\x8c\xec\xfe\x05b\x7f`Y k\xc4\xa8 \xc3\x9b\v\xbbE\x8c\xb8\xe6\x8a\xa0s\b\xcb\xbb\xfa\xde\xf0\n`\x8az<\f\xf1\xbe\x85\xd1Wk\x17\xbc1q\x8b\x93Y|\x9e\xe2\xc9Ms/A\x98\xf2\x88\n\x92?7\xb1\xe0\xee\xe8yo\xb7\xb2p\xc5O~\x87\x17F\b\xb5\xd6\xdc\xe4u:$>\xd1\xaf\x1a\xcb\x18\x8a\x0e$\xbd\x94N\xc84}_\x06\x11\xd2\xdd7\xe0\b\x0f\xd0\xb0WZ\xfc\xb1\xc3\tS\x13\a6\xc0\xbc\vG\xe4p\x1b\xee\x89_=\xb8\x12\xddpk\x860\x03\xfd\xde\x0f\x9c\xc2\xe5.\xfe\xaf\x8f\xe2\x16\x8c\xdbS\xe6\xc26\xde\xf4I\x9f\x003P\xb5\x9fg\x82!\xf2\x82 \xc1Os\xd7C\\\xad\xb3n}t\xba|\x10\x05,rk\xd1\t|\x1e\x00\x9e\xfa\"\x85\xdd\xb7O\a\xfc\x14\xa8\x00\x1f6M\xb00\xbd\xb7\xd6\xa8\xffe\xb2\xcb\'', 0x2761, 0x0) setsockopt$sock_attach_bpf(r3, 0x10d, 0xa, &(0x7f0000000000)=r4, 0x4) r5 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x1b, &(0x7f0000000040)=r5, 0x52d) close(r5) r6 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r6, 0x29, 0x1b, &(0x7f0000000040)=r6, 0x52d) close(r6) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000380)={r5, r4}) r7 = socket$kcm(0x11, 0x6, 0x0) sendmsg$kcm(r7, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r7, {0x2, 0x4e22, @loopback}, 0x2, 0x3, 0x4, 0x1}}, 0x80, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) mkdirat$cgroup(r1, 0x0, 0x1ff) socket$kcm(0x11, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETSNDBUF(r8, 0x800454d3, &(0x7f0000000300)) openat$cgroup_int(r8, 0x0, 0x2, 0x0) r9 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xffffffffffffffda) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r1, 0x12, 0x1, 0x100002, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) socket$kcm(0xa, 0x6, 0x0) close(r9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') socket$kcm(0x2b, 0x3, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x180, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x7}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r11 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r11, &(0x7f00000035c0)={&(0x7f0000002400)=@can, 0x80, &(0x7f00000034c0)=[{&(0x7f0000002480)=""/46, 0x2e}, {&(0x7f00000024c0)=""/4096, 0x1000}], 0x2, &(0x7f0000003500)=""/180, 0xb4}, 0x10060) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) 23:40:26 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000140)=[{&(0x7f0000000040)="2e0000001c008104e00f80ecdb4cb91a02c804a00c000000810040fb12000100040fda1b40d819a906000500000f", 0x4d0}], 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000003240)={&(0x7f0000001a80)=@llc={0x1a, 0x334, 0xf8, 0x9, 0xf7, 0x2, @random="196e574783fa"}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b00)="a5dd3c9d644b374af8cd02ca87fcf742e6dcf244279d28c319751294fbd6e42d9e0bab5fbd149817dcb19b173d8a83a6f6392687571766e558a532caeb7d5f5fd77dc789712e64400c0a9f01b47574aad2ced0752c30443b9519", 0x5a}, {&(0x7f0000001b80)="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", 0xff}, {&(0x7f0000001c80)="918aad0a52c9d74025fddacbc235b83f2b1062e04a5d774f34281069bc6561d500e3f8245318df07640be445619730399d8efedf6bb922ac5a01ddf40afee74f", 0x40}], 0x3, &(0x7f0000001d00)=[{0x98, 0x18d, 0x1, "acda10975283a2d8cf6f50b4eaae68052fe0ed8e471db244d00cbf63db3a457dc42469a808c9c3c4adc3877810ccb1844f24e684b71225a0975b331c7faf2b4a004d72a37766cc38dedb1125f9a7a4095a8c017ac32cf29ad5a3e38bf2677825c27ba448b8aa74750088661e5a0007a7738612433a1daa57575db502fb720dced6f867166df953"}, {0xa8, 0x6, 0xc4b1, "2c166c13ba2b17db3b527548b7dabaa75daf8f95a860a7e3f5d32f14c410e049da3109d543d976986c44276d7df132eff29b599a0f6ec6981ae6de36bcc19e5ff58e2ce6c327a747e808cc390a807c6a7fc45f0a3eaf30dff68f101b568851991d62b965a0dea880729122c6d14c17659bdecaf920d4f53c9653b81a583d49487b6c577500333f6579ece0e528e19c376f1fd20da08960"}, {0x1010, 0x112, 0xf6, "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{0x78, 0x104, 0x0, "48a56adc8e24fb2d053f1e57062cdb202c9086558c63e66ffb3302c0b3c093d9045cb2c44cbb8a1e0923eb939c17ec98bfb9a7a29e73ec29fabdb39271811c2bdf571dc541e6263503d885c078cfdc603e50437cc063badd43f8f1ea4edffedc1f"}, {0xe0, 0xb526c796374ab78c, 0x0, "d4efcd90b4ab5de8074d186413e98092f3eea46928a3c9624128e897efcf7e493e04ff81528448ab14a732810bfbbea0ba7a980b25fd8e9c113e422459f49e95ffba99eaca223f035fc77a8a70001e2868cf717de786792b50d35fc54286b025dfa117b568d837a0ea738ab9f6410ca928e25403109a52ac51bcff0048b6851d015f0482bae46f3c8868e0d55cccb81a12f0609ab0c39c74a08bdb819065afc4a7c504e128a0929d3e45ab8f8b131d0bdfa58c3642828f1791748d6744c071996bd61f53167f52e0918894620523a16d"}, {0x58, 0x3a, 0xffffff81, "660d5556f13b7c5d5a5788511b092752ff2d0c5184ee0e04729fbbd713a2cf74b5b208929c24b2e30ea4329a93836709b9bf315f79d84aa23dd90c100c59e88f4f64cad901423740"}, {0x40, 0x11, 0x6, "497af98c42565eaec286689da430b6a307f0a107a6acfff1b82fa2d854776b68f933b8bfebcc8d709fb7"}, {0xf8, 0x1a9, 0xfffffe01, "5a6a684190c291b197632ead0543a8173d144af09fe3ae130f2b03f315035a22af602e7dfcc9878fddab2c4a7399f966e9c2b9f9866e8f6d792515ecf9dc472b347896b3ff3e9ddc872a9e8851957d2ecc944d86d487f37d5b55f153523042655c7c1a5cae787930e6249e246d4d49d7b444fc4c8ee49e2df30f736c8d1d1eb83ae1e73ae97b837e204846a90659e872b17e945aff02a2460fd5d23469729b6ba08064a85a5fbcb99ca6539d56d61df83991f244db4df93906179c22c1e5e605e19a5506028a7927c85d01828bfa25da37dc86d31f117c64ab96951b048305ccc167"}, {0x50, 0x10c, 0x40, "e800487497297578eccfe196bbc85c380c9c776570f59555afe5961c75366814bb2a64aceeb0eca469c333a25eec4dbfbe41226211d88cb021f1386820"}, {0x90, 0x6, 0x0, "5b91011a4dac4a73db686be3d1493224d741ef33bcabc612d87d5ee19c51ce54e9b127967e6baa327a77d132dc2e9f332643f27da40b7670548f47e81760899837e0590542f1563e7f3da972650799c02f6f79ae8374233135e2229a628279d727c12e0eab5c64b4e6ff74a8f4002471907630ae539643ced449bbbfb6ffb788"}], 0x1518}, 0x80) socket$kcm(0x29, 0x2, 0x0) 23:40:26 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 23:40:26 executing program 4: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:26 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)='.\x00\x00\x00>\x00', 0x6}], 0x1}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x82) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8984413869d6e3ae, 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, @perf_config_ext={0xcb, 0xa4}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) gettid() r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) socket$kcm(0x29, 0x0, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) recvmsg$kcm(r4, &(0x7f0000000300)={&(0x7f0000000240)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000006c0)=""/234, 0xea}], 0x1}, 0x10141) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc0c0583b, 0x20000001) socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) [ 173.746945][T11400] raw_sendmsg: syz-executor.5 forgot to set AF_INET. Fix it! 23:40:26 executing program 4: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 173.911643][ T27] audit: type=1804 audit(1576798826.572:82): pid=11408 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/63/memory.events" dev="sda1" ino=16756 res=1 23:40:26 executing program 1: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x1}, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x2, 0xff, 0x800}, &(0x7f00000002c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0xda43}}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103000000f000009e40f008001fffffe100004000633a77fbac141414e9a33fa1be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000}, 0x28) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) [ 174.087299][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 174.093110][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 174.098980][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 174.104743][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:40:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r0) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0x1, 0x65, 0x7f, 0x80, 0x0, 0x7, 0x6886, 0xab4b7975617d3788, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp, 0x8000, 0x7ff, 0x3e, 0x7, 0x7, 0x3ff}, r0, 0x800000000000000f, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xf7) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x40, 0x0) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000140)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x7a42, 0x1700) 23:40:26 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:26 executing program 4 (fault-call:0 fault-nth:0): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:27 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000180)=""/141) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8d315859e7cd61cc}, 0x0, 0xffffffffffdfffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8980, &(0x7f0000000700)={'team0\x00\x00\x00\x00\x00\x00\x00\xf7\x00', @broadcast}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x1f, 0x9, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0xd7, 0xffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='team0\x00\x00\x00\x00\x00\x00\x00\xf7\x00'}, 0x10) [ 174.428012][ T27] audit: type=1800 audit(1576798827.082:83): pid=11435 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cpuacct.usage_percpu_user" dev="sda1" ino=16806 res=0 23:40:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00ffffffff"]) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x111e00, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'hsr0\x00', @dev={[], 0xa}}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0c0583b, 0x20000001) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$inet(r2, &(0x7f0000000240)={&(0x7f0000000300)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x20, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0x7, 0x0, 0x0, [{[@empty=0xa0002000], 0x3000000}, {}]}]}}}], 0x20, 0x5}, 0x0) 23:40:27 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 174.482743][T11439] FAULT_INJECTION: forcing a failure. [ 174.482743][T11439] name failslab, interval 1, probability 0, space 0, times 1 [ 174.556130][T11439] CPU: 1 PID: 11439 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 174.564845][T11439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.574917][T11439] Call Trace: [ 174.578225][T11439] dump_stack+0x197/0x210 [ 174.582571][T11439] should_fail.cold+0xa/0x15 [ 174.587176][T11439] ? fault_create_debugfs_attr+0x180/0x180 [ 174.592996][T11439] ? ___might_sleep+0x163/0x2c0 [ 174.597862][T11439] __should_failslab+0x121/0x190 [ 174.602812][T11439] should_failslab+0x9/0x14 [ 174.607319][T11439] kmem_cache_alloc_node_trace+0x274/0x750 [ 174.607342][T11439] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 174.607360][T11439] ? cap_capable+0x205/0x270 [ 174.607381][T11439] __kmalloc_node+0x3d/0x70 [ 174.607407][T11439] __bpf_map_area_alloc+0xbd/0xf0 [ 174.607424][T11439] bpf_map_area_alloc+0x20/0x30 [ 174.607444][T11439] array_map_alloc+0x4bc/0x7d0 [ 174.619478][T11439] ? array_of_map_free+0x50/0x50 [ 174.619499][T11439] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 174.619515][T11439] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 174.619530][T11439] ? array_of_map_free+0x50/0x50 [ 174.619550][T11439] __do_sys_bpf+0x478/0x3610 [ 174.670082][T11439] ? bpf_prog_load+0x1960/0x1960 [ 174.675031][T11439] ? __kasan_check_write+0x14/0x20 [ 174.680159][T11439] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 174.685720][T11439] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 174.691019][T11439] ? wait_for_completion+0x440/0x440 [ 174.696306][T11439] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 174.702666][T11439] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 174.708264][T11439] ? do_syscall_64+0x26/0x790 [ 174.712954][T11439] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 174.719023][T11439] ? do_syscall_64+0x26/0x790 [ 174.723693][T11439] __x64_sys_bpf+0x73/0xb0 [ 174.728109][T11439] do_syscall_64+0xfa/0x790 [ 174.732606][T11439] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 174.738570][T11439] RIP: 0033:0x45a919 [ 174.742453][T11439] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 174.762052][T11439] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 174.770451][T11439] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 174.778406][T11439] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 174.786361][T11439] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 174.794317][T11439] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 174.802271][T11439] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:27 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 23:40:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000680)=@in6={0xa, 0x4e23, 0x4, @loopback, 0x2}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000780)="7fd6d6417f6150c2a1dfcc67d28fd7c9fb390cbc9c24140207eb3d93523b348c4619f5e9791ae1f1d3a5d8b4eda942ee53b303252babdfa1c879525aa2cb8125168556e5a8ce433cd89669bf9f25ceb4cbdef27a933c921cc9a0d0db629eccb43718b85169aa83cef4ed44c143c432ca6f7f195d280d1d9298351aa14a15a0555d27ef20e395bd1683a213c5bc00503b51338849bcb5f1bb785350f0dba1db8a20fe2fecdf5e7c8820a009db828c0c7cd7f519dff1527b2bda651e35b683917687da7f70acad85f9426c4ee147f81e", 0xcf}, {&(0x7f0000000440)="e4cbdc4b2d0613b1b7053a4958176d343d8055cffaae650a673405aac83288af332511373996ecd1e9e5119a4144c455f7756003bde97294a85f4482f27f0b2a65425e8cd7c309fd3f173ffc3fe98b380d9d8e845ff4ca2a", 0x58}, {&(0x7f0000000880)="5ac7056a2d4378d6938aee6593cb3ed2a109b6dcad497162ec12bbbccfc4a367331ee4a7c4092aeb9c52dddd66b1aebe4957691a2ec8567de13a613190d095e66f795e1059fea361487be90bcace0455a5fd9325da26b3dcc343dcb09af202ef8ba098c9f4e09d", 0x67}, {&(0x7f0000000900)="a47722998a4c81a2eb4068042d8c9887dadd270ca4acec07da59a4b1e9efeb098be04067d0d797abeb868741aec90b33516d4358277992443692ddd42dc1ce573bec1177da431658813323836812a19f9e182ab17453b4d3e5e3e23c032830e78dc15e1c17074147ac4d77c83fec77ea0716c47ac8592bec7f5ce48f2311722df705e9f52994abed66dba141316d11a4767f99251a183075c9468b056a522b049185e590e27d934ef599a66e82a7a34bcf6e3d7c1d1254c890712428e864cc5dc15e7c7aa593e6039eba7d06888c3c5ff3bdaace843e961352a226eb647a92", 0xdf}, {0x0}, {&(0x7f0000000700)="605888c8268e3ef7f8a6da1b496e29ebab1b095f46846808f980fcc9ffc0b89696a1373c2da2eaa8c0d6334ef33101e5b24abad2ab46b0d55bfef0", 0x3b}, {&(0x7f0000000a00)="bc4031660dcbfea099744f60c1ba5aee4c7a56036f4278f02b2147e3c70885e72fba0f6f9ab5766f15113bc069cd110c457f6cdeb5c5e0f918a6c3c92328866c62114f6eab9457cb5470ee6e3fbe1516b4b451", 0x53}, {&(0x7f0000000a80)="29efd74253cee67f0a8967d849bc67a87fbf530cd5fe5a3c7ce3af774292c868d678dab84eb1d9547da6145d445489926fc70c07d46a7a1b4a12119c80", 0x3d}], 0x8}, 0x40004) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) write$cgroup_type(r0, 0x0, 0xf800000000000000) r1 = perf_event_open(&(0x7f0000000b40)={0x0, 0x70, 0x0, 0xaa, 0x0, 0x0, 0x0, 0x1, 0x10c0, 0x8, 0x0, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x9, 0x0, 0x2}, 0x0, 0x13, r0, 0x1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000340)={&(0x7f0000000500)=@ax25={{0x3, @bcast, 0x8}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @default]}, 0x80, 0x0}, 0x800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0xfffffffffffffffe) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0xfffffd55) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00000013c0)=ANY=[@ANYRESDEC=r3, @ANYRESOCT, @ANYBLOB="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", @ANYRES64=r2]) socketpair(0x15, 0x3, 0x1, &(0x7f0000000140)) r4 = gettid() r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x40, 0xccd, 0x0, 0x3, 0x0, 0x1f, 0x5f7984277df46f7b, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x1, 0x6, 0x3}, r4, 0xe, r1, 0x4) openat$cgroup(0xffffffffffffffff, &(0x7f0000000280)='Uyz1\x00', 0x200002, 0x0) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e00000013001707ed12806cd20010e50bfb0d61e18fbd2fe6a5dd80009d00010801000000000300f8d708e82f87", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e00000013001707ed12806cd20010e50bfb0d61e18fbd2fe6a5dd80009d00010801000000000300f8d708e82f87", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) sendmsg$kcm(r8, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000200)="f595e2992e4ec6501bbb1790ca69a93a21c9b2be16617f9466d36bf81684b1b56bc41bf7a734192cf080d48ac3fd453fe935cc7d6006579b37d06169acaec7cd67c48c4830794552363f8150af38275b6dcb4b0b96e0ac33a720542209823be61b5ca731263d970fb7df7c090ecda125278cccaeeb72", 0x76}, {&(0x7f0000000bc0)="5af06e079c49198bc08befb54057df3e9db35c9cfb42988e6804bf4dcd7fc9169051ce8546afec1a7bbe45f4f474f071b4acedb8cee4e78586969c93c3ce01d5fd92", 0x42}, {0x0}, {&(0x7f0000000e40)="2318a37b61518629e476efd4aeb84bc13ffe43c8284803597f90d924d87b1c0795fc1e79417d8d2c88550ffa5404a28a97e7f87024db1920253655b92496dde7def688f4c592d40ac81f173269a4cc5445c6cc38210928b196e6108a88dd001f1b1566164592d70a5945e0e4dc2b1f8541d608dd28d8591fe796aeb442150afa50488bbf01c3e9ca1cfc12c691a89fb7388e41f0381a9357628f26fbfb5cd4c411f33e063897e36d7e911d021e3c63dfcdbea3781ed75bfa8f8c934b61e93fbd886f9969d2353f86d0ae736ecee6ff131759b9b13ee3ca01", 0xd8}, {&(0x7f0000000400)}, {&(0x7f0000001240)="bebec0d5382c22b91c7c24782edc125bf79e775e8efe77a117be415927b2bf98f8c10ec8646d33ba262bbbc12e06035382b96343b8a9e24cf9ebbc7fa673492499a104cf83d04c89a7f5f87ac34253756c0a91435068690e14077437e61ceaf72b1b32414716a493b1447e1b69b1ac2f5231fe122660359c400b784c1e9856ce76ff4c0258349047e1973599b5096aa957a0966331a60c61634d9c4a8a17e4419b7bb10410719dbbbb368432b3a849106840f75559dd3c2d4e6a2df2c9bc504d5ffd7fb2627e99209be9151d91bd4d2e5e6e6ce244dc6a527f74a174b57a3dbcf8b4520e53b9043de9", 0xe9}], 0x6}, 0x40000) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0xa00000000000001) r9 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r9, 0x29, 0x19, &(0x7f0000000380), 0x217) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x3a5, 0x0, 0x1fdc18ba8b5d6acd}, 0x0) r10 = socket$kcm(0xa, 0x6, 0x0) recvmsg(r10, &(0x7f0000007d40)={0x0, 0xfffffd8b, &(0x7f00000000c0), 0x2a6}, 0x22e0) sendmsg$kcm(r10, &(0x7f00000001c0)={&(0x7f0000000ac0)=@in={0x2, 0x4e20, @rand_addr=0x80000002}, 0x80, 0x0}, 0x802) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)) sendmsg$kcm(r9, &(0x7f0000002b80)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x5, 0x1, 0x2, 0x5, {0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}}}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffe7f, 0x0}, 0x40012160) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') openat$cgroup_ro(r2, &(0x7f0000000640)='mem\x1b\x7fMi\xf3>\xb69g', 0x0, 0x0) r12 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xff, 0x0, 0xfe, 0x10, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x4, @perf_config_ext={0x10085, 0x8}, 0x0, 0x48000000000000, 0x0, 0x6}, 0x0, 0xe, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r12, 0x4008240b, &(0x7f0000000000)={0x5, 0x70, 0x2, 0xfffffffffffff002, 0x1, 0x2, 0x0, 0x8, 0x24010, 0x0, 0x80000001, 0xa7c, 0x8, 0x9, 0xfff, 0x7, 0x7f, 0x44, 0xc9, 0x1, 0x6, 0xffffffff, 0x9, 0x6, 0x4, 0xc9, 0x5, 0x10001, 0x6, 0x4, 0xffff, 0x348b, 0x3, 0x2000000000007, 0x8001, 0xff, 0x63, 0x94c, 0x0, 0x2, 0x4, @perf_config_ext={0x0, 0x800000000}, 0x2100, 0x7fff, 0x4, 0x1, 0x2, 0x1000, 0x51}) 23:40:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x7, 0x209e20, 0x8000000001}, 0x414) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xae5c7, 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, @perf_config_ext, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77f7fb, 0x0, 0x82e700, 0x0, 0x0, [0xffffffffa0018000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, 0x2c) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000001}, 0x20004004) socketpair(0x1, 0x0, 0x0, &(0x7f00000004c0)) socketpair(0x0, 0x1, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000200)="0743ff66deb06dc99fd561dca17d1fc429c5f1a0fc2ee03ea83ebcafd267676acf605f8708940c41f7c20175ee62867e076e03f638af39bfa19a5fd2be1fa317d80b4542c878870937fb62a9e2f5a928c01c69c0c65386ceea26b6d32980a96c7018f6e7ee6afb681eaa5b247a89c172106e3234177614bd5158f8b392d188252144396c2a9537f31f0d4134ecb40c481345890592a3904f5294a9098c20127afb19da0224025846b3001125082b8f"}, 0x20) r0 = gettid() perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000380)=r1) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r4 = gettid() perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, r4, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r5) perf_event_open(&(0x7f00000003c0)={0x4, 0x70, 0x30, 0x9, 0x2, 0xff, 0x0, 0x100, 0x20000, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4f54, 0x0, @perf_bp={&(0x7f00000002c0), 0x1}, 0x0, 0x6, 0x9, 0x1, 0x1200, 0x2, 0x7}, r4, 0xd, r5, 0x5) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f00000000c0)) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) 23:40:27 executing program 4 (fault-call:0 fault-nth:1): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f0000000040)='./file0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$sock(r1, &(0x7f0000001940)={&(0x7f0000000540)=@in6={0xa, 0x4e20, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000001880)=[@mark={{0x14}}], 0x18}, 0x0) socketpair(0x42f755686f287a5a, 0x3, 0x42, &(0x7f0000000000)) [ 175.034243][T11466] FAULT_INJECTION: forcing a failure. [ 175.034243][T11466] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 175.106906][T11466] CPU: 1 PID: 11466 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 175.115624][T11466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.125688][T11466] Call Trace: [ 175.128998][T11466] dump_stack+0x197/0x210 [ 175.133340][T11466] should_fail.cold+0xa/0x15 [ 175.137948][T11466] ? fault_create_debugfs_attr+0x180/0x180 [ 175.143751][T11466] ? ___might_sleep+0x163/0x2c0 [ 175.148611][T11466] should_fail_alloc_page+0x50/0x60 [ 175.153806][T11466] __alloc_pages_nodemask+0x1a1/0x910 [ 175.159177][T11466] ? __alloc_pages_slowpath+0x2920/0x2920 [ 175.164948][T11466] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 175.171228][T11466] ? find_next_bit+0x107/0x130 [ 175.176026][T11466] pcpu_populate_chunk+0xf8/0x940 [ 175.181042][T11466] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 175.186756][T11466] ? find_next_bit+0xc7/0x130 [ 175.191527][T11466] pcpu_alloc+0xd5b/0x1380 [ 175.195953][T11466] ? pcpu_alloc_area+0x820/0x820 [ 175.200914][T11466] __alloc_percpu_gfp+0x28/0x30 [ 175.205757][T11466] array_map_alloc+0x698/0x7d0 [ 175.210522][T11466] ? array_of_map_free+0x50/0x50 [ 175.215459][T11466] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 175.221692][T11466] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 175.227945][T11466] ? array_of_map_free+0x50/0x50 [ 175.232897][T11466] __do_sys_bpf+0x478/0x3610 [ 175.237507][T11466] ? bpf_prog_load+0x1960/0x1960 [ 175.242453][T11466] ? __kasan_check_write+0x14/0x20 [ 175.247591][T11466] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 175.253145][T11466] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 175.258434][T11466] ? wait_for_completion+0x440/0x440 [ 175.263795][T11466] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 175.270061][T11466] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 175.275531][T11466] ? do_syscall_64+0x26/0x790 [ 175.280212][T11466] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 175.280230][T11466] ? do_syscall_64+0x26/0x790 [ 175.280255][T11466] __x64_sys_bpf+0x73/0xb0 [ 175.280273][T11466] do_syscall_64+0xfa/0x790 [ 175.280294][T11466] entry_SYSCALL_64_after_hwframe+0x49/0xbe 23:40:27 executing program 5: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001440)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f5067d60b7030000000000006a0a00fe18000000850000002b000000b70000000000000095000000000000000d7a28073a4102e4aeb54e36633e27c279341bf489903cfdb4c05e96e3046f04e77969be06340ee6af0d49910d063518598e7e290b39f2fc2a5e019bc6b45684f002cf57bf887e83fbb2215b8a34e6bdc4dc1af6d3c6958da4bddac602e0048bec11e874602f060000002af21b7552f0a0cc85ae281993bfa2139a3bb755c1f1abd1964007000000e27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff35928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ef84c2be021a6c9daf3f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714090d43fe66bbf4f4ffe410bd701d035f867de2a20695033d91ee238c824e0b7a0aeffb9843947c3bc96e1f95c245168d2aeed2e00463d9cfdd58709e898c7ebad73fc48673c75c8b50db852621ad19c854622f7c7d79ec3ab4494353b458c718021f701442bbc6456bf0c9f6b822211eb1aa488fcaebb109382c7ab6db9b36ef24e466494e7b8549cc139a74b5aaaf265f35e8347eaabe01afe21d7b7a958e9cd04b5bfa5cf78dd2fa958dbb605cd1a99613369185b2bcfe0bf0e31c83fdcb254da7cd3958983d0798b455c8c5a5a8565d83d28437895929fa0896cf45eda77c4feae29d96568c487a74dd4f9e8465f09818c12dfc93fdb09a1d04a087d3bf219efab764d3cd676f101d3b6c9177c57340b245f15af472f1b837081969db2d58ceab0b432005a86e6c450ae4241c08a6469ac65af64737af961cc90132cd2ccb6d7adf63846af1554cfcaa4eb357142a5b525a18d9d88d42520c0903bc444dc0eec4d26e586eff7c432cd12be4c796f9ebe4481f971c52a8cc7b0edab7ae872c4832b61a54963185bb7cd1fb78ff9e194e17c65acd8d015443a21815bf56f08f1d2293c4c3e8899a972056380b4f332d39737b149e16bb098c0ef5d362cde82509ead8932869d3d9b527c9e53c5c41f4d711d8b68a0a16c018ce2a24832d78f886d1ebf7300384b13efefa03ad55fbaefc026eaa571d5deb4495ebd6fc7d457af008e74855562bbb4f255c5a6819ad2b607dad73277ce2756e0ccfdd7403d13938b4bae98b98b621c309b18df38a1cd779bf479096c09851c1f2e1765212094ffb97ebf972e48871f76b5e0cdfda81df28e5f721f8a63c0fbd8ac992d7535452f7af68f5ae22020afd0a6036d51cda98fef44b69139315832d49fef81198f15ebe3a7548ba46451d93da03b99becd85851e7157d7e23b28060fc4fa989796900a9d76008d537275a8fb1d419408248ddc98113e884991726bf05401000000a5e0f6bc373e438df8508198cb61a4640684d02f9f97cedee66f2098eaa9ee8dedc0003731c511efcfa620075518635230b3467b92bf76b271bdab823dc284323acc4fc92e8fe452351272730702208f58ebf791adae9111d09727ed1d6fa159ee87aed74e5bfc1c93da96da4f3d0d8c03273b474bd194d2579541016370d3f5258941be928d191261a6139090e32cd51089d136548ccdabfe1d2cc8e151cc6ecc1b91551eabca418e41289498d659f2ab89bbe5d40ed966b5ff74b12db521c36ce6c1daaafd9dca802bac19ed4e70a64d2a99092098493764662cc153f57deaff4f68ae76f3451daf9b27a11744b9b69f6ce477d6ee279bba72df0f04e22eb2650df6cde761917dea7c34e113ec765bb5fa0c71b8c2e25f001118fbc496a153a0d6e08a8f9117165e01044cb9fb0bb4026372effb9490290541a3930b38705e05758b90f8cf42b4886d417da85e8ab3c9efb8ad688491ba005eb7a798e935f7308ddbd001e478ccb308bc6596cc0000000000002871fc836b684bc31d2b978cfbe8fa01d1484504e794f9c8edcca1a761693a163b2ded571598e9f2993f178c50e371b137717ddd8e77eb52218ce865f24e82a6242b2d5abdecd7b68a15bbb8ef2e112a3899158d35ba89a98852e0facd7c941a6fb35b338bd815e280d36f1cd538f6df56492718af380dffaa15bec46eadccc4570a88bd994807994030df8ca3b98a06582d07d48004c579cf2a9c33f09d4b203c5bca934d64e3e488d8b8610e6ac0374d26bb8a12074f8962ede175e68c4849331f95815c96e2c5dbcb6116aa290038cef08dd5736537599c6a8e7498075f3bb2f899d4a572385605a76bee3b89890995c64aa502e34da202a4d8daa58db71ffd3df18ce522590acc9d6246eb288d3b68a2b8d36f40c228"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x703, 0xe, 0x4d2f, &(0x7f0000000080)="1c04ff01de6da9725f90c5a06d0f9f2400844d0044a98db225a47ecb10b429441dec77009050d9560e58f2e162226d4fe467a890b6c4c556c6894acf3d4cd49c4dd5a2d05d6ce642e3abc0e0cb0a7de568fb3f30013c74eb73383ebaf4257042ec5277fa18a9b201882996c7b8de5080c75756094ac8e258ff1673c27fb2f2bffc290edbc5dec9e44b6fab8d5fcbd12ae8339b04701b316bd5eccc3961ce80", 0x0, 0xf0, 0x0, 0x0, 0xfffffffffffffe19}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) write$cgroup_subtree(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="00f9000000002500a0b1a104dc55f69f6968d93c4ef8a355a75f80b9ac2ff517b1a59ac30aa1afddde5812f1d8d2f1630b15a0ffc05bc76c3711b97de2850d25e939f5f1a5efe256ae26196cdceace7c3dc5f8d721cdb847a8bc0292a0d003b980beb0fbcd872c586215f60f8e53d428677e683424106201cdaa46e081866253020d7ad0ae2d16a6f7c7e16bfa342891"], 0xfdef) [ 175.280307][T11466] RIP: 0033:0x45a919 [ 175.280324][T11466] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 175.280333][T11466] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 175.280346][T11466] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 175.280354][T11466] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 23:40:28 executing program 4 (fault-call:0 fault-nth:2): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:28 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 175.280362][T11466] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 175.280371][T11466] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 175.280380][T11466] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 175.379606][ T27] audit: type=1804 audit(1576798828.012:84): pid=11465 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/64/memory.events" dev="sda1" ino=16805 res=1 [ 175.431967][T11474] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 23:40:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x70, 0x20, 0x20, 0x2a, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x8, @perf_config_ext={0x3, 0x5}, 0x2000, 0x6, 0x1, 0x5, 0x4, 0x1, 0xfff9}, 0xffffffffffffffff, 0x6, r1, 0xe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff7f, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e180f000000e8bd6efb120309000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 175.486057][T11478] FAULT_INJECTION: forcing a failure. [ 175.486057][T11478] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 175.547507][T11478] CPU: 0 PID: 11478 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 175.556222][T11478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.566280][T11478] Call Trace: [ 175.569584][T11478] dump_stack+0x197/0x210 [ 175.574032][T11478] should_fail.cold+0xa/0x15 [ 175.578636][T11478] ? fault_create_debugfs_attr+0x180/0x180 [ 175.584557][T11478] ? ___might_sleep+0x163/0x2c0 [ 175.589414][T11478] should_fail_alloc_page+0x50/0x60 23:40:28 executing program 5: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000240), 0xe7) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001580), 0x1, 0x0, 0xfffffffffffffdce}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x104, 0xf}, 0x80, &(0x7f0000000000), 0x159, &(0x7f00000002c0), 0x2}, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) [ 175.594740][T11478] __alloc_pages_nodemask+0x1a1/0x910 [ 175.600100][T11478] ? __alloc_pages_slowpath+0x2920/0x2920 [ 175.605810][T11478] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 175.612051][T11478] ? find_next_bit+0x107/0x130 [ 175.616839][T11478] pcpu_populate_chunk+0xf8/0x940 [ 175.621877][T11478] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 175.627610][T11478] ? find_next_bit+0xc7/0x130 [ 175.632301][T11478] pcpu_alloc+0xd5b/0x1380 [ 175.636745][T11478] ? pcpu_alloc_area+0x820/0x820 [ 175.641710][T11478] __alloc_percpu_gfp+0x28/0x30 [ 175.646576][T11478] array_map_alloc+0x698/0x7d0 [ 175.651360][T11478] ? array_of_map_free+0x50/0x50 [ 175.656314][T11478] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 175.662568][T11478] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 175.668830][T11478] ? array_of_map_free+0x50/0x50 [ 175.673765][T11478] __do_sys_bpf+0x478/0x3610 [ 175.678366][T11478] ? bpf_prog_load+0x1960/0x1960 [ 175.683313][T11478] ? __kasan_check_write+0x14/0x20 [ 175.688410][T11478] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 175.694093][T11478] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 175.699362][T11478] ? wait_for_completion+0x440/0x440 [ 175.704633][T11478] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 175.710863][T11478] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 175.716451][T11478] ? do_syscall_64+0x26/0x790 [ 175.721110][T11478] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 175.727161][T11478] ? do_syscall_64+0x26/0x790 [ 175.731838][T11478] __x64_sys_bpf+0x73/0xb0 [ 175.736246][T11478] do_syscall_64+0xfa/0x790 [ 175.740753][T11478] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 175.746634][T11478] RIP: 0033:0x45a919 [ 175.750510][T11478] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 175.770095][T11478] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 175.778484][T11478] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 175.786486][T11478] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 23:40:28 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 23:40:28 executing program 0: ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000000)=0x1) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb0100180000000000000000000000870200007bfeffff0c00000000000004ff0300000900000001000000000000000b00000000000000000001000d00000005000000b400000006000000010000000200000021000000000000010000000076007501030000000000000c050000aefe7c8e070508037dfe591a63000000000000000003000000000100000001000000ff030000060000000000000901000000030000000000000e05000000000000000a00000000000001000000002e0072060c0000000000000a0200"], 0x0, 0xfffffffffffffc1e}, 0x20) [ 175.794441][T11478] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 175.802403][T11478] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 175.810356][T11478] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 175.916199][T11487] device bond0 entered promiscuous mode 23:40:28 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:28 executing program 4 (fault-call:0 fault-nth:3): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 176.003740][T11487] device bond_slave_0 entered promiscuous mode [ 176.097105][T11487] device bond_slave_1 entered promiscuous mode 23:40:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r2, &(0x7f0000000140)={[{0x0, 'memory'}]}, 0xff09) close(r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r2, 0x0, 0xd, &(0x7f0000000080)='-wlan1nodev/\x00'}, 0x30) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x80, 0x1, 0x1, 0x40, 0x0, 0x6e4, 0x800, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xcea, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x44, 0x8000000000000000, 0x7fffffff, 0x6, 0xffffffff80000000, 0x8, 0x3f}, r3, 0x4, r0, 0x1) r4 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="230000005e00817491bc655067d7aee4050c00000d000000fea30000000000008b1832", 0x23}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="230000005e00817491bc655067d7aee4050c00000d000000fea30000000000008b1832", 0x23}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r5}) recvmsg$kcm(r6, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000600)=""/163, 0xa3}, {&(0x7f00000004c0)=""/81, 0x51}], 0x3, &(0x7f0000000580)=""/9, 0xffffffffffffffb1}, 0x40000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) sendmsg$kcm(r0, &(0x7f0000001680)={&(0x7f0000000b40)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000bc0)="416c032bf37bdd52f2fc78be16afcef4811bef280bfae9a47c3067684978138eb16fc9d6355aae8de6b8c04aabc4ec869fbcb46cb5774a81270ca4136a3d51d258c30768c23122ca9acbe85db2c0d038e189e089f0ccf2f5926b9f2c740d56b1f6ed2b", 0x63}, {&(0x7f0000000c40)="132d93664ec9b3b96afb6deaf799d7b5bc5adf99212e95a4c478a9b5ae9ad84adec6aa8209956b8e3164c63b175398e6bf3fe272e62785bc787df9a0a7b704ef3b9cf7ab1f72be04ce5b42e3504835efa471d838efe8c524e4ddf8a40d37e4637a3b3c7ec1de1ee1d0c138ec0ad666604fd0d1d498e481e31ec5cb7cca6642f9d3da589b752535d535579fd96e869fd79e", 0x91}, {&(0x7f0000000d00)="cb9aa0c0deaeeebf7e78c9c6146f79a6a8e8c8e1a1ee1613f082c24c83d872cafc0d1c3c9d0d126b4f4dc77f2bcffa73d188d93e90f7e9179ef8efab5a218a00c5d04872efb2f3d70f537e5e80a57f60c92885fabaf017d42af495d2d391e31c7b702fdad8ce457392f986d595aec13f9b50bbedd2c14afea2d8e7c51f815535e8c898f407882641cd95b6af884d353501bd98e0deed5bd1916dd6db21c70477298349a3e3ecdb27b3e05c6467efbd471405a1546b7c36f8ae81121684517ba98d9a6f2b8447b4d65669c2cacd9e23a8abe36b8b4c6cb0f0b21f6e18d01f89645efc270a42f8d6e778a9e08eeb61", 0xee}, {&(0x7f0000000e00)="beee0276a899a7407c77395c7079a7286ee01e14e81f8c0a21d9be73012a163cfaeb648abbb7648bb786a763293b6922aeb1385666d7f8292f692647317861d4ef3d91b9f6493be98531d92f152f78f48dbf697dc935a5a8be61b9d9b794a32848d30f3994f80c36291283ad87a2ea0ac20c2a5dfc5c1aff1e6f7224", 0x7c}, {&(0x7f0000000e80)="db9220fece5aea359c9df4707a12df28a7e5c8ce7b843114d5d7339653063a1580948c847aa645dbad830c0130af5ad9486cfae9b236b06239549ef9a5bb93edd4dc4319dcc475bcb1a3ac4e59f95b5d748912f705626a621b3512", 0x5b}, {&(0x7f0000000f00)="b8c9724054d927f232ab702d1f7e25ac3744d741873004", 0x17}, {&(0x7f0000000f40)="8b8a6a4cde7aa292f9c98b586f0933ee3a1190a0cdced30d8c017b667f6f48405e456cb3d5541b981ae773ae7956cc6fd440107d304b3919fe011fd0418360c49b6f1a01e2a0a7fc48418f81f98e52e1ce9090b8f71906114655d25c568572", 0x5f}, {&(0x7f0000000fc0)="7e05b388b1a59d2a62f4c11da3a32c489500031da55f3dc809b1bd28537785fff027f2272e4bd3d2a3ad1874", 0x2c}, {&(0x7f0000001000)="c16bf24a96918a69f7cfbe0ce1c63a82641d1f407485b0b1812358c6659bcf0dc4828db7de06ffe5c9077c376e7e552e2be18da6b0102301cd66b4daca0adb56cf26728b89d80f5e04b61ce8213808b6387942fd1a38f7ae2f76e5b850610c3a02fb32a69a4da1920a355b624e33ff4027dca7cc5ae239026f21661e5fc7b3cd62658b14e3f2cc16426d6f444b31e7ce9776f78f8b15e8132d56e7e2", 0x9c}, {&(0x7f00000010c0)="c2705cf10451fda8338912f8f62e2d22d9970ade1c53f4e4fc6a8d6b3cf27312e30a87eb216c0406f96f4bd27ad075cb8aaf1e7c191e7e82cf34584904f02cb3911965db752c30da147e4876dde0aaaec5050709012d33e25a292d936d758cdf2e0ca653502e9150f9840bf913f06c397d05e8b324c2f86579a68889b4551dafbfb43d4d356fec7a3e70eba122fb0b438e6f7e5c444b812f48b8d841102f7bb47f41af8f14489b1ae50df8c4b137e40afac6414a3919e4b3a27f038576d256d5a6aaa8f354dd43e0dc76fdf26ae96536e36d994e38e0afcd361f8fb001a829e0834d280d5726342ba5fc58d49ccfc201076c5b0b47a8", 0xf6}], 0xa, &(0x7f0000001280)=[{0xf8, 0x115, 0x0, "cff0eae8897226245c494d18832bd596a108bd1b70e987633aea28d99d50f8152f8b5498cb25849b91615d51fe9c4e576666c3fefecf85c8bbdbaebeb0dd1a50ec4aed2c0a844b9ad7b94c318bf9fecc3b2f90c54ac1872cc2cdaa507feed68337553a4632e479f96e17cd39284e480d88f3f82ad9918906048766d13bc90ebee0cc2ad33eba4c03df0e276abfdb3db9f0d5e6158aa4a065acbfc69f378c246f8279eaabbef7516a966964a701b36f68a2b643946eec89bb1038c08581cb65b98ce1caa34eab713d0f673c0cd939c3cae967da8ef46100cfc45805b972fb66fa502c3ee09596"}, {0xf0, 0x115, 0x8, "cebe674a35f80cb1339ea7ab18d02edfe6941fb730cc5f75446b6dc2bd1a04bee3e929e197b9e90bddadaa59538627073d3b565ead7b1ee2c5881d281ac42d9fe18a6d8d9a3a47eab9f129111f6001d96c4a589014413df40c060c958d475311df7760d63f38db327d8e2143f3fc55efd18c2c39f8d4d48023f0facd2a16f9b49f8b4a1f439d71e535608adf1d32d6342ef4f8fe2449dd5b81d4fd315ceae88ad7fe4bada373129507d03bdafbd841192e1c05c02908ec17428d6974643c932e70b0adcd05e824e5d80bf643d50d59c3b9d048938ef3f782cf01"}, {0x108, 0x110, 0x10001, "34faf26584eccc8d7610ff595455cc644ca2f2bf634948e17ac23f9cae6d294e6f7fabf69a347c99bbf3ee175a813043f0d1626a83b1a5df127819ff79d359b0cfe4ec16c1426868c3f813c12d09be0eb6dc76c712e13dc11f753f1eea2394cc0acfe46db2feab67ed3af608be983397931b8789b32a198cbb0d21141c1f396e9d8729c70eef20092d2202ca60e948655c377bcaa7a56fc893f7f78ea89c227f370e6a4bca981d222c293ff3231645c838034793b2897c6b8a3c9af2f3f7cea91198362f93ad0e763ad4d4c42b5532ef0eea4e5402c7d4f9a57d48bfe25081b135afe4eddde9623bbfca83aaf7dfb17fe193fca5"}, {0x28, 0x113, 0x101, "fafc0a36d2e0c4114593e4092318eb69f7140919cf43c8"}, {0xe0, 0x0, 0x5, "f961b85f9ad56d50fc3c2a486d657ab805e9109d9ce7ec015daa32abc96eb9ff010a23f0047d0a989e59e4a3c77ecbeedf4b29239b7c2c32ac60ee4f216bbedd7b347b8184dda3bc70a27eff80bad267d1ee646b0a0a1041bbf95d52f4914049c7ba2f34ccfb476ba2a140cc4ceb98e4e1f29689cc0925c7100c2bacf7a2317139e42623fa2c96cfd0324dec55174162fd978874e45d4ac20eb3ac81be518cb3f2f471a4d2ea7e45f687f28208380c9d1e9f43c521f461881a4b349b6b8d0d218b797097f5c329e877"}], 0x3f8}, 0x4042) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r7, &(0x7f0000000140)={[{0x0, 'memory'}]}, 0xff09) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) recvmsg(r4, &(0x7f0000000480)={&(0x7f0000000400)=@tipc=@name, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000006c0)=""/125, 0x7d}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000740)=""/228, 0xe4}, {&(0x7f0000000840)=""/234, 0xea}, {&(0x7f0000000940)=""/129, 0x81}, {&(0x7f0000000a00)=""/144, 0x90}], 0x6}, 0x2) write$cgroup_int(r8, &(0x7f0000000200), 0x806000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a42, 0x1700) 23:40:28 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=""/53, 0x88, 0x35}, 0x20) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 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, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() close(r1) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x480400, 0x0) [ 176.180828][T11510] FAULT_INJECTION: forcing a failure. [ 176.180828][T11510] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 176.216231][ T27] audit: type=1804 audit(1576798828.872:85): pid=11500 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/65/memory.events" dev="sda1" ino=16814 res=1 [ 176.247403][T11510] CPU: 0 PID: 11510 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 176.247413][T11510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.247419][T11510] Call Trace: [ 176.247443][T11510] dump_stack+0x197/0x210 [ 176.247462][T11510] should_fail.cold+0xa/0x15 [ 176.247480][T11510] ? fault_create_debugfs_attr+0x180/0x180 [ 176.247495][T11510] ? ___might_sleep+0x163/0x2c0 [ 176.247524][T11510] should_fail_alloc_page+0x50/0x60 [ 176.247540][T11510] __alloc_pages_nodemask+0x1a1/0x910 [ 176.278625][T11510] ? __alloc_pages_slowpath+0x2920/0x2920 [ 176.278651][T11510] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 176.278666][T11510] ? find_next_bit+0x107/0x130 [ 176.278686][T11510] pcpu_populate_chunk+0xf8/0x940 [ 176.278705][T11510] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 176.327275][T11510] ? find_next_bit+0xc7/0x130 [ 176.331962][T11510] pcpu_alloc+0xd5b/0x1380 [ 176.336370][T11510] ? pcpu_alloc_area+0x820/0x820 [ 176.341318][T11510] __alloc_percpu_gfp+0x28/0x30 [ 176.346210][T11510] array_map_alloc+0x698/0x7d0 [ 176.351004][T11510] ? array_of_map_free+0x50/0x50 [ 176.355955][T11510] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 176.362182][T11510] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 176.368408][T11510] ? array_of_map_free+0x50/0x50 [ 176.373328][T11510] __do_sys_bpf+0x478/0x3610 [ 176.377900][T11510] ? bpf_prog_load+0x1960/0x1960 [ 176.382828][T11510] ? __kasan_check_write+0x14/0x20 [ 176.387932][T11510] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 176.393463][T11510] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 176.398728][T11510] ? wait_for_completion+0x440/0x440 [ 176.404010][T11510] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 176.410321][T11510] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 176.415769][T11510] ? do_syscall_64+0x26/0x790 [ 176.420432][T11510] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 176.426475][T11510] ? do_syscall_64+0x26/0x790 [ 176.431134][T11510] __x64_sys_bpf+0x73/0xb0 [ 176.435531][T11510] do_syscall_64+0xfa/0x790 [ 176.440033][T11510] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 176.445911][T11510] RIP: 0033:0x45a919 [ 176.449789][T11510] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 176.469431][T11510] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 23:40:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x12}) gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r1) r4 = socket$kcm(0x2, 0x2000000000003, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0x0, 0x7c, 0xf6, &(0x7f0000000240)="058966798c9b6a39c5f1490ff22a3442f91f2d42f1ed19a443f140a2050f22712effbadd556ba2a6d0781fde42f7ef4ed401ade55a6c48928c4713ca8265c8b6f8d66735c7f7aad48abb949b3ececd39003b873a16c301ac636f4c28fe7034e2e4c83d4d336d97505f42f6b9af25cde14ed917af7f18c1a6a631ba32", &(0x7f0000000340)=""/246, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000080)="9b82", &(0x7f0000000540)}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8916, &(0x7f0000000200)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00UM\xbf\xef\xa9\xac\x03x\xf4D3A}?\x00\x8b\x9c[\xdd\x14\xa4\n\xf4\x94\xa8>\xb1\xb1\xa2_&') gettid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f00000002c0)={0x1, &(0x7f0000000100)=[{0x0, 0xf8, 0xf9, 0x4}]}) close(r4) close(r0) socket$kcm(0x2, 0x0, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x5e, 0x7f, 0x7, 0x1, 0x0, 0x5, 0x83800, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3c493bd4, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x7fcf4b49bd4b3979, 0xf91, 0x9, 0x6, 0x3, 0x5, 0xae39}, 0xffffffffffffffff, 0x6, r6, 0xd) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x24d, 0x0}, 0xffffffffffffffed) close(0xffffffffffffffff) [ 176.477840][T11510] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 176.485913][T11510] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 176.493876][T11510] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 176.501842][T11510] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 176.509802][T11510] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:29 executing program 4 (fault-call:0 fault-nth:4): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:29 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 176.670453][ T27] audit: type=1800 audit(1576798829.332:86): pid=11528 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16807 res=0 [ 176.693105][T11526] FAULT_INJECTION: forcing a failure. [ 176.693105][T11526] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 176.724754][T11526] CPU: 0 PID: 11526 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 176.733476][T11526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.743537][T11526] Call Trace: [ 176.746848][T11526] dump_stack+0x197/0x210 [ 176.751199][T11526] should_fail.cold+0xa/0x15 [ 176.755811][T11526] ? fault_create_debugfs_attr+0x180/0x180 [ 176.761618][T11526] ? ___might_sleep+0x163/0x2c0 [ 176.766460][T11526] should_fail_alloc_page+0x50/0x60 [ 176.771663][T11526] __alloc_pages_nodemask+0x1a1/0x910 [ 176.777039][T11526] ? __alloc_pages_slowpath+0x2920/0x2920 [ 176.782749][T11526] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 176.788992][T11526] ? find_next_bit+0x107/0x130 [ 176.793764][T11526] pcpu_populate_chunk+0xf8/0x940 [ 176.798788][T11526] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 176.804534][T11526] ? find_next_bit+0xc7/0x130 [ 176.809218][T11526] pcpu_alloc+0xd5b/0x1380 [ 176.813633][T11526] ? pcpu_alloc_area+0x820/0x820 [ 176.818560][T11526] __alloc_percpu_gfp+0x28/0x30 [ 176.823394][T11526] array_map_alloc+0x698/0x7d0 [ 176.828141][T11526] ? array_of_map_free+0x50/0x50 [ 176.833076][T11526] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 176.839307][T11526] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 176.845535][T11526] ? array_of_map_free+0x50/0x50 [ 176.850453][T11526] __do_sys_bpf+0x478/0x3610 [ 176.855038][T11526] ? bpf_prog_load+0x1960/0x1960 [ 176.859970][T11526] ? __kasan_check_write+0x14/0x20 [ 176.865075][T11526] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 176.870601][T11526] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 176.875866][T11526] ? wait_for_completion+0x440/0x440 [ 176.881177][T11526] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 176.887411][T11526] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 176.892888][T11526] ? do_syscall_64+0x26/0x790 [ 176.897586][T11526] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 176.903642][T11526] ? do_syscall_64+0x26/0x790 [ 176.908331][T11526] __x64_sys_bpf+0x73/0xb0 [ 176.912731][T11526] do_syscall_64+0xfa/0x790 [ 176.917238][T11526] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 176.923228][T11526] RIP: 0033:0x45a919 [ 176.927293][T11526] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 176.946883][T11526] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 176.955275][T11526] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 176.963238][T11526] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 176.971189][T11526] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 176.979139][T11526] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 176.987091][T11526] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:29 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lapb0\x00', 0xc5ca476e061ad1de}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x6, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000180)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x1, 0x0) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) r5 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x4) recvmsg(r5, &(0x7f00000027c0)={&(0x7f0000002380)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002400)=""/232, 0xe8}, {&(0x7f0000002500)=""/198, 0xc6}, {&(0x7f0000002600)=""/217, 0xd9}], 0x3, &(0x7f0000002740)=""/90, 0x5a}, 0x4020) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000002800)=r6) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="010100649abf0000000000e0593085"], 0xfdef) 23:40:29 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 23:40:29 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x3, 0xb}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f04f021fffffe100004000638477fbac14140ce000006ac699da153f08a0e6e380f601fdf683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) 23:40:29 executing program 4 (fault-call:0 fault-nth:5): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:29 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0), 0x161) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 177.273582][T11550] FAULT_INJECTION: forcing a failure. [ 177.273582][T11550] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 177.344267][T11550] CPU: 1 PID: 11550 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 177.352988][T11550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.363052][T11550] Call Trace: [ 177.366366][T11550] dump_stack+0x197/0x210 [ 177.370717][T11550] should_fail.cold+0xa/0x15 [ 177.375324][T11550] ? fault_create_debugfs_attr+0x180/0x180 [ 177.381144][T11550] ? ___might_sleep+0x163/0x2c0 [ 177.386025][T11550] should_fail_alloc_page+0x50/0x60 [ 177.391248][T11550] __alloc_pages_nodemask+0x1a1/0x910 [ 177.396640][T11550] ? __alloc_pages_slowpath+0x2920/0x2920 [ 177.402381][T11550] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 177.408631][T11550] ? find_next_bit+0x107/0x130 [ 177.413416][T11550] pcpu_populate_chunk+0xf8/0x940 [ 177.418434][T11550] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 177.424134][T11550] ? find_next_bit+0xc7/0x130 [ 177.428815][T11550] pcpu_alloc+0xd5b/0x1380 [ 177.433251][T11550] ? pcpu_alloc_area+0x820/0x820 [ 177.438190][T11550] __alloc_percpu_gfp+0x28/0x30 [ 177.443026][T11550] array_map_alloc+0x698/0x7d0 [ 177.447787][T11550] ? array_of_map_free+0x50/0x50 [ 177.452731][T11550] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 177.458970][T11550] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 177.465193][T11550] ? array_of_map_free+0x50/0x50 [ 177.470136][T11550] __do_sys_bpf+0x478/0x3610 [ 177.474721][T11550] ? bpf_prog_load+0x1960/0x1960 [ 177.479639][T11550] ? __kasan_check_write+0x14/0x20 [ 177.484753][T11550] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 177.490293][T11550] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 177.495572][T11550] ? wait_for_completion+0x440/0x440 [ 177.500850][T11550] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 177.507090][T11550] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 177.512546][T11550] ? do_syscall_64+0x26/0x790 [ 177.517231][T11550] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 177.523301][T11550] ? do_syscall_64+0x26/0x790 [ 177.527978][T11550] __x64_sys_bpf+0x73/0xb0 [ 177.532405][T11550] do_syscall_64+0xfa/0x790 [ 177.536924][T11550] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 177.542918][T11550] RIP: 0033:0x45a919 [ 177.546806][T11550] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 177.566394][T11550] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 177.574804][T11550] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 177.582755][T11550] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 23:40:30 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x2c, 0x3, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.mems\x00', 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000400)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB=' memosy '], 0xfdef) [ 177.590715][T11550] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 177.598676][T11550] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 177.606639][T11550] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000100), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)={0x10000000, 0x0, 0x6aa3}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=0x6}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={0x0, r4, 0x0, 0x0, 0x0, r5}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000740)='#\x00', r5}, 0x30) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0x3, 0x0, 0x20, 0x0, 0xb7e2, 0x21800, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffffe0, 0xa, @perf_bp={&(0x7f0000000700), 0xb55c8e88a6fb10da}, 0x2880, 0x89, 0xffff, 0x7, 0x2, 0x54, 0x7a}, r6, 0x7, r1, 0x8) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) socket$kcm(0xa, 0x8000000001, 0x0) r7 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x17, &(0x7f0000000140), 0x20) r8 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0x11, 0x200000000000002, 0x300) r10 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x107, 0x12, &(0x7f00000000c0)=r10, 0x4) sendmsg$sock(r9, &(0x7f00000000c0)={&(0x7f0000000380)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x400000}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000480)="189f291f0416d6ea5354f492bc21622fb912cfe8e0d973e92930182332aa052112459cb7897483c85d12a8d296548aeb3233fafc83354f18c15dff1e33c79d00b101fc5b53ae450ad3275082e6ca053958b51c4d3e", 0x55}, {&(0x7f0000000a80)="410a02d5f1e5de63bc94caac7ff432960921738491e8ed2d973593d45f4d1da448eb846db733a9e416d4aa271bdf17d1ff5ba0cb1a6b1f7dc33f078b9d457600fb1cb858e9dc27b65b5cd7251a915cedb857f45aea66d92393452d3bbe044011884a168ed86e44305fdbd98da072c4cfe15beaae23abb8371f84868e1b8e8d6b3c56de1e3c160ff66d759e1a8d02f0b3afd754da00", 0x95}, {&(0x7f0000000540)="e5a62c32057f0042b63e01e818a66171e155223ddb2614fba815fa94d775b01d538ff87aa504b911e71126f3897fcaac390a0bbb4f5adfd679e19e4087928ba843d6bb4a0e79908969f3382a46072186597b46b90edc1c12dca606ec9dc103f7b2e2fde4c5789d11", 0x68}, {&(0x7f0000000b40)="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", 0xfd}, {&(0x7f0000000c40)="64813d171c96dc0101fb9c63f06502f7b9e8687e48ae17638aadd9ce9c81adb181dc6f302c5e4a7084ad0b32acdece6f8a53614c692e372f808a1444758ff1fb2e9219858028bebd9cff5f191b80b242062ec5b71b0ee3a12d363d695c95cc0b03d972718783f9e3747be00310", 0x6d}], 0x5}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, 0x0) r11 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r11, 0x107, 0xe, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000240)=0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000600)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)="1f3afd762a4e1c29be32", 0xa}, {&(0x7f0000000780)="ee145b797104e97b03c5eac4f822d2434e2de5d75c5c03c0d005f1880302efb2f8803745b6708b31b8f149af8491cbafbe4d8299fd53e1990116f53701631997094115b99cd75d", 0x47}], 0x2, &(0x7f0000000840)}, 0x8b5) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000000)='&@[\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, &(0x7f0000000680)='&@[\x00') 23:40:30 executing program 4 (fault-call:0 fault-nth:6): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:30 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 23:40:30 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 177.894518][T11576] FAULT_INJECTION: forcing a failure. [ 177.894518][T11576] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 177.966014][T11576] CPU: 1 PID: 11576 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 177.974735][T11576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.984821][T11576] Call Trace: [ 177.988138][T11576] dump_stack+0x197/0x210 [ 177.992493][T11576] should_fail.cold+0xa/0x15 [ 177.997111][T11576] ? fault_create_debugfs_attr+0x180/0x180 [ 178.002939][T11576] ? ___might_sleep+0x163/0x2c0 [ 178.007821][T11576] should_fail_alloc_page+0x50/0x60 [ 178.013038][T11576] __alloc_pages_nodemask+0x1a1/0x910 [ 178.018413][T11576] ? __alloc_pages_slowpath+0x2920/0x2920 [ 178.024144][T11576] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 178.030387][T11576] ? find_next_bit+0x107/0x130 [ 178.035186][T11576] pcpu_populate_chunk+0xf8/0x940 [ 178.040223][T11576] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 178.045945][T11576] ? find_next_bit+0xc7/0x130 [ 178.050614][T11576] pcpu_alloc+0xd5b/0x1380 [ 178.055018][T11576] ? pcpu_alloc_area+0x820/0x820 [ 178.059968][T11576] __alloc_percpu_gfp+0x28/0x30 [ 178.065273][T11576] array_map_alloc+0x698/0x7d0 [ 178.070726][T11576] ? array_of_map_free+0x50/0x50 [ 178.075664][T11576] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 178.081907][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 178.088138][T11576] ? array_of_map_free+0x50/0x50 [ 178.093070][T11576] __do_sys_bpf+0x478/0x3610 [ 178.097679][T11576] ? bpf_prog_load+0x1960/0x1960 [ 178.102615][T11576] ? __kasan_check_write+0x14/0x20 [ 178.107720][T11576] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 178.113265][T11576] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 178.118570][T11576] ? wait_for_completion+0x440/0x440 [ 178.125796][T11576] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 178.132116][T11576] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 178.137578][T11576] ? do_syscall_64+0x26/0x790 [ 178.142263][T11576] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 178.148326][T11576] ? do_syscall_64+0x26/0x790 [ 178.153002][T11576] __x64_sys_bpf+0x73/0xb0 [ 178.157429][T11576] do_syscall_64+0xfa/0x790 [ 178.161942][T11576] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 178.167829][T11576] RIP: 0033:0x45a919 [ 178.171866][T11576] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 178.191456][T11576] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 178.199864][T11576] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 178.207835][T11576] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 23:40:30 executing program 0: r0 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000000), 0x3) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x9}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000780)='m', 0x1}], 0x2f1}, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r4}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000080)={r0}) [ 178.215793][T11576] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 178.223752][T11576] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 178.231720][T11576] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 178.247306][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 178.253214][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 178.259119][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 178.264900][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 178.326546][T11562] device nr0 entered promiscuous mode 23:40:31 executing program 4 (fault-call:0 fault-nth:7): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 178.510928][T11602] FAULT_INJECTION: forcing a failure. [ 178.510928][T11602] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 178.575395][T11602] CPU: 1 PID: 11602 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 178.584116][T11602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.594184][T11602] Call Trace: [ 178.597495][T11602] dump_stack+0x197/0x210 [ 178.601833][T11602] should_fail.cold+0xa/0x15 [ 178.606438][T11602] ? fault_create_debugfs_attr+0x180/0x180 [ 178.612251][T11602] ? ___might_sleep+0x163/0x2c0 [ 178.617103][T11602] should_fail_alloc_page+0x50/0x60 [ 178.622284][T11602] __alloc_pages_nodemask+0x1a1/0x910 [ 178.627655][T11602] ? __alloc_pages_slowpath+0x2920/0x2920 [ 178.633390][T11602] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 178.639625][T11602] ? find_next_bit+0x107/0x130 [ 178.644373][T11602] pcpu_populate_chunk+0xf8/0x940 [ 178.649395][T11602] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 178.655126][T11602] ? find_next_bit+0xc7/0x130 [ 178.659821][T11602] pcpu_alloc+0xd5b/0x1380 [ 178.664346][T11602] ? pcpu_alloc_area+0x820/0x820 [ 178.669304][T11602] __alloc_percpu_gfp+0x28/0x30 [ 178.674152][T11602] array_map_alloc+0x698/0x7d0 [ 178.678925][T11602] ? array_of_map_free+0x50/0x50 [ 178.683880][T11602] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 178.690121][T11602] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 178.696347][T11602] ? array_of_map_free+0x50/0x50 [ 178.701277][T11602] __do_sys_bpf+0x478/0x3610 [ 178.705876][T11602] ? bpf_prog_load+0x1960/0x1960 [ 178.710812][T11602] ? __kasan_check_write+0x14/0x20 [ 178.715908][T11602] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 178.721496][T11602] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 178.726769][T11602] ? wait_for_completion+0x440/0x440 [ 178.732060][T11602] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 178.738326][T11602] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 178.743913][T11602] ? do_syscall_64+0x26/0x790 [ 178.748604][T11602] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 178.754671][T11602] ? do_syscall_64+0x26/0x790 [ 178.759370][T11602] __x64_sys_bpf+0x73/0xb0 [ 178.763787][T11602] do_syscall_64+0xfa/0x790 [ 178.768300][T11602] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 178.774192][T11602] RIP: 0033:0x45a919 [ 178.778094][T11602] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 178.797857][T11602] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 178.806270][T11602] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 178.814265][T11602] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 178.822226][T11602] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 178.830200][T11602] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 178.838164][T11602] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 179.047324][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 179.047354][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 179.053127][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 179.477452][T11562] device nr0 entered promiscuous mode 23:40:32 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129cde3}], 0x100000000000021c, &(0x7f00000001c0)=""/17, 0x10036, 0x7301}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="00b8"], 0x2) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000040)) ioctl$TUNSETLINK(r2, 0x400454cd, 0x312) 23:40:32 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 23:40:32 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:32 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)=0x1) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000340)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="00aa0be54300c4dffa6ec4ad"], 0xfdef) openat$cgroup(r2, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f00000001c0)=r3) openat$cgroup(r3, &(0x7f0000000080)='swz1\x00', 0x200002, 0x0) 23:40:32 executing program 4 (fault-call:0 fault-nth:8): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000100), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)={0x10000000, 0x0, 0x6aa3}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=0x6}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={0x0, r4, 0x0, 0x0, 0x0, r5}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000740)='#\x00', r5}, 0x30) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0x3, 0x0, 0x20, 0x0, 0xb7e2, 0x21800, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffffe0, 0xa, @perf_bp={&(0x7f0000000700), 0xb55c8e88a6fb10da}, 0x2880, 0x89, 0xffff, 0x7, 0x2, 0x54, 0x7a}, r6, 0x7, r1, 0x8) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) socket$kcm(0xa, 0x8000000001, 0x0) r7 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x17, &(0x7f0000000140), 0x20) r8 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0x11, 0x200000000000002, 0x300) r10 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x107, 0x12, &(0x7f00000000c0)=r10, 0x4) sendmsg$sock(r9, &(0x7f00000000c0)={&(0x7f0000000380)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x400000}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000480)="189f291f0416d6ea5354f492bc21622fb912cfe8e0d973e92930182332aa052112459cb7897483c85d12a8d296548aeb3233fafc83354f18c15dff1e33c79d00b101fc5b53ae450ad3275082e6ca053958b51c4d3e", 0x55}, {&(0x7f0000000a80)="410a02d5f1e5de63bc94caac7ff432960921738491e8ed2d973593d45f4d1da448eb846db733a9e416d4aa271bdf17d1ff5ba0cb1a6b1f7dc33f078b9d457600fb1cb858e9dc27b65b5cd7251a915cedb857f45aea66d92393452d3bbe044011884a168ed86e44305fdbd98da072c4cfe15beaae23abb8371f84868e1b8e8d6b3c56de1e3c160ff66d759e1a8d02f0b3afd754da00", 0x95}, {&(0x7f0000000540)="e5a62c32057f0042b63e01e818a66171e155223ddb2614fba815fa94d775b01d538ff87aa504b911e71126f3897fcaac390a0bbb4f5adfd679e19e4087928ba843d6bb4a0e79908969f3382a46072186597b46b90edc1c12dca606ec9dc103f7b2e2fde4c5789d11", 0x68}, {&(0x7f0000000b40)="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", 0xfd}, {&(0x7f0000000c40)="64813d171c96dc0101fb9c63f06502f7b9e8687e48ae17638aadd9ce9c81adb181dc6f302c5e4a7084ad0b32acdece6f8a53614c692e372f808a1444758ff1fb2e9219858028bebd9cff5f191b80b242062ec5b71b0ee3a12d363d695c95cc0b03d972718783f9e3747be00310", 0x6d}], 0x5}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, 0x0) r11 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r11, 0x107, 0xe, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000240)=0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000600)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)="1f3afd762a4e1c29be32", 0xa}, {&(0x7f0000000780)="ee145b797104e97b03c5eac4f822d2434e2de5d75c5c03c0d005f1880302efb2f8803745b6708b31b8f149af8491cbafbe4d8299fd53e1990116f53701631997094115b99cd75d", 0x47}], 0x2, &(0x7f0000000840)}, 0x8b5) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000000)='&@[\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, &(0x7f0000000680)='&@[\x00') [ 180.196533][T11617] FAULT_INJECTION: forcing a failure. [ 180.196533][T11617] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 180.212145][T11617] CPU: 1 PID: 11617 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 180.220839][T11617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.230899][T11617] Call Trace: [ 180.234202][T11617] dump_stack+0x197/0x210 [ 180.238550][T11617] should_fail.cold+0xa/0x15 [ 180.243157][T11617] ? fault_create_debugfs_attr+0x180/0x180 [ 180.248976][T11617] ? ___might_sleep+0x163/0x2c0 [ 180.253856][T11617] should_fail_alloc_page+0x50/0x60 [ 180.259066][T11617] __alloc_pages_nodemask+0x1a1/0x910 [ 180.264457][T11617] ? __alloc_pages_slowpath+0x2920/0x2920 [ 180.270185][T11617] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 180.276497][T11617] ? find_next_bit+0x107/0x130 [ 180.281270][T11617] pcpu_populate_chunk+0xf8/0x940 [ 180.286285][T11617] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 180.292001][T11617] ? find_next_bit+0xc7/0x130 [ 180.296699][T11617] pcpu_alloc+0xd5b/0x1380 [ 180.301133][T11617] ? pcpu_alloc_area+0x820/0x820 [ 180.306095][T11617] __alloc_percpu_gfp+0x28/0x30 [ 180.310961][T11617] array_map_alloc+0x698/0x7d0 [ 180.315731][T11617] ? array_of_map_free+0x50/0x50 [ 180.320671][T11617] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 180.326908][T11617] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 180.333132][T11617] ? array_of_map_free+0x50/0x50 [ 180.338072][T11617] __do_sys_bpf+0x478/0x3610 [ 180.342680][T11617] ? bpf_prog_load+0x1960/0x1960 [ 180.347615][T11617] ? __kasan_check_write+0x14/0x20 [ 180.352719][T11617] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 180.358354][T11617] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 180.363638][T11617] ? wait_for_completion+0x440/0x440 [ 180.368915][T11617] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 180.375145][T11617] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 180.380585][T11617] ? do_syscall_64+0x26/0x790 [ 180.385264][T11617] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 180.391344][T11617] ? do_syscall_64+0x26/0x790 [ 180.396041][T11617] __x64_sys_bpf+0x73/0xb0 [ 180.400474][T11617] do_syscall_64+0xfa/0x790 [ 180.405001][T11617] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 180.410912][T11617] RIP: 0033:0x45a919 [ 180.414826][T11617] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 180.434425][T11617] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 180.442833][T11617] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 180.450799][T11617] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 180.458754][T11617] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 180.466707][T11617] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 180.474767][T11617] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 180.504204][T11632] device nr0 entered promiscuous mode 23:40:33 executing program 4 (fault-call:0 fault-nth:9): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 23:40:33 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)={0x10000000, 0x0, 0x6aa3}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=0x6}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={0x0, r4, 0x0, 0x0, 0x0, r5}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000740)='#\x00', r5}, 0x30) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0x3, 0x0, 0x20, 0x0, 0xb7e2, 0x21800, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffffe0, 0xa, @perf_bp={&(0x7f0000000700), 0xb55c8e88a6fb10da}, 0x2880, 0x89, 0xffff, 0x7, 0x2, 0x54, 0x7a}, r6, 0x7, r1, 0x8) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) socket$kcm(0xa, 0x8000000001, 0x0) r7 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x17, &(0x7f0000000140), 0x20) r8 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r9 = socket$kcm(0x11, 0x200000000000002, 0x300) r10 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x107, 0x12, &(0x7f00000000c0)=r10, 0x4) sendmsg$sock(r9, &(0x7f00000000c0)={&(0x7f0000000380)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x400000}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000480)="189f291f0416d6ea5354f492bc21622fb912cfe8e0d973e92930182332aa052112459cb7897483c85d12a8d296548aeb3233fafc83354f18c15dff1e33c79d00b101fc5b53ae450ad3275082e6ca053958b51c4d3e", 0x55}, {&(0x7f0000000a80)="410a02d5f1e5de63bc94caac7ff432960921738491e8ed2d973593d45f4d1da448eb846db733a9e416d4aa271bdf17d1ff5ba0cb1a6b1f7dc33f078b9d457600fb1cb858e9dc27b65b5cd7251a915cedb857f45aea66d92393452d3bbe044011884a168ed86e44305fdbd98da072c4cfe15beaae23abb8371f84868e1b8e8d6b3c56de1e3c160ff66d759e1a8d02f0b3afd754da00", 0x95}, {&(0x7f0000000540)="e5a62c32057f0042b63e01e818a66171e155223ddb2614fba815fa94d775b01d538ff87aa504b911e71126f3897fcaac390a0bbb4f5adfd679e19e4087928ba843d6bb4a0e79908969f3382a46072186597b46b90edc1c12dca606ec9dc103f7b2e2fde4c5789d11", 0x68}, {&(0x7f0000000b40)="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", 0xfd}, {&(0x7f0000000c40)="64813d171c96dc0101fb9c63f06502f7b9e8687e48ae17638aadd9ce9c81adb181dc6f302c5e4a7084ad0b32acdece6f8a53614c692e372f808a1444758ff1fb2e9219858028bebd9cff5f191b80b242062ec5b71b0ee3a12d363d695c95cc0b03d972718783f9e3747be00310", 0x6d}], 0x5}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, 0x0) r11 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r11, 0x107, 0xe, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000240)=0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000600)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)="1f3afd762a4e1c29be32", 0xa}, {&(0x7f0000000780)="ee145b797104e97b03c5eac4f822d2434e2de5d75c5c03c0d005f1880302efb2f8803745b6708b31b8f149af8491cbafbe4d8299fd53e1990116f53701631997094115b99cd75d", 0x47}], 0x2, &(0x7f0000000840)}, 0x8b5) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000000)='&@[\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, &(0x7f0000000680)='&@[\x00') [ 180.745374][T11654] FAULT_INJECTION: forcing a failure. [ 180.745374][T11654] name fail_page_alloc, interval 1, probability 0, space 0, times 0 23:40:33 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x89, 0xfffffffffffffffd}, 0x0, 0x40800, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000640)="c8a8547c6dcb4e6d8347b98abb911c3f352c0e93f96abc26f54ef28ce7e2b247622d1f25689bef40a48f87bc84c38aa828e354eee6126817ad058c2f802c2016818c35355acf8f8ae42e0cfc3d370bff4d8d6025d04e847f21e76d5dcc86df7da2d974fde2497b8a6adb2e0f0cfd30faa3771c542fe315d26faf4b82b5d6abff2455fe649beb9c55c3d5e5c057d8559c9d611a7b52339d9a30c3", 0x9a}], 0x1, &(0x7f0000000cc0)=[{0x1010, 0x10a, 0xffff0000, "bf8d0958f1282686c69bc614ca053c711b7fea5495cb31d3935286da5d003d05acc2d140b68b12d2291b5601d76e0b7ca9e19382f9fb978fd326bc9a9405a494a38a2c469eaa08b054e82b6c4658dc628c706319f2943d94094f05672b69c84340970d2989512f65c6224c04a686433a48ef23e9295a27bf47be63905e250cd0e6e13b79775b35e05ba17f551b4971283bde3b0a4e8b00edcfba45af1b687f09983a083db67164457f29ce6bee01fe511625dde80be19f8c93f45a4bf9776e4864b4fc35614d18e314f81a1aeb8d15c1dcb0105df858ee0190e5461382b4523d211255a24dea4380743f33c967415f03874bd624d2a938f7ff18ce57e9cf350b579fa4a818b9205b63ccd8ed803908d0cdd1fa59933ef064075c48d8e24bc7ade4ddc1b9d2f7bb368f01cc21d46d148200c15bd1fe721d6c2795e527b0541545c60e5b61ece467f9e093d97e8563cc82c1a7dbbe548d99d81f72cb1734362177fb184bb2a90cfcf9a43ae96618013116e4f644c653dd4c93ff087d263ba9fc11432195cf91c34ff1a6bea6e8ce8ac3a4f24270ffd4dd5ac3664e9939c1de134b05dd30380eb707fb4fe65a1268fe57ad3759d2a2065ec6e1b24b783bef36bb880da7421c1d38ef3386feb081404869fa2f476743978e6d3e4cb0e85bbe7a14d146a03bb985dcaddce8a24e5ec0874182bd4e336b23da1f78db44cebeae954d5b40bf57d571600a5ec84d9c4d79d13d92d7dd7f224bf12e1e3dac4763585c6717ddca02f5fc0a5b4594eb711b4792964a63bb89c0dd27f620d27b9e22e5a953d5d9d916f76e5f8d99bf5b3380587474766d5a7e02e8a35e4a9b1a65896e6ff38b0fcb00cce77a145f74e587961c71a83cf7e66ce17edadf8f4c2a1547665506ded9b536fa5265b076af550a54944726a5f3d6a48eca2953231863583bed731f672f1e890faadc8dafac92badf919e41a0bc68f622cc4b4b114a554e867b3141984444835bf435c48c03ff501ec13270037831916b7744f737f1e98e0ea64d194fdb6bc0de9fcc6ec9e0cc0504a530a350af81aa894485ca7c972d5169c64091d9bcc68ce9dd881f9ea2a9afbdc0ace663811ea763b711ed9e52239996c4e71aa247d413e06f63d5421658c732f06d1d44c8ed28fa4eea0ceb2adbfef4cf9acfb85db85dd6aa20a86a5f0644056345acda21b0fde9a1a6578db18eb31d4f8d7fcb16120297bc08ffc1167408e5c27740c15d0a24930bd7df1cbbbcbe69e1e41f8d1ab89f3fd83a116e90184ce9b47bd7079f3487346d6fd2d70b947dbba9aa8cedb44e379173322233b6f2e1de9eb9f5e00e0adcdd9c43b5ad2278a9ef16b2163db8071ba02fc845ef4b34bc6687ad47258e890bd63941c9c39581258cc8be44b3240d00222fc6369ef598d25c996af10b924b6a95bcf990d5177905c7e2b97ba82de0bab8404c811a63f13fba671dedc8338e699248a36ad2ea1ae59ef37b35f40bc33ac59ba744739c02a4d9df2ee24ae9ae18aa6fdda121f3ffb486ad043f64e403a6add7fbc7f48d7839be7c111c8d06902481b0c99984af2dc4f29ab0a0ed9a78866e4aab0420da4edb2cee8c2056a995344e88ea263d6e5ed76042298e1d8b5f00209e671c74072dd705fb772e8248a3797d67ce5ae3ea2f3b31930750b1e0b62cf594fa0991333f14d52f1e21fa4833502035d17cbe4d1b7b504d924505ab0ed7c358b1a22993a90ec660beef0d2325e8997b0f57911a617b23bc8e8b21dbc5845d3ce9b779189fd5bad4ee63378ac99ccb4b82ea4e014ed3bfd0b8d120291b5b157149a93d68d159966524593711240386038c5dcc6fb278bbeba8b6320db6e95dc70c306ed13b38a7d1637ead259d2fb10a92df365d2b114a26f87dbeb5a98db777dea681edf80359b65154efe68e8deb33a1785f22dfe2fffe0debd853927a010acf683b2e5fea849e8114220b42db3d803749574374e4a014092e672abc76a4b15e2d3d963591c7ce606d570ab45a4e0baa52474f0521a7a0cb2f8c3ba679249e1039b9ea2e349e773fe27162dda0ce9cec88bb1fe65c6463aeea370d4aca0c293493933255013dc88e53a210cfa2e39b37cd5ee65112efaa7f4c09c6c365c0d48c7ee8aa664b309e94952b5662faf2cd0ec1c30d965a7f6460dc1885c25a0ffd6eb6a040e32d7279c698e02a06f9f75826f7cbb512c16f497c61123f2cc4324f487ba9002b18ff6933ce45bc198d239e91cfc5eff7c700651517a3bb26bf5e784031d5ce2f87aab41803100a203e49b108b3befbf3c0e61231fa81cfa046ce37b4bbdb50629a491decd61e67bd24c2a575a2535613fede00d4761fe6460777e5c4abe659e74dc4cef75417164267e582537f203c4bbb3fcb0dc4515ab161314ad39fdfc089c49db8bd59361c5f282aed3894e9e6ae20ce4f172d7deae84cea79a00d6209fb124bf0830593cc429853f64f7201f109b6436756abdf0110f0404ab7acd48cbe570e67d90294ad4040cc8f2e706817e598de37ef4676e182578fedd7a0f402226b8a9d855b244bd6e28fe07a2c03bcbb347a05becb44ee01c951a9fb508a74c3d8212e3989853827c63f42a6da960a7c4ed48ef554aa0a4077c90c560ae865c5b19befc94da16c57f10be1628e3224a1ee586286382d2b6535b0925a451c905589250b6c690ca6d326495a95802b8dc91e85f2d41fe4d4511aeccfd6e3748e8ebbd0427e829bbc15f7120ac4fa08116b3274bc4cb50ac1a3fadec429d56d1940a4719020fdaae0e89d94d3c232c2bfa289c3aba396adc8976133f95674c248d133bf50633a39bfc526cc21c3f750d7ee9c27541feb304f43e74ab1248d093682d184a4d4aeb6935b5ffceb9cfffcdaad66f7da97653d3a2764dfdcc8e75a964b840f1e1a60a8538150f37c7592c0da5f87ce3988bc686f15e20bc4740d5e59bef8fc095960dc1391e56589765a37db87b282a17a4250489de89bccc08f85fc56aced692320ab0c053245d8cd1a187ec04415fccce1d264c766ee799703ce155114671efb666333255d8ed78925fb2e51c5d3a16c7ea8386a067592d63e8157a6c987b9c119dbfd6174b97e9e9bd36b558f20e559223dc17c746f523b99c9389915e78cbf5cbf2a00ecabe777e7d061d926b7a28ba2cd4a26b6d5498f9e832559eca7af81c2fd6aed5906a89caacad647b03394c683207fc73d0b91cca9513825b26b1ea9370173b628699e3144ca54f2c29c9168260967f58daacf8b7cbf859e4b1fb533cd829d6351521771b1ce09b71ad3274c974b90a06cca9489d89bbcedaa78513e1b89aa0869d95b3675ff680f025f53b43862ed04d22f1d354be6f533961a5ca30ff091886a77c93d28a76a9535e4dcaf99022e6494201c79c11c3be94ae29b57f12da947564769a69bc08949cc1926e93f5565fd76068927149abe0673f30c2bf2b7cfffaa481c6d6c48fea57b577d0e6b241b742b800f888701981cf17eea32fb8f94b38855d2e16dbe6b27f1786dc5ec882560b17f052d937725ebff31230c9748a07170106acaba2c4c43dfdf7bce65964e84da28dd8c1038589117f2b21662403576d947d08bd5babc6b996eb7d4b3f8a56d95ec92739f5e0af86353bc8f1307f1058a606c014d3b610f61f6c34be09619fe964ba98b34faa03c776b3762855611b66d8d8d8cdaaf8a5814ff973d6e6bcc91531afde940ac823993a634016accbe4d00becb1c3225945b2b70b1c2e04917f567473fb197bff3efa553fe3d57ed847f581095ae3a9b7bc2b8836a57c060428b531bbb7605f47e8145d57286c653e64a62007de45fef217189146e4f7c3a55b89b7708abf2699faa92e47b9eb978294eb9034e29a005c1dd32ed4acb056056fba102edd5af830f7f8f0f73d42820ad82ee88092b28c2c8ebbea19ea2b4d0b2a6e703e7a84b11d215cb99a094aa63f8c33d58c779607b8ee7b2fd4bd45424bda9e62c826a550e53d252262e1494def992187d647a43003731b006de5f5c5e2da7dad4f00b8572954db6117885484a8373053fe753550a4150700b32bb82041e4ec1fe5a37de13d43cc333a8cf3fe222f5fbf14b42b3949e44d6250f5b0ad2c24bf7cf4947dbb7c4e07be0a47f447ead68477fb8f17fa1770dc2cc9f9688e78ef049ed9a6d4af689263a09c185e16b69ac65ae5231756d0480e19889abe9b357b8797f36c8ca5422b78be5b87d3f0dc3bf2f64b431535dfed48f6f9414a0e7ddbd6ed67d1046dcef0bbfce453bf8aea7ad420ba8889639cddb98b5f9b3298e1d248978b01dc6e7c83cdecbcd915a84d05dee037053f149b74e6d48a70cb8c6d724434de04e7af8987f669c304763e8d746ffb80df028c035454ac0ec1b9db93eaa111eaaf8f169eb3763d31276a7fccf9db8449eaa37d1b6742c31e0de1c97cf5e9ce2ccf78bae9c5942222294fcb87af795928a30f19b7e6eab7b085cc7e54fb8e28e64eba1be8d029793b42262fbd84cac64d197833cc725d73e2b84155e7c43b3f00aecec20ddef79fa2f24ed999dfb7ed77a751cd44f9e25d24730f1adfdbcc6639792ddf8a79826159af478a7005876459b68ee5eb04e283da799c756032b066f154cf1464ca3288eaceb02256636ce0485b7acc29ea78f2a26069c3b3afac8fd81ae7d14bb13b00b3cbf0610d87f24065c0f0de75852504d1a49cbaf3c6bd4f7af63bd90f44a33e8e66184e1149128927681543bd6cb6db16835a7bae47948ec8ebd74373fc454bd94153b4b3c2d321b4ad3baba54aad80276c7465aa2b6a1a0ede9bc0ae7820dcdc68a41155a0db6635b2c7319964e568ef676b9b962602418fcdf3e456dd094da909d3ac17768354608a8ebd9f03d0876f211818fa3b2219c6f560a188a7d364fc374cf99d182829a435ff72e704efbabb5b1290be75ffad80e5888f11112d1cda1861213a3f8ae12a64b267c3c7dbe3570a4c73af3f727c08d7720b23e2b2eccbdec1774bf4aaabf6195ed68540f70c72434d39015b0236971cfad35e8d9b151b0077106e89fa91a2ef71c81949cac3ab625735ec952ff5acf2764309fe43708ca5a578e6e6ccf892802c0bb6584b9c7fc8749629f8368a5a2bc5e43479699b3ed60e44e672684f17424f74112d8794e71bea3586fc5a6e33810ba83f63375a693d04b16b791ba11f3de33745954cab5d97f5018399e5a97b2d6250b99fcea86d65a5f90ff61193109249f738ab79181f52d56796b8987e03ff912d61053101bec990d502d5cf7bf47a728c18db7af162de00b9ef76e654f92cf0e9387b3701d40b16aa3037df2850900f3065fbc8eda29696b62cb858612fd4709b37ed4117358d2a09f87a05cf95710b3e7d8156a5950d24b93b8723bb4ac4db5cb57cd0a9fec11ce718c93879ede8ea4fcd30dacf881a1b56ec3ae0340ac0cf0c31abbb2462e2ecd74b640979bc3bd85157ec722dfa192b15ab975dbe5d519480d5f8d1266b2ffacaf986d87ed5c4e7ffcead7c0bfb98a9c1e492f24069ff138b254c3e3b60d77ce7bd894cc03f245f813d5468090ef5f7f88828c886974b06f28bf8c3cb1165e6165aa6130d1190611fbd707ad52bc7d14430a484ea8ef7d5cdf38df752596317893a79ea4d1b4fab36780e95686e232f3b007cefce4a904b20f439b8576a06ef565acaed2c07b05e9a4e1de426694f96bcd042796ee65474560d7f4961e77642be3ca01cc8ebbe921f9f1874a0384d9624452a83ccb5062293e640e652ecd206c1d163b0d7f14a37b26195378bf51151db5"}, {0x90, 0x117, 0x49a, "94b4586771c1a98cd3892c41d8f023eaf669c06cde002412e370c441ac93dfccb80670a564353d7ac2829c1cd054369a858fc260bcd6f9bc0a8367d69c2870c72a9084bef24a53febb73cd4f00fd9adb81d697cdd7ef9b2a577698f80d4f4beb47eeeef45115b16c356cd4ac785339395fc101e81206d38d774a599170ba9b"}, {0x40, 0x10d, 0xd1000000, "e6e4398ae8584d81dce26e7da99af68fea572e49ab41c1e0f0c2dd780b640e515ff5f1872e0406458496a01183"}, {0x30, 0x10c, 0x7, "599f1305bbd01868758c4bcedd966c51e10b88cdbf314d02a3369c912a90"}], 0x1110}, 0x20000894) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff01, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010000507d25a80648c63940d0300fc00100002400200a06d053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1000) socket$kcm(0x29, 0x2, 0x0) socketpair(0xa, 0x800, 0x9, &(0x7f0000000700)={0xffffffffffffffff}) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) sendmsg$kcm(r3, &(0x7f0000000600)={&(0x7f00000003c0)=@ax25={{0x3, @default}, [@default, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)="c2a2eabbd4b67ba2b397c00d43ec3046bda59823579bd46e1b309e5b2ab58c12b712f998b4815afae8e741709887f39f852c2b41fa37ee9cf7d9fa4086ea5b16b2ac4fb05dfbf407d21f84109f15e9a4c81bf6a35b9ed7017d98aa4bf1569077b4eb4a162f59b4f1076320600f958080", 0x70}, {&(0x7f00000004c0)="8a3a68e803fd9b3858844fa1008d3161643d609054b62ca4f727c01e8d543cce8cf1627f255de0cabf4362e9bd54d79d7496302ddb28dbd5ac12dd40029ca35deaf9de32d06014a3b9ef490c2cb94d8e7641", 0x52}], 0x2, &(0x7f0000000ac0)=[{0xa8, 0x29, 0x3, "d8ca56f7e719738151e451c9bb7ca1b92b9676a9c29e8d30e5742f8a08d2e97e2db7bdbf7c94d579331289a9534ff0f5de5dd523ab7f666805f30aea0fe6ad495559a57a4e9e6f9fc29687789f97392b8e53a3508b9c0f605169df68f1b666bd71a5df395718bff28e6567570d1bf192392a6925a1fe1781f4545497c414d3b23b7c16b92b09cc99b422b646c3e2d70a7bcb5e9db250d2"}, {0x108, 0x105, 0x0, "739b5f77192309299fb000e252ff33ce8afd75f84c60f75730af81d0750aa0fa38d17002abe5ada1035fc85d4a8a7491162f6ce2e38ed68f9fcca1ea1e2b76da98ddcaeb9b2ea18b7f4b7d0d9b96e59c7b244c340447363e7c15a71398a4e9ea35b3ae8a17e53d126d4f3a4dc73e8196ac12ce80c27173c241cf7d61ef05bb6e799bf9101444fa149900bebc9159556bc9d0af7da7394a647acd69eb6c6150bfb3c1eacfc7dd2c0350920deeeed06f1de3ebc8f0c99b988bda4f8f1a67bc0f319a61b0d5c74ea1b5adb92954fb6499425bd9360375ce09d9a5aba79af5c9e776e8853e2c9e97215c8fc45a66ff8e86f2f7b96cc3"}], 0x1b0}, 0x20000000) sendmsg$kcm(r2, &(0x7f0000000a80)={&(0x7f0000000740)=@pppoe={0x18, 0x0, {0x0, @random="69b7d75683e3", 'nr0\x00'}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000007c0)="49ce29e535f3e7856c61fb5a9d9aabbe400e78a3761ebeb52d0cb1ef3622c867", 0x20}, {&(0x7f0000000800)="8ae0b09ca461cd48f412ac569ef5f93fa456590d932cc1f5e0d58b1fc39829f97a4a2304e3d2cbb06e23f19aeb000cc06897c8ebc4afc0498f4d4f7d99c61f361f8187743dd37665d96fca4d3861ba8bd58d65c9e145c12f520534988b7de2ab83ede03d36b7f97573f19e725b5ca3b001b14013b5bcbd1f5b951999a1acbedefb39d59088fe0d63569331c8894f579e26107af75acec33b21886d4307fd99ebc701386a", 0xa4}, {&(0x7f00000008c0)="7962494202a772c6705c9de781259d4cc8199c4079470d45f06dc50fa43abe09b55498adfbc94136a5c629bcf9d2f134b640e1036a4d04718c8ad956bd0851c8ef8a27bdeff21d738e6dc69f9aed09d04dad9db27362bf0505e0489dc5a3ae1aafce23bf2f67947181d1ef2e85cbcaca2c34c53a2c8d95ca1b5bc00d98afad69e2448be0a385cc25ffacbf61d9c304acc96c7aa7664cd3155e8fc0f3ee3d4988b24f65749158882efa21e97a7ea953ddb9ba0af7a53691f2805bec2556e243c243d97a9c07bae269a39d679a02569e3eafab9d710ddbc862a0facddafbe575715f79aa3eb06e1ee8acd3164f33c58162e00bdc", 0xf3}], 0x3, &(0x7f0000000a00)=[{0x78, 0x10d, 0x2f9, "b6046cdd5c90b09a5fcc36b7ac85b877e51dd2b4d5712d50ed686344511e58dda11cddda7aee7fe802f0b7f2a2715a4d75bac46f9b753d9f9b89246932fcccfabfc8acfca97eecd260a7fdb92d8c562ea57df108fc0b6e686f1824e178b17bbfbfb19f"}], 0x78}, 0x1000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x3, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x2}, 0x0, 0x0, &(0x7f0000000200)={0x6, 0x1, 0x4, 0x6}, &(0x7f0000000240)=0x40, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x9}}, 0x10) [ 180.834067][ T27] audit: type=1804 audit(1576798833.492:87): pid=11652 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/69/memory.events" dev="sda1" ino=16826 res=1 [ 180.883175][T11654] CPU: 0 PID: 11654 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 180.891895][T11654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.902159][T11654] Call Trace: [ 180.905479][T11654] dump_stack+0x197/0x210 [ 180.909842][T11654] should_fail.cold+0xa/0x15 [ 180.914458][T11654] ? fault_create_debugfs_attr+0x180/0x180 [ 180.920275][T11654] ? ___might_sleep+0x163/0x2c0 [ 180.925156][T11654] should_fail_alloc_page+0x50/0x60 [ 180.930366][T11654] __alloc_pages_nodemask+0x1a1/0x910 [ 180.935761][T11654] ? __alloc_pages_slowpath+0x2920/0x2920 [ 180.941509][T11654] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 180.947766][T11654] ? find_next_bit+0x107/0x130 [ 180.952546][T11654] pcpu_populate_chunk+0xf8/0x940 [ 180.957591][T11654] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 180.963321][T11654] ? find_next_bit+0xc7/0x130 [ 180.968015][T11654] pcpu_alloc+0xd5b/0x1380 [ 180.972456][T11654] ? pcpu_alloc_area+0x820/0x820 [ 180.977424][T11654] __alloc_percpu_gfp+0x28/0x30 [ 180.982282][T11654] array_map_alloc+0x698/0x7d0 [ 180.987054][T11654] ? array_of_map_free+0x50/0x50 [ 180.992000][T11654] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 180.998254][T11654] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 181.004516][T11654] ? array_of_map_free+0x50/0x50 [ 181.009469][T11654] __do_sys_bpf+0x478/0x3610 [ 181.014078][T11654] ? bpf_prog_load+0x1960/0x1960 [ 181.019029][T11654] ? __kasan_check_write+0x14/0x20 [ 181.024154][T11654] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 181.029713][T11654] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 181.035010][T11654] ? wait_for_completion+0x440/0x440 [ 181.040306][T11654] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 181.046563][T11654] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 181.052039][T11654] ? do_syscall_64+0x26/0x790 [ 181.056732][T11654] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 181.062806][T11654] ? do_syscall_64+0x26/0x790 [ 181.067498][T11654] __x64_sys_bpf+0x73/0xb0 [ 181.071950][T11654] do_syscall_64+0xfa/0x790 [ 181.076480][T11654] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 181.082648][T11654] RIP: 0033:0x45a919 [ 181.086556][T11654] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 181.106167][T11654] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 181.114588][T11654] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 181.122562][T11654] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 181.130557][T11654] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 181.138524][T11654] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 181.146530][T11654] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:33 executing program 4 (fault-call:0 fault-nth:10): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) [ 181.340631][ T27] audit: type=1804 audit(1576798833.992:88): pid=11674 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/70/memory.events" dev="sda1" ino=16826 res=1 23:40:34 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, 0x0, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:34 executing program 5: socket$kcm(0x11, 0x800000000000005, 0x0) perf_event_open$cgroup(&(0x7f00000004c0)={0x2, 0x70, 0x0, 0x5, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xdcaa, 0x0, 0x0, 0x9, 0x0, 0x0, 0xff, 0xa520, 0xffff, 0x0, 0x0, 0x1cd, 0x0, 0xe395, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xfb7}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) socketpair(0x5, 0x0, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000a00)='./file0\x00'}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') close(0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001800)={'teql0\x00', 0x100}) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0xf, 0x0, 0x0, 0x7fff, 0x1a, 0x1, 0x6}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f0000000300)=[0x0], 0x1}, 0x20) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000280)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x2, 0x20, 0x8, 0xcb, 0x0, 0x1, 0x40080, 0x1c, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x6, 0x4}, 0x200, 0x3, 0x800, 0x5, 0x4, 0x6, 0x1}, r2, 0x9, r3, 0x1) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00ffffffff"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0c0583b, 0x20000001) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$inet(r5, &(0x7f0000000240)={&(0x7f0000000300)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x5}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x17, 0x0, 0x0) [ 181.433928][T11626] device nr0 entered promiscuous mode [ 181.447904][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 181.454300][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 181.455230][T11683] FAULT_INJECTION: forcing a failure. [ 181.455230][T11683] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 181.527330][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 181.536323][T11683] CPU: 0 PID: 11683 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 181.545019][T11683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.555077][T11683] Call Trace: [ 181.558386][T11683] dump_stack+0x197/0x210 [ 181.562732][T11683] should_fail.cold+0xa/0x15 [ 181.567334][T11683] ? fault_create_debugfs_attr+0x180/0x180 [ 181.573307][T11683] ? ___might_sleep+0x163/0x2c0 [ 181.578178][T11683] should_fail_alloc_page+0x50/0x60 [ 181.583385][T11683] __alloc_pages_nodemask+0x1a1/0x910 [ 181.588769][T11683] ? __alloc_pages_slowpath+0x2920/0x2920 [ 181.594508][T11683] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 181.600759][T11683] ? find_next_bit+0x107/0x130 [ 181.605544][T11683] pcpu_populate_chunk+0xf8/0x940 [ 181.610585][T11683] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 181.616326][T11683] ? find_next_bit+0xc7/0x130 [ 181.621022][T11683] pcpu_alloc+0xd5b/0x1380 [ 181.625464][T11683] ? pcpu_alloc_area+0x820/0x820 [ 181.630425][T11683] __alloc_percpu_gfp+0x28/0x30 [ 181.635294][T11683] array_map_alloc+0x698/0x7d0 [ 181.640074][T11683] ? array_of_map_free+0x50/0x50 [ 181.645031][T11683] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 181.651289][T11683] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 181.657546][T11683] ? array_of_map_free+0x50/0x50 [ 181.662483][T11683] __do_sys_bpf+0x478/0x3610 [ 181.667060][T11683] ? bpf_prog_load+0x1960/0x1960 [ 181.671990][T11683] ? __kasan_check_write+0x14/0x20 [ 181.677094][T11683] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 181.682623][T11683] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 181.687904][T11683] ? wait_for_completion+0x440/0x440 [ 181.693239][T11683] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 181.699490][T11683] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 181.704946][T11683] ? do_syscall_64+0x26/0x790 [ 181.709618][T11683] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 181.715679][T11683] ? do_syscall_64+0x26/0x790 [ 181.720363][T11683] __x64_sys_bpf+0x73/0xb0 [ 181.724774][T11683] do_syscall_64+0xfa/0x790 [ 181.729278][T11683] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 181.735162][T11683] RIP: 0033:0x45a919 [ 181.739050][T11683] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 181.758913][T11683] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 181.767342][T11683] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 181.775310][T11683] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 181.783267][T11683] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 181.791273][T11683] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 181.799241][T11683] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 181.901458][T11693] device lo entered promiscuous mode 23:40:35 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x3, &(0x7f0000000040)=@raw=[@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000080)='GPL\x00', 0x1f, 0xde, &(0x7f00000000c0)=""/222, 0x40f00, 0x0, [], 0x0, 0x2f, r1, 0x8, &(0x7f00000001c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0x8, 0x8, 0x10000}, 0x10, 0xffffffffffffffff, r2}, 0x78) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 23:40:35 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 23:40:35 executing program 4 (fault-call:0 fault-nth:11): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:35 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) getpid() ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) r5 = openat$cgroup_ro(r4, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r3, r5, 0x13}, 0x10) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x009\x00\x00'], 0xfdef) 23:40:35 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, 0x0, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 182.470423][T11709] FAULT_INJECTION: forcing a failure. [ 182.470423][T11709] name fail_page_alloc, interval 1, probability 0, space 0, times 0 23:40:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000100), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)={0x10000000, 0x0, 0x6aa3}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=0x6}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={0x0, r4, 0x0, 0x0, 0x0, r5}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000740)='#\x00', r5}, 0x30) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0x3, 0x0, 0x20, 0x0, 0xb7e2, 0x21800, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffffe0, 0xa, @perf_bp={&(0x7f0000000700), 0xb55c8e88a6fb10da}, 0x2880, 0x89, 0xffff, 0x7, 0x2, 0x54, 0x7a}, r6, 0x7, r1, 0x8) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) socket$kcm(0xa, 0x8000000001, 0x0) r7 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x17, &(0x7f0000000140), 0x20) r8 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r9 = socket$kcm(0x11, 0x200000000000002, 0x300) r10 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x107, 0x12, &(0x7f00000000c0)=r10, 0x4) sendmsg$sock(r9, &(0x7f00000000c0)={&(0x7f0000000380)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x400000}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000480)="189f291f0416d6ea5354f492bc21622fb912cfe8e0d973e92930182332aa052112459cb7897483c85d12a8d296548aeb3233fafc83354f18c15dff1e33c79d00b101fc5b53ae450ad3275082e6ca053958b51c4d3e", 0x55}, {&(0x7f0000000a80)="410a02d5f1e5de63bc94caac7ff432960921738491e8ed2d973593d45f4d1da448eb846db733a9e416d4aa271bdf17d1ff5ba0cb1a6b1f7dc33f078b9d457600fb1cb858e9dc27b65b5cd7251a915cedb857f45aea66d92393452d3bbe044011884a168ed86e44305fdbd98da072c4cfe15beaae23abb8371f84868e1b8e8d6b3c56de1e3c160ff66d759e1a8d02f0b3afd754da00", 0x95}, {&(0x7f0000000540)="e5a62c32057f0042b63e01e818a66171e155223ddb2614fba815fa94d775b01d538ff87aa504b911e71126f3897fcaac390a0bbb4f5adfd679e19e4087928ba843d6bb4a0e79908969f3382a46072186597b46b90edc1c12dca606ec9dc103f7b2e2fde4c5789d11", 0x68}, {&(0x7f0000000b40)="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", 0xfd}, {&(0x7f0000000c40)="64813d171c96dc0101fb9c63f06502f7b9e8687e48ae17638aadd9ce9c81adb181dc6f302c5e4a7084ad0b32acdece6f8a53614c692e372f808a1444758ff1fb2e9219858028bebd9cff5f191b80b242062ec5b71b0ee3a12d363d695c95cc0b03d972718783f9e3747be00310", 0x6d}], 0x5}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, 0x0) r11 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r11, 0x107, 0xe, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000240)=0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000600)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)="1f3afd762a4e1c29be32", 0xa}, {&(0x7f0000000780)="ee145b797104e97b03c5eac4f822d2434e2de5d75c5c03c0d005f1880302efb2f8803745b6708b31b8f149af8491cbafbe4d8299fd53e1990116f53701631997094115b99cd75d", 0x47}], 0x2, &(0x7f0000000840)}, 0x8b5) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000000)='&@[\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, &(0x7f0000000680)='&@[\x00') [ 182.549864][ T27] audit: type=1804 audit(1576798835.212:89): pid=11714 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/71/memory.events" dev="sda1" ino=16625 res=1 [ 182.557331][T11709] CPU: 1 PID: 11709 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 182.583767][T11709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.593834][T11709] Call Trace: 23:40:35 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x12}, 0x4220, 0x0, 0x0, 0x47a6d76ebb2ba73b, 0x100000000, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x80, 0x7, 0x5, 0x7, 0x0, 0x9, 0x20000, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x7fff, 0x6}, 0x100, 0x7fffffff, 0x5, 0x9, 0x8a52, 0x7, 0x1}, 0xffffffffffffffff, 0x8, r1, 0x7) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$PROG_LOAD(0x5, &(0x7f0000004840)={0x19, 0x3, &(0x7f0000001700)=@raw=[@alu={0x7, 0x0, 0x0, 0xb, 0xd}, @ldst={0x2, 0x0, 0x7, 0x8, 0x9, 0x1}, @alu={0x4, 0x0, 0x8, 0x6, 0x0, 0x2}], &(0x7f0000001740)='syzkaller\x00', 0x0, 0xce, &(0x7f0000001780)=""/206, 0x40f00, 0x8, [], 0x0, 0x17, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000980)={r4, 0xc0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780), 0x0, 0x0, 0x0, &(0x7f00000007c0), 0x0, 0x0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1a, 0x9, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@call, @jmp={0x5, 0x1, 0x0, 0x7, 0x0, 0x80, 0xfffffffffffffffc}, @map={0x18, 0x8, 0x1, 0x0, r0}, @ldst={0x0, 0x3, 0x2, 0x4, 0x8, 0xfffffffffffffffc, 0xe0d711c390a6a126}, @generic={0x40, 0x1, 0x0, 0x1f, 0x7}]}, &(0x7f0000000040)='GPL\x00', 0xffff, 0x0, 0x0, 0x41000, 0xd, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0x1, &(0x7f0000000400)="6fed948a23af92212726352a272c55abafa24da9b23af8ba36c7d51a70d59976635482d7ddadbd271187244f5bb4b244c0be3298228742894693c28ea425bcba78aedeaa74ff8b95c799052be5a4e2c0b36fdd6e64a7c8005eebda2328558d851a9f3e8f1dc9e7c97c967a7854087e161a7afdf2ffb32677597a1c13b67804e8a546a4d7a07e55388e8cefc1e69e34dc787bb0a28c9fa6ade3e596fe8c3ab1de0553ea19b2c9ec9de6fbb26eb1d6bce723cedb17ec", &(0x7f00000009c0)=""/116}, 0x20) [ 182.597145][T11709] dump_stack+0x197/0x210 [ 182.601492][T11709] should_fail.cold+0xa/0x15 [ 182.606101][T11709] ? fault_create_debugfs_attr+0x180/0x180 [ 182.611923][T11709] ? ___might_sleep+0x163/0x2c0 [ 182.616798][T11709] should_fail_alloc_page+0x50/0x60 [ 182.622007][T11709] __alloc_pages_nodemask+0x1a1/0x910 [ 182.627385][T11709] ? __alloc_pages_slowpath+0x2920/0x2920 [ 182.627410][T11709] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 182.627425][T11709] ? find_next_bit+0x107/0x130 [ 182.627447][T11709] pcpu_populate_chunk+0xf8/0x940 [ 182.627462][T11709] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 182.627474][T11709] ? find_next_bit+0xc7/0x130 [ 182.627498][T11709] pcpu_alloc+0xd5b/0x1380 [ 182.639439][T11709] ? pcpu_alloc_area+0x820/0x820 [ 182.639470][T11709] __alloc_percpu_gfp+0x28/0x30 [ 182.639490][T11709] array_map_alloc+0x698/0x7d0 [ 182.639510][T11709] ? array_of_map_free+0x50/0x50 [ 182.639530][T11709] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 182.639542][T11709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 182.639561][T11709] ? array_of_map_free+0x50/0x50 [ 182.669687][T11709] __do_sys_bpf+0x478/0x3610 [ 182.669753][T11709] ? bpf_prog_load+0x1960/0x1960 [ 182.669779][T11709] ? __kasan_check_write+0x14/0x20 [ 182.669795][T11709] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 182.669811][T11709] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 182.669829][T11709] ? wait_for_completion+0x440/0x440 [ 182.669853][T11709] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 182.669883][T11709] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 182.679506][T11709] ? do_syscall_64+0x26/0x790 [ 182.679525][T11709] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 182.679542][T11709] ? do_syscall_64+0x26/0x790 [ 182.679565][T11709] __x64_sys_bpf+0x73/0xb0 [ 182.679585][T11709] do_syscall_64+0xfa/0x790 [ 182.679604][T11709] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 182.679616][T11709] RIP: 0033:0x45a919 [ 182.679633][T11709] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:40:35 executing program 4 (fault-call:0 fault-nth:12): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 182.679641][T11709] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 182.679655][T11709] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 182.679664][T11709] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 182.679672][T11709] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 182.679680][T11709] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 182.679688][T11709] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 182.800452][T11721] FAULT_INJECTION: forcing a failure. [ 182.800452][T11721] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 182.866113][T11721] CPU: 0 PID: 11721 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 182.874811][T11721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.884875][T11721] Call Trace: [ 182.888177][T11721] dump_stack+0x197/0x210 [ 182.892524][T11721] should_fail.cold+0xa/0x15 [ 182.897130][T11721] ? fault_create_debugfs_attr+0x180/0x180 [ 182.902937][T11721] ? ___might_sleep+0x163/0x2c0 [ 182.907798][T11721] should_fail_alloc_page+0x50/0x60 [ 182.913008][T11721] __alloc_pages_nodemask+0x1a1/0x910 [ 182.918395][T11721] ? __alloc_pages_slowpath+0x2920/0x2920 [ 182.924133][T11721] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 182.930381][T11721] ? find_next_bit+0x107/0x130 [ 182.935161][T11721] pcpu_populate_chunk+0xf8/0x940 [ 182.940215][T11721] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 182.945944][T11721] ? find_next_bit+0xc7/0x130 [ 182.950623][T11721] pcpu_alloc+0xd5b/0x1380 [ 182.955025][T11721] ? pcpu_alloc_area+0x820/0x820 [ 182.959956][T11721] __alloc_percpu_gfp+0x28/0x30 [ 182.964801][T11721] array_map_alloc+0x698/0x7d0 [ 182.969720][T11721] ? array_of_map_free+0x50/0x50 [ 182.974646][T11721] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 182.980924][T11721] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 182.987151][T11721] ? array_of_map_free+0x50/0x50 [ 182.992073][T11721] __do_sys_bpf+0x478/0x3610 [ 182.996654][T11721] ? bpf_prog_load+0x1960/0x1960 [ 183.001574][T11721] ? __kasan_check_write+0x14/0x20 [ 183.006665][T11721] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 183.012189][T11721] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 183.017467][T11721] ? wait_for_completion+0x440/0x440 [ 183.022862][T11721] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 183.029092][T11721] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 183.034530][T11721] ? do_syscall_64+0x26/0x790 [ 183.039187][T11721] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 183.045231][T11721] ? do_syscall_64+0x26/0x790 [ 183.049894][T11721] __x64_sys_bpf+0x73/0xb0 [ 183.054304][T11721] do_syscall_64+0xfa/0x790 [ 183.058804][T11721] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 183.064725][T11721] RIP: 0033:0x45a919 [ 183.068645][T11721] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 183.088239][T11721] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 23:40:35 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141414e934a0a662079f4b4d2f87e5feca6aab840313f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r1, 0x28, &(0x7f0000000040)}, 0x10) [ 183.096633][T11721] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 183.104586][T11721] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 183.112543][T11721] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 183.120507][T11721] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 183.128458][T11721] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:35 executing program 4 (fault-call:0 fault-nth:13): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:35 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, 0x0, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:36 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 183.344877][T11738] FAULT_INJECTION: forcing a failure. [ 183.344877][T11738] name fail_page_alloc, interval 1, probability 0, space 0, times 0 23:40:36 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) [ 183.437667][T11738] CPU: 0 PID: 11738 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 183.446505][T11738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.456571][T11738] Call Trace: [ 183.459880][T11738] dump_stack+0x197/0x210 [ 183.464228][T11738] should_fail.cold+0xa/0x15 [ 183.468916][T11738] ? fault_create_debugfs_attr+0x180/0x180 [ 183.474716][T11738] ? ___might_sleep+0x163/0x2c0 [ 183.479588][T11738] should_fail_alloc_page+0x50/0x60 23:40:36 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x13, 0x7ff, 0x0, 0x9, 0x8, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x4, 0xfffffffe}, 0x3c) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) close(r0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socket$kcm(0x11, 0xa, 0x300) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x6611, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000780)=""/115, 0x73}], 0x3}, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, 0x0, 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x0, 0x7, 0x9}, 0x2c) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) close(r2) socket$kcm(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000000)='&@[\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000680)='&@[\x00') [ 183.484789][T11738] __alloc_pages_nodemask+0x1a1/0x910 [ 183.490172][T11738] ? __alloc_pages_slowpath+0x2920/0x2920 [ 183.495907][T11738] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 183.502150][T11738] ? find_next_bit+0x107/0x130 [ 183.506928][T11738] pcpu_populate_chunk+0xf8/0x940 [ 183.511966][T11738] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 183.517786][T11738] ? find_next_bit+0xc7/0x130 [ 183.522467][T11738] pcpu_alloc+0xd5b/0x1380 [ 183.526881][T11738] ? pcpu_alloc_area+0x820/0x820 [ 183.531813][T11738] __alloc_percpu_gfp+0x28/0x30 [ 183.536647][T11738] array_map_alloc+0x698/0x7d0 [ 183.541399][T11738] ? array_of_map_free+0x50/0x50 [ 183.546370][T11738] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 183.552595][T11738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 183.558834][T11738] ? array_of_map_free+0x50/0x50 [ 183.563913][T11738] __do_sys_bpf+0x478/0x3610 [ 183.568488][T11738] ? bpf_prog_load+0x1960/0x1960 [ 183.573434][T11738] ? __kasan_check_write+0x14/0x20 [ 183.578532][T11738] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 183.584102][T11738] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 183.589373][T11738] ? wait_for_completion+0x440/0x440 [ 183.594643][T11738] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 183.600885][T11738] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 183.606345][T11738] ? do_syscall_64+0x26/0x790 [ 183.611016][T11738] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 183.617060][T11738] ? do_syscall_64+0x26/0x790 [ 183.621721][T11738] __x64_sys_bpf+0x73/0xb0 [ 183.626193][T11738] do_syscall_64+0xfa/0x790 [ 183.630694][T11738] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 183.636565][T11738] RIP: 0033:0x45a919 [ 183.640452][T11738] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 183.660045][T11738] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 183.668439][T11738] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 183.676401][T11738] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 183.684459][T11738] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 183.692553][T11738] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 183.700550][T11738] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:36 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:36 executing program 4 (fault-call:0 fault-nth:14): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:36 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2}, 0x3c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='memory.events\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0xa, 0x1ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x10) [ 183.984160][ T27] audit: type=1804 audit(1576798836.642:90): pid=11765 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/72/memory.events" dev="sda1" ino=16847 res=1 [ 184.029869][T11770] FAULT_INJECTION: forcing a failure. [ 184.029869][T11770] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 184.092604][T11770] CPU: 0 PID: 11770 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 184.101355][T11770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.111421][T11770] Call Trace: [ 184.114730][T11770] dump_stack+0x197/0x210 [ 184.119080][T11770] should_fail.cold+0xa/0x15 [ 184.123697][T11770] ? fault_create_debugfs_attr+0x180/0x180 [ 184.129514][T11770] ? ___might_sleep+0x163/0x2c0 [ 184.134429][T11770] should_fail_alloc_page+0x50/0x60 [ 184.139771][T11770] __alloc_pages_nodemask+0x1a1/0x910 [ 184.145276][T11770] ? __alloc_pages_slowpath+0x2920/0x2920 [ 184.151015][T11770] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 184.157266][T11770] ? find_next_bit+0x107/0x130 [ 184.162048][T11770] pcpu_populate_chunk+0xf8/0x940 [ 184.167078][T11770] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 184.172803][T11770] ? find_next_bit+0xc7/0x130 [ 184.177495][T11770] pcpu_alloc+0xd5b/0x1380 [ 184.181926][T11770] ? pcpu_alloc_area+0x820/0x820 [ 184.186883][T11770] __alloc_percpu_gfp+0x28/0x30 [ 184.191743][T11770] array_map_alloc+0x698/0x7d0 [ 184.196524][T11770] ? array_of_map_free+0x50/0x50 [ 184.201472][T11770] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 184.207720][T11770] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 184.213967][T11770] ? array_of_map_free+0x50/0x50 [ 184.218916][T11770] __do_sys_bpf+0x478/0x3610 [ 184.223694][T11770] ? bpf_prog_load+0x1960/0x1960 [ 184.228636][T11770] ? __kasan_check_write+0x14/0x20 [ 184.233756][T11770] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 184.239311][T11770] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 184.244602][T11770] ? wait_for_completion+0x440/0x440 [ 184.249903][T11770] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 184.256162][T11770] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 184.261626][T11770] ? do_syscall_64+0x26/0x790 [ 184.266312][T11770] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 184.272382][T11770] ? do_syscall_64+0x26/0x790 [ 184.277073][T11770] __x64_sys_bpf+0x73/0xb0 [ 184.281502][T11770] do_syscall_64+0xfa/0x790 [ 184.286024][T11770] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 184.292042][T11770] RIP: 0033:0x45a919 [ 184.295949][T11770] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 184.315557][T11770] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 184.323976][T11770] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 184.331952][T11770] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 184.339927][T11770] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 184.347900][T11770] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 184.355877][T11770] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:37 executing program 1: r0 = socket$kcm(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) socketpair(0x10, 0x4, 0x42, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) r3 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x70, 0x20, 0x0, 0xd6, 0x1, 0x0, 0x4, 0x0, 0xbc05b5cdc9f662c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x7, 0xe6a}, 0x20, 0x4, 0x9, 0x5, 0x5, 0x16, 0x7f}, r1, 0x4, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) openat$cgroup_type(r4, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010000507d25a80648c63940d0300fc00100002400200a06d053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 23:40:37 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:37 executing program 4 (fault-call:0 fault-nth:15): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:37 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 184.561821][T11779] FAULT_INJECTION: forcing a failure. [ 184.561821][T11779] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 184.647314][ C0] net_ratelimit: 2 callbacks suppressed [ 184.647322][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 184.648401][T11779] CPU: 1 PID: 11779 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 184.653006][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 184.658622][T11779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.658629][T11779] Call Trace: [ 184.658652][T11779] dump_stack+0x197/0x210 [ 184.658672][T11779] should_fail.cold+0xa/0x15 [ 184.658691][T11779] ? fault_create_debugfs_attr+0x180/0x180 [ 184.667509][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 184.673077][T11779] ? ___might_sleep+0x163/0x2c0 [ 184.683215][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 184.686397][T11779] should_fail_alloc_page+0x50/0x60 [ 184.699465][ T27] audit: type=1804 audit(1576798837.362:91): pid=11774 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir070746887/syzkaller.YfY5fb/73/memory.events" dev="sda1" ino=16854 res=1 [ 184.701072][T11779] __alloc_pages_nodemask+0x1a1/0x910 [ 184.701094][T11779] ? __alloc_pages_slowpath+0x2920/0x2920 [ 184.701121][T11779] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 184.701141][T11779] ? find_next_bit+0x107/0x130 [ 184.769782][T11779] pcpu_populate_chunk+0xf8/0x940 [ 184.774821][T11779] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 184.780545][T11779] ? find_next_bit+0xc7/0x130 [ 184.785235][T11779] pcpu_alloc+0xd5b/0x1380 [ 184.789479][ T27] audit: type=1804 audit(1576798837.442:92): pid=11774 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir070746887/syzkaller.YfY5fb/73/memory.events" dev="sda1" ino=16854 res=1 [ 184.789666][T11779] ? pcpu_alloc_area+0x820/0x820 [ 184.819239][T11779] __alloc_percpu_gfp+0x28/0x30 [ 184.824100][T11779] array_map_alloc+0x698/0x7d0 [ 184.828880][T11779] ? array_of_map_free+0x50/0x50 [ 184.833840][T11779] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 184.840181][T11779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 184.846522][T11779] ? array_of_map_free+0x50/0x50 [ 184.851477][T11779] __do_sys_bpf+0x478/0x3610 [ 184.856070][T11779] ? bpf_prog_load+0x1960/0x1960 [ 184.860991][T11779] ? __kasan_check_write+0x14/0x20 [ 184.866089][T11779] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 184.871626][T11779] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 184.876894][T11779] ? wait_for_completion+0x440/0x440 [ 184.882185][T11779] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 184.888446][T11779] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 184.893901][T11779] ? do_syscall_64+0x26/0x790 [ 184.898575][T11779] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 184.904645][T11779] ? do_syscall_64+0x26/0x790 [ 184.909332][T11779] __x64_sys_bpf+0x73/0xb0 [ 184.913745][T11779] do_syscall_64+0xfa/0x790 [ 184.918249][T11779] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 184.924133][T11779] RIP: 0033:0x45a919 [ 184.928036][T11779] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 184.947643][T11779] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 184.956061][T11779] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 184.964032][T11779] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 184.972001][T11779] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 184.979974][T11779] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 184.987955][T11779] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:37 executing program 4 (fault-call:0 fault-nth:16): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x0, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140)) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x100, 0x7ff, 0x0, 0x0, 0x5}, r2, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000016c0), 0x4) r3 = socket$kcm(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89a1, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz0\x00', 0x200002, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x20}, {0x6}]}) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0x0, 0x0, &(0x7f00000001c0)='\x00\xf1)\r*\xbbzL\x8e7\x9e\xaa\xb3y\xb9\xfa!\xad!\xb4\xd4\x94\xa0\x86\xcf\x12#\xb4\xd3n$\x85\x06k\xb2\xf9\xd5\"\xfe\x86 \b\x7f\xe8\x8a\xcf\x89\x9b\xbaR]\xf5{J\x84\x15\xf9)\xf3\xc8\xd5`\xe6\xe6\x9eI\x02\xce\x1fI\xa8w\xc3#\xba\xf5\xe9\xea>\xc7\xab2,\xa0\x84t\xce\x04Tf\xc5\xfe`\'\x9b\xe2MH%\x93\x028\xcb\x0f\xdb\x16\xe2l\x80\xe6\xcd\xceW\x01SS-o`X\xf6\xa4\xc1|\xbe\xc4\xf0\xac1zp\xc9\x89\xef.\xa4\x91\xb4\xf3(', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x4, 0x2}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={r6, 0xc0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40), 0x0, 0x0, 0x0, &(0x7f0000000b80)={0x2, 0x1}, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x0, 0x5, 0x8000}, &(0x7f0000000c00)=0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r7) write$cgroup_subtree(r7, &(0x7f00000002c0)={[{0x0, 'cpu'}, {0x2d, 'pids'}]}, 0xb) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x5}, {0x6}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x890c, &(0x7f0000000100)) [ 185.070794][ T27] audit: type=1804 audit(1576798837.732:93): pid=11788 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/73/memory.events" dev="sda1" ino=16847 res=1 23:40:37 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:37 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 185.201466][T11796] FAULT_INJECTION: forcing a failure. [ 185.201466][T11796] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 185.261302][ T27] audit: type=1804 audit(1576798837.852:94): pid=11781 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir070746887/syzkaller.YfY5fb/73/memory.events" dev="sda1" ino=16854 res=1 [ 185.297455][T11796] CPU: 0 PID: 11796 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 185.306276][T11796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.316339][T11796] Call Trace: [ 185.316366][T11796] dump_stack+0x197/0x210 [ 185.316384][T11796] should_fail.cold+0xa/0x15 [ 185.316402][T11796] ? fault_create_debugfs_attr+0x180/0x180 [ 185.316418][T11796] ? ___might_sleep+0x163/0x2c0 [ 185.316441][T11796] should_fail_alloc_page+0x50/0x60 [ 185.316459][T11796] __alloc_pages_nodemask+0x1a1/0x910 [ 185.350060][T11796] ? __alloc_pages_slowpath+0x2920/0x2920 [ 185.355779][T11796] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 185.362025][T11796] ? find_next_bit+0x107/0x130 [ 185.366792][T11796] pcpu_populate_chunk+0xf8/0x940 [ 185.371822][T11796] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 185.377555][T11796] ? find_next_bit+0xc7/0x130 [ 185.382277][T11796] pcpu_alloc+0xd5b/0x1380 [ 185.386700][T11796] ? pcpu_alloc_area+0x820/0x820 [ 185.391746][T11796] __alloc_percpu_gfp+0x28/0x30 [ 185.396610][T11796] array_map_alloc+0x698/0x7d0 [ 185.401394][T11796] ? array_of_map_free+0x50/0x50 [ 185.406340][T11796] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 185.412571][T11796] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 185.418795][T11796] ? array_of_map_free+0x50/0x50 [ 185.423760][T11796] __do_sys_bpf+0x478/0x3610 [ 185.428351][T11796] ? bpf_prog_load+0x1960/0x1960 [ 185.433331][T11796] ? __kasan_check_write+0x14/0x20 [ 185.438477][T11796] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 185.444051][T11796] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 185.449351][T11796] ? wait_for_completion+0x440/0x440 [ 185.454731][T11796] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 185.460958][T11796] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 185.466397][T11796] ? do_syscall_64+0x26/0x790 [ 185.471057][T11796] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 185.477111][T11796] ? do_syscall_64+0x26/0x790 [ 185.481774][T11796] __x64_sys_bpf+0x73/0xb0 [ 185.486176][T11796] do_syscall_64+0xfa/0x790 [ 185.490710][T11796] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 185.496585][T11796] RIP: 0033:0x45a919 [ 185.500461][T11796] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 185.520103][T11796] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 185.528498][T11796] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 185.536484][T11796] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 185.544457][T11796] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 185.552425][T11796] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 185.560377][T11796] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 185.767820][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 185.773919][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 185.774729][ T27] audit: type=1804 audit(1576798838.432:95): pid=11814 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/74/memory.events" dev="sda1" ino=16859 res=1 [ 185.780308][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 185.811048][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:40:38 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x3}, 0x0, 0x0, &(0x7f0000000800)={0x0, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x10000}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r1}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, r0, 0x0, 0x8, &(0x7f0000000000)='GPLself\x00', r1}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r2}, 0xc) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0xf, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xcfa}], 0x1}, 0x0) 23:40:38 executing program 4 (fault-call:0 fault-nth:17): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:38 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2}, 0x3c) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='memory.events\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0xa, 0x1ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x10) 23:40:38 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x0, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:38 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 186.266184][T11823] FAULT_INJECTION: forcing a failure. [ 186.266184][T11823] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 186.353941][T11823] CPU: 0 PID: 11823 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 186.362672][T11823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.372732][T11823] Call Trace: [ 186.376020][T11823] dump_stack+0x197/0x210 [ 186.380357][T11823] should_fail.cold+0xa/0x15 [ 186.384969][T11823] ? fault_create_debugfs_attr+0x180/0x180 [ 186.390790][T11823] ? ___might_sleep+0x163/0x2c0 [ 186.395657][T11823] should_fail_alloc_page+0x50/0x60 [ 186.400863][T11823] __alloc_pages_nodemask+0x1a1/0x910 [ 186.406247][T11823] ? __alloc_pages_slowpath+0x2920/0x2920 [ 186.411030][ T27] audit: type=1804 audit(1576798839.012:96): pid=11828 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/75/memory.events" dev="sda1" ino=16861 res=1 [ 186.412010][T11823] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 186.443424][T11823] ? find_next_bit+0x107/0x130 [ 186.448218][T11823] pcpu_populate_chunk+0xf8/0x940 [ 186.453254][T11823] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 186.458982][T11823] ? find_next_bit+0xc7/0x130 [ 186.463669][T11823] pcpu_alloc+0xd5b/0x1380 [ 186.468109][T11823] ? pcpu_alloc_area+0x820/0x820 [ 186.473065][T11823] __alloc_percpu_gfp+0x28/0x30 [ 186.474950][ T27] audit: type=1804 audit(1576798839.012:97): pid=11822 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir070746887/syzkaller.YfY5fb/74/memory.events" dev="sda1" ino=16860 res=1 [ 186.477921][T11823] array_map_alloc+0x698/0x7d0 [ 186.477943][T11823] ? array_of_map_free+0x50/0x50 [ 186.477962][T11823] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 186.477983][T11823] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 186.525279][T11823] ? array_of_map_free+0x50/0x50 [ 186.530227][T11823] __do_sys_bpf+0x478/0x3610 [ 186.534837][T11823] ? bpf_prog_load+0x1960/0x1960 [ 186.539792][T11823] ? __kasan_check_write+0x14/0x20 [ 186.544913][T11823] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 186.550479][T11823] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 186.555777][T11823] ? wait_for_completion+0x440/0x440 [ 186.561081][T11823] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 186.567352][T11823] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 186.572839][T11823] ? do_syscall_64+0x26/0x790 [ 186.577535][T11823] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 186.583609][T11823] ? do_syscall_64+0x26/0x790 [ 186.588306][T11823] __x64_sys_bpf+0x73/0xb0 [ 186.592735][T11823] do_syscall_64+0xfa/0x790 [ 186.597259][T11823] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 186.603155][T11823] RIP: 0033:0x45a919 [ 186.603286][ T27] audit: type=1804 audit(1576798839.012:98): pid=11822 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir070746887/syzkaller.YfY5fb/74/memory.events" dev="sda1" ino=16860 res=1 [ 186.607051][T11823] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:40:39 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='rdma.current\x00', 0xf0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) r2 = openat$cgroup_ro(r1, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) openat$cgroup_ro(r2, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r2}) 23:40:39 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x0, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 186.607060][T11823] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 186.607077][T11823] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 186.607087][T11823] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 186.607103][T11823] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 186.675674][T11823] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 186.675690][T11823] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:39 executing program 4 (fault-call:0 fault-nth:18): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:39 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 186.927892][T11843] FAULT_INJECTION: forcing a failure. [ 186.927892][T11843] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 187.002173][T11843] CPU: 0 PID: 11843 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 187.010899][T11843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.020965][T11843] Call Trace: [ 187.024279][T11843] dump_stack+0x197/0x210 [ 187.028627][T11843] should_fail.cold+0xa/0x15 [ 187.033230][T11843] ? fault_create_debugfs_attr+0x180/0x180 [ 187.039043][T11843] ? ___might_sleep+0x163/0x2c0 [ 187.039070][T11843] should_fail_alloc_page+0x50/0x60 [ 187.039088][T11843] __alloc_pages_nodemask+0x1a1/0x910 [ 187.054481][T11843] ? __alloc_pages_slowpath+0x2920/0x2920 [ 187.060201][T11843] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 187.066452][T11843] ? find_next_bit+0x107/0x130 [ 187.071243][T11843] pcpu_populate_chunk+0xf8/0x940 [ 187.076306][T11843] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 187.082038][T11843] ? find_next_bit+0xc7/0x130 [ 187.086753][T11843] pcpu_alloc+0xd5b/0x1380 [ 187.091195][T11843] ? pcpu_alloc_area+0x820/0x820 [ 187.096143][T11843] __alloc_percpu_gfp+0x28/0x30 [ 187.101002][T11843] array_map_alloc+0x698/0x7d0 [ 187.105781][T11843] ? array_of_map_free+0x50/0x50 [ 187.110835][T11843] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 187.117072][T11843] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 187.123318][T11843] ? array_of_map_free+0x50/0x50 [ 187.128256][T11843] __do_sys_bpf+0x478/0x3610 [ 187.132868][T11843] ? bpf_prog_load+0x1960/0x1960 [ 187.137851][T11843] ? __kasan_check_write+0x14/0x20 [ 187.142975][T11843] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 187.148527][T11843] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 187.153835][T11843] ? wait_for_completion+0x440/0x440 [ 187.159137][T11843] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 187.165385][T11843] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 187.170853][T11843] ? do_syscall_64+0x26/0x790 [ 187.175530][T11843] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.181602][T11843] ? do_syscall_64+0x26/0x790 [ 187.186290][T11843] __x64_sys_bpf+0x73/0xb0 [ 187.190720][T11843] do_syscall_64+0xfa/0x790 [ 187.195239][T11843] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.201137][T11843] RIP: 0033:0x45a919 [ 187.205033][T11843] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 187.224646][T11843] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 187.233038][T11843] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 187.240989][T11843] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 23:40:39 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) sendmsg$kcm(r2, &(0x7f0000000180)={&(0x7f00000001c0)=@nl=@kern={0x10, 0x0, 0x0, 0x2088004}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000340)="82d2", 0x2}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="e11511b045dca7e9d34c3925cf15041460e688a9f57f9924f03a7a746194c093ec13b3bcbcbbfd7696516e64a5fc2e656deacca6637c118c98ae0415d1b9e78fe3f3b2669e463d047e9d4253b281f78a2d11f1fda9e4f033c1c7b7122cdf4af6409c16ee540553db9ce5f8", 0x6b}, {&(0x7f0000001540)="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", 0x534}], 0x2}, 0x0) 23:40:39 executing program 0: socket$kcm(0x10, 0x0, 0x10) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000600)=[{0x0}, {0x0}], 0x2}, 0x18008) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x6, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x5}, {0x6}]}) 23:40:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r0, 0x0, 0x11) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) r2 = socket$kcm(0x29, 0xe, 0x0) r3 = socket$kcm(0xa, 0x100000000000001, 0x0) sendmsg$kcm(r3, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}, 0x200008c2) r4 = socket$kcm(0xa, 0x100000000000001, 0x0) sendmsg$kcm(r4, 0x0, 0x200008c2) recvmsg(r4, &(0x7f0000007600)={&(0x7f0000007500)=@hci={0x1f, 0x0}, 0x80, 0x0}, 0xe0) sendmsg$kcm(r3, &(0x7f0000007800)={&(0x7f0000007640)=@ll={0x11, 0x0, r5, 0x1, 0x9, 0x6, @local}, 0x80, &(0x7f0000007740)=[{&(0x7f00000076c0)="9bf5b3f7ce37cf5469e97eacb88997f0e6649e35a3012d529950283eac8074ac2360cd36a90ac69e9215ce12378327325bc879635c86cabe871cd97efacc5a7a801fb73c5c1da8e26f7d6d08addd15c630884705b1e7454e23ab53ecd5148455c85d6f918ab89eedef2dec2af368cd15", 0x70}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x70}, 0x800) sendmsg$kcm(r2, &(0x7f0000001140)={&(0x7f0000000a40)=@can={0x1d, r5}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000ac0)="d36ab3402a95a23298a8e48e3a879b174158df9bb26e58c54d7feda74536d58609b03063cc530c8638817de05bcaabcaf69ead3de9198c9563623e1b79494825fe33a82b0a40e7d109c1c4f6200c637327eca807399903d9d9cb6adb9ee902f30cf9bca1be251ef5c1f64a837b4d7c0c66c7be05d4e24989e9b114d6a949ab97e4606d73e08c2aec87a646794526af65ee810e378af66dc919778232fd82e6589a8da87e9560134357fe0ce0a8a25fde8bacce17d954c0fccf7ea9637fb2cdb1abb084a094e1d5301bb59873911fdb78c7847d10ee436420409f8f291988e796", 0xfffffd19}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f0000000bc0)="49f11d8cd9ed702cac60a527c9394dbd3ba3e72ba366e54f49358d7a54067dc885f16c5cdeedc8aa51f655ca944a2f1dbcf472dd1ac19895245e31e2c98c02e209f54a98dfb993d604e6ee9977eb8bca8f", 0x51}, {&(0x7f0000000c40)="417a67dca7dc153f3c55b462b707d326d766f6d467a18aade1edeeb90d7fcf7f05d52fd7424f60e08802b4d6fcb7825e86f56606fdb9994f4fc1fb32b71bb5c989d491857cbf1e37ed7e3d381c9f6d5f1a83ec2d28cbada41f5424ef500f80e600c88eedacdffacefd6905bf826a41b3c32added41b98588026f4a1571f8522b64f8cdc224f1dc49d5d1bc31cf332ebb4c97797bbb29501396d739b49f28b0665ef4c40128082906ad93c2b8f2fcace6520453edf1331031d0feeac544110ecb5c545bf91c91932560ce77e15b32ca742397a316c0f56a9058dbfedb7a86282ef7d3aaf065f58ac0d59a294e", 0xec}, {&(0x7f0000000d40)="cebb2c753753cb337b893e2f3fbd66f313232c0f67ea0560cc472ce6e3fe5a48549d1fdc1115cc4469ab9b52ac8689a062f8acc198061c5947c82690490f210ff0773a757f899f6268ed1e1dfa167d148eb36d30d8b232c8f6d77d59324187db18c960c6d7f85f4bffa9906cf780702d93b57ae39d4cf642ab043de681b23128bdaa0d826e4abcf1cc198c0547765a0a7eb9efe46ad8824d54bbb54cc7544b856d23494e2d04d55ebf59ee41e9b665b3", 0xb0}, {&(0x7f0000000e00)="b6f0448906abbbe56a9f81b300555f44c3da0d091385246a3ab37cc72c8e278a75347f47d2612af13cc1ec1bbbfbc30a64d79c34787db68a8ca904a98984849bc02ee42d4532f49a67cc2cebb6702617bbba00b11f2e0ecb3f4540b7da88215d4940e18350d86f0c12ce991904688acb29feae39ec69119e8f214be673204318e3678d2aa3fdb8eed1b0a476e6e384bbed3cd1880d5fd4b06b68ef6bcf271344af5cce22897216c74caab381a10d26702ec9557fa508a2ed389ca0b30b4773cba64894898ae28428f9d72f99be4b65", 0xcf}, {&(0x7f0000000f00)="fded824fd2cf2a45f381f088bdc9d5e1ffe5bfec9d0428d10f4fee6c687d1ed45affa9c60d4c3bc3ddfd910be156168036747a7c2ce452", 0x37}, {&(0x7f0000000f40)="d4e158f1b6b6b9d276b38ab6b36808867283bfa0f78704eaf6553fa9f33c22c6dc9d8679b5d92c4d09f653063a1193a94c8b2ef2c6b06e16b034a7079d23813d5d29ac35021e22a82e6e3b1da11460eea3a96cd3fd0ebf539e11621efc0f432a7d1f992f29a6953c7d6c690331729d10fa5f9b553f4c965250ad5e7b2ee8fd49c1eea66c47da3b371a09f342aea74bcdc5be804977bcf7fdfe44b29fe4e6f22e9a0fe47a38c280fa31f15d1b2818f1e068850b81b98366755bb71d6f", 0xbc}, {&(0x7f0000001000)="3c06b8cefc6b0941404b22e9a08241a0562a075a866122ae386201d971329332129eea9f3ade63946d15989fd0cc1ea98da920aef058369ebbc580bf6d973b6c6d69888b5284a9", 0x47}], 0x9}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0x9, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0x4e}, @ldst={0x0, 0x1, 0x3, 0x0, 0x6, 0xffffffffffffffc0, 0x26b20134e514363f}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000000100)='syzkaller\x00', 0xffff, 0x0, 0x0, 0x40f00, 0xe, [], r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x6, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0xa, 0xb95a, 0x6}, 0x10}, 0x78) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r6) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r6) openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) 23:40:39 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x0, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:39 executing program 5: [ 187.248988][T11843] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 187.256947][T11843] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 187.264955][T11843] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:40 executing program 4 (fault-call:0 fault-nth:19): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:40 executing program 5: ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x207) getpid() bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000006f3c1080000000000000611fc14fb4100000000095000000000000006cb53e2d59401bbb5ad5bae420a178e8"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffec9}, 0x3b) 23:40:40 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:40 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000100)={'bond0\x00', 0x800}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) [ 187.530657][T11870] FAULT_INJECTION: forcing a failure. [ 187.530657][T11870] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 187.581955][ T27] audit: type=1804 audit(1576798840.242:99): pid=11872 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/76/memory.events" dev="sda1" ino=16858 res=1 23:40:40 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x40, 0x0, 0xff, 0x0, 0x1ff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000200)={0x0, 0x0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7302}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x64}, {0x6, 0x0, 0x0, 0x3f00}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x890c, 0x0) [ 187.627474][T11870] CPU: 0 PID: 11870 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 187.636190][T11870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.646254][T11870] Call Trace: [ 187.649569][T11870] dump_stack+0x197/0x210 [ 187.653923][T11870] should_fail.cold+0xa/0x15 [ 187.658527][T11870] ? fault_create_debugfs_attr+0x180/0x180 [ 187.664348][T11870] ? ___might_sleep+0x163/0x2c0 [ 187.669221][T11870] should_fail_alloc_page+0x50/0x60 [ 187.674432][T11870] __alloc_pages_nodemask+0x1a1/0x910 [ 187.679826][T11870] ? __alloc_pages_slowpath+0x2920/0x2920 [ 187.685558][T11870] ? __sched_text_start+0x8/0x8 [ 187.690423][T11870] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 187.696669][T11870] ? find_next_bit+0x107/0x130 [ 187.701453][T11870] pcpu_populate_chunk+0xf8/0x940 [ 187.706485][T11870] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 187.712318][T11870] ? find_next_bit+0xc7/0x130 [ 187.717007][T11870] pcpu_alloc+0xd5b/0x1380 [ 187.721444][T11870] ? pcpu_alloc_area+0x820/0x820 [ 187.726400][T11870] __alloc_percpu_gfp+0x28/0x30 [ 187.731266][T11870] array_map_alloc+0x698/0x7d0 [ 187.736043][T11870] ? array_of_map_free+0x50/0x50 [ 187.740991][T11870] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 187.747238][T11870] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 187.753495][T11870] ? array_of_map_free+0x50/0x50 [ 187.758441][T11870] __do_sys_bpf+0x478/0x3610 [ 187.763044][T11870] ? bpf_prog_load+0x1960/0x1960 [ 187.767990][T11870] ? __kasan_check_write+0x14/0x20 [ 187.773107][T11870] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 187.778660][T11870] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 187.783951][T11870] ? wait_for_completion+0x440/0x440 [ 187.789247][T11870] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 187.795505][T11870] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 187.800987][T11870] ? do_syscall_64+0x26/0x790 [ 187.801009][T11870] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.801025][T11870] ? do_syscall_64+0x26/0x790 [ 187.801048][T11870] __x64_sys_bpf+0x73/0xb0 [ 187.820848][T11870] do_syscall_64+0xfa/0x790 [ 187.825371][T11870] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.831270][T11870] RIP: 0033:0x45a919 [ 187.835175][T11870] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 187.854794][T11870] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 187.863220][T11870] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 187.871199][T11870] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 187.879172][T11870] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 187.887147][T11870] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 187.895119][T11870] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:40 executing program 4 (fault-call:0 fault-nth:20): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 188.120675][T11884] FAULT_INJECTION: forcing a failure. [ 188.120675][T11884] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 188.153170][T11884] CPU: 0 PID: 11884 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 188.161919][T11884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.171979][T11884] Call Trace: [ 188.175256][T11884] dump_stack+0x197/0x210 [ 188.179571][T11884] should_fail.cold+0xa/0x15 [ 188.184146][T11884] ? fault_create_debugfs_attr+0x180/0x180 [ 188.189936][T11884] ? ___might_sleep+0x163/0x2c0 [ 188.194774][T11884] should_fail_alloc_page+0x50/0x60 [ 188.199955][T11884] __alloc_pages_nodemask+0x1a1/0x910 [ 188.205310][T11884] ? __alloc_pages_slowpath+0x2920/0x2920 [ 188.211015][T11884] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 188.217244][T11884] ? find_next_bit+0x107/0x130 [ 188.222008][T11884] pcpu_populate_chunk+0xf8/0x940 [ 188.227050][T11884] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 188.232799][T11884] ? find_next_bit+0xc7/0x130 [ 188.237488][T11884] pcpu_alloc+0xd5b/0x1380 [ 188.241891][T11884] ? pcpu_alloc_area+0x820/0x820 [ 188.246813][T11884] __alloc_percpu_gfp+0x28/0x30 [ 188.251643][T11884] array_map_alloc+0x698/0x7d0 [ 188.256390][T11884] ? array_of_map_free+0x50/0x50 [ 188.261345][T11884] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 188.267606][T11884] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 188.273879][T11884] ? array_of_map_free+0x50/0x50 [ 188.278836][T11884] __do_sys_bpf+0x478/0x3610 [ 188.283411][T11884] ? bpf_prog_load+0x1960/0x1960 [ 188.288341][T11884] ? __kasan_check_write+0x14/0x20 [ 188.293432][T11884] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 188.298954][T11884] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 188.304220][T11884] ? wait_for_completion+0x440/0x440 [ 188.309581][T11884] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 188.315805][T11884] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 188.321262][T11884] ? do_syscall_64+0x26/0x790 [ 188.325939][T11884] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 188.332008][T11884] ? do_syscall_64+0x26/0x790 [ 188.336733][T11884] __x64_sys_bpf+0x73/0xb0 [ 188.341162][T11884] do_syscall_64+0xfa/0x790 [ 188.345749][T11884] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 188.351635][T11884] RIP: 0033:0x45a919 [ 188.355513][T11884] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 188.375100][T11884] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 188.383490][T11884] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 188.391481][T11884] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 188.399431][T11884] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 188.407382][T11884] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 188.415357][T11884] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:41 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 23:40:41 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:41 executing program 4 (fault-call:0 fault-nth:21): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff607}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee405dc09000f00fe070101000000000063dac37b7403242189c609", 0x23}], 0x1}, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) sendmsg$kcm(r4, &(0x7f00000016c0)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x2, @multicast2}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000040)="f5e0cd685032023aca1d2b327a686ee69b88306a350802c1efb177f1d36dc98dbe9c7f673716bd66dff85ac358ac", 0x2e}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="80e1cea4cc85067a8a4ef76c982b6230ab42621180d8f9c1f27d0f49af78fec2d464c4c3bda871a1addc910ca7031663ee82197cf539017e939f9a2900082568ed2ccd817a0475a57af20024ed452a674ede057bc9eb24a150b3df3fbc4680c890c22656e9333685bd9c51aa3f689606c8e65b1be3ce82d453923e96a6793a56939e8be16e3ac6d8d9fdc410f04f822f149324248383c03f41f3b400104d9a3a316a0a9bfa2d70c621c9d57ae418d7a4ec7aad83fe352ea2eadbe20e749936f5da2a78a9bfc4e0db85b384430ee93dba406fe73e4d56fb93505af1343631fb457c42cbe71b951c14e2f8dad502f5a7f8cffa309b4e019d30050eb496f2f8", 0xfe}, {&(0x7f0000001300)="f2a688ac34a7b8ae28541930cd51ceeca0b280659a9ef3088c8c8d4857a77aa1e41c5fa8b9b692b1c3e83f809bb01dc9777a353b751110b9a9af50964d90f4ff37db289abdefcc1367b44a58c2c9f1eb8fa81ca70aa5023fd19b3eba45f36f2d4891b5a51361c3de81e4c0c323bc5da3f8de9c44", 0x74}, {&(0x7f0000001380)="aa3f55897ec25244e2", 0x9}, {&(0x7f00000013c0)="543a872b4b0848b1b73851e2b4e32fb04b722db2442a88f2c2ee8fa88fc8bddf77d315ad4dabc4d7b74fe70ad640ce7e73d48ce00ece8139d2b1484f7912b49adba466bc4a33ee848af5568c6457", 0x4e}, {&(0x7f0000001440)="673110a29dca1cddd07589c43beac32d35c331718b3910fb41ee48b929f9a4ea07152e9c8be9dc69553a3d532c1241a989622dfc0ed474c531572d4dbcb72c591afed3e44666bc87d7431b1d5a9e7848", 0x50}, {&(0x7f00000014c0)="de6a484fae3af19edaad8f904ff623dffd785caeeb3c72fd25afcbb02ec69df033a892230179c1ca13ed81695790882efcd1873133dfc14ad3ba3374a1ad852f50363e34691d769eb2905a128d9ed55340edca9439c2e590c268bc9c44b5d24ee63c4bfc8d942640c7fb6d968755b81bcae53148badca13e0e8265a9b5c018a8a4454e7638ec55dd87944486ca9c7566612dea801d381778ccfd97b7b2aa59497d5f79c0a169b71035d42e97695d79ba4f88ca94fdc54ce92bf039bd09", 0xbd}, {&(0x7f0000001580)="0e66aebb6b5fff8a1ce9", 0xa}], 0x9, &(0x7f0000001680)}, 0x97748426de83c753) recvmsg$kcm(r2, &(0x7f0000002a00)={&(0x7f0000002840)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000002980)=[{&(0x7f00000028c0)=""/168, 0xa8}], 0x1, &(0x7f00000029c0)}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000002a40)={0x15, 0x0, 0x50, 0x8, 0x100, 0x1, 0x5, [], r5, 0xffffffffffffffff, 0x4, 0xfffffffe}, 0x3c) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:40:41 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x88, 0x67, &(0x7f0000000040)=r1, 0x4) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0xd}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x900) [ 188.610345][T11895] FAULT_INJECTION: forcing a failure. [ 188.610345][T11895] name fail_page_alloc, interval 1, probability 0, space 0, times 0 23:40:41 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 188.677457][T11899] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. [ 188.691244][T11895] CPU: 0 PID: 11895 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 188.699960][T11895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.710144][T11895] Call Trace: [ 188.713447][T11895] dump_stack+0x197/0x210 [ 188.717785][T11895] should_fail.cold+0xa/0x15 [ 188.717805][T11895] ? fault_create_debugfs_attr+0x180/0x180 [ 188.717823][T11895] ? ___might_sleep+0x163/0x2c0 [ 188.717846][T11895] should_fail_alloc_page+0x50/0x60 [ 188.717865][T11895] __alloc_pages_nodemask+0x1a1/0x910 [ 188.743758][T11895] ? __alloc_pages_slowpath+0x2920/0x2920 [ 188.749513][T11895] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 188.755769][T11895] ? find_next_bit+0x107/0x130 23:40:41 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x10001, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r3 = gettid() r4 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000001c40)={&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000580)=""/255, 0xff}, {&(0x7f0000000300)=""/42, 0x2a}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/220, 0xdc}, {0x0}], 0x5}, 0x2000) socket$kcm(0x29, 0x7, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x18000000000002e0, 0x66, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f04f031fffffe100004000638477fbac141412e0004301c699da153f08a0e6e380f60102f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36e", 0x0, 0xfd, 0x6000000000000000, 0x0, 0x0, 0x0}, 0x40) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000200)={0x3, 0x70, 0x1, 0x1, 0x5, 0x83, 0x0, 0x1, 0x20, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x114, 0x0, @perf_config_ext={0x8, 0x4}, 0x10, 0x3, 0xfffffff8, 0x8, 0x6, 0xfe14, 0x9}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000480)={r3, r0, 0x0, 0x2, &(0x7f0000000000)='^\x00'}, 0x30) [ 188.756108][ T27] audit: type=1804 audit(1576798841.352:100): pid=11901 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/77/memory.events" dev="sda1" ino=16854 res=1 [ 188.760562][T11895] pcpu_populate_chunk+0xf8/0x940 [ 188.760581][T11895] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 188.760595][T11895] ? find_next_bit+0xc7/0x130 [ 188.760617][T11895] pcpu_alloc+0xd5b/0x1380 [ 188.760639][T11895] ? pcpu_alloc_area+0x820/0x820 [ 188.760668][T11895] __alloc_percpu_gfp+0x28/0x30 [ 188.815851][T11895] array_map_alloc+0x698/0x7d0 [ 188.820637][T11895] ? array_of_map_free+0x50/0x50 [ 188.825592][T11895] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 188.831842][T11895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 188.838101][T11895] ? array_of_map_free+0x50/0x50 [ 188.843049][T11895] __do_sys_bpf+0x478/0x3610 [ 188.847642][T11895] ? bpf_prog_load+0x1960/0x1960 [ 188.847658][T11895] ? __kasan_check_write+0x14/0x20 [ 188.847674][T11895] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 188.847692][T11895] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 188.847711][T11895] ? wait_for_completion+0x440/0x440 [ 188.873845][T11895] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 188.880115][T11895] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 188.885615][T11895] ? do_syscall_64+0x26/0x790 [ 188.890293][T11895] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 188.896353][T11895] ? do_syscall_64+0x26/0x790 [ 188.901030][T11895] __x64_sys_bpf+0x73/0xb0 [ 188.905444][T11895] do_syscall_64+0xfa/0x790 [ 188.909935][T11895] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 188.915807][T11895] RIP: 0033:0x45a919 [ 188.919700][T11895] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 188.939304][T11895] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 188.947701][T11895] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 188.955666][T11895] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 188.963640][T11895] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 23:40:41 executing program 4 (fault-call:0 fault-nth:22): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 188.971593][T11895] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 188.979545][T11895] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:41 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:41 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 189.133722][T11902] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. [ 189.180812][T11917] device lo entered promiscuous mode [ 189.199102][T11924] FAULT_INJECTION: forcing a failure. [ 189.199102][T11924] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 189.243032][T11924] CPU: 1 PID: 11924 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 189.251749][T11924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.261810][T11924] Call Trace: [ 189.265111][T11924] dump_stack+0x197/0x210 [ 189.269442][T11924] should_fail.cold+0xa/0x15 [ 189.269461][T11924] ? fault_create_debugfs_attr+0x180/0x180 [ 189.269478][T11924] ? ___might_sleep+0x163/0x2c0 [ 189.269505][T11924] should_fail_alloc_page+0x50/0x60 [ 189.269525][T11924] __alloc_pages_nodemask+0x1a1/0x910 [ 189.295268][T11924] ? __alloc_pages_slowpath+0x2920/0x2920 [ 189.301016][T11924] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 189.307255][T11924] ? find_next_bit+0x107/0x130 [ 189.312031][T11924] pcpu_populate_chunk+0xf8/0x940 [ 189.317057][T11924] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 189.322789][T11924] ? find_next_bit+0xc7/0x130 [ 189.327484][T11924] pcpu_alloc+0xd5b/0x1380 [ 189.331917][T11924] ? pcpu_alloc_area+0x820/0x820 [ 189.336872][T11924] __alloc_percpu_gfp+0x28/0x30 [ 189.341729][T11924] array_map_alloc+0x698/0x7d0 [ 189.346500][T11924] ? array_of_map_free+0x50/0x50 [ 189.351446][T11924] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 189.357689][T11924] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 189.363944][T11924] ? array_of_map_free+0x50/0x50 [ 189.368897][T11924] __do_sys_bpf+0x478/0x3610 [ 189.373499][T11924] ? _raw_spin_unlock_irq+0x23/0x80 [ 189.378711][T11924] ? bpf_prog_load+0x1960/0x1960 [ 189.383661][T11924] ? _raw_spin_unlock_irq+0x59/0x80 [ 189.388872][T11924] ? finish_task_switch+0x147/0x750 [ 189.394088][T11924] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 189.400339][T11924] ? debug_smp_processor_id+0x33/0x18a [ 189.405811][T11924] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 189.411997][T11924] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 189.417469][T11924] ? do_syscall_64+0x26/0x790 [ 189.422161][T11924] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 189.428349][T11924] ? do_syscall_64+0x26/0x790 [ 189.433045][T11924] __x64_sys_bpf+0x73/0xb0 [ 189.437477][T11924] do_syscall_64+0xfa/0x790 [ 189.442101][T11924] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 189.448001][T11924] RIP: 0033:0x45a919 [ 189.451912][T11924] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 189.471633][T11924] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 189.480063][T11924] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 189.488051][T11924] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 189.496036][T11924] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 189.504022][T11924] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 189.512009][T11924] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 189.655637][ T27] audit: type=1804 audit(1576798842.312:101): pid=11935 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/78/memory.events" dev="sda1" ino=16871 res=1 [ 189.928373][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 189.934501][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 189.941270][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 189.947615][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:40:43 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000b40)=ANY=[@ANYBLOB], 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = gettid() perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, r3, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x4, 0x0, 0x3, 0x2, 0x0, 0x46, 0x142a11, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000000140), 0xc}, 0x32614, 0x5, 0x2, 0x3, 0x81, 0x4, 0x88}, r3, 0x8, r1, 0x92f521503be259b) r4 = perf_event_open$cgroup(&(0x7f00000002c0)={0xd313f5b52731f3fd, 0x70, 0x1, 0x77, 0x40, 0x6, 0x0, 0x5, 0x8, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000280), 0x6}, 0x20, 0x6, 0x7f, 0x8, 0x1, 0x8, 0x81}, r0, 0x0, 0xffffffffffffffff, 0xf) openat$cgroup_ro(r1, &(0x7f0000000340)='cgroup.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) socket$kcm(0xa, 0x8000000001, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000000)='&@[\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x3}, 0x0, 0x0, &(0x7f0000000800)={0x0, 0x0, 0x20004, 0x4000}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x81}}, 0x10) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000680)='&@[\x00') 23:40:43 executing program 4 (fault-call:0 fault-nth:23): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x48, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000002b000503d25a80648c6356c10824fc00100000000a000000053582c1b0acea8b0900018004021700d1bd", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@ipx={0x4, 0x9, 0x0, "4c08de1d490e", 0x78}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000002c0)="86698974a5c592848b0498ecce44767917cf9e7e81aa7f6ee0a694aa266b0b06d8d84e5fa3933442f7564a1ab1ccf6a2fee83f851cd4a836bdb9762e9dff49375750eab8fe84aeadea853a990f40a18dbcddc4878b10971783ceef03cb44308717292d4a30e9dfaf083d9df71255c68cf7968ce2491e892578a22408537722cb827e2f89", 0x84}], 0x1, &(0x7f0000000380)=[{0x98, 0x0, 0x101, "09bb2b5c83251949e9992b5f54e845eeaea3d995bb70ab99dbe854b30388d2e8f783f4ad9a02d52282d1f188c4c2973a82cd4ea701cd5aa1843036c88434975970a9fb088e52dac9d7415d9cc2b0e9fe4499469f5260814338c85e3bdc0578abd87f3d9073396c9c8bb4dd957680f762a73f64888b89a794b6dd224b9822518667441b"}, {0xd8, 0x86, 0x6, "b5b7b4ded0886e0998f4a313f9f2b1d35d04b77402f5f375e5cf489bd22d7dbe0d728f42a0cb0888fe837c37fe7ff7042d73c17caf72c4135f3ff9ef242eff74d81887a3e6055ed4edccbdaf46f9348aba8e5b0be89d13f90c7c99dba61f9d0ab06369cccda146012b40ba398a138eb874ed2631ca0e14802bd7876f7f9f42b2da2770896a57242d48de91bba29a40d4cf758ca9347595706baad88a0c53aaf4dff45e6e8cb6833303564448de6dc9830d915dffd88f2397609473b7c3fdf09b69"}], 0x170}, 0x40000) 23:40:43 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:43 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x28}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001340)={r0, 0xc0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x4, 0x0, 0x0, 0x0, &(0x7f0000001380)={0x6, 0x3}, 0x0, 0x0, &(0x7f00000001c0)={0x5, 0xa, 0xfff, 0xc226}, &(0x7f0000001200)=0xf8000000000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=0x4}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0x4, &(0x7f0000001440)=ANY=[@ANYBLOB="180000000000000000000000000000006111041000000000950000000000000066e28e216f1fd4ae175507617cd72177650af062f3086357cf97979bbfbe3ad8e6f44e868fca3181dd34b01c32d8ad4967de8756769a09d1e5cadbc6f9ca16d57009089740112b531ebfd9770cc89047b5f9f61ce386227bbd00e590112c9440bd3db93b4a89d593404396ff926a471c4284bcdd6ad1f6f40028ed0c172c4d807e5e4aec646a0a9e1b5662dd7fee0beedcfac13218e52479eac98f3759ca83a1e86b19fe98b1d229b847fd7f57723d525b02464216dec1ba41f02bda7abf5a2cdeabf87a5fa0584e2ed6b7a955857f6c1856"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 23:40:43 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 190.697673][T11951] FAULT_INJECTION: forcing a failure. [ 190.697673][T11951] name fail_page_alloc, interval 1, probability 0, space 0, times 0 23:40:43 executing program 1: gettid() bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.\x93sage_sys\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x4009}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x123, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$kcm(r3, &(0x7f0000000880)={&(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @empty}, 0x0, 0x1, 0x3}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x118}, 0xc0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)=0xaf4, 0x12) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') sendmsg$kcm(r4, &(0x7f0000000880)={&(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @empty}, 0x0, 0x1, 0x3}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="9344f03b9486a4d5c5f9532e4c62ca648a5c149a69c9c104296aedb07ca46f5d8990527a56863af1a8120b7252611e55ae052684d19c85c0e675e49d461f76386a21c258c341d9e3f09d13fae47336bbee0a476fdad98e28930de2eef5c8acb5d95ee5cac228eacc631a641617", 0x6d}, {&(0x7f0000000540)="16b6315b5a1c33a90518f6ee22d4204df9ffb16badaf5d268f425db6b67b1d1ed4ab27827036fe0d989274597b6351c06d778dca6e3ba2061e5cc20954ccec9257926cf1107be6865f46aae797599799db002bcb72586d10c78204e6cb5ff2badf0bf5b218e59722392b5b76ee9e30b39908c05d004154a6fd71d94fbed1a50ceaeebc26ab", 0x85}, {&(0x7f0000000600)="50f545e670abfab1db7a07dc739f9c1da56792186b688e16932144caf863a6d8e9d1099303b6e268aaf8e672c330445c35e39828b7f37e4a7d21cba0f818c076b48c0323503181270f9013cf4030f0360c9b9e075e81f0f77c11d9f783405f0d0343be6316731f227a64f34dee37daf1dbbc4357682f70f28b6fd86b56883a06c42934914d8a73cc94742a2860bb7c9c42ee24964255af9c5205524f570a38fa2ae68683e5696de60b5fd173a4194e66f896659c3da953183dd1e4bb2c885be9cd8222df53fe80d6cb86fb589b3e94dab3fe840345a6ee9ea54fc2c8a120eebf91", 0xe1}, {&(0x7f00000004c0)="c12746ab73ebc7b1d71e0b77ea0d2c6332bdca306edf", 0x16}], 0x4, &(0x7f0000000740)=[{0x58, 0x115, 0x10000, "06eb2a1f843155087685308bce820b2493f16c2cd621b6cdb12a82dd10a5c9cee8ae828d44affd6f5ce75c53ffe9d5f64771ecdd5a8c01be7622fb1a80d20ad6d5e2c58e1d530cc5"}, {0x40, 0x116, 0xe3, "cfc82539766b96bd40ef843c6d4c6e7e2815240756720bc5e1d8a97f8eff5d17b03b035cc96dc0fbd78dfa82dde92f"}, {0x80, 0x2de, 0x7, "df21d2baf8fbc4e67b6311278b6bb5b88e1abd145d169030ed29973ee16af61c255bf053cfac4d3242e173db855a64ea5e2c76239ca6e41754bf0331983a303483978cfce25575cee79af2aaeca6d866f3e79d57bb7078fe477d01efa25c92df451a569b6d37e8d62ba40a"}], 0x118}, 0xc0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0xfffffd21) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000001c0)) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x401c5820, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-0\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') socket$kcm(0xa, 0x2, 0x11) openat$cgroup_ro(r2, &(0x7f0000000300)='cpuset.effective_mems\x00', 0x26e1, 0x0) socket$kcm(0xa, 0x2, 0x11) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r6) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000000240)={0x5, 0x70, 0x2, 0x1f, 0x80, 0x80, 0x0, 0x10001, 0x8000, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x81, 0x6, @perf_config_ext={0xffffffffffffff5a, 0x800000000000000}, 0x8000, 0x8, 0xfffffffb, 0x1, 0x5, 0x3, 0x5}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000540)={0xffffffffffffffff, 0x10, &(0x7f0000000500)={&(0x7f0000000440)=""/175, 0xaf}}, 0x10) [ 190.755096][T11951] CPU: 1 PID: 11951 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 190.763820][T11951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.773886][T11951] Call Trace: [ 190.777193][T11951] dump_stack+0x197/0x210 [ 190.781536][T11951] should_fail.cold+0xa/0x15 [ 190.786146][T11951] ? fault_create_debugfs_attr+0x180/0x180 [ 190.791964][T11951] ? ___might_sleep+0x163/0x2c0 [ 190.796844][T11951] should_fail_alloc_page+0x50/0x60 23:40:43 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x3, 0x1f, 0xb7, 0x6, 0x0, 0x3, 0x3021836b6b9bf202, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080)}, 0x0, 0x6, 0x7fffffff, 0x1, 0x10000, 0x8, 0xfc01}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0xb}}, 0x0, 0xffffffffffffffff, r0, 0x0) gettid() perf_event_open(0x0, 0x0, 0x0, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f5ffffff000000000000000085000000410000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x18a}, 0x28) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) [ 190.800169][ T27] audit: type=1804 audit(1576798843.412:102): pid=11958 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/79/memory.events" dev="sda1" ino=16885 res=1 [ 190.802047][T11951] __alloc_pages_nodemask+0x1a1/0x910 [ 190.802070][T11951] ? __alloc_pages_slowpath+0x2920/0x2920 [ 190.802097][T11951] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 190.802112][T11951] ? find_next_bit+0x107/0x130 [ 190.802134][T11951] pcpu_populate_chunk+0xf8/0x940 [ 190.854443][T11951] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 190.860192][T11951] ? find_next_bit+0xc7/0x130 [ 190.864877][T11951] pcpu_alloc+0xd5b/0x1380 [ 190.869321][T11951] ? pcpu_alloc_area+0x820/0x820 [ 190.869349][T11951] __alloc_percpu_gfp+0x28/0x30 [ 190.869366][T11951] array_map_alloc+0x698/0x7d0 [ 190.869388][T11951] ? array_of_map_free+0x50/0x50 [ 190.879156][T11951] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 190.879174][T11951] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 190.879194][T11951] ? array_of_map_free+0x50/0x50 [ 190.879213][T11951] __do_sys_bpf+0x478/0x3610 [ 190.879234][T11951] ? bpf_prog_load+0x1960/0x1960 [ 190.915800][T11951] ? __kasan_check_write+0x14/0x20 [ 190.920932][T11951] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 190.926498][T11951] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 190.931801][T11951] ? wait_for_completion+0x440/0x440 [ 190.937110][T11951] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 190.943378][T11951] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 190.948855][T11951] ? do_syscall_64+0x26/0x790 [ 190.953548][T11951] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 190.959628][T11951] ? do_syscall_64+0x26/0x790 [ 190.964306][T11951] __x64_sys_bpf+0x73/0xb0 [ 190.968708][T11951] do_syscall_64+0xfa/0x790 [ 190.973211][T11951] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 190.979084][T11951] RIP: 0033:0x45a919 [ 190.982967][T11951] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 191.002675][T11951] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 191.011091][T11951] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 191.019050][T11951] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 191.027023][T11951] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 191.034995][T11951] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 191.042979][T11951] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:43 executing program 5: gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) write$cgroup_pid(r2, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x3, [], 0x0, r2}, 0x3c) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='memory.events\x00') r3 = socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x43400) socket$kcm(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0xa, 0x1ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, 0x0, &(0x7f0000000400)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r5, &(0x7f0000847f95), &(0x7f000089b000)}, 0x20) 23:40:43 executing program 4 (fault-call:0 fault-nth:24): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:43 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:43 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 23:40:43 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0xfc34234192c3fb98, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), 0x7}, 0xffffffffffffff13) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x12f}, 0x0) [ 191.310218][T11991] FAULT_INJECTION: forcing a failure. [ 191.310218][T11991] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 191.380105][T11991] CPU: 1 PID: 11991 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 191.388922][T11991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.398980][T11991] Call Trace: [ 191.402288][T11991] dump_stack+0x197/0x210 [ 191.406641][T11991] should_fail.cold+0xa/0x15 [ 191.411252][T11991] ? fault_create_debugfs_attr+0x180/0x180 [ 191.417076][T11991] ? ___might_sleep+0x163/0x2c0 [ 191.421955][T11991] should_fail_alloc_page+0x50/0x60 [ 191.427175][T11991] __alloc_pages_nodemask+0x1a1/0x910 [ 191.432571][T11991] ? __alloc_pages_slowpath+0x2920/0x2920 [ 191.438322][T11991] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 191.444581][T11991] ? find_next_bit+0x107/0x130 [ 191.449367][T11991] pcpu_populate_chunk+0xf8/0x940 [ 191.454425][T11991] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 191.460159][T11991] ? find_next_bit+0xc7/0x130 [ 191.464855][T11991] pcpu_alloc+0xd5b/0x1380 [ 191.469393][T11991] ? pcpu_alloc_area+0x820/0x820 [ 191.474356][T11991] __alloc_percpu_gfp+0x28/0x30 [ 191.479225][T11991] array_map_alloc+0x698/0x7d0 [ 191.484009][T11991] ? array_of_map_free+0x50/0x50 [ 191.488970][T11991] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 191.495229][T11991] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 191.501486][T11991] ? array_of_map_free+0x50/0x50 [ 191.506443][T11991] __do_sys_bpf+0x478/0x3610 [ 191.511051][T11991] ? bpf_prog_load+0x1960/0x1960 [ 191.516009][T11991] ? __kasan_check_write+0x14/0x20 [ 191.521139][T11991] ? __mutex_unlock_slowpath+0xf0/0x6a0 23:40:44 executing program 0: gettid() r0 = bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@llc={0x1a, 0x3, 0x1, 0x8, 0xdb, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)="ad87bebc05875a7c4353e8f49e92b292a703193f77c74b64f9351b3c5870454d108fbc7dfa52f188e38240250417727edbbd4b1ec5027dad310e613b427de640e6f60aa1", 0x44}, {&(0x7f0000000300)="f7559647828de2097b517c24eb5a11247cb3e2a72336129ac81af398813ce8b746cd415c9862faf13d1b2d112339b3fb87c7977ed34408693f724e5e1d06ba96616a915c60c864deec3065055a990365766566c00716c16003c49d4e5b2e2bc83aca104f11738bddb2036be3fee99eb5c55ff690a69e6adc304e49e4ee2a52e8443adfe8613777ba23ce98f74213b245354f6ba6fa2b91fd8346452c8692e3e71f3ce5f267ecdde624aed512b60e", 0xae}, {&(0x7f00000003c0)="f2baa585a91d2cf8d8ea48046e5d7eaeb579e03a7fb2f134d6c71f4d66fe365f05cd7102036b61139478d235ab77a6f1bfb48e071362ae65a6a797ef303374b8b4b323b5f2cb0a24942a53cdcde344683d4a671ec1ed82dc3ded44dd1d344093d6b140352026965cc033f035c2bd1566230a6bce", 0x74}], 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x280}, 0x38024001) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r1, 0xc0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=0xcb98, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x5, 0x1}, 0x0, 0x0, &(0x7f0000000780)={0x4, 0xc, 0x0, 0x7}, &(0x7f00000007c0)=0x100000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=0x3ff}}, 0x10) [ 191.526698][T11991] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 191.531983][T11991] ? wait_for_completion+0x440/0x440 [ 191.532007][T11991] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 191.532036][T11991] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 191.532056][T11991] ? do_syscall_64+0x26/0x790 [ 191.553680][T11991] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 191.559762][T11991] ? do_syscall_64+0x26/0x790 [ 191.564465][T11991] __x64_sys_bpf+0x73/0xb0 [ 191.568896][T11991] do_syscall_64+0xfa/0x790 [ 191.573426][T11991] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 191.579331][T11991] RIP: 0033:0x45a919 [ 191.583235][T11991] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 191.602848][T11991] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 191.611265][T11991] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 191.619229][T11991] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 191.627205][T11991] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 191.635181][T11991] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 191.643146][T11991] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 191.656277][ T27] audit: type=1804 audit(1576798844.312:103): pid=12006 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/80/memory.events" dev="sda1" ino=16887 res=1 23:40:44 executing program 4 (fault-call:0 fault-nth:25): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 191.724561][ T27] audit: type=1804 audit(1576798844.372:104): pid=11999 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir070746887/syzkaller.YfY5fb/81/memory.events" dev="sda1" ino=16885 res=1 [ 191.752854][ T27] audit: type=1804 audit(1576798844.372:105): pid=12001 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir070746887/syzkaller.YfY5fb/81/memory.events" dev="sda1" ino=16885 res=1 23:40:44 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x0, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 191.826285][T11963] device nr0 entered promiscuous mode [ 191.864333][T12013] FAULT_INJECTION: forcing a failure. 23:40:44 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 191.864333][T12013] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 191.934127][ T27] audit: type=1804 audit(1576798844.582:106): pid=11989 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir070746887/syzkaller.YfY5fb/81/memory.events" dev="sda1" ino=16885 res=1 23:40:44 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11) r1 = socket$kcm(0x10, 0x800000000002, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) close(r2) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000280)={0x2, &(0x7f0000000200)=[{0x0, 0x2, 0x40, 0x6}, {0x7ff, 0x40, 0x9, 0x401}]}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) socket$kcm(0x10, 0x0, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) socket$kcm(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) sendmsg$kcm(r5, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r5, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r6, 0xc0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0xfff, 0x0, 0x0, 0x0, &(0x7f0000000400)={0xa, 0x3}, 0x0, 0x0, &(0x7f0000000440)={0x1, 0xb, 0x4, 0x3f}, &(0x7f0000000480)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=0x8}}, 0x10) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) close(r1) socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x4c000000, &(0x7f00000000c0)=[{&(0x7f0000000500)="2500000019008167e00f8003db4cf9f201c7fd480800030008000000090001000e00fafd3f", 0x25}], 0x1, 0x0, 0x0, 0x600}, 0x0) [ 191.974682][ T27] audit: type=1804 audit(1576798844.592:107): pid=11995 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir070746887/syzkaller.YfY5fb/81/memory.events" dev="sda1" ino=16885 res=1 [ 192.031461][T12013] CPU: 1 PID: 12013 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 192.040179][T12013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.050245][T12013] Call Trace: [ 192.053537][T12013] dump_stack+0x197/0x210 [ 192.057886][T12013] should_fail.cold+0xa/0x15 [ 192.062486][T12013] ? fault_create_debugfs_attr+0x180/0x180 [ 192.068280][T12013] ? ___might_sleep+0x163/0x2c0 [ 192.073139][T12013] should_fail_alloc_page+0x50/0x60 [ 192.078322][T12013] __alloc_pages_nodemask+0x1a1/0x910 [ 192.083682][T12013] ? __alloc_pages_slowpath+0x2920/0x2920 [ 192.089395][T12013] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 192.095619][T12013] ? find_next_bit+0x107/0x130 [ 192.100377][T12013] pcpu_populate_chunk+0xf8/0x940 [ 192.105392][T12013] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 192.111097][T12013] ? find_next_bit+0xc7/0x130 [ 192.115762][T12013] pcpu_alloc+0xd5b/0x1380 [ 192.120174][T12013] ? pcpu_alloc_area+0x820/0x820 [ 192.125128][T12013] __alloc_percpu_gfp+0x28/0x30 [ 192.129979][T12013] array_map_alloc+0x698/0x7d0 [ 192.134749][T12013] ? array_of_map_free+0x50/0x50 [ 192.139681][T12013] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 192.145915][T12013] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 192.152157][T12013] ? array_of_map_free+0x50/0x50 [ 192.157083][T12013] __do_sys_bpf+0x478/0x3610 [ 192.161666][T12013] ? bpf_prog_load+0x1960/0x1960 [ 192.166603][T12013] ? __kasan_check_write+0x14/0x20 [ 192.171700][T12013] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 192.177250][T12013] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 192.182616][T12013] ? wait_for_completion+0x440/0x440 [ 192.187912][T12013] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 192.194172][T12013] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 192.199619][T12013] ? do_syscall_64+0x26/0x790 [ 192.204281][T12013] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 192.210330][T12013] ? do_syscall_64+0x26/0x790 [ 192.215003][T12013] __x64_sys_bpf+0x73/0xb0 [ 192.219407][T12013] do_syscall_64+0xfa/0x790 [ 192.223900][T12013] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 192.229773][T12013] RIP: 0033:0x45a919 [ 192.233655][T12013] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 192.253240][T12013] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 192.261642][T12013] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 192.269610][T12013] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 192.277579][T12013] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 192.285532][T12013] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 192.293487][T12013] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 192.356958][ T27] audit: type=1800 audit(1576798844.592:108): pid=11995 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="memory.events" dev="sda1" ino=16885 res=0 [ 192.419347][ T27] audit: type=1804 audit(1576798845.082:109): pid=12020 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/81/memory.events" dev="sda1" ino=16519 res=1 [ 192.651861][T12032] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 23:40:46 executing program 1: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r2 = socket$kcm(0x10, 0x0, 0x10) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x22008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) r4 = gettid() perf_event_open(0x0, r4, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, r5, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x3}, 0x0, 0x0, &(0x7f0000000800)={0x0, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x10000}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r7}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r5, r6, 0x0, 0x1, &(0x7f0000000100)='\x00', r7}, 0x30) r9 = perf_event_open$cgroup(&(0x7f0000000480)={0x1, 0x70, 0x1, 0x0, 0x2, 0x7c, 0x0, 0x1, 0x301b00432c06b8c4, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000440), 0x1}, 0xa000, 0x2, 0x9, 0x3, 0x0, 0x5b9903ec, 0x7}, r2, 0x6, r1, 0xa) perf_event_open(&(0x7f0000000200)={0x791162b376826836, 0x70, 0x4, 0x3, 0x9, 0x9, 0x0, 0x2, 0x100, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f00000000c0), 0x8}, 0x1400, 0x100000000, 0x6, 0x8, 0x4, 0x2, 0x7f}, r8, 0x7, r9, 0x1) write$cgroup_type(r3, &(0x7f0000000080)='threaded\x00', 0x6d356) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x1f, 0x9, 0x2, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80, 0x0, @perf_config_ext={0x9, 0x5}, 0x400, 0xd7, 0xffffffff, 0x7, 0x7, 0x4, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='team0\x00\x00\x00\x00\x00\x00\x00\xf7\x00'}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r10, 0x0, 0x13, &(0x7f0000000180)='keyring}cgroupGPL(\x00'}, 0x30) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r11, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x70, 0x40, 0xb3, 0x8, 0x5, 0x0, 0x9, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x493c}, 0x0, 0x446c, 0x80000000, 0x0, 0x6, 0x7, 0x5}, r11, 0x7, r1, 0x7) perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x1f, 0x3, 0x81, 0x0, 0x0, 0x8, 0x80, 0x6bf5d4bca54d8e33, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x0, 0xe7b}, 0x0, 0x0, 0x5, 0x3, 0x9, 0x10000, 0x400}, 0x0, 0x5, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.events\x00', 0x0, 0x0) 23:40:46 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x0, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:46 executing program 4 (fault-call:0 fault-nth:26): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:46 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) r2 = socket$kcm(0x29, 0xe, 0x0) r3 = socket$kcm(0xa, 0x100000000000001, 0x0) sendmsg$kcm(r3, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}, 0x200008c2) r4 = socket$kcm(0xa, 0x100000000000001, 0x0) sendmsg$kcm(r4, 0x0, 0x200008c2) recvmsg(r4, &(0x7f0000007600)={&(0x7f0000007500)=@hci={0x1f, 0x0}, 0x80, 0x0}, 0xe0) sendmsg$kcm(r3, &(0x7f0000007800)={&(0x7f0000007640)=@ll={0x11, 0x0, r5, 0x1, 0x9, 0x6, @local}, 0x80, &(0x7f0000007740)=[{&(0x7f00000076c0)="9bf5b3f7ce37cf5469e97eacb88997f0e6649e35a3012d529950283eac8074ac2360cd36a90ac69e9215ce12378327325bc879635c86cabe871cd97efacc5a7a801fb73c5c1da8e26f7d6d08addd15c630884705b1e7454e23ab53ecd5148455c85d6f918ab89eedef2dec2af368cd15", 0x70}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x70}, 0x800) sendmsg$kcm(r2, &(0x7f0000001140)={&(0x7f0000000a40)=@can={0x1d, r5}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000ac0)="d36ab3402a95a23298a8e48e3a879b174158df9bb26e58c54d7feda74536d58609b03063cc530c8638817de05bcaabcaf69ead3de9198c9563623e1b79494825fe33a82b0a40e7d109c1c4f6200c637327eca807399903d9d9cb6adb9ee902f30cf9bca1be251ef5c1f64a837b4d7c0c66c7be05d4e24989e9b114d6a949ab97e4606d73e08c2aec87a646794526af65ee810e378af66dc919778232fd82e6589a8da87e9560134357fe0ce0a8a25fde8bacce17d954c0fccf7ea9637fb2cdb1abb084a094e1d5301bb59873911fdb78c7847d10ee436420409f8f291988e796", 0xe0}, {&(0x7f00000017c0)="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0x1000}, {&(0x7f0000000bc0)="49f11d8cd9ed702cac60a527c9394dbd3ba3e72ba366e54f49358d7a54067dc885f16c5cdeedc8aa51f655ca944a2f1dbcf472dd1ac19895245e31e2c98c02e209f54a98dfb993d604e6ee9977eb8bca8f", 0x51}, {&(0x7f0000000c40)="417a67dca7dc153f3c55b462b707d326d766f6d467a18aade1edeeb90d7fcf7f05d52fd7424f60e08802b4d6fcb7825e86f56606fdb9994f4fc1fb32b71bb5c989d491857cbf1e37ed7e3d381c9f6d5f1a83ec2d28cbada41f5424ef500f80e600c88eedacdffacefd6905bf826a41b3c32added41b98588026f4a1571f8522b64f8cdc224f1dc49d5d1bc31cf332ebb4c97797bbb29501396d739b49f28b0665ef4c40128082906ad93c2b8f2fcace6520453edf1331031d0feeac544110ecb5c545bf91c91932560ce77e15b32ca742397a316c0f56a9058dbfedb7a86282ef7d3aaf065f58ac0d59a294e", 0xec}, {&(0x7f0000000d40)="cebb2c753753cb337b893e2f3fbd66f313232c0f67ea0560cc472ce6e3fe5a48549d1fdc1115cc4469ab9b52ac8689a062f8acc198061c5947c82690490f210ff0773a757f899f6268ed1e1dfa167d148eb36d30d8b232c8f6d77d59324187db18c960c6d7f85f4bffa9906cf780702d93b57ae39d4cf642ab043de681b23128bdaa0d826e4abcf1cc198c0547765a0a7eb9efe46ad8824d54bbb54cc7544b856d23494e2d04d55ebf59ee41e9b665b3", 0xb0}, {&(0x7f0000000e00)="b6f0448906abbbe56a9f81b300555f44c3da0d091385246a3ab37cc72c8e278a75347f47d2612af13cc1ec1bbbfbc30a64d79c34787db68a8ca904a98984849bc02ee42d4532f49a67cc2cebb6702617bbba00b11f2e0ecb3f4540b7da88215d4940e18350d86f0c12ce991904688acb29feae39ec69119e8f214be673204318e3678d2aa3fdb8eed1b0a476e6e384bbed3cd1880d5fd4b06b68ef6bcf271344af5cce22897216c74caab381a10d26702ec9557fa508a2ed389ca0b30b4773cba64894898ae28428f9d72f99be4b65", 0xcf}, {&(0x7f0000000f00)="fded824fd2cf2a45f381f088bdc9d5e1ffe5bfec9d0428d10f4fee6c687d1ed45affa9c60d4c3bc3ddfd910be156168036747a7c2ce452", 0x37}, {&(0x7f0000000f40)="d4e158f1b6b6b9d276b38ab6b36808867283bfa0f78704eaf6553fa9f33c22c6dc9d8679b5d92c4d09f653063a1193a94c8b2ef2c6b06e16b034a7079d23813d5d29ac35021e22a82e6e3b1da11460eea3a96cd3fd0ebf539e11621efc0f432a7d1f992f29a6953c7d6c690331729d10fa5f9b553f4c965250ad5e7b2ee8fd49c1eea66c47da3b371a09f342aea74bcdc5be804977bcf7fdfe44b29fe4e6f22e9a0fe47a38c280fa31f15d1b2818f1e068850b81b98366755bb71d6f", 0xbc}, {&(0x7f0000001000)="3c06b8cefc6b0941404b22e9a08241a0562a075a866122ae386201d971329332129eea9f3ade63946d15989fd0cc1ea98da920aef058369ebbc580bf6d973b6c6d69888b5284a9", 0x47}], 0x9}, 0x20000000) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x19, 0x7, 0x6, 0x7fff, 0x505, 0x1, 0x3, [], r5, 0xffffffffffffffff, 0x5, 0x4}, 0x3c) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x20, 0x101, 0xffffffff, 0x101, 0x1, 0x6, [], 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x3c) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0xee20069254c725ea, 0x1, 0x0, r1}, @map={0x18, 0x8, 0x1, 0x0, r6}, @generic={0x8, 0x1, 0x0, 0x0, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r7}, @generic={0x5, 0xb, 0x7, 0x3ff, 0x1}]}, &(0x7f0000000180)='syzkaller\x00', 0xfffffffc, 0x7f, &(0x7f0000000400)=""/127, 0x41000, 0x16, [], 0x0, 0x4, r8, 0x8, &(0x7f0000000300)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x2, 0x1, 0xb1db, 0x2}, 0x10}, 0x78) 23:40:46 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 194.077680][T12044] FAULT_INJECTION: forcing a failure. [ 194.077680][T12044] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 194.097187][T12044] CPU: 0 PID: 12044 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 194.105890][T12044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.105897][T12044] Call Trace: [ 194.105922][T12044] dump_stack+0x197/0x210 [ 194.105944][T12044] should_fail.cold+0xa/0x15 [ 194.105964][T12044] ? fault_create_debugfs_attr+0x180/0x180 [ 194.105981][T12044] ? ___might_sleep+0x163/0x2c0 [ 194.106005][T12044] should_fail_alloc_page+0x50/0x60 [ 194.106023][T12044] __alloc_pages_nodemask+0x1a1/0x910 [ 194.149568][T12044] ? __alloc_pages_slowpath+0x2920/0x2920 [ 194.155313][T12044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 194.161563][T12044] ? find_next_bit+0x107/0x130 [ 194.166345][T12044] pcpu_populate_chunk+0xf8/0x940 [ 194.171375][T12044] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 194.177104][T12044] ? find_next_bit+0xc7/0x130 [ 194.181799][T12044] pcpu_alloc+0xd5b/0x1380 [ 194.186226][T12044] ? pcpu_alloc_area+0x820/0x820 [ 194.186261][T12044] __alloc_percpu_gfp+0x28/0x30 [ 194.186281][T12044] array_map_alloc+0x698/0x7d0 [ 194.200805][T12044] ? array_of_map_free+0x50/0x50 [ 194.205763][T12044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 194.212021][T12044] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 194.218272][T12044] ? array_of_map_free+0x50/0x50 [ 194.223215][T12044] __do_sys_bpf+0x478/0x3610 [ 194.223240][T12044] ? bpf_prog_load+0x1960/0x1960 [ 194.223257][T12044] ? __kasan_check_write+0x14/0x20 [ 194.223279][T12044] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 194.243426][T12044] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 194.248726][T12044] ? wait_for_completion+0x440/0x440 [ 194.254027][T12044] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 194.260292][T12044] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 194.265764][T12044] ? do_syscall_64+0x26/0x790 [ 194.270459][T12044] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 194.276531][T12044] ? do_syscall_64+0x26/0x790 [ 194.281246][T12044] __x64_sys_bpf+0x73/0xb0 [ 194.285673][T12044] do_syscall_64+0xfa/0x790 [ 194.290193][T12044] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 194.296091][T12044] RIP: 0033:0x45a919 [ 194.299994][T12044] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 194.319610][T12044] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 23:40:47 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0bfc49a9b332391, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000280)={0x0, 0x0}) write$cgroup_int(r1, &(0x7f0000000980), 0xffffff4d) close(r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'bond_slave_0\x00'}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x40, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 194.328044][T12044] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 194.336027][T12044] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 194.344009][T12044] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 194.351988][T12044] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 194.359971][T12044] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:47 executing program 4 (fault-call:0 fault-nth:27): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:47 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x0, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 194.460292][ T27] audit: type=1804 audit(1576798847.122:110): pid=12053 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/82/memory.events" dev="sda1" ino=16899 res=1 23:40:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) openat$cgroup_ro(r2, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}) openat$cgroup_ro(r2, &(0x7f0000000300)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) r5 = openat$cgroup_ro(r4, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f00000002c0)=0x1) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000080)) mkdirat$cgroup(r1, &(0x7f0000000000)='syz\xf3\xed', 0x1ff) 23:40:47 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x1, 0x0, 0x2aa, 0x20000001}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\xf6\xff\xff\xff\xff\xff\xff\xff\x00\xe9\xd5\x00', 0x200091}) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000000c0)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000000)=@rc={0x1f, {0x7, 0x8, 0x5, 0x8, 0x98, 0x81}, 0x81}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="8546d9fbd928a497739f11321ee90443905e66e960d8ad2fd75f5cefd88235c0aef4ffc208e72e15365e0cfc6522c31c64dacba821d94b1c7208579ede9e0a76b67577f0ea79e5895d43034d3aeb11322668851ea06adc2979a89869dc29f52afd04b5f51228c76ff230203b7982b4516e1fe850a5f436fd7728b228fafc6172bdef9493c26ae1dd5799427d55b76dd0451f6cac778ce6379d1a8d1938d36486ed5893a41b", 0xa5}, {&(0x7f00000001c0)="661e2fe2e519ae90b276b0abdc86ae6df62e634574ebe0f5312013306edbd809ca85fd033d523e9196d9a092038a9b48738847c2b574b3b3fa83", 0x3a}, {&(0x7f0000000200)="3b1e95475aacf51e7d33d7d3f9a52c0b0727980b63340dd04423a57c8933dd235be9cea7", 0x24}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000240)="65caffb2078ce02b90dd823100e897ccc1019a2df933500fa5be59a32d564e08c7f6bfd2", 0x24}, {&(0x7f0000000280)="a1f9794c489f5eadffe6119598414007aefa8eca42ca3192375e96bd053eff1564538148357d70b49d087e43d2b3de8fb3da511fa269dfcd35d458f74dd5c34d4329548c33d91e792bb37fff2c36ff8ed79fde7794935c2f3aa2682eb3fc4e711da5e36a819f5bf01301c1bf3cc42c2d84f31dcb1abdbbd2e8b97e6f738bc7c045c877d2d1d4173fc58f4ec2a763ba1723eb3832fbb05ec4449bbceb1a0299f02b4cf3ef66d0d7c3fbbb59b7030c644dbffa58b6976f07a9618aa2f1f5ae8aa4da61d515406fd4034713853f03b4aa6003326cee6e1a7c483d29bfab89620ea8696897", 0xe3}, {&(0x7f0000000380)="66054da2c6ecc3b8768d40752f9d2531f1d82a2d21cb3422ae9e6c526d9c362cd5cc9447492182db804bc314bee835e179899d96318bb4e5469d73cd22d99a2a21138add29ad82211c9aec56612b4f46d5a802a7c1ac33cd4e04f6cdafcc325ab48e1865d23709b9c2b82b4bd101c33ba9a295c9f8abee394ac3f012da14f1b37b2aa32e7082413227abe9b7485515d195", 0x91}, {&(0x7f0000000440)="8cd43bf6ffc9d7e245ef19b6759b5571009565a309eb76054db93a9f9f922840c175a0607dace1190a136a66d152c87e1df4b691718d2fbf0d04a78fa35ba93e9499a276f5d5790fbc930c16b8d82683f7413213fb2af8e2c4fa6fbf50f8dd2a94586f1f503d5bd271031d89d9b3a219ee4429b721cb571c3239", 0x7a}], 0x8}, 0x8000021) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0)='cgrou\xb0\xfat\xa9pe\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0xfffffd21) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') [ 194.685419][T12065] FAULT_INJECTION: forcing a failure. [ 194.685419][T12065] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 194.725627][T12065] CPU: 0 PID: 12065 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 194.734359][T12065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.744421][T12065] Call Trace: [ 194.747729][T12065] dump_stack+0x197/0x210 [ 194.752167][T12065] should_fail.cold+0xa/0x15 [ 194.756879][T12065] ? fault_create_debugfs_attr+0x180/0x180 [ 194.762690][T12065] ? ___might_sleep+0x163/0x2c0 [ 194.767553][T12065] should_fail_alloc_page+0x50/0x60 [ 194.772739][T12065] __alloc_pages_nodemask+0x1a1/0x910 [ 194.778116][T12065] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 194.783660][T12065] ? __alloc_pages_slowpath+0x2920/0x2920 [ 194.789405][T12065] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 194.795666][T12065] alloc_pages_current+0x107/0x210 [ 194.800768][T12065] ? ___might_sleep+0x163/0x2c0 [ 194.805618][T12065] __vmalloc_node_range+0x4f8/0x810 [ 194.810820][T12065] __vmalloc+0x44/0x50 [ 194.814875][T12065] ? pcpu_mem_zalloc+0x8a/0xf0 [ 194.819623][T12065] pcpu_mem_zalloc+0x8a/0xf0 [ 194.824206][T12065] pcpu_create_chunk+0xe0/0x7f0 [ 194.829045][T12065] pcpu_alloc+0x10f3/0x1380 [ 194.833535][T12065] ? pcpu_alloc_area+0x820/0x820 [ 194.838472][T12065] __alloc_percpu_gfp+0x28/0x30 [ 194.843309][T12065] array_map_alloc+0x698/0x7d0 [ 194.848060][T12065] ? array_of_map_free+0x50/0x50 [ 194.852996][T12065] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 194.859231][T12065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 194.865458][T12065] ? array_of_map_free+0x50/0x50 [ 194.870385][T12065] __do_sys_bpf+0x478/0x3610 [ 194.875013][T12065] ? bpf_prog_load+0x1960/0x1960 [ 194.879932][T12065] ? __kasan_check_write+0x14/0x20 [ 194.885064][T12065] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 194.890600][T12065] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 194.895882][T12065] ? wait_for_completion+0x440/0x440 [ 194.901172][T12065] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 194.907421][T12065] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 194.912875][T12065] ? do_syscall_64+0x26/0x790 [ 194.917551][T12065] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 194.923622][T12065] ? do_syscall_64+0x26/0x790 [ 194.928285][T12065] __x64_sys_bpf+0x73/0xb0 [ 194.932687][T12065] do_syscall_64+0xfa/0x790 [ 194.937178][T12065] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 194.943072][T12065] RIP: 0033:0x45a919 [ 194.946965][T12065] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 194.966563][T12065] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 23:40:47 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) close(r0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa048b5bdb4cb904e473730e55cff26d1b0e001d800d0000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) [ 194.974977][T12065] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 194.982933][T12065] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 194.990887][T12065] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 194.998885][T12065] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 195.006848][T12065] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:47 executing program 4 (fault-call:0 fault-nth:28): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:47 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:47 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 195.202434][T12087] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 195.223216][T12089] FAULT_INJECTION: forcing a failure. [ 195.223216][T12089] name failslab, interval 1, probability 0, space 0, times 0 [ 195.253877][T12087] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 195.262314][T12089] CPU: 0 PID: 12089 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 195.270997][T12089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.281056][T12089] Call Trace: [ 195.284361][T12089] dump_stack+0x197/0x210 [ 195.288714][T12089] should_fail.cold+0xa/0x15 [ 195.293308][T12089] ? fault_create_debugfs_attr+0x180/0x180 [ 195.299114][T12089] ? ___might_sleep+0x163/0x2c0 [ 195.303974][T12089] __should_failslab+0x121/0x190 [ 195.309017][T12089] should_failslab+0x9/0x14 [ 195.313584][T12089] kmem_cache_alloc_node_trace+0x274/0x750 [ 195.319384][T12089] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 195.325124][T12089] ? apply_to_page_range+0x562/0x700 [ 195.330418][T12089] __get_vm_area_node+0x12b/0x4f0 [ 195.335552][T12089] __vmalloc_node_range+0xd4/0x810 [ 195.340695][T12089] ? pcpu_mem_zalloc+0x8a/0xf0 [ 195.345480][T12089] __vmalloc+0x44/0x50 [ 195.349561][T12089] ? pcpu_mem_zalloc+0x8a/0xf0 [ 195.354346][T12089] pcpu_mem_zalloc+0x8a/0xf0 [ 195.358950][T12089] pcpu_create_chunk+0x196/0x7f0 [ 195.363896][T12089] pcpu_alloc+0x10f3/0x1380 [ 195.368413][T12089] ? pcpu_alloc_area+0x820/0x820 [ 195.373375][T12089] __alloc_percpu_gfp+0x28/0x30 [ 195.378238][T12089] array_map_alloc+0x698/0x7d0 [ 195.383015][T12089] ? array_of_map_free+0x50/0x50 [ 195.387967][T12089] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 195.394204][T12089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 195.400440][T12089] ? array_of_map_free+0x50/0x50 [ 195.405373][T12089] __do_sys_bpf+0x478/0x3610 [ 195.409966][T12089] ? bpf_prog_load+0x1960/0x1960 [ 195.414903][T12089] ? __kasan_check_write+0x14/0x20 [ 195.420022][T12089] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 195.425575][T12089] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 195.430870][T12089] ? wait_for_completion+0x440/0x440 [ 195.436156][T12089] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 195.442469][T12089] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 195.447931][T12089] ? do_syscall_64+0x26/0x790 [ 195.452621][T12089] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 195.458703][T12089] ? do_syscall_64+0x26/0x790 [ 195.463387][T12089] __x64_sys_bpf+0x73/0xb0 [ 195.467801][T12089] do_syscall_64+0xfa/0x790 [ 195.472309][T12089] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 195.478195][T12089] RIP: 0033:0x45a919 [ 195.482097][T12089] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 195.501876][T12089] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 195.510298][T12089] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 195.518278][T12089] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 195.526263][T12089] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 195.534235][T12089] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 195.542208][T12089] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:48 executing program 4 (fault-call:0 fault-nth:29): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 195.614280][ T27] audit: type=1804 audit(1576798848.272:111): pid=12095 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/83/memory.events" dev="sda1" ino=16898 res=1 23:40:48 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a001600ac14142603000e12050000000000812fa800150005000300e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) getpid() sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="f5bf96df84b9da4c5d1ce24889719a60bb361a4004beb2e0e66fcb467954dcdbb40e02482bcad9932c38dda1690442eea6671e5eaab42752fa88a9bc550f25a4096f9c63b1a49819a022e8a888a75f90ed2e41f8be7fdd1cdf2245b2893aec76c140478bff6aff7dd3868632fab1bd5e871a85b3a32802e858f884aa6fad694d6a28f14d15ca9281935919ca46a840eeac9fef554cbf919fa7c6960cf530acd0f005038f32132a8fa4037fb75d6afdd05ecfa379c997dad751c7e9a091a4f26bcdf9d341f36fb595cf86ff16872bed3cbc2936732994046db37c4d1e4e5f05", 0xdf}], 0x1, &(0x7f0000000300)=[{0x48, 0x0, 0x1, "599d464af0b06a18cdd50ba7449d77e4dc1555c928e4388f4382a5faeceefdb64d379b79939f1f9911f1a74866d9642072491c23c3ca"}, {0xb0, 0x93, 0xe0, "42be5a67ffc41d1108ce8bcf761154058ab118505e7fcf543e039f30a88089bb60786f8ccdfb19ab863fb933147534cbb5c6e15977470036d090b2e86e97dedb34e260964fc4a82e89d9bc5ef12cd61e7b8053f534430c869c1042e572072de11c99e6cb55bc3cfbaf943e542e28f663df6726d4825222f13a3a66b3ed0318b0ec467b683f6039f5b231ea3e39c75e997b5c0f86f48ec6633e1192"}], 0xf8}, 0x40010000) [ 195.732274][T12099] FAULT_INJECTION: forcing a failure. [ 195.732274][T12099] name failslab, interval 1, probability 0, space 0, times 0 [ 195.755040][T12087] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 195.777610][T12087] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 195.802545][T12099] CPU: 0 PID: 12099 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 195.811268][T12099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.821343][T12099] Call Trace: [ 195.824652][T12099] dump_stack+0x197/0x210 [ 195.829093][T12099] should_fail.cold+0xa/0x15 [ 195.833677][T12099] ? fault_create_debugfs_attr+0x180/0x180 [ 195.839582][T12099] ? ___might_sleep+0x163/0x2c0 [ 195.844422][T12099] __should_failslab+0x121/0x190 [ 195.849395][T12099] should_failslab+0x9/0x14 [ 195.853884][T12099] kmem_cache_alloc_node+0x268/0x740 [ 195.859151][T12099] ? ___might_sleep+0x163/0x2c0 [ 195.864022][T12099] alloc_vmap_area+0x147/0x2030 [ 195.868888][T12099] ? __get_vm_area_node+0x12b/0x4f0 [ 195.874137][T12099] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 195.879672][T12099] ? purge_vmap_area_lazy+0x40/0x40 [ 195.884860][T12099] ? apply_to_page_range+0x562/0x700 [ 195.891210][T12099] __get_vm_area_node+0x179/0x4f0 [ 195.896222][T12099] __vmalloc_node_range+0xd4/0x810 [ 195.901329][T12099] ? pcpu_mem_zalloc+0x8a/0xf0 [ 195.906135][T12099] __vmalloc+0x44/0x50 [ 195.910196][T12099] ? pcpu_mem_zalloc+0x8a/0xf0 [ 195.914951][T12099] pcpu_mem_zalloc+0x8a/0xf0 [ 195.919541][T12099] pcpu_create_chunk+0x196/0x7f0 [ 195.924479][T12099] pcpu_alloc+0x10f3/0x1380 [ 195.928974][T12099] ? pcpu_alloc_area+0x820/0x820 [ 195.933900][T12099] __alloc_percpu_gfp+0x28/0x30 [ 195.938736][T12099] array_map_alloc+0x698/0x7d0 [ 195.943486][T12099] ? array_of_map_free+0x50/0x50 [ 195.948418][T12099] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 195.954644][T12099] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 195.960868][T12099] ? array_of_map_free+0x50/0x50 [ 195.965790][T12099] __do_sys_bpf+0x478/0x3610 [ 195.970366][T12099] ? bpf_prog_load+0x1960/0x1960 [ 195.975344][T12099] ? __kasan_check_write+0x14/0x20 [ 195.980452][T12099] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 195.985986][T12099] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 195.991340][T12099] ? wait_for_completion+0x440/0x440 [ 195.996614][T12099] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 196.002865][T12099] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 196.008323][T12099] ? do_syscall_64+0x26/0x790 [ 196.012998][T12099] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 196.019051][T12099] ? do_syscall_64+0x26/0x790 [ 196.023736][T12099] __x64_sys_bpf+0x73/0xb0 [ 196.028254][T12099] do_syscall_64+0xfa/0x790 [ 196.032759][T12099] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 196.038734][T12099] RIP: 0033:0x45a919 [ 196.042614][T12099] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 196.062205][T12099] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 196.070631][T12099] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 23:40:48 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 196.078645][T12099] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 196.086598][T12099] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 196.094598][T12099] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 196.102574][T12099] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 196.142831][T12107] netlink: 'syz-executor.5': attribute type 21 has an invalid length. [ 196.167326][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 196.173137][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 196.175254][T12107] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. 23:40:48 executing program 4 (fault-call:0 fault-nth:30): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) close(r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0hto_bridgw\x00', @dev={[], 0x11}}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000950000000000a32b18170000", @ANYRES32=r1, @ANYBLOB="000000000000000018210000", @ANYRES32=r3, @ANYBLOB="00000000020000008500000017000000"], &(0x7f00000000c0)='GPL\x00', 0x7f, 0xc0, &(0x7f00000001c0)=""/192, 0x41100, 0x2, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x3, 0x9, 0x9, 0x401}, 0x10, 0xffffffffffffffff, r4}, 0x78) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000300)=r5) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="2e0000001d008100e00f80ecdb4cb90402c8650407007400000000fb120003000e04000040d819a9060015000000", 0x2e}], 0x1}, 0x0) [ 196.179009][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 196.193958][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 196.222782][T12107] netlink: 'syz-executor.5': attribute type 21 has an invalid length. 23:40:49 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 196.302745][ T27] audit: type=1804 audit(1576798848.962:112): pid=12112 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/84/memory.events" dev="sda1" ino=16898 res=1 [ 196.337521][T12107] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. 23:40:49 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9, 0x0, 0x800004}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000380)='/\x00'}, 0x4) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffe05, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000002300050ad25a80648c6356c10424fc00100000000a000000053582c1b0acea8b0900018004021700d1bd", 0x2e}], 0x1}, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r1, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000140)='/\x00', 0xffffffffffffffff}, 0x27) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000240)=ANY=[@ANYBLOB="00ffffffffbb9ab850d80c254fb428ad3db875ee37e8c1e585e4278a"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc0c0583b, 0x20000001) openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.evenvs\x00', 0x7a05, 0x1700) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xb8, 0x0, &(0x7f0000001bc0)="676dd686eb0660021f3a96c87a36fe6ebb5b8fd4b5a66e6948d209ff52b57e97f9716f801b9252a394b2c95bc04c6d203d3fdefd58411ed7f5b654730594445cc1f64e12ead93318a1b607cc4a945859a7822169bfaced867e441c4d79ad4270ec724c9285ff20e0721cd38494cc79229fd87b4203ab0506b63f7331b4af161c8a4b1693e7c162bd31bb51469a1065551fceac2a4ddfffd896b9aebb5d31d33b7528b27202e51a92d430aa8cb4479944c1e8c5511b974c8d"}, 0x40) r4 = openat$cgroup_ro(r3, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r4, 0x84}, 0xb5) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00000000c0)) [ 196.386977][T12117] FAULT_INJECTION: forcing a failure. [ 196.386977][T12117] name failslab, interval 1, probability 0, space 0, times 0 [ 196.425390][T12117] CPU: 0 PID: 12117 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 196.434110][T12117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.444185][T12117] Call Trace: [ 196.447480][T12117] dump_stack+0x197/0x210 [ 196.447502][T12117] should_fail.cold+0xa/0x15 [ 196.447520][T12117] ? fault_create_debugfs_attr+0x180/0x180 [ 196.447538][T12117] ? ___might_sleep+0x163/0x2c0 [ 196.447559][T12117] __should_failslab+0x121/0x190 [ 196.447578][T12117] should_failslab+0x9/0x14 [ 196.447593][T12117] kmem_cache_alloc_node_trace+0x274/0x750 [ 196.447607][T12117] ? do_raw_spin_unlock+0x178/0x270 [ 196.447628][T12117] __kmalloc_node+0x3d/0x70 [ 196.492066][T12117] __vmalloc_node_range+0x1db/0x810 [ 196.497286][T12117] __vmalloc+0x44/0x50 [ 196.497304][T12117] ? pcpu_mem_zalloc+0x8a/0xf0 [ 196.497319][T12117] pcpu_mem_zalloc+0x8a/0xf0 [ 196.497336][T12117] pcpu_create_chunk+0x196/0x7f0 [ 196.497355][T12117] pcpu_alloc+0x10f3/0x1380 [ 196.497381][T12117] ? pcpu_alloc_area+0x820/0x820 [ 196.497407][T12117] __alloc_percpu_gfp+0x28/0x30 [ 196.497428][T12117] array_map_alloc+0x698/0x7d0 [ 196.506242][T12117] ? array_of_map_free+0x50/0x50 [ 196.506266][T12117] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 196.506283][T12117] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 196.506300][T12117] ? array_of_map_free+0x50/0x50 [ 196.506323][T12117] __do_sys_bpf+0x478/0x3610 [ 196.515821][T12117] ? bpf_prog_load+0x1960/0x1960 [ 196.515840][T12117] ? __kasan_check_write+0x14/0x20 [ 196.515859][T12117] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 196.515876][T12117] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 196.515894][T12117] ? wait_for_completion+0x440/0x440 [ 196.515925][T12117] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 196.530204][T12117] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 196.530220][T12117] ? do_syscall_64+0x26/0x790 [ 196.530242][T12117] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 196.552361][T12117] ? do_syscall_64+0x26/0x790 [ 196.552388][T12117] __x64_sys_bpf+0x73/0xb0 [ 196.552408][T12117] do_syscall_64+0xfa/0x790 [ 196.552432][T12117] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 196.552448][T12117] RIP: 0033:0x45a919 [ 196.605259][T12130] netlink: 'syz-executor.0': attribute type 116 has an invalid length. [ 196.610495][T12117] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 196.610505][T12117] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 196.610518][T12117] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 196.610527][T12117] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 23:40:49 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x4, 0x6baf, 0xd, 0x4, 0xffffffffffffffff, 0x1}, 0xffffffffffffff46) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)="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", &(0x7f0000001080)="863c3d0f15f4394045e25d890fbc2fc73a24e9fdff58a8e070027c897e56a683bc2f4cf6c1372925a70aa0e001362ec308252cbb822ec525f8cc9b2c6f77551b1963e951245030162826f24bbf9d550c6c168a991b5f", 0x4}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x11, 0xd, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x21b, &(0x7f0000001b40)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRESOCT=r1, @ANYRES32=r2], &(0x7f00000002c0)='syzkaller\x00', 0xa8f, 0x0, 0x0, 0x41100, 0x8, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0xc, 0x80, 0x4}, 0x10}, 0x78) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000001180)='cpu.weight.nice\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x400c00) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000080)) r7 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x40, 0xccd, 0x0, 0x3, 0x0, 0x1f, 0x5f7984277df46f7b, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x1, 0x6, 0x3}, r7, 0x7, 0xffffffffffffffff, 0x4) write$cgroup_int(r6, &(0x7f0000000200), 0x400c00) socket$kcm(0x2, 0x20000000002, 0x73) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0x4) r9 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev//..\x00\x03\x00', 0x65aa01, 0x0) close(r9) write$cgroup_int(r5, &(0x7f0000001140), 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f04f031fffffe100004000638477fbac141412e0004301c699da153f08a0e6e380f60102f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0xffffff56) 23:40:49 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) [ 196.610536][T12117] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 196.610544][T12117] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 196.610552][T12117] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:49 executing program 4 (fault-call:0 fault-nth:31): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 196.907162][ T27] audit: type=1804 audit(1576798849.562:113): pid=12140 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/85/memory.events" dev="sda1" ino=16902 res=1 [ 196.925783][T12143] FAULT_INJECTION: forcing a failure. [ 196.925783][T12143] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 196.963400][T12130] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 196.998484][T12143] CPU: 0 PID: 12143 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 197.007207][T12143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.017264][T12143] Call Trace: [ 197.020572][T12143] dump_stack+0x197/0x210 [ 197.024918][T12143] should_fail.cold+0xa/0x15 [ 197.029518][T12143] ? fault_create_debugfs_attr+0x180/0x180 [ 197.035328][T12143] ? ___might_sleep+0x163/0x2c0 [ 197.040198][T12143] should_fail_alloc_page+0x50/0x60 [ 197.045437][T12143] __alloc_pages_nodemask+0x1a1/0x910 [ 197.050812][T12143] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 197.056367][T12143] ? __alloc_pages_slowpath+0x2920/0x2920 [ 197.062109][T12143] ? kasan_unpoison_shadow+0x35/0x50 [ 197.067407][T12143] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 197.073663][T12143] alloc_pages_current+0x107/0x210 [ 197.078793][T12143] __vmalloc_node_range+0x4f8/0x810 [ 197.084006][T12143] __vmalloc+0x44/0x50 [ 197.088081][T12143] ? pcpu_mem_zalloc+0x8a/0xf0 [ 197.092853][T12143] pcpu_mem_zalloc+0x8a/0xf0 [ 197.097446][T12143] pcpu_create_chunk+0x196/0x7f0 [ 197.102404][T12143] pcpu_alloc+0x10f3/0x1380 [ 197.106933][T12143] ? pcpu_alloc_area+0x820/0x820 [ 197.111910][T12143] __alloc_percpu_gfp+0x28/0x30 [ 197.116775][T12143] array_map_alloc+0x698/0x7d0 [ 197.121559][T12143] ? array_of_map_free+0x50/0x50 [ 197.126513][T12143] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 197.132762][T12143] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 197.139066][T12143] ? array_of_map_free+0x50/0x50 [ 197.139088][T12143] __do_sys_bpf+0x478/0x3610 [ 197.148597][T12143] ? bpf_prog_load+0x1960/0x1960 [ 197.153533][T12143] ? __kasan_check_write+0x14/0x20 [ 197.153552][T12143] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 197.153567][T12143] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 197.153586][T12143] ? wait_for_completion+0x440/0x440 [ 197.164212][T12143] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 197.164248][T12143] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 197.186462][T12143] ? do_syscall_64+0x26/0x790 [ 197.191144][T12143] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 197.197217][T12143] ? do_syscall_64+0x26/0x790 [ 197.201915][T12143] __x64_sys_bpf+0x73/0xb0 [ 197.206347][T12143] do_syscall_64+0xfa/0x790 [ 197.210867][T12143] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 197.216762][T12143] RIP: 0033:0x45a919 [ 197.220660][T12143] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 197.240280][T12143] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 197.248705][T12143] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 197.256682][T12143] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 23:40:49 executing program 1: socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r3}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000000)='ip6gre0\x00') [ 197.264659][T12143] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 197.272636][T12143] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 197.280612][T12143] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 197.288949][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 197.294733][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 197.300613][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 197.306381][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:40:50 executing program 4 (fault-call:0 fault-nth:32): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:50 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) [ 197.472790][T12156] FAULT_INJECTION: forcing a failure. [ 197.472790][T12156] name failslab, interval 1, probability 0, space 0, times 0 [ 197.493159][T12156] CPU: 1 PID: 12156 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 197.501882][T12156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.511945][T12156] Call Trace: [ 197.515253][T12156] dump_stack+0x197/0x210 [ 197.519601][T12156] should_fail.cold+0xa/0x15 [ 197.524209][T12156] ? fault_create_debugfs_attr+0x180/0x180 [ 197.530014][T12156] ? ___might_sleep+0x163/0x2c0 [ 197.534917][T12156] __should_failslab+0x121/0x190 [ 197.539840][T12156] should_failslab+0x9/0x14 [ 197.544370][T12156] __kmalloc+0x2e0/0x770 [ 197.548607][T12156] ? memset+0x40/0x40 [ 197.552635][T12156] ? pcpu_get_vm_areas+0x3d5/0x3ee0 [ 197.557819][T12156] pcpu_get_vm_areas+0x3d5/0x3ee0 [ 197.562842][T12156] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 197.569067][T12156] ? __vmalloc_node_range+0x4d7/0x810 [ 197.574431][T12156] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 197.580660][T12156] pcpu_create_chunk+0x24e/0x7f0 [ 197.585591][T12156] pcpu_alloc+0x10f3/0x1380 [ 197.590125][T12156] ? pcpu_alloc_area+0x820/0x820 [ 197.595051][T12156] __alloc_percpu_gfp+0x28/0x30 [ 197.599884][T12156] array_map_alloc+0x698/0x7d0 [ 197.604662][T12156] ? array_of_map_free+0x50/0x50 [ 197.609600][T12156] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 197.615836][T12156] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 197.622103][T12156] ? array_of_map_free+0x50/0x50 [ 197.627026][T12156] __do_sys_bpf+0x478/0x3610 [ 197.631604][T12156] ? bpf_prog_load+0x1960/0x1960 [ 197.636533][T12156] ? __kasan_check_write+0x14/0x20 [ 197.641647][T12156] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 197.647180][T12156] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 197.652449][T12156] ? wait_for_completion+0x440/0x440 [ 197.657746][T12156] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 197.663992][T12156] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 197.669450][T12156] ? do_syscall_64+0x26/0x790 [ 197.674119][T12156] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 197.680182][T12156] ? do_syscall_64+0x26/0x790 [ 197.684868][T12156] __x64_sys_bpf+0x73/0xb0 [ 197.689272][T12156] do_syscall_64+0xfa/0x790 [ 197.693761][T12156] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 197.699639][T12156] RIP: 0033:0x45a919 [ 197.703517][T12156] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:40:50 executing program 4 (fault-call:0 fault-nth:33): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 197.723113][T12156] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 197.731521][T12156] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 197.739550][T12156] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 197.747507][T12156] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 197.755461][T12156] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 197.763431][T12156] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 197.847323][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 197.847370][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 197.884279][T12162] FAULT_INJECTION: forcing a failure. [ 197.884279][T12162] name failslab, interval 1, probability 0, space 0, times 0 [ 197.905743][T12162] CPU: 0 PID: 12162 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 197.914444][T12162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.914451][T12162] Call Trace: [ 197.914477][T12162] dump_stack+0x197/0x210 [ 197.914498][T12162] should_fail.cold+0xa/0x15 [ 197.914517][T12162] ? fault_create_debugfs_attr+0x180/0x180 [ 197.914538][T12162] ? ___might_sleep+0x163/0x2c0 [ 197.914562][T12162] __should_failslab+0x121/0x190 [ 197.914581][T12162] should_failslab+0x9/0x14 [ 197.914594][T12162] __kmalloc+0x2e0/0x770 [ 197.914610][T12162] ? memset+0x40/0x40 [ 197.914629][T12162] ? pcpu_get_vm_areas+0x3ec/0x3ee0 [ 197.914650][T12162] pcpu_get_vm_areas+0x3ec/0x3ee0 [ 197.914664][T12162] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 197.914686][T12162] ? __vmalloc_node_range+0x4d7/0x810 [ 197.914719][T12162] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 197.940850][ T27] audit: type=1804 audit(1576798850.602:114): pid=12163 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/86/memory.events" dev="sda1" ino=16914 res=1 [ 197.942954][T12162] pcpu_create_chunk+0x24e/0x7f0 [ 197.942974][T12162] pcpu_alloc+0x10f3/0x1380 [ 197.942998][T12162] ? pcpu_alloc_area+0x820/0x820 [ 198.018728][T12162] __alloc_percpu_gfp+0x28/0x30 [ 198.018747][T12162] array_map_alloc+0x698/0x7d0 [ 198.018768][T12162] ? array_of_map_free+0x50/0x50 [ 198.018789][T12162] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 198.018806][T12162] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 198.018823][T12162] ? array_of_map_free+0x50/0x50 [ 198.018841][T12162] __do_sys_bpf+0x478/0x3610 [ 198.018862][T12162] ? bpf_prog_load+0x1960/0x1960 [ 198.018885][T12162] ? __kasan_check_write+0x14/0x20 [ 198.079861][T12162] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 198.079878][T12162] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 198.079897][T12162] ? wait_for_completion+0x440/0x440 [ 198.095995][T12162] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 198.102256][T12162] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 198.107731][T12162] ? do_syscall_64+0x26/0x790 [ 198.112420][T12162] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 198.118491][T12162] ? do_syscall_64+0x26/0x790 [ 198.123177][T12162] __x64_sys_bpf+0x73/0xb0 [ 198.127608][T12162] do_syscall_64+0xfa/0x790 [ 198.132123][T12162] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 198.138017][T12162] RIP: 0033:0x45a919 [ 198.141918][T12162] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 198.161533][T12162] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 198.169956][T12162] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 198.177941][T12162] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 198.186044][T12162] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 198.194023][T12162] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 23:40:50 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 198.202003][T12162] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:50 executing program 4 (fault-call:0 fault-nth:34): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 198.380562][T12173] FAULT_INJECTION: forcing a failure. [ 198.380562][T12173] name failslab, interval 1, probability 0, space 0, times 0 [ 198.418537][T12173] CPU: 0 PID: 12173 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 198.427260][T12173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.437327][T12173] Call Trace: [ 198.440649][T12173] dump_stack+0x197/0x210 [ 198.445003][T12173] should_fail.cold+0xa/0x15 [ 198.449615][T12173] ? fault_create_debugfs_attr+0x180/0x180 [ 198.455431][T12173] ? ___might_sleep+0x163/0x2c0 [ 198.460303][T12173] __should_failslab+0x121/0x190 [ 198.465274][T12173] should_failslab+0x9/0x14 [ 198.469786][T12173] kmem_cache_alloc+0x2aa/0x710 [ 198.474636][T12173] ? memset+0x40/0x40 [ 198.478625][T12173] ? pcpu_get_vm_areas+0x3ec/0x3ee0 [ 198.483842][T12173] pcpu_get_vm_areas+0x49e/0x3ee0 [ 198.488869][T12173] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 198.495232][T12173] ? __vmalloc_node_range+0x4d7/0x810 [ 198.500630][T12173] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 198.506877][T12173] pcpu_create_chunk+0x24e/0x7f0 [ 198.511805][T12173] pcpu_alloc+0x10f3/0x1380 [ 198.516365][T12173] ? pcpu_alloc_area+0x820/0x820 [ 198.521339][T12173] __alloc_percpu_gfp+0x28/0x30 [ 198.526178][T12173] array_map_alloc+0x698/0x7d0 [ 198.530944][T12173] ? array_of_map_free+0x50/0x50 [ 198.535882][T12173] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 198.542123][T12173] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 198.548375][T12173] ? array_of_map_free+0x50/0x50 [ 198.553325][T12173] __do_sys_bpf+0x478/0x3610 [ 198.557942][T12173] ? bpf_prog_load+0x1960/0x1960 [ 198.562903][T12173] ? __kasan_check_write+0x14/0x20 [ 198.568020][T12173] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 198.573561][T12173] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 198.578845][T12173] ? wait_for_completion+0x440/0x440 [ 198.584144][T12173] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 198.590404][T12173] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 198.595869][T12173] ? do_syscall_64+0x26/0x790 [ 198.600548][T12173] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 198.606633][T12173] ? do_syscall_64+0x26/0x790 [ 198.611303][T12173] __x64_sys_bpf+0x73/0xb0 [ 198.615708][T12173] do_syscall_64+0xfa/0x790 [ 198.620215][T12173] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 198.626109][T12173] RIP: 0033:0x45a919 [ 198.630022][T12173] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 198.649706][T12173] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 198.658140][T12173] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 198.666118][T12173] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 198.674105][T12173] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 198.682093][T12173] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 198.693297][T12173] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 198.767577][T12124] ieee80211 phy12: Failed to add default virtual iface 23:40:51 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000300)={0x2, 0x4e24}, 0x10, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="d80000000000000000000000070000000106fa656dfe014c4a000003ff01054265a5000bf41101d9a81c73caa2940600000003071706ffffffffffffffff0000003fffffffffac14140c44100586000000ff0000000900000004865900000001061144cde832fe8f04cf082106f52c902c0006f525db9907104e8614838006c103417ea12a5a6904084a201b020d32050cfe534323f060b1abdbea000bec517cc22e2cdc2dcd070db0fb382ec8e6e49ab6509c0107236c00000000ac147132ac1414287f0000010000000500000000e0000002ac141411006bd742dcb2434b2432ffe5ac97"], 0xd8, 0x5}, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 23:40:51 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) 23:40:51 executing program 4 (fault-call:0 fault-nth:35): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$kcm(0x2b, 0x1, 0x0) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) recvmsg(r2, &(0x7f0000001600)={&(0x7f0000000440)=@l2, 0x80, &(0x7f00000014c0)=[{&(0x7f00000003c0)=""/47, 0x2f}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001500)=""/218, 0xda}, 0x23) recvmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000040)=@x25, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/134, 0x86}, {&(0x7f00000002c0)=""/225, 0xe1}, {&(0x7f0000000200)=""/97, 0x61}], 0x3, &(0x7f00000003c0)}, 0x7007db7c4197968) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x48, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000002300050ad25a80648c6356c10424fc00100016000a000000053582c1b0acea8b0900018004021700d1bd", 0x2e}], 0x1}, 0x0) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) r5 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000001640)={r3}) 23:40:51 executing program 5: perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x3f000255, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e0026000000e8bd6efb350009000e000100400000ff050005001201", 0x33fe0}], 0xed, 0x0, 0x0, 0x6558}, 0x2000800) 23:40:51 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 199.134856][T12189] FAULT_INJECTION: forcing a failure. [ 199.134856][T12189] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 199.170793][T12189] CPU: 0 PID: 12189 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 199.179511][T12189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.189575][T12189] Call Trace: [ 199.192885][T12189] dump_stack+0x197/0x210 [ 199.197238][T12189] should_fail.cold+0xa/0x15 [ 199.201849][T12189] ? fault_create_debugfs_attr+0x180/0x180 [ 199.207673][T12189] ? ___might_sleep+0x163/0x2c0 [ 199.213247][T12189] should_fail_alloc_page+0x50/0x60 [ 199.218462][T12189] __alloc_pages_nodemask+0x1a1/0x910 [ 199.223850][T12189] ? __alloc_pages_slowpath+0x2920/0x2920 23:40:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400202) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\xfc', 0x248914) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 199.226573][ T27] audit: type=1804 audit(1576798851.882:115): pid=12195 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/87/memory.events" dev="sda1" ino=16909 res=1 [ 199.229587][T12189] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 199.229602][T12189] ? find_next_bit+0x107/0x130 [ 199.229624][T12189] pcpu_populate_chunk+0xf8/0x940 [ 199.229636][T12189] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 199.229654][T12189] ? find_next_bit+0xc7/0x130 [ 199.281294][T12189] pcpu_alloc+0xd5b/0x1380 [ 199.285740][T12189] ? pcpu_alloc_area+0x820/0x820 [ 199.290703][T12189] __alloc_percpu_gfp+0x28/0x30 [ 199.295566][T12189] array_map_alloc+0x698/0x7d0 [ 199.300349][T12189] ? array_of_map_free+0x50/0x50 [ 199.305307][T12189] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 199.311560][T12189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 199.317814][T12189] ? array_of_map_free+0x50/0x50 [ 199.317834][T12189] __do_sys_bpf+0x478/0x3610 [ 199.317855][T12189] ? bpf_prog_load+0x1960/0x1960 [ 199.317875][T12189] ? __kasan_check_write+0x14/0x20 [ 199.337420][T12189] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 199.342974][T12189] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 199.348281][T12189] ? wait_for_completion+0x440/0x440 [ 199.348312][T12189] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 199.348343][T12189] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 199.348358][T12189] ? do_syscall_64+0x26/0x790 [ 199.348379][T12189] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 199.379089][T12189] ? do_syscall_64+0x26/0x790 [ 199.383785][T12189] __x64_sys_bpf+0x73/0xb0 [ 199.388220][T12189] do_syscall_64+0xfa/0x790 [ 199.392739][T12189] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 199.398636][T12189] RIP: 0033:0x45a919 [ 199.402536][T12189] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 199.425185][T12189] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 199.433606][T12189] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 199.441594][T12189] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 199.449573][T12189] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 199.457551][T12189] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 199.465535][T12189] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:52 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r0) socket$kcm(0x2, 0x1, 0x84) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'bridge_slave_1\x00', @random="01003a1e2410"}) 23:40:52 executing program 4 (fault-call:0 fault-nth:36): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:52 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000021143400000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x26d}, 0x2b2) 23:40:52 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x5, 0x1, 0x68}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r0, 0x0, 0xf3, 0xf6, &(0x7f0000000140)="b6c1213f632b56ad1b83a2c1ac054e3a600f793a5241df2e24123c9270ed22b6930c20c27ed7c5d02c1b37ee6ffce9d76d20d24880048dcf9d7d087d53c3d187cb5800b205ca96da68064c08788c63aedee90dff72d8a9c67f3638ecc6d272d3dd0425a6d51c4cd2aed22728469232547b543d80d0c0add37d962e677941a8d74f687640e0ed4c27e9bc46096f86e105346632600438312a08e3d2c30e17241b1c5e243850a1ccc81f5aef53294200e5c16e7d6881cc2d569675843321b4259331a71a64b329e2caad2b4886b2f54c55e5a12ca4fcb4689a1d77bb2d8bedbde81f443d002f08528928468116791b8bd57960dd", &(0x7f0000000240)=""/246, 0xffff, 0x0, 0x38, 0xf1, &(0x7f0000000340)="23606e1f498123ab213f722afad609bfffdd927ef178b2cf6fecade855990268b178448a3f8e0e832f5df928b18f29b523ff38cff05b84b5", &(0x7f0000000380)="40193602fa7c093631e81f8d5d184d6bb82144e164978af64a0202938286620f231fe920079fd1b0162aa3c9dbcfe8fa0d1a3993233022b9b3d886de5bdc0fa7794dba84a841352accd8adca5a000754315bbfec6b8607480ec81d8b3d190cba72ff28ced8bc43572d129b67a8e7d3e9e175f9c244404148e288e46bf88feabe43b14af7eab2aa366aa706d676a2131fc37b325304a5335e4d2ff09e7ec0568178041dc98ab75400df4abd76a8e946b61a0006c94b7eb4cf8d5f235cbf6bf75a6ffa5bdf0acd18275bde5084dd39958d7f9fb3f92b23894e836f72a8c270884dfac76dfd7104185e506f50be0f4619e803"}, 0x40) 23:40:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="806d256d00027920"], 0xda00) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="c9a5ce3059091a4eebe1659c8f73b0614c"], 0x1) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) 23:40:52 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 199.781362][T12216] FAULT_INJECTION: forcing a failure. [ 199.781362][T12216] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 199.891618][T12216] CPU: 1 PID: 12216 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 199.900342][T12216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.910411][T12216] Call Trace: [ 199.913730][T12216] dump_stack+0x197/0x210 [ 199.918082][T12216] should_fail.cold+0xa/0x15 [ 199.922697][T12216] ? fault_create_debugfs_attr+0x180/0x180 [ 199.928524][T12216] ? ___might_sleep+0x163/0x2c0 [ 199.933400][T12216] should_fail_alloc_page+0x50/0x60 [ 199.938609][T12216] __alloc_pages_nodemask+0x1a1/0x910 [ 199.943999][T12216] ? __alloc_pages_slowpath+0x2920/0x2920 [ 199.949739][T12216] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 199.955986][T12216] ? find_next_bit+0x107/0x130 [ 199.960755][T12216] pcpu_populate_chunk+0xf8/0x940 [ 199.960772][T12216] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 199.960785][T12216] ? find_next_bit+0xc7/0x130 [ 199.960808][T12216] pcpu_alloc+0xd5b/0x1380 [ 199.960832][T12216] ? pcpu_alloc_area+0x820/0x820 [ 199.986869][T12216] __alloc_percpu_gfp+0x28/0x30 23:40:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, @perf_config_ext={0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0), 0x161) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)='.\x00\x00\x00>\x00', 0x6}], 0x1}, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x82) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x8984413869d6e3ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) r4 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, r4, 0x0, 0x7, &(0x7f00000003c0)='&+eth0\x00'}, 0x30) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x4) socket$kcm(0x2, 0x7, 0x0) [ 199.991742][T12216] array_map_alloc+0x698/0x7d0 [ 199.996529][T12216] ? array_of_map_free+0x50/0x50 [ 200.001482][T12216] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 200.007737][T12216] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 200.013991][T12216] ? array_of_map_free+0x50/0x50 [ 200.018945][T12216] __do_sys_bpf+0x478/0x3610 [ 200.023551][T12216] ? bpf_prog_load+0x1960/0x1960 [ 200.028499][T12216] ? __kasan_check_write+0x14/0x20 [ 200.033625][T12216] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 200.039186][T12216] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 200.044540][T12216] ? wait_for_completion+0x440/0x440 [ 200.049834][T12216] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 200.056084][T12216] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 200.061542][T12216] ? do_syscall_64+0x26/0x790 [ 200.066210][T12216] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 200.075585][T12216] ? do_syscall_64+0x26/0x790 [ 200.080276][T12216] __x64_sys_bpf+0x73/0xb0 [ 200.084816][T12216] do_syscall_64+0xfa/0x790 [ 200.089326][T12216] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 200.095200][T12216] RIP: 0033:0x45a919 [ 200.099080][T12216] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 200.118749][T12216] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 200.127163][T12216] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 200.135134][T12216] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 200.143113][T12216] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 200.151099][T12216] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 200.159081][T12216] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:52 executing program 4 (fault-call:0 fault-nth:37): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:52 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000440)="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", 0x7}], 0x1}, 0x4000000) socket$kcm(0x29, 0x5, 0x0) [ 200.359092][T12239] device nr0 entered promiscuous mode [ 200.369495][ T27] audit: type=1804 audit(1576798853.032:116): pid=12250 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/88/memory.events" dev="sda1" ino=16923 res=1 23:40:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x48, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000002b00050ad25a80648c6356c11424fc00100000000a000000053582c1b0acea8b0900018004021700d1bd", 0x2e}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x4400}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000002680)=ANY=[@ANYBLOB="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"], 0x22e0}, 0x10) [ 200.410874][T12251] FAULT_INJECTION: forcing a failure. [ 200.410874][T12251] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 200.455178][T12251] CPU: 1 PID: 12251 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 200.463913][T12251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.463920][T12251] Call Trace: [ 200.463947][T12251] dump_stack+0x197/0x210 [ 200.463969][T12251] should_fail.cold+0xa/0x15 [ 200.486221][T12251] ? fault_create_debugfs_attr+0x180/0x180 [ 200.492055][T12251] ? ___might_sleep+0x163/0x2c0 [ 200.496933][T12251] should_fail_alloc_page+0x50/0x60 [ 200.502147][T12251] __alloc_pages_nodemask+0x1a1/0x910 [ 200.507561][T12251] ? __alloc_pages_slowpath+0x2920/0x2920 [ 200.513303][T12251] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 200.519547][T12251] ? find_next_bit+0x107/0x130 [ 200.519575][T12251] pcpu_populate_chunk+0xf8/0x940 [ 200.519589][T12251] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 200.519606][T12251] ? find_next_bit+0xc7/0x130 [ 200.539885][T12251] pcpu_alloc+0xd5b/0x1380 [ 200.544331][T12251] ? pcpu_alloc_area+0x820/0x820 [ 200.549294][T12251] __alloc_percpu_gfp+0x28/0x30 [ 200.554162][T12251] array_map_alloc+0x698/0x7d0 [ 200.558946][T12251] ? array_of_map_free+0x50/0x50 [ 200.563928][T12251] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 200.570181][T12251] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 200.576464][T12251] ? array_of_map_free+0x50/0x50 [ 200.581422][T12251] __do_sys_bpf+0x478/0x3610 [ 200.586036][T12251] ? bpf_prog_load+0x1960/0x1960 [ 200.590998][T12251] ? __kasan_check_write+0x14/0x20 [ 200.596118][T12251] ? __mutex_unlock_slowpath+0xf0/0x6a0 23:40:53 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000a000000020000857c0000006a00000007000000003030915f5f00"/67], &(0x7f0000000100)=""/175, 0x43, 0xaf}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b0000000000000002c00000000000000630a00ff00fa00009500000000345afd"], &(0x7f0000003ff6)='G\x00', 0xffff, 0xb7, &(0x7f000000cf3d)=""/183, 0x0, 0x0, [0x2e], 0x0, 0x0, r1, 0x8, &(0x7f0000000000), 0xfffffd43, 0x10, &(0x7f0000000000), 0x10}, 0x300) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='G\x00', r2}, 0x10) close(r3) [ 200.601685][T12251] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 200.606986][T12251] ? wait_for_completion+0x440/0x440 [ 200.612392][T12251] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 200.618707][T12251] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 200.624178][T12251] ? do_syscall_64+0x26/0x790 [ 200.628863][T12251] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 200.634940][T12251] ? do_syscall_64+0x26/0x790 [ 200.639639][T12251] __x64_sys_bpf+0x73/0xb0 [ 200.644062][T12251] do_syscall_64+0xfa/0x790 [ 200.648585][T12251] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 200.654485][T12251] RIP: 0033:0x45a919 [ 200.658390][T12251] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 200.678007][T12251] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 200.686435][T12251] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 200.694502][T12251] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 200.702470][T12251] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 200.710469][T12251] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 200.718477][T12251] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000400)=r1, 0x4) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/153, 0x99}], 0x1, &(0x7f0000000280)=""/209, 0xd1}, 0x40) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000480)="2e00000018008100e00f80ecdb4cb92e0a480e181e0cd302e8bd6efb1200080003001000"/46, 0x2e}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=0xe90, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x3, 0x3}, 0x0, 0x0, &(0x7f00000004c0)={0x7, 0x10, 0x0, 0x4}, &(0x7f0000000500)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=0x2}}, 0x10) 23:40:53 executing program 4 (fault-call:0 fault-nth:38): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 200.964374][T12276] FAULT_INJECTION: forcing a failure. [ 200.964374][T12276] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 201.004139][T12276] CPU: 1 PID: 12276 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 201.012860][T12276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.022948][T12276] Call Trace: [ 201.026257][T12276] dump_stack+0x197/0x210 [ 201.030604][T12276] should_fail.cold+0xa/0x15 [ 201.035216][T12276] ? fault_create_debugfs_attr+0x180/0x180 [ 201.041123][T12276] ? ___might_sleep+0x163/0x2c0 [ 201.045997][T12276] should_fail_alloc_page+0x50/0x60 [ 201.051206][T12276] __alloc_pages_nodemask+0x1a1/0x910 [ 201.056592][T12276] ? __alloc_pages_slowpath+0x2920/0x2920 [ 201.062325][T12276] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 201.068573][T12276] ? find_next_bit+0x107/0x130 [ 201.073346][T12276] pcpu_populate_chunk+0xf8/0x940 [ 201.078374][T12276] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 201.084098][T12276] ? find_next_bit+0xc7/0x130 [ 201.088792][T12276] pcpu_alloc+0xd5b/0x1380 [ 201.093224][T12276] ? pcpu_alloc_area+0x820/0x820 [ 201.098184][T12276] __alloc_percpu_gfp+0x28/0x30 [ 201.103041][T12276] array_map_alloc+0x698/0x7d0 [ 201.107814][T12276] ? array_of_map_free+0x50/0x50 [ 201.112760][T12276] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 201.119010][T12276] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 201.125255][T12276] ? array_of_map_free+0x50/0x50 [ 201.130207][T12276] __do_sys_bpf+0x478/0x3610 [ 201.134810][T12276] ? bpf_prog_load+0x1960/0x1960 [ 201.139768][T12276] ? __kasan_check_write+0x14/0x20 [ 201.144887][T12276] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 201.150441][T12276] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 201.155746][T12276] ? wait_for_completion+0x440/0x440 [ 201.161053][T12276] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 201.167324][T12276] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 201.172786][T12276] ? do_syscall_64+0x26/0x790 [ 201.177474][T12276] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 201.183547][T12276] ? do_syscall_64+0x26/0x790 [ 201.188242][T12276] __x64_sys_bpf+0x73/0xb0 [ 201.192669][T12276] do_syscall_64+0xfa/0x790 [ 201.197179][T12276] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 201.203067][T12276] RIP: 0033:0x45a919 [ 201.207034][T12276] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 201.226636][T12276] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 201.235030][T12276] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 201.243001][T12276] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 201.250986][T12276] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 23:40:53 executing program 4 (fault-call:0 fault-nth:39): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:54 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={0xffffffffffffffff, 0x0}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000003c0), 0x12) write$cgroup_int(r2, &(0x7f0000000080)=0x9, 0x12) r3 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000100)={'syzkaller0\x00'}) [ 201.258947][T12276] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 201.266900][T12276] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 201.293901][T12272] IPv6: NLM_F_CREATE should be specified when creating new route 23:40:54 executing program 0: gettid() openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='memory.events\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00S6', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) r2 = getpid() write$cgroup_pid(r1, &(0x7f0000000080)=r2, 0x12) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) socket$kcm(0x10, 0x0, 0x10) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_int(r3, &(0x7f0000000200)=0x1700, 0x43400) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 23:40:54 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 201.477536][T12284] FAULT_INJECTION: forcing a failure. [ 201.477536][T12284] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 201.542215][T12284] CPU: 1 PID: 12284 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 201.550934][T12284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.561002][T12284] Call Trace: [ 201.564314][T12284] dump_stack+0x197/0x210 [ 201.568663][T12284] should_fail.cold+0xa/0x15 [ 201.573274][T12284] ? fault_create_debugfs_attr+0x180/0x180 [ 201.579093][T12284] ? ___might_sleep+0x163/0x2c0 [ 201.583975][T12284] should_fail_alloc_page+0x50/0x60 [ 201.589195][T12284] __alloc_pages_nodemask+0x1a1/0x910 [ 201.594587][T12284] ? __alloc_pages_slowpath+0x2920/0x2920 [ 201.600330][T12284] ? __sched_text_start+0x8/0x8 [ 201.605204][T12284] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 201.611460][T12284] ? find_next_bit+0x107/0x130 [ 201.616248][T12284] pcpu_populate_chunk+0xf8/0x940 [ 201.621283][T12284] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 201.627004][T12284] ? find_next_bit+0xc7/0x130 [ 201.631688][T12284] pcpu_alloc+0xd5b/0x1380 [ 201.636107][T12284] ? pcpu_alloc_area+0x820/0x820 [ 201.641034][T12284] __alloc_percpu_gfp+0x28/0x30 [ 201.645872][T12284] array_map_alloc+0x698/0x7d0 [ 201.650627][T12284] ? array_of_map_free+0x50/0x50 [ 201.655553][T12284] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 201.661778][T12284] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 201.668002][T12284] ? array_of_map_free+0x50/0x50 [ 201.672930][T12284] __do_sys_bpf+0x478/0x3610 [ 201.677523][T12284] ? bpf_prog_load+0x1960/0x1960 [ 201.682447][T12284] ? __kasan_check_write+0x14/0x20 [ 201.687543][T12284] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 201.693077][T12284] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 201.698376][T12284] ? wait_for_completion+0x440/0x440 [ 201.703665][T12284] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 201.709919][T12284] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 201.715360][T12284] ? do_syscall_64+0x26/0x790 [ 201.720038][T12284] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 201.726085][T12284] ? do_syscall_64+0x26/0x790 [ 201.730761][T12284] __x64_sys_bpf+0x73/0xb0 [ 201.735166][T12284] do_syscall_64+0xfa/0x790 [ 201.739672][T12284] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 201.745565][T12284] RIP: 0033:0x45a919 [ 201.749454][T12284] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 201.769081][T12284] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 201.777637][T12284] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 201.785607][T12284] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 201.793576][T12284] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 201.801539][T12284] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 201.809494][T12284] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 201.857428][ T27] audit: type=1804 audit(1576798854.512:117): pid=12295 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir560586817/syzkaller.MNRleP/97/memory.events" dev="sda1" ino=16920 res=1 [ 201.958213][ T27] audit: type=1800 audit(1576798854.592:118): pid=12295 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="memory.events" dev="sda1" ino=16920 res=0 23:40:54 executing program 5: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000007961e62273faa6884c44825cc4f142133d4a1cac53819fda"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f04f031fffffe100004000638477fbac141412e0004301c699da153f08a0e6e380f60104f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0xd0, 0x6, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x4004, 0xda8, 0x1, 0x0, 0x1, 0x3, 0x8001}, r2, 0x4, r0, 0x8) 23:40:54 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:54 executing program 4 (fault-call:0 fault-nth:40): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:54 executing program 1: r0 = gettid() perf_event_open(&(0x7f0000000980)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, r0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, r0, 0xe, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000029000505d25a80648c63940d0224fc60100007400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 23:40:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = gettid() perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x40, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, r1, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) r3 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x20, 0x2, 0x8, 0xff, 0x0, 0x1000, 0x2000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0xbe, 0x100}, 0x22000, 0x6, 0x9, 0x3, 0xffffffffffffffff, 0x6, 0xff}, r1, 0x10, r2, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xfffffffffffffffb) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r5 = getpid() r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r6) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x80, 0x5, 0x0, 0x4, 0x0, 0xb2, 0x40, 0x19, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3cca, 0x0, @perf_bp={&(0x7f00000004c0), 0x1}, 0x100, 0x6, 0x1000, 0x0, 0x200, 0x3, 0x5}, r5, 0xffffffffffffffff, r6, 0x0) openat$cgroup_int(r4, &(0x7f0000000040)='cpuset.memory_spread_page\x00', 0x2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a001600ac14142603000e12050000000000812fa800150005000300e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r4, &(0x7f0000000300)="c6d6e2c8b4a562c44c92383d36a3f0e63e928c2111505de99c49b7ca3d0989a003ec4db0f6266a72d17ccbd71d8b9e10239db6bd81da0d66281b9129eb306038a9f802a15c8411f0a9fcf20091625f6afc8d2e1dc09db61e68a36347fc3c13d41445dd1c420867a8d5f281848f93cac87dcafb4a8feab84b21751b023fc86faf539ea6a057d0ef79e899a6ffe74db7903a86faca0f7e4c725b64433cacb9c46d4d918e24da47c47835e96c2bd96566f4aa7f1dedb147febbdde1c10dac32cffdf69baec408a4733a060c1a87daaf0076e2f9"}, 0x20) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r7, 0x0, 0xe, &(0x7f0000000100)='cgroup.events\x00', 0xffffffffffffffff}, 0x30) write$cgroup_pid(r4, &(0x7f0000000280)=r9, 0x12) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.e\f\xf0\xc5\xbd\xc9\xda\xabY{6ents\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) r11 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x18, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7fff}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x0) write$cgroup_int(r10, &(0x7f0000000200), 0x43400) openat$cgroup_ro(r10, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r12 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r12, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r12) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r11, 0x2405, r12) [ 202.104711][ T27] audit: type=1804 audit(1576798854.762:119): pid=12301 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/89/memory.events" dev="sda1" ino=16921 res=1 [ 202.209826][T12308] FAULT_INJECTION: forcing a failure. [ 202.209826][T12308] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 202.248085][ C1] net_ratelimit: 5 callbacks suppressed [ 202.248150][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 202.249363][T12311] netlink: 'syz-executor.1': attribute type 7 has an invalid length. [ 202.254020][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 202.259649][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 202.271977][T12308] CPU: 1 PID: 12308 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 202.273456][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 202.279112][T12308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.279118][T12308] Call Trace: [ 202.279142][T12308] dump_stack+0x197/0x210 [ 202.279165][T12308] should_fail.cold+0xa/0x15 [ 202.305217][T12311] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 202.306864][T12308] ? fault_create_debugfs_attr+0x180/0x180 [ 202.306883][T12308] ? ___might_sleep+0x163/0x2c0 [ 202.306911][T12308] should_fail_alloc_page+0x50/0x60 [ 202.306931][T12308] __alloc_pages_nodemask+0x1a1/0x910 [ 202.345879][T12308] ? __alloc_pages_slowpath+0x2920/0x2920 [ 202.351593][T12308] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 202.357993][T12308] ? find_next_bit+0x107/0x130 [ 202.362752][T12308] pcpu_populate_chunk+0xf8/0x940 [ 202.367761][T12308] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 202.373468][T12308] ? find_next_bit+0xc7/0x130 [ 202.378136][T12308] pcpu_alloc+0xd5b/0x1380 [ 202.382549][T12308] ? pcpu_alloc_area+0x820/0x820 [ 202.387496][T12308] __alloc_percpu_gfp+0x28/0x30 [ 202.392334][T12308] array_map_alloc+0x698/0x7d0 [ 202.397086][T12308] ? array_of_map_free+0x50/0x50 [ 202.402017][T12308] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 202.408246][T12308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 202.414475][T12308] ? array_of_map_free+0x50/0x50 [ 202.419399][T12308] __do_sys_bpf+0x478/0x3610 [ 202.424005][T12308] ? bpf_prog_load+0x1960/0x1960 [ 202.428934][T12308] ? __kasan_check_write+0x14/0x20 [ 202.434047][T12308] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 202.439613][T12308] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 202.444906][T12308] ? wait_for_completion+0x440/0x440 [ 202.450187][T12308] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 202.456430][T12308] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 202.461884][T12308] ? do_syscall_64+0x26/0x790 [ 202.466550][T12308] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 202.472604][T12308] ? do_syscall_64+0x26/0x790 [ 202.477273][T12308] __x64_sys_bpf+0x73/0xb0 [ 202.481681][T12308] do_syscall_64+0xfa/0x790 [ 202.486184][T12308] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 202.492060][T12308] RIP: 0033:0x45a919 [ 202.496027][T12308] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 202.515614][T12308] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 202.524022][T12308] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 202.531977][T12308] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 202.539931][T12308] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 202.547884][T12308] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 202.555850][T12308] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 202.567421][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 202.573253][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 202.579110][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 202.584871][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 202.599647][T12314] netlink: 'syz-executor.0': attribute type 21 has an invalid length. 23:40:55 executing program 4 (fault-call:0 fault-nth:41): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 202.643706][T12314] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.0'. 23:40:55 executing program 1: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x60}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x3}, 0x0, 0x0, &(0x7f0000000800)={0x0, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x10000}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r1}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)='keyring\x00', r1}, 0x30) r4 = socket$kcm(0x29, 0xe, 0x0) r5 = socket$kcm(0xa, 0x100000000000001, 0x0) sendmsg$kcm(r5, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}, 0x200008c2) r6 = socket$kcm(0xa, 0x100000000000001, 0x0) sendmsg$kcm(r6, 0x0, 0x200008c2) recvmsg(r6, &(0x7f0000007600)={&(0x7f0000007500)=@hci={0x1f, 0x0}, 0x80, 0x0}, 0xe0) sendmsg$kcm(r5, &(0x7f0000007800)={&(0x7f0000007640)=@ll={0x11, 0x0, r7, 0x1, 0x9, 0x6, @local}, 0x80, &(0x7f0000007740)=[{&(0x7f00000076c0)="9bf5b3f7ce37cf5469e97eacb88997f0e6649e35a3012d529950283eac8074ac2360cd36a90ac69e9215ce12378327325bc879635c86cabe871cd97efacc5a7a801fb73c5c1da8e26f7d6d08addd15c630884705b1e7454e23ab53ecd5148455c85d6f918ab89eedef2dec2af368cd15", 0x70}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x70}, 0x800) sendmsg$kcm(r4, &(0x7f0000001140)={&(0x7f0000000a40)=@can={0x1d, r7}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000ac0)="d36ab3402a95a23298a8e48e3a879b174158df9bb26e58c54d7feda74536d58609b03063cc530c8638817de05bcaabcaf69ead3de9198c9563623e1b79494825fe33a82b0a40e7d109c1c4f6200c637327eca807399903d9d9cb6adb9ee902f30cf9bca1be251ef5c1f64a837b4d7c0c66c7be05d4e24989e9b114d6a949ab97e4606d73e08c2aec87a646794526af65ee810e378af66dc919778232fd82e6589a8da87e9560134357fe0ce0a8a25fde8bacce17d954c0fccf7ea9637fb2cdb1abb084a094e1d5301bb59873911fdb78c7847d10ee436420409f8f291988e796", 0xe0}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f0000000bc0)="49f11d8cd9ed702cac60a527c9394dbd3ba3e72ba366e54f49358d7a54067dc885f16c5cdeedc8aa51f655ca944a2f1dbcf472dd1ac19895245e31e2c98c02e209f54a98dfb993d604e6ee9977eb8bca8f", 0x51}, {&(0x7f0000000c40)="417a67dca7dc153f3c55b462b707d326d766f6d467a18aade1edeeb90d7fcf7f05d52fd7424f60e08802b4d6fcb7825e86f56606fdb9994f4fc1fb32b71bb5c989d491857cbf1e37ed7e3d381c9f6d5f1a83ec2d28cbada41f5424ef500f80e600c88eedacdffacefd6905bf826a41b3c32added41b98588026f4a1571f8522b64f8cdc224f1dc49d5d1bc31cf332ebb4c97797bbb29501396d739b49f28b0665ef4c40128082906ad93c2b8f2fcace6520453edf1331031d0feeac544110ecb5c545bf91c91932560ce77e15b32ca742397a316c0f56a9058dbfedb7a86282ef7d3aaf065f58ac0d59a294e", 0xec}, {&(0x7f0000000d40)="cebb2c753753cb337b893e2f3fbd66f313232c0f67ea0560cc472ce6e3fe5a48549d1fdc1115cc4469ab9b52ac8689a062f8acc198061c5947c82690490f210ff0773a757f899f6268ed1e1dfa167d148eb36d30d8b232c8f6d77d59324187db18c960c6d7f85f4bffa9906cf780702d93b57ae39d4cf642ab043de681b23128bdaa0d826e4abcf1cc198c0547765a0a7eb9efe46ad8824d54bbb54cc7544b856d23494e2d04d55ebf59ee41e9b665b3", 0xb0}, {&(0x7f0000000e00)="b6f0448906abbbe56a9f81b300555f44c3da0d091385246a3ab37cc72c8e278a75347f47d2612af13cc1ec1bbbfbc30a64d79c34787db68a8ca904a98984849bc02ee42d4532f49a67cc2cebb6702617bbba00b11f2e0ecb3f4540b7da88215d4940e18350d86f0c12ce991904688acb29feae39ec69119e8f214be673204318e3678d2aa3fdb8eed1b0a476e6e384bbed3cd1880d5fd4b06b68ef6bcf271344af5cce22897216c74caab381a10d26702ec9557fa508a2ed389ca0b30b4773cba64894898ae28428f9d72f99be4b65", 0xcf}, {&(0x7f0000000f00)="fded824fd2cf2a45f381f088bdc9d5e1ffe5bfec9d0428d10f4fee6c687d1ed45affa9c60d4c3bc3ddfd910be156168036747a7c2ce452", 0x37}, {&(0x7f0000000f40)="d4e158f1b6b6b9d276b38ab6b36808867283bfa0f78704eaf6553fa9f33c22c6dc9d8679b5d92c4d09f653063a1193a94c8b2ef2c6b06e16b034a7079d23813d5d29ac35021e22a82e6e3b1da11460eea3a96cd3fd0ebf539e11621efc0f432a7d1f992f29a6953c7d6c690331729d10fa5f9b553f4c965250ad5e7b2ee8fd49c1eea66c47da3b371a09f342aea74bcdc5be804977bcf7fdfe44b29fe4e6f22e9a0fe47a38c280fa31f15d1b2818f1e068850b81b98366755bb71d6f", 0xbc}, {&(0x7f0000001000)="3c06b8cefc6b0941404b22e9a08241a0562a075a866122ae386201d971329332129eea9f3ade63946d15989fd0cc1ea98da920aef058369ebbc580bf6d973b6c6d69888b5284a9", 0x47}], 0x9}, 0x20000000) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x3}, 0x0, 0x0, &(0x7f0000000800)={0x0, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x10000}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r9}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000540)={r2, r8, 0x0, 0x1, &(0x7f0000000500)='\x00', r9}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000005c0)={r10}, 0xc) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x19, 0x8, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xe71d}, [@alu={0x712024893c3fb30a, 0x0, 0x0, 0xf9927046164eecef, 0x3, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @map={0x18, 0xb, 0x1, 0x0, 0x1}, @alu={0x0, 0x1, 0x8, 0xb, 0x0, 0x0, 0x4}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0xf7, &(0x7f00000002c0)=""/247, 0x41000, 0x0, [], r7, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000003c0)={0x3, 0x6, 0xfe07, 0xe0f}, 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r11) 23:40:55 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:55 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 23:40:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x6f}, 0x0) socketpair(0x18, 0x2, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f00000000c0)=@ethernet={0x306, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)="749b462c4b99c26c2c0e43557a35c066815856a5573f35f212c487b07b31c09c22c44efed57e14fdddb929141d6b9f67348c5b2b2fef660c23c818dde56066bbb8df99aa19245d92bb595fd5e5e1800625bf112bcc7cdcde68779e040a034efffc85232c243e8a084475291fb503b8bc8ab4db6965", 0x75}], 0x1, &(0x7f0000000300)=[{0xf8, 0x107, 0x8, "f47045adc1e1759c72c9929099933beb73ae8115d1eee6d2621ebde1e02f7ff945fecd9f24c65f43916bf749aca1257127a4cc2af8363f5c718a8dfe5376152cad5a968562ac86f451e0bb5e01f6ef8043e5af997cb24ffc67f9ab45ca17d3bab6e1abb7a75cba870be7e539b7dfc32c1035fa47bafa058c595b3dd3d0629d8b560359348ed73af9c20c2e5556bc327110e4931ff14b48501d74c883b2d621be3f318739cf418af6a1021cfe25856e62515537360c5ad8c14f60b5f940d6a3e17814d25f13f2ca11c63175b390648a004e1d17bb28869d829012f05176ea5e13c919c545"}, {0xf0, 0x100, 0x200, "e85924fe587952d4eaf9932ec6f7a29dfb8b8ed1bcfa110e79107d4205af1d602e8dfe6157c63abfd03bf93b36894f28b4505ab7fdc0d08a63f6dfefe14ca625dec956c16e6623c932b3ca3b8d5f46be47a119f3066d648a0021e0d4f78f3bfd989ebe86cd2800d3068e841956e0e301f116d22a7821345021620e8507866122f316b242eff48945172ebf040b07152ebdd47b4283febaa3d3dd477387c31945eff126ccf3258f9f58118731b7119dd90e1727ed5f16cdf8b52115ef21fe72da12ae3756571d765a4fa7128deeccc78ec02dbb76a0e0635cf2fc"}, {0x40, 0x11, 0x3dc, "f218921f19280400d02d9ab7da285594e1d70b47b1b8f843b5b92158fb370dc6ce305c10defae2fc37d9bdd738fb36"}], 0x228}, 0x10000808) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:40:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x12}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'rose0\x00', 0xb409fbe44ee7bf49}) close(r1) socket$kcm(0x2, 0x2000000000003, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8916, &(0x7f0000000200)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00UM\xbf\xef\xa9\xac\x03x\xf4D3A}?\x00\x8b\x9c[\xdd\x14\xa4\n\xf4\x94\xa8>\xb1\xb1\xa2_&') r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f00000018c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') close(r0) 23:40:55 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r4}) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)=@isdn={0x22, 0x3f, 0x1f, 0x8, 0xba}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f0000000200)="8565a8964d9756150db65cdcb572e4d6997b9d7709935ff44d32cb7ebb4c485c379a00b672c71144cfaf23e952c89c2d7e88e9ef536de5045cafbe930b", 0x3d}, {&(0x7f0000001440)="d25c65760f11f84af25e2440d3eeb7a4e6ae9812f39eca29a5c96221494cfc8c0d11b38ca06315739e2c1dbd524bcec16841ea5941d752de6ac77110c6d7911579c06eb781b7dcba1741c991dea7a1086882ddc5013cdd3b6618833a6eae2dd8763045a12ec947dc1d987bbc96cb05d24c41323c8492a3e3724de137d7356a70df3563183cc493a6ec97320d6a72673fe2b8c43d9decfb91664ae07b78a6396a49146f6770fa18deb18d32188ca5a6bbbaf05e19c281db60d36cf40686addbc28c7996f569a911be0fbb72d2210409fe05da8f554562b04f84177aad2dbe8437b242f8adf2b88a3d1577f2e6250bf007a7", 0xf1}, {&(0x7f0000000240)="23d3b7b82cdc9aeaee331a47065b74b80f4ff9af1b65af4acccdfb31", 0x1c}, {&(0x7f0000001540)="0161abd75250f654a300e2c6026fd0654f3f25243294c5e9a79f1ec88af772ea3fe2972962624bed5e2bf4975a72379257a9cb81bba47206b18a95317c6783e9e44594e216cd3a50cce2c633f9c9fc53ec81aaa5a8368768976710877eee6674871ac9cfa67b3cc9fc0f5718890f5ae6f122f49ef10e45c5ca38408c0039271bf6c20d7edbe8c642c9611385c584f4a495f36e121f78de09508905000c9e45b644d7a7faa6c127b85cc8a1559397ea63a2a37006cc2b47f73576537a4bd608673952e0d9cc4fe5c24d1751c8b206d6", 0xcf}, {&(0x7f0000001640)="fce8c1c8273d9773e90a67233e3225122a0d51c3c08f5a52bd8b14a59b375606c216297b8b236421863f3f7851b34b3bfc2657108f023da88c0b809657541c98b7c1e509add20a15e4b95f7d0c486ee29e1972646043a5f3e87aff25f8285d06f4dbf81186354026c82215e35b27e5c48ecfdd6a630611f19b8603d8ccfaf9f63ddfd574f17a23bb9a6b19a7610e478a4cd44b7199a9b2e4649c9590a1f215ea303d6ed299fa1b48dd1881cafab328c874d208b87f558ca2ca5506c1a7df9dae9fc7951cb2582171021ced4862baa6d1d0a97838fb1978feb7dd763de3e7e40d1f8417", 0xe3}, {&(0x7f0000001740)="4e28cd74a2d5c927e8344754791a0d7fce6be1c45a813921a3fde687c66382f32cbf7e91ab6bcb136e52df8e4f0ca9a3b53dad53547b93a6a21f2b08bedff5d81c00f879450504b4fad7e123e9956f91a911fd49ccb90e471df54cbb351283612441b18b115b26ad9a7f490746fc835a00c99a1b6ca275ba3a276ddb2fe9574769b1e4ef22dd46154c30bdac08d5ac702373410f287158133635be3eeb431aadd3deeccc35c1a8ce5ba5cd8f30ccc9957a06829cdaea0cb14e6caf7e68105b4148d0acef94077ae0d5ac1492a0bac0f72510df378bb95d515df34a30777bbe31e021d447", 0xe4}, {&(0x7f0000000340)="8b243190b594d06d7f3be7a4fbe5e99c4f3b517778e000a19381888635ccddb26b01addcc5ff540839f3a5415683fcbcbb49dcd33863bee0d8b70ef8e1fd819d30e4b17bc1708ca64b54404444159f0f6006dd64fe062e15f92dbb3eb9f29a32d77d4a1ad2cae59852a0be568c113068a6586bdeae4f318da508fd8c481fd5204799fece180b1ad5d078760a6492e82d8b9097670bcf6d3a1bceead4023fabd59bcd6535bf9eef78b29927", 0xab}, {&(0x7f0000001840)="bd159c1b0e46e62894f81092a9b381877925a34f335b154f7a4658565fea6d638c16c5661367b398dd9fd4ab5ec0e119e7327a93ec8621e3c9540034304bab148d30d7e7ca880ca426ef011eed32f51ae7e04316ebc3279bda81cf227ba8d71f8883a4816211662a864a903bd553bea246f8e3da8825c3ea7aa95377e5241bc56dd0c75631eb4b97994e2481d0bec2217db0e483be", 0x95}], 0x9, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x2e8}, 0x4) r5 = getpid() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x8, 0xdc, 0x7, 0x3, 0x0, 0x3ff, 0x940c9, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xff, 0x6, @perf_bp={&(0x7f0000000000), 0x4}, 0x1304a, 0x0, 0xe6, 0x4, 0x200, 0x7f, 0x1}, r5, 0x6, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x1, 0x0, @local, 0x11}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x1}], 0x1}, 0x4c060) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) r7 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000000c0)=r7, 0x4) sendmsg(r6, &(0x7f0000003f80)={0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000002cc0)="fc8f40163697ad1f1e703cb708fbf344de9eab5fbcc2e89b1cb3caaab3750dc47564b8aee1ede823a7a0844e1902d964e63de501de395b834387cf4c7b0528bcb65892a578bc32a00d8785d4b64bab5efddb5f7892595d02d46ccec6c8b852603716eca4c94630a66df98d6e790583b29d4019389d2b31184520cf2c050437b8ae625235dab347f80c6b556d4519261f13e7af8756d901b70a3b2d71515caa3b1441f87b51b2d6db0a8997910601009e", 0xb0}, 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0x1000}, {&(0x7f0000003d80)="de50ed95216253f6e97c120e7eb987c730b9cff80a3c06bceb1d4087521983cf7f36b1ebbf84db4f7d13ebbce09dfb7d308fb1063b3b89e2f935e990f2696b28491aa90eaae55143fb7a8ec84c36a3a18c1df83c9d41a10060e32afcf2d7ee3bad59a8705d24e068", 0x68}, {&(0x7f0000003e00)="95c66242952f7c318b2e91553145dac35eeae7ba41695b0b95b5b9e45601e08d0ca92022b453ee348c09546ae1cce82ddda98842b1cfd65eb051d3f58f16606c4296b7a90c69e84107a65d52da8814b3674c5cb1d018d6b32638084fb9565cb57c6f26cddc3617970280a28a7da44e4b8968b841629d70a9d7f16a64691304ea68bdecc1907f7ad44a19877d2013b2b0d807325abc3970d538ddc8bb84bae9c1b03bbe12e1d1d4eb70678389d1c79490b6354f4651520ce379bf22fd4017c08d", 0xc0}, {&(0x7f0000003ec0)="da8b537de83148", 0x7}], 0x6}, 0x40800) [ 202.929466][T12326] FAULT_INJECTION: forcing a failure. [ 202.929466][T12326] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 203.083979][T12326] CPU: 0 PID: 12326 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 203.092701][T12326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.102769][T12326] Call Trace: [ 203.106080][T12326] dump_stack+0x197/0x210 [ 203.110426][T12326] should_fail.cold+0xa/0x15 [ 203.115032][T12326] ? fault_create_debugfs_attr+0x180/0x180 [ 203.120850][T12326] ? ___might_sleep+0x163/0x2c0 [ 203.125723][T12326] should_fail_alloc_page+0x50/0x60 [ 203.130935][T12326] __alloc_pages_nodemask+0x1a1/0x910 [ 203.136334][T12326] ? __alloc_pages_slowpath+0x2920/0x2920 [ 203.142071][T12326] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 203.148322][T12326] ? find_next_bit+0x107/0x130 [ 203.153103][T12326] pcpu_populate_chunk+0xf8/0x940 [ 203.158139][T12326] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 203.163873][T12326] ? find_next_bit+0xc7/0x130 [ 203.168569][T12326] pcpu_alloc+0xd5b/0x1380 [ 203.173009][T12326] ? pcpu_alloc_area+0x820/0x820 [ 203.177970][T12326] __alloc_percpu_gfp+0x28/0x30 [ 203.182834][T12326] array_map_alloc+0x698/0x7d0 [ 203.187610][T12326] ? array_of_map_free+0x50/0x50 [ 203.192564][T12326] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 203.198816][T12326] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 203.205069][T12326] ? array_of_map_free+0x50/0x50 [ 203.210011][T12326] __do_sys_bpf+0x478/0x3610 [ 203.214600][T12326] ? bpf_prog_load+0x1960/0x1960 [ 203.219536][T12326] ? __kasan_check_write+0x14/0x20 [ 203.224650][T12326] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 203.230188][T12326] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 203.230204][T12326] ? wait_for_completion+0x440/0x440 [ 203.230226][T12326] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 203.230254][T12326] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 203.230269][T12326] ? do_syscall_64+0x26/0x790 [ 203.230285][T12326] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 203.230299][T12326] ? do_syscall_64+0x26/0x790 [ 203.230321][T12326] __x64_sys_bpf+0x73/0xb0 [ 203.230341][T12326] do_syscall_64+0xfa/0x790 [ 203.230364][T12326] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 203.230380][T12326] RIP: 0033:0x45a919 [ 203.286736][T12326] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 203.306331][T12326] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 203.314773][T12326] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 203.322779][T12326] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 23:40:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) r3 = socket$kcm(0x29, 0xe, 0x0) r4 = socket$kcm(0xa, 0x100000000000001, 0x0) sendmsg$kcm(r4, &(0x7f0000000580)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}, 0x200008c2) r5 = socket$kcm(0xa, 0x100000000000001, 0x0) sendmsg$kcm(r5, 0x0, 0x200008c2) recvmsg(r5, &(0x7f0000007600)={&(0x7f0000007500)=@hci={0x1f, 0x0}, 0x80, 0x0}, 0xe0) sendmsg$kcm(r4, &(0x7f0000007800)={&(0x7f0000007640)=@ll={0x11, 0x0, r6, 0x1, 0x9, 0x6, @local}, 0x80, &(0x7f0000007740)=[{&(0x7f00000076c0)="9bf5b3f7ce37cf5469e97eacb88997f0e6649e35a3012d529950283eac8074ac2360cd36a90ac69e9215ce12378327325bc879635c86cabe871cd97efacc5a7a801fb73c5c1da8e26f7d6d08addd15c630884705b1e7454e23ab53ecd5148455c85d6f918ab89eedef2dec2af368cd15", 0x70}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x70}, 0x800) sendmsg$kcm(r3, &(0x7f0000001140)={&(0x7f0000000a40)=@can={0x1d, r6}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000ac0)="d36ab3402a95a23298a8e48e3a879b174158df9bb26e58c54d7feda74536d58609b03063cc530c8638817de05bcaabcaf69ead3de9198c9563623e1b79494825fe33a82b0a40e7d109c1c4f6200c637327eca807399903d9d9cb6adb9ee902f30cf9bca1be251ef5c1f64a837b4d7c0c66c7be05d4e24989e9b114d6a949ab97e4606d73e08c2aec87a646794526af65ee810e378af66dc919778232fd82e6589a8da87e9560134357fe0ce0a8a25fde8bacce17d954c0fccf7ea9637fb2cdb1abb084a094e1d5301bb59873911fdb78c7847d10ee436420409f8f291988e796", 0xe0}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f0000000bc0)="49f11d8cd9ed702cac60a527c9394dbd3ba3e72ba366e54f49358d7a54067dc885f16c5cdeedc8aa51f655ca944a2f1dbcf472dd1ac19895245e31e2c98c02e209f54a98dfb993d604e6ee9977eb8bca8f", 0x51}, {&(0x7f0000000c40)="417a67dca7dc153f3c55b462b707d326d766f6d467a18aade1edeeb90d7fcf7f05d52fd7424f60e08802b4d6fcb7825e86f56606fdb9994f4fc1fb32b71bb5c989d491857cbf1e37ed7e3d381c9f6d5f1a83ec2d28cbada41f5424ef500f80e600c88eedacdffacefd6905bf826a41b3c32added41b98588026f4a1571f8522b64f8cdc224f1dc49d5d1bc31cf332ebb4c97797bbb29501396d739b49f28b0665ef4c40128082906ad93c2b8f2fcace6520453edf1331031d0feeac544110ecb5c545bf91c91932560ce77e15b32ca742397a316c0f56a9058dbfedb7a86282ef7d3aaf065f58ac0d59a294e", 0xec}, {&(0x7f0000000d40)="cebb2c753753cb337b893e2f3fbd66f313232c0f67ea0560cc472ce6e3fe5a48549d1fdc1115cc4469ab9b52ac8689a062f8acc198061c5947c82690490f210ff0773a757f899f6268ed1e1dfa167d148eb36d30d8b232c8f6d77d59324187db18c960c6d7f85f4bffa9906cf780702d93b57ae39d4cf642ab043de681b23128bdaa0d826e4abcf1cc198c0547765a0a7eb9efe46ad8824d54bbb54cc7544b856d23494e2d04d55ebf59ee41e9b665b3", 0xb0}, {&(0x7f0000000e00)="b6f0448906abbbe56a9f81b300555f44c3da0d091385246a3ab37cc72c8e278a75347f47d2612af13cc1ec1bbbfbc30a64d79c34787db68a8ca904a98984849bc02ee42d4532f49a67cc2cebb6702617bbba00b11f2e0ecb3f4540b7da88215d4940e18350d86f0c12ce991904688acb29feae39ec69119e8f214be673204318e3678d2aa3fdb8eed1b0a476e6e384bbed3cd1880d5fd4b06b68ef6bcf271344af5cce22897216c74caab381a10d26702ec9557fa508a2ed389ca0b30b4773cba64894898ae28428f9d72f99be4b65", 0xcf}, {&(0x7f0000000f00)="fded824fd2cf2a45f381f088bdc9d5e1ffe5bfec9d0428d10f4fee6c687d1ed45affa9c60d4c3bc3ddfd910be156168036747a7c2ce452", 0x37}, {&(0x7f0000000f40)="d4e158f1b6b6b9d276b38ab6b36808867283bfa0f78704eaf6553fa9f33c22c6dc9d8679b5d92c4d09f653063a1193a94c8b2ef2c6b06e16b034a7079d23813d5d29ac35021e22a82e6e3b1da11460eea3a96cd3fd0ebf539e11621efc0f432a7d1f992f29a6953c7d6c690331729d10fa5f9b553f4c965250ad5e7b2ee8fd49c1eea66c47da3b371a09f342aea74bcdc5be804977bcf7fdfe44b29fe4e6f22e9a0fe47a38c280fa31f15d1b2818f1e068850b81b98366755bb71d6f", 0xbc}, {&(0x7f0000001000)="3c06b8cefc6b0941404b22e9a08241a0562a075a866122ae386201d971329332129eea9f3ade63946d15989fd0cc1ea98da920aef058369ebbc580bf6d973b6c6d69888b5284a9", 0x47}], 0x9}, 0x20000000) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r7) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f00000006c0)={0x5, &(0x7f0000000680)=[{0x400, 0x1, 0x40}, {0x8, 0x8, 0x5, 0x1e}, {0x7b9, 0x2, 0x1, 0x210}, {0x9, 0x2, 0xfe, 0x6}, {0xa8, 0x80, 0x6, 0xa3ff}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x8, &(0x7f0000000380)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r2}, @generic={0x6, 0x2, 0x6, 0x6, 0x8}, @alu={0xf, 0x0, 0x0, 0x9, 0xd, 0x6}, @call={0x85, 0x0, 0x0, 0x10}, @exit, @call={0x85, 0x0, 0x0, 0x10}, @alu={0x4, 0x1, 0xc, 0x1, 0x8, 0x80000000000000d4, 0x4}], &(0x7f0000000400)='GPL\x00', 0x1, 0x94, &(0x7f0000000440)=""/148, 0xc3100, 0x2, [], r6, 0x17, r7, 0x8, &(0x7f0000000500)={0x1, 0x3}, 0x8, 0x10, &(0x7f00000005c0)={0x1, 0x9, 0x4, 0x8}, 0x10, 0xffffffffffffffff, r1}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0x84b2, 0x0, 0xfffffffffffffe50}, 0x28) [ 203.330743][T12326] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 203.338701][T12326] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 203.346657][T12326] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 203.400032][T12342] device nr0 entered promiscuous mode 23:40:56 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0), 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 203.588488][ T27] audit: type=1804 audit(1576798856.252:120): pid=12364 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/90/memory.events" dev="sda1" ino=16657 res=1 [ 203.614005][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 203.614055][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:40:56 executing program 4 (fault-call:0 fault-nth:42): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 203.847680][T12372] FAULT_INJECTION: forcing a failure. [ 203.847680][T12372] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 203.861054][T12372] CPU: 0 PID: 12372 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 203.869826][T12372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.879894][T12372] Call Trace: [ 203.883211][T12372] dump_stack+0x197/0x210 [ 203.887564][T12372] should_fail.cold+0xa/0x15 [ 203.892179][T12372] ? fault_create_debugfs_attr+0x180/0x180 [ 203.898002][T12372] ? ___might_sleep+0x163/0x2c0 [ 203.902858][T12372] should_fail_alloc_page+0x50/0x60 [ 203.908047][T12372] __alloc_pages_nodemask+0x1a1/0x910 [ 203.913408][T12372] ? __alloc_pages_slowpath+0x2920/0x2920 [ 203.919129][T12372] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 203.925357][T12372] ? find_next_bit+0x107/0x130 [ 203.930111][T12372] pcpu_populate_chunk+0xf8/0x940 [ 203.935120][T12372] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 203.940823][T12372] ? find_next_bit+0xc7/0x130 [ 203.945521][T12372] pcpu_alloc+0xd5b/0x1380 [ 203.949936][T12372] ? pcpu_alloc_area+0x820/0x820 [ 203.954872][T12372] __alloc_percpu_gfp+0x28/0x30 [ 203.959711][T12372] array_map_alloc+0x698/0x7d0 [ 203.964464][T12372] ? array_of_map_free+0x50/0x50 [ 203.969401][T12372] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 203.975716][T12372] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 203.981945][T12372] ? array_of_map_free+0x50/0x50 [ 203.986867][T12372] __do_sys_bpf+0x478/0x3610 [ 203.991460][T12372] ? bpf_prog_load+0x1960/0x1960 [ 203.996388][T12372] ? __kasan_check_write+0x14/0x20 [ 204.001486][T12372] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 204.007017][T12372] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 204.012303][T12372] ? wait_for_completion+0x440/0x440 [ 204.017578][T12372] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 204.023815][T12372] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 204.029259][T12372] ? do_syscall_64+0x26/0x790 [ 204.033924][T12372] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 204.039980][T12372] ? do_syscall_64+0x26/0x790 [ 204.044659][T12372] __x64_sys_bpf+0x73/0xb0 [ 204.049064][T12372] do_syscall_64+0xfa/0x790 [ 204.053557][T12372] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 204.059433][T12372] RIP: 0033:0x45a919 [ 204.063314][T12372] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 204.082901][T12372] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 204.091299][T12372] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 204.099254][T12372] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 204.107215][T12372] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 204.115177][T12372] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 204.123130][T12372] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:56 executing program 4 (fault-call:0 fault-nth:43): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:56 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0), 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:56 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='-emory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.stat\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f0000000040)=0x2000000000) 23:40:56 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 204.453223][T12384] FAULT_INJECTION: forcing a failure. [ 204.453223][T12384] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 204.478495][T12384] CPU: 0 PID: 12384 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 204.487212][T12384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.497276][T12384] Call Trace: 23:40:57 executing program 1: r0 = perf_event_open(&(0x7f0000000640)={0x3, 0x70, 0x3e7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x91dd7106ca8f533b, 0xdb3fedb3c3734f95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0xa) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400012) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={0x0, 0xffffffffffffffff, 0x0, 0x16, &(0x7f00000005c0)='cpuset.effective_mems\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x400c00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x6}]}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x12045, 0x0) ioctl$TUNGETIFF(r5, 0x800454d2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000380), 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0xfffffffffffffffc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x200002, 0x0) gettid() r7 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000280)={&(0x7f0000000040)=@ipx={0x4, 0x1, 0x101, "2b04ec665b4b"}, 0x80, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0x11, 0x7, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="850000000000008b000000070000009500000000000000a656df630c2a2b0c876c0e875cbaedc19e00cc845172d0c5f4dda3f26147f48fc5fb75d54993e4d7d449751cf84e4ca1a1e6f6731951d6d6ca81d5673914637e62b09e6ebd32e4831c480289ae50f1d8d646d379ac3cd924b771addbd1ca7e4b1d0b32"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x2b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r8, 0xf0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000, 0x0, 0x7}, 0x28) [ 204.500599][T12384] dump_stack+0x197/0x210 [ 204.504953][T12384] should_fail.cold+0xa/0x15 [ 204.509562][T12384] ? fault_create_debugfs_attr+0x180/0x180 [ 204.515500][T12384] ? ___might_sleep+0x163/0x2c0 [ 204.520378][T12384] should_fail_alloc_page+0x50/0x60 [ 204.525589][T12384] __alloc_pages_nodemask+0x1a1/0x910 [ 204.530983][T12384] ? __alloc_pages_slowpath+0x2920/0x2920 [ 204.536726][T12384] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 204.542984][T12384] ? find_next_bit+0x107/0x130 [ 204.547761][T12384] pcpu_populate_chunk+0xf8/0x940 [ 204.547778][T12384] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 204.547793][T12384] ? find_next_bit+0xc7/0x130 [ 204.547817][T12384] pcpu_alloc+0xd5b/0x1380 [ 204.547842][T12384] ? pcpu_alloc_area+0x820/0x820 [ 204.547868][T12384] __alloc_percpu_gfp+0x28/0x30 [ 204.558603][T12384] array_map_alloc+0x698/0x7d0 [ 204.558628][T12384] ? array_of_map_free+0x50/0x50 [ 204.558651][T12384] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 204.558667][T12384] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 204.558683][T12384] ? array_of_map_free+0x50/0x50 [ 204.558701][T12384] __do_sys_bpf+0x478/0x3610 [ 204.558722][T12384] ? bpf_prog_load+0x1960/0x1960 [ 204.558739][T12384] ? __kasan_check_write+0x14/0x20 [ 204.558756][T12384] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 204.558771][T12384] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 204.558791][T12384] ? wait_for_completion+0x440/0x440 [ 204.635386][T12384] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 204.641662][T12384] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 204.647139][T12384] ? do_syscall_64+0x26/0x790 [ 204.651833][T12384] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 204.657916][T12384] ? do_syscall_64+0x26/0x790 [ 204.662613][T12384] __x64_sys_bpf+0x73/0xb0 [ 204.667046][T12384] do_syscall_64+0xfa/0x790 [ 204.671574][T12384] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 204.677475][T12384] RIP: 0033:0x45a919 [ 204.681380][T12384] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:40:57 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0), 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) [ 204.701003][T12384] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 204.709430][T12384] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 204.717406][T12384] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 204.725374][T12384] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 204.733342][T12384] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 204.741322][T12384] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:57 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 205.077884][T12346] device nr0 entered promiscuous mode 23:40:58 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x140) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x6611, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz1\x00', 0x200002, 0x0) socketpair$tipc(0x1e, 0x801, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x0, 0x84}, 0x3c) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x1, 0x7f, 0x1f, 0x0, 0xffffffffffff7fff, 0x60008, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, @perf_config_ext, 0x200, 0x3, 0x9, 0x5, 0x0, 0x7ffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000632977fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) 23:40:58 executing program 4 (fault-call:0 fault-nth:44): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0300fc60100002400a0002000574cde2dd2b1831af00018003001700d1bd", 0x2e}], 0x1}, 0x0) 23:40:58 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:58 executing program 2: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 205.700737][T12413] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.5'. [ 205.725644][T12415] FAULT_INJECTION: forcing a failure. [ 205.725644][T12415] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 205.773054][T12415] CPU: 1 PID: 12415 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 205.781863][T12415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.791928][T12415] Call Trace: [ 205.795244][T12415] dump_stack+0x197/0x210 [ 205.795264][T12415] should_fail.cold+0xa/0x15 [ 205.795284][T12415] ? fault_create_debugfs_attr+0x180/0x180 [ 205.809987][T12415] ? ___might_sleep+0x163/0x2c0 [ 205.814869][T12415] should_fail_alloc_page+0x50/0x60 [ 205.820080][T12415] __alloc_pages_nodemask+0x1a1/0x910 [ 205.825472][T12415] ? __alloc_pages_slowpath+0x2920/0x2920 [ 205.831223][T12415] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 205.837474][T12415] ? find_next_bit+0x107/0x130 [ 205.842260][T12415] pcpu_populate_chunk+0xf8/0x940 [ 205.847296][T12415] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 205.853028][T12415] ? find_next_bit+0xc7/0x130 [ 205.857732][T12415] pcpu_alloc+0xd5b/0x1380 [ 205.862179][T12415] ? pcpu_alloc_area+0x820/0x820 [ 205.867144][T12415] __alloc_percpu_gfp+0x28/0x30 [ 205.872014][T12415] array_map_alloc+0x698/0x7d0 [ 205.876797][T12415] ? array_of_map_free+0x50/0x50 [ 205.881749][T12415] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 205.887988][T12415] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 205.888006][T12415] ? array_of_map_free+0x50/0x50 [ 205.888024][T12415] __do_sys_bpf+0x478/0x3610 [ 205.888045][T12415] ? bpf_prog_load+0x1960/0x1960 [ 205.908732][T12415] ? __kasan_check_write+0x14/0x20 [ 205.913891][T12415] ? __mutex_unlock_slowpath+0xf0/0x6a0 23:40:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.events\x00', 0x0, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='cgroup.events\x00') r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) r3 = gettid() r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) r6 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0)=r6, 0x4) close(r5) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r7) r8 = perf_event_open$cgroup(&(0x7f00000002c0)={0x5, 0x70, 0xff, 0x3f, 0x0, 0x26, 0x0, 0x2, 0x80000, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x5, @perf_config_ext={0x7fffffff, 0x81}, 0x2000, 0x4, 0x4, 0x4, 0x100000001, 0x8, 0x5}, r4, 0xffffffffffffffff, r7, 0x6) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x1b, 0x1, 0x1, 0x3f, 0x0, 0x3, 0x4002, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, 0x5, @perf_config_ext={0x6, 0x8ed}, 0x21006, 0x100000000, 0x70, 0x8, 0x1, 0x1000, 0x5}, r3, 0xc, r8, 0xb) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, r3, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r9 = gettid() perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, r9, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r9, r2, 0x0, 0x13, &(0x7f00000000c0)='keyring(em1keyring\x00'}, 0x30) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000140)=r2, 0x4) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x20, 0x5, 0x6, 0x5, 0x0, 0x81, 0x21002, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0xfff, 0xfffffffffffffc01}, 0x20, 0x4, 0x1000, 0x4, 0x6, 0x9, 0x8}, r3, 0xb, r10, 0x7) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x10001) 23:40:58 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xf3d1d001213eab3c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, 0x0, &(0x7f0000000140)="40c74adc77a4e27d876f441d952bf111375896d876c4ed0f2e703cd5f8b64ff3cd946b507d0419c09fc1fe6c", 0x1}, 0xfffffffffffffe78) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00', 0x4009}) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28}, 0x10) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00000002c0)=0xa7) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f00000018c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00cqb\a'], 0x90ad) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000300)=""/98, 0x62}, {&(0x7f0000000080)=""/18, 0x12}, {&(0x7f0000000380)=""/55, 0x37}, {&(0x7f00000003c0)=""/33, 0x21}, {&(0x7f0000000400)=""/208, 0xd0}], 0x5, &(0x7f0000000640)=""/235, 0xeb}, 0x20) [ 205.919454][T12415] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 205.924760][T12415] ? wait_for_completion+0x440/0x440 [ 205.930074][T12415] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 205.936350][T12415] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 205.941824][T12415] ? do_syscall_64+0x26/0x790 [ 205.946520][T12415] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 205.952613][T12415] ? do_syscall_64+0x26/0x790 [ 205.957315][T12415] __x64_sys_bpf+0x73/0xb0 [ 205.961753][T12415] do_syscall_64+0xfa/0x790 [ 205.966285][T12415] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 205.972185][T12415] RIP: 0033:0x45a919 [ 205.976087][T12415] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 205.995699][T12415] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 206.004133][T12415] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 206.012092][T12415] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 206.020059][T12415] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 206.028036][T12415] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 206.036143][T12415] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:58 executing program 4 (fault-call:0 fault-nth:45): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:58 executing program 0: r0 = gettid() r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x81, 0x7, 0xbf, 0xfc, 0x0, 0xa09e, 0x20400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x10000, 0x4, @perf_config_ext={0x5, 0x7b}, 0x10, 0x5, 0x10001, 0x0, 0x2, 0x2, 0xdf2}, r0, 0x9, r1, 0x8) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, r0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000340)='./file0\x00') r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x1f, 0x8, 0x5, 0x0, 0x0, 0x0, 0x14a64, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xbf9f, 0x5, @perf_config_ext={0x77de, 0x81}, 0x10, 0x10000, 0x6, 0x0, 0x1, 0x80000000, 0x2}, 0x0, 0xd, r2, 0x5) r3 = gettid() perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, r3, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x480, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000500)=0x1) r5 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x60, 0x0, 0x76, 0x87, 0x0, 0x7, 0x820, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7ff, 0xdf4e24ee72073739, @perf_config_ext={0x4, 0x4}, 0xc9c3e0617180b8bc, 0xbf, 0x2, 0x0, 0x3, 0x1, 0x7}, r3, 0xa, 0xffffffffffffffff, 0x9) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r6) perf_event_open(&(0x7f00000005c0)={0x3, 0x70, 0x3a, 0x8, 0x1, 0x8, 0x0, 0x0, 0x40000, 0x7, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x4, @perf_config_ext={0x35, 0x81}, 0x12, 0x80, 0x42, 0x0, 0x10001, 0x0, 0x9}, 0x0, 0x6, r6, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x3}, 0x0, 0x0, &(0x7f0000000800)={0x0, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x10000}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r7}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r0, r5, 0x0, 0x2, &(0x7f0000000000)='[\x00', r7}, 0x30) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000240)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r9, 0x0, 0x0) [ 206.176352][T12441] FAULT_INJECTION: forcing a failure. [ 206.176352][T12441] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 206.191762][T12441] CPU: 1 PID: 12441 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 206.200472][T12441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.210539][T12441] Call Trace: [ 206.213854][T12441] dump_stack+0x197/0x210 [ 206.218209][T12441] should_fail.cold+0xa/0x15 [ 206.222843][T12441] ? fault_create_debugfs_attr+0x180/0x180 [ 206.228664][T12441] ? ___might_sleep+0x163/0x2c0 [ 206.233542][T12441] should_fail_alloc_page+0x50/0x60 [ 206.238756][T12441] __alloc_pages_nodemask+0x1a1/0x910 [ 206.244157][T12441] ? __alloc_pages_slowpath+0x2920/0x2920 [ 206.249904][T12441] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 206.256154][T12441] ? find_next_bit+0x107/0x130 [ 206.260934][T12441] pcpu_populate_chunk+0xf8/0x940 [ 206.265974][T12441] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 206.271705][T12441] ? find_next_bit+0xc7/0x130 [ 206.276391][T12441] pcpu_alloc+0xd5b/0x1380 [ 206.280817][T12441] ? pcpu_alloc_area+0x820/0x820 [ 206.285785][T12441] __alloc_percpu_gfp+0x28/0x30 [ 206.290646][T12441] array_map_alloc+0x698/0x7d0 [ 206.290666][T12441] ? array_of_map_free+0x50/0x50 [ 206.290685][T12441] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 206.290700][T12441] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 206.290720][T12441] ? array_of_map_free+0x50/0x50 [ 206.312849][T12441] __do_sys_bpf+0x478/0x3610 [ 206.312875][T12441] ? bpf_prog_load+0x1960/0x1960 [ 206.312890][T12441] ? __kasan_check_write+0x14/0x20 [ 206.312907][T12441] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 206.312923][T12441] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 206.312939][T12441] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 206.312958][T12441] ? debug_smp_processor_id+0x33/0x18a [ 206.354987][T12441] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 206.361177][T12441] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 206.366650][T12441] ? do_syscall_64+0x26/0x790 [ 206.371344][T12441] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 23:40:59 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x800, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x3) r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x70, 0x8, 0x9, 0x2, 0x8, 0x0, 0xffffffffffffd729, 0x48448, 0x5, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x4, 0x80000001, 0x9, 0x1f, 0xd72, 0x3}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x38, &(0x7f0000000100)='usercpusetwlan1!)\\-nodev$vmnet0(procposix_acl_accessem1\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bridge_slave_1\x00', 0x10}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x15, 0x7f, 0x8, 0x7fffffff, 0x200, 0x1, 0x99b2, [], 0x0, 0xffffffffffffffff, 0x4, 0x4}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r3, &(0x7f0000000200)="bcc799bcfd5fa1d5de9c07a0d3638e370c29d1e4b3f787b890c8cd9b2cf28e45c4af9872", &(0x7f0000000240)="022bdc00cd2641fd975c1344900bf2da4bf906c1ef422c96f983a73a711662c1fe9de2cd599e06dd1745a8b094d59396800badefc2713f41d3328177caaeea82d51e56fa06015236977968a69991e21286da69", 0x4}, 0x20) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)={0xffffffffffffffff}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001600)={r4, 0x0, 0x8c, 0xf4, &(0x7f0000000340)="13f90ff3a8363c273bcb5760c1db3a226a4551f64c40f106174277ab958cfe315fa87ed46e88d05d50e9d7de2ba04278327bc317b8c7608f82c88733f10c7b08e0fdf9e6fd69f0a2f4eb21b873d3685c1bd55521d91109eb30deb60987b41670e624969f5d9f0010bd6d42e73eb09e8881f60ae99bced6810ae71d48c326d6b3afacb90c3e0a18aca0fb30a0", &(0x7f0000000400)=""/244, 0x6a, 0x0, 0xe9, 0x1000, &(0x7f0000000500)="03d496927ba1eef5691691a8ba8146710b3d4afd9b60067a6ca070bbdf1468259729a7d1cd5cb275f4273f2808f8d4160866b141660226419400e8097231fde49dff499872d35cacacb11cd8ae15fa8968c262eb2870c4e2f0cb986ef8bc23a67c8e7c655d37ff51b1a4ea9429a20a27e6d142449f27ff26645469c40e2d4ec7e83050d23eb3c5e87e9fdf477fbc4d78c17f0d0f27f0bbcc8dbe6c30cfd4c36f566265abf5abc782f9622953787123e6dfca5020f36052a7c24c7e70cda3b80ce41a820bd432a2a35ce059cec913e775d3dfa139f57f4af74778016ceae6c286c7a0be9e62d85e95ec", &(0x7f0000000600)="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"}, 0x40) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001640)='./cgroup.net/syz0\x00', 0x1ff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001680)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000016c0)=r4, 0x4) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001700)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000001740)='/dev/net/tun\x00', 0x8080, 0x0) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000001780)) r8 = gettid() perf_event_open(&(0x7f0000001800)={0x0, 0x70, 0x3f, 0x80, 0x2, 0x0, 0x0, 0x1, 0x40602, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x101, 0x3, @perf_bp={&(0x7f00000017c0), 0x1}, 0x2100, 0x4, 0xfffffff9, 0x1, 0x2, 0xb1e4, 0x6}, r8, 0x0, 0xffffffffffffffff, 0x8) r9 = openat$cgroup_ro(r6, &(0x7f0000001880)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) write$cgroup_int(r9, &(0x7f00000018c0)=0x200, 0x12) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001900)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f0000001940), 0x4) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000001980)='/dev/net/tun\x00', 0x400000, 0x0) ioctl$TUNSETQUEUE(r11, 0x400454d9, &(0x7f00000019c0)={'netdevsim0\x00', 0xf84958479597131}) r12 = openat$cgroup_ro(r9, &(0x7f0000001a00)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$TUNSETIFF(r12, 0x400454ca, &(0x7f0000001a40)={'bcsh0\x00'}) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r13, 0x401054d5, &(0x7f0000001b00)={0x1, &(0x7f0000001ac0)=[{0x8000, 0x1, 0x3f, 0x1}]}) 23:40:59 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 206.377428][T12441] ? do_syscall_64+0x26/0x790 [ 206.382111][T12441] __x64_sys_bpf+0x73/0xb0 [ 206.386534][T12441] do_syscall_64+0xfa/0x790 [ 206.391054][T12441] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 206.396951][T12441] RIP: 0033:0x45a919 [ 206.400861][T12441] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 206.420474][T12441] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 206.428905][T12441] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 206.436890][T12441] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 206.444877][T12441] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 206.452864][T12441] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 206.460841][T12441] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:59 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:59 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x161, 0x11, 0x1c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x622, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)={0x4, 0x4}, 0xc) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) 23:40:59 executing program 4 (fault-call:0 fault-nth:46): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:40:59 executing program 1: r0 = gettid() perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, r0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000080)='G\x00'}, 0x30) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}, [@ldst={0x7, 0x3, 0xe001}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 23:40:59 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x7, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x2d}}, &(0x7f0000000140)='Q7\\$', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r2, 0x4) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast}, 0x3, 0x2, 0x0, 0x1}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)="220cc5d4d8a68872cc9c4622654a2ce7dc4c04469f7e56fb75ba7414eb5065006898967fb8842fdcdd2767cc6994de0b37e04f0c71bb5e81063b81152bfdf6ca26742ff46c6e867600964e0761bab83163f26eba853b64327dd0450d9263b60a00844201586f194b573ed2dac2eb9ccf93e3f55a13c0ee997aa69772d0d350848f8fa03f1297aa5751e66440c1e4595038c9f6d52cf7f22b249bb93950e35999c8ce0b2f6d816fceb8ed232a31be5d8e8ee7556bc860f874c5cde5192921a7d4372a978d15f0f39a79be3a924d449dc91c5a7de358", 0xd5}, {&(0x7f00000000c0)="482ec9459f63c5ae67e3a3f05771bea0e16c416b89f62380f88d65e4da690ca8c411b4a01c32e2779bec3bac252c8754bf776f2011ced33a7695172a38339d592e3638611d96ce156efee49085412b2fc77904a9ab1cc20483b51b7575712c93a1d85a904e0413abdaf2b6788c40bd531cdc3e6bab881768f5", 0x79}, {&(0x7f0000000340)="3ccd376a143abc90689e5136725e21f7f7e834494c0f07ab52a7433e0736db77fdb03d3c80a513a9e86f", 0x2a}, {&(0x7f0000000380)="80a2c9c3df0ab5f64e380c3e087147e8a824982ee99bca950710f8", 0x1b}], 0x4}, 0x249d1711f94bbabc) 23:40:59 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 23:40:59 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:59 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x800004}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000100)=@caif=@dgm, 0x80, &(0x7f0000000640)=[{&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f0000000440)=""/231, 0xe7}, {&(0x7f0000000540)=""/106, 0x6a}, {&(0x7f00000005c0)=""/71, 0x47}], 0x6, &(0x7f00000006c0)=""/95, 0x5f}, 0x3040) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f00000002c0)=@generic={0xa, "548c67ee731a5b6518a6da7902c9c1a7f099e05196b7a21c9f0b5f4a78e54be9900737da608f5a43b6085268568d0b8a23b836d9c169fce22046785c7c124a6a51cb2667c1c5b7b1e6e76156235ed40cd9ca5c9a0a0291f5070d64fcd550a4656abefa1c36be22fe12989dcddecdafc2307ec17e1b643724d3e8c24c2cbc"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="a6", 0x1}], 0x1, &(0x7f00000001c0)=[{0x20, 0x84, 0x8, "004196ba59027bb253"}], 0x20}, 0x24002076) close(r1) socket$kcm(0xa, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 206.785514][T12471] FAULT_INJECTION: forcing a failure. [ 206.785514][T12471] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 206.857464][T12471] CPU: 0 PID: 12471 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 206.866181][T12471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.876246][T12471] Call Trace: [ 206.879558][T12471] dump_stack+0x197/0x210 [ 206.883905][T12471] should_fail.cold+0xa/0x15 [ 206.888514][T12471] ? fault_create_debugfs_attr+0x180/0x180 [ 206.894333][T12471] ? ___might_sleep+0x163/0x2c0 [ 206.899205][T12471] should_fail_alloc_page+0x50/0x60 [ 206.904418][T12471] __alloc_pages_nodemask+0x1a1/0x910 [ 206.909811][T12471] ? __alloc_pages_slowpath+0x2920/0x2920 [ 206.915546][T12471] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 206.921799][T12471] ? find_next_bit+0x107/0x130 [ 206.926587][T12471] pcpu_populate_chunk+0xf8/0x940 [ 206.931632][T12471] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 206.937371][T12471] ? find_next_bit+0xc7/0x130 [ 206.942069][T12471] pcpu_alloc+0xd5b/0x1380 [ 206.946507][T12471] ? pcpu_alloc_area+0x820/0x820 [ 206.951470][T12471] __alloc_percpu_gfp+0x28/0x30 23:40:59 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x12}) r1 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000018c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8200, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000000c0)=r3) [ 206.956329][T12471] array_map_alloc+0x698/0x7d0 [ 206.961108][T12471] ? array_of_map_free+0x50/0x50 [ 206.966055][T12471] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 206.972302][T12471] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 206.978556][T12471] ? array_of_map_free+0x50/0x50 [ 206.983517][T12471] __do_sys_bpf+0x478/0x3610 [ 206.988131][T12471] ? bpf_prog_load+0x1960/0x1960 [ 206.993082][T12471] ? __kasan_check_write+0x14/0x20 [ 206.998314][T12471] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 207.003876][T12471] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 207.009182][T12471] ? wait_for_completion+0x440/0x440 [ 207.014495][T12471] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 207.020762][T12471] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 207.026235][T12471] ? do_syscall_64+0x26/0x790 [ 207.030919][T12471] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.036990][T12471] ? do_syscall_64+0x26/0x790 [ 207.041689][T12471] __x64_sys_bpf+0x73/0xb0 [ 207.046128][T12471] do_syscall_64+0xfa/0x790 [ 207.050651][T12471] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.056554][T12471] RIP: 0033:0x45a919 [ 207.060478][T12471] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 207.080090][T12471] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 207.088516][T12471] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 207.096498][T12471] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 207.104479][T12471] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 207.112460][T12471] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 207.120486][T12471] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:40:59 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000eeffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400050000000404000001007d60b7030000000000007a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x6611, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x26, 0x29, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cead5dc57ee41dea43e63a377fb7f11c72be949eb4be1977d48", &(0x7f00000000c0)=""/41, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000040)) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x401, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) close(r2) r3 = socket$kcm(0x29, 0xa, 0x0) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) r5 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0x12, &(0x7f00000000c0)=r5, 0x4) recvmsg$kcm(r4, &(0x7f00000073c0)={&(0x7f0000005dc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000006340)=[{&(0x7f0000005e40)=""/137, 0x89}, {&(0x7f0000005f00)=""/60, 0x3c}, {&(0x7f0000005f40)=""/116, 0x74}, {&(0x7f0000005fc0)=""/108, 0x6c}, {&(0x7f0000006040)=""/126, 0x7e}, {&(0x7f00000060c0)=""/164, 0xa4}, {&(0x7f0000006180)=""/203, 0xcb}, {&(0x7f0000006280)=""/132, 0x84}], 0x8, &(0x7f00000063c0)=""/4096, 0x1000}, 0x0) sendmsg$kcm(r3, &(0x7f0000007a80)={&(0x7f0000007400)=@xdp={0x2c, 0x2, r6, 0x24}, 0x80, &(0x7f0000007600)=[{&(0x7f0000007480)="7a4ab98f136560087ae93f7e7e4715", 0xf}, {&(0x7f00000074c0)="8a52e777b3f2907a751a5aefe386a865ab1fd56750d905b66ebed99357a85c16a3bc8d804efbd2554891b0fe58b68e3dba7376283793c90b134cf30c86723c92456e8331b1f5660e1eeeee1a15", 0x4d}, {&(0x7f0000007540)="aaffa2b608fae689b246883ed857e7e7e97c48c7847da04ff992b7089d6bdf564b55864064de0e374bf049d00cef015c31ce96d7aeb096c4375d1508a453a94fab84d10343af57c715fd7f42d8bf9bd4f20c0694801c800a5bd1d6433a0c5abd26bc4c61d239d819b9408d561bd15ff1b7335dbaa44be5682cf07c16411b6913d997ca24f915a19aa1b27980ecb654f391301145e9ed81bbf172fdc5b732c95648340611a30fd7e1de9ba8fe7011657cde0e0365b67049ca0f9e1f39", 0xbc}], 0x3, &(0x7f0000007640)=[{0x80, 0x29, 0x4, "9fe14721a1f6e0fa3d510c8555ce2566746402fddd3f18b4adbafc3144d33d89f476f01c99dc7c3f3d3546d892885e9189c26852de8f8c2c062e303fe3a625ef06cb0b99d04fd3f3a816a521ff37e260e2ff8991df3277707ca4f01249e20d6601660e84deb2d0edd6"}, {0xa0, 0x116, 0x7e6f, "b91cab851cfe1ac15033dbb1374cd3a97612efdf354e39724cb687b5b5303811b9ca264e0cd9f8e0cfb0a4811ba64ffecee27e64291b186d34f22ecc59dd619d145af3d900a9a2e969d9819b87ceda6bb64d1aac6cb69fa4289a8b6f9cade70ebf026de0c30ee1416d5e5f23e22172cca1b084b8246fecdeb7f7d1c8501730b0001cfff5aa2e609a14c7b7a94070daaa"}, {0x80, 0x117, 0x8, "0b9d81a08e4885f36b1c5605d9345e420fa415c860a788bb06fd587284a704f28ce2ff97e3960b53a3954f527bc8dc10d1d849e82b19df147de223cf5d1c3f49f6ae924135fbf2c80f667e26b6a6a039755632eef5d633fefdf2ebe49e2a9f16ffbec4121b6c4463ffa543053453"}, {0x90, 0x10b, 0xdce, "820d39af3e4df1bad8087da918c9f7d91bd8ebb9d4f5600d9c17228e0292abccac29f17287b842edfafc9b545522e3423852645e7ec33bbc5b3a926baa31a189976dd9477fe226ef311d86f088515d5bc37db5a2a8dc632f3881da1ac697eefd44183c1344a19a303cde9889ee1156f2fd89a61f444ded9aaf09"}, {0xa8, 0x84, 0xfffffffd, "def8c4aa83b3416af2eeac1eed1cd304eef753d5931f789738540ad8c1cba65c07c6d6df1ea8db8ecda90c30546242adf1fcf46413c2a50fb85906991d8b66fb4a4c229ff76f9da754644ecf49c7bb2191175088222f3843d595bc4d4b1c1a043c72347106a983eefa2f37be21281e15061c57a18e5aaa7aaad837cc64c6dcf9fdaa7ae8fd720d2d6d8d4021a8fc3f7b49"}, {0x108, 0x114, 0x7, "11fe38cdb85e87403f14879f32f2a4f4aeba8ff3d8953d209fcaea72c2055e0c8121f3af7465f7ef7decf4af17304ea0a458bd0c23311973c3db9399df6786ac9536ca6c2a5d929467493ba54114a3c7f624e7edb8c6bc407f3aad7a08523b710b6bbe994d11a7cbfb4c1d42d736d74de37800660c2d66c69f163a005b165ea54cc216b65e748ba43be45322e578fc62eb192f290680e9e848abc0585f47f119f90f0b5914764114241513dea4046288663332521da58abdfc49963d923ed1b7c9efd435c6be13b7ded0a822a3602c9b9681aa5e2aa8513b95198e658aeb53a2bb66261baaf706b33b379aae4d10f92ab29440d7add1"}, {0x50, 0xff, 0x81, "e7463529db29f6059ec436253c10acb79e72430f9075351647859c25de8993d859a5f296594f3c0b0e4d7167496441d558870811bf683484eb31fd74aa"}], 0x430}, 0x4000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x5452, &(0x7f0000000040)) write$cgroup_pid(r2, &(0x7f0000001cc0), 0x12) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0xff, 0x7, 0x1, 0x20, 0x0, 0x80000000, 0x20000, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x1, @perf_config_ext={0x7, 0x200}, 0x109c4, 0xfffffffffffffffe, 0x0, 0x7, 0x4, 0x9, 0x3}, r1, 0xc, r2, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu//yz1\x00', 0x1ff) 23:40:59 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:40:59 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 23:41:00 executing program 4 (fault-call:0 fault-nth:47): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:41:00 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x2d, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='\x00zL\x8e7\x9e\xaa\xb3y\xb9\xfa!\xad!\xb4\xd4\x94\xa0\x86\xcf\x12#\xb4\xd3n$\x85\x06k\xb2\xf9\xd5\"\xfe\x86 \b\x7f\xe8\x8a\xcf\x89\x9b\xbaR]\xf5{J\x84\x15\xf9)\xf3\xc8\xd5`\xe6\xe6\x9eI\x02\xce\x1fI\xa8w\xc3#\xba\xf5\xe9\xea>\xc7\xab2,\xa0\x84t\xbdg\xd7J\xed\xe3\x12\x19\x9b\xe2MH\x0f\x93\x028\xcb\x0f\xdb\x16\xe2l\x80\xe6\xcd\xceW\x01SS-o`X\xf6\xa4\xc1|\xbe\xc4\xf0\xac1zp\xc9\x89\xef.\xa4\x91\xb4\xf3(', 0x0, 0x0, 0x0, 0x0, 0x4, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0x10}, 0x78) [ 207.495448][T12515] FAULT_INJECTION: forcing a failure. [ 207.495448][T12515] name fail_page_alloc, interval 1, probability 0, space 0, times 0 23:41:00 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000240)=""/133) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000040)="046d7df45b87c72299e1cfbf736684ccc4f96551ac8d4351460a9456ce10b96b050e881c97d398284aaf08b7baa4d7b3beec5761d829b4960b958521a67f71cc0ad301d999d0c577cc0b81acb179be6a3577f0dad8465fddf488ee3c1626ba07b8258c8fc90bcfdf87c663ab7266b60f53df587e85e15c1b2ee27aa5c6bfa0f2e7b327445e78192bf98e562bc8a05307bf2ee08c23155058205922cd4dd365c09302cd165307b987d27c", &(0x7f0000000140)="7828087560b7d0e18139e930ed96bf382fc074a0c2936e11b0a23bdccd0460ecb26ee757378dee7530728d6bb712ab4630e65816d85b899dc18f531eccb12804f76915fe1133fb193b7208", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x1, 0x0) [ 207.581754][T12515] CPU: 1 PID: 12515 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 207.590469][T12515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.600535][T12515] Call Trace: [ 207.603850][T12515] dump_stack+0x197/0x210 [ 207.608201][T12515] should_fail.cold+0xa/0x15 [ 207.612806][T12515] ? fault_create_debugfs_attr+0x180/0x180 [ 207.618626][T12515] ? ___might_sleep+0x163/0x2c0 [ 207.623501][T12515] should_fail_alloc_page+0x50/0x60 [ 207.628711][T12515] __alloc_pages_nodemask+0x1a1/0x910 [ 207.634104][T12515] ? __alloc_pages_slowpath+0x2920/0x2920 [ 207.639850][T12515] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 207.646109][T12515] ? find_next_bit+0x107/0x130 [ 207.650898][T12515] pcpu_populate_chunk+0xf8/0x940 [ 207.655940][T12515] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 207.661671][T12515] ? find_next_bit+0xc7/0x130 [ 207.666369][T12515] pcpu_alloc+0xd5b/0x1380 [ 207.670831][T12515] ? pcpu_alloc_area+0x820/0x820 [ 207.675802][T12515] __alloc_percpu_gfp+0x28/0x30 [ 207.680785][T12515] array_map_alloc+0x698/0x7d0 [ 207.685567][T12515] ? array_of_map_free+0x50/0x50 [ 207.690523][T12515] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 207.696773][T12515] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 207.703110][T12515] ? array_of_map_free+0x50/0x50 [ 207.708061][T12515] __do_sys_bpf+0x478/0x3610 [ 207.712673][T12515] ? bpf_prog_load+0x1960/0x1960 [ 207.717623][T12515] ? __kasan_check_write+0x14/0x20 [ 207.722748][T12515] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 207.728300][T12515] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 207.733598][T12515] ? wait_for_completion+0x440/0x440 [ 207.738904][T12515] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 207.745174][T12515] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 207.750646][T12515] ? do_syscall_64+0x26/0x790 [ 207.755336][T12515] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.761412][T12515] ? do_syscall_64+0x26/0x790 [ 207.766106][T12515] __x64_sys_bpf+0x73/0xb0 [ 207.770668][T12515] do_syscall_64+0xfa/0x790 [ 207.775193][T12515] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.781094][T12515] RIP: 0033:0x45a919 [ 207.784998][T12515] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 207.804615][T12515] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 207.813043][T12515] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 207.821030][T12515] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 23:41:00 executing program 4 (fault-call:0 fault-nth:48): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 207.829004][T12515] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 207.829013][T12515] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 207.829021][T12515] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 207.845264][ C0] net_ratelimit: 7 callbacks suppressed [ 207.845273][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 207.845331][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 207.845431][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 207.845480][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:41:00 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, 0x0, 0x0) 23:41:00 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0185879, 0x20000000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) close(r0) socket$kcm(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xc, 0x67, &(0x7f0000000100)="ca4f3e7acaee5961107192bc", &(0x7f0000000200)=""/103, 0x3ff, 0x0, 0xf0, 0xe4, &(0x7f0000000280)="1e26df7d10a6e6218a2114d881d0c23bf3eb27bf286620d034e3fd6c3f669ee30fa8ca5a283106bb49d7b0bdcb53071a52e8a381e1ae04015d43da06c8c9450cd91be12193fc35a59e75e1c0f0881244199521c7e346fb42ab84ecad612b05ac687ac48288ae7ee7147e86252b3d9bf903feefa144ba427031cfbaae183c4ac7c408956e8ba14589b90bc7f76509bb42c6aa27c0afe771c04bbe1f49a36947e9353c0121f6bc28a9c1cf35e637341c3a00564683afd31269bccc71a583830ec9ac501f560957af57513734f7e15bd471d7e52f325d0c2eab211170ad03c47a3e382e61709b0f7f34ebf3b23dc9b3d901", &(0x7f0000000380)="0390e0929300d0d8ece2178cdafadb2d2094e8ab38d799bcec031620c877340faa989ab8b3545557b9f208e0a54023d3c423af43836dc89e6baedc04d2e8da7877e8ff7eab13db79652ac203a27993c5190553685b323d4c84bee7db40ce019f1caeeba2022855f317bdefea32e5285ee1e81ecbb53aa9b3d1c7db8f9440fda937776cd3c98c13e10cc3420598d98dc043d58492c738f9bfc8558986e9df2656dd3980f99fb1697770c592db8aa161608851fd59e930a35d8edff5d587bb6e097c8cf544672760b282a102742955117f6841127ce5127809418e167ca283c0c4b6858248"}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mem_hardwall\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0)=0x5, 0x12) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000004c0)='cgroup.events\x00', 0x0, 0x0) [ 208.025749][T12535] FAULT_INJECTION: forcing a failure. [ 208.025749][T12535] name failslab, interval 1, probability 0, space 0, times 0 [ 208.064854][T12535] CPU: 1 PID: 12535 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 208.073572][T12535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.083614][T12535] Call Trace: [ 208.086889][T12535] dump_stack+0x197/0x210 [ 208.091273][T12535] should_fail.cold+0xa/0x15 [ 208.095845][T12535] ? fault_create_debugfs_attr+0x180/0x180 [ 208.101637][T12535] ? ___might_sleep+0x163/0x2c0 [ 208.106474][T12535] __should_failslab+0x121/0x190 [ 208.111402][T12535] should_failslab+0x9/0x14 [ 208.115926][T12535] kmem_cache_alloc_node+0x268/0x740 [ 208.121191][T12535] ? ___might_sleep+0x163/0x2c0 [ 208.126117][T12535] alloc_vmap_area+0x147/0x2030 [ 208.130947][T12535] ? __get_vm_area_node+0x12b/0x4f0 [ 208.136127][T12535] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 208.141697][T12535] ? purge_vmap_area_lazy+0x40/0x40 [ 208.147150][T12535] ? apply_to_page_range+0x562/0x700 [ 208.152420][T12535] __get_vm_area_node+0x179/0x4f0 [ 208.157431][T12535] __vmalloc_node_range+0xd4/0x810 [ 208.162524][T12535] ? pcpu_mem_zalloc+0x8a/0xf0 [ 208.167278][T12535] __vmalloc+0x44/0x50 [ 208.171324][T12535] ? pcpu_mem_zalloc+0x8a/0xf0 [ 208.176068][T12535] pcpu_mem_zalloc+0x8a/0xf0 [ 208.180639][T12535] pcpu_create_chunk+0x12d/0x7f0 [ 208.185559][T12535] pcpu_alloc+0x10f3/0x1380 [ 208.190056][T12535] ? pcpu_alloc_area+0x820/0x820 [ 208.194981][T12535] __alloc_percpu_gfp+0x28/0x30 [ 208.199826][T12535] array_map_alloc+0x698/0x7d0 [ 208.204575][T12535] ? array_of_map_free+0x50/0x50 [ 208.209493][T12535] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 208.215714][T12535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 208.221934][T12535] ? array_of_map_free+0x50/0x50 [ 208.226873][T12535] __do_sys_bpf+0x478/0x3610 [ 208.231446][T12535] ? bpf_prog_load+0x1960/0x1960 [ 208.236376][T12535] ? __kasan_check_write+0x14/0x20 [ 208.241466][T12535] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 208.246991][T12535] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 208.252256][T12535] ? wait_for_completion+0x440/0x440 [ 208.257524][T12535] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 208.263752][T12535] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 208.269191][T12535] ? do_syscall_64+0x26/0x790 [ 208.273859][T12535] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.279903][T12535] ? do_syscall_64+0x26/0x790 [ 208.284565][T12535] __x64_sys_bpf+0x73/0xb0 [ 208.288977][T12535] do_syscall_64+0xfa/0x790 [ 208.293464][T12535] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.299336][T12535] RIP: 0033:0x45a919 [ 208.303214][T12535] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:41:01 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 208.322795][T12535] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 208.331195][T12535] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 208.339158][T12535] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 208.347110][T12535] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 208.355061][T12535] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 208.363010][T12535] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:41:01 executing program 4 (fault-call:0 fault-nth:49): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:41:01 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, 0x0, 0x0) 23:41:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='\x00\xf1)\r*\xbbzL\x8e7\x9e\xaa\xb3y\xb9\xfa!\xad!\xb4\xd4\x94\xa0\x86\xcf\x12#\xb4\xd3n$\x85\x06k\xb2\xf9\xd5\"\xfe\x86 \b\x7f\xe8\x8a\xcf\x89\x9b\xbaR]\xf5{J\x84\x15\xf9)\xf3\xc8\xd5`\xe6\xe6\x9eI\x02\xce\x1fI\xa8w\xc3#\xba\xf5\xe9\xea>\xc7\xab2,\xa0\x84t\xce\x04Tf\xc5\xfe`\'\x9b\xe2MH%\x93\x028\xcb\x0f\xdb\x16\xe2l\x80\xe6\xcd\xceW\x01SS-o`X\xf6\xa4\xc1|\xbe\xc4\xf0\xac1zp\xc9\x89\xef.\xa4\x91\xb4\xf3('}, 0x48) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x6, 0x3f, 0x3, 0x2, 0x0, 0x2, 0x800, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000000100), 0xd}, 0x2, 0x20, 0x1c, 0x6, 0xa, 0x7, 0xffff}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x4c76672171e6d708) perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x70, 0x3, 0x40, 0x3f, 0x9e, 0x0, 0xe24f, 0x8000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x62, 0x0, @perf_config_ext={0x9, 0x6ff}, 0xe800, 0x101, 0x0, 0x1, 0x3, 0x100, 0x5}, r0, 0x7, r1, 0x4) [ 208.560441][T12553] FAULT_INJECTION: forcing a failure. [ 208.560441][T12553] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 208.573892][ T27] audit: type=1804 audit(1576798861.222:121): pid=12552 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/97/memory.events" dev="sda1" ino=16953 res=1 [ 208.646576][T12553] CPU: 0 PID: 12553 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 208.655305][T12553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.665371][T12553] Call Trace: [ 208.668682][T12553] dump_stack+0x197/0x210 [ 208.673035][T12553] should_fail.cold+0xa/0x15 [ 208.677649][T12553] ? fault_create_debugfs_attr+0x180/0x180 [ 208.683475][T12553] ? ___might_sleep+0x163/0x2c0 [ 208.688347][T12553] should_fail_alloc_page+0x50/0x60 [ 208.693554][T12553] __alloc_pages_nodemask+0x1a1/0x910 [ 208.698941][T12553] ? __alloc_pages_slowpath+0x2920/0x2920 [ 208.704680][T12553] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 208.710929][T12553] ? find_next_bit+0x107/0x130 [ 208.715722][T12553] pcpu_populate_chunk+0xf8/0x940 [ 208.720763][T12553] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 208.726499][T12553] ? find_next_bit+0xc7/0x130 [ 208.731228][T12553] pcpu_alloc+0xd5b/0x1380 [ 208.735663][T12553] ? pcpu_alloc_area+0x820/0x820 [ 208.740625][T12553] __alloc_percpu_gfp+0x28/0x30 [ 208.745491][T12553] array_map_alloc+0x698/0x7d0 [ 208.750278][T12553] ? array_of_map_free+0x50/0x50 [ 208.755227][T12553] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 208.761479][T12553] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 208.767728][T12553] ? array_of_map_free+0x50/0x50 [ 208.772683][T12553] __do_sys_bpf+0x478/0x3610 [ 208.777319][T12553] ? bpf_prog_load+0x1960/0x1960 [ 208.782266][T12553] ? __kasan_check_write+0x14/0x20 [ 208.787386][T12553] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 208.792949][T12553] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 208.798247][T12553] ? wait_for_completion+0x440/0x440 [ 208.803554][T12553] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 208.809815][T12553] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 208.815283][T12553] ? do_syscall_64+0x26/0x790 [ 208.819972][T12553] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.826048][T12553] ? do_syscall_64+0x26/0x790 [ 208.830741][T12553] __x64_sys_bpf+0x73/0xb0 [ 208.835168][T12553] do_syscall_64+0xfa/0x790 [ 208.839690][T12553] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.845590][T12553] RIP: 0033:0x45a919 [ 208.849504][T12553] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 208.869123][T12553] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 208.877558][T12553] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 208.885538][T12553] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 23:41:01 executing program 1: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000f080)={&(0x7f000000de40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x2af7ae9297da5a8d) sendmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="9cf885f0b84d1cd065814adf920cfa09ff3f6191c5ef2032f369f6fdc093bf2131a40ce1fe122b39ec2fcad057f02ba45b169d6f7670f7531c92c890b0ec06434f0cdb44e3e0541bb13c153e682e924eb2b52f73ab9c8ee6965d37aa4b023f165611e1807a08a41f679c606d40a38314864efbc38912e3f0de065ec39863bd7f6fc8c35d649cbdef7ed16e78d3108da3", 0x90}, {0x0}, {&(0x7f0000000380)="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", 0x1000}], 0x3, &(0x7f0000001380)=[{0x90, 0x10e, 0x6, "2efbc852debcac01482aee57c6ba565e0215682189e9797922a945190c5c8a5659939db9680817308ccf4004cd715a71970bf030c71452f5073b0af2118c69097195c49395d01027a54737edb8df8b56f16d3b2e4f8b12e186f77b79c17d84a8b85280d81f3d34dc8da7b83e9836fab1b3222c2e92c6fe916cc2"}, {0x40, 0x10a, 0x0, "705ffcd4536f967eb0e1ff08ececd8f19c7bf46cb7988ef9b2db86ed10a30ec2d6a1b06ba3a31a819bb80de408"}, {0x30, 0xff, 0x20, "09ab54a8fbafa0edafa74c59234c1b0692a0c9ff48b52a357f8456a6fc872a5f"}, {0x10, 0x101, 0x5}, {0x60, 0x101, 0x0, "2e0a36f4f606fa0942d0a5dc5d7fb389f2e23f56fefb534193ae9aef0c87c90512e180e50fa2638f8a634755c656c39c493413e62f54e91d0c1b312d35da161801ac522bb5946a5f9a3c"}], 0x170}, 0x80) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x6611, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, 0x0, 0xc58ca891f70830a2) sendmsg$tipc(r0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004300)={&(0x7f0000004040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000004200)=[{&(0x7f00000040c0)=""/10, 0xa}, {&(0x7f0000004100)=""/204, 0xcc}], 0x2, &(0x7f0000004240)=""/132, 0x84}, 0x100) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) recvmsg(0xffffffffffffffff, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x4, 0x3, 0x10, 0x1, 0x0, [], r3}, 0x415) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r4, &(0x7f0000000000), 0x200) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000440)='!,eth0GPL.\x00') bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x5, 0x6e, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) recvmsg(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000140)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000780)=""/83, 0x57}, {&(0x7f0000000800)=""/126, 0x8}, {0x0}], 0x3, &(0x7f0000000980)=""/235, 0xeb}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x6, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x1, 0x9, 0xa, 0x0, 0x20, 0x10}, @generic={0xfe, 0xa, 0x3, 0x3f, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xbe0b, 0x0, 0x0, 0x0, 0x8}]}, &(0x7f0000000080)='GPL\x00', 0x79dd, 0x0, 0x0, 0x41000, 0x4, [], r5, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000ac0)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000b00)={0x1, 0x0, 0x91, 0x9}, 0x10}, 0x78) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004600)={r7, 0xc0, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004400)=0x10ff4015, 0x0, 0x0, 0x0, &(0x7f0000004440)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000004480)={0x3, 0x9, 0x80000000, 0xdc}, &(0x7f00000044c0)=0x1b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=0x4}}, 0x10) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='\b\x00', 0x1430c2, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f00000002c0)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="3cd1c555f4b61a028704038157"], 0x1) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, 0x0, 0x0) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[@ANYBLOB="3cd1c555f4b61a028704038157"], 0x1) socket$kcm(0x2, 0x3, 0x2) r11 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r11, &(0x7f0000005940)={&(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) recvmsg$kcm(r11, &(0x7f000000f080)={&(0x7f000000de40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000005940)={&(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000f080)={&(0x7f000000de40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f0000000380)=ANY=[@ANYRESOCT=r9], &(0x7f0000001a40)='syzkaller\x00', 0x80, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000001a80), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r12) bpf$PROG_LOAD(0x5, &(0x7f0000004840)={0x19, 0x3, &(0x7f0000001500)=ANY=[@ANYBLOB="07db000110000000e298ca2bd19a36ef6e4601001200000084b6020001000000"], &(0x7f0000001740)='syzkaller\x00', 0xd79, 0xce, &(0x7f0000001780)=""/206, 0x40f00, 0x8, [], r2, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000004380)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000043c0)={0x1, 0xe, 0x1, 0xd3de}, 0x10, r8}, 0x78) [ 208.893517][T12553] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 208.901494][T12553] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 208.909471][T12553] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:41:01 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000140)="40c74adc77a4e27d876f441d952bf111375896d876c4ed0f2e703cd5f8b64ff3cd946b507d0419c09fc1fe6c"}, 0xa) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00', 0x4009}) r1 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000002c0)=0xa7) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000018c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd', 0x5}]}, 0x90ad) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') sendmsg$sock(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000300)=@can, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000840)="a2ba76ac7caccbec258f2ff97cad3e0d38b988c0ca5411f2c77b472c7735d155f92a405d3e14a99444c0f5acd706f354b507", 0x32}, {&(0x7f0000000440)="f07e0e718392f5c194cff96c37d97237e9d2ff04381516d08bf0f2f41af1a054c3f425d80d2f", 0x26}, {&(0x7f0000000ac0)="d0c7316e6f6c015c9861579c87ccb071e5a306c80e79acb5e6b8e10a7e2f8784b6c667b0f836c952a19aeb4018bf638dccb8a6500c20a6950bbb0aac274ff524dff1c62d4cc29a2c8b7ac3960a0338278c84", 0x52}, {&(0x7f00000004c0)="f4039e19588d", 0x6}, {&(0x7f00000009c0)="81f1a9f9180dc3cb5bffe83cb0a925338487912d87a09a4f0a25d03f69a9bd948d0721340f4f35718d5172d056cefc98657de98665d59de2972a464b5096f5bd3517251dc6b2cc6d22782f35c71d8da6ae67e109f35629d48009aad6257ab54efad4", 0x62}, {0x0}, {&(0x7f0000000380)}], 0x7, &(0x7f0000000a40)=[@mark={{0x14}}], 0x18}, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000a80)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="4e1d93ccc470a6e1ae4e4b0843aac9b6b9d654f199a9bbbeb98f93acb79883d021474b70cdf46e25fa4e894acb534e18b5a605b65f8d6756cc21b892ea7ce10cc755"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r4, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x7c, 0x0, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625a314d2a45b73b840f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)}, 0x40) r5 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETFILTER(r5, 0x801054db, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x1c, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800e4ffffffffffffff000000000000181000c615727369d9ec2442f42d8822520c4066b735c9d97eca0da82d44e5d437c26ee925dd306215e7bccadbf185543073f29272c7a630764d8efce8f92db5c039e768fd74595b855005b819888d003c44316d82ef6373bc0000fef206c63d7f7e9562fc9c8c6d62836d4e4739a0944e41c4bf84e2cdac0974c6e2a10ae49d0de45b712b471e12e0bd8250bb79e07f616e178251432f62905cf0942d0c5478f920588f5c3c87461aff4868ec3d80bde74bfbb7f5890afd84866cd95d442073c9bfc870d7d314784088299187c8df5d39990c58a7f9"], 0x0, 0x0, 0x90, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0xffffff14) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x20a, &(0x7f0000002d80)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYRESOCT=0x0], 0x0, 0x0, 0x347, 0x0, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x1}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0xc, 0x0, 0x4}, 0xf}, 0x5e) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r7) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) openat$cgroup_ro(r6, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) openat$cgroup(r2, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000100)={0x0, 0x0}) 23:41:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000005440)="2e000000120081aee4050cecdb4cb9040a485e510befccd77f3e9cf0758ef9000600b0eba06ac400040000000000", 0x2e}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x8000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000001640)=0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)={0x0, 0x5}, 0x0, 0x0, 0x0, &(0x7f0000001400), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0xd, 0x2, &(0x7f0000000200)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x5}, @jmp={0x5, 0x1, 0xa, 0xb, 0x4, 0x0, 0x8}], &(0x7f0000000240)='GPL\x00', 0x4, 0xa0, &(0x7f0000000280)=""/160, 0x41100, 0x9, [], 0x0, 0xf3e24b589df45189, 0xffffffffffffffff, 0x8, &(0x7f00000013c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000001440)={0x3, 0x9, 0x7, 0x100}, 0x10, 0xffffffffffffffff}, 0x78) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000040)=0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8904, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000a740)={0x0, 0x0, 0x0, 0x0, &(0x7f000000a700)=""/48, 0x30}, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000040)=0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) recvmsg(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f00000000c0)=""/152, 0x20000158}, {&(0x7f0000000340)=""/4098, 0x1002}], 0x2, 0x0, 0x0, 0x88a8ffff}, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001600)) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) 23:41:01 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 23:41:01 executing program 4 (fault-call:0 fault-nth:50): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:41:01 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, 0x0, 0x0) [ 209.314012][T12575] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.0'. [ 209.409898][ T27] audit: type=1804 audit(1576798862.072:122): pid=12585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/98/memory.events" dev="sda1" ino=16952 res=1 [ 209.426315][T12587] FAULT_INJECTION: forcing a failure. [ 209.426315][T12587] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 209.482992][T12587] CPU: 0 PID: 12587 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 209.491692][T12587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.501744][T12587] Call Trace: [ 209.505046][T12587] dump_stack+0x197/0x210 [ 209.509457][T12587] should_fail.cold+0xa/0x15 [ 209.514041][T12587] ? fault_create_debugfs_attr+0x180/0x180 [ 209.519838][T12587] ? ___might_sleep+0x163/0x2c0 [ 209.524711][T12587] should_fail_alloc_page+0x50/0x60 [ 209.529908][T12587] __alloc_pages_nodemask+0x1a1/0x910 [ 209.535280][T12587] ? __alloc_pages_slowpath+0x2920/0x2920 [ 209.541008][T12587] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 209.547255][T12587] ? find_next_bit+0x107/0x130 [ 209.552026][T12587] pcpu_populate_chunk+0xf8/0x940 [ 209.557045][T12587] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 209.562851][T12587] ? find_next_bit+0xc7/0x130 [ 209.567544][T12587] pcpu_alloc+0xd5b/0x1380 [ 209.571986][T12587] ? pcpu_alloc_area+0x820/0x820 [ 209.576927][T12587] __alloc_percpu_gfp+0x28/0x30 [ 209.581774][T12587] array_map_alloc+0x698/0x7d0 [ 209.586546][T12587] ? array_of_map_free+0x50/0x50 [ 209.591487][T12587] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 209.597724][T12587] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.603963][T12587] ? array_of_map_free+0x50/0x50 [ 209.608903][T12587] __do_sys_bpf+0x478/0x3610 [ 209.613503][T12587] ? bpf_prog_load+0x1960/0x1960 [ 209.618438][T12587] ? debug_smp_processor_id+0x33/0x18a [ 209.623896][T12587] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 209.630049][T12587] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 209.635577][T12587] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 209.641557][T12587] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.647804][T12587] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 209.653256][T12587] ? do_syscall_64+0x26/0x790 [ 209.657946][T12587] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.664025][T12587] ? do_syscall_64+0x26/0x790 [ 209.668699][T12587] __x64_sys_bpf+0x73/0xb0 [ 209.673109][T12587] do_syscall_64+0xfa/0x790 [ 209.677612][T12587] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.683495][T12587] RIP: 0033:0x45a919 [ 209.687399][T12587] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 209.707011][T12587] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 209.715414][T12587] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 209.723378][T12587] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 209.731349][T12587] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 209.739305][T12587] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 209.747265][T12587] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 209.773987][T12579] device nr0 entered promiscuous mode 23:41:02 executing program 4 (fault-call:0 fault-nth:51): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 209.782972][T12575] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.0'. 23:41:02 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 23:41:02 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280), 0x0) 23:41:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x2, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r2) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000000)=r2, 0xfffffd5a) r3 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0300fc60100002400a000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) [ 209.987100][T12603] FAULT_INJECTION: forcing a failure. [ 209.987100][T12603] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 210.006525][ T27] audit: type=1804 audit(1576798862.662:123): pid=12605 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/99/memory.events" dev="sda1" ino=16946 res=1 [ 210.047023][T12603] CPU: 1 PID: 12603 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 210.055746][T12603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.065798][T12603] Call Trace: [ 210.065823][T12603] dump_stack+0x197/0x210 [ 210.065843][T12603] should_fail.cold+0xa/0x15 [ 210.065868][T12603] ? fault_create_debugfs_attr+0x180/0x180 [ 210.065892][T12603] ? ___might_sleep+0x163/0x2c0 [ 210.088735][T12603] should_fail_alloc_page+0x50/0x60 [ 210.093931][T12603] __alloc_pages_nodemask+0x1a1/0x910 [ 210.099307][T12603] ? __alloc_pages_slowpath+0x2920/0x2920 [ 210.105033][T12603] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 210.111273][T12603] ? find_next_bit+0x107/0x130 [ 210.116040][T12603] pcpu_populate_chunk+0xf8/0x940 [ 210.121079][T12603] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 210.126811][T12603] ? find_next_bit+0xc7/0x130 [ 210.131491][T12603] pcpu_alloc+0xd5b/0x1380 [ 210.136262][T12603] ? pcpu_alloc_area+0x820/0x820 [ 210.141346][T12603] __alloc_percpu_gfp+0x28/0x30 [ 210.146226][T12603] array_map_alloc+0x698/0x7d0 [ 210.151005][T12603] ? array_of_map_free+0x50/0x50 [ 210.155964][T12603] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 210.162210][T12603] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.168452][T12603] ? array_of_map_free+0x50/0x50 [ 210.173390][T12603] __do_sys_bpf+0x478/0x3610 [ 210.177992][T12603] ? bpf_prog_load+0x1960/0x1960 [ 210.182928][T12603] ? __kasan_check_write+0x14/0x20 [ 210.188041][T12603] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 210.193674][T12603] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 210.198961][T12603] ? wait_for_completion+0x440/0x440 [ 210.204250][T12603] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 210.210500][T12603] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 210.215958][T12603] ? do_syscall_64+0x26/0x790 [ 210.220636][T12603] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.226698][T12603] ? do_syscall_64+0x26/0x790 [ 210.231378][T12603] __x64_sys_bpf+0x73/0xb0 [ 210.235799][T12603] do_syscall_64+0xfa/0x790 [ 210.240318][T12603] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.246206][T12603] RIP: 0033:0x45a919 [ 210.250103][T12603] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 210.269700][T12603] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 210.278111][T12603] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 210.286079][T12603] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 210.294044][T12603] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 210.302011][T12603] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 210.309975][T12603] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:41:03 executing program 4 (fault-call:0 fault-nth:52): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 210.428335][T12619] openvswitch: netlink: Message has 1 unknown bytes. 23:41:03 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 210.475422][T12621] FAULT_INJECTION: forcing a failure. [ 210.475422][T12621] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 210.494999][T12621] CPU: 0 PID: 12621 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 210.503714][T12621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.513770][T12621] Call Trace: [ 210.517085][T12621] dump_stack+0x197/0x210 [ 210.521431][T12621] should_fail.cold+0xa/0x15 [ 210.526033][T12621] ? fault_create_debugfs_attr+0x180/0x180 [ 210.531848][T12621] ? ___might_sleep+0x163/0x2c0 [ 210.536717][T12621] should_fail_alloc_page+0x50/0x60 [ 210.541930][T12621] __alloc_pages_nodemask+0x1a1/0x910 [ 210.547313][T12621] ? __alloc_pages_slowpath+0x2920/0x2920 [ 210.553049][T12621] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 210.559293][T12621] ? find_next_bit+0x107/0x130 [ 210.564078][T12621] pcpu_populate_chunk+0xf8/0x940 [ 210.567389][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 210.569135][T12621] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 210.574872][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 210.580529][T12621] ? find_next_bit+0xc7/0x130 [ 210.580551][T12621] pcpu_alloc+0xd5b/0x1380 [ 210.580575][T12621] ? pcpu_alloc_area+0x820/0x820 [ 210.580604][T12621] __alloc_percpu_gfp+0x28/0x30 [ 210.605159][T12621] array_map_alloc+0x698/0x7d0 [ 210.609945][T12621] ? array_of_map_free+0x50/0x50 [ 210.614897][T12621] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 210.621154][T12621] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.627419][T12621] ? array_of_map_free+0x50/0x50 [ 210.632367][T12621] __do_sys_bpf+0x478/0x3610 [ 210.636968][T12621] ? bpf_prog_load+0x1960/0x1960 [ 210.641906][T12621] ? __kasan_check_write+0x14/0x20 [ 210.641923][T12621] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 210.641939][T12621] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 210.641957][T12621] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.641972][T12621] ? debug_smp_processor_id+0x33/0x18a [ 210.641989][T12621] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 210.642021][T12621] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 210.681183][T12621] ? do_syscall_64+0x26/0x790 [ 210.685872][T12621] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.691954][T12621] ? do_syscall_64+0x26/0x790 [ 210.696651][T12621] __x64_sys_bpf+0x73/0xb0 [ 210.701092][T12621] do_syscall_64+0xfa/0x790 [ 210.705614][T12621] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.711511][T12621] RIP: 0033:0x45a919 [ 210.715418][T12621] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 210.735035][T12621] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 210.743459][T12621] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 210.751442][T12621] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 210.757359][ T27] audit: type=1804 audit(1576798863.402:124): pid=12625 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/100/memory.events" dev="sda1" ino=16946 res=1 [ 210.759519][T12621] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 210.759529][T12621] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 210.759537][T12621] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 210.759800][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 210.814763][ C0] protocol 88fb is buggy, dev hsr_slave_1 23:41:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000005440)="2e000000120081aee4050cecdb4cb9040a485e510befccd77f3e9cf0758ef9000600b0eba06ac400040000000000", 0x2e}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$kcm(0xa, 0x8000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000001640)=0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)={0x0, 0x5}, 0x0, 0x0, 0x0, &(0x7f0000001400), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0xd, 0x2, &(0x7f0000000200)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x5}, @jmp={0x5, 0x1, 0xa, 0xb, 0x4, 0x0, 0x8}], &(0x7f0000000240)='GPL\x00', 0x4, 0xa0, &(0x7f0000000280)=""/160, 0x41100, 0x9, [], 0x0, 0xf3e24b589df45189, 0xffffffffffffffff, 0x8, &(0x7f00000013c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000001440)={0x3, 0x9, 0x7, 0x100}, 0x10, 0xffffffffffffffff}, 0x78) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000040)=0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8904, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000a740)={0x0, 0x0, 0x0, 0x0, &(0x7f000000a700)=""/48, 0x30}, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000040)=0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) recvmsg(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f00000000c0)=""/152, 0x20000158}, {&(0x7f0000000340)=""/4098, 0x1002}], 0x2, 0x0, 0x0, 0x88a8ffff}, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001600)) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) [ 210.836365][T12613] openvswitch: netlink: Message has 1 unknown bytes. [ 211.026992][T12636] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.0'. [ 211.089579][T12579] device nr0 entered promiscuous mode 23:41:04 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000100), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000a80)=ANY=[@ANYBLOB="00706964aff2d60079096f73202b7069647370696473a023310c806513daff50eb8f775ad020b32e1357cd579bebf6c166506ac5539dea39bbeb7ce3e121f83a48c914a210ab429dfb608a0f72009447337e53affb"], 0x16) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup(r2, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) openat$cgroup(r2, 0x0, 0x200002, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xfffffffffffffdd7, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x40003}, 0x0, 0x0, &(0x7f00000001c0)={0x10000000, 0x200c, 0x6aa3}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=0x6}}, 0xffffffd4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={0x0, r4, 0x0, 0x0, 0x0, r5}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r6) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000580)={'veth0_to_bridge\x00', @dev}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r7) r8 = perf_event_open$cgroup(&(0x7f0000000380)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x1f, 0x0, 0x1, 0x10080, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xa44, 0x5, @perf_bp={&(0x7f00000000c0), 0x1}, 0x40, 0xb6, 0x9, 0x7, 0xdf8, 0x9, 0x8000}, r6, 0x2, r7, 0xb) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0xffffffffffffffff, r8, 0x0, 0x2, &(0x7f0000000400)='#\x00', r5}, 0x30) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0x3, 0x0, 0x20, 0x0, 0xb7e2, 0x21800, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffe0, 0xa, @perf_bp={&(0x7f0000000700), 0xb55c8e88a6fb10da}, 0x2880, 0x89, 0xffff, 0x7, 0x2, 0x54, 0x7a}, r9, 0x7, r1, 0x8) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) socket$kcm(0xa, 0x8000000001, 0x0) r10 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r10, 0x84, 0x17, &(0x7f0000000140), 0x20) r11 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40082406, 0x0) r12 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r12, 0x107, 0xe, &(0x7f0000000040), 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r11, 0x40082404, &(0x7f0000000240)=0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000600)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)="1f3afd762a4e1c29be32", 0xa}, {&(0x7f0000000780)="ee145b797104e97b03c5eac4f822d2434e2de5d75c5c03c0d005f1880302efb2f8803745b6708b31b8f149af8491cbafbe4d8299fd53e1990116f53701631997094115b99cd75d", 0x47}], 0x2, &(0x7f0000000840)}, 0x8b5) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000000)='&@[\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, &(0x7f0000000680)='&@[\x00') 23:41:04 executing program 4 (fault-call:0 fault-nth:53): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:41:04 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 23:41:04 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280), 0x0) 23:41:04 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000100)='GPL\x00'}, 0x30) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x1, 0x49, 0x8, 0x0, 0x0, 0x3, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xa832, 0x2, @perf_config_ext={0x0, 0x1e2a}, 0x80, 0x3f, 0x596a18ba, 0x6, 0x10000, 0x1f, 0x8a}, r1, 0xb, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x161, 0x11, 0x44}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x622, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 23:41:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2, &(0x7f0000000800)=ANY=[@ANYRESHEX], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x9}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0x1b, 0x0, &(0x7f0000000100)="000e003f0000007e5bc5795eca00000800ffffffba000000ffff81", 0x0, 0x100, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) 23:41:04 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x2000000000000061, &(0x7f0000000040)}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) [ 211.623785][T12649] FAULT_INJECTION: forcing a failure. [ 211.623785][T12649] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 211.663118][ T27] audit: type=1804 audit(1576798864.322:125): pid=12656 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/101/memory.events" dev="sda1" ino=16969 res=1 [ 211.664192][T12649] CPU: 0 PID: 12649 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 211.697199][T12649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.707255][T12649] Call Trace: [ 211.707280][T12649] dump_stack+0x197/0x210 [ 211.707300][T12649] should_fail.cold+0xa/0x15 [ 211.707317][T12649] ? fault_create_debugfs_attr+0x180/0x180 [ 211.707337][T12649] ? ___might_sleep+0x163/0x2c0 [ 211.714939][T12649] should_fail_alloc_page+0x50/0x60 [ 211.714958][T12649] __alloc_pages_nodemask+0x1a1/0x910 [ 211.740755][T12649] ? __alloc_pages_slowpath+0x2920/0x2920 [ 211.746498][T12649] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 211.752756][T12649] ? find_next_bit+0x107/0x130 [ 211.757543][T12649] pcpu_populate_chunk+0xf8/0x940 [ 211.762582][T12649] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 211.768312][T12649] ? find_next_bit+0xc7/0x130 [ 211.773017][T12649] pcpu_alloc+0xd5b/0x1380 [ 211.777457][T12649] ? pcpu_alloc_area+0x820/0x820 [ 211.782420][T12649] __alloc_percpu_gfp+0x28/0x30 [ 211.787287][T12649] array_map_alloc+0x698/0x7d0 [ 211.792076][T12649] ? array_of_map_free+0x50/0x50 [ 211.797034][T12649] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 211.803286][T12649] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 211.809547][T12649] ? array_of_map_free+0x50/0x50 [ 211.814504][T12649] __do_sys_bpf+0x478/0x3610 [ 211.819115][T12649] ? bpf_prog_load+0x1960/0x1960 [ 211.824073][T12649] ? __kasan_check_write+0x14/0x20 [ 211.829309][T12649] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 211.834854][T12649] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 211.840151][T12649] ? wait_for_completion+0x440/0x440 [ 211.845451][T12649] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 211.851699][T12649] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 211.857144][T12649] ? do_syscall_64+0x26/0x790 [ 211.861806][T12649] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 211.867861][T12649] ? do_syscall_64+0x26/0x790 [ 211.872526][T12649] __x64_sys_bpf+0x73/0xb0 [ 211.876926][T12649] do_syscall_64+0xfa/0x790 [ 211.881420][T12649] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 211.887310][T12649] RIP: 0033:0x45a919 [ 211.891190][T12649] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 211.910776][T12649] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 23:41:04 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0xc0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x3}, 0x0, 0x0, &(0x7f0000000080)={0x4, 0x9, 0x68, 0x4}, &(0x7f00000000c0)=0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x9}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={r0}, 0xc) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0), 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r3, 0xc0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x2, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x1, 0x0, 0x7, 0x20}, &(0x7f00000003c0)=0x80000000000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x101}}, 0x10) r4 = socket$kcm(0x29, 0x6, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000580)={r6}) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='cpuacct.stat\x00', 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x13, 0x4, 0x8000, 0xfffffffb, 0x80, 0x1, 0x6, [], 0x0, r5, 0x3, 0x2}, 0x3c) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0xa, 0x2, 0x0, 0x200, 0x4, 0x1, 0x20, [], 0x0, r1, 0x4}, 0x3c) recvmsg(0xffffffffffffffff, &(0x7f0000003400)={&(0x7f0000003040)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000032c0)=[{&(0x7f00000030c0)=""/160, 0xa0}, {&(0x7f0000003180)=""/46, 0x2e}, {&(0x7f00000031c0)=""/80, 0x50}, {&(0x7f0000003240)=""/126, 0x7e}], 0x4, &(0x7f0000003300)=""/212, 0xd4}, 0x2) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000003540)={0xffffffffffffffff, 0x10, &(0x7f0000003500)={&(0x7f00000034c0)=""/27, 0x1b, 0x0}}, 0x10) r12 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000035c0)={&(0x7f0000003580)='./file0\x00', 0x0, 0x28}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000003600)={0x18, 0x10, &(0x7f0000000680)=@raw=[@exit, @ldst={0x0, 0x1, 0x1, 0x7, 0xa, 0xfffffffffffffff4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1b3e, 0x0, 0x0, 0x0, 0x5}, @map_val={0x18, 0x46460df95da70048, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x1000}, @generic={0x6, 0x4, 0x5, 0x7, 0x200}, @map={0x18, 0x1, 0x1, 0x0, r8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffe}, @map={0x18, 0x3, 0x1, 0x0, r9}, @alu={0x7, 0x1, 0xc02809f37ef4fcec, 0xb, 0x7, 0xffffffffffffffe0, 0x1}], &(0x7f0000000700)='syzkaller\x00', 0x10001, 0xa4, &(0x7f0000000740)=""/164, 0x41000, 0x1, [], r10, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000003440)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000003480)={0x5, 0x4, 0x3, 0x7fffffff}, 0x10, r11, r12}, 0x78) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003680)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004880)={0xffffffffffffffff, 0x0, 0x68, 0xe0, &(0x7f00000036c0)="7c75bd4dde00535f1f5d4dc3a1079040c676694cf2006679c096655597cf220c72ea47ade3512939ffa271f18af2b989181dccf7f500815530fd559eae10c840bb7ef328bd629bf9886b951eabe3b1c6a66a34c7deadaa6871dbf65459ab1ab282f17fe9e228af7a", &(0x7f0000003740)=""/224, 0x7fffffff, 0x0, 0x16, 0x1000, &(0x7f0000003840)="ecd5851c0ff9d7218fd76713578b1889905996663d50", &(0x7f0000003880)="7ebdfa8c3cf90c0888c38c4f92856a1912f4d003604f70a8bcb68771cd1bf547ee7aa1d4bbf58dfc6ae87b339c3aa61fca1858f303992b2b05a0aab287dd33173352e0e217c3bf584f2fae5f43940fd7f4ab726591516a5d7fc079bff60f6cb0e73ae7bd42c195bf027bf5900d3f194e5c061529f68898d67f0843cabfba3625454f9b0056e18fbd014ae73e224a4ce501545e9a0d322819312ce509e925730aa36325db98f9b6554b714fab35b6383c111c7b8d7809229af0ee2bb8014da09ab0d0f73fab294eb032bafbcf1110d3bdc82886f166199ad5ffd178e53260b438da43eb2c75162c3f6585189c6995726ca6ec4df3c670237e3c8917f148a96ac8ed2873fb72a64a554874493aca84c7aa371cf8782b076acc2590ade26288e44a9b213c5043de07550c65d076a75fa02b7b09c54e675d05f744861bb57a1bb1725b4232d65d100fe397968f59b1ac9138b86c740fb1a014495ace25cdf617106ecf58344f2b586db5b6c06e457ced97ed1cd0d606db05dd1aa39d248cfe7a2cd69ec9e798c3e5cab08c47d42f2632e918949389aec9f63f1a44bfe28ae814686a00be22586d1e99e6728ca4d678ccd7fe8d9acb3b0adbcc42a31598177276b63ba3bbec108450054cc860c28de978d71eee184c6dfdf9074e0491d9591cd4b2da4e09effc5bb30c9b3b79910f4b88f7835be6b6d67422fa7d689f85bb0e5b2065262f056abfbe66230092ba1546e7577a902de4f1ef9b64adf142fdb5cfe930ab5cfec262adf3e617768e0189d9b7e18f644da42ed02dc0300487842856d44bf7e93dff6f537d4adb7c6096158d9cab88da6f99beefe6a0697afdd3df4e651410f5b2f9b108bea99c0de61eb852613123629f5c949f9b00296b3e323c6072348667bda592fb690247031fd0c1c6a599f6eef7bdeb32ee10cf5137f95b0c594a1c6a7475a172894e8f49f21f251ef7ec5c167324b4aad77b19a6eb4c9be5e57dbe3874580dfc9f9bcfbd98a5a6578bc51242b9e5e3991d2785550b2b8248209e1d6e8a19a24e8cb60899ebcffca369bab42faca3fc2e83cc3dc721827b35be939be781c14ecf2a7845eeb74aba7247973182a2bd7d74e25857112b4abb63e782074a886c8f1b3d4c9667ed120ec6a2a6f9d3e2ef297b47c8e5e9ef7334e98defbbd2507a1944fc6c26b51d24edbdc941f1e43730c6df76fc86659351dfbef86498b14d6b0c643a3ce9ddc4379d64160f4b2ced2b24b9728acf2cbac9804037abcc449ff0a072a6f10c8e3cb4da9c019db08f2d0b0cf0016046ce1fd54bdc7818f53820ce1afb41d2a865e190ab089e910389df83274186d2a95e6ec0163d2f65bbb54ac24f0c178c32da1531c9887dd2998f0f7b3313d9ba3e6ce225a421836264db2a51a8c964cdb3cc2a3a51b5313833b0f739e2988ea6fbc87b76b7100bd4ba725204101ac8693fca6cf7fb470cbd2135b2bccb299c6c1b5a87cfbd3128823aed6fb241cd792f20b7d4b933343a06701f97f56a89238c502741462fe3797df402c3de4add88e3045e7affbebde1114ba28826ee3b3e7ad5c53bd93249dd2e6721e9a2f084459afc181fa898c71573f5c6953f5aa7c8e72d2cda7a078795c16c49ef50d8179f8a005d2d43a23722c6101ae9cdc0cd33d7f69413640aafe7f887ed8f9d5f8a3adddca6653463e78801f265d2debe019caa4da638c0df111caf87b582908ce5ea23df8f7c2713776e52c85a12df61ea0c40f8700c51913bbc043a5734a1779c1521be5e3da3ec49bb79505c99168396d9331feac68547abff4ea3a72698ab6be71ef0eee7a094affc68ea2d9707aee796e2102b1607dde0c4cbf6958dc0b86bc46c2ab4002e2649f73bc5f4d2524c5ef5ff842be2570154d35774fa393944f6402c253cf63dea989e2dada1a5c00dcdaac5ab26e1f5347d507cf8cc64d7f518b484698d10f54b79e00fb009de6616d2dd9dac2863db0b80491dbe7d33255b98f45e4f1a3fe940aa2d8e954e3919cc20e08573f0d0622d3027de9960950212bd395a8d13b80122d3f0d9dcbf1d557cd686c04270f844f35b4b20b23fd1de43f83d868811ded625f52167db75e1a64afe70ba4f9a59fd674a233b97674ab25108db19cf3424e6ed92d96c946863419179fc5cefdd34897f6561b1b2712ab311c5698299007b728de53c03d7822b4eda323e917c5faefeddc415b81d34f0e614c574c8bc255ce08f5bb35e5a0611c1d4922603d80cdaa44faaab5b17f0457b1bb02ca8ccae66340c338c06076c331bd2d39c3bf5a0b2ae4ef56c589fffa6b6dbd537e98f171ddc3d413b71b2ab882f019285cfdef05ccd2774fc1bfd20bc1f349001fd5481e2960f4686b93d55739daf7e24448590606ecdb9272290582d83f65403e5e4eeef8f1f0e4172812287833e51370e1fc8edeb4a000258fac5610dd9c27083d96118910b08ce41e7487f2c860ce06bb3638be65dbab78db1cbc5b9bee98970177ddefc358a10345681350b7f85dfd1ade3992e95d58b61592305c3cbcb56d90354119770086654168450e8b4ae70b628d2c15b83aa95c3b95913b733c4551e21f986c1764c16dd132f1451d121066d38c977ee1b4c5fedb58fa7885deab4e46216afc7ee0a24fbb7b006c912f5e44b939234addf0c8130ae2d04df87baf18c29dd40475d4b5e56863607559e71b74715a61ffbbd010c3107406b419bc6feaf84df1f83171eafc20fd073087e298f862937d8e3ebe29dfbb4768fb893efaa49817cce4a066be6d4c436193a51a019ae0bc5e4240d6f8b393fe5f97d9cf2d5a09b30be38642a0fb361d82c77e0b65f1dab3c3c241154268cbe1a6edac47a6b2f85f24dcc908b494cdbeae492d99e6ffc61e8df0b2c5d69aa94eb8447c8b9df6ce566e4bb0286ae672077788299528c9949fb9904f3bc281993e76293e1f235f8c807a9e650a41270389aff5db6a47fa5b87af6ee0b9987ae455de1665aac3ad6a25db06480f5b8f35519d139025a46a3c2979f2f2c50bbd66ce264178e7b777d4c0e05c2931b0f59b3da7bde12c54b6eecd8db1e0b73037c8b761d1b1b1239746d7186af56705f6738190140d4c2c9d7bc5f836f2dc27ac7b2554b8eb9aad25c35906be51777e9a567e891628b302ba0e9332b1c4073c486d46aecf410888aa9c628a2216648e13ee5c714fa0f22c2b491f8fde5ac61450cd31ef86008e1b4b49e8dd34c6a980e63e232b81d58e8bff1c0e6601b85b7aedaa5096edae6dd8353eb5177ff1a6dd0eacc1c6fc39800c8ff35d2512ebb04dea82d828551450ad565fb628ca40dc2fe10621213e99fc15de85c54ed06a10831c33bfe54be473f14962397762b781ccede2f7b6961eb3a7ee8b93b8c463a0c5712165bdc9d05593449f8d32f103793a4d25abcca19c6ff32a04f0d69886c28dfc8b2c691afa367e46c677299516a225016ab9fc7ee3c2280713de45fa1fbb55d15f6dfa25f2a88a62ced6c26727a51bd3178b81e5d849df665ef693d4af198a897d36cc8181c7cbd547d2a7a88679fc94abddbc08b65c8d09f4fe5245f23737ae97e5108b0c00dd24793b17b15035c2355dd4627768a9868deeb7671be2f0894c3d971ea4b0c0331406d8e3167876c8c7210bf43bf7b008c8f18cf76846fa6a70fcfc5990bb56ea1642ff30bb658cab7408159f96508a52781a237869ef9344fbc2ad0edd7630af0e3daaa207d92ea550dae20902d5cb63c767e03a3a388e2c662c9b3c3321acba7634e9ef68ecce873778a8fdd76ef92f27d4491d822cd60ad38babd50ab0bfbf8fba8f8f3ba2d7e991862b2244853220d9de75e60a5ebf2d096748d05229b77f922cfed49e097b4a9b32fc719a4ba702c68c38d9b52c235282a14dcd0add9fc1a4273f42cd06600f15b714f4bdade68eba92d584985fb6b1b55c0daf7db9d9e3c3d11d5947acf83dab2028091dc728ae48ea61720a9d77d24d6aa28d5e0215cf49d6e575b883618adfcac6ad3757c37a31b7498ab72da4bf261ddfdb3544706a952b8bbf1dccd50e48cd6e4c0a82d7822335c2dd9b8179ed78a5e79ba0247bd59c50e7584f036089731eee3ed45c023fcb0c93bc5a63540c4fb161cfa760be00928c7f602bd1058cc927e38765b33e3cadc36a0ccb192ab91a1f910e12280c4f7eddfd136e6e4cb700f4bcea7ef6c68e3544f96ff95c25e42d416b6706c8868b930345e89d9c1b9d00011ddeff15c1960b35d5b3383eceec7c00f0c641ffdeeb9243cf29ed2e6660883e6def696ac0b9d6a4fdd7d98f946c9a42203ffee42c2d5521bc6a9b4a74c81c7f588c934fd1e107a22717790302d99d192a4dfbb6519b7d2facc899afa94af9c8ec885597d17c1e306aba14d21deb080687483f0f2398c2046ee211211a496b03d9d88181d18a6f938dc1a1550473962dddf9581b600c0b6e4d842dc153bf4b4d185f0449aaf9b453c8033b4f8cacb70a2d92ffa49f263693ffba24c13c2b2d5ba5adb7677976f22f83e7b7163b8679c5818442ccad447fad04156257c4aeb12faf375eac7a8459a25656f301a33889bdf38a60afa5d4cbefe7013917f176cf0f5a6e4cd22c5df3833d70112bb881c9ab4d4100abc037daf5154e9006c6066514fec8253b1f06cfeb615156c33939fc240368a0192a40645634398aa17925e2c56474c52114f5fbcb17c6c95a678e3f654fbab64acf640df686c510e44dae1c898ac489a2c91827b60951f4cd022bfc3795e765f55985a35d8327c084d133922cfb34f6159dde3b9788f741d7e2cf9578a347826b75a56b7cecd56ea982bfa3be26fbb070b9b8e66cd0581195a39119edda66611a08e4c0a9c970969cda6c678da764eab31ec0dd702ea6d7c9805238fd26daf237c21e927dde91b49c248453e8119c172a5ec08a427a9fa6dc354d44a8cb4f6bda7216e540faa56a539b165777ecd7d662df60d15f9c41749d24413830df01df0ad2ceda72e3695126b871a9bd22b3043ed87dfb34f1d067cabfd016062310f0318a9de4bcfedfcfa37a3a2ea90e726f76a75f956db63d95a08596775e3c7b3d4bbca80931b3a552d4f7779f4d444ec077d0ca99e3a9cf03efc0c9af0d5fdcb4688e5b6be6efe6805b3d8a5a5a26ff5226af203aa1255cb754e17b75c25cea291242e30ff8022441c6a00f3efe054687644c8d47829465d871832fc8ce0c22a2120c36d8933579f7bae0ad59f6763ffe429617253b63ee42a477d262eec5e6740e5be0d54c624fd7e202fb6602d5b86cc3b221a2203f8ff6b91fbaa221d169a787265a2ed7c6a850fa9b809a6d07cf9906c4266aad4425e4f7005220850adc7c75891604d109b112a0b8519cddee96695871d4ee5e5aaa7f9cad32473b31757fa183481aff5a54282c69710fc53d71bd7ac5e4303b13f1e172ec03f822237f22154b634f7c7eff45972754a5c1cc794d6999b03b46b1c4d10b56b112dc9e44ea90afbbbfbf2249c5c9e635eeadd57517d36f4e46cd4836a9b99529be6dc2d7087c6713867edaaffe207ad430ea37121b3e183ebe17becb8ea954df648ea8bb8146d84a73ce57a54a261fafb9539285c56b2a23ecd1f52a36f9e6dcd4efeddc2557d83974a863247323e819ff6e23bc0c01ec97886e43b427bab1a864095a5813d2691dae9ef5ae298968b378d91d91da51301cc70f2fd84e048ba56e64c368e991fb94d0341ddab2bf6367dfc7e9f59f9b4666963377e18aa302f14ec3b8d0ce2b671452ccf00f369410f11a58c7589fde720d9a958f01306d79be19cb1"}, 0x40) perf_event_open$cgroup(&(0x7f0000004900)={0x2, 0x70, 0x47, 0x34, 0x2, 0xe7, 0x0, 0x4, 0x400, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, @perf_bp={&(0x7f00000048c0), 0x9}, 0x18212, 0x3ff, 0x422, 0x8, 0x2, 0x2, 0x5}, r7, 0x1, r7, 0x1a) r14 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000005a00)={&(0x7f0000004980)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0x8, [@struct={0xc, 0x0, 0x0, 0x4, 0x1, 0xfffffffb}, @fwd={0x7}, @struct={0xb, 0x3, 0x0, 0x4, 0x0, 0x7, [{0x2, 0x1, 0x1}, {0xb, 0x2, 0x5}, {0x7, 0x4, 0x6}]}, @func={0xb, 0x0, 0x0, 0xc, 0x1}]}, {0x0, [0x0, 0x5f, 0x30, 0x61, 0x10, 0x61]}}, &(0x7f0000004a00)=""/4096, 0x74, 0x1000, 0x4}, 0x20) close(r14) r15 = openat$tun(0xffffffffffffff9c, &(0x7f0000005a40)='/dev/net/tun\x00', 0x200, 0x0) ioctl$TUNSETPERSIST(r15, 0x400454cb, 0x0) sendmsg$sock(r13, &(0x7f0000005e40)={&(0x7f0000005a80)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005b00)="4e8bdae81b27c5111b5b1bdce75be0783a7461a48e634d9586b1a47d3c28cffb3a089d62d02f85addc60495cf294c5625202c1064e602df9", 0x38}, {&(0x7f0000005b40)="bdc6fad8d0b0409a3c0fff01e13cdc5e5e746e3c86befe75df1779a6ab2f67bbb40183512378a179579306d617b187e0e82a0ea7bd8cf978cd02b5844da8ba1ad42f06aed9622ee610f9f1c10a78866694b1e25aa7711f66b4dad87dc4b71180e04d13006975fb3d3c75cb8483349f6e9011c637d79d3ee196ba", 0x7a}, {&(0x7f0000005bc0)="4f1543531b31abc24a5cb4282b4c9c39e818683c7ce6de1fa33d530ed8cd73ff944dd029f1c7c3782b485dc6bc24038f057ce4e2ebcf8502319528b5c980031835828730c191cdcba967d1d411d9045f3f8bc856a42c6e34e16af14443010804cadd164b651b5919512104a3ec4fbe959b5844eda10a945461263acd1df71d8111666d9f70d194822133447320f93b2fff", 0x91}, {&(0x7f0000005c80)="52d3", 0x2}, {&(0x7f0000005cc0)="9cdc23a82767f694b58c3c27417881d275514b20ca49e60a80d4e290937d49af35e5345244fb16876421849a86", 0x2d}, {&(0x7f0000005d00)="f6968f65397a8b1513d20cc8a8ee5b3ce1ec4574ba153b9caa3ef6977003d324f9eaa6a344055e3d39280303b7f4d1dce8374aeb514c21b512b1839786f8908caa24aabf9ed7556c70ea798452549d6c2e87a3c55ac763d8680084921c1b8f633042d545bf0623676e7d140f53dab1739d3151b80a388cdab3b4d56070bec8f8f7bd79f57593b0f9dcd131832d93e66b62d52a701e7a9c9ad1685c8c", 0x9c}], 0x6}, 0x0) socketpair(0x9, 0x5fb9e16de1dc2dc5, 0xff, &(0x7f0000007140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r16, &(0x7f0000007300)={&(0x7f0000007180)=@in={0x2, 0x4e21, @broadcast}, 0x80, &(0x7f00000072c0)=[{&(0x7f0000007200)="b8514d97b664d7f2d776d1c014195fe8dc115dfde5f0923236ae90d09907a1789f9bd71efc45759c5218fb08b265d3f7c1d19ad802204af034c6f8ed298754da6d73553fcb50c268fda895fadc923f4484890477266043ec800f8745197f322cb7cc523f8195876440ea3ffcb267edc38daecae41dadc384bd34e84fca2810bc50acb1daa71d3c8d6c2c4843c69b", 0x8e}], 0x1}, 0x1) r17 = openat$tun(0xffffffffffffff9c, &(0x7f0000007340)='/dev/net/tun\x00', 0x266002, 0x0) ioctl$TUNSETOFFLOAD(r17, 0x400454d0, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000009b40)={&(0x7f0000009940)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000009ac0)=[{&(0x7f00000099c0)=""/44, 0x2c}, {&(0x7f0000009a00)=""/125, 0x7d}, {&(0x7f0000009a80)=""/15, 0xf}], 0x3, &(0x7f0000009b00)=""/8, 0x8}, 0x40010062) r19 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000009c80)={&(0x7f0000009b80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@func={0xf, 0x0, 0x0, 0xc, 0x2}]}, {0x0, [0x30]}}, &(0x7f0000009bc0)=""/172, 0x27, 0xac, 0x1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009f40)={0xffffffffffffffff, 0xc0, &(0x7f0000009e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000009d40)=0x2, 0x0, 0x0, 0x0, &(0x7f0000009d80)={0x9, 0x1}, 0x0, 0x0, &(0x7f0000009dc0)={0x2, 0xc, 0x2, 0x9}, &(0x7f0000009e00)=0x100000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000009e40)=0xd6b}}, 0x10) r21 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000009f80)='memory.events\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009fc0)={0xd, 0x6, &(0x7f0000007380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xff}, [@generic={0x5, 0x3, 0xe, 0x3, 0xfffffffa}, @map={0x18, 0x2, 0x1, 0x0, r9}]}, &(0x7f00000073c0)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x40f00, 0x5, [], r18, 0x14, r19, 0x8, &(0x7f0000009cc0)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000009d00)={0x4, 0xc, 0x7fff, 0x800}, 0x10, r20, r21}, 0x78) [ 211.919235][T12649] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 211.927203][T12649] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 211.935171][T12649] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 211.943150][T12649] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 211.951121][T12649] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:41:04 executing program 4 (fault-call:0 fault-nth:54): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:41:04 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 212.107818][T12675] FAULT_INJECTION: forcing a failure. [ 212.107818][T12675] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 212.132338][T12675] CPU: 1 PID: 12675 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 212.141048][T12675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.141055][T12675] Call Trace: [ 212.141081][T12675] dump_stack+0x197/0x210 [ 212.141107][T12675] should_fail.cold+0xa/0x15 [ 212.163365][T12675] ? fault_create_debugfs_attr+0x180/0x180 [ 212.169191][T12675] ? ___might_sleep+0x163/0x2c0 [ 212.174069][T12675] should_fail_alloc_page+0x50/0x60 [ 212.179266][T12675] __alloc_pages_nodemask+0x1a1/0x910 [ 212.179289][T12675] ? __alloc_pages_slowpath+0x2920/0x2920 [ 212.179314][T12675] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 212.179330][T12675] ? find_next_bit+0x107/0x130 [ 212.179349][T12675] pcpu_populate_chunk+0xf8/0x940 [ 212.179368][T12675] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 212.212110][T12675] ? find_next_bit+0xc7/0x130 [ 212.216778][T12675] pcpu_alloc+0xd5b/0x1380 [ 212.221194][T12675] ? pcpu_alloc_area+0x820/0x820 [ 212.226172][T12675] __alloc_percpu_gfp+0x28/0x30 [ 212.231018][T12675] array_map_alloc+0x698/0x7d0 [ 212.235769][T12675] ? array_of_map_free+0x50/0x50 [ 212.240697][T12675] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 212.246922][T12675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 212.253160][T12675] ? array_of_map_free+0x50/0x50 [ 212.258085][T12675] __do_sys_bpf+0x478/0x3610 [ 212.262704][T12675] ? bpf_prog_load+0x1960/0x1960 [ 212.267632][T12675] ? __kasan_check_write+0x14/0x20 [ 212.272761][T12675] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 212.278314][T12675] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 212.283602][T12675] ? wait_for_completion+0x440/0x440 [ 212.288980][T12675] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 212.295231][T12675] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 212.300686][T12675] ? do_syscall_64+0x26/0x790 [ 212.305350][T12675] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 212.311451][T12675] ? do_syscall_64+0x26/0x790 [ 212.316159][T12675] __x64_sys_bpf+0x73/0xb0 [ 212.320563][T12675] do_syscall_64+0xfa/0x790 [ 212.325093][T12675] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 212.330969][T12675] RIP: 0033:0x45a919 [ 212.334850][T12675] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:41:05 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280), 0x0) [ 212.354438][T12675] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 212.362840][T12675] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 212.370815][T12675] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 212.378768][T12675] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 212.386723][T12675] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 212.394675][T12675] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:41:05 executing program 4 (fault-call:0 fault-nth:55): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 212.578396][ T27] audit: type=1804 audit(1576798865.242:126): pid=12689 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/102/memory.events" dev="sda1" ino=16980 res=1 [ 212.588048][T12690] FAULT_INJECTION: forcing a failure. [ 212.588048][T12690] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 212.657794][T12690] CPU: 0 PID: 12690 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 212.666503][T12690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.676569][T12690] Call Trace: [ 212.679855][T12690] dump_stack+0x197/0x210 [ 212.684190][T12690] should_fail.cold+0xa/0x15 [ 212.688767][T12690] ? fault_create_debugfs_attr+0x180/0x180 [ 212.694562][T12690] ? ___might_sleep+0x163/0x2c0 [ 212.699457][T12690] should_fail_alloc_page+0x50/0x60 [ 212.704647][T12690] __alloc_pages_nodemask+0x1a1/0x910 [ 212.710029][T12690] ? __alloc_pages_slowpath+0x2920/0x2920 [ 212.715910][T12690] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 212.722165][T12690] ? find_next_bit+0x107/0x130 [ 212.726989][T12690] pcpu_populate_chunk+0xf8/0x940 [ 212.732018][T12690] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 212.737744][T12690] ? find_next_bit+0xc7/0x130 [ 212.742440][T12690] pcpu_alloc+0xd5b/0x1380 [ 212.746870][T12690] ? pcpu_alloc_area+0x820/0x820 [ 212.751873][T12690] __alloc_percpu_gfp+0x28/0x30 [ 212.756732][T12690] array_map_alloc+0x698/0x7d0 [ 212.761503][T12690] ? array_of_map_free+0x50/0x50 [ 212.766433][T12690] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 212.772680][T12690] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 212.778917][T12690] ? array_of_map_free+0x50/0x50 [ 212.783850][T12690] __do_sys_bpf+0x478/0x3610 [ 212.788435][T12690] ? bpf_prog_load+0x1960/0x1960 [ 212.793363][T12690] ? __kasan_check_write+0x14/0x20 [ 212.798505][T12690] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 212.804049][T12690] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 212.810206][T12690] ? wait_for_completion+0x440/0x440 [ 212.815493][T12690] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 212.821729][T12690] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 212.827206][T12690] ? do_syscall_64+0x26/0x790 [ 212.831875][T12690] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 212.837970][T12690] ? do_syscall_64+0x26/0x790 [ 212.842655][T12690] __x64_sys_bpf+0x73/0xb0 [ 212.847083][T12690] do_syscall_64+0xfa/0x790 [ 212.851590][T12690] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 212.857470][T12690] RIP: 0033:0x45a919 [ 212.861409][T12690] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 212.881010][T12690] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 212.889439][T12690] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 212.897509][T12690] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 212.905514][T12690] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 212.913470][T12690] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 212.921563][T12690] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:41:05 executing program 5: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x2) close(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x800004}, r2, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x1, 0x84) close(0xffffffffffffffff) socket$kcm(0xa, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='/group.sta\x9f\xd4t\x00+\x96FR\bR\t\x12\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xdfuE\xfe\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6J\x81W!\xf0\\\xa1O\x9f\x93\x19C\xceQCV\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1fM\xeba_\xa9\xcd\x10\xcd\x0e~\xc6\xed\xb6\x82\xf6\xee\x9aK\xdd\x86\xf8\x0f\x15Y-\xb8A1\x1bb\xff\xf0\xd2M\xf7)\xaa\x8a\x18\xb9_\x83>\xeb\xfc\xc18^\x1d\xb3Y\xdc#\xde\xdb\x89\x90L\x99o\x02\xb6\x98e\xc6b\xce\xb7\x99k3&\xaf\v\xc6\x80\xff\xdb\xb7\x0e\xb4K\xf8\x17\xba\xf8\xee\fe\xed]\x93\x13\xbc\xf5\xe2<\xa2\xaf\x83\xa3\xaabc\x95\x00\t:\xcc\xe1\t]\x84\x90\x17l\xd3\xa7M\xdb\x02J\x90\xe8\xe8\xb3\xc9\xf6\xea\xb2\xdeI\xe4\x0f\xd4\xca(\xcd\xfa\xb2\xb8@\xca\x17u\x02Rb\xad\xd0\xf7\x9bz#\xb8\x1d\x88\xf6?3,\x89\xb1-p\x8a\r\xdb\xd6,\xa4\x01y\x1bc\xb7\x19\xcey\xb5\xae\xc4\xe3\xc4\xe9=\x1e\x8c\xec\xfe\x05b\x7f`Y k\xc4\xa8 \xc3\x9b\v\xbbE\x8c\xb8\xe6\x8a\xa0s\b\xcb\xbb\xfa\xde\xf0\n`\x8az<\f\xf1\xbe\x85\xd1Wk\x17\xbc1q\x8b\x93Y|\x9e\xe2\xc9Ms/A\x98\xf2\x88\n\x92?7\xb1\xe0\xee\xe8yo\xb7\xb2p\xc5O~\x87\x17F\b\xb5\xd6\xdc\xe4u:$>\xd1\xaf\x1a\xcb\x18\x8a\x0e$\xbd\x94N\xc84}_\x06\x11\xd2\xdd7\xe0\b\x0f\xd0\xb0WZ\xfc\xb1\xc3\tS\x13\a6\xc0\xbc\vG\xe4p\x1b\xee\x89_=\xb8\x12\xddpk\x860\x03\xfd\xde\x0f\x9c\xc2\xe5.\xfe\xaf\x8f\xe2\x16\x8c\xdbS\xe6\xc26\xde\xf4I\x9f\x003P\xb5\x9fg\x82!\xf2\x82 \xc1Os\xd7C\\\xad\xb3n}t\xba|\x10\x05,rk\xd1\t|\x1e\x00\x9e\xfa\"\x85\xdd\xb7O\a\xfc\x14\xa8\x00\x1f6M\xb00\xbd\xb7\xd6\xa8\xffe\xb2\xcb\'', 0x2761, 0x0) r4 = socket$kcm(0xa, 0x6, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b00)='/group.sta\x9f\xd4t\x00+\x96FR\bR\t\x12\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xdfuE\xfe\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6J\x81W!\xf0\\\xa1O\x9f\x93\x19C\xceQCV\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1fM\xeba_\xa9\xcd\x10\xcd\x0e~\xc6\xed\xb6\x82\xf6\xee\x9aK\xdd\x86\xf8\x0f\x15Y-\xb8A1\x1bb\xff\xf0\xd2M\xf7)\xaa\x8a\x18\xb9_\x83>\xeb\xfc\xc18^\x1d\xb3Y\xdc#\xde\xdb\x89\x90L\x99o\x02\xb6\x98e\xc6b\xce\xb7\x99k3&\xaf\v\xc6\x80\xff\xdb\xb7\x0e\xb4K\xf8\x17\xba\xf8\xee\fe\xed]\x93\x13\xbc\xf5\xe2<\xa2\xaf\x83\xa3\xaabc\x95\x00\t:\xcc\xe1\t]\x84\x90\x17l\xd3\xa7M\xdb\x02J\x90\xe8\xe8\xb3\xc9\xf6\xea\xb2\xdeI\xe4\x0f\xd4\xca(\xcd\xfa\xb2\xb8@\xca\x17u\x02Rb\xad\xd0\xf7\x9bz#\xb8\x1d\x88\xf6?3,\x89\xb1-p\x8a\r\xdb\xd6,\xa4\x01y\x1bc\xb7\x19\xcey\xb5\xae\xc4\xe3\xc4\xe9=\x1e\x8c\xec\xfe\x05b\x7f`Y k\xc4\xa8 \xc3\x9b\v\xbbE\x8c\xb8\xe6\x8a\xa0s\b\xcb\xbb\xfa\xde\xf0\n`\x8az<\f\xf1\xbe\x85\xd1Wk\x17\xbc1q\x8b\x93Y|\x9e\xe2\xc9Ms/A\x98\xf2\x88\n\x92?7\xb1\xe0\xee\xe8yo\xb7\xb2p\xc5O~\x87\x17F\b\xb5\xd6\xdc\xe4u:$>\xd1\xaf\x1a\xcb\x18\x8a\x0e$\xbd\x94N\xc84}_\x06\x11\xd2\xdd7\xe0\b\x0f\xd0\xb0WZ\xfc\xb1\xc3\tS\x13\a6\xc0\xbc\vG\xe4p\x1b\xee\x89_=\xb8\x12\xddpk\x860\x03\xfd\xde\x0f\x9c\xc2\xe5.\xfe\xaf\x8f\xe2\x16\x8c\xdbS\xe6\xc26\xde\xf4I\x9f\x003P\xb5\x9fg\x82!\xf2\x82 \xc1Os\xd7C\\\xad\xb3n}t\xba|\x10\x05,rk\xd1\t|\x1e\x00\x9e\xfa\"\x85\xdd\xb7O\a\xfc\x14\xa8\x00\x1f6M\xb00\xbd\xb7\xd6\xa8\xffe\xb2\xcb\'', 0x2761, 0x0) setsockopt$sock_attach_bpf(r4, 0x10d, 0xb, &(0x7f0000000000)=r5, 0xb) r6 = openat$cgroup_ro(r5, 0x0, 0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x5) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0xc0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r7, &(0x7f0000000100)=0xffffffffffffffff, 0xaf53f07a) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[]]) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80}, 0x20000100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x660c, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, 0x0) 23:41:05 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x4f, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0xa}, 0x48) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'\x00', 0x20}) 23:41:05 executing program 4 (fault-call:0 fault-nth:56): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:41:05 executing program 3 (fault-call:11 fault-nth:0): perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:41:05 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) [ 213.226947][T12704] FAULT_INJECTION: forcing a failure. [ 213.226947][T12704] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 213.251729][T12704] CPU: 0 PID: 12704 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 213.260445][T12704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.270502][T12704] Call Trace: [ 213.273816][T12704] dump_stack+0x197/0x210 [ 213.278167][T12704] should_fail.cold+0xa/0x15 [ 213.282779][T12704] ? fault_create_debugfs_attr+0x180/0x180 [ 213.288599][T12704] ? ___might_sleep+0x163/0x2c0 [ 213.293458][T12704] should_fail_alloc_page+0x50/0x60 [ 213.298643][T12704] __alloc_pages_nodemask+0x1a1/0x910 [ 213.304013][T12704] ? __alloc_pages_slowpath+0x2920/0x2920 [ 213.309729][T12704] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 213.315953][T12704] ? find_next_bit+0x107/0x130 [ 213.320704][T12704] pcpu_populate_chunk+0xf8/0x940 [ 213.325731][T12704] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 213.331445][T12704] ? find_next_bit+0xc7/0x130 [ 213.336144][T12704] pcpu_alloc+0xd5b/0x1380 [ 213.340584][T12704] ? pcpu_alloc_area+0x820/0x820 [ 213.345678][T12704] __alloc_percpu_gfp+0x28/0x30 [ 213.348214][ T27] audit: type=1804 audit(1576798866.012:127): pid=12713 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/103/memory.events" dev="sda1" ino=16975 res=1 [ 213.350570][T12704] array_map_alloc+0x698/0x7d0 [ 213.350591][T12704] ? array_of_map_free+0x50/0x50 [ 213.350616][T12704] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 213.350633][T12704] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 213.350650][T12704] ? array_of_map_free+0x50/0x50 [ 213.350667][T12704] __do_sys_bpf+0x478/0x3610 [ 213.350694][T12704] ? bpf_prog_load+0x1960/0x1960 [ 213.412601][T12704] ? __kasan_check_write+0x14/0x20 [ 213.417723][T12704] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 213.423279][T12704] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 213.424397][T12717] FAULT_INJECTION: forcing a failure. [ 213.424397][T12717] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 213.428568][T12704] ? wait_for_completion+0x440/0x440 [ 213.428595][T12704] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 213.428624][T12704] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 213.428640][T12704] ? do_syscall_64+0x26/0x790 [ 213.428657][T12704] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 213.428670][T12704] ? do_syscall_64+0x26/0x790 [ 213.428689][T12704] __x64_sys_bpf+0x73/0xb0 [ 213.428710][T12704] do_syscall_64+0xfa/0x790 [ 213.483108][T12704] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 213.489010][T12704] RIP: 0033:0x45a919 [ 213.492913][T12704] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 213.512519][T12704] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 213.520947][T12704] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 213.528930][T12704] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 213.536904][T12704] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 213.544874][T12704] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 213.552849][T12704] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 213.575990][T12717] CPU: 0 PID: 12717 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 213.584717][T12717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.594777][T12717] Call Trace: [ 213.598085][T12717] dump_stack+0x197/0x210 [ 213.602435][T12717] should_fail.cold+0xa/0x15 [ 213.607040][T12717] ? fault_create_debugfs_attr+0x180/0x180 [ 213.612858][T12717] ? unwind_get_return_address+0x61/0xa0 [ 213.618510][T12717] ? profile_setup.cold+0xbb/0xbb [ 213.623554][T12717] ? arch_stack_walk+0x97/0xf0 [ 213.628336][T12717] should_fail_alloc_page+0x50/0x60 [ 213.633536][T12717] __alloc_pages_nodemask+0x1a1/0x910 [ 213.638921][T12717] ? __kasan_check_read+0x11/0x20 [ 213.643958][T12717] ? __alloc_pages_slowpath+0x2920/0x2920 [ 213.649694][T12717] ? __lock_acquire+0x8a0/0x4a00 [ 213.654651][T12717] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 213.660915][T12717] alloc_pages_current+0x107/0x210 [ 213.666045][T12717] skb_page_frag_refill+0x279/0x570 [ 213.671371][T12717] sk_page_frag_refill+0x57/0x220 23:41:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0x1, 0x0, 0x0}, 0x20) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x5421, &(0x7f0000000040)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x5421, &(0x7f0000000040)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000140)=0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r3, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @ipv4={[], [], @rand_addr=0x8}}, 0x80, 0x0}, 0x8000) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec={0x871f000000000000, 0x2a77, 0xfc90000, 0x5f0c}, 0x300, &(0x7f0000000040)=[{&(0x7f0000000280), 0xff8f}], 0x1, &(0x7f0000001280)}, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x1, 0x80, 0x3, 0x1, 0x0, 0x0, 0x2040, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x5, 0xe5d}, 0x100, 0x0, 0xfc3, 0x9, 0x200, 0x6, 0xff7f}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) mkdirat$cgroup(r4, &(0x7f0000000180)='syz1\x00', 0x1ff) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r5, 0x5421, &(0x7f0000000040)) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f00000001c0)=0x7) [ 213.676413][T12717] __ip_append_data.isra.0+0xa21/0x3350 [ 213.681976][T12717] ? ip_reply_glue_bits+0xc0/0xc0 [ 213.687012][T12717] ? __lock_acquire+0x16f2/0x4a00 [ 213.692063][T12717] ? ip_mc_finish_output+0x4a0/0x4a0 [ 213.697355][T12717] ? __kasan_check_read+0x11/0x20 [ 213.702390][T12717] ? mark_lock+0xc2/0x1220 [ 213.706824][T12717] ? ip_reply_glue_bits+0xc0/0xc0 [ 213.711858][T12717] ip_append_data.part.0+0xf9/0x180 [ 213.717076][T12717] ? ip_reply_glue_bits+0xc0/0xc0 [ 213.722111][T12717] ip_append_data+0x6e/0x90 23:41:06 executing program 4 (fault-call:0 fault-nth:57): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) [ 213.726635][T12717] udp_sendmsg+0x922/0x2810 [ 213.731154][T12717] ? mark_lock+0xc2/0x1220 [ 213.735592][T12717] ? is_bpf_text_address+0xac/0x160 [ 213.740795][T12717] ? ip_reply_glue_bits+0xc0/0xc0 [ 213.745844][T12717] ? udp_unicast_rcv_skb.isra.0+0x360/0x360 [ 213.751757][T12717] ? ___might_sleep+0x163/0x2c0 [ 213.756625][T12717] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 213.762882][T12717] ? aa_label_sk_perm+0x91/0xf0 [ 213.767756][T12717] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 213.773392][T12717] ? aa_sk_perm+0x346/0xaf0 [ 213.777893][T12717] ? tomoyo_socket_sendmsg_permission+0x147/0x3cb [ 213.777912][T12717] ? aa_af_perm+0x2a0/0x2a0 [ 213.777939][T12717] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 213.777961][T12717] inet_sendmsg+0x9e/0xe0 [ 213.777981][T12717] ? inet_sendmsg+0x9e/0xe0 [ 213.803320][T12717] ? inet_send_prepare+0x4e0/0x4e0 [ 213.808443][T12717] sock_sendmsg+0xd7/0x130 [ 213.812876][T12717] sock_write_iter+0x27c/0x3e0 [ 213.817657][T12717] ? sock_sendmsg+0x130/0x130 [ 213.822352][T12717] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 213.828088][T12717] ? find_held_lock+0x35/0x130 [ 213.832869][T12717] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 213.839123][T12717] ? iov_iter_init+0xee/0x220 [ 213.843822][T12717] new_sync_write+0x4d3/0x770 [ 213.848511][T12717] ? new_sync_read+0x800/0x800 [ 213.853296][T12717] ? __fget+0x37f/0x550 [ 213.857473][T12717] ? apparmor_file_permission+0x27/0x30 [ 213.863037][T12717] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 213.869290][T12717] ? security_file_permission+0x8f/0x380 [ 213.874933][T12717] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 213.880230][T12717] __vfs_write+0xe1/0x110 [ 213.884582][T12717] vfs_write+0x268/0x5d0 [ 213.888843][T12717] ksys_write+0x220/0x290 [ 213.893185][T12717] ? __ia32_sys_read+0xb0/0xb0 [ 213.897963][T12717] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 213.903435][T12717] ? do_syscall_64+0x26/0x790 [ 213.908130][T12717] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 213.914204][T12717] ? do_syscall_64+0x26/0x790 [ 213.918897][T12717] __x64_sys_write+0x73/0xb0 [ 213.920599][T12728] FAULT_INJECTION: forcing a failure. [ 213.920599][T12728] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 213.923494][T12717] do_syscall_64+0xfa/0x790 [ 213.923520][T12717] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 213.923532][T12717] RIP: 0033:0x45a919 [ 213.923550][T12717] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 213.923563][T12717] RSP: 002b:00007f7a5cbddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 213.923586][T12717] RAX: ffffffffffffffda RBX: 00007f7a5cbddc90 RCX: 000000000045a919 [ 213.987029][T12717] RDX: 000000000000fdef RSI: 0000000020000280 RDI: 0000000000000007 [ 213.995013][T12717] RBP: 000000000075c1c0 R08: 0000000000000000 R09: 0000000000000000 [ 214.002999][T12717] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7a5cbde6d4 [ 214.010980][T12717] R13: 00000000004cbe22 R14: 00000000004e5c00 R15: 0000000000000008 [ 214.019457][T12728] CPU: 1 PID: 12728 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 214.028163][T12728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.038248][T12728] Call Trace: [ 214.041550][T12728] dump_stack+0x197/0x210 [ 214.045870][T12728] should_fail.cold+0xa/0x15 [ 214.050448][T12728] ? fault_create_debugfs_attr+0x180/0x180 [ 214.056243][T12728] ? ___might_sleep+0x163/0x2c0 [ 214.061089][T12728] should_fail_alloc_page+0x50/0x60 [ 214.066271][T12728] __alloc_pages_nodemask+0x1a1/0x910 [ 214.071669][T12728] ? __alloc_pages_slowpath+0x2920/0x2920 [ 214.077394][T12728] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 214.083680][T12728] ? find_next_bit+0x107/0x130 [ 214.088445][T12728] pcpu_populate_chunk+0xf8/0x940 [ 214.093464][T12728] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 214.099174][T12728] ? find_next_bit+0xc7/0x130 [ 214.103848][T12728] pcpu_alloc+0xd5b/0x1380 [ 214.108273][T12728] ? pcpu_alloc_area+0x820/0x820 [ 214.113205][T12728] __alloc_percpu_gfp+0x28/0x30 [ 214.118046][T12728] array_map_alloc+0x698/0x7d0 [ 214.122814][T12728] ? array_of_map_free+0x50/0x50 [ 214.127760][T12728] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 214.133983][T12728] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 214.140211][T12728] ? array_of_map_free+0x50/0x50 [ 214.145156][T12728] __do_sys_bpf+0x478/0x3610 [ 214.149753][T12728] ? bpf_prog_load+0x1960/0x1960 [ 214.154678][T12728] ? __kasan_check_write+0x14/0x20 [ 214.159778][T12728] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 214.165311][T12728] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 214.170583][T12728] ? wait_for_completion+0x440/0x440 [ 214.175857][T12728] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 214.182091][T12728] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 214.187534][T12728] ? do_syscall_64+0x26/0x790 [ 214.192197][T12728] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 214.198250][T12728] ? do_syscall_64+0x26/0x790 [ 214.202914][T12728] __x64_sys_bpf+0x73/0xb0 [ 214.207321][T12728] do_syscall_64+0xfa/0x790 [ 214.211840][T12728] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 214.217735][T12728] RIP: 0033:0x45a919 [ 214.221633][T12728] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 214.241236][T12728] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 214.249631][T12728] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 214.257600][T12728] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 214.265567][T12728] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 214.273525][T12728] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 214.281478][T12728] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 23:41:07 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d256d00027920"], 0xda00) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f086dd1fffffe100004000633377fbac141412e0000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 23:41:07 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0x1, 0x0, 0x0}, 0x20) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x5421, &(0x7f0000000040)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x5421, &(0x7f0000000040)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000140)=0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r3, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @ipv4={[], [], @rand_addr=0x8}}, 0x80, 0x0}, 0x8000) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec={0x871f000000000000, 0x2a77, 0xfc90000, 0x5f0c}, 0x300, &(0x7f0000000040)=[{&(0x7f0000000280), 0xff8f}], 0x1, &(0x7f0000001280)}, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x1, 0x80, 0x3, 0x1, 0x0, 0x0, 0x2040, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x5, 0xe5d}, 0x100, 0x0, 0xfc3, 0x9, 0x200, 0x6, 0xff7f}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) mkdirat$cgroup(r4, &(0x7f0000000180)='syz1\x00', 0x1ff) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r5, 0x5421, &(0x7f0000000040)) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f00000001c0)=0x7) 23:41:07 executing program 4 (fault-call:0 fault-nth:58): bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x5, 0x0, 0x0, 0x400100, 0x5]}, 0x379) 23:41:07 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) 23:41:07 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000dc0)=@in6={0xa, 0x0, 0x0, @local, 0x6}, 0x80, 0x0}, 0x20004040) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x1) socket$kcm(0x11, 0x0, 0x0) [ 214.561235][ T27] audit: type=1804 audit(1576798867.222:128): pid=12740 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir854187903/syzkaller.g0skRg/104/memory.events" dev="sda1" ino=16964 res=1 [ 214.690798][T12744] FAULT_INJECTION: forcing a failure. [ 214.690798][T12744] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 214.727331][ C1] net_ratelimit: 2 callbacks suppressed [ 214.727339][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 214.738814][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 214.797371][T12744] CPU: 0 PID: 12744 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 214.806095][T12744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.816159][T12744] Call Trace: [ 214.819459][T12744] dump_stack+0x197/0x210 [ 214.823819][T12744] should_fail.cold+0xa/0x15 [ 214.828428][T12744] ? fault_create_debugfs_attr+0x180/0x180 [ 214.834254][T12744] ? ___might_sleep+0x163/0x2c0 [ 214.839128][T12744] should_fail_alloc_page+0x50/0x60 [ 214.844336][T12744] __alloc_pages_nodemask+0x1a1/0x910 [ 214.849719][T12744] ? find_held_lock+0x35/0x130 [ 214.854500][T12744] ? __alloc_pages_slowpath+0x2920/0x2920 [ 214.860243][T12744] ? lock_downgrade+0x920/0x920 [ 214.865105][T12744] ? rwlock_bug.part.0+0x90/0x90 [ 214.870072][T12744] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 214.870091][T12744] alloc_pages_current+0x107/0x210 [ 214.870113][T12744] __get_free_pages+0xc/0x40 [ 214.881435][T12744] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 214.881456][T12744] apply_to_page_range+0x445/0x700 [ 214.881476][T12744] ? memset+0x40/0x40 [ 214.881499][T12744] kasan_populate_vmalloc+0x68/0x90 [ 214.881524][T12744] pcpu_get_vm_areas+0x3c5f/0x3ee0 [ 214.881542][T12744] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 214.881580][T12744] pcpu_create_chunk+0x24e/0x7f0 [ 214.881599][T12744] pcpu_alloc+0x10f3/0x1380 [ 214.881624][T12744] ? pcpu_alloc_area+0x820/0x820 [ 214.931804][T12744] __alloc_percpu_gfp+0x28/0x30 [ 214.936676][T12744] array_map_alloc+0x698/0x7d0 [ 214.941469][T12744] ? array_of_map_free+0x50/0x50 [ 214.946426][T12744] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 214.952679][T12744] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 214.958936][T12744] ? array_of_map_free+0x50/0x50 [ 214.963892][T12744] __do_sys_bpf+0x478/0x3610 [ 214.968502][T12744] ? bpf_prog_load+0x1960/0x1960 [ 214.973454][T12744] ? __kasan_check_write+0x14/0x20 [ 214.978575][T12744] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 214.984132][T12744] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 214.989429][T12744] ? wait_for_completion+0x440/0x440 [ 214.994738][T12744] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 215.001008][T12744] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 215.006476][T12744] ? do_syscall_64+0x26/0x790 [ 215.011170][T12744] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 215.017353][T12744] ? do_syscall_64+0x26/0x790 [ 215.022047][T12744] __x64_sys_bpf+0x73/0xb0 [ 215.026484][T12744] do_syscall_64+0xfa/0x790 [ 215.031008][T12744] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 215.036909][T12744] RIP: 0033:0x45a919 [ 215.040957][T12744] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 215.060578][T12744] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 215.068987][T12744] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 215.068996][T12744] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 215.069004][T12744] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 23:41:07 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x12, &(0x7f0000000080)='posix_acl_access!\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.swap.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5f4adee44080273e, 0x70, 0x5, 0x1, 0x5, 0xfc, 0x0, 0x715, 0x81000, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x4, @perf_config_ext={0x3, 0x17b}, 0x10000, 0x2, 0x1ff, 0x0, 0xfff, 0x7, 0x9}, r0, 0x0, r1, 0x12f7c0aa9beb3380) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfffffffffffffff8) socketpair(0xe8357a1cb835e832, 0xe, 0x20, &(0x7f0000000140)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013c00)={&(0x7f0000012600)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000013b40)=[{&(0x7f0000012680)=""/4096, 0x1000}, {&(0x7f0000013680)=""/120, 0x78}, {&(0x7f0000013700)=""/220, 0xdc}, {&(0x7f0000013800)=""/91, 0x5b}, {&(0x7f0000013880)=""/29, 0x1d}, {&(0x7f00000138c0)=""/145, 0x91}, {&(0x7f0000013980)=""/211, 0xd3}, {&(0x7f0000013a80)=""/190, 0xbe}], 0x8, &(0x7f0000013bc0)=""/37, 0x25}, 0x12) r3 = openat$cgroup_ro(r1, &(0x7f0000013c40)='io.stat\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013c80)={0x3, 0x4ad, 0x0, 0x39e, 0x46eeabe83034a4b0, 0x1, 0x81, [], r2, r3, 0x5, 0x3}, 0x3c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000017280)={&(0x7f0000013cc0)=@nfc={0x27, 0x1, 0x2, 0x2}, 0x80, &(0x7f0000015f80)=[{&(0x7f0000013d40)="faf4fa58f96524c7724c6556049da18a158733733d7c4d90f3d2a4aaa8967016a600d9fc3eef6ccf588f4c535da958ba74459718c692e3a35a099feed67d17b45fc6daf3e4254e80388fff8114c134bde0af3165351ab19937a240facbab94612c5c347463a42be282188228647787b5aab4db074b1760977569a18b036fabbf2703c40b7a2d2f4537cd7ab22ed9a024303beb4d1a6a8323cf", 0x99}, {&(0x7f0000013e00)}, {&(0x7f0000013e40)="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0x1000}, {&(0x7f0000014e40)="a36e4a476bfdd1e1dc7d7e8c63a3ffafe0526c138e462fc0d0bebb1b4fa10edfad9facc884bace9fc087e7051d49e1ce77922c39f32df1a4e2df420c86ebddf84e17185f30173f79a473783746d60a6009f07bb078d928e1c2b22342f5c02baae2f589ff4dfe04e7443b19b74380817a4165219682da237af8e262a6465feffd10d22d44d536c605cf7c68fcb85a6d9f0884eeb1b86d1660ee4532511dc261049b9e062e6e44c2187efce1422ccbf41b1e689cd34fcd42b88bc8456ce294ad9680156aaa62d37c90b0812a565d", 0xcd}, 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"}, {0xb0, 0x10f, 0xfffff801, "eb4340c3d4dd958096ecb5b5550efda95f34b8e8cbd47e2f1c88f10c84ae26e84d1862d1cc5ba0e0227cb9eb43516ff1b7d037e7e8de8d1c4a098a0e66c7ab2bd185ef17b431cae71f2ca5ed5b44b6904e35bdc554cf66a7578444826b75fbc9baaa0975c9ffe64197cf8b223ed99c991913aefde9b32bf8f1b4946c54c16f4eebd2cbe0e05b1b7e4087cfa562aa3a06321ecae6fb5756d7e430921ed640"}, {0x98, 0x10f, 0x100, "17b0d44eb12e24ca8906d47c828db43539569bff6282072f7ec3ab2682c88f833c4d58c12037e447e3974dc126efb40b8104d1f6a8083c21b289850be2ba1a530a8c0de104f255647c8155d180019471e7a83a2b4469c287702bf9ce8006c14958a3ddadc8f3fc227e6a17d8f1643a2ce85c62f424ab70178a0baabf31fbf1c51a65dc"}], 0x1260}, 0x4000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000172c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000017300)=r1, 0x4) socket$kcm(0x29, 0x5, 0x0) socketpair(0x10, 0x80000, 0x0, &(0x7f0000017340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000017380)={r1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000173c0)='&userwlan0ppp0posix_acl_accesswlan1\x00') recvmsg$kcm(0xffffffffffffffff, &(0x7f0000017640)={&(0x7f0000017400)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000017580)=[{&(0x7f0000017480)=""/147, 0x93}, {&(0x7f0000017540)=""/10, 0xa}], 0x2, &(0x7f00000175c0)=""/67, 0x43}, 0x10040) sendmsg$kcm(r6, &(0x7f0000017900)={0x0, 0x0, &(0x7f0000017780)=[{&(0x7f0000017680)="2da3a7171b61409806bd1af08c8053d02dfc2c7fa26e49aaf47d276463ac0b9efcfd510e7a84359b3c3dc7c83893d70feaec8346197ae2de381c0cff34939771fa341a405b744edbd28fefec023fd2ebe5d5a95bc638d1682c0e604eadb6c7fb2407fd6f8aee7532c04311a177e8bf007b6ad0ee1d1097727a29b39078540a5798bf9d4023f8850b12b0654eab763400422eecae03d40fb159c5dca6aac517812224639e6d0a0403c8bddf847fe7220c268afdf9ff7ec92bcc12f8dcf9653ae2dc153629a35e206b7673f5f3f311164e812689426478997e36d231cc0b32723d8925d715aaf17588e8bedc720a708478fdccf6b0383c", 0xf6}], 0x1, &(0x7f00000177c0)=[{0x108, 0x84, 0x80, "fb2ef67d09b361c4541695cfc93cc02bc95f294b31b50ca420eca8929c4b17526d4f290610fb67ec33516d483703832c446a30f39215abf9cab1ae4f3a4d7cf84e66d5716d2edf834b436cc0ab633f0be47a2357551ca4223b966eeb4858b18b44fb7c8fafd6f0d2ea0320bd453ee2b76e85c2f4e733c5acf8ed90f724720c0fcf991c7e5de3cee382e118399cb2f3a4a07adadc93b1fabf921f6f2b8697af3574000880d9cb9ef00268f42fea1860c1eb741bdbb92119b1674485014a356e108a8973ebfd0de9a114cb17381b7e93677042bd5d0be978124556bc935433d57023a0dc18b85343d73577e5033c4fa156d9dc9de8d7510edf"}], 0x108}, 0x800) r7 = perf_event_open$cgroup(&(0x7f0000017980)={0x5, 0x70, 0x2, 0x2, 0x2f, 0xe6, 0x0, 0x7, 0x8000, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000017940), 0xd}, 0x81be99daf19bb549, 0xcf9, 0x4, 0x8, 0x9, 0xffff, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r7) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000017a40)={r3, 0x28, &(0x7f0000017a00)}, 0x10) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000017a80)=r3) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000017ac0)='memory.stat\x00', 0x0, 0x0) ioctl$TUNSETCARRIER(r8, 0x400454e2, &(0x7f0000017b00)=0x1) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000017b40), 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000017c00)={r9, 0x10, &(0x7f0000017bc0)={&(0x7f0000017b80)=""/25, 0x19, 0xffffffffffffffff}}, 0x10) perf_event_open(&(0x7f0000017c40)={0x42e7a9edee01da85, 0x70, 0x4, 0x3f, 0x0, 0x1, 0x0, 0x3f, 0x8000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x6977, 0x3}, 0x85, 0x0, 0x0, 0x10100f98d9ffefe6, 0x80000000, 0x7420d858}, r0, 0x8, 0xffffffffffffffff, 0xc) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000017d00)={&(0x7f0000017cc0)='^$\x00'}, 0x10) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000017e00), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000180c0)={0xffffffffffffffff, 0xc0, &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000017ec0)=0xa8, 0x0, 0x0, 0x0, &(0x7f0000017f00)={0x3, 0x1}, 0x0, 0x0, &(0x7f0000017f40)={0x2, 0x10, 0x1, 0x400}, &(0x7f0000017f80)=0x100000001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000017fc0)=0x100000001}}, 0x10) r12 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000018140)={&(0x7f0000018100)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000018180)={0x1, 0x1, &(0x7f0000017d40)=@raw=[@ldst={0x2, 0x1, 0x2, 0xb, 0x0, 0xffffffffffffffc0, 0xfffffffffffffffc}], &(0x7f0000017d80)='syzkaller\x00', 0x7fff, 0x14, &(0x7f0000017dc0)=""/20, 0x40f00, 0x5, [], r2, 0xf49f45337e8cbef6, r10, 0x8, &(0x7f0000017e40)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000017e80)={0x5, 0x5, 0x400, 0x400}, 0x10, r11, r12}, 0x78) 23:41:07 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r0 = socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(r0, 0x0, 0x0) close(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10000000, 0x0, 0x6aa3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000740)='#\x00', r3}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000000040)='security.trusted@selinux^%%-lo\x00'}, 0x30) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x7}, 0x20) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) sendmsg$kcm(r4, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="026d656d6f727920d81bd5b911ac7356f9d570c4b7b8e14554a9a5412d40f0706069982ff7cc9a6ca4f8a6a6935467d3b32605760c405ecebfb162306b12a5d0aa10af3e3fb0d1f63793943b06b7ce48fc0f7e014da05818329d"], 0xfdef) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'n,\x1f\x01\x00\x00\x00\x00@\x00\x00\x00x\x81\xbc\x9c', 0x200}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x400, 0x0) [ 215.069013][T12744] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 215.069022][T12744] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 215.069246][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 215.101211][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 215.125111][T12744] ================================================================== [ 215.133442][T12744] BUG: KASAN: vmalloc-out-of-bounds in pcpu_alloc+0x589/0x1380 [ 215.140979][T12744] Write of size 32768 at addr ffffe8ffff800000 by task syz-executor.4/12744 [ 215.149642][T12744] [ 215.151974][T12744] CPU: 0 PID: 12744 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 215.160716][T12744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.170776][T12744] Call Trace: [ 215.174065][T12744] dump_stack+0x197/0x210 [ 215.178395][T12744] ? pcpu_alloc+0x589/0x1380 [ 215.182979][T12744] print_address_description.constprop.0.cold+0x5/0x30b [ 215.189909][T12744] ? pcpu_alloc+0x589/0x1380 [ 215.194487][T12744] ? pcpu_alloc+0x589/0x1380 [ 215.199064][T12744] __kasan_report.cold+0x1b/0x41 [ 215.204000][T12744] ? pcpu_alloc+0x589/0x1380 [ 215.208578][T12744] kasan_report+0x12/0x20 [ 215.212895][T12744] check_memory_region+0x134/0x1a0 [ 215.217993][T12744] memset+0x24/0x40 [ 215.221790][T12744] pcpu_alloc+0x589/0x1380 [ 215.226199][T12744] ? pcpu_alloc_area+0x820/0x820 [ 215.231131][T12744] __alloc_percpu_gfp+0x28/0x30 [ 215.235974][T12744] array_map_alloc+0x698/0x7d0 [ 215.240728][T12744] ? array_of_map_free+0x50/0x50 [ 215.245664][T12744] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 215.251890][T12744] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 215.258118][T12744] ? array_of_map_free+0x50/0x50 [ 215.263052][T12744] __do_sys_bpf+0x478/0x3610 [ 215.267633][T12744] ? bpf_prog_load+0x1960/0x1960 [ 215.272561][T12744] ? __kasan_check_write+0x14/0x20 [ 215.277676][T12744] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 215.283229][T12744] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 215.288514][T12744] ? wait_for_completion+0x440/0x440 [ 215.293827][T12744] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 215.300070][T12744] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 215.305522][T12744] ? do_syscall_64+0x26/0x790 [ 215.310205][T12744] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 215.316259][T12744] ? do_syscall_64+0x26/0x790 [ 215.320930][T12744] __x64_sys_bpf+0x73/0xb0 [ 215.325352][T12744] do_syscall_64+0xfa/0x790 [ 215.329848][T12744] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 215.335736][T12744] RIP: 0033:0x45a919 [ 215.339624][T12744] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 215.359234][T12744] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 215.367632][T12744] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 215.375589][T12744] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 215.383548][T12744] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 215.391506][T12744] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 215.399461][T12744] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 215.407430][T12744] [ 215.409754][T12744] [ 215.412064][T12744] Memory state around the buggy address: [ 215.417705][T12744] BUG: unable to handle page fault for address: fffff91fffefffe0 [ 215.425402][T12744] #PF: supervisor read access in kernel mode [ 215.431376][T12744] #PF: error_code(0x0000) - not-present page [ 215.437347][T12744] PGD 21ffe6067 P4D 21ffe6067 PUD aa56c067 PMD aa56d067 PTE 0 [ 215.444797][T12744] Oops: 0000 [#1] PREEMPT SMP KASAN [ 215.449986][T12744] CPU: 0 PID: 12744 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 215.458636][T12744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.468683][T12744] RIP: 0010:memcpy_erms+0x6/0x10 [ 215.473619][T12744] Code: cc cc cc cc eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 fe [ 215.493328][T12744] RSP: 0018:ffffc900018b7990 EFLAGS: 00010082 [ 215.499381][T12744] RAX: ffffc900018b799c RBX: fffff91fffefffe0 RCX: 0000000000000010 [ 215.507361][T12744] RDX: 0000000000000010 RSI: fffff91fffefffe0 RDI: ffffc900018b799c [ 215.515322][T12744] RBP: ffffc900018b79f0 R08: ffff8880986c6040 R09: fffff52000316f38 [ 215.523282][T12744] R10: fffff52000316f37 R11: ffffc900018b79be R12: fffff91ffff00000 [ 215.531258][T12744] R13: 0000200000000000 R14: 00000000fffffffe R15: ffff88821fffd100 [ 215.539216][T12744] FS: 00007ff12b0d8700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 215.548130][T12744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 215.554696][T12744] CR2: fffff91fffefffe0 CR3: 00000000974ef000 CR4: 00000000001406f0 [ 215.562654][T12744] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 215.570639][T12744] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 215.578591][T12744] Call Trace: [ 215.581883][T12744] ? print_shadow_for_address+0x91/0x117 [ 215.587498][T12744] ? pcpu_alloc+0x589/0x1380 [ 215.592068][T12744] ? pcpu_alloc+0x589/0x1380 [ 215.596642][T12744] ? pcpu_alloc+0x589/0x1380 [ 215.601235][T12744] ? pcpu_alloc+0x589/0x1380 [ 215.605817][T12744] __kasan_report.cold+0x30/0x41 [ 215.610747][T12744] ? pcpu_alloc+0x589/0x1380 [ 215.615346][T12744] kasan_report+0x12/0x20 [ 215.619675][T12744] check_memory_region+0x134/0x1a0 [ 215.624776][T12744] memset+0x24/0x40 [ 215.628574][T12744] pcpu_alloc+0x589/0x1380 [ 215.632980][T12744] ? pcpu_alloc_area+0x820/0x820 [ 215.637910][T12744] __alloc_percpu_gfp+0x28/0x30 [ 215.642761][T12744] array_map_alloc+0x698/0x7d0 [ 215.647516][T12744] ? array_of_map_free+0x50/0x50 [ 215.652441][T12744] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 215.658664][T12744] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 215.664892][T12744] ? array_of_map_free+0x50/0x50 [ 215.669815][T12744] __do_sys_bpf+0x478/0x3610 [ 215.674397][T12744] ? bpf_prog_load+0x1960/0x1960 [ 215.679431][T12744] ? __kasan_check_write+0x14/0x20 [ 215.684553][T12744] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 215.690088][T12744] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 215.695355][T12744] ? wait_for_completion+0x440/0x440 [ 215.700626][T12744] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 215.706871][T12744] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 215.712313][T12744] ? do_syscall_64+0x26/0x790 [ 215.716976][T12744] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 215.723025][T12744] ? do_syscall_64+0x26/0x790 [ 215.727709][T12744] __x64_sys_bpf+0x73/0xb0 [ 215.732126][T12744] do_syscall_64+0xfa/0x790 [ 215.736616][T12744] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 215.742491][T12744] RIP: 0033:0x45a919 [ 215.746369][T12744] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 215.765968][T12744] RSP: 002b:00007ff12b0d7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 215.774371][T12744] RAX: ffffffffffffffda RBX: 00007ff12b0d7c90 RCX: 000000000045a919 [ 215.782333][T12744] RDX: 0000000000000379 RSI: 0000000020000080 RDI: 0c00000000000000 [ 215.790292][T12744] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 215.798249][T12744] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff12b0d86d4 [ 215.806203][T12744] R13: 00000000004c0efb R14: 00000000004d4b30 R15: 0000000000000003 [ 215.814167][T12744] Modules linked in: [ 215.818046][T12744] CR2: fffff91fffefffe0 [ 215.822190][T12744] ---[ end trace 831f1ca36937ac76 ]--- [ 215.827662][T12744] RIP: 0010:memcpy_erms+0x6/0x10 [ 215.832589][T12744] Code: cc cc cc cc eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 fe [ 215.852281][T12744] RSP: 0018:ffffc900018b7990 EFLAGS: 00010082 [ 215.858329][T12744] RAX: ffffc900018b799c RBX: fffff91fffefffe0 RCX: 0000000000000010 [ 215.866282][T12744] RDX: 0000000000000010 RSI: fffff91fffefffe0 RDI: ffffc900018b799c [ 215.874235][T12744] RBP: ffffc900018b79f0 R08: ffff8880986c6040 R09: fffff52000316f38 [ 215.882190][T12744] R10: fffff52000316f37 R11: ffffc900018b79be R12: fffff91ffff00000 [ 215.890155][T12744] R13: 0000200000000000 R14: 00000000fffffffe R15: ffff88821fffd100 [ 215.898110][T12744] FS: 00007ff12b0d8700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 215.907017][T12744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 215.913598][T12744] CR2: fffff91fffefffe0 CR3: 00000000974ef000 CR4: 00000000001406f0 [ 215.921556][T12744] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 215.929511][T12744] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 215.937465][T12744] Kernel panic - not syncing: Fatal exception [ 215.944656][T12744] Kernel Offset: disabled [ 215.948979][T12744] Rebooting in 86400 seconds..