9fd74aa0529a360c6b8ac86a38ff949c064358a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:26 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:36:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x8802, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'vcan0\x00', 0x8000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000580)={'nr0\x01\x00', 0x3202}) r1 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='veth1_to_bond\x00') openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x140, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x46a42, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x100}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 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, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x7ffff) 10:36:34 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x2a, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:34 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x31, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:34 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x37, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:34 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:36:34 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x31, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:34 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x31, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 493.950675][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 493.956860][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 494.110710][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 494.116513][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 494.120657][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 494.750670][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 494.756456][ C1] protocol 88fb is buggy, dev hsr_slave_1 10:36:40 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x31, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:40 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x37, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:40 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x31, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:40 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:36:40 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f00000058c0)={&(0x7f00000043c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000057c0)=[{&(0x7f0000004440)=""/20, 0x14}, {&(0x7f0000004480)=""/227, 0xe3}, {&(0x7f0000004580)=""/61, 0x3d}, {&(0x7f00000045c0)=""/121, 0x79}, {&(0x7f0000004640)=""/37, 0x25}, {&(0x7f0000004680)=""/45, 0x2d}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)}, {&(0x7f0000005700)=""/169, 0xa9}], 0x9, &(0x7f0000005880)=""/30, 0x1e}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000000780)=ANY=[], &(0x7f0000000040)='syzu,\xb6\\\x84\x1e\x04v(\xe0dkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x2000}, 0x10}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008b80)={0xffffffffffffffff, 0xc0, &(0x7f0000008ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008980), 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x5}, 0x0, 0x0, &(0x7f0000008a00)={0x5, 0x7, 0x0, 0x9ed3}, &(0x7f0000008a40)=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=r2, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r1, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=""/76, 0x4c, r2}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x2, 0x6, &(0x7f0000000040)=@raw=[@generic={0x7, 0x5, 0x4, 0x1, 0x5}, @map={0x18, 0xd}, @ldst={0x0, 0x0, 0x2, 0xe, 0x4, 0x80, 0xfffffffffffffff7}, @ldst={0x1, 0x2, 0x6, 0x4, 0xf95b6b271a532ea8, 0x30, 0x10}, @jmp={0x5, 0x0, 0x8, 0x8, 0x1, 0x40, 0xffffffffffffffff}], &(0x7f00000000c0)='GPL\x00', 0x0, 0x3a, &(0x7f0000000100)=""/58, 0x40f00, 0xc0c4fb75e309991, [], r0, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x4, 0xb, 0x40, 0x7}, 0x10, r2}, 0x78) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r3, 0x9}, 0x10) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x40000000, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e001a000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) 10:36:45 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r2}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg$inet(r2, &(0x7f0000000500)={&(0x7f0000000140)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000180)="c07c1baec0c590e8440aba9f080bf778fc40f3f047de9371154a9a193dcb69bc4a6bfe42235f06053e13759bcca920dc3c6a62d477ec630ff080353471a75ab06db9d4b555c6f328f00b1cfc294d53dc8b8138d4a534dd67671285392c03192fd3f39fd133e71488829b7da48671722e451e451d0acf239c2cd711519488d8425c3cc28309707372970fd5e160c05a2fc41752a512bedaecbc", 0x99}, {&(0x7f0000000240)="cbe2ce061c38155aca5dcdcd72ff3b0b73054877e2494a1dee456107adb57270ea3d37ac865721ea618020603cd381f598a1e49fca20483ff4b630ea7bbe092e83025b470eb51bfd2435cf3e85a6d62b0cb523acc8c2b373bda7220f5c303e9e896198072406d8f56c68ddf8cb0275499a287d6c6694716b38ea97eeb5985bfcdae11342047e32248bc9a128a6a72c77eac1dce4949467fff3f0790c1827d0daec256a2f1a989654fc9cdd94be03aa8acd", 0xb1}, {&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000000300)="97c5d54dbcf667dabf818834b52377286738c4eef756d160a3", 0x19}, {&(0x7f0000000340)}, {&(0x7f0000000380)="d07938c6f2b9811ae0efa92ccef6c5a5bb198293201ae4e9e72cdeca535eb4431c8082920eeb6941420f4b97acadf3ef81fa93ed0caa14839777141a0c02d174ae621cdec4bd2b917da54f240d5e1de5f0a60f88a4463944f33799930ba1e610ffd305db95b39f7f906aeae45d8e218494a098a72acb6625aff0d114a98d55c01a", 0x81}], 0x6, &(0x7f00000004c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x80}}], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001d000507d25a80648c63940d0524fc6010003d400a000000053582c137153e3709003d8000f01700d1bd", 0xfc2b}], 0x39a}, 0x0) recvmsg(r0, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0x0) 10:36:45 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x37, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:45 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x35, &(0x7f0000001680)=ANY=[@ANYBLOB="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"/424], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:45 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x31, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:45 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {0x0}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:36:46 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x35, &(0x7f0000001680)=ANY=[@ANYBLOB="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"/424], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:46 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x35, &(0x7f0000001680)=ANY=[@ANYBLOB="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"/424], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:46 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x35, &(0x7f0000001680)=ANY=[@ANYBLOB="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"/424], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:46 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:46 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {0x0}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:36:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="230000005e0081aee40c0c00000f008d908ffb4d487d84b65c00008bc609f6f3fe18f4", 0x23}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000002180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001180)="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"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"}, {0x0, 0x112, 0x7, "874e0e5b1c269a6724649fa87e0cba45de7895f537c307d7bf272914901cfceef01b3de6110896f52c2d09efa00906a74553d66bb8cebabd6a68a0"}], 0x1010}, 0x40) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)}, 0x200400c0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r2}) 10:36:51 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x35, &(0x7f0000001680)=ANY=[@ANYBLOB="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"/424], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:51 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0), 0x3a, 0x0, 0x225}, 0x8d0) 10:36:51 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x35, &(0x7f0000001680)=ANY=[@ANYBLOB="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"/424], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:51 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {0x0}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:36:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x36, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:51 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x36, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:51 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x36, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:51 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:51 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x36, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea0247"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x36, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:36:54 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:37:03 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={0x0, 0x0}, 0x20) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='/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$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0xda4fff08) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x2, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40000000000000061110400000000008510000002000000850000000f0000009500000000000000a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(r3, 0x10e, 0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x10e, 0x2, &(0x7f0000000000)=r2, 0x279) perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x70, 0x9, 0x3f, 0x6, 0x1a, 0x0, 0xd4, 0x11000, 0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x1, @perf_config_ext={0x60, 0x7}, 0x8, 0x43, 0x1, 0x1, 0x0, 0x1, 0x2}, r2, 0x5, 0xffffffffffffffff, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00'}) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) socket$kcm(0x2, 0x5, 0x84) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\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) mkdirat$cgroup(r4, &(0x7f00000002c0)='syz0\x00', 0x1ff) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0), 0x12) 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, 0x200000000, 0x0, @perf_config_ext={0xb9}, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r5, 0x84, 0x76, &(0x7f0000000ac0), 0x8) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x0, 0x4, 0x0, 0x3f, 0x0, 0xbc9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x3}, 0x10000, 0x8, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r6 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000000480)={0x4, 0x70, 0x0, 0xff, 0xd0, 0x0, 0x0, 0x1f, 0x10, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x19, 0x2, @perf_config_ext={0x5}, 0x2546, 0x5, 0xffff7fff, 0x0, 0x7, 0x100, 0x9}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x660c, 0x0) r7 = gettid() 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, 0x200000000, 0x0, @perf_config_ext={0x0, 0x200000}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, r7, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x0, 0x80000001, 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, @perf_bp={0x0}, 0x10000}, r7, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgr\x00\x00\x00\x00controllers\x00', 0x0, 0x0) 10:37:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000002900)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000002940)='threaded\x00', 0x9) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x324b389b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000300)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e0000001d008103e00f80ecdb4cb9d90163190405", 0x15}], 0x1}, 0x0) sendmsg$kcm(r3, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, &(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], 0xfdef) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(r2, &(0x7f0000000500)={&(0x7f0000000100)=@caif=@util={0x25, "2bf7252ad13147c227c8fec0b8243b6d"}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000400)="a591811de32333a06c759b88dafef0c73eb68918107bdc5e7595ae678ded8ddb315c59d519425f4b0e8539e0495f9b5cb550a0416b16c3e384ad76e75d9038a22de5d3e197f3ae696b087033939204754ef0ca9acf3ebbb4c9df75bb2aa5a28f3987029b87af46f778468982ad4e0bdece6ab0aa49472aaa16", 0x79}, {&(0x7f0000000480)="e391b14041ae68b798c7a6f5977823256fc336d3d81ca187364cc301ca12afc9dd6c865d6e2eedd5095ea5d63a07c244613b461bdf697a803d53f5bc577729f3dcfcf3966a8df2c212169aab859b69fb91902aba018fde7ee6ae7cd05ffc6d6bbfabf6ebc74f1e76808a0dc8ef2979ed2bae4f8601b1", 0x76}, {&(0x7f0000000580)="ec25f2525246076b5258c0f819d326bcfd0104f0c0b2776b180d7d3f53be12667ce073cc2d3406253018bbb42eb54373f98a42f20e25aa2cdb015172e4fba2d9dd93ef90f8cd6da92c5f3d675dbed054469a4eaa3133d843db2f55246ba43dfc7cca701d4a7576c5dbcb0a2502d38de2dd6a39acb804d87d7ec7f33f5ad393a2e3dc169f2291d0fb3eb17fff215bbe594dd27713736483180cee5b61f26081dd9fb83c274df445b00d175c7c5374218b52379942e65708e8d95ca28514b19ba44374a543bc810883", 0xc8}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000000000)="230c99c82156464e1a6de9744e7830d241a23c66c2b0d622ae50e30f336199725000ebc5ad51e508818dc61d", 0x2c}, {&(0x7f0000001680)="788acaa753561c9b1fdc86ec22a7f5fb1e976d33b835390bcb9713302cabffc95548a9459d416859bd82d29c7f27031c0afbe717ddc65e9c75f2061dc924ec631628de2848c6256a29d4ba7421462a11eba0146d50cfc98ebbac887d56b169fec0e62a18a420dc7ecbe38c36683b0675dc1152f16052dcca83e699b5941881dbc221885c8c13", 0x86}, {&(0x7f0000001740)="023f26dc9d0d8deb985e052990a4f4ee6bfd4df5fdfe75a1a5d51d7a910978c2b429005521083968d0d4e647e15739cd2f089a104936295f279469cd28bd7805e19ca69f3e56f923ae66c608019e258283e92526bc69f890603bf9ec3a41d43ec582a05e7f13c721ab5aeef20af4bfd7db0597c02c1ea093d158324332be0af7eebecc034574033a1efec7cbec1f0a2e12c1812b443cb4fc", 0x98}, {&(0x7f0000000340)="f267ed9a090b8a055e90b39baf0849e0ec9be773b08d7ace1d9e5e11", 0x1c}], 0x8, &(0x7f0000001880)=[{0x1010, 0x4c2a1b353023c4f0, 0xffffffff, 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{0x38, 0x84, 0x10001, "f17906c0804acac0354ae15ecdffe5b2b40be949f10e294b5f401d1cb234d4fd099de26f8c"}, {0x18, 0x0, 0x2, '7'}], 0x1060}, 0x8ddb29e497840b35) r4 = socket$kcm(0x11, 0x0, 0x300) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0x12, &(0x7f00000000c0), 0x4) 10:37:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x36, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:03 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x37, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:03 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:37:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x37, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:03 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x37, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:03 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x37, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x37, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:12 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:12 executing program 3: r0 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, r0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x24041, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x2, 0x11) socket$kcm(0x29, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000004c0), 0x72) r3 = gettid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f00000004c0)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x1e, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000632177fbac141429", 0x0, 0x9}, 0x40) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r3, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x137, 0x300, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x18040, 0x0, 0x9, 0x3, 0xae5d, 0x8, 0x2bf3}, r3, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x7f00000, @loopback}, 0x80, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000200)="c86d248ec3f929506b35c4ae2d660c6e42dc0bb5900e2a63214d94f2bf4a3a7ab9b52ff6efd83e00c9635f07321474942cd8f596fff21ba115328224e2d1beb12799325f99f7150867b020de9c23dcdf20084c6efaed34998aff4b87aa63e137408c338f8fad1c7682f58291df42f39efe1478e42ebaa596fe754cfafa86935a23342c3a70f7727d3d42255092bb7631e0ffc899798ce912b89d3c703739ccf1", 0xa0}, {&(0x7f0000000300)="8b7eca087774d5827151f09349940770b939ee061758a37b7a61b4c2c6ae94af0c6a06b3bde594b5fb3738a592693f3e3d0a6da480930c8be83f5d660d863fca69251dfd84366f7f2d53e1a048", 0x4d}], 0x3}, 0x8000) recvmsg$kcm(r5, &(0x7f0000000480)={&(0x7f0000000380), 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000000500)=""/212, 0xd4}], 0x2, &(0x7f0000000600)=""/99, 0x63}, 0x90aff11d7c33e212) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x8) setsockopt$sock_attach_bpf(r2, 0x29, 0x1b, &(0x7f0000000040)=r2, 0x52d) close(r2) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000100)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={&(0x7f0000000040)=@un=@abs, 0x80, 0x0}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x80101, 0x0) 10:37:12 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:37:12 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x37, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:12 executing program 0: socket$kcm(0x2b, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xa, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000008000000260000000000000095000000000000007e44f4c9148ed89d04dd56c2e423"], &(0x7f0000000080)='GPL\x00\x8d\at\xce\xb0\xac\xe42\x0f\xd3\x86\x92\xcd\xc9\x82SO \x8b(\x0eB\xca\x940\xb19\xd4\x17;WK\x87y\x91L\xb2\xaaR\xdb\xeaqm&\xc9Zl\xa4\x16\xdf\x9d\xeao$\x84\xc66\xe1\xd3\xf6\xeca\xc0&uCY\x9c#\xe7\x16=]\x91Q\x8d\xe4\x8e\xf9]0\x11\xfa\xb6\xdd\x9a\x9c \xda\x17\x84l\xf6\xdd\x18H-^y\xd3ke\x81\xa4-Kp\xd1\xa9/l\x10R\xdaS\xcb\x0f\\\vs,\xa8\x88H\x1c\x85\x93\xfc\xf0\t\x95\xb4\xf9%\xf3\x1f+\xc9\x13\xe2\xfb', 0x4, 0xfffffffffffffffa, &(0x7f0000000340)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$kcm(0x29, 0xe, 0x0) 10:37:12 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:12 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:12 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:12 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{0x0}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:37:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:24 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b405823f797816fb297c6cf42560af8a00000000000061105c0000000000840000000000008095000000000000a338ab002abd23bc02ccb7f60f8ac42237445780f43e2d10265ac15a5bb570aa65d66835b3f2de2688216c15b88317697d9ecc47463c20db9681e63e5c7254c28aef7ab9326f"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x16a, 0x10, &(0x7f0000000000), 0x3}, 0x48) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0xc) 10:37:24 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:24 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:24 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{0x0}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:37:24 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:24 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0x13, 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020662a, 0x400004) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x10}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'team0\x00\x00\x00\x00\x00\x00\x00\xf7\x00', @local}) socketpair(0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.evefts\x00\xc6t\xb8\xa6\xa9\xe8b\x94k\xeaXW5*_\xc3\xa6\x8e\xa2\xfd\x03A\xf40C|t\xfc\xd0$\xac<\xb9m\x18\xbf\x9bp\x9a\xea\x16\x7f\x9f\x1e\x18$\xc6\xa9L6\xb0\xda\x1f\x00q\x9d\xa6T\fX\xa0\xc9\x03\xd5GU\xbd\b[\xc3PE\xac\xb2\xbe\x0e\xe3\xc8\xcf9\x1aRR$\x1e55\xce\xc5|\x0e\xe6z,\xd8*\x8b\xf1\xaf\xe6|g\v\x96d i~\x10fW\xd3[\xffYfC\xf9\xa5\x8arN\xdb30x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{0x0}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:37:33 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:33 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:33 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:33 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{0x0}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:37:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 10:37:33 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:33 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:34 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 10:37:34 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:43 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) socket$kcm(0x29, 0x3, 0x0) socket$kcm(0x29, 0xda962f4ae521e0f7, 0x0) sendmsg$inet(r0, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}, 0x0) 10:37:43 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x0) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:37:43 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 10:37:43 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{0x0}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:37:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:43 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:43 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x0) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 566.352267][T11592] 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. 10:37:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x12}) gettid() r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f0000000680)=@in6={0xa, 0x4e23, 0x4, @loopback, 0x2}, 0x80, &(0x7f0000001c80)=[{0x0}, {&(0x7f0000000440)="e4cbdc4b2d0613b1b7053a4958176d343d8055cffaae650a673405aac83288af332511373996ecd1e9e5119a4144c455f7756003bde97294a85f4482f27f0b2a65425e8cd7c309fd3f173ffc3fe98b380d9d8e845ff4ca2a", 0x58}, {&(0x7f0000000880)="5ac7056a2d4378d6938aee6593cb3ed2a109b6dcad497162ec12bbbccfc4a367331ee4a7c4092aeb9c52dddd66b1aebe4957691a2ec8567de13a613190d095e66f795e1059fea361487be90bcace0455a5fd9325da26b3dcc343dcb09af202ef8ba098c9f4e09d", 0x67}, {&(0x7f0000000900)="a47722998a4c81a2eb4068042d8c9887dadd270ca4acec07da59a4b1e9efeb098be04067d0d797abeb868741aec90b33516d4358277992443692ddd42dc1ce573bec1177da431658813323836812a19f9e182ab17453b4d3e5e3e23c032830e78dc15e1c17074147ac4d77c83fec77ea0716c47ac8592bec7f5ce48f2311722df705e9f52994abed66dba141316d11a4767f99251a183075c9468b056a522b049185e590e27d934ef599a66e82a7a34bcf6e3d7c1d1254c890712428e864cc5dc15e7c7aa593e6039eba7d06888c3c5ff3bdaace843e961352a226eb647a92", 0xdf}, {0x0}, {&(0x7f0000000700)="605888c8268e3ef7f8a6da1b496e29ebab1b095f46846808f980fcc9ffc0b89696a1373c2da2eaa8c0d6334ef33101e5b24abad2ab46b0d55bfef0", 0x3b}, {&(0x7f0000000a00)="bc4031660dcbfea099744f60c1ba5aee4c7a56036f4278f02b2147e3c70885e72fba0f6f9ab5766f15113bc069cd110c457f6cdeb5c5e0f918a6c3c92328866c62114f6eab9457cb5470ee6e3fbe1516b4b451", 0x53}, {&(0x7f0000000a80)="29efd74253cee67f0a8967d849bc67a87fbf530cd5fe5a3c7ce3af774292c868d678dab84eb1d9547da6145d445489926fc70c07d46a7a1b4a12119c80", 0x3d}], 0x8}, 0x40004) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000080)) write$cgroup_type(r2, 0x0, 0xf800000000000000) perf_event_open(&(0x7f0000000b40)={0x0, 0x70, 0x0, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x10c0, 0x8, 0x0, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x9, 0x0, 0x2, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x10, r2, 0x0) r3 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0xff9f, 0x40, 0xccd, 0x0, 0x3, 0x0, 0x1f, 0x5f7984277df46f7b, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x3}, r3, 0x92, 0xffffffffffffffff, 0x4) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuset.effective_cpus\x00', 0x0, 0x0) close(r4) r6 = socket$kcm(0x2, 0x2000000000003, 0x2) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8916, &(0x7f0000000200)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00UM\xbf\xef\xa9\xac\x03x\xf4D3A}?\x00\x8b\x9c[\xdd\x14\xa4\n\xf4\x94\xa8>\xb1\xb1\xa2_&') gettid() bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x28, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={r7, 0x7}, 0xfffffffffffffebb) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x6e, 0x10}, 0xc) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) sendmsg$tipc(r5, &(0x7f0000000300)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x3, {0x41, 0x1}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000240)="8bc14676aeca6fc1bcddcb4ca1b5635f94579c320583d888c9452591d5ab24f8b70b03ff0d0cb3c784bd797a6978c9afccf0cb3f326dd084a45d246657260794d1774c5aa6ded3d95cb04858a191e595bcd8abfb08d4415cf34f13e84ccebadcdba5ae29ce4edfe30c230534318ac9e2d69a84c26c61c544c9ad0317081a2a82518a18e6416bd3ee93404ff9628e52fda2d88ad6496746ca07a368de9bea9945813099bf0a1b9f60126c1e515dd702b5618a910ae39ab876b6e805", 0xbb}], 0x1, 0x0, 0x0, 0x10}, 0x4004) close(r6) socket$kcm(0x2, 0x0, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000580)={0x4}, 0x0, 0x0, &(0x7f00000005c0)={0x3, 0x0, 0x0, 0x5}, &(0x7f0000000600)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=0x3ff}}, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000440)={'rose0\x00'}) 10:37:51 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:51 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x0) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:37:52 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{0x0}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:37:52 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:52 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:52 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x40) 10:37:52 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, 0x0, 0x0) 10:37:52 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:37:52 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x40) 10:38:11 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, 0x0, 0x0) 10:38:11 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:38:11 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:38:11 executing program 3: perf_event_open(&(0x7f0000000780)={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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) socket$kcm(0x2c, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f00000001c0)="807e77591276e9cfe8749b", &(0x7f0000000200)=""/150, 0x4}, 0x20) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="c627002af39dd46bc67072f440a01a1f9594571678cd2cc40eed145127334abe609dfeea2ffdf465e8ab9f229ef648723dd5b6a3e449fb7cdfc0bb6638049fa130e1be0838f933a5b297deb587e5e9b5b39f091a957ce8b6cdf75b5b455116e7", &(0x7f00000000c0)="83a148135d30ea00468fb30614f0634c787fdb16d338ca9ab0d3bf10cdc7", 0x3}, 0x20) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x11, 0x8000000000000003, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000000340)="ec", &(0x7f0000000400)="a2f26538c81872295af67e34a5733bb4d44a0445b9cf4f07978a7b200bfb4d0a0b7b5835e14d680e62d53aa0d479734a404c9400247d49f3d6ade36f9b80d1b4e9a1af80", 0x4}, 0x20) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x2b, 0x1, 0x0) openat$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$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, &(0x7f0000000540)="87e6cec5570312ebdd2418bfbd1a67c9d5eb5f86ffad482e6963d9f09934517ba0ae20518ff605b9e22f52d206d42738427000a509bfe42b5f34e1030f70746381eac53629f4ee2fa71cf62c59d50ff16d1804aa47887c300bcbb648bfa481bb5cd9b11cf002fb8121e426401ddac000413fe862118d2f6e035ba208737a4c56fa0663052495ec965339c247e35393862111263f8d16c36ea76f476354daf0f2f2e411c7f4c7a1eb99f67a1c7bc217ad5cfa7301b8ca60b217e17de62b23d0c4045b9c8d675357b716f7c8301a525c5b577a1d2de49afbf717ac203346e43c0d2726f466875afa921660d0e1", &(0x7f0000000640)=""/241}, 0x20) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, 0x0, 0x0) 10:38:11 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x40) 10:38:11 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) r2 = gettid() r3 = gettid() r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="850000000f00000025000000000000009500000000000000c7945faaaca77df7b091c97554bb677c101e46008000000000075900001943449fc1dcf86e0008d70000000000b1b5af027400005822e8f98b2b4077445b2fef3efdd4547d08d3f4215a73e8d9ffcd60ac4807eafef8a0e0a79ec8a27ce46fb7c53db16b29aa6d36090007b9cf2a89a797cd5c578f00"/156], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\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}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r3, r4, 0x0, 0x0, 0x0}, 0x30) r6 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x4}, r3, 0x200000, 0xffffffffffffffff, 0x8) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r7, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$TUNGETSNDBUF(r7, 0x800454d3, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000400)={0x4, 0x3ce, 0x1, 0x0, 0x0, 0x8, 0x0, 0xdec8, 0x0, 0xe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x5, @perf_bp={&(0x7f00000003c0), 0x2}, 0x0, 0x0, 0x53, 0x1, 0x4, 0x0, 0x101}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="850000000f00000025000000986c7f05bfe0720c0000000000945faaaca77d7fb091c97554bb677c101e46008000000000075900001943449fc1dcf86e0008d70000000000b1b5af027400005822e8f98b2b4077445b2fef3efdd4547d08d3f4215a73e8d9ffcd60ac4807eafef8a0e0a79ec8a07ce46fb7c53db16b29aa6d36bc1107b9cf2a89a797cd5c578f000000000000000000000000000000eedd8c85e349ef5849"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\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}, 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r2, r6, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x0, 0x9, 0x0, 0x0, 0xf78c, 0x4, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7b, 0x0, @perf_bp={&(0x7f0000000300), 0x1}, 0x80, 0xac8, 0x80000001, 0x0, 0x0, 0x0, 0xa82}, r2, 0x7, r1, 0x4) 10:38:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 10:38:11 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, 0x0, 0x0) 10:38:11 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x38, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:38:11 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0xfff}, 0x40) 10:38:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 10:38:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 10:38:11 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x0, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:38:11 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0xfff}, 0x40) 10:38:28 executing program 3: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8000000}, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) openat$cgroup(r0, 0x0, 0x200002, 0x0) socket$kcm(0x29, 0x1, 0x0) recvmsg$kcm(r0, 0x0, 0x10000) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x8) sendmsg$kcm(r0, 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000006c80)) r1 = 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) close(r1) r2 = socket$kcm(0xa, 0x8000000001, 0x0) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000200)=@can, 0x80, 0x0}, 0x24004c66) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001540)='./cgroup.cpu/syz0\xeb', 0x1ff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000680)='&@[\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='/\x02roup.stap\x00\bJ\x96\xec\xf6\xb5\xd2\x9a7\\\xcd\xf0t(\xcb\xf6>V\x92\xe3ra8\r\x8a\xfc\xefX\x1bw\x8c\xd6B\xc7\x1b\x97t\xa8d\xa58\xba\x91\x80\xe0Z\xd4\x86%\xc9\xbeQ~<\xc53\x10:\xae\xdd\xb4s\x7f\x8b\xe9\xeae\x1f\b\xe4\xee\x01B', 0x2761, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000440)='threaded\x00', 0x9) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="11000000420001b4e4", 0x9}], 0x1}, 0x0) 10:38:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 10:38:28 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x0, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:38:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0xfff}, 0x40) 10:38:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 10:38:28 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) socketpair(0x21, 0x2, 0x2, &(0x7f0000000280)={0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000058c0)={&(0x7f00000043c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000057c0)=[{&(0x7f0000004440)=""/20, 0x14}, {&(0x7f0000004480)=""/227, 0xe3}, {&(0x7f0000004580)=""/61, 0x3d}, {&(0x7f00000045c0)=""/121, 0x79}, {&(0x7f0000004640)=""/37, 0x25}, {&(0x7f0000004680)=""/45, 0x2d}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)}, {&(0x7f0000005700)=""/169, 0xa9}], 0x9, &(0x7f0000005880)=""/30, 0x1e}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000000780)=ANY=[], &(0x7f0000000040)='syzu,\xb6\\\x84\x1e\x04v(\xe0dkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x2000}, 0x10}, 0x78) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x16, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@generic={0x7, 0xe, 0xb, 0x2, 0x1000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f0000000040)='GPL\x00', 0xa82, 0xe0, &(0x7f0000000080)=""/224, 0x0, 0x8, [], r1, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000240)={0x0, 0xf, 0x2, 0x100}, 0x10}, 0x78) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340)=r2, 0x4) 10:38:28 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x0, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:38:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 10:38:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x9, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641", 0x0, 0xfff}, 0x40) 10:38:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:38:28 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x0, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:38:28 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:38:43 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r2, 0x0, 0x15, &(0x7f0000000000)='em0\\selinuxmime_type\x00'}, 0x30) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="230000005e0081aee40c0c00000f008d908ffb4d487d84b65c00008bc609f6f3fe18f4", 0x23}], 0x1}, 0x0) close(r4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x401) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e0000001d008103e00f80ecdb4cb9d9016319041a000f00000000fb12000100ac14141840d80ea9060015000000", 0x2e}], 0x1}, 0x0) 10:38:43 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x9, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641", 0x0, 0xfff}, 0x40) 10:38:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:38:43 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x0, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:38:43 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:38:43 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = bpf$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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631177fbac141429e0", 0x0, 0x9, 0x0, 0x3f000000}, 0x28) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xac, 0xac, 0x5, [@ptr={0x2}, @restrict={0xc, 0x0, 0x0, 0xb, 0x5}, @enum={0xd, 0xa, 0x0, 0x6, 0x4, [{0x2, 0xffffffff}, {0x8, 0x2}, {0x0, 0x99f}, {0xb, 0x8f0}, {0x3, 0x2}, {0x8, 0x200}, {0x1000}, {0x7, 0x72}, {0xc, 0x6f5}, {0xc, 0x9}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x5, 0x6}}, @volatile={0x2, 0x0, 0x0, 0x9, 0x4}, @enum={0xf, 0x1, 0x0, 0x6, 0x4, [{0x9}]}]}, {0x0, [0x2e, 0x61, 0x61]}}, &(0x7f0000000040)=""/53, 0xc9, 0x35}, 0x20) 10:38:43 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x0, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:38:43 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x9, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641", 0x0, 0xfff}, 0x40) 10:38:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:38:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x40) 10:38:43 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:38:43 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd", 0x0, 0xfff}, 0x40) 10:38:53 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x71, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"/904], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x9, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='pids.\xd6\xac\x04G\x8fs\xeb\x00\xbaV\xad\x00'/26, 0x7a05, 0x1700) write$cgroup_pid(r2, &(0x7f0000000000), 0x200) 10:38:53 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:38:53 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:38:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffd05, &(0x7f00000001c0)=[{&(0x7f0000000040)="a26b5834ae35ca32b84bae61f6ed9417574a048a9b9389ffa658a152a4ca97730cb492e7269147c2012474322120f549d44ce7f0bff32190a20a994ebdcb17af548642e6746fb3e7cf3707718b9831f7517d1939fddf1a44d94bdf638b4247c6673a55418326bd77fdb8f6bde431678445294f9690442be332f4f769f29cd4fa4bc8eaaa5dfaef7bbf8b79b3a360119cc63104dd8d4e2c1b76710d8b23264210dbff764d786e2d35b90984461dfe5ec2eef24cda733d674ca49afc272425586b30037e94a04031d50fa1855226854b31204282a7af7d5d78e22797f37e66365c9e7681bf3f1ee1a361b0da633d17bf3fb5b5a36f40bd250f", 0xf8}, {&(0x7f0000000140)="11d2183b559018d80ca04d9c0cf80f2daf1a40eb2dafce216bfadba701d294d39331c7f2aa132d512e67a06f3821faf4b474fb6da8617130d17a3520d98afef8e0f156fe4e599820e94316", 0x4b}], 0x2}, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000300)=""/108, 0x6c}, {&(0x7f0000000380)=""/195, 0xc3}, {&(0x7f0000000280)=""/27, 0x1b}], 0x3, &(0x7f00000004c0)=""/126, 0x7e}, 0x4000a040) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x100) 10:38:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x40) 10:38:53 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd", 0x0, 0xfff}, 0x40) 10:38:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x40) 10:38:53 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:38:53 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd", 0x0, 0xfff}, 0x40) 10:38:53 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x40) 10:38:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0xfff}, 0x40) 10:38:53 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:39:10 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xf, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12", 0x0, 0xfff}, 0x40) 10:39:10 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:39:10 executing program 3: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000840)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', 0x2761, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000040)=r1, 0xab) sendmsg(r0, &(0x7f0000000140)={&(0x7f00000003c0)=@in={0x2, 0x0, @loopback}, 0x80, 0x0}, 0x20000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x14, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000021000000000000000000000095000082b958e677614700000000009ebd41899552cf2cd77b1bb61ec658f7557a7ae3c003c3c94ae42e746e3fdf93fbcfc01c9a16663df7dfb5f8183ec837103826147c653363f40d222251af89d4d56e8e71ab98a30513208f9870029355f0e9198d26b07dea3cad9cbe2ca761f4faa51bac1f51b6c3d8a171a8b350b133b8c75db6a69918aa325bd625c6c8b998658d26314d"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000002c0)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000100)={r0, r2}) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000580)={0x0, 0xffffffffffffff1c, &(0x7f00000017c0)=[{&(0x7f0000000180)="a4111ec284fc4cf681318b89a2ac4b86887314189923768b631699fc74e2647a65a36afe1bccb49e71bf390e8afb73e5542a2a4e6cfadad042711da4fc5953e05648bea86393a3"}], 0x24e, 0x0, 0xffffffffffffffc1}, 0x200040f0) close(0xffffffffffffffff) 10:39:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x40) 10:39:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0xfff}, 0x40) 10:39:10 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xc8, 0x0, 0x81, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x6, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0xffffffff, 0x3, 0x8, 0x9}, r0, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40086602, 0x400005) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400005) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40086602, 0x400005) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x161) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000004c0)={r3, 0x10, &(0x7f0000000480)={&(0x7f0000000180)=""/12, 0xc}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400005) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r9, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003400)={0x0, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1a2000, 0x0, 0x0, 0x0, 0xfffffffa}, [@map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x1}, @exit]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000003240)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000003280)={0x0, 0x4, 0x801f, 0x7}, 0x10, 0x0, r9}, 0x32d) 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$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r10, 0x40086602, 0x400005) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.usage_percpu_sys\x00q\xeaS\xe1\xfd\x179\x0e\xf2^\xfdK\x9a\xca\x83\x98\xb4\x91\x1f[THY[R\xe6\x9d\nh\xf3\xa3I)\xb0+\x88\x19\xad\xcd\x19\x02\xcb\xadbT\xbe\xcaf\x19\xdfv*5\xba\x1d\x98_-\xcf\x91gS\xadS\x93\xf5\xda\xb8\x93k\xb3\x0e\xf9\x83\xe4y\xacfoz\xec\x92<\xab\xe0>dr\x15=', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r11, 0x40086602, 0x400005) 10:39:10 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xf, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12", 0x0, 0xfff}, 0x40) 10:39:10 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:39:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0xfff}, 0x40) 10:39:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x40) 10:39:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0xfff}, 0x40) 10:39:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x9, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641", 0x0, 0xfff}, 0x40) 10:39:10 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xf, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12", 0x0, 0xfff}, 0x40) 10:39:10 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], 0x0, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:39:21 executing program 3: socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) socket$kcm(0xa, 0x2, 0x11) r0 = socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @local}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1c5) 10:39:21 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0xfff}, 0x40) 10:39:21 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x9, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641", 0x0, 0xfff}, 0x40) 10:39:21 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x10, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f6", 0x0, 0xfff}, 0x40) 10:39:21 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], 0x0, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:39:21 executing program 0: r0 = socket$kcm(0x11, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) r2 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="230000005e0081aee40c0c00000f008d908ffb4d487d84b65c00008bc609f6f3fe18f4", 0x23}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r3}) r4 = socket$kcm(0x2b, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) 10:39:22 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0xfff}, 0x40) 10:39:22 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x10, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f6", 0x0, 0xfff}, 0x40) 10:39:22 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x9, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641", 0x0, 0xfff}, 0x40) 10:39:22 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x9, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641", 0x0, 0xfff}, 0x40) 10:39:22 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], 0x0, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:39:22 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x9, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641", 0x0, 0xfff}, 0x40) [ 663.230667][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 663.236692][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 663.710709][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 663.716541][ C0] protocol 88fb is buggy, dev hsr_slave_1 10:39:37 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=0x13, 0x12) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc020662a, 0x400004) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000380)={0x88, 0x7e}, 0xffffffffffffff10) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'team0\x00\x00\x00\x00\x00\x00\x00\xf7\x00', @local}) socketpair(0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.evefts\x00\xc6t\xb8\xa6\xa9\xe8b\x94k\xeaXW5*_\xc3\xa6\x8e\xa2\xfd\x03A\xf40C|t\xfc\xd0$\xac<\xb9m\x18\xbf\x9bp\x9a\xea\x16\x7f\x9f\x1e\x18$\xc6\xa9L6\xb0\xda\x1f\x00q\x9d\xa6T\fX\xa0\xc9\x03\xd5GU\xbd\b[\xc3PE\xac\xb2\xbe\x0e\xe3\xc8\xcf9\x1aRR$\x1e55\xce\xc5|\x0e\xe6z,\xd8*\x8b\xf1\xaf\xe6|g\v\x96d i~\x10fW\xd3[\xffYfC\xf9\xa5\x8arN\xdb30x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1}, 0x3c) 10:39:37 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde3e0bb3e34ce8eee124e061f8fea8ab95f1e8fe3ab6e99980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e03bae401cd22f50072deabf93dd4d3e626", 0x0, 0x1, 0x0, 0x908, 0x0, &(0x7f00000004c0)="842e7849b39c6188624733c97d2f97ed4c6a9f7bd5182904165d73d8b98bf6133b70544cfa61494aa8ed8ff5d35ec4e00cd1e4db182d98f25be232eedd102c89af53d3aa41d7dedc4c75e1d72260ed3da61c37dd557bf0fb3f39d70e0a6d958fd30c9e2044d19e2edb860c74cc0a4b1530505491c1a2a40dd666a9d1b770daf4aacfd2d6a19a4aad81ecbd", &(0x7f0000000040)}, 0xfffffffffffffde7) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x605d1e07ce06638a) recvmsg(0xffffffffffffffff, &(0x7f000000c0c0)={&(0x7f000000a880)=@xdp={0x2c, 0x0, 0x0}, 0x80, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) sendmsg$kcm(r3, &(0x7f0000000880)={&(0x7f0000000400)=@sco={0x1f, {0x9, 0x5, 0x5, 0xe0, 0x80, 0x1}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000280)="0f403649755862566f7318e8df80043bd939f430f47f58ad76079035e53dd7b067da501cbdc2cf4ce0e2f8bf5bc26190f90a8df40da54f2ea8", 0x39}, {&(0x7f0000000580)="8bfcc053b2ccaf147ed83954bf861f678da1f7a83b0a8c68fec02887684d5d9f951161675c29b8c13dd38415ed2a1d3042857680a7010ba8906ab5eeb6f4e81a0cda82899f83651004958f61d770092b2bdf793ebb891e7cb6f1109de63750fdcb0a44e59a3e7ba96e823ac67dabdd7662d36f8ff8c251b296e604967d79e8661cf04cf73349582ad5e4ca0c8f5524cefbe92a3d4e5c8fc6ce5ae79fe881fe0743b5866268adb748d9da2a8330fd38c34527a0a754c856d23ff7fe1184a1f064d069fcdfc7840963685c813b8005fe76d07fb7cf0350de4d7dbeb1690eedcf0540", 0xe1}, {&(0x7f0000000680)="f2b5a871905a0082a1c09cd62b047d370edb91a901b77bcd6ce91e6fc9fc7e683f985714ab1090f98fa2ed566e697fad49d2099be252250e12e253ce117e482e8bc86acd51ba1b5e4bf042143e0e", 0x4e}], 0x3, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x130}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000c1c0)={0x0, 0x0, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={r4, r5, 0x8}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r7 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r6, 0x161) 10:39:37 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0}, 0x40) 10:39:37 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd", 0x0, 0xfff}, 0x40) 10:39:37 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd", 0x0, 0xfff}, 0x40) 10:39:37 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1}, 0x3c) 10:39:37 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0}, 0x40) 10:39:37 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd", 0x0, 0xfff}, 0x40) 10:39:50 executing program 3: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001840)='cgroup.subtree_control\x00', 0x2, 0x0) close(r0) r1 = socket$kcm(0x2b, 0x1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xae5c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 10:39:50 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd", 0x0, 0xfff}, 0x40) 10:39:50 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0}, 0x40) 10:39:50 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xf, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12", 0x0, 0xfff}, 0x40) 10:39:50 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1}, 0x3c) 10:39:50 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x17, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xa8}}, &(0x7f0000003ff6)='G\x00', 0x4005, 0xc3, &(0x7f0000000080)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000180), 0x10}, 0x78) 10:39:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xf, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12", 0x0, 0xfff}, 0x40) 10:39:51 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd", 0x0, 0xfff}, 0x40) 10:39:51 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:39:51 executing program 1 (fault-call:3 fault-nth:0): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 686.053866][T11932] FAULT_INJECTION: forcing a failure. [ 686.053866][T11932] name failslab, interval 1, probability 0, space 0, times 1 10:39:51 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:39:51 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xf, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12", 0x0, 0xfff}, 0x40) [ 686.130427][T11932] CPU: 0 PID: 11932 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 686.139158][T11932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 686.149237][T11932] Call Trace: [ 686.152678][T11932] dump_stack+0x197/0x210 [ 686.157326][T11932] should_fail.cold+0xa/0x15 [ 686.161966][T11932] ? fault_create_debugfs_attr+0x180/0x180 [ 686.167835][T11932] ? ___might_sleep+0x163/0x2c0 [ 686.172755][T11932] __should_failslab+0x121/0x190 [ 686.177735][T11932] should_failslab+0x9/0x14 [ 686.182242][T11932] kmem_cache_alloc_trace+0x2d3/0x790 [ 686.187689][T11932] htab_map_alloc+0xe3/0x11c0 [ 686.192400][T11932] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 686.198630][T11932] ? htab_map_update_elem+0xca0/0xca0 [ 686.203988][T11932] __do_sys_bpf+0x478/0x3810 [ 686.208587][T11932] ? bpf_prog_load+0x18f0/0x18f0 [ 686.213509][T11932] ? __kasan_check_write+0x14/0x20 [ 686.218714][T11932] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 686.224397][T11932] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 686.229670][T11932] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 686.235946][T11932] ? debug_smp_processor_id+0x33/0x18a [ 686.241518][T11932] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 686.247708][T11932] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 686.253164][T11932] ? do_syscall_64+0x26/0x790 [ 686.257876][T11932] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 686.263930][T11932] ? do_syscall_64+0x26/0x790 [ 686.268605][T11932] __x64_sys_bpf+0x73/0xb0 [ 686.273005][T11932] do_syscall_64+0xfa/0x790 [ 686.277502][T11932] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 686.283385][T11932] RIP: 0033:0x45a909 [ 686.287279][T11932] 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 [ 686.306881][T11932] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 686.315279][T11932] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 686.323232][T11932] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 686.331452][T11932] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 686.339409][T11932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 686.347363][T11932] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:40:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) r3 = openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, r2, 0x0, 0x80, &(0x7f0000000400)='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', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000340)={0x33d27d95a4de357, 0x70, 0x7f, 0x8, 0x0, 0x4, 0x0, 0x7ff, 0x80000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc47f5ef618e1664c, @perf_config_ext={0x6, 0x100}, 0x1, 0x4, 0x9, 0x5, 0x7, 0x7fffffff, 0x9}, r4, 0xffffffffffffffff, r0, 0x0) r5 = perf_event_open(&(0x7f0000000280)={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, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = 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_subtree(0xffffffffffffffff, &(0x7f0000000480)='cgroup.subtree_control\x00', 0x2, 0x0) close(r5) close(r6) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000001c0)) write$cgroup_type(r6, 0x0, 0x0) recvmsg(r5, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x2000012e}], 0x1, 0x0, 0x47}, 0x0) openat$cgroup(r3, &(0x7f00000004c0)='syz1\x00', 0x200002, 0x0) sendmsg$sock(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)='=', 0x1}], 0x1}, 0x0) 10:40:00 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xf, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12", 0x0, 0xfff}, 0x40) 10:40:00 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:40:00 executing program 1 (fault-call:3 fault-nth:1): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:40:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x10, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f6", 0x0, 0xfff}, 0x40) 10:40:00 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socket$kcm(0x2, 0x200000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000840)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', 0x2761, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'io'}, {0x2b, 'memory'}, {0x2b, 'io'}, {0x2b, 'memory'}, {0x2d, 'io'}, {0x0, 'rdma'}, {0x5a, 'io'}]}, 0x26) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f04f031fffffe100004000638477fbac141412e0004001c699da153f4fa0e6e380f6010af683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) 10:40:00 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xf, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12", 0x0, 0xfff}, 0x40) [ 695.087966][T11959] FAULT_INJECTION: forcing a failure. [ 695.087966][T11959] name failslab, interval 1, probability 0, space 0, times 0 [ 695.120930][T11959] CPU: 1 PID: 11959 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 695.129645][T11959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 695.139721][T11959] Call Trace: [ 695.143013][T11959] dump_stack+0x197/0x210 [ 695.147334][T11959] should_fail.cold+0xa/0x15 [ 695.152036][T11959] ? fault_create_debugfs_attr+0x180/0x180 [ 695.157841][T11959] ? ___might_sleep+0x163/0x2c0 [ 695.162691][T11959] __should_failslab+0x121/0x190 [ 695.167627][T11959] should_failslab+0x9/0x14 [ 695.172145][T11959] kmem_cache_alloc_node_trace+0x274/0x750 [ 695.177937][T11959] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 695.183469][T11959] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 695.189433][T11959] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 695.195244][T11959] __kmalloc_node+0x3d/0x70 [ 695.199733][T11959] __bpf_map_area_alloc+0xbd/0xf0 [ 695.204764][T11959] bpf_map_area_alloc+0x20/0x30 [ 695.209599][T11959] htab_map_alloc+0x589/0x11c0 [ 695.214357][T11959] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 695.220589][T11959] ? htab_map_update_elem+0xca0/0xca0 [ 695.225943][T11959] __do_sys_bpf+0x478/0x3810 [ 695.230539][T11959] ? bpf_prog_load+0x18f0/0x18f0 [ 695.235467][T11959] ? __kasan_check_write+0x14/0x20 [ 695.240583][T11959] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 695.246114][T11959] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 695.251385][T11959] ? wait_for_completion+0x440/0x440 [ 695.256659][T11959] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 695.262898][T11959] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 695.268341][T11959] ? do_syscall_64+0x26/0x790 [ 695.273002][T11959] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 695.279050][T11959] ? do_syscall_64+0x26/0x790 [ 695.283714][T11959] __x64_sys_bpf+0x73/0xb0 [ 695.288114][T11959] do_syscall_64+0xfa/0x790 [ 695.292607][T11959] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 695.298482][T11959] RIP: 0033:0x45a909 [ 695.302379][T11959] 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 [ 695.321964][T11959] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 695.330360][T11959] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 10:40:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x10, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f6", 0x0, 0xfff}, 0x40) 10:40:00 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) [ 695.338327][T11959] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 695.346284][T11959] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 695.354357][T11959] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 695.362522][T11959] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:40:00 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xf, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12", 0x0, 0xfff}, 0x40) 10:40:00 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x10, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f6", 0x0, 0xfff}, 0x40) 10:40:00 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) 10:40:09 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x10, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f6", 0x0, 0xfff}, 0x40) 10:40:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000140)=""/120, 0x78}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 10:40:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0}, 0x40) 10:40:09 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) 10:40:09 executing program 1 (fault-call:3 fault-nth:2): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:40:09 executing program 0: r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xfffffffd}, 0x3c) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r4, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x1, 0x90, 0x6, 0xc0, 0x0, 0x8000, 0x10, 0x6, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3a53e216, 0x2, @perf_config_ext={0x80000000}, 0x20000, 0x4, 0x3, 0x3, 0x6, 0xffff8000, 0x6}, 0xffffffffffffffff, 0x0, r4, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r6) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r7, &(0x7f0000000500)={&(0x7f0000000280), 0x10, 0x0}, 0x0) [ 704.385280][T11996] FAULT_INJECTION: forcing a failure. [ 704.385280][T11996] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 704.398519][T11996] CPU: 1 PID: 11996 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 704.407188][T11996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 704.417247][T11996] Call Trace: [ 704.417272][T11996] dump_stack+0x197/0x210 [ 704.417296][T11996] should_fail.cold+0xa/0x15 [ 704.417316][T11996] ? fault_create_debugfs_attr+0x180/0x180 [ 704.417331][T11996] ? __kasan_check_read+0x11/0x20 [ 704.417386][T11996] ? __lock_acquire+0x16f2/0x4a00 [ 704.445505][T11996] ? kmem_cache_alloc_trace+0x158/0x790 [ 704.451151][T11996] should_fail_alloc_page+0x50/0x60 [ 704.456364][T11996] __alloc_pages_nodemask+0x1a1/0x910 [ 704.461751][T11996] ? fs_reclaim_release+0xf/0x30 [ 704.466707][T11996] ? __alloc_pages_slowpath+0x2920/0x2920 [ 704.472439][T11996] ? fs_reclaim_release+0xf/0x30 [ 704.477397][T11996] ? fault_create_debugfs_attr+0x180/0x180 [ 704.483224][T11996] cache_grow_begin+0x90/0xc60 [ 704.488003][T11996] ? __kmalloc_node+0x3d/0x70 [ 704.492790][T11996] ? trace_hardirqs_off+0x62/0x240 [ 704.497932][T11996] kmem_cache_alloc_node_trace+0x689/0x750 [ 704.503749][T11996] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 704.509283][T11996] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 704.515275][T11996] __kmalloc_node+0x3d/0x70 [ 704.519770][T11996] __bpf_map_area_alloc+0xbd/0xf0 [ 704.524803][T11996] bpf_map_area_alloc+0x20/0x30 [ 704.529636][T11996] htab_map_alloc+0x589/0x11c0 [ 704.534394][T11996] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 704.540622][T11996] ? htab_map_update_elem+0xca0/0xca0 [ 704.545982][T11996] __do_sys_bpf+0x478/0x3810 [ 704.550568][T11996] ? bpf_prog_load+0x18f0/0x18f0 [ 704.555489][T11996] ? __kasan_check_write+0x14/0x20 [ 704.560587][T11996] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 704.566117][T11996] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 704.571389][T11996] ? wait_for_completion+0x440/0x440 [ 704.576664][T11996] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 704.582900][T11996] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 704.588345][T11996] ? do_syscall_64+0x26/0x790 [ 704.593019][T11996] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 704.599070][T11996] ? do_syscall_64+0x26/0x790 [ 704.603736][T11996] __x64_sys_bpf+0x73/0xb0 [ 704.608141][T11996] do_syscall_64+0xfa/0x790 [ 704.613071][T11996] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 704.618962][T11996] RIP: 0033:0x45a909 [ 704.622854][T11996] 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 [ 704.642541][T11996] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 704.650952][T11996] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 704.658919][T11996] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 704.666879][T11996] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 704.674836][T11996] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 10:40:09 executing program 4 (fault-call:1 fault-nth:0): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:09 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x10, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f6", 0x0, 0xfff}, 0x40) [ 704.682794][T11996] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:40:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0}, 0x40) 10:40:09 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x10, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f6", 0x0, 0xfff}, 0x40) [ 704.833708][T12000] FAULT_INJECTION: forcing a failure. [ 704.833708][T12000] name failslab, interval 1, probability 0, space 0, times 0 [ 704.900281][T12000] CPU: 1 PID: 12000 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 704.909013][T12000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 704.919090][T12000] Call Trace: [ 704.922383][T12000] dump_stack+0x197/0x210 [ 704.922408][T12000] should_fail.cold+0xa/0x15 [ 704.922421][T12000] ? __lock_acquire+0x16f2/0x4a00 [ 704.922440][T12000] ? fault_create_debugfs_attr+0x180/0x180 [ 704.922460][T12000] ? ___might_sleep+0x163/0x2c0 [ 704.947076][T12000] __should_failslab+0x121/0x190 [ 704.952045][T12000] should_failslab+0x9/0x14 [ 704.956564][T12000] __kmalloc+0x2e0/0x770 [ 704.960829][T12000] ? __kasan_check_read+0x11/0x20 [ 704.965942][T12000] ? bpf_test_init.isra.0+0x95/0x230 [ 704.971250][T12000] bpf_test_init.isra.0+0x95/0x230 [ 704.976386][T12000] ? bpf_test_init.isra.0+0x230/0x230 [ 704.981767][T12000] bpf_prog_test_run_skb+0x10f/0x10b0 [ 704.987262][T12000] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 704.993578][T12000] ? cap_capable+0x205/0x270 [ 704.998175][T12000] ? bpf_test_init.isra.0+0x230/0x230 [ 705.003651][T12000] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 705.009965][T12000] ? fput_many+0x12c/0x1a0 [ 705.014379][T12000] ? fput+0x1b/0x20 [ 705.018178][T12000] ? __bpf_prog_get+0x97/0x2d0 [ 705.022933][T12000] ? bpf_test_init.isra.0+0x230/0x230 [ 705.028289][T12000] __do_sys_bpf+0x1230/0x3810 [ 705.032955][T12000] ? bpf_prog_load+0x18f0/0x18f0 [ 705.037887][T12000] ? __kasan_check_write+0x14/0x20 [ 705.042983][T12000] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 705.048525][T12000] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 705.053797][T12000] ? wait_for_completion+0x440/0x440 [ 705.059170][T12000] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 705.065404][T12000] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 705.070848][T12000] ? do_syscall_64+0x26/0x790 [ 705.075521][T12000] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 705.081587][T12000] ? do_syscall_64+0x26/0x790 [ 705.086362][T12000] __x64_sys_bpf+0x73/0xb0 [ 705.090781][T12000] do_syscall_64+0xfa/0x790 [ 705.095360][T12000] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 705.101249][T12000] RIP: 0033:0x45a909 [ 705.105135][T12000] 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 [ 705.124750][T12000] RSP: 002b:00007fc267420c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 705.133188][T12000] RAX: ffffffffffffffda RBX: 00007fc267420c90 RCX: 000000000045a909 [ 705.141149][T12000] RDX: 0000000000000028 RSI: 00000000200001c0 RDI: 000000000000000a 10:40:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0}, 0x40) 10:40:10 executing program 1 (fault-call:3 fault-nth:3): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 705.149144][T12000] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 705.157110][T12000] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc2674216d4 [ 705.165069][T12000] R13: 00000000004c0eb3 R14: 00000000004d4a48 R15: 0000000000000004 [ 705.215845][T12021] FAULT_INJECTION: forcing a failure. [ 705.215845][T12021] name failslab, interval 1, probability 0, space 0, times 0 [ 705.230098][T12021] CPU: 1 PID: 12021 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 705.238802][T12021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 705.248871][T12021] Call Trace: [ 705.252177][T12021] dump_stack+0x197/0x210 [ 705.256944][T12021] should_fail.cold+0xa/0x15 [ 705.261524][T12021] ? htab_map_alloc+0x8d3/0x11c0 [ 705.266451][T12021] ? fault_create_debugfs_attr+0x180/0x180 [ 705.272270][T12021] ? ___might_sleep+0x163/0x2c0 [ 705.277133][T12021] __should_failslab+0x121/0x190 [ 705.282063][T12021] should_failslab+0x9/0x14 [ 705.286558][T12021] kmem_cache_alloc_node+0x268/0x740 [ 705.291830][T12021] ? ___might_sleep+0x163/0x2c0 [ 705.296689][T12021] alloc_vmap_area+0x147/0x2030 [ 705.301528][T12021] ? __get_vm_area_node+0x12b/0x4f0 [ 705.306737][T12021] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 705.312293][T12021] ? purge_vmap_area_lazy+0x40/0x40 [ 705.317506][T12021] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 705.322960][T12021] ? lockdep_hardirqs_on+0x421/0x5e0 [ 705.328258][T12021] __get_vm_area_node+0x179/0x4f0 [ 705.333273][T12021] __vmalloc_node_range+0xd4/0x810 [ 705.338370][T12021] ? bpf_map_area_alloc+0x20/0x30 [ 705.343385][T12021] ? bpf_map_area_alloc+0x20/0x30 [ 705.348395][T12021] __vmalloc_node_flags_caller+0x71/0x90 [ 705.354018][T12021] ? bpf_map_area_alloc+0x20/0x30 [ 705.359029][T12021] __bpf_map_area_alloc+0xde/0xf0 [ 705.364048][T12021] bpf_map_area_alloc+0x20/0x30 [ 705.368885][T12021] htab_map_alloc+0x8d3/0x11c0 [ 705.373647][T12021] ? htab_map_update_elem+0xca0/0xca0 [ 705.379008][T12021] __do_sys_bpf+0x478/0x3810 [ 705.383621][T12021] ? bpf_prog_load+0x18f0/0x18f0 [ 705.388548][T12021] ? __kasan_check_write+0x14/0x20 [ 705.393647][T12021] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 705.399193][T12021] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 705.404464][T12021] ? wait_for_completion+0x440/0x440 [ 705.409749][T12021] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 705.415995][T12021] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 705.421439][T12021] ? do_syscall_64+0x26/0x790 [ 705.426258][T12021] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 705.432323][T12021] ? do_syscall_64+0x26/0x790 [ 705.437005][T12021] __x64_sys_bpf+0x73/0xb0 [ 705.441414][T12021] do_syscall_64+0xfa/0x790 [ 705.445907][T12021] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 705.451867][T12021] RIP: 0033:0x45a909 [ 705.455773][T12021] 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 [ 705.475472][T12021] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 705.483891][T12021] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 705.491871][T12021] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 705.499830][T12021] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 705.507798][T12021] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 10:40:10 executing program 4 (fault-call:1 fault-nth:1): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 705.515753][T12021] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 [ 705.634139][T12028] FAULT_INJECTION: forcing a failure. [ 705.634139][T12028] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 705.647385][T12028] CPU: 1 PID: 12028 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 705.656188][T12028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 705.656195][T12028] Call Trace: [ 705.656220][T12028] dump_stack+0x197/0x210 [ 705.656244][T12028] should_fail.cold+0xa/0x15 [ 705.656267][T12028] ? fault_create_debugfs_attr+0x180/0x180 [ 705.684323][T12028] ? __kasan_check_read+0x11/0x20 [ 705.689370][T12028] ? __lock_acquire+0x16f2/0x4a00 [ 705.694426][T12028] should_fail_alloc_page+0x50/0x60 [ 705.699643][T12028] __alloc_pages_nodemask+0x1a1/0x910 [ 705.705041][T12028] ? fs_reclaim_release+0xf/0x30 [ 705.709986][T12028] ? __alloc_pages_slowpath+0x2920/0x2920 [ 705.710003][T12028] ? fs_reclaim_release+0xf/0x30 [ 705.710027][T12028] ? fault_create_debugfs_attr+0x180/0x180 [ 705.726481][T12028] cache_grow_begin+0x90/0xc60 [ 705.731265][T12028] ? bpf_test_init.isra.0+0x95/0x230 [ 705.736568][T12028] ? trace_hardirqs_off+0x62/0x240 [ 705.741694][T12028] __kmalloc+0x6b2/0x770 [ 705.745947][T12028] ? bpf_test_init.isra.0+0x95/0x230 [ 705.751238][T12028] bpf_test_init.isra.0+0x95/0x230 [ 705.756346][T12028] ? bpf_test_init.isra.0+0x230/0x230 [ 705.761744][T12028] bpf_prog_test_run_skb+0x10f/0x10b0 [ 705.767100][T12028] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 705.773323][T12028] ? cap_capable+0x205/0x270 [ 705.777897][T12028] ? bpf_test_init.isra.0+0x230/0x230 [ 705.783256][T12028] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 705.789496][T12028] ? fput_many+0x12c/0x1a0 [ 705.793908][T12028] ? fput+0x1b/0x20 [ 705.797722][T12028] ? __bpf_prog_get+0x97/0x2d0 [ 705.802484][T12028] ? bpf_test_init.isra.0+0x230/0x230 [ 705.807846][T12028] __do_sys_bpf+0x1230/0x3810 [ 705.812509][T12028] ? bpf_prog_load+0x18f0/0x18f0 [ 705.817440][T12028] ? __kasan_check_write+0x14/0x20 [ 705.822554][T12028] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 705.828098][T12028] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 705.833382][T12028] ? wait_for_completion+0x440/0x440 [ 705.838658][T12028] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 705.844907][T12028] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 705.850520][T12028] ? do_syscall_64+0x26/0x790 [ 705.855209][T12028] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 705.861267][T12028] ? do_syscall_64+0x26/0x790 [ 705.865954][T12028] __x64_sys_bpf+0x73/0xb0 [ 705.870377][T12028] do_syscall_64+0xfa/0x790 [ 705.874892][T12028] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 705.880769][T12028] RIP: 0033:0x45a909 [ 705.884647][T12028] 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 [ 705.904290][T12028] RSP: 002b:00007fc267420c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 705.912694][T12028] RAX: ffffffffffffffda RBX: 00007fc267420c90 RCX: 000000000045a909 [ 705.920653][T12028] RDX: 0000000000000028 RSI: 00000000200001c0 RDI: 000000000000000a [ 705.928737][T12028] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 705.936699][T12028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc2674216d4 [ 705.944655][T12028] R13: 00000000004c0eb3 R14: 00000000004d4a48 R15: 0000000000000004 10:40:23 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0x0, 0x0, 0x0, 0xe}]}}, &(0x7f00000003c0)=""/219, 0x26, 0xdb, 0x8}, 0x20) r1 = socket$kcm(0x29, 0xe6ba1dad8117a6f0, 0x0) recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@vsock, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000000140)=""/18, 0x12}, {&(0x7f0000000180)=""/35, 0x23}], 0x3, &(0x7f0000000200)=""/166, 0xa6}, 0x20) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000300)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000380)=""/56, 0x38}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/168, 0xa8}], 0x3, &(0x7f00000015c0)=""/11, 0xb}, 0x2001) 10:40:23 executing program 1 (fault-call:3 fault-nth:4): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:40:23 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0}, 0x40) 10:40:23 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:40:23 executing program 4 (fault-call:1 fault-nth:2): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:23 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x127, &(0x7f0000000040), &(0x7f0000000100)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x2e], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0xde3}, 0x10}, 0x78) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x20000009, 0x9}, 0xc) [ 718.108905][T12041] FAULT_INJECTION: forcing a failure. [ 718.108905][T12041] name failslab, interval 1, probability 0, space 0, times 0 [ 718.127522][T12041] CPU: 1 PID: 12041 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 718.129664][T12042] FAULT_INJECTION: forcing a failure. [ 718.129664][T12042] name failslab, interval 1, probability 0, space 0, times 0 [ 718.136255][T12041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 718.136263][T12041] Call Trace: [ 718.136289][T12041] dump_stack+0x197/0x210 [ 718.136311][T12041] should_fail.cold+0xa/0x15 [ 718.136330][T12041] ? fault_create_debugfs_attr+0x180/0x180 [ 718.136351][T12041] ? ___might_sleep+0x163/0x2c0 [ 718.183762][T12041] __should_failslab+0x121/0x190 [ 718.188695][T12041] should_failslab+0x9/0x14 [ 718.193187][T12041] kmem_cache_alloc_node_trace+0x274/0x750 [ 718.199047][T12041] ? do_raw_spin_unlock+0x178/0x270 [ 718.204236][T12041] __kmalloc_node+0x3d/0x70 [ 718.208732][T12041] __vmalloc_node_range+0x1db/0x810 [ 718.213921][T12041] ? bpf_map_area_alloc+0x20/0x30 [ 718.218968][T12041] __vmalloc_node_flags_caller+0x71/0x90 [ 718.224609][T12041] ? bpf_map_area_alloc+0x20/0x30 [ 718.229646][T12041] __bpf_map_area_alloc+0xde/0xf0 [ 718.234659][T12041] bpf_map_area_alloc+0x20/0x30 [ 718.239501][T12041] htab_map_alloc+0x8d3/0x11c0 [ 718.244267][T12041] ? htab_map_update_elem+0xca0/0xca0 [ 718.249632][T12041] __do_sys_bpf+0x478/0x3810 [ 718.254212][T12041] ? bpf_prog_load+0x18f0/0x18f0 [ 718.259132][T12041] ? __kasan_check_write+0x14/0x20 [ 718.264230][T12041] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 718.269774][T12041] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 718.275087][T12041] ? wait_for_completion+0x440/0x440 [ 718.280364][T12041] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 718.286599][T12041] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 718.292044][T12041] ? do_syscall_64+0x26/0x790 [ 718.296706][T12041] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 718.303126][T12041] ? do_syscall_64+0x26/0x790 [ 718.307792][T12041] __x64_sys_bpf+0x73/0xb0 [ 718.312227][T12041] do_syscall_64+0xfa/0x790 [ 718.316722][T12041] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 718.322598][T12041] RIP: 0033:0x45a909 [ 718.326478][T12041] 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 [ 718.346067][T12041] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 718.354461][T12041] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 718.362428][T12041] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 718.370381][T12041] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 718.378335][T12041] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 718.386287][T12041] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 [ 718.395443][T12042] CPU: 1 PID: 12042 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 718.404127][T12042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 718.414193][T12042] Call Trace: [ 718.417479][T12042] dump_stack+0x197/0x210 [ 718.421817][T12042] should_fail.cold+0xa/0x15 [ 718.426406][T12042] ? fault_create_debugfs_attr+0x180/0x180 [ 718.432200][T12042] ? ___might_sleep+0x163/0x2c0 [ 718.437048][T12042] __should_failslab+0x121/0x190 [ 718.441973][T12042] should_failslab+0x9/0x14 [ 718.446459][T12042] kmem_cache_alloc_trace+0x2d3/0x790 [ 718.451817][T12042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 718.458052][T12042] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 718.464279][T12042] bpf_prog_test_run_skb+0x20c/0x10b0 [ 718.469637][T12042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 718.475873][T12042] ? cap_capable+0x205/0x270 [ 718.480449][T12042] ? bpf_test_init.isra.0+0x230/0x230 [ 718.485818][T12042] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 718.492062][T12042] ? fput_many+0x12c/0x1a0 [ 718.496475][T12042] ? fput+0x1b/0x20 [ 718.500270][T12042] ? __bpf_prog_get+0x97/0x2d0 [ 718.505022][T12042] ? bpf_test_init.isra.0+0x230/0x230 [ 718.510378][T12042] __do_sys_bpf+0x1230/0x3810 [ 718.515042][T12042] ? bpf_prog_load+0x18f0/0x18f0 [ 718.522656][T12042] ? __kasan_check_write+0x14/0x20 [ 718.527769][T12042] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 718.533310][T12042] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 718.538579][T12042] ? wait_for_completion+0x440/0x440 [ 718.543856][T12042] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 718.550095][T12042] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 718.555550][T12042] ? do_syscall_64+0x26/0x790 [ 718.560210][T12042] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 718.566263][T12042] ? do_syscall_64+0x26/0x790 [ 718.570930][T12042] __x64_sys_bpf+0x73/0xb0 [ 718.575335][T12042] do_syscall_64+0xfa/0x790 [ 718.579844][T12042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 718.585734][T12042] RIP: 0033:0x45a909 [ 718.589649][T12042] 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 [ 718.609243][T12042] RSP: 002b:00007fc267420c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 718.617650][T12042] RAX: ffffffffffffffda RBX: 00007fc267420c90 RCX: 000000000045a909 [ 718.625623][T12042] RDX: 0000000000000028 RSI: 00000000200001c0 RDI: 000000000000000a [ 718.633587][T12042] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 718.641540][T12042] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc2674216d4 [ 718.649506][T12042] R13: 00000000004c0eb3 R14: 00000000004d4a48 R15: 0000000000000004 10:40:23 executing program 1 (fault-call:3 fault-nth:5): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:40:23 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0}, 0x40) 10:40:23 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:40:23 executing program 4 (fault-call:1 fault-nth:3): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 718.783554][T12052] FAULT_INJECTION: forcing a failure. [ 718.783554][T12052] name failslab, interval 1, probability 0, space 0, times 0 [ 718.830682][T12052] CPU: 1 PID: 12052 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 718.839406][T12052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 718.849906][T12052] Call Trace: [ 718.853223][T12052] dump_stack+0x197/0x210 [ 718.857582][T12052] should_fail.cold+0xa/0x15 [ 718.862207][T12052] ? fault_create_debugfs_attr+0x180/0x180 [ 718.868030][T12052] ? ___might_sleep+0x163/0x2c0 [ 718.872907][T12052] __should_failslab+0x121/0x190 10:40:24 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 718.877866][T12052] should_failslab+0x9/0x14 [ 718.882379][T12052] kmem_cache_alloc_node_trace+0x274/0x750 [ 718.888198][T12052] ? do_raw_spin_unlock+0x178/0x270 [ 718.893413][T12052] __kmalloc_node+0x3d/0x70 [ 718.898021][T12052] __vmalloc_node_range+0x1db/0x810 [ 718.903245][T12052] ? bpf_map_area_alloc+0x20/0x30 [ 718.908281][T12052] __vmalloc_node_flags_caller+0x71/0x90 [ 718.913910][T12052] ? bpf_map_area_alloc+0x20/0x30 [ 718.913925][T12052] __bpf_map_area_alloc+0xde/0xf0 [ 718.913939][T12052] bpf_map_area_alloc+0x20/0x30 10:40:24 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0}, 0x40) [ 718.913952][T12052] htab_map_alloc+0x8d3/0x11c0 [ 718.913977][T12052] ? htab_map_update_elem+0xca0/0xca0 [ 718.913991][T12052] __do_sys_bpf+0x478/0x3810 [ 718.914008][T12052] ? bpf_prog_load+0x18f0/0x18f0 [ 718.948627][T12052] ? __kasan_check_write+0x14/0x20 [ 718.953761][T12052] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 718.959328][T12052] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 718.964633][T12052] ? wait_for_completion+0x440/0x440 [ 718.969947][T12052] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 718.976221][T12052] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 718.981728][T12052] ? do_syscall_64+0x26/0x790 [ 718.981745][T12052] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 718.981755][T12052] ? do_syscall_64+0x26/0x790 [ 718.981775][T12052] __x64_sys_bpf+0x73/0xb0 [ 718.981789][T12052] do_syscall_64+0xfa/0x790 [ 718.981817][T12052] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 718.981829][T12052] RIP: 0033:0x45a909 [ 718.981842][T12052] 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 [ 718.981849][T12052] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 718.981861][T12052] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 718.981869][T12052] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 718.981877][T12052] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 718.981884][T12052] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 718.981890][T12052] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 [ 719.001647][T12058] FAULT_INJECTION: forcing a failure. [ 719.001647][T12058] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 719.053052][T12058] CPU: 1 PID: 12058 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 719.053063][T12058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 719.053068][T12058] Call Trace: [ 719.053090][T12058] dump_stack+0x197/0x210 [ 719.053116][T12058] should_fail.cold+0xa/0x15 [ 719.053138][T12058] ? fault_create_debugfs_attr+0x180/0x180 [ 719.053157][T12058] ? __kasan_check_read+0x11/0x20 [ 719.053172][T12058] ? __lock_acquire+0x16f2/0x4a00 [ 719.053189][T12058] should_fail_alloc_page+0x50/0x60 [ 719.053201][T12058] __alloc_pages_nodemask+0x1a1/0x910 [ 719.053217][T12058] ? fs_reclaim_release+0xf/0x30 [ 719.053232][T12058] ? __alloc_pages_slowpath+0x2920/0x2920 [ 719.053251][T12058] ? fs_reclaim_release+0xf/0x30 [ 719.160542][T12058] ? fault_create_debugfs_attr+0x180/0x180 [ 719.176968][T12058] cache_grow_begin+0x90/0xc60 [ 719.176987][T12058] ? bpf_prog_test_run_skb+0x20c/0x10b0 [ 719.177002][T12058] ? trace_hardirqs_off+0x62/0x240 [ 719.177020][T12058] kmem_cache_alloc_trace+0x6b3/0x790 [ 719.197830][T12058] bpf_prog_test_run_skb+0x20c/0x10b0 [ 719.203224][T12058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 719.209491][T12058] ? cap_capable+0x205/0x270 [ 719.214105][T12058] ? bpf_test_init.isra.0+0x230/0x230 [ 719.219500][T12058] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 719.225756][T12058] ? fput_many+0x12c/0x1a0 [ 719.230182][T12058] ? fput+0x1b/0x20 [ 719.234129][T12058] ? __bpf_prog_get+0x97/0x2d0 [ 719.238895][T12058] ? bpf_test_init.isra.0+0x230/0x230 [ 719.244259][T12058] __do_sys_bpf+0x1230/0x3810 [ 719.249057][T12058] ? bpf_prog_load+0x18f0/0x18f0 [ 719.254016][T12058] ? __kasan_check_write+0x14/0x20 [ 719.259133][T12058] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 719.264669][T12058] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 719.269955][T12058] ? wait_for_completion+0x440/0x440 [ 719.275255][T12058] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 719.281519][T12058] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 719.286977][T12058] ? do_syscall_64+0x26/0x790 [ 719.291649][T12058] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 719.297709][T12058] ? do_syscall_64+0x26/0x790 [ 719.302392][T12058] __x64_sys_bpf+0x73/0xb0 [ 719.306803][T12058] do_syscall_64+0xfa/0x790 [ 719.311302][T12058] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 719.317185][T12058] RIP: 0033:0x45a909 [ 719.321070][T12058] 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 [ 719.340678][T12058] RSP: 002b:00007fc267420c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 719.349116][T12058] RAX: ffffffffffffffda RBX: 00007fc267420c90 RCX: 000000000045a909 [ 719.357084][T12058] RDX: 0000000000000028 RSI: 00000000200001c0 RDI: 000000000000000a [ 719.365046][T12058] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 719.373014][T12058] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc2674216d4 [ 719.380993][T12058] R13: 00000000004c0eb3 R14: 00000000004d4a48 R15: 0000000000000004 10:40:34 executing program 3: r0 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000420000001a3d6af1c3f41a8214717e35ccef05fe9e12a0c40569f86030"], &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) mkdirat$cgroup(0xffffffffffffffff, &(0x7f00000002c0)='//.0\xff', 0x1c0) 10:40:34 executing program 1 (fault-call:3 fault-nth:6): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:40:34 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) 10:40:34 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:40:34 executing program 4 (fault-call:1 fault-nth:4): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:34 executing program 0: r0 = perf_event_open(&(0x7f0000000ec0)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac14140ce0", 0x0, 0x9}, 0x28) r3 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008b80)={0xffffffffffffffff, 0xc0, &(0x7f0000008ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008980), 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x5}, 0x0, 0x0, &(0x7f0000008a00)={0x5, 0x7, 0x0, 0x9ed3}, &(0x7f0000008a40)=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1420}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={r3, r5, 0x0, 0x19a, &(0x7f00000006c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&', r4}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r3, r1, 0x0, 0xd, &(0x7f00000005c0)='/dev/net/tun\x00'}, 0x30) r6 = gettid() bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r7 = gettid() r8 = perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x8, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x1ff}, 0x4, 0x0, 0x0, 0x8, 0x0, 0x4, 0x80}, r7, 0x0, 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_bp={0x0, 0x8}}, r7, 0x0, 0xffffffffffffffff, 0x0) r9 = gettid() perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x3, 0x1f, 0x8, 0x48, 0x0, 0x5, 0x80080, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x75d, 0x1, @perf_config_ext={0x4, 0x7}, 0x18, 0xd3dc, 0x8000, 0x9, 0x81, 0xfffffff8}, r7, 0xffffffffffffffff, r8, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)={0x1, 0x400002, 0x4, 0x5}, &(0x7f0000000380)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x10000}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r9, 0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000100)='/dev/net/tun\x00', r10}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r7, r0, 0x0, 0xe, &(0x7f0000000040)='memory.events\x00', r10}, 0x30) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r11, &(0x7f0000000300)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r11, 0x5460, 0x0) perf_event_open(0x0, r6, 0x7, r11, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xa, 0x20000000000001d0, &(0x7f0000000240)=ANY=[], 0x0, 0x1, 0x0, 0x0, 0x40e00, 0x0, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 729.484433][T12081] FAULT_INJECTION: forcing a failure. [ 729.484433][T12081] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 729.514876][T12081] CPU: 0 PID: 12081 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 729.523609][T12081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 729.533660][T12081] Call Trace: [ 729.537476][T12081] dump_stack+0x197/0x210 [ 729.541973][T12081] should_fail.cold+0xa/0x15 [ 729.546588][T12081] ? fault_create_debugfs_attr+0x180/0x180 [ 729.552393][T12081] ? ___might_sleep+0x163/0x2c0 [ 729.557249][T12081] should_fail_alloc_page+0x50/0x60 [ 729.562437][T12081] __alloc_pages_nodemask+0x1a1/0x910 [ 729.567809][T12081] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 729.573344][T12081] ? __alloc_pages_slowpath+0x2920/0x2920 [ 729.579066][T12081] ? kasan_unpoison_shadow+0x35/0x50 [ 729.584341][T12081] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 729.590630][T12081] alloc_pages_current+0x107/0x210 [ 729.595744][T12081] __vmalloc_node_range+0x4f8/0x810 [ 729.600933][T12081] ? bpf_map_area_alloc+0x20/0x30 [ 729.605943][T12081] __vmalloc_node_flags_caller+0x71/0x90 [ 729.611558][T12081] ? bpf_map_area_alloc+0x20/0x30 [ 729.616570][T12081] __bpf_map_area_alloc+0xde/0xf0 [ 729.621579][T12081] bpf_map_area_alloc+0x20/0x30 [ 729.626413][T12081] htab_map_alloc+0x8d3/0x11c0 [ 729.631170][T12081] ? htab_map_update_elem+0xca0/0xca0 [ 729.636525][T12081] __do_sys_bpf+0x478/0x3810 [ 729.641122][T12081] ? bpf_prog_load+0x18f0/0x18f0 [ 729.646044][T12081] ? __kasan_check_write+0x14/0x20 [ 729.651139][T12081] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 729.656669][T12081] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 729.661939][T12081] ? wait_for_completion+0x440/0x440 [ 729.667224][T12081] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 729.673490][T12081] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 729.678930][T12081] ? do_syscall_64+0x26/0x790 [ 729.683601][T12081] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 729.689659][T12081] ? do_syscall_64+0x26/0x790 [ 729.694326][T12081] __x64_sys_bpf+0x73/0xb0 [ 729.698732][T12081] do_syscall_64+0xfa/0x790 [ 729.703221][T12081] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 729.709095][T12081] RIP: 0033:0x45a909 [ 729.712995][T12081] 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 10:40:34 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:34 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:40:34 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) [ 729.733384][T12081] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 729.741788][T12081] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 729.749743][T12081] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 729.757715][T12081] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 729.765668][T12081] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 729.773623][T12081] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:40:34 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) 10:40:35 executing program 5 (fault-call:1 fault-nth:0): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:35 executing program 1 (fault-call:3 fault-nth:7): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 730.055358][T12102] FAULT_INJECTION: forcing a failure. [ 730.055358][T12102] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 730.068615][T12100] FAULT_INJECTION: forcing a failure. [ 730.068615][T12100] name failslab, interval 1, probability 0, space 0, times 0 [ 730.068635][T12100] CPU: 1 PID: 12100 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 730.068645][T12100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 730.068649][T12100] Call Trace: [ 730.068672][T12100] dump_stack+0x197/0x210 [ 730.068697][T12100] should_fail.cold+0xa/0x15 [ 730.068713][T12100] ? __lock_acquire+0x16f2/0x4a00 [ 730.068732][T12100] ? fault_create_debugfs_attr+0x180/0x180 [ 730.068751][T12100] ? ___might_sleep+0x163/0x2c0 [ 730.068769][T12100] __should_failslab+0x121/0x190 [ 730.068792][T12100] should_failslab+0x9/0x14 [ 730.137237][T12100] __kmalloc+0x2e0/0x770 [ 730.141470][T12100] ? __kasan_check_read+0x11/0x20 [ 730.146499][T12100] ? bpf_test_init.isra.0+0x95/0x230 [ 730.151788][T12100] bpf_test_init.isra.0+0x95/0x230 [ 730.156905][T12100] ? bpf_test_init.isra.0+0x230/0x230 [ 730.162280][T12100] bpf_prog_test_run_skb+0x10f/0x10b0 [ 730.167649][T12100] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 730.173879][T12100] ? cap_capable+0x205/0x270 [ 730.178463][T12100] ? bpf_test_init.isra.0+0x230/0x230 [ 730.183825][T12100] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 730.190056][T12100] ? fput_many+0x12c/0x1a0 [ 730.194459][T12100] ? fput+0x1b/0x20 [ 730.198258][T12100] ? __bpf_prog_get+0x97/0x2d0 [ 730.203013][T12100] ? bpf_test_init.isra.0+0x230/0x230 [ 730.208373][T12100] __do_sys_bpf+0x1230/0x3810 [ 730.213045][T12100] ? bpf_prog_load+0x18f0/0x18f0 [ 730.217981][T12100] ? __kasan_check_write+0x14/0x20 [ 730.223082][T12100] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 730.228621][T12100] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 730.233896][T12100] ? wait_for_completion+0x440/0x440 [ 730.239179][T12100] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 730.245423][T12100] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 730.250868][T12100] ? do_syscall_64+0x26/0x790 [ 730.255536][T12100] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 730.261596][T12100] ? do_syscall_64+0x26/0x790 [ 730.266265][T12100] __x64_sys_bpf+0x73/0xb0 [ 730.270684][T12100] do_syscall_64+0xfa/0x790 [ 730.275189][T12100] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 730.281065][T12100] RIP: 0033:0x45a909 [ 730.284948][T12100] 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 [ 730.304643][T12100] RSP: 002b:00007f3cc187ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 730.313043][T12100] RAX: ffffffffffffffda RBX: 00007f3cc187ac90 RCX: 000000000045a909 [ 730.321011][T12100] RDX: 0000000000000028 RSI: 00000000200001c0 RDI: 000000000000000a [ 730.328971][T12100] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 730.336940][T12100] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc187b6d4 [ 730.344918][T12100] R13: 00000000004c0eb3 R14: 00000000004d4a48 R15: 0000000000000004 [ 730.352924][T12102] CPU: 0 PID: 12102 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 730.361664][T12102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 730.371731][T12102] Call Trace: [ 730.371755][T12102] dump_stack+0x197/0x210 [ 730.371776][T12102] should_fail.cold+0xa/0x15 [ 730.371794][T12102] ? fault_create_debugfs_attr+0x180/0x180 [ 730.371808][T12102] ? ___might_sleep+0x163/0x2c0 [ 730.371831][T12102] should_fail_alloc_page+0x50/0x60 [ 730.371847][T12102] __alloc_pages_nodemask+0x1a1/0x910 [ 730.384036][T12102] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 730.410803][T12102] ? __alloc_pages_slowpath+0x2920/0x2920 [ 730.416547][T12102] ? kasan_unpoison_shadow+0x35/0x50 [ 730.421852][T12102] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 730.428114][T12102] alloc_pages_current+0x107/0x210 [ 730.433242][T12102] ? ___might_sleep+0x163/0x2c0 [ 730.438118][T12102] __vmalloc_node_range+0x4f8/0x810 [ 730.444638][T12102] ? bpf_map_area_alloc+0x20/0x30 [ 730.449770][T12102] __vmalloc_node_flags_caller+0x71/0x90 [ 730.455541][T12102] ? bpf_map_area_alloc+0x20/0x30 [ 730.460578][T12102] __bpf_map_area_alloc+0xde/0xf0 [ 730.460594][T12102] bpf_map_area_alloc+0x20/0x30 [ 730.460608][T12102] htab_map_alloc+0x8d3/0x11c0 [ 730.460633][T12102] ? htab_map_update_elem+0xca0/0xca0 [ 730.460647][T12102] __do_sys_bpf+0x478/0x3810 [ 730.460663][T12102] ? bpf_prog_load+0x18f0/0x18f0 [ 730.460677][T12102] ? __kasan_check_write+0x14/0x20 [ 730.460694][T12102] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 730.460708][T12102] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 730.460723][T12102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 730.460741][T12102] ? debug_smp_processor_id+0x33/0x18a [ 730.517964][T12102] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 730.524108][T12102] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 730.529567][T12102] ? do_syscall_64+0x26/0x790 [ 730.534226][T12102] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 730.540279][T12102] ? do_syscall_64+0x26/0x790 [ 730.544953][T12102] __x64_sys_bpf+0x73/0xb0 [ 730.549349][T12102] do_syscall_64+0xfa/0x790 [ 730.553836][T12102] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 730.559839][T12102] RIP: 0033:0x45a909 [ 730.563721][T12102] 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 [ 730.583321][T12102] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 730.591722][T12102] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 730.599707][T12102] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 730.608268][T12102] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 730.616303][T12102] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 730.624449][T12102] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:40:45 executing program 3: 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$kcm(0xa, 0x0, 0x11) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00'}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000140)=[{0x28}, {0x6}]}) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r4 = perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0xb092e2097ad78268, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe, 0x0, @perf_bp={&(0x7f0000000200), 0x2}, 0xa22b, 0x0, 0x7, 0x3, 0x7fffffff, 0x7, 0x40}, 0xffffffffffffffff, 0xd, r3, 0x3) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x70, 0x9, 0x2, 0x6, 0x58, 0x0, 0x8, 0x92012, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000), 0xa92f0ed04d364764}, 0x20000, 0x65748704, 0x5, 0x5, 0xb92, 0x8, 0x1f}, r1, 0x8, r4, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00'}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000140)=[{0x28}, {0x6}]}) 10:40:45 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x2, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:45 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:40:45 executing program 5 (fault-call:1 fault-nth:1): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:45 executing program 1 (fault-call:3 fault-nth:8): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:40:45 executing program 0: r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000680)=@in6={0xa, 0x4e23, 0x4, @loopback, 0x2}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000780)="7fd6d6417f6150c2a1dfcc67d28fd7c9fb390cbc9c24140207eb3d93523b348c4619f5e9791ae1f1d3a5d8b4eda942ee53b303252babdfa1c879525aa2cb8125168556e5a8ce433cd89669bf9f25ceb4cbdef27a933c921cc9a0d0db629eccb43718b85169aa83cef4ed44c143c432ca6f7f195d280d1d9298351aa14a15a0555d27ef20e395bd1683a213c5bc00503b51338849bcb5f1bb785350f0dba1db8a20fe2fecdf5e7c8820a009db828c0c7cd7f519dff1527b2bda651e35b683917687da7f70acad85f9426c4ee147f81e", 0xcf}, {&(0x7f0000000440)="e4cbdc4b2d0613b1b7053a4958176d343d8055cffaae650a673405aac83288af332511373996ecd1e9e5119a4144c455f7756003bde97294a85f4482f27f0b2a65425e8cd7c309fd3f173ffc3fe98b380d9d8e845ff4ca2a", 0x58}, {&(0x7f0000000880)="5ac7056a2d4378d6938aee6593cb3ed2a109b6dcad497162ec12bbbccfc4a367331ee4a7c4092aeb9c52dddd66b1aebe4957691a2ec8567de13a613190d095e66f795e1059fea361487be90bcace0455a5fd9325da26b3dcc343dcb09af202ef8ba098c9f4e09d", 0x67}, {&(0x7f0000000900)="a47722998a4c81a2eb4068042d8c9887dadd270ca4acec07da59a4b1e9efeb098be04067d0d797abeb868741aec90b33516d4358277992443692ddd42dc1ce573bec1177da431658813323836812a19f9e182ab17453b4d3e5e3e23c032830e78dc15e1c17074147ac4d77c83fec77ea0716c47ac8592bec7f5ce48f2311722df705e9f52994abed66dba141316d11a4767f99251a183075c9468b056a522b049185e590e27d934ef599a66e82a7a34bcf6e3d7c1d1254c890712428e864cc5dc15e7c7aa593e6039eba7d06888c3c5ff3bdaace843e961352a226eb647a92", 0xdf}, {0x0}, {&(0x7f0000000700)="605888c8268e3ef7f8a6da1b496e29ebab1b095f46846808f980fcc9ffc0b89696a1373c2da2eaa8c0d6334ef33101e5b24abad2ab46b0d55bfef0", 0x3b}, {&(0x7f0000000a00)="bc4031660dcbfea099744f60c1ba5aee4c7a56036f4278f02b2147e3c70885e72fba0f6f9ab5766f15113bc069cd110c457f6cdeb5c5e0f918a6c3c92328866c62114f6eab9457cb5470ee6e3fbe1516b4b451", 0x53}, {&(0x7f0000000a80)="29efd74253cee67f0a8967d849bc67a87fbf530cd5fe5a3c7ce3af774292c868d678dab84eb1d9547da6145d445489926fc70c07d46a7a1b4a12119c80", 0x3d}], 0x8}, 0x40004) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) write$cgroup_type(r1, 0x0, 0xf800000000000000) r2 = perf_event_open(&(0x7f0000000b40)={0x0, 0x70, 0x0, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x10c0, 0x8, 0x0, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x9}, 0x0, 0x9, 0x0, 0x2}, 0x0, 0x10, r1, 0x1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000000) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000340)={&(0x7f0000000500)=@ax25={{0x3, @bcast, 0x8}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @default, @default]}, 0x80, 0x0}, 0x800) ioctl$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, &(0x7f0000001200)=ANY=[@ANYRESDEC=r4, @ANYRESOCT, @ANYBLOB="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", @ANYRES64=r3]) socketpair(0x15, 0x3, 0x1, &(0x7f0000000140)) r5 = gettid() r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r6) r7 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x40, 0xccd, 0x0, 0x3, 0x0, 0x1f, 0x5f7984277df46f7b, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext, 0x0, 0x0, 0x6, 0x3}, r5, 0xe, r2, 0x4) openat$cgroup(0xffffffffffffffff, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e00000013001707ed12806cd20010e50bfb0d61e18fbd2fe6a5dd80009d00010801000000000300f8d708e82f87", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) r9 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r9, &(0x7f0000000640)={0x0, 0xbf1529cd, &(0x7f0000000200)=[{&(0x7f0000000100)="2e00000013001707ed12806cd20010e50bfb0d61e18fbd2fe6a5dd80009d00010801000000000300f8d708e82f87", 0x2e}], 0x0, 0x0, 0xfffffffffffffe8f, 0x2}, 0x800) sendmsg$kcm(r9, &(0x7f0000000580)={0x0, 0xfee7, &(0x7f0000000000), 0x10000000000001c0}, 0x40000) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0xa00000000000001) r10 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r10, 0x29, 0x19, &(0x7f0000000380), 0x217) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x3a5, 0x0, 0x1fdc18ba8b5d6acd}, 0x0) r11 = socket$kcm(0xa, 0x6, 0x0) recvmsg(r11, &(0x7f0000007d40)={0x0, 0x0, &(0x7f0000007c40)}, 0x22e0) sendmsg$kcm(r11, &(0x7f00000001c0)={&(0x7f0000000ac0)=@in={0x2, 0x4e20, @rand_addr=0x80000002}, 0x80, 0x0}, 0x802) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)) sendmsg$kcm(r10, &(0x7f0000002b80)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x5, 0x1, 0x2, 0x5, {0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}}}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffe7f, 0x0, 0x475, 0x0, 0x396}, 0x40012160) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x89f2, &(0x7f0000000580)='ip6_vti0\x00') openat$cgroup_ro(r3, &(0x7f0000000640)='mem\x1b\x7fMi\xf3>\xb69g', 0x0, 0x0) r13 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xff, 0x0, 0xfe, 0x10, 0x0, 0xfffffffffffffff, 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(r13, 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, 0x2, @perf_config_ext={0x0, 0x800000000}, 0x2100, 0x7fff, 0x4, 0x1, 0xffffffffffffffff, 0x1000, 0x51}) [ 740.839940][T12116] FAULT_INJECTION: forcing a failure. [ 740.839940][T12116] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 740.841491][T12117] FAULT_INJECTION: forcing a failure. [ 740.841491][T12117] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 740.866396][T12117] CPU: 1 PID: 12117 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 740.875078][T12117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 740.885146][T12117] Call Trace: [ 740.888459][T12117] dump_stack+0x197/0x210 [ 740.892793][T12117] should_fail.cold+0xa/0x15 [ 740.892812][T12117] ? fault_create_debugfs_attr+0x180/0x180 [ 740.892827][T12117] ? __kasan_check_read+0x11/0x20 [ 740.892840][T12117] ? __lock_acquire+0x16f2/0x4a00 [ 740.892860][T12117] should_fail_alloc_page+0x50/0x60 [ 740.892873][T12117] __alloc_pages_nodemask+0x1a1/0x910 [ 740.892889][T12117] ? fs_reclaim_release+0xf/0x30 [ 740.892904][T12117] ? __alloc_pages_slowpath+0x2920/0x2920 [ 740.892918][T12117] ? fs_reclaim_release+0xf/0x30 [ 740.892938][T12117] ? fault_create_debugfs_attr+0x180/0x180 [ 740.892955][T12117] cache_grow_begin+0x90/0xc60 [ 740.892971][T12117] ? bpf_test_init.isra.0+0x95/0x230 [ 740.892985][T12117] ? trace_hardirqs_off+0x62/0x240 [ 740.893001][T12117] __kmalloc+0x6b2/0x770 [ 740.908388][T12117] ? bpf_test_init.isra.0+0x95/0x230 [ 740.969951][T12117] bpf_test_init.isra.0+0x95/0x230 [ 740.975079][T12117] ? bpf_test_init.isra.0+0x230/0x230 [ 740.980455][T12117] bpf_prog_test_run_skb+0x10f/0x10b0 [ 740.985828][T12117] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 740.992211][T12117] ? cap_capable+0x205/0x270 [ 740.996833][T12117] ? bpf_test_init.isra.0+0x230/0x230 [ 741.002211][T12117] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 741.008465][T12117] ? fput_many+0x12c/0x1a0 [ 741.012897][T12117] ? fput+0x1b/0x20 [ 741.016716][T12117] ? __bpf_prog_get+0x97/0x2d0 [ 741.021503][T12117] ? bpf_test_init.isra.0+0x230/0x230 [ 741.026896][T12117] __do_sys_bpf+0x1230/0x3810 [ 741.031584][T12117] ? bpf_prog_load+0x18f0/0x18f0 [ 741.036608][T12117] ? __kasan_check_write+0x14/0x20 [ 741.041726][T12117] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 741.047290][T12117] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 741.052589][T12117] ? wait_for_completion+0x440/0x440 [ 741.057885][T12117] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 741.064158][T12117] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 741.069627][T12117] ? do_syscall_64+0x26/0x790 [ 741.074316][T12117] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 741.080403][T12117] ? do_syscall_64+0x26/0x790 [ 741.085098][T12117] __x64_sys_bpf+0x73/0xb0 [ 741.089531][T12117] do_syscall_64+0xfa/0x790 [ 741.094054][T12117] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 741.099946][T12117] RIP: 0033:0x45a909 [ 741.103837][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 [ 741.123464][T12117] RSP: 002b:00007f3cc187ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 741.131871][T12117] RAX: ffffffffffffffda RBX: 00007f3cc187ac90 RCX: 000000000045a909 10:40:46 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) 10:40:46 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x3, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 741.139838][T12117] RDX: 0000000000000028 RSI: 00000000200001c0 RDI: 000000000000000a [ 741.147801][T12117] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 741.155763][T12117] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc187b6d4 [ 741.163722][T12117] R13: 00000000004c0eb3 R14: 00000000004d4a48 R15: 0000000000000004 [ 741.200438][T12116] CPU: 0 PID: 12116 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 741.209147][T12116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 741.219199][T12116] Call Trace: [ 741.222480][T12116] dump_stack+0x197/0x210 [ 741.226804][T12116] should_fail.cold+0xa/0x15 [ 741.231386][T12116] ? fault_create_debugfs_attr+0x180/0x180 [ 741.237176][T12116] ? ___might_sleep+0x163/0x2c0 [ 741.242018][T12116] should_fail_alloc_page+0x50/0x60 [ 741.247197][T12116] __alloc_pages_nodemask+0x1a1/0x910 [ 741.252561][T12116] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 741.258093][T12116] ? __alloc_pages_slowpath+0x2920/0x2920 [ 741.263815][T12116] ? kasan_unpoison_shadow+0x35/0x50 [ 741.269098][T12116] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 741.275443][T12116] alloc_pages_current+0x107/0x210 [ 741.280549][T12116] ? ___might_sleep+0x163/0x2c0 [ 741.285468][T12116] __vmalloc_node_range+0x4f8/0x810 [ 741.290718][T12116] ? bpf_map_area_alloc+0x20/0x30 [ 741.295868][T12116] __vmalloc_node_flags_caller+0x71/0x90 [ 741.301513][T12116] ? bpf_map_area_alloc+0x20/0x30 [ 741.306538][T12116] __bpf_map_area_alloc+0xde/0xf0 [ 741.311552][T12116] bpf_map_area_alloc+0x20/0x30 [ 741.316388][T12116] htab_map_alloc+0x8d3/0x11c0 [ 741.321148][T12116] ? htab_map_update_elem+0xca0/0xca0 [ 741.326504][T12116] __do_sys_bpf+0x478/0x3810 [ 741.331085][T12116] ? bpf_prog_load+0x18f0/0x18f0 [ 741.336017][T12116] ? __kasan_check_write+0x14/0x20 [ 741.341114][T12116] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 741.346651][T12116] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 741.351940][T12116] ? wait_for_completion+0x440/0x440 [ 741.357219][T12116] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 741.363453][T12116] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 741.368908][T12116] ? do_syscall_64+0x26/0x790 [ 741.373578][T12116] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 741.379639][T12116] ? do_syscall_64+0x26/0x790 [ 741.384306][T12116] __x64_sys_bpf+0x73/0xb0 [ 741.388709][T12116] do_syscall_64+0xfa/0x790 [ 741.393986][T12116] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 741.399875][T12116] RIP: 0033:0x45a909 [ 741.403756][T12116] 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 [ 741.423360][T12116] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 741.431938][T12116] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 741.439910][T12116] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 10:40:46 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x4, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 741.447880][T12116] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 741.455846][T12116] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 741.463888][T12116] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:40:46 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) 10:40:46 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x5, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:46 executing program 1 (fault-call:3 fault-nth:9): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 741.691010][T12137] FAULT_INJECTION: forcing a failure. [ 741.691010][T12137] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 741.714818][T12137] CPU: 1 PID: 12137 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 741.723528][T12137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 741.733593][T12137] Call Trace: [ 741.733623][T12137] dump_stack+0x197/0x210 [ 741.733645][T12137] should_fail.cold+0xa/0x15 [ 741.733665][T12137] ? fault_create_debugfs_attr+0x180/0x180 [ 741.733680][T12137] ? ___might_sleep+0x163/0x2c0 [ 741.733705][T12137] should_fail_alloc_page+0x50/0x60 [ 741.733718][T12137] __alloc_pages_nodemask+0x1a1/0x910 [ 741.733732][T12137] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 741.733746][T12137] ? __alloc_pages_slowpath+0x2920/0x2920 [ 741.733769][T12137] ? kasan_unpoison_shadow+0x35/0x50 [ 741.783697][T12137] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 741.789959][T12137] alloc_pages_current+0x107/0x210 [ 741.795094][T12137] ? ___might_sleep+0x163/0x2c0 [ 741.799954][T12137] __vmalloc_node_range+0x4f8/0x810 [ 741.805174][T12137] ? bpf_map_area_alloc+0x20/0x30 [ 741.810211][T12137] __vmalloc_node_flags_caller+0x71/0x90 [ 741.815842][T12137] ? bpf_map_area_alloc+0x20/0x30 [ 741.821023][T12137] __bpf_map_area_alloc+0xde/0xf0 [ 741.826154][T12137] bpf_map_area_alloc+0x20/0x30 [ 741.831004][T12137] htab_map_alloc+0x8d3/0x11c0 [ 741.835787][T12137] ? htab_map_update_elem+0xca0/0xca0 [ 741.841223][T12137] __do_sys_bpf+0x478/0x3810 [ 741.845823][T12137] ? bpf_prog_load+0x18f0/0x18f0 [ 741.850763][T12137] ? __kasan_check_write+0x14/0x20 [ 741.855879][T12137] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 741.861430][T12137] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 741.866714][T12137] ? wait_for_completion+0x440/0x440 [ 741.872004][T12137] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 741.878423][T12137] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 741.883868][T12137] ? do_syscall_64+0x26/0x790 [ 741.888700][T12137] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 741.894755][T12137] ? do_syscall_64+0x26/0x790 [ 741.899428][T12137] __x64_sys_bpf+0x73/0xb0 [ 741.903830][T12137] do_syscall_64+0xfa/0x790 [ 741.908317][T12137] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 741.914201][T12137] RIP: 0033:0x45a909 [ 741.918090][T12137] 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 [ 741.937938][T12137] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 741.946333][T12137] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 741.954296][T12137] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 741.962262][T12137] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 741.970214][T12137] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 741.978181][T12137] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:40:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x11, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) 10:40:55 executing program 5 (fault-call:1 fault-nth:2): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:55 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x6, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:55 executing program 1 (fault-call:3 fault-nth:10): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:40:55 executing program 0: gettid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) r1 = gettid() write$cgroup_pid(r0, &(0x7f0000000100)=r1, 0x12) recvmsg(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r4, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r5, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x70, 0x80, 0x0, 0x5, 0x2, 0x0, 0x2, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0xf332e64ddaead669, @perf_config_ext={0x10004, 0x2}, 0x100, 0x1, 0x401, 0x0, 0xfffffffffffffffe, 0x7, 0x3}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r6, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r7, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r3, &(0x7f0000000300)='\x00\x00\x00\x00\x10', 0x200002, 0x0) r9 = perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x1f, 0x3, 0x2, 0x4, 0x0, 0x80000000, 0x210, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x7, 0x8}, 0x1040, 0x9, 0xdd4, 0x4, 0x100000001, 0xff, 0x24}, r7, 0xc, r8, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0x40086602, 0x1) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r10, &(0x7f0000000000), 0x10000000d) r11 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r11, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r11, &(0x7f0000000280)='memory.current\x00', 0x0, 0x0) 10:40:55 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000dcdeb63178c73b34e59b6802e1000d000000b70000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f04f031fffffe100004000638477fbac141412e0004001c699da153f4fa0e6e380f60105f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f00000058c0)={&(0x7f00000043c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000057c0)=[{&(0x7f0000004440)=""/20, 0x14}, {&(0x7f0000004480)=""/227, 0xe3}, {&(0x7f0000004580)=""/61, 0x3d}, {&(0x7f00000045c0)=""/121, 0x79}, {&(0x7f0000004640)=""/37, 0x25}, {&(0x7f0000004680)=""/45, 0x2d}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)}, {&(0x7f0000005700)=""/169, 0xa9}], 0x9, &(0x7f0000005880)=""/30, 0x1e}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000000780)=ANY=[], &(0x7f0000000040)='syzu,\xb6\\\x84\x1e\x04v(\xe0dkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x2000}, 0x10}, 0x78) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008b80)={0xffffffffffffffff, 0xc0, &(0x7f0000008ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008980), 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x5}, 0x0, 0x0, &(0x7f0000008a00)={0x5, 0x7, 0x0, 0x9ed3}, &(0x7f0000008a40)=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=r3, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r2, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=""/76, 0x4c, r3}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x10, 0x6, &(0x7f0000000080)=@raw=[@map={0x18, 0xff78ee83ac385b8, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x24}, @alu={0x4, 0x1, 0x8, 0x8, 0xb, 0x8c8db86de297ce7b, 0xe}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x200}], &(0x7f0000000100)='syzkaller\x00', 0x3, 0x0, 0x0, 0x40f00, 0x8, [], r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x2, 0xc, 0x0, 0x9}, 0x10, r3}, 0x78) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000480)={&(0x7f0000000040)='./file0\x00', r4}, 0x10) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) [ 750.161541][T12154] FAULT_INJECTION: forcing a failure. [ 750.161541][T12154] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 750.175076][T12151] FAULT_INJECTION: forcing a failure. [ 750.175076][T12151] name failslab, interval 1, probability 0, space 0, times 0 [ 750.190792][T12154] CPU: 0 PID: 12154 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 750.199786][T12154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 10:40:55 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x7, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 750.209845][T12154] Call Trace: [ 750.213151][T12154] dump_stack+0x197/0x210 [ 750.217495][T12154] should_fail.cold+0xa/0x15 [ 750.222120][T12154] ? fault_create_debugfs_attr+0x180/0x180 [ 750.227955][T12154] ? ___might_sleep+0x163/0x2c0 [ 750.232834][T12154] should_fail_alloc_page+0x50/0x60 [ 750.238036][T12154] __alloc_pages_nodemask+0x1a1/0x910 [ 750.243414][T12154] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 750.248965][T12154] ? __alloc_pages_slowpath+0x2920/0x2920 [ 750.254696][T12154] ? kasan_unpoison_shadow+0x35/0x50 [ 750.260006][T12154] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 750.266355][T12154] alloc_pages_current+0x107/0x210 [ 750.266370][T12154] ? ___might_sleep+0x163/0x2c0 [ 750.266392][T12154] __vmalloc_node_range+0x4f8/0x810 [ 750.266414][T12154] ? bpf_map_area_alloc+0x20/0x30 [ 750.266428][T12154] __vmalloc_node_flags_caller+0x71/0x90 [ 750.266440][T12154] ? bpf_map_area_alloc+0x20/0x30 [ 750.266455][T12154] __bpf_map_area_alloc+0xde/0xf0 [ 750.266471][T12154] bpf_map_area_alloc+0x20/0x30 [ 750.266485][T12154] htab_map_alloc+0x8d3/0x11c0 [ 750.266510][T12154] ? htab_map_update_elem+0xca0/0xca0 [ 750.317253][T12154] __do_sys_bpf+0x478/0x3810 [ 750.321837][T12154] ? bpf_prog_load+0x18f0/0x18f0 [ 750.326791][T12154] ? __kasan_check_write+0x14/0x20 [ 750.331895][T12154] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 750.337430][T12154] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 750.342709][T12154] ? wait_for_completion+0x440/0x440 [ 750.347985][T12154] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 750.354218][T12154] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 750.359659][T12154] ? do_syscall_64+0x26/0x790 [ 750.364340][T12154] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 750.370401][T12154] ? do_syscall_64+0x26/0x790 [ 750.375069][T12154] __x64_sys_bpf+0x73/0xb0 [ 750.379734][T12154] do_syscall_64+0xfa/0x790 [ 750.384224][T12154] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 750.390099][T12154] RIP: 0033:0x45a909 [ 750.393985][T12154] 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 [ 750.413570][T12154] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 750.421996][T12154] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 750.430038][T12154] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 750.437995][T12154] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 750.445955][T12154] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 750.453923][T12154] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 [ 750.463671][T12151] CPU: 1 PID: 12151 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 750.472376][T12151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 750.482453][T12151] Call Trace: [ 750.485770][T12151] dump_stack+0x197/0x210 [ 750.490127][T12151] should_fail.cold+0xa/0x15 [ 750.494749][T12151] ? fault_create_debugfs_attr+0x180/0x180 [ 750.500569][T12151] ? ___might_sleep+0x163/0x2c0 [ 750.500588][T12151] __should_failslab+0x121/0x190 [ 750.500604][T12151] should_failslab+0x9/0x14 [ 750.500622][T12151] kmem_cache_alloc_trace+0x2d3/0x790 [ 750.520272][T12151] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 750.526534][T12151] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 750.532888][T12151] bpf_prog_test_run_skb+0x20c/0x10b0 [ 750.538287][T12151] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 750.544546][T12151] ? cap_capable+0x205/0x270 [ 750.549156][T12151] ? bpf_test_init.isra.0+0x230/0x230 [ 750.554543][T12151] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 750.560792][T12151] ? fput_many+0x12c/0x1a0 [ 750.565231][T12151] ? fput+0x1b/0x20 [ 750.569050][T12151] ? __bpf_prog_get+0x97/0x2d0 [ 750.573827][T12151] ? bpf_test_init.isra.0+0x230/0x230 [ 750.579196][T12151] __do_sys_bpf+0x1230/0x3810 [ 750.583865][T12151] ? bpf_prog_load+0x18f0/0x18f0 [ 750.588801][T12151] ? __kasan_check_write+0x14/0x20 [ 750.593900][T12151] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 750.599451][T12151] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 750.604993][T12151] ? wait_for_completion+0x440/0x440 [ 750.610270][T12151] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 750.616512][T12151] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 750.621970][T12151] ? do_syscall_64+0x26/0x790 [ 750.626630][T12151] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 750.632701][T12151] ? do_syscall_64+0x26/0x790 [ 750.637365][T12151] __x64_sys_bpf+0x73/0xb0 [ 750.641774][T12151] do_syscall_64+0xfa/0x790 [ 750.646267][T12151] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 750.652140][T12151] RIP: 0033:0x45a909 [ 750.656018][T12151] 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 [ 750.675604][T12151] RSP: 002b:00007f3cc187ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 750.684000][T12151] RAX: ffffffffffffffda RBX: 00007f3cc187ac90 RCX: 000000000045a909 [ 750.691955][T12151] RDX: 0000000000000028 RSI: 00000000200001c0 RDI: 000000000000000a [ 750.699912][T12151] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 10:40:55 executing program 2 (fault-call:1 fault-nth:0): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:55 executing program 1 (fault-call:3 fault-nth:11): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 750.707876][T12151] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc187b6d4 [ 750.715945][T12151] R13: 00000000004c0eb3 R14: 00000000004d4a48 R15: 0000000000000004 10:40:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:55 executing program 5 (fault-call:1 fault-nth:3): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:55 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x8, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 750.803421][T12167] FAULT_INJECTION: forcing a failure. [ 750.803421][T12167] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 750.864780][T12167] CPU: 1 PID: 12167 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 750.873490][T12167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 750.883543][T12167] Call Trace: [ 750.886833][T12167] dump_stack+0x197/0x210 [ 750.891158][T12167] should_fail.cold+0xa/0x15 [ 750.895881][T12167] ? fault_create_debugfs_attr+0x180/0x180 [ 750.901711][T12167] ? ___might_sleep+0x163/0x2c0 [ 750.906600][T12167] should_fail_alloc_page+0x50/0x60 [ 750.911808][T12167] __alloc_pages_nodemask+0x1a1/0x910 [ 750.917180][T12167] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 750.922725][T12167] ? __alloc_pages_slowpath+0x2920/0x2920 [ 750.928434][T12167] ? kasan_unpoison_shadow+0x35/0x50 [ 750.933712][T12167] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 750.939944][T12167] alloc_pages_current+0x107/0x210 [ 750.945055][T12167] ? ___might_sleep+0x163/0x2c0 [ 750.949918][T12167] __vmalloc_node_range+0x4f8/0x810 [ 750.955116][T12167] ? bpf_map_area_alloc+0x20/0x30 [ 750.960132][T12167] __vmalloc_node_flags_caller+0x71/0x90 [ 750.965761][T12167] ? bpf_map_area_alloc+0x20/0x30 [ 750.970814][T12167] __bpf_map_area_alloc+0xde/0xf0 [ 750.975841][T12167] bpf_map_area_alloc+0x20/0x30 [ 750.980751][T12167] htab_map_alloc+0x8d3/0x11c0 [ 750.985521][T12167] ? htab_map_update_elem+0xca0/0xca0 [ 750.990883][T12167] __do_sys_bpf+0x478/0x3810 [ 750.995478][T12167] ? bpf_prog_load+0x18f0/0x18f0 [ 751.000402][T12167] ? __kasan_check_write+0x14/0x20 [ 751.005501][T12167] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 751.011029][T12167] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 751.016301][T12167] ? wait_for_completion+0x440/0x440 [ 751.021586][T12167] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 751.027822][T12167] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 751.033282][T12167] ? do_syscall_64+0x26/0x790 [ 751.037943][T12167] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.043998][T12167] ? do_syscall_64+0x26/0x790 [ 751.048665][T12167] __x64_sys_bpf+0x73/0xb0 [ 751.054768][T12167] do_syscall_64+0xfa/0x790 [ 751.059266][T12167] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.065141][T12167] RIP: 0033:0x45a909 [ 751.069031][T12167] 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 [ 751.088639][T12167] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 751.097039][T12167] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 751.105017][T12167] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 751.112993][T12167] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 751.120964][T12167] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 751.128946][T12167] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 [ 751.174190][T12175] FAULT_INJECTION: forcing a failure. [ 751.174190][T12175] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 751.187436][T12175] CPU: 1 PID: 12175 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 751.196118][T12175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 751.206187][T12175] Call Trace: [ 751.209493][T12175] dump_stack+0x197/0x210 [ 751.214069][T12175] should_fail.cold+0xa/0x15 [ 751.219318][T12175] ? fault_create_debugfs_attr+0x180/0x180 [ 751.225146][T12175] ? __kasan_check_read+0x11/0x20 [ 751.230170][T12175] ? __lock_acquire+0x16f2/0x4a00 [ 751.235207][T12175] should_fail_alloc_page+0x50/0x60 [ 751.240394][T12175] __alloc_pages_nodemask+0x1a1/0x910 [ 751.245757][T12175] ? fs_reclaim_release+0xf/0x30 [ 751.250682][T12175] ? __alloc_pages_slowpath+0x2920/0x2920 [ 751.256434][T12175] ? fs_reclaim_release+0xf/0x30 [ 751.261372][T12175] ? fault_create_debugfs_attr+0x180/0x180 [ 751.267275][T12175] cache_grow_begin+0x90/0xc60 [ 751.272025][T12175] ? bpf_prog_test_run_skb+0x20c/0x10b0 [ 751.277562][T12175] ? trace_hardirqs_off+0x62/0x240 [ 751.282660][T12175] kmem_cache_alloc_trace+0x6b3/0x790 [ 751.288024][T12175] bpf_prog_test_run_skb+0x20c/0x10b0 [ 751.294076][T12175] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 751.300308][T12175] ? cap_capable+0x205/0x270 [ 751.304895][T12175] ? bpf_test_init.isra.0+0x230/0x230 [ 751.310345][T12175] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 751.316583][T12175] ? fput_many+0x12c/0x1a0 [ 751.320982][T12175] ? fput+0x1b/0x20 [ 751.324785][T12175] ? __bpf_prog_get+0x97/0x2d0 [ 751.329536][T12175] ? bpf_test_init.isra.0+0x230/0x230 [ 751.335022][T12175] __do_sys_bpf+0x1230/0x3810 [ 751.339695][T12175] ? bpf_prog_load+0x18f0/0x18f0 [ 751.344623][T12175] ? __kasan_check_write+0x14/0x20 [ 751.349808][T12175] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 751.355337][T12175] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 751.360607][T12175] ? wait_for_completion+0x440/0x440 [ 751.365915][T12175] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 751.372549][T12175] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 751.378013][T12175] ? do_syscall_64+0x26/0x790 [ 751.382678][T12175] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.388748][T12175] ? do_syscall_64+0x26/0x790 [ 751.393423][T12175] __x64_sys_bpf+0x73/0xb0 [ 751.397912][T12175] do_syscall_64+0xfa/0x790 [ 751.402403][T12175] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.408277][T12175] RIP: 0033:0x45a909 [ 751.412169][T12175] 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 [ 751.431755][T12175] RSP: 002b:00007f3cc187ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 751.440147][T12175] RAX: ffffffffffffffda RBX: 00007f3cc187ac90 RCX: 000000000045a909 [ 751.448102][T12175] RDX: 0000000000000028 RSI: 00000000200001c0 RDI: 000000000000000a [ 751.456062][T12175] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 751.464018][T12175] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc187b6d4 10:40:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x2, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 751.471972][T12175] R13: 00000000004c0eb3 R14: 00000000004d4a48 R15: 0000000000000004 10:40:56 executing program 5 (fault-call:1 fault-nth:4): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:40:56 executing program 1 (fault-call:3 fault-nth:12): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:40:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x3, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 751.619055][T12187] FAULT_INJECTION: forcing a failure. [ 751.619055][T12187] name failslab, interval 1, probability 0, space 0, times 0 [ 751.649317][T12188] FAULT_INJECTION: forcing a failure. [ 751.649317][T12188] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 751.667302][T12187] CPU: 0 PID: 12187 Comm: syz-executor.5 Not tainted 5.5.0-rc1-syzkaller #0 [ 751.676015][T12187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 751.686076][T12187] Call Trace: [ 751.689366][T12187] dump_stack+0x197/0x210 [ 751.693714][T12187] should_fail.cold+0xa/0x15 [ 751.698332][T12187] ? fault_create_debugfs_attr+0x180/0x180 [ 751.704149][T12187] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 751.710394][T12187] ? debug_smp_processor_id+0x33/0x18a [ 751.715868][T12187] __should_failslab+0x121/0x190 [ 751.720813][T12187] should_failslab+0x9/0x14 [ 751.725338][T12187] kmem_cache_alloc+0x47/0x710 [ 751.730101][T12187] ? lockdep_init_map+0x1be/0x6d0 [ 751.735120][T12187] ? lockdep_init_map+0x1be/0x6d0 [ 751.740222][T12187] __build_skb+0x26/0x70 [ 751.744476][T12187] build_skb+0x21/0x190 [ 751.748622][T12187] bpf_prog_test_run_skb+0x2bf/0x10b0 [ 751.753990][T12187] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 751.760241][T12187] ? cap_capable+0x205/0x270 [ 751.764854][T12187] ? bpf_test_init.isra.0+0x230/0x230 [ 751.770223][T12187] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 751.776465][T12187] ? fput_many+0x12c/0x1a0 [ 751.780870][T12187] ? fput+0x1b/0x20 [ 751.784664][T12187] ? __bpf_prog_get+0x97/0x2d0 [ 751.789414][T12187] ? bpf_test_init.isra.0+0x230/0x230 [ 751.794767][T12187] __do_sys_bpf+0x1230/0x3810 [ 751.799428][T12187] ? bpf_prog_load+0x18f0/0x18f0 [ 751.804356][T12187] ? __kasan_check_write+0x14/0x20 [ 751.809455][T12187] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 751.814986][T12187] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 751.820255][T12187] ? wait_for_completion+0x440/0x440 [ 751.825530][T12187] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 751.831764][T12187] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 751.837216][T12187] ? do_syscall_64+0x26/0x790 [ 751.841886][T12187] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.847935][T12187] ? do_syscall_64+0x26/0x790 [ 751.852609][T12187] __x64_sys_bpf+0x73/0xb0 [ 751.857022][T12187] do_syscall_64+0xfa/0x790 [ 751.861510][T12187] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.867380][T12187] RIP: 0033:0x45a909 [ 751.871257][T12187] 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 [ 751.890840][T12187] RSP: 002b:00007f3cc187ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 751.899231][T12187] RAX: ffffffffffffffda RBX: 00007f3cc187ac90 RCX: 000000000045a909 [ 751.907185][T12187] RDX: 0000000000000028 RSI: 00000000200001c0 RDI: 000000000000000a [ 751.915225][T12187] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 751.923177][T12187] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3cc187b6d4 [ 751.931131][T12187] R13: 00000000004c0eb3 R14: 00000000004d4a48 R15: 0000000000000004 [ 751.948166][T12188] CPU: 1 PID: 12188 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 751.956868][T12188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 751.966918][T12188] Call Trace: [ 751.970236][T12188] dump_stack+0x197/0x210 [ 751.974577][T12188] should_fail.cold+0xa/0x15 [ 751.979267][T12188] ? fault_create_debugfs_attr+0x180/0x180 [ 751.985062][T12188] ? ___might_sleep+0x163/0x2c0 [ 751.989914][T12188] should_fail_alloc_page+0x50/0x60 [ 751.995183][T12188] __alloc_pages_nodemask+0x1a1/0x910 [ 752.000572][T12188] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 752.006118][T12188] ? __alloc_pages_slowpath+0x2920/0x2920 [ 752.011852][T12188] ? kasan_unpoison_shadow+0x35/0x50 [ 752.017129][T12188] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 752.023378][T12188] alloc_pages_current+0x107/0x210 [ 752.028473][T12188] ? ___might_sleep+0x163/0x2c0 [ 752.033312][T12188] __vmalloc_node_range+0x4f8/0x810 [ 752.038516][T12188] ? bpf_map_area_alloc+0x20/0x30 [ 752.043526][T12188] __vmalloc_node_flags_caller+0x71/0x90 [ 752.050099][T12188] ? bpf_map_area_alloc+0x20/0x30 [ 752.055282][T12188] __bpf_map_area_alloc+0xde/0xf0 [ 752.060293][T12188] bpf_map_area_alloc+0x20/0x30 [ 752.065649][T12188] htab_map_alloc+0x8d3/0x11c0 [ 752.070406][T12188] ? htab_map_update_elem+0xca0/0xca0 [ 752.075764][T12188] __do_sys_bpf+0x478/0x3810 [ 752.080348][T12188] ? bpf_prog_load+0x18f0/0x18f0 [ 752.085286][T12188] ? __kasan_check_write+0x14/0x20 [ 752.090383][T12188] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 752.095911][T12188] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 752.101191][T12188] ? wait_for_completion+0x440/0x440 [ 752.106557][T12188] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 752.114358][T12188] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 752.119830][T12188] ? do_syscall_64+0x26/0x790 [ 752.125290][T12188] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 752.131436][T12188] ? do_syscall_64+0x26/0x790 [ 752.136103][T12188] __x64_sys_bpf+0x73/0xb0 [ 752.140512][T12188] do_syscall_64+0xfa/0x790 [ 752.145004][T12188] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 752.150876][T12188] RIP: 0033:0x45a909 [ 752.154756][T12188] 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 [ 752.174358][T12188] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 752.183284][T12188] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 752.191517][T12188] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 752.199607][T12188] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 752.207674][T12188] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 752.215658][T12188] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:41:02 executing program 5 (fault-call:1 fault-nth:5): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:04 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0xc}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x424000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000000c0)=r1) 10:41:04 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x9, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x4, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:04 executing program 1 (fault-call:3 fault-nth:13): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:41:04 executing program 0: perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000058c0)={&(0x7f00000043c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000057c0)=[{&(0x7f0000004440)=""/20, 0x14}, {&(0x7f0000004480)=""/227, 0xe3}, {&(0x7f0000004580)=""/61, 0x3d}, {&(0x7f00000045c0)=""/121, 0x79}, {&(0x7f0000004640)=""/37, 0x25}, {&(0x7f0000004680)=""/45, 0x2d}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)}, {&(0x7f0000005700)=""/169, 0xa9}], 0x9, &(0x7f0000005880)=""/30, 0x1e}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000000780)=ANY=[], &(0x7f0000000040)='syzu,\xb6\\\x84\x1e\x04v(\xe0dkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x2000}, 0x10}, 0x78) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x17, 0x20, 0x8, 0x3, 0x58, 0xffffffffffffffff, 0x1000, [], r0, 0xffffffffffffffff, 0x3}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000180)="646806c76cd988f9bb5390e448977352cbd6b113ae53d25af5ca8f67345b370e4a1262e3b31a2e2564e02acc976d94ced388f1e2933ecf5b76f086461c35938ebf4d1c6029cd1b2cad613a1a7ab8a12247c5a602d363920cf93767e1028cbd4378d604ee2634d17de65da976e41f7fd08d0021029fdc6ab9cb002c87862cfd09", &(0x7f0000000640)="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"}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac14140ce0", 0x0, 0x9, 0xdc050000}, 0x28) 10:41:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x5, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 759.419025][T12205] FAULT_INJECTION: forcing a failure. [ 759.419025][T12205] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 759.478409][T12205] CPU: 1 PID: 12205 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 759.487135][T12205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 759.497187][T12205] Call Trace: [ 759.500475][T12205] dump_stack+0x197/0x210 [ 759.504814][T12205] should_fail.cold+0xa/0x15 [ 759.509405][T12205] ? fault_create_debugfs_attr+0x180/0x180 [ 759.515220][T12205] ? ___might_sleep+0x163/0x2c0 [ 759.520062][T12205] should_fail_alloc_page+0x50/0x60 [ 759.526216][T12205] __alloc_pages_nodemask+0x1a1/0x910 [ 759.531575][T12205] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 759.537104][T12205] ? __alloc_pages_slowpath+0x2920/0x2920 [ 759.542809][T12205] ? kasan_unpoison_shadow+0x35/0x50 [ 759.548075][T12205] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 759.554298][T12205] alloc_pages_current+0x107/0x210 [ 759.559391][T12205] ? ___might_sleep+0x163/0x2c0 [ 759.564313][T12205] __vmalloc_node_range+0x4f8/0x810 [ 759.569502][T12205] ? bpf_map_area_alloc+0x20/0x30 [ 759.574511][T12205] __vmalloc_node_flags_caller+0x71/0x90 [ 759.580142][T12205] ? bpf_map_area_alloc+0x20/0x30 [ 759.585151][T12205] __bpf_map_area_alloc+0xde/0xf0 [ 759.590160][T12205] bpf_map_area_alloc+0x20/0x30 [ 759.594997][T12205] htab_map_alloc+0x8d3/0x11c0 [ 759.599755][T12205] ? htab_map_update_elem+0xca0/0xca0 [ 759.605121][T12205] __do_sys_bpf+0x478/0x3810 [ 759.609700][T12205] ? bpf_prog_load+0x18f0/0x18f0 [ 759.614629][T12205] ? __kasan_check_write+0x14/0x20 [ 759.619725][T12205] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 759.625257][T12205] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 759.630529][T12205] ? wait_for_completion+0x440/0x440 [ 759.635809][T12205] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 759.642043][T12205] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 759.647485][T12205] ? do_syscall_64+0x26/0x790 [ 759.652145][T12205] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 759.658203][T12205] ? do_syscall_64+0x26/0x790 [ 759.662876][T12205] __x64_sys_bpf+0x73/0xb0 [ 759.667275][T12205] do_syscall_64+0xfa/0x790 [ 759.671772][T12205] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 759.677662][T12205] RIP: 0033:0x45a909 [ 759.681544][T12205] 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 [ 759.701148][T12205] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 759.709551][T12205] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 759.717507][T12205] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 10:41:04 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xb, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 759.725462][T12205] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 759.733848][T12205] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 759.741907][T12205] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:41:04 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xc, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x2, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:05 executing program 1 (fault-call:3 fault-nth:14): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:41:05 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x6, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 760.013628][T12226] FAULT_INJECTION: forcing a failure. [ 760.013628][T12226] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 760.047889][T12226] CPU: 0 PID: 12226 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 760.056600][T12226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 760.066663][T12226] Call Trace: [ 760.069977][T12226] dump_stack+0x197/0x210 [ 760.074344][T12226] should_fail.cold+0xa/0x15 [ 760.079013][T12226] ? fault_create_debugfs_attr+0x180/0x180 [ 760.084824][T12226] ? ___might_sleep+0x163/0x2c0 [ 760.089755][T12226] should_fail_alloc_page+0x50/0x60 [ 760.094983][T12226] __alloc_pages_nodemask+0x1a1/0x910 [ 760.100364][T12226] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 760.105909][T12226] ? __alloc_pages_slowpath+0x2920/0x2920 [ 760.111626][T12226] ? kasan_unpoison_shadow+0x35/0x50 [ 760.116902][T12226] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 760.123227][T12226] alloc_pages_current+0x107/0x210 [ 760.128323][T12226] ? ___might_sleep+0x163/0x2c0 [ 760.133612][T12226] __vmalloc_node_range+0x4f8/0x810 [ 760.138799][T12226] ? bpf_map_area_alloc+0x20/0x30 [ 760.143810][T12226] __vmalloc_node_flags_caller+0x71/0x90 [ 760.149438][T12226] ? bpf_map_area_alloc+0x20/0x30 [ 760.154445][T12226] __bpf_map_area_alloc+0xde/0xf0 [ 760.159454][T12226] bpf_map_area_alloc+0x20/0x30 [ 760.164321][T12226] htab_map_alloc+0x8d3/0x11c0 [ 760.169090][T12226] ? htab_map_update_elem+0xca0/0xca0 [ 760.174453][T12226] __do_sys_bpf+0x478/0x3810 [ 760.179037][T12226] ? bpf_prog_load+0x18f0/0x18f0 [ 760.183958][T12226] ? __kasan_check_write+0x14/0x20 [ 760.189055][T12226] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 760.194935][T12226] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 760.200728][T12226] ? wait_for_completion+0x440/0x440 [ 760.206003][T12226] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 760.212234][T12226] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 760.217675][T12226] ? do_syscall_64+0x26/0x790 [ 760.222338][T12226] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 760.228392][T12226] ? do_syscall_64+0x26/0x790 [ 760.233155][T12226] __x64_sys_bpf+0x73/0xb0 [ 760.237568][T12226] do_syscall_64+0xfa/0x790 [ 760.242074][T12226] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 760.247949][T12226] RIP: 0033:0x45a909 [ 760.251827][T12226] 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 [ 760.271411][T12226] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 760.279803][T12226] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 760.287757][T12226] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 760.295762][T12226] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 760.303736][T12226] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 760.311786][T12226] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:41:13 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x1f, 0x0, 0x80, 0x0, 0x20, 0x1000, 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, 0xd656f27130996fd7, 0x0, 0x0, 0x9}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x8) close(r0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) socket$kcm(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r1, 0x0, 0x20000880) 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, 0x284}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280), 0x4) 10:41:13 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x3, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:13 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0xff, 0x9, 0x9, 0x1a, 0x0, 0x8, 0x4c81, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xffff0000, 0x1, @perf_bp={&(0x7f0000000040), 0x18}, 0x2021, 0xffffffffffffffff, 0xffffffff, 0x5, 0xa60, 0x2, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x13) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000180)={0xb, 0x70, 0x1, 0x0, 0x2, 0x1f, 0x0, 0xcba, 0x10, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40e, 0x2, @perf_bp={&(0x7f0000000140), 0x4}, 0x10041, 0x101, 0x9, 0x9, 0x7f8000000000, 0x5, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f00000005c0)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x11, 0x1a001000000}, [@ldst={0x6, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffff0}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x7, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0xdc, 0x4, &(0x7f0000000200)="e3de69ba06339e9dd5433fcd644964f04fd1c96ace35c0f185292c1ac6938a1181724abac90e191decd86b3030fdab2a22e1347170655382229cdb62f33db0302fc0baa9f90a06f80fdf805a869ee1ff53adbccd35822843056c807263433a8d6c6ad2f0e8e157ecefb18379f97b8e04f1958e88ec2ae5b534482285ce89c30e0f3569d3e9cd48b62a5107b4da8d545e32ad00a759fadf4143b769c0a110ced02871ffdda374239068e1a956cd16ff093866830f7ab3dcbea4c4768f0a2098209c9634a9593e4e73b9e7ff3a90a7ea47d625435e98f70f7a776d99cf", &(0x7f0000000300)=""/4, 0xfffffffa, 0x0, 0xf2, 0x7a, &(0x7f00000004c0)="bf1d78aac9a1c42657e900a2836a6983c0f290cfa51cea3c80fcc65728e95fd056795873418458c7a291d5a29853a9a149015541a31103fb3c9e8776b525f8331a7e27d16df753544b50550aa0f1478c1233c5c727a4c6adc731141b83df7ad7c72bb140de160b55c1750c9cbaae3069b529b78b9e270b8704e11118cd365d7a256b7bc86973d3ee9b49c4e931cdfbe90e240e9e368ff77ae0a8034cf9eef54929e3b00c79862fbde604908b4010772ae157a7a1247bb244329a9ae6435e4ffb48aba656c9cfb4ef52e682cd33830d9777e61653f12c7daef7b52eb8f40120ed241255c97a90d7e190398358835a320692ce", &(0x7f0000000340)="89a2b5b3ebaa2f0612f4a09eba63da8fa57606be71532e48342039d129a12cd8260b0330267b0ecc4e5d887b225b12b9234f71ef16805ec1b0d10998c0077759a66e855473ab17ed86c3c61099ea6eb0d982122efe870e04962927555d3cad20b6a1888eb8abb1b1d7ed67a2746f127b81ffd07a69dae4967fa8"}, 0x40) 10:41:13 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x7, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:13 executing program 1 (fault-call:3 fault-nth:15): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:41:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xd, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 768.680302][T12242] FAULT_INJECTION: forcing a failure. [ 768.680302][T12242] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 768.694185][T12242] CPU: 1 PID: 12242 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 768.702878][T12242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 768.713103][T12242] Call Trace: [ 768.716394][T12242] dump_stack+0x197/0x210 [ 768.720717][T12242] should_fail.cold+0xa/0x15 [ 768.725296][T12242] ? fault_create_debugfs_attr+0x180/0x180 [ 768.731267][T12242] ? ___might_sleep+0x163/0x2c0 [ 768.736110][T12242] should_fail_alloc_page+0x50/0x60 [ 768.741291][T12242] __alloc_pages_nodemask+0x1a1/0x910 [ 768.746662][T12242] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 768.752279][T12242] ? __alloc_pages_slowpath+0x2920/0x2920 [ 768.757985][T12242] ? kasan_unpoison_shadow+0x35/0x50 [ 768.763275][T12242] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 768.769532][T12242] alloc_pages_current+0x107/0x210 [ 768.774722][T12242] ? ___might_sleep+0x163/0x2c0 [ 768.779555][T12242] __vmalloc_node_range+0x4f8/0x810 [ 768.784755][T12242] ? bpf_map_area_alloc+0x20/0x30 [ 768.789759][T12242] __vmalloc_node_flags_caller+0x71/0x90 [ 768.795376][T12242] ? bpf_map_area_alloc+0x20/0x30 [ 768.800380][T12242] __bpf_map_area_alloc+0xde/0xf0 [ 768.805394][T12242] bpf_map_area_alloc+0x20/0x30 [ 768.810247][T12242] htab_map_alloc+0x8d3/0x11c0 [ 768.815003][T12242] ? htab_map_update_elem+0xca0/0xca0 [ 768.820371][T12242] __do_sys_bpf+0x478/0x3810 [ 768.824949][T12242] ? bpf_prog_load+0x18f0/0x18f0 [ 768.829890][T12242] ? __kasan_check_write+0x14/0x20 [ 768.834986][T12242] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 768.840553][T12242] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 768.846010][T12242] ? wait_for_completion+0x440/0x440 [ 768.851285][T12242] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 768.857518][T12242] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 768.862965][T12242] ? do_syscall_64+0x26/0x790 [ 768.867624][T12242] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 768.873674][T12242] ? do_syscall_64+0x26/0x790 [ 768.878351][T12242] __x64_sys_bpf+0x73/0xb0 [ 768.882765][T12242] do_syscall_64+0xfa/0x790 [ 768.887341][T12242] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 768.893215][T12242] RIP: 0033:0x45a909 [ 768.897095][T12242] 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 [ 768.916675][T12242] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 10:41:14 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x4, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:14 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xe, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 768.925071][T12242] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 768.933036][T12242] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 768.940989][T12242] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 768.948941][T12242] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 768.956892][T12242] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:41:14 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xf, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:14 executing program 1 (fault-call:3 fault-nth:16): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:41:14 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x8, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:14 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x9, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 769.164935][T12261] FAULT_INJECTION: forcing a failure. [ 769.164935][T12261] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 769.249225][T12261] CPU: 0 PID: 12261 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 769.257947][T12261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 769.268183][T12261] Call Trace: [ 769.271477][T12261] dump_stack+0x197/0x210 [ 769.275827][T12261] should_fail.cold+0xa/0x15 [ 769.280434][T12261] ? fault_create_debugfs_attr+0x180/0x180 [ 769.286246][T12261] ? ___might_sleep+0x163/0x2c0 [ 769.291232][T12261] should_fail_alloc_page+0x50/0x60 [ 769.296423][T12261] __alloc_pages_nodemask+0x1a1/0x910 [ 769.301787][T12261] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 769.307344][T12261] ? __alloc_pages_slowpath+0x2920/0x2920 [ 769.313088][T12261] ? kasan_unpoison_shadow+0x35/0x50 [ 769.318367][T12261] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 769.324596][T12261] alloc_pages_current+0x107/0x210 [ 769.329693][T12261] ? ___might_sleep+0x163/0x2c0 [ 769.334567][T12261] __vmalloc_node_range+0x4f8/0x810 [ 769.339911][T12261] ? bpf_map_area_alloc+0x20/0x30 [ 769.345053][T12261] __vmalloc_node_flags_caller+0x71/0x90 [ 769.350704][T12261] ? bpf_map_area_alloc+0x20/0x30 [ 769.355723][T12261] __bpf_map_area_alloc+0xde/0xf0 [ 769.360760][T12261] bpf_map_area_alloc+0x20/0x30 [ 769.365606][T12261] htab_map_alloc+0x8d3/0x11c0 [ 769.370396][T12261] ? htab_map_update_elem+0xca0/0xca0 [ 769.375890][T12261] __do_sys_bpf+0x478/0x3810 [ 769.380500][T12261] ? bpf_prog_load+0x18f0/0x18f0 [ 769.385571][T12261] ? __kasan_check_write+0x14/0x20 [ 769.390802][T12261] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 769.396364][T12261] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 769.401658][T12261] ? wait_for_completion+0x440/0x440 [ 769.406962][T12261] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 769.413225][T12261] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 769.418721][T12261] ? do_syscall_64+0x26/0x790 [ 769.423396][T12261] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 769.429476][T12261] ? do_syscall_64+0x26/0x790 [ 769.434173][T12261] __x64_sys_bpf+0x73/0xb0 [ 769.438603][T12261] do_syscall_64+0xfa/0x790 [ 769.443135][T12261] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 769.449143][T12261] RIP: 0033:0x45a909 [ 769.453040][T12261] 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 [ 769.472670][T12261] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 769.481090][T12261] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 769.489077][T12261] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 769.497056][T12261] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 769.505021][T12261] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 769.512979][T12261] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:41:22 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x10, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:22 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x5, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:29 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x6, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0xffffffff, 0x3, 0x8, 0x9, 0x1}, r1, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x4000000000400005) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x400005) recvmsg(r3, &(0x7f0000003200)={&(0x7f0000002e80)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002f00)=""/15, 0xf}, {0x0}, {0x0}], 0x3, &(0x7f0000003180)=""/98, 0x62}, 0x40012000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40086602, 0x400005) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400005) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40086602, 0x400005) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x161) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000004c0)={r6, 0x10, &(0x7f0000000480)={&(0x7f0000000180)=""/12, 0xc}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400005) bpf$PROG_LOAD(0x5, &(0x7f0000003400)={0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000201a0000000000faff000000000000001820eeff00"/36, @ANYRES32, @ANYBLOB="000000000100000095000000000000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0xe0, &(0x7f0000000200)=""/224, 0x41100, 0x0, [], r4, 0x0, r5, 0x8, &(0x7f0000003240)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000003280)={0x2, 0x4, 0x801f, 0x7}, 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') r11 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r11, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r12 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r12, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x8914, &(0x7f0000000680)='%\x00') r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r13, 0x40086602, 0x400005) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r15 = openat$cgroup_ro(r14, &(0x7f0000000540)='cpuacct.usage_percpu_sys\x00q\xeaS\xe1\xfd\x179\x0e\xf2^\xfdK\x9a\xca\x83\x98\xb4\x91\x1f[THY[R\xe6\x9d\nh\xf3\xa3I)\xb0+\x88\x19\xad\xcd\x19\x02\xcb\xadbT\xbe\xcaf\x19\xdfv*5\xba\x1d\x98_-\xcf\x91gS\xadS\x93\xf5\xda\xb8\x93k\xb3\x0e\xf9\x83\xe4y\xacfoz\xec\x92<\xab\xe0>dr\x15=', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r15, 0x40086602, 0x400005) 10:41:29 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xb, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:29 executing program 1 (fault-call:3 fault-nth:17): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:41:29 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x6, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:29 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='syzkaller\x00'}, 0x10) write$cgroup_int(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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f088a81fffffff00004000630677fbac14140ee934a0a662079f4b4d2f87e5feca6aab845070377fd3a881c2ce87ebb9b52d842c13f232", 0x0, 0x100, 0x60000000}, 0x40) bpf$PROG_LOAD(0x5, 0x0, 0x0) 10:41:29 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x11, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:29 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x12, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 784.210008][T12287] FAULT_INJECTION: forcing a failure. [ 784.210008][T12287] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 784.258842][T12287] CPU: 1 PID: 12287 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 784.267567][T12287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 784.277634][T12287] Call Trace: [ 784.281122][T12287] dump_stack+0x197/0x210 [ 784.285485][T12287] should_fail.cold+0xa/0x15 [ 784.290102][T12287] ? fault_create_debugfs_attr+0x180/0x180 [ 784.296540][T12287] ? ___might_sleep+0x163/0x2c0 [ 784.296565][T12287] should_fail_alloc_page+0x50/0x60 [ 784.296578][T12287] __alloc_pages_nodemask+0x1a1/0x910 [ 784.296595][T12287] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 784.296609][T12287] ? __alloc_pages_slowpath+0x2920/0x2920 [ 784.296629][T12287] ? kasan_unpoison_shadow+0x35/0x50 [ 784.296646][T12287] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 784.296663][T12287] alloc_pages_current+0x107/0x210 [ 784.296674][T12287] ? ___might_sleep+0x163/0x2c0 [ 784.296689][T12287] __vmalloc_node_range+0x4f8/0x810 [ 784.296709][T12287] ? bpf_map_area_alloc+0x20/0x30 [ 784.296728][T12287] __vmalloc_node_flags_caller+0x71/0x90 [ 784.361027][T12287] ? bpf_map_area_alloc+0x20/0x30 [ 784.366041][T12287] __bpf_map_area_alloc+0xde/0xf0 [ 784.371075][T12287] bpf_map_area_alloc+0x20/0x30 [ 784.375924][T12287] htab_map_alloc+0x8d3/0x11c0 [ 784.380685][T12287] ? htab_map_update_elem+0xca0/0xca0 [ 784.386066][T12287] __do_sys_bpf+0x478/0x3810 [ 784.390648][T12287] ? bpf_prog_load+0x18f0/0x18f0 [ 784.395573][T12287] ? __kasan_check_write+0x14/0x20 [ 784.400678][T12287] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 784.406214][T12287] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 784.411485][T12287] ? wait_for_completion+0x440/0x440 [ 784.416774][T12287] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 784.423021][T12287] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 784.428719][T12287] ? do_syscall_64+0x26/0x790 [ 784.433412][T12287] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 784.439469][T12287] ? do_syscall_64+0x26/0x790 [ 784.444325][T12287] __x64_sys_bpf+0x73/0xb0 [ 784.448733][T12287] do_syscall_64+0xfa/0x790 [ 784.453220][T12287] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 784.459102][T12287] RIP: 0033:0x45a909 [ 784.462997][T12287] 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 [ 784.482762][T12287] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 784.491593][T12287] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 784.499550][T12287] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 10:41:29 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x7, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 784.507504][T12287] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 784.515545][T12287] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 784.523506][T12287] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:41:29 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x13, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:29 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xc, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:29 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x14, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:29 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x8, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:36 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x1}]}, &(0x7f0000000040)='GPL\x00', 0x8, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:41:36 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xd, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:36 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x15, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:36 executing program 1 (fault-call:3 fault-nth:18): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 791.414072][T12321] FAULT_INJECTION: forcing a failure. [ 791.414072][T12321] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 791.427632][T12321] CPU: 0 PID: 12321 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 791.436410][T12321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 791.446461][T12321] Call Trace: [ 791.449770][T12321] dump_stack+0x197/0x210 [ 791.454095][T12321] should_fail.cold+0xa/0x15 [ 791.458678][T12321] ? fault_create_debugfs_attr+0x180/0x180 [ 791.464470][T12321] ? ___might_sleep+0x163/0x2c0 [ 791.469312][T12321] should_fail_alloc_page+0x50/0x60 [ 791.474494][T12321] __alloc_pages_nodemask+0x1a1/0x910 [ 791.479851][T12321] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 791.485385][T12321] ? __alloc_pages_slowpath+0x2920/0x2920 [ 791.491094][T12321] ? kasan_unpoison_shadow+0x35/0x50 [ 791.496374][T12321] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 791.502601][T12321] alloc_pages_current+0x107/0x210 [ 791.507693][T12321] ? ___might_sleep+0x163/0x2c0 [ 791.512537][T12321] __vmalloc_node_range+0x4f8/0x810 [ 791.517724][T12321] ? bpf_map_area_alloc+0x20/0x30 [ 791.522730][T12321] __vmalloc_node_flags_caller+0x71/0x90 [ 791.528347][T12321] ? bpf_map_area_alloc+0x20/0x30 [ 791.533365][T12321] __bpf_map_area_alloc+0xde/0xf0 [ 791.538380][T12321] bpf_map_area_alloc+0x20/0x30 [ 791.543214][T12321] htab_map_alloc+0x8d3/0x11c0 [ 791.547991][T12321] ? htab_map_update_elem+0xca0/0xca0 [ 791.553351][T12321] __do_sys_bpf+0x478/0x3810 [ 791.557933][T12321] ? bpf_prog_load+0x18f0/0x18f0 [ 791.562854][T12321] ? __kasan_check_write+0x14/0x20 [ 791.567980][T12321] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 791.573517][T12321] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 791.578809][T12321] ? wait_for_completion+0x440/0x440 [ 791.584178][T12321] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 791.590432][T12321] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 791.595892][T12321] ? do_syscall_64+0x26/0x790 [ 791.600615][T12321] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 791.606698][T12321] ? do_syscall_64+0x26/0x790 [ 791.611394][T12321] __x64_sys_bpf+0x73/0xb0 [ 791.615839][T12321] do_syscall_64+0xfa/0x790 [ 791.620339][T12321] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 791.626217][T12321] RIP: 0033:0x45a909 [ 791.630186][T12321] 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 [ 791.649782][T12321] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 791.658611][T12321] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 791.666728][T12321] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 791.674683][T12321] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 791.682635][T12321] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 791.690589][T12321] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:41:43 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x12}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) close(r1) socket$kcm(0x2, 0x2000000000003, 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x1000, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8916, &(0x7f0000000200)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00UM\xbf\xef\xa9\xac\x03x\xf4D3A}?\x00\x8b\x9c[\xdd\x14\xa4\n\xf4\x94\xa8>\xb1\xb1\xa2_&') gettid() bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_MAP_FREEZE(0x16, 0x0, 0x0) close(0xffffffffffffffff) 10:41:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x9, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:43 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x16, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:43 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xe, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:43 executing program 1 (fault-call:3 fault-nth:19): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 798.834994][T12332] FAULT_INJECTION: forcing a failure. [ 798.834994][T12332] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 798.860976][T12332] CPU: 0 PID: 12332 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 798.869683][T12332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 798.879737][T12332] Call Trace: [ 798.883046][T12332] dump_stack+0x197/0x210 [ 798.887372][T12332] should_fail.cold+0xa/0x15 [ 798.891950][T12332] ? fault_create_debugfs_attr+0x180/0x180 [ 798.897754][T12332] ? ___might_sleep+0x163/0x2c0 [ 798.902595][T12332] should_fail_alloc_page+0x50/0x60 [ 798.907774][T12332] __alloc_pages_nodemask+0x1a1/0x910 [ 798.913133][T12332] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 798.918662][T12332] ? __alloc_pages_slowpath+0x2920/0x2920 [ 798.924381][T12332] ? kasan_unpoison_shadow+0x35/0x50 [ 798.929651][T12332] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 798.935905][T12332] alloc_pages_current+0x107/0x210 [ 798.941010][T12332] ? ___might_sleep+0x163/0x2c0 [ 798.945859][T12332] __vmalloc_node_range+0x4f8/0x810 [ 798.951050][T12332] ? bpf_map_area_alloc+0x20/0x30 [ 798.956071][T12332] __vmalloc_node_flags_caller+0x71/0x90 [ 798.961694][T12332] ? bpf_map_area_alloc+0x20/0x30 [ 798.966706][T12332] __bpf_map_area_alloc+0xde/0xf0 [ 798.971723][T12332] bpf_map_area_alloc+0x20/0x30 [ 798.976557][T12332] htab_map_alloc+0x8d3/0x11c0 [ 798.981323][T12332] ? htab_map_update_elem+0xca0/0xca0 [ 798.986677][T12332] __do_sys_bpf+0x478/0x3810 [ 798.991252][T12332] ? bpf_prog_load+0x18f0/0x18f0 [ 798.996173][T12332] ? __kasan_check_write+0x14/0x20 [ 799.001273][T12332] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 799.006832][T12332] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 799.013334][T12332] ? wait_for_completion+0x440/0x440 [ 799.018616][T12332] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 799.024854][T12332] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 799.030307][T12332] ? do_syscall_64+0x26/0x790 [ 799.034980][T12332] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 799.041038][T12332] ? do_syscall_64+0x26/0x790 [ 799.045715][T12332] __x64_sys_bpf+0x73/0xb0 [ 799.050119][T12332] do_syscall_64+0xfa/0x790 [ 799.054643][T12332] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 799.060516][T12332] RIP: 0033:0x45a909 [ 799.064416][T12332] 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 10:41:44 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xf, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:44 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xb, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 799.084022][T12332] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 799.092422][T12332] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 799.100377][T12332] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 799.108337][T12332] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 799.116297][T12332] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 799.124342][T12332] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:41:44 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x17, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:54 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xff0f, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:54 executing program 1 (fault-call:3 fault-nth:20): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:41:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xc, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e000000130081c5e4050cecdb4cb9040a485e431c00000000ffffffe08ef9000600b0ebb06ac40006001400e04e", 0x2e}], 0x1, 0x0, 0x0, 0xe00}, 0x0) [ 808.995249][T12362] FAULT_INJECTION: forcing a failure. [ 808.995249][T12362] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 809.008898][T12362] CPU: 0 PID: 12362 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 809.017580][T12362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 809.027641][T12362] Call Trace: [ 809.030960][T12362] dump_stack+0x197/0x210 [ 809.035286][T12362] should_fail.cold+0xa/0x15 [ 809.039880][T12362] ? fault_create_debugfs_attr+0x180/0x180 [ 809.045713][T12362] ? ___might_sleep+0x163/0x2c0 [ 809.050559][T12362] should_fail_alloc_page+0x50/0x60 [ 809.055745][T12362] __alloc_pages_nodemask+0x1a1/0x910 [ 809.061110][T12362] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 809.066645][T12362] ? __alloc_pages_slowpath+0x2920/0x2920 [ 809.072355][T12362] ? kasan_unpoison_shadow+0x35/0x50 [ 809.077627][T12362] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 809.083853][T12362] alloc_pages_current+0x107/0x210 [ 809.088949][T12362] ? ___might_sleep+0x163/0x2c0 [ 809.093786][T12362] __vmalloc_node_range+0x4f8/0x810 [ 809.098976][T12362] ? bpf_map_area_alloc+0x20/0x30 [ 809.104007][T12362] __vmalloc_node_flags_caller+0x71/0x90 [ 809.109660][T12362] ? bpf_map_area_alloc+0x20/0x30 [ 809.114684][T12362] __bpf_map_area_alloc+0xde/0xf0 [ 809.119714][T12362] bpf_map_area_alloc+0x20/0x30 [ 809.124559][T12362] htab_map_alloc+0x8d3/0x11c0 [ 809.129320][T12362] ? htab_map_update_elem+0xca0/0xca0 [ 809.134693][T12362] __do_sys_bpf+0x478/0x3810 [ 809.139275][T12362] ? bpf_prog_load+0x18f0/0x18f0 [ 809.144223][T12362] ? __kasan_check_write+0x14/0x20 [ 809.149326][T12362] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 809.154866][T12362] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 809.160142][T12362] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 809.166416][T12362] ? debug_smp_processor_id+0x33/0x18a [ 809.171876][T12362] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 809.178054][T12362] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 809.183513][T12362] ? do_syscall_64+0x26/0x790 [ 809.188183][T12362] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 809.194242][T12362] ? do_syscall_64+0x26/0x790 [ 809.198916][T12362] __x64_sys_bpf+0x73/0xb0 [ 809.203319][T12362] do_syscall_64+0xfa/0x790 [ 809.207809][T12362] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 809.213683][T12362] RIP: 0033:0x45a909 [ 809.217574][T12362] 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 [ 809.238116][T12362] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 809.246608][T12362] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 809.254563][T12362] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 809.262527][T12362] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 809.270480][T12362] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 809.278434][T12362] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:41:55 executing program 0: r0 = socket$kcm(0xa, 0x802, 0x88) 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, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x70, 0x20, 0x3f, 0x5, 0x0, 0x0, 0x1, 0x14, 0x12, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x8, 0xd4a7}, 0x0, 0x80000000, 0xfffffff9, 0x3, 0x7, 0x2, 0x8}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x6) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2, 0x9}, 0x80, 0x0}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec={0x871f000000000000, 0x2a77, 0xfc90009}, 0x300, &(0x7f0000000040)=[{&(0x7f0000000280), 0xff8f}], 0x1, &(0x7f0000001280)}, 0xcff4000000000000) 10:41:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x10, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xd, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:55 executing program 1 (fault-call:3 fault-nth:21): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:41:55 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x11, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xe, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 810.209422][T12374] FAULT_INJECTION: forcing a failure. [ 810.209422][T12374] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 810.274225][T12374] CPU: 0 PID: 12374 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 810.282937][T12374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 810.292995][T12374] Call Trace: [ 810.296293][T12374] dump_stack+0x197/0x210 [ 810.300631][T12374] should_fail.cold+0xa/0x15 [ 810.305247][T12374] ? fault_create_debugfs_attr+0x180/0x180 [ 810.311044][T12374] ? ___might_sleep+0x163/0x2c0 [ 810.315989][T12374] should_fail_alloc_page+0x50/0x60 [ 810.321176][T12374] __alloc_pages_nodemask+0x1a1/0x910 [ 810.326533][T12374] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 810.332064][T12374] ? __alloc_pages_slowpath+0x2920/0x2920 [ 810.337773][T12374] ? kasan_unpoison_shadow+0x35/0x50 [ 810.343041][T12374] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 810.349264][T12374] alloc_pages_current+0x107/0x210 [ 810.354453][T12374] ? ___might_sleep+0x163/0x2c0 [ 810.359290][T12374] __vmalloc_node_range+0x4f8/0x810 [ 810.364479][T12374] ? bpf_map_area_alloc+0x20/0x30 [ 810.369486][T12374] __vmalloc_node_flags_caller+0x71/0x90 [ 810.375103][T12374] ? bpf_map_area_alloc+0x20/0x30 [ 810.380129][T12374] __bpf_map_area_alloc+0xde/0xf0 [ 810.385138][T12374] bpf_map_area_alloc+0x20/0x30 [ 810.390140][T12374] htab_map_alloc+0x8d3/0x11c0 [ 810.394893][T12374] ? htab_map_update_elem+0xca0/0xca0 [ 810.400248][T12374] __do_sys_bpf+0x478/0x3810 [ 810.404826][T12374] ? bpf_prog_load+0x18f0/0x18f0 [ 810.409743][T12374] ? __kasan_check_write+0x14/0x20 [ 810.414851][T12374] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 810.420388][T12374] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 810.425660][T12374] ? wait_for_completion+0x440/0x440 [ 810.430936][T12374] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 810.437612][T12374] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 810.443081][T12374] ? do_syscall_64+0x26/0x790 [ 810.447755][T12374] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 810.453816][T12374] ? do_syscall_64+0x26/0x790 [ 810.458479][T12374] __x64_sys_bpf+0x73/0xb0 [ 810.462880][T12374] do_syscall_64+0xfa/0x790 [ 810.467367][T12374] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 810.473245][T12374] RIP: 0033:0x45a909 [ 810.477124][T12374] 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 [ 810.496708][T12374] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 810.505100][T12374] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 810.513076][T12374] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 10:41:55 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x2, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 810.521029][T12374] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 810.528981][T12374] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 810.536937][T12374] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:41:55 executing program 1 (fault-call:3 fault-nth:22): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:41:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x12, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:41:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xf, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 810.734670][T12396] FAULT_INJECTION: forcing a failure. [ 810.734670][T12396] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 810.778668][T12396] CPU: 1 PID: 12396 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 810.787397][T12396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 810.797896][T12396] Call Trace: [ 810.801216][T12396] dump_stack+0x197/0x210 [ 810.805571][T12396] should_fail.cold+0xa/0x15 [ 810.810283][T12396] ? fault_create_debugfs_attr+0x180/0x180 [ 810.816109][T12396] ? ___might_sleep+0x163/0x2c0 [ 810.820990][T12396] should_fail_alloc_page+0x50/0x60 [ 810.826467][T12396] __alloc_pages_nodemask+0x1a1/0x910 [ 810.831855][T12396] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 810.831873][T12396] ? __alloc_pages_slowpath+0x2920/0x2920 [ 810.831894][T12396] ? kasan_unpoison_shadow+0x35/0x50 [ 810.831911][T12396] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 810.831931][T12396] alloc_pages_current+0x107/0x210 [ 810.843166][T12396] ? ___might_sleep+0x163/0x2c0 [ 810.843185][T12396] __vmalloc_node_range+0x4f8/0x810 [ 810.843208][T12396] ? bpf_map_area_alloc+0x20/0x30 [ 810.843223][T12396] __vmalloc_node_flags_caller+0x71/0x90 [ 810.843236][T12396] ? bpf_map_area_alloc+0x20/0x30 [ 810.843251][T12396] __bpf_map_area_alloc+0xde/0xf0 [ 810.843266][T12396] bpf_map_area_alloc+0x20/0x30 [ 810.843284][T12396] htab_map_alloc+0x8d3/0x11c0 [ 810.901221][T12396] ? htab_map_update_elem+0xca0/0xca0 [ 810.906589][T12396] __do_sys_bpf+0x478/0x3810 [ 810.911175][T12396] ? bpf_prog_load+0x18f0/0x18f0 [ 810.916121][T12396] ? __kasan_check_write+0x14/0x20 [ 810.921234][T12396] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 810.926781][T12396] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 810.932080][T12396] ? wait_for_completion+0x440/0x440 [ 810.932103][T12396] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 810.932128][T12396] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 810.932143][T12396] ? do_syscall_64+0x26/0x790 [ 810.932156][T12396] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 810.932169][T12396] ? do_syscall_64+0x26/0x790 [ 810.932191][T12396] __x64_sys_bpf+0x73/0xb0 [ 810.943684][T12396] do_syscall_64+0xfa/0x790 [ 810.943702][T12396] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 810.943714][T12396] RIP: 0033:0x45a909 [ 810.943730][T12396] 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 [ 810.943737][T12396] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 810.943750][T12396] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 810.943759][T12396] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 810.943767][T12396] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 810.943775][T12396] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 810.943782][T12396] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:42:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x10, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x13, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:04 executing program 1 (fault-call:3 fault-nth:23): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:42:04 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x60, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:04 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3c43, 0x80000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0}, 0x40) close(r0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x3, 0x84) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000080)=r1, 0x4) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@un=@abs={0x0, 0x0, 0xffffff7f}, 0x4d, 0x0}, 0x0) socket$kcm(0x2, 0x0, 0x84) 10:42:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000180)=""/210) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008b80)={0xffffffffffffffff, 0xc0, &(0x7f0000008ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008980), 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x5}, 0x0, 0x0, &(0x7f0000008a00)={0x5, 0x7, 0x0, 0x9ed3}, &(0x7f0000008a40)=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=r4, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r3, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=""/76, 0x4c, r4}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r2, 0x10, &(0x7f00000000c0)={&(0x7f0000000280)=""/179, 0xb3, r4}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x74}}, &(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$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x1, 0x5ed, &(0x7f000000cf3d)=""/195}, 0x48) 10:42:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x11, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x14, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 819.495405][T12418] FAULT_INJECTION: forcing a failure. [ 819.495405][T12418] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 819.550731][T12418] CPU: 0 PID: 12418 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 819.559525][T12418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 819.569587][T12418] Call Trace: [ 819.572890][T12418] dump_stack+0x197/0x210 [ 819.577236][T12418] should_fail.cold+0xa/0x15 [ 819.582567][T12418] ? fault_create_debugfs_attr+0x180/0x180 [ 819.588382][T12418] ? ___might_sleep+0x163/0x2c0 [ 819.593258][T12418] should_fail_alloc_page+0x50/0x60 [ 819.598465][T12418] __alloc_pages_nodemask+0x1a1/0x910 [ 819.603846][T12418] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 819.609407][T12418] ? __alloc_pages_slowpath+0x2920/0x2920 [ 819.615257][T12418] ? kasan_unpoison_shadow+0x35/0x50 [ 819.620555][T12418] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 819.626804][T12418] alloc_pages_current+0x107/0x210 [ 819.631909][T12418] ? ___might_sleep+0x163/0x2c0 [ 819.637188][T12418] __vmalloc_node_range+0x4f8/0x810 [ 819.642382][T12418] ? bpf_map_area_alloc+0x20/0x30 [ 819.647392][T12418] __vmalloc_node_flags_caller+0x71/0x90 [ 819.653016][T12418] ? bpf_map_area_alloc+0x20/0x30 [ 819.658031][T12418] __bpf_map_area_alloc+0xde/0xf0 [ 819.663041][T12418] bpf_map_area_alloc+0x20/0x30 [ 819.667878][T12418] htab_map_alloc+0x8d3/0x11c0 [ 819.672635][T12418] ? htab_map_update_elem+0xca0/0xca0 [ 819.677990][T12418] __do_sys_bpf+0x478/0x3810 [ 819.682568][T12418] ? bpf_prog_load+0x18f0/0x18f0 [ 819.687489][T12418] ? __kasan_check_write+0x14/0x20 [ 819.692589][T12418] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 819.698118][T12418] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 819.703392][T12418] ? wait_for_completion+0x440/0x440 [ 819.708664][T12418] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 819.714898][T12418] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 819.720339][T12418] ? do_syscall_64+0x26/0x790 [ 819.724998][T12418] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 819.731047][T12418] ? do_syscall_64+0x26/0x790 [ 819.735711][T12418] __x64_sys_bpf+0x73/0xb0 [ 819.740111][T12418] do_syscall_64+0xfa/0x790 [ 819.744600][T12418] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 819.750475][T12418] RIP: 0033:0x45a909 [ 819.754356][T12418] 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 [ 819.775072][T12418] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 819.784204][T12418] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 819.792169][T12418] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 10:42:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x12, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:04 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xf0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 819.800128][T12418] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 819.808083][T12418] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 819.816068][T12418] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:42:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x15, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:05 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xcb2, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:05 executing program 1 (fault-call:3 fault-nth:24): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:42:05 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x16, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:05 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x13, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:05 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x17, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 820.100287][T12447] FAULT_INJECTION: forcing a failure. [ 820.100287][T12447] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 820.170421][T12447] CPU: 1 PID: 12447 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 820.181406][T12447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 820.191471][T12447] Call Trace: [ 820.194774][T12447] dump_stack+0x197/0x210 [ 820.199216][T12447] should_fail.cold+0xa/0x15 [ 820.203829][T12447] ? fault_create_debugfs_attr+0x180/0x180 [ 820.209648][T12447] ? ___might_sleep+0x163/0x2c0 [ 820.214537][T12447] should_fail_alloc_page+0x50/0x60 [ 820.219753][T12447] __alloc_pages_nodemask+0x1a1/0x910 [ 820.225140][T12447] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 820.230698][T12447] ? __alloc_pages_slowpath+0x2920/0x2920 [ 820.236418][T12447] ? kasan_unpoison_shadow+0x35/0x50 [ 820.241699][T12447] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 820.247951][T12447] alloc_pages_current+0x107/0x210 [ 820.253050][T12447] ? ___might_sleep+0x163/0x2c0 [ 820.257888][T12447] __vmalloc_node_range+0x4f8/0x810 [ 820.263078][T12447] ? bpf_map_area_alloc+0x20/0x30 [ 820.268095][T12447] __vmalloc_node_flags_caller+0x71/0x90 [ 820.273710][T12447] ? bpf_map_area_alloc+0x20/0x30 [ 820.278716][T12447] __bpf_map_area_alloc+0xde/0xf0 [ 820.283721][T12447] bpf_map_area_alloc+0x20/0x30 [ 820.288555][T12447] htab_map_alloc+0x8d3/0x11c0 [ 820.293396][T12447] ? htab_map_update_elem+0xca0/0xca0 [ 820.298753][T12447] __do_sys_bpf+0x478/0x3810 [ 820.303331][T12447] ? bpf_prog_load+0x18f0/0x18f0 [ 820.308513][T12447] ? __kasan_check_write+0x14/0x20 [ 820.313608][T12447] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 820.319134][T12447] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 820.324421][T12447] ? wait_for_completion+0x440/0x440 [ 820.329694][T12447] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 820.335930][T12447] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 820.341383][T12447] ? do_syscall_64+0x26/0x790 [ 820.346043][T12447] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 820.352088][T12447] ? do_syscall_64+0x26/0x790 [ 820.356755][T12447] __x64_sys_bpf+0x73/0xb0 [ 820.361156][T12447] do_syscall_64+0xfa/0x790 [ 820.365667][T12447] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 820.371563][T12447] RIP: 0033:0x45a909 [ 820.375464][T12447] 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 [ 820.395248][T12447] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 820.403646][T12447] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 820.411612][T12447] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 820.419564][T12447] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 820.427517][T12447] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 820.435470][T12447] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:42:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x4000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:15 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x20284}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 10:42:15 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x14, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:15 executing program 1 (fault-call:3 fault-nth:25): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:42:15 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="33000000190081ae08060c04000f000480207f03fe0400058701546f170007000800000000006596bc014e18bbdfede6efb408", 0x33}], 0x1, 0x0, 0x0, 0xf00}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 10:42:15 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xff0f, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:15 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x6000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:16 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x15, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 830.862573][T12472] FAULT_INJECTION: forcing a failure. [ 830.862573][T12472] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 830.921040][T12472] CPU: 0 PID: 12472 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 830.929752][T12472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 830.939901][T12472] Call Trace: [ 830.943206][T12472] dump_stack+0x197/0x210 [ 830.947564][T12472] should_fail.cold+0xa/0x15 [ 830.952174][T12472] ? fault_create_debugfs_attr+0x180/0x180 [ 830.958008][T12472] ? ___might_sleep+0x163/0x2c0 [ 830.962891][T12472] should_fail_alloc_page+0x50/0x60 [ 830.968110][T12472] __alloc_pages_nodemask+0x1a1/0x910 [ 830.973499][T12472] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 830.979060][T12472] ? __alloc_pages_slowpath+0x2920/0x2920 [ 830.984797][T12472] ? kasan_unpoison_shadow+0x35/0x50 [ 830.990098][T12472] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 830.996353][T12472] alloc_pages_current+0x107/0x210 [ 831.001584][T12472] ? ___might_sleep+0x163/0x2c0 [ 831.006452][T12472] __vmalloc_node_range+0x4f8/0x810 [ 831.011674][T12472] ? bpf_map_area_alloc+0x20/0x30 [ 831.016712][T12472] __vmalloc_node_flags_caller+0x71/0x90 [ 831.022357][T12472] ? bpf_map_area_alloc+0x20/0x30 [ 831.027486][T12472] __bpf_map_area_alloc+0xde/0xf0 [ 831.032655][T12472] bpf_map_area_alloc+0x20/0x30 [ 831.037526][T12472] htab_map_alloc+0x8d3/0x11c0 [ 831.042313][T12472] ? htab_map_update_elem+0xca0/0xca0 [ 831.047696][T12472] __do_sys_bpf+0x478/0x3810 [ 831.052306][T12472] ? bpf_prog_load+0x18f0/0x18f0 [ 831.057260][T12472] ? __kasan_check_write+0x14/0x20 [ 831.062380][T12472] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 831.067926][T12472] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 831.073230][T12472] ? wait_for_completion+0x440/0x440 [ 831.078524][T12472] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 831.084787][T12472] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 831.096339][T12472] ? do_syscall_64+0x26/0x790 [ 831.101014][T12472] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 831.107090][T12472] ? do_syscall_64+0x26/0x790 [ 831.111849][T12472] __x64_sys_bpf+0x73/0xb0 [ 831.116253][T12472] do_syscall_64+0xfa/0x790 [ 831.120747][T12472] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 831.126623][T12472] RIP: 0033:0x45a909 [ 831.130502][T12472] 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 [ 831.150245][T12472] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 831.159367][T12472] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 10:42:16 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:16 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xb20c, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 831.167325][T12472] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 831.175280][T12472] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 831.183323][T12472] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 831.191378][T12472] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:42:16 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x16, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:16 executing program 1 (fault-call:3 fault-nth:26): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:42:16 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x2, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 831.441865][T12489] FAULT_INJECTION: forcing a failure. [ 831.441865][T12489] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 831.493681][T12489] CPU: 1 PID: 12489 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 831.502433][T12489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 831.512506][T12489] Call Trace: [ 831.515824][T12489] dump_stack+0x197/0x210 [ 831.520202][T12489] should_fail.cold+0xa/0x15 [ 831.524864][T12489] ? fault_create_debugfs_attr+0x180/0x180 [ 831.530791][T12489] ? ___might_sleep+0x163/0x2c0 [ 831.535688][T12489] should_fail_alloc_page+0x50/0x60 [ 831.540906][T12489] __alloc_pages_nodemask+0x1a1/0x910 [ 831.546311][T12489] ? __alloc_pages_slowpath+0x2920/0x2920 [ 831.552079][T12489] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 831.557658][T12489] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 831.563665][T12489] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 831.563684][T12489] alloc_pages_current+0x107/0x210 [ 831.563703][T12489] __get_free_pages+0xc/0x40 [ 831.563716][T12489] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 831.563735][T12489] apply_to_page_range+0x445/0x700 [ 831.563753][T12489] ? memset+0x40/0x40 [ 831.563773][T12489] kasan_populate_vmalloc+0x68/0x90 [ 831.563787][T12489] __vmalloc_node_range+0x47e/0x810 [ 831.563808][T12489] ? bpf_map_area_alloc+0x20/0x30 [ 831.563827][T12489] __vmalloc_node_flags_caller+0x71/0x90 [ 831.579851][T12489] ? bpf_map_area_alloc+0x20/0x30 [ 831.621880][T12489] __bpf_map_area_alloc+0xde/0xf0 [ 831.626964][T12489] bpf_map_area_alloc+0x20/0x30 [ 831.631828][T12489] htab_map_alloc+0x8d3/0x11c0 [ 831.636613][T12489] ? htab_map_update_elem+0xca0/0xca0 [ 831.642003][T12489] __do_sys_bpf+0x478/0x3810 [ 831.646619][T12489] ? bpf_prog_load+0x18f0/0x18f0 [ 831.651582][T12489] ? __kasan_check_write+0x14/0x20 [ 831.657369][T12489] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 831.662926][T12489] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 831.668301][T12489] ? wait_for_completion+0x440/0x440 [ 831.673613][T12489] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 831.679877][T12489] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 831.685338][T12489] ? do_syscall_64+0x26/0x790 [ 831.690138][T12489] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 831.696222][T12489] ? do_syscall_64+0x26/0x790 [ 831.700921][T12489] __x64_sys_bpf+0x73/0xb0 [ 831.705343][T12489] do_syscall_64+0xfa/0x790 [ 831.709836][T12489] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 831.715865][T12489] RIP: 0033:0x45a909 [ 831.719749][T12489] 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 [ 831.742086][T12489] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 831.750597][T12489] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 831.758573][T12489] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 831.766538][T12489] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 831.774593][T12489] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 831.782722][T12489] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 [ 845.352603][T12503] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 10:42:31 executing program 0: perf_event_open(&(0x7f0000000200)={0x5, 0x70, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:42:31 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xf000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:31 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0x17, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:31 executing program 1 (fault-call:3 fault-nth:27): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:42:31 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x60, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:31 executing program 3: perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008b80)={0xffffffffffffffff, 0xc0, &(0x7f0000008ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008980), 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x5}, 0x0, 0x0, &(0x7f0000008a00)={0x5, 0x7, 0x0, 0x9ed3}, &(0x7f0000008a40)=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1420}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={r0, r2, 0x0, 0x19a, &(0x7f00000006c0)='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&', r1}, 0x30) r3 = perf_event_open(&(0x7f00000000c0)={0x1cf57ca17abfb4c8, 0x70, 0x5, 0x9, 0x7f, 0xfc, 0x0, 0x10001, 0x84810, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x1, 0xc1}, 0xcb06559710dcb631, 0x1, 0x0, 0x7, 0xb1bb, 0x6, 0x8000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x7f, 0x1, 0x0, 0x7f, 0x0, 0xe6c5, 0x92ca0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffffe, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x122, 0xfffffffffffffff9, 0x10000, 0x7, 0x3, 0x2, 0x2e11}, r0, 0x9, r3, 0x8) [ 846.522246][T12513] FAULT_INJECTION: forcing a failure. [ 846.522246][T12513] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 846.540789][T12513] CPU: 1 PID: 12513 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 846.550004][T12513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 846.560409][T12513] Call Trace: [ 846.563696][T12513] dump_stack+0x197/0x210 [ 846.568016][T12513] should_fail.cold+0xa/0x15 [ 846.572597][T12513] ? fault_create_debugfs_attr+0x180/0x180 [ 846.578443][T12513] ? ___might_sleep+0x163/0x2c0 [ 846.583318][T12513] should_fail_alloc_page+0x50/0x60 [ 846.588533][T12513] __alloc_pages_nodemask+0x1a1/0x910 [ 846.594159][T12513] ? find_held_lock+0x35/0x130 [ 846.598927][T12513] ? __alloc_pages_slowpath+0x2920/0x2920 [ 846.604637][T12513] ? lock_downgrade+0x920/0x920 [ 846.609558][T12513] ? rwlock_bug.part.0+0x90/0x90 [ 846.614478][T12513] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 846.620703][T12513] alloc_pages_current+0x107/0x210 [ 846.625800][T12513] __get_free_pages+0xc/0x40 [ 846.630459][T12513] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 846.636078][T12513] apply_to_page_range+0x445/0x700 [ 846.641176][T12513] ? memset+0x40/0x40 [ 846.645146][T12513] kasan_populate_vmalloc+0x68/0x90 [ 846.650328][T12513] __vmalloc_node_range+0x47e/0x810 [ 846.655516][T12513] ? bpf_map_area_alloc+0x20/0x30 [ 846.660527][T12513] __vmalloc_node_flags_caller+0x71/0x90 [ 846.666149][T12513] ? bpf_map_area_alloc+0x20/0x30 [ 846.671174][T12513] __bpf_map_area_alloc+0xde/0xf0 [ 846.676185][T12513] bpf_map_area_alloc+0x20/0x30 [ 846.681021][T12513] htab_map_alloc+0x8d3/0x11c0 [ 846.685776][T12513] ? htab_map_update_elem+0xca0/0xca0 [ 846.691130][T12513] __do_sys_bpf+0x478/0x3810 [ 846.695708][T12513] ? bpf_prog_load+0x18f0/0x18f0 [ 846.700626][T12513] ? __kasan_check_write+0x14/0x20 [ 846.705719][T12513] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 846.711246][T12513] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 846.716515][T12513] ? wait_for_completion+0x440/0x440 [ 846.721788][T12513] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 846.728017][T12513] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 846.733459][T12513] ? do_syscall_64+0x26/0x790 [ 846.738126][T12513] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 846.744194][T12513] ? do_syscall_64+0x26/0x790 [ 846.748856][T12513] __x64_sys_bpf+0x73/0xb0 [ 846.753258][T12513] do_syscall_64+0xfa/0x790 [ 846.757747][T12513] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 846.763633][T12513] RIP: 0033:0x45a909 [ 846.767511][T12513] 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 [ 846.787097][T12513] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 846.795490][T12513] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 846.803453][T12513] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 846.811494][T12513] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 10:42:31 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xf0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:31 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xff0f, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 846.820492][T12513] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 846.828451][T12513] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:42:32 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x2000a0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:32 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:32 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xcb2, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:32 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xf0ffff, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$TUNSETFILTEREBPF(r0, 0x6609, 0x0) 10:42:42 executing program 1 (fault-call:3 fault-nth:28): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:42:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x2, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:42 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x3f00, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:42 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x1000000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:42 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="850000002200000007000000000000089500000000000000e26c9bd159710a61cc475f73ac1d6784b5d069045aac7814659f55df08f9b90788ff7f00000010000029c21ebfcde61d8ab592cf3aff053302586241638962cf6cfd3f1d4163d34c0f945e"], &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x44, 0x0, &(0x7f0000000200)="e460cdfbef2408000000059386dd6a00000000072ceb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242b09880bd320d98a61a90057c9bf", 0x0, 0x401}, 0x28) 10:42:43 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x60, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 857.884706][T12547] FAULT_INJECTION: forcing a failure. [ 857.884706][T12547] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 857.914005][T12547] CPU: 1 PID: 12547 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 857.922709][T12547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 857.932770][T12547] Call Trace: [ 857.936058][T12547] dump_stack+0x197/0x210 [ 857.940402][T12547] should_fail.cold+0xa/0x15 [ 857.945006][T12547] ? fault_create_debugfs_attr+0x180/0x180 [ 857.950808][T12547] ? ___might_sleep+0x163/0x2c0 [ 857.955684][T12547] should_fail_alloc_page+0x50/0x60 [ 857.960883][T12547] __alloc_pages_nodemask+0x1a1/0x910 [ 857.966266][T12547] ? __alloc_pages_slowpath+0x2920/0x2920 [ 857.971998][T12547] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 857.978349][T12547] ? find_next_bit+0x107/0x130 [ 857.983126][T12547] pcpu_populate_chunk+0xf8/0x940 [ 857.988161][T12547] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 857.993878][T12547] ? find_next_bit+0x47/0x130 [ 857.998576][T12547] pcpu_alloc+0xd5b/0x1380 [ 858.003006][T12547] ? pcpu_alloc_area+0x820/0x820 [ 858.007963][T12547] ? bpf_map_area_alloc+0x20/0x30 [ 858.012993][T12547] __alloc_percpu_gfp+0x28/0x30 [ 858.017854][T12547] htab_map_alloc+0xdb9/0x11c0 [ 858.022631][T12547] ? htab_map_update_elem+0xca0/0xca0 [ 858.028000][T12547] __do_sys_bpf+0x478/0x3810 [ 858.032595][T12547] ? bpf_prog_load+0x18f0/0x18f0 [ 858.037535][T12547] ? __kasan_check_write+0x14/0x20 [ 858.042658][T12547] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 858.048192][T12547] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 858.053484][T12547] ? wait_for_completion+0x440/0x440 [ 858.058786][T12547] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 858.065116][T12547] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 858.070610][T12547] ? do_syscall_64+0x26/0x790 [ 858.075305][T12547] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 858.081456][T12547] ? do_syscall_64+0x26/0x790 [ 858.086256][T12547] __x64_sys_bpf+0x73/0xb0 [ 858.090667][T12547] do_syscall_64+0xfa/0x790 [ 858.095196][T12547] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 858.101077][T12547] RIP: 0033:0x45a909 [ 858.104964][T12547] 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 [ 858.126909][T12547] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 10:42:43 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x2000000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 858.135673][T12547] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 858.143627][T12547] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 858.151589][T12547] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 858.159640][T12547] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 858.167618][T12547] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:42:43 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x4000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:43 executing program 1 (fault-call:3 fault-nth:29): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:42:43 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x40000000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 858.328433][T12563] FAULT_INJECTION: forcing a failure. [ 858.328433][T12563] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 858.350900][T12563] CPU: 0 PID: 12563 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 858.359619][T12563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 858.369708][T12563] Call Trace: [ 858.373015][T12563] dump_stack+0x197/0x210 [ 858.377376][T12563] should_fail.cold+0xa/0x15 [ 858.382003][T12563] ? fault_create_debugfs_attr+0x180/0x180 [ 858.387848][T12563] ? ___might_sleep+0x163/0x2c0 [ 858.392735][T12563] should_fail_alloc_page+0x50/0x60 [ 858.397931][T12563] __alloc_pages_nodemask+0x1a1/0x910 [ 858.403312][T12563] ? __alloc_pages_slowpath+0x2920/0x2920 [ 858.409050][T12563] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 858.415310][T12563] ? find_next_bit+0x107/0x130 [ 858.420095][T12563] pcpu_populate_chunk+0xf8/0x940 10:42:43 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x6000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 858.425135][T12563] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 858.430856][T12563] ? find_next_bit+0x47/0x130 [ 858.435546][T12563] pcpu_alloc+0xd5b/0x1380 [ 858.439984][T12563] ? pcpu_alloc_area+0x820/0x820 [ 858.444976][T12563] ? bpf_map_area_alloc+0x20/0x30 [ 858.450013][T12563] __alloc_percpu_gfp+0x28/0x30 [ 858.454872][T12563] htab_map_alloc+0xdb9/0x11c0 [ 858.459653][T12563] ? htab_map_update_elem+0xca0/0xca0 [ 858.459671][T12563] __do_sys_bpf+0x478/0x3810 [ 858.459692][T12563] ? bpf_prog_load+0x18f0/0x18f0 [ 858.459713][T12563] ? __kasan_check_write+0x14/0x20 [ 858.479776][T12563] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 858.485340][T12563] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 858.490649][T12563] ? wait_for_completion+0x440/0x440 [ 858.495954][T12563] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 858.502306][T12563] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 858.507778][T12563] ? do_syscall_64+0x26/0x790 [ 858.512453][T12563] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 858.518515][T12563] ? do_syscall_64+0x26/0x790 [ 858.523201][T12563] __x64_sys_bpf+0x73/0xb0 [ 858.527623][T12563] do_syscall_64+0xfa/0x790 [ 858.532136][T12563] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 858.538073][T12563] RIP: 0033:0x45a909 [ 858.541949][T12563] 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 [ 858.561533][T12563] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 858.569925][T12563] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 858.577900][T12563] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 858.586379][T12563] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 858.594351][T12563] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 858.602305][T12563] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:42:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB='}']) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0c0583b, 0x20000001) 10:42:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xf0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:54 executing program 1 (fault-call:3 fault-nth:30): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:42:54 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xb20c, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:54 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x60000000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 869.164093][T12585] FAULT_INJECTION: forcing a failure. [ 869.164093][T12585] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 869.194426][T12585] CPU: 0 PID: 12585 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 869.203134][T12585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 869.213199][T12585] Call Trace: [ 869.216486][T12585] dump_stack+0x197/0x210 [ 869.220809][T12585] should_fail.cold+0xa/0x15 [ 869.225399][T12585] ? fault_create_debugfs_attr+0x180/0x180 [ 869.231212][T12585] ? ___might_sleep+0x163/0x2c0 [ 869.236068][T12585] should_fail_alloc_page+0x50/0x60 [ 869.241250][T12585] __alloc_pages_nodemask+0x1a1/0x910 [ 869.246614][T12585] ? __alloc_pages_slowpath+0x2920/0x2920 [ 869.252325][T12585] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 869.258815][T12585] ? find_next_bit+0x107/0x130 [ 869.263593][T12585] pcpu_populate_chunk+0xf8/0x940 [ 869.268601][T12585] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 869.274304][T12585] ? find_next_bit+0x47/0x130 [ 869.278980][T12585] pcpu_alloc+0xd5b/0x1380 [ 869.283401][T12585] ? pcpu_alloc_area+0x820/0x820 [ 869.288324][T12585] ? bpf_map_area_alloc+0x20/0x30 [ 869.293357][T12585] __alloc_percpu_gfp+0x28/0x30 [ 869.298192][T12585] htab_map_alloc+0xdb9/0x11c0 [ 869.302946][T12585] ? htab_map_update_elem+0xca0/0xca0 [ 869.308306][T12585] __do_sys_bpf+0x478/0x3810 [ 869.312895][T12585] ? bpf_prog_load+0x18f0/0x18f0 [ 869.317814][T12585] ? __kasan_check_write+0x14/0x20 [ 869.322916][T12585] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 869.328444][T12585] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 869.333714][T12585] ? wait_for_completion+0x440/0x440 [ 869.338987][T12585] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 869.345216][T12585] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 869.350660][T12585] ? do_syscall_64+0x26/0x790 [ 869.355321][T12585] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 869.361373][T12585] ? do_syscall_64+0x26/0x790 [ 869.366035][T12585] __x64_sys_bpf+0x73/0xb0 [ 869.370522][T12585] do_syscall_64+0xfa/0x790 [ 869.375018][T12585] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 869.380896][T12585] RIP: 0033:0x45a909 [ 869.384774][T12585] 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 [ 869.404361][T12585] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 869.412753][T12585] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 869.420708][T12585] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 869.428661][T12585] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 869.436626][T12585] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 869.444581][T12585] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:42:56 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f0000000040)=r0, 0x157) 10:42:56 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xcb2, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:56 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xa0002000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xf000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:56 executing program 1 (fault-call:3 fault-nth:31): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 871.149478][T12596] FAULT_INJECTION: forcing a failure. [ 871.149478][T12596] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 871.163280][T12596] CPU: 1 PID: 12596 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 871.171965][T12596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 871.182025][T12596] Call Trace: [ 871.185324][T12596] dump_stack+0x197/0x210 [ 871.189657][T12596] should_fail.cold+0xa/0x15 [ 871.194302][T12596] ? fault_create_debugfs_attr+0x180/0x180 [ 871.200109][T12596] ? ___might_sleep+0x163/0x2c0 [ 871.204976][T12596] should_fail_alloc_page+0x50/0x60 [ 871.210190][T12596] __alloc_pages_nodemask+0x1a1/0x910 [ 871.215562][T12596] ? __alloc_pages_slowpath+0x2920/0x2920 [ 871.221278][T12596] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 871.227512][T12596] ? find_next_bit+0x107/0x130 [ 871.232268][T12596] pcpu_populate_chunk+0xf8/0x940 [ 871.237279][T12596] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 871.242979][T12596] ? find_next_bit+0x47/0x130 [ 871.247747][T12596] pcpu_alloc+0xd5b/0x1380 [ 871.252177][T12596] ? pcpu_alloc_area+0x820/0x820 [ 871.257122][T12596] ? bpf_map_area_alloc+0x20/0x30 [ 871.262168][T12596] __alloc_percpu_gfp+0x28/0x30 [ 871.267006][T12596] htab_map_alloc+0xdb9/0x11c0 [ 871.271766][T12596] ? htab_map_update_elem+0xca0/0xca0 [ 871.277133][T12596] __do_sys_bpf+0x478/0x3810 [ 871.281721][T12596] ? bpf_prog_load+0x18f0/0x18f0 [ 871.286641][T12596] ? __kasan_check_write+0x14/0x20 [ 871.291737][T12596] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 871.297265][T12596] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 871.302531][T12596] ? wait_for_completion+0x440/0x440 [ 871.307801][T12596] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 871.314031][T12596] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 871.319473][T12596] ? do_syscall_64+0x26/0x790 [ 871.324132][T12596] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 871.330195][T12596] ? do_syscall_64+0x26/0x790 [ 871.334891][T12596] __x64_sys_bpf+0x73/0xb0 [ 871.339320][T12596] do_syscall_64+0xfa/0x790 [ 871.343824][T12596] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 871.349713][T12596] RIP: 0033:0x45a909 [ 871.353590][T12596] 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 [ 871.373262][T12596] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 871.381661][T12596] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 871.389642][T12596] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 10:42:56 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xb20c0000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:42:56 executing program 1 (fault-call:3 fault-nth:32): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 871.397884][T12596] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 871.405863][T12596] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 871.413828][T12596] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 [ 871.539638][T12607] FAULT_INJECTION: forcing a failure. [ 871.539638][T12607] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 871.568665][T12607] CPU: 0 PID: 12607 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 871.577397][T12607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 871.587507][T12607] Call Trace: [ 871.590832][T12607] dump_stack+0x197/0x210 [ 871.595609][T12607] should_fail.cold+0xa/0x15 [ 871.600207][T12607] ? fault_create_debugfs_attr+0x180/0x180 [ 871.606079][T12607] ? ___might_sleep+0x163/0x2c0 [ 871.610962][T12607] should_fail_alloc_page+0x50/0x60 [ 871.617479][T12607] __alloc_pages_nodemask+0x1a1/0x910 [ 871.622870][T12607] ? __alloc_pages_slowpath+0x2920/0x2920 [ 871.628601][T12607] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 871.634873][T12607] ? find_next_bit+0x107/0x130 [ 871.641478][T12607] pcpu_populate_chunk+0xf8/0x940 [ 871.646697][T12607] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 871.652432][T12607] ? find_next_bit+0x47/0x130 [ 871.657271][T12607] pcpu_alloc+0xd5b/0x1380 [ 871.661718][T12607] ? pcpu_alloc_area+0x820/0x820 [ 871.666679][T12607] ? bpf_map_area_alloc+0x20/0x30 [ 871.671740][T12607] __alloc_percpu_gfp+0x28/0x30 [ 871.676720][T12607] htab_map_alloc+0xdb9/0x11c0 [ 871.685646][T12607] ? htab_map_update_elem+0xca0/0xca0 [ 871.691035][T12607] __do_sys_bpf+0x478/0x3810 [ 871.695641][T12607] ? bpf_prog_load+0x18f0/0x18f0 [ 871.700726][T12607] ? __kasan_check_write+0x14/0x20 [ 871.705895][T12607] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 871.711452][T12607] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 871.716726][T12607] ? wait_for_completion+0x440/0x440 [ 871.722017][T12607] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 871.728269][T12607] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 871.733723][T12607] ? do_syscall_64+0x26/0x790 [ 871.738409][T12607] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 871.744468][T12607] ? do_syscall_64+0x26/0x790 [ 871.749155][T12607] __x64_sys_bpf+0x73/0xb0 [ 871.753565][T12607] do_syscall_64+0xfa/0x790 [ 871.758069][T12607] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 871.764073][T12607] RIP: 0033:0x45a909 [ 871.767965][T12607] 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 [ 871.787568][T12607] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 871.795963][T12607] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 871.803926][T12607] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 871.811898][T12607] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 871.819850][T12607] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 871.827812][T12607] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:43:03 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000180)) 10:43:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x4000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x2000a0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:03 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfeffffff, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:03 executing program 1 (fault-call:3 fault-nth:33): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 878.677615][T12625] FAULT_INJECTION: forcing a failure. [ 878.677615][T12625] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 878.691845][T12625] CPU: 1 PID: 12625 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 878.700542][T12625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 878.710748][T12625] Call Trace: [ 878.714051][T12625] dump_stack+0x197/0x210 [ 878.718387][T12625] should_fail.cold+0xa/0x15 [ 878.722977][T12625] ? fault_create_debugfs_attr+0x180/0x180 [ 878.728785][T12625] ? ___might_sleep+0x163/0x2c0 [ 878.733658][T12625] should_fail_alloc_page+0x50/0x60 [ 878.738857][T12625] __alloc_pages_nodemask+0x1a1/0x910 [ 878.744241][T12625] ? __alloc_pages_slowpath+0x2920/0x2920 [ 878.749976][T12625] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 878.756220][T12625] ? find_next_bit+0x107/0x130 [ 878.761010][T12625] pcpu_populate_chunk+0xf8/0x940 [ 878.766079][T12625] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 878.771807][T12625] ? find_next_bit+0x47/0x130 [ 878.776494][T12625] pcpu_alloc+0xd5b/0x1380 [ 878.780926][T12625] ? pcpu_alloc_area+0x820/0x820 [ 878.785862][T12625] ? bpf_map_area_alloc+0x20/0x30 [ 878.790884][T12625] __alloc_percpu_gfp+0x28/0x30 [ 878.790900][T12625] htab_map_alloc+0xdb9/0x11c0 [ 878.790926][T12625] ? htab_map_update_elem+0xca0/0xca0 [ 878.790941][T12625] __do_sys_bpf+0x478/0x3810 [ 878.790959][T12625] ? bpf_prog_load+0x18f0/0x18f0 [ 878.790973][T12625] ? __kasan_check_write+0x14/0x20 [ 878.790990][T12625] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 878.791006][T12625] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 878.791024][T12625] ? wait_for_completion+0x440/0x440 [ 878.837600][T12625] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 878.844478][T12625] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 878.849948][T12625] ? do_syscall_64+0x26/0x790 [ 878.854636][T12625] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 878.860712][T12625] ? do_syscall_64+0x26/0x790 [ 878.865384][T12625] __x64_sys_bpf+0x73/0xb0 [ 878.869884][T12625] do_syscall_64+0xfa/0x790 [ 878.874392][T12625] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 878.881941][T12625] RIP: 0033:0x45a909 [ 878.885831][T12625] 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 [ 878.906093][T12625] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 878.914603][T12625] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 878.922619][T12625] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 878.930581][T12625] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 878.938547][T12625] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 878.946501][T12625] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:43:09 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xf0ffff, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:09 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfeffffff, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x6000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:09 executing program 1 (fault-call:3 fault-nth:34): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:43:09 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfffff000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 884.509007][T12641] FAULT_INJECTION: forcing a failure. [ 884.509007][T12641] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 884.526597][T12641] CPU: 1 PID: 12641 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 884.535446][T12641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 884.545708][T12641] Call Trace: [ 884.549086][T12641] dump_stack+0x197/0x210 [ 884.553652][T12641] should_fail.cold+0xa/0x15 [ 884.558254][T12641] ? fault_create_debugfs_attr+0x180/0x180 [ 884.564098][T12641] ? ___might_sleep+0x163/0x2c0 [ 884.568981][T12641] should_fail_alloc_page+0x50/0x60 [ 884.574289][T12641] __alloc_pages_nodemask+0x1a1/0x910 [ 884.579760][T12641] ? __alloc_pages_slowpath+0x2920/0x2920 [ 884.585496][T12641] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 884.591771][T12641] ? find_next_bit+0x107/0x130 [ 884.596665][T12641] pcpu_populate_chunk+0xf8/0x940 [ 884.601704][T12641] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 884.607442][T12641] ? find_next_bit+0x47/0x130 [ 884.612306][T12641] pcpu_alloc+0xd5b/0x1380 [ 884.617465][T12641] ? pcpu_alloc_area+0x820/0x820 [ 884.622466][T12641] ? bpf_map_area_alloc+0x20/0x30 [ 884.627502][T12641] __alloc_percpu_gfp+0x28/0x30 [ 884.632657][T12641] htab_map_alloc+0xdb9/0x11c0 [ 884.637471][T12641] ? htab_map_update_elem+0xca0/0xca0 [ 884.642862][T12641] __do_sys_bpf+0x478/0x3810 [ 884.647463][T12641] ? bpf_prog_load+0x18f0/0x18f0 [ 884.652397][T12641] ? __kasan_check_write+0x14/0x20 [ 884.657633][T12641] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 884.663189][T12641] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 884.668483][T12641] ? wait_for_completion+0x440/0x440 [ 884.673773][T12641] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 884.680066][T12641] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 884.685594][T12641] ? do_syscall_64+0x26/0x790 [ 884.690387][T12641] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 884.696465][T12641] ? do_syscall_64+0x26/0x790 [ 884.701154][T12641] __x64_sys_bpf+0x73/0xb0 [ 884.705734][T12641] do_syscall_64+0xfa/0x790 [ 884.710356][T12641] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 884.716240][T12641] RIP: 0033:0x45a909 [ 884.720136][T12641] 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 [ 884.740618][T12641] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 884.749061][T12641] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 10:43:09 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xb20c, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:09 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x1000000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 884.757033][T12641] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 884.765027][T12641] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 884.773009][T12641] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 884.781078][T12641] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:43:19 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x20284}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 10:43:19 executing program 1 (fault-call:3 fault-nth:35): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:43:19 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x2000000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:19 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfffffffe, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:19 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xf000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 894.100265][T12665] FAULT_INJECTION: forcing a failure. [ 894.100265][T12665] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 894.120724][T12665] CPU: 1 PID: 12665 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 894.129459][T12665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 894.139782][T12665] Call Trace: [ 894.143232][T12665] dump_stack+0x197/0x210 [ 894.147580][T12665] should_fail.cold+0xa/0x15 [ 894.152181][T12665] ? fault_create_debugfs_attr+0x180/0x180 [ 894.158067][T12665] ? ___might_sleep+0x163/0x2c0 [ 894.162941][T12665] should_fail_alloc_page+0x50/0x60 [ 894.168303][T12665] __alloc_pages_nodemask+0x1a1/0x910 [ 894.173696][T12665] ? __alloc_pages_slowpath+0x2920/0x2920 [ 894.179425][T12665] ? __sched_text_start+0x8/0x8 [ 894.184277][T12665] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 894.190517][T12665] ? find_next_bit+0x107/0x130 [ 894.195321][T12665] pcpu_populate_chunk+0xf8/0x940 [ 894.200367][T12665] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 894.206080][T12665] ? find_next_bit+0x47/0x130 [ 894.210788][T12665] pcpu_alloc+0xd5b/0x1380 [ 894.215358][T12665] ? pcpu_alloc_area+0x820/0x820 [ 894.220303][T12665] ? bpf_map_area_alloc+0x20/0x30 [ 894.225342][T12665] __alloc_percpu_gfp+0x28/0x30 [ 894.230191][T12665] htab_map_alloc+0xdb9/0x11c0 [ 894.234959][T12665] ? htab_map_update_elem+0xca0/0xca0 [ 894.240322][T12665] __do_sys_bpf+0x478/0x3810 [ 894.244909][T12665] ? bpf_prog_load+0x18f0/0x18f0 [ 894.249835][T12665] ? __kasan_check_write+0x14/0x20 [ 894.255986][T12665] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 894.261547][T12665] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 894.266852][T12665] ? wait_for_completion+0x440/0x440 [ 894.272141][T12665] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 894.278510][T12665] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 894.283967][T12665] ? do_syscall_64+0x26/0x790 [ 894.288752][T12665] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 894.294822][T12665] ? do_syscall_64+0x26/0x790 [ 894.299506][T12665] __x64_sys_bpf+0x73/0xb0 [ 894.303959][T12665] do_syscall_64+0xfa/0x790 [ 894.308467][T12665] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 894.314453][T12665] RIP: 0033:0x45a909 [ 894.318476][T12665] 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 [ 894.338226][T12665] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 10:43:19 executing program 1 (fault-call:3 fault-nth:36): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 894.346759][T12665] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 894.354725][T12665] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 894.363104][T12665] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 894.371081][T12665] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 894.379185][T12665] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 [ 894.500376][T12676] FAULT_INJECTION: forcing a failure. [ 894.500376][T12676] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 894.557903][T12676] CPU: 0 PID: 12676 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 894.566621][T12676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 894.576691][T12676] Call Trace: [ 894.580001][T12676] dump_stack+0x197/0x210 [ 894.584361][T12676] should_fail.cold+0xa/0x15 [ 894.589016][T12676] ? fault_create_debugfs_attr+0x180/0x180 [ 894.595022][T12676] ? ___might_sleep+0x163/0x2c0 [ 894.599890][T12676] should_fail_alloc_page+0x50/0x60 [ 894.605086][T12676] __alloc_pages_nodemask+0x1a1/0x910 [ 894.610456][T12676] ? __alloc_pages_slowpath+0x2920/0x2920 [ 894.616213][T12676] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 894.622638][T12676] ? find_next_bit+0x107/0x130 [ 894.627437][T12676] pcpu_populate_chunk+0xf8/0x940 [ 894.632468][T12676] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 894.638189][T12676] ? find_next_bit+0x47/0x130 [ 894.642866][T12676] pcpu_alloc+0xd5b/0x1380 [ 894.647285][T12676] ? pcpu_alloc_area+0x820/0x820 [ 894.652208][T12676] ? bpf_map_area_alloc+0x20/0x30 [ 894.657236][T12676] __alloc_percpu_gfp+0x28/0x30 [ 894.662099][T12676] htab_map_alloc+0xdb9/0x11c0 [ 894.666872][T12676] ? htab_map_update_elem+0xca0/0xca0 [ 894.672239][T12676] __do_sys_bpf+0x478/0x3810 [ 894.676821][T12676] ? bpf_prog_load+0x18f0/0x18f0 [ 894.681841][T12676] ? __kasan_check_write+0x14/0x20 [ 894.686937][T12676] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 894.692477][T12676] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 894.697763][T12676] ? wait_for_completion+0x440/0x440 [ 894.703121][T12676] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 894.709352][T12676] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 894.715380][T12676] ? do_syscall_64+0x26/0x790 [ 894.720079][T12676] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 894.726203][T12676] ? do_syscall_64+0x26/0x790 [ 894.730886][T12676] __x64_sys_bpf+0x73/0xb0 [ 894.735297][T12676] do_syscall_64+0xfa/0x790 [ 894.739789][T12676] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 894.745681][T12676] RIP: 0033:0x45a909 [ 894.749563][T12676] 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 [ 894.769192][T12676] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 894.777761][T12676] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 894.785845][T12676] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 894.793822][T12676] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 894.801790][T12676] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 894.809750][T12676] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:43:20 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfeffffff, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:20 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x3f000000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:20 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x8000a0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:20 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xffffffff, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:20 executing program 1 (fault-call:3 fault-nth:37): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 895.788770][T12687] FAULT_INJECTION: forcing a failure. [ 895.788770][T12687] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 895.803525][T12687] CPU: 0 PID: 12687 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 895.812345][T12687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 895.822405][T12687] Call Trace: [ 895.825733][T12687] dump_stack+0x197/0x210 [ 895.830076][T12687] should_fail.cold+0xa/0x15 [ 895.834668][T12687] ? fault_create_debugfs_attr+0x180/0x180 [ 895.840488][T12687] ? ___might_sleep+0x163/0x2c0 [ 895.845368][T12687] should_fail_alloc_page+0x50/0x60 [ 895.850570][T12687] __alloc_pages_nodemask+0x1a1/0x910 [ 895.855942][T12687] ? __alloc_pages_slowpath+0x2920/0x2920 [ 895.861774][T12687] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 895.868286][T12687] ? find_next_bit+0x107/0x130 [ 895.873055][T12687] pcpu_populate_chunk+0xf8/0x940 [ 895.878075][T12687] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 895.883806][T12687] ? find_next_bit+0x47/0x130 [ 895.888476][T12687] pcpu_alloc+0xd5b/0x1380 [ 895.892885][T12687] ? pcpu_alloc_area+0x820/0x820 [ 895.897819][T12687] ? bpf_map_area_alloc+0x20/0x30 [ 895.902863][T12687] __alloc_percpu_gfp+0x28/0x30 [ 895.907711][T12687] htab_map_alloc+0xdb9/0x11c0 [ 895.912482][T12687] ? htab_map_update_elem+0xca0/0xca0 [ 895.917855][T12687] __do_sys_bpf+0x478/0x3810 [ 895.922435][T12687] ? bpf_prog_load+0x18f0/0x18f0 [ 895.927370][T12687] ? __kasan_check_write+0x14/0x20 [ 895.932468][T12687] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 895.938013][T12687] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 895.943301][T12687] ? wait_for_completion+0x440/0x440 [ 895.948576][T12687] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 895.954808][T12687] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 895.960266][T12687] ? do_syscall_64+0x26/0x790 [ 895.964944][T12687] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 895.971007][T12687] ? do_syscall_64+0x26/0x790 [ 895.975671][T12687] __x64_sys_bpf+0x73/0xb0 [ 895.980072][T12687] do_syscall_64+0xfa/0x790 [ 895.984562][T12687] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 895.990451][T12687] RIP: 0033:0x45a909 [ 895.994469][T12687] 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 [ 896.014077][T12687] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 896.022590][T12687] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 896.030680][T12687] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 10:43:21 executing program 1 (fault-call:3 fault-nth:38): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 896.038648][T12687] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 896.046608][T12687] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 896.054567][T12687] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 [ 896.169623][T12698] FAULT_INJECTION: forcing a failure. [ 896.169623][T12698] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 896.190901][T12698] CPU: 1 PID: 12698 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 896.199611][T12698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 896.209674][T12698] Call Trace: [ 896.212977][T12698] dump_stack+0x197/0x210 [ 896.217331][T12698] should_fail.cold+0xa/0x15 [ 896.221940][T12698] ? fault_create_debugfs_attr+0x180/0x180 [ 896.227761][T12698] ? ___might_sleep+0x163/0x2c0 [ 896.232637][T12698] should_fail_alloc_page+0x50/0x60 [ 896.237838][T12698] __alloc_pages_nodemask+0x1a1/0x910 [ 896.243216][T12698] ? __alloc_pages_slowpath+0x2920/0x2920 [ 896.249021][T12698] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 896.255261][T12698] ? find_next_bit+0x107/0x130 [ 896.260029][T12698] pcpu_populate_chunk+0xf8/0x940 [ 896.265043][T12698] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 896.270753][T12698] ? find_next_bit+0x47/0x130 [ 896.275439][T12698] pcpu_alloc+0xd5b/0x1380 [ 896.279848][T12698] ? pcpu_alloc_area+0x820/0x820 [ 896.284889][T12698] ? bpf_map_area_alloc+0x20/0x30 [ 896.289898][T12698] __alloc_percpu_gfp+0x28/0x30 [ 896.294744][T12698] htab_map_alloc+0xdb9/0x11c0 [ 896.299507][T12698] ? htab_map_update_elem+0xca0/0xca0 [ 896.304868][T12698] __do_sys_bpf+0x478/0x3810 [ 896.309453][T12698] ? bpf_prog_load+0x18f0/0x18f0 [ 896.314398][T12698] ? __kasan_check_write+0x14/0x20 [ 896.319517][T12698] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 896.325061][T12698] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 896.330346][T12698] ? wait_for_completion+0x440/0x440 [ 896.335639][T12698] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 896.341885][T12698] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 896.347328][T12698] ? do_syscall_64+0x26/0x790 [ 896.351998][T12698] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 896.358069][T12698] ? do_syscall_64+0x26/0x790 [ 896.362734][T12698] __x64_sys_bpf+0x73/0xb0 [ 896.367145][T12698] do_syscall_64+0xfa/0x790 [ 896.371648][T12698] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 896.377533][T12698] RIP: 0033:0x45a909 [ 896.381410][T12698] 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 [ 896.401182][T12698] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 896.409773][T12698] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 896.417740][T12698] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 896.425708][T12698] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 896.433678][T12698] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 896.441650][T12698] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:43:36 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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, @perf_bp={&(0x7f0000000180)}, 0x20284}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 10:43:36 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x40000000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:36 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xf0ffff, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:36 executing program 1 (fault-call:3 fault-nth:39): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:43:36 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfeffffff, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:36 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x1000000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:36 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x60000000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 911.650904][T12711] FAULT_INJECTION: forcing a failure. [ 911.650904][T12711] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 911.679003][T12711] CPU: 1 PID: 12711 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 911.687711][T12711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 911.697764][T12711] Call Trace: [ 911.697789][T12711] dump_stack+0x197/0x210 [ 911.697812][T12711] should_fail.cold+0xa/0x15 [ 911.697830][T12711] ? fault_create_debugfs_attr+0x180/0x180 [ 911.697844][T12711] ? ___might_sleep+0x163/0x2c0 [ 911.697868][T12711] should_fail_alloc_page+0x50/0x60 [ 911.697879][T12711] __alloc_pages_nodemask+0x1a1/0x910 [ 911.697899][T12711] ? __alloc_pages_slowpath+0x2920/0x2920 [ 911.736913][T12711] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 911.743161][T12711] ? find_next_bit+0x107/0x130 [ 911.748000][T12711] pcpu_populate_chunk+0xf8/0x940 [ 911.753048][T12711] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 911.758762][T12711] ? find_next_bit+0x47/0x130 [ 911.763433][T12711] pcpu_alloc+0xd5b/0x1380 [ 911.767845][T12711] ? pcpu_alloc_area+0x820/0x820 [ 911.772790][T12711] ? bpf_map_area_alloc+0x20/0x30 [ 911.777804][T12711] __alloc_percpu_gfp+0x28/0x30 [ 911.782653][T12711] htab_map_alloc+0xdb9/0x11c0 [ 911.787409][T12711] ? htab_map_update_elem+0xca0/0xca0 [ 911.792853][T12711] __do_sys_bpf+0x478/0x3810 [ 911.797431][T12711] ? bpf_prog_load+0x18f0/0x18f0 [ 911.802354][T12711] ? __kasan_check_write+0x14/0x20 [ 911.807462][T12711] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 911.812994][T12711] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 911.818285][T12711] ? wait_for_completion+0x440/0x440 [ 911.823560][T12711] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 911.829793][T12711] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 911.835326][T12711] ? do_syscall_64+0x26/0x790 [ 911.839986][T12711] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 911.846052][T12711] ? do_syscall_64+0x26/0x790 [ 911.850738][T12711] __x64_sys_bpf+0x73/0xb0 [ 911.855184][T12711] do_syscall_64+0xfa/0x790 [ 911.859687][T12711] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 911.865586][T12711] RIP: 0033:0x45a909 [ 911.869486][T12711] 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 [ 911.889082][T12711] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 10:43:36 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe80, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:37 executing program 1 (fault-call:3 fault-nth:40): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 911.897481][T12711] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 911.905435][T12711] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 911.913391][T12711] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 911.921349][T12711] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 911.929302][T12711] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 [ 911.998396][T12718] FAULT_INJECTION: forcing a failure. [ 911.998396][T12718] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 912.049754][T12718] CPU: 0 PID: 12718 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 912.058466][T12718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 912.068524][T12718] Call Trace: [ 912.071839][T12718] dump_stack+0x197/0x210 [ 912.076193][T12718] should_fail.cold+0xa/0x15 [ 912.080821][T12718] ? fault_create_debugfs_attr+0x180/0x180 [ 912.086669][T12718] ? ___might_sleep+0x163/0x2c0 [ 912.091556][T12718] should_fail_alloc_page+0x50/0x60 [ 912.096770][T12718] __alloc_pages_nodemask+0x1a1/0x910 [ 912.102149][T12718] ? __alloc_pages_slowpath+0x2920/0x2920 [ 912.107870][T12718] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 912.114111][T12718] ? find_next_bit+0x107/0x130 [ 912.118911][T12718] pcpu_populate_chunk+0xf8/0x940 [ 912.123966][T12718] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 912.129694][T12718] ? find_next_bit+0x47/0x130 [ 912.134364][T12718] pcpu_alloc+0xd5b/0x1380 [ 912.138799][T12718] ? pcpu_alloc_area+0x820/0x820 [ 912.143737][T12718] ? bpf_map_area_alloc+0x20/0x30 [ 912.148755][T12718] __alloc_percpu_gfp+0x28/0x30 [ 912.153599][T12718] htab_map_alloc+0xdb9/0x11c0 [ 912.158381][T12718] ? htab_map_update_elem+0xca0/0xca0 [ 912.163766][T12718] __do_sys_bpf+0x478/0x3810 [ 912.168365][T12718] ? bpf_prog_load+0x18f0/0x18f0 [ 912.173297][T12718] ? __kasan_check_write+0x14/0x20 [ 912.178401][T12718] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 912.183951][T12718] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 912.189233][T12718] ? wait_for_completion+0x440/0x440 [ 912.194508][T12718] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 912.200740][T12718] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 912.206192][T12718] ? do_syscall_64+0x26/0x790 [ 912.210876][T12718] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 912.216940][T12718] ? do_syscall_64+0x26/0x790 [ 912.221603][T12718] __x64_sys_bpf+0x73/0xb0 [ 912.226004][T12718] do_syscall_64+0xfa/0x790 [ 912.231299][T12718] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 912.237174][T12718] RIP: 0033:0x45a909 [ 912.241048][T12718] 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 [ 912.261942][T12718] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 912.270385][T12718] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 912.278402][T12718] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 912.286501][T12718] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 10:43:37 executing program 1 (fault-call:3 fault-nth:41): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 912.294460][T12718] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 912.302414][T12718] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:43:37 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x2000000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 912.405179][T12732] FAULT_INJECTION: forcing a failure. [ 912.405179][T12732] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 912.418710][T12732] CPU: 0 PID: 12732 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 912.427737][T12732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 912.437961][T12732] Call Trace: [ 912.437984][T12732] dump_stack+0x197/0x210 [ 912.438008][T12732] should_fail.cold+0xa/0x15 [ 912.438026][T12732] ? fault_create_debugfs_attr+0x180/0x180 [ 912.438040][T12732] ? ___might_sleep+0x163/0x2c0 [ 912.438066][T12732] should_fail_alloc_page+0x50/0x60 [ 912.466534][T12732] __alloc_pages_nodemask+0x1a1/0x910 [ 912.471933][T12732] ? __alloc_pages_slowpath+0x2920/0x2920 [ 912.477768][T12732] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 912.484035][T12732] ? find_next_bit+0x107/0x130 [ 912.488824][T12732] pcpu_populate_chunk+0xf8/0x940 [ 912.493864][T12732] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 912.499602][T12732] ? find_next_bit+0x47/0x130 [ 912.504307][T12732] pcpu_alloc+0xd5b/0x1380 [ 912.508755][T12732] ? pcpu_alloc_area+0x820/0x820 [ 912.514056][T12732] ? bpf_map_area_alloc+0x20/0x30 [ 912.519109][T12732] __alloc_percpu_gfp+0x28/0x30 [ 912.523985][T12732] htab_map_alloc+0xdb9/0x11c0 [ 912.528884][T12732] ? htab_map_update_elem+0xca0/0xca0 [ 912.534267][T12732] __do_sys_bpf+0x478/0x3810 [ 912.538998][T12732] ? bpf_prog_load+0x18f0/0x18f0 [ 912.543934][T12732] ? __kasan_check_write+0x14/0x20 [ 912.549044][T12732] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 912.554585][T12732] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 912.559870][T12732] ? wait_for_completion+0x440/0x440 [ 912.565245][T12732] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 912.571479][T12732] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 912.576924][T12732] ? do_syscall_64+0x26/0x790 [ 912.581590][T12732] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 912.587635][T12732] ? do_syscall_64+0x26/0x790 [ 912.592304][T12732] __x64_sys_bpf+0x73/0xb0 [ 912.596791][T12732] do_syscall_64+0xfa/0x790 [ 912.601299][T12732] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 912.607176][T12732] RIP: 0033:0x45a909 [ 912.611063][T12732] 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 [ 912.630662][T12732] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 912.639079][T12732] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 912.647034][T12732] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 912.654985][T12732] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 912.662953][T12732] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 912.670922][T12732] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:43:45 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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, @perf_bp={&(0x7f0000000180)}, 0x20284}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b005b0010000000000004140e000a0002000000dc2976d153b4", 0x235}], 0x1}, 0x0) 10:43:45 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x20000f40, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:45 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xa0002000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:45 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x40000000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:45 executing program 1 (fault-call:3 fault-nth:42): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 920.862158][T12751] FAULT_INJECTION: forcing a failure. [ 920.862158][T12751] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 920.893447][T12751] CPU: 1 PID: 12751 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 920.902243][T12751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 920.912295][T12751] Call Trace: [ 920.915583][T12751] dump_stack+0x197/0x210 [ 920.919913][T12751] should_fail.cold+0xa/0x15 [ 920.924494][T12751] ? fault_create_debugfs_attr+0x180/0x180 [ 920.930307][T12751] ? ___might_sleep+0x163/0x2c0 [ 920.935172][T12751] should_fail_alloc_page+0x50/0x60 [ 920.940441][T12751] __alloc_pages_nodemask+0x1a1/0x910 [ 920.945818][T12751] ? lockdep_hardirqs_on+0x421/0x5e0 [ 920.951093][T12751] ? __alloc_pages_slowpath+0x2920/0x2920 [ 920.956802][T12751] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 920.963028][T12751] ? find_next_bit+0x107/0x130 [ 920.967953][T12751] pcpu_populate_chunk+0xf8/0x940 [ 920.972971][T12751] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 920.978681][T12751] ? find_next_bit+0x47/0x130 [ 920.983451][T12751] pcpu_alloc+0xd5b/0x1380 [ 920.987859][T12751] ? pcpu_alloc_area+0x820/0x820 [ 920.992966][T12751] ? bpf_map_area_alloc+0x20/0x30 [ 920.998133][T12751] __alloc_percpu_gfp+0x28/0x30 [ 921.002992][T12751] htab_map_alloc+0xdb9/0x11c0 [ 921.007763][T12751] ? htab_map_update_elem+0xca0/0xca0 [ 921.013147][T12751] __do_sys_bpf+0x478/0x3810 [ 921.017742][T12751] ? bpf_prog_load+0x18f0/0x18f0 [ 921.022662][T12751] ? __kasan_check_write+0x14/0x20 [ 921.027755][T12751] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 921.033373][T12751] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 921.038651][T12751] ? wait_for_completion+0x440/0x440 [ 921.043925][T12751] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 921.050155][T12751] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 921.055615][T12751] ? do_syscall_64+0x26/0x790 [ 921.060277][T12751] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 921.066344][T12751] ? do_syscall_64+0x26/0x790 [ 921.071018][T12751] __x64_sys_bpf+0x73/0xb0 [ 921.075478][T12751] do_syscall_64+0xfa/0x790 [ 921.080017][T12751] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 921.085899][T12751] RIP: 0033:0x45a909 [ 921.089792][T12751] 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 [ 921.109462][T12751] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 921.117863][T12751] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 921.126076][T12751] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 921.134062][T12751] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 921.142929][T12751] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 921.150890][T12751] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:43:53 executing program 3: r0 = socket$kcm(0xa, 0x5, 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={&(0x7f0000000500)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0xa, 0x300) socket$kcm(0x2, 0x1000000000000002, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xfffffffd}, 0x3c) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$kcm(r6, 0x0, 0x0) openat$cgroup_ro(r6, 0x0, 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$tipc(r5, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f00000002c0)=[{&(0x7f0000001580)="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", 0xe0c}], 0x1}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1}, 0xfffffffffffffe6c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890c, &(0x7f0000000000)) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x9d, 0x40, 0xff, 0x4, 0x0, 0x0, 0x900, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x62bf6f9c63482ea6, @perf_config_ext={0xe15, 0x101}, 0x1080, 0x6, 0x612, 0xd938d48e8fc5371b, 0x100000000, 0x8001, 0x800}, 0x0, 0xd, 0xffffffffffffffff, 0x8) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) socket$kcm(0x29, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$kcm(r9, 0x0, 0x0) openat$cgroup_ro(r9, 0x0, 0x0, 0x0) close(r1) r10 = getpid() write$cgroup_pid(r9, &(0x7f0000000140)=r10, 0xfffffffffffffe47) 10:43:53 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xb20c0000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:53 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:53 executing program 1 (fault-call:3 fault-nth:43): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:43:53 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x60000000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 928.763578][T12766] FAULT_INJECTION: forcing a failure. [ 928.763578][T12766] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 928.780229][T12766] CPU: 1 PID: 12766 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 928.788936][T12766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 928.798987][T12766] Call Trace: [ 928.802277][T12766] dump_stack+0x197/0x210 [ 928.806598][T12766] should_fail.cold+0xa/0x15 [ 928.811178][T12766] ? fault_create_debugfs_attr+0x180/0x180 [ 928.816970][T12766] ? ___might_sleep+0x163/0x2c0 [ 928.821827][T12766] should_fail_alloc_page+0x50/0x60 [ 928.827009][T12766] __alloc_pages_nodemask+0x1a1/0x910 [ 928.832374][T12766] ? __alloc_pages_slowpath+0x2920/0x2920 [ 928.838102][T12766] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 928.844611][T12766] ? find_next_bit+0x107/0x130 [ 928.849451][T12766] pcpu_populate_chunk+0xf8/0x940 [ 928.854492][T12766] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 928.860219][T12766] ? find_next_bit+0x47/0x130 [ 928.864898][T12766] pcpu_alloc+0xd5b/0x1380 [ 928.869322][T12766] ? pcpu_alloc_area+0x820/0x820 [ 928.874248][T12766] ? bpf_map_area_alloc+0x20/0x30 [ 928.879282][T12766] __alloc_percpu_gfp+0x28/0x30 [ 928.884125][T12766] htab_map_alloc+0xdb9/0x11c0 [ 928.888885][T12766] ? htab_map_update_elem+0xca0/0xca0 [ 928.894243][T12766] __do_sys_bpf+0x478/0x3810 [ 928.898824][T12766] ? bpf_prog_load+0x18f0/0x18f0 [ 928.903752][T12766] ? __kasan_check_write+0x14/0x20 [ 928.908867][T12766] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 928.914398][T12766] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 928.919668][T12766] ? wait_for_completion+0x440/0x440 [ 928.924945][T12766] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 928.931205][T12766] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 928.936681][T12766] ? do_syscall_64+0x26/0x790 [ 928.941451][T12766] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 928.947516][T12766] ? do_syscall_64+0x26/0x790 [ 928.952193][T12766] __x64_sys_bpf+0x73/0xb0 [ 928.956607][T12766] do_syscall_64+0xfa/0x790 [ 928.961118][T12766] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 928.967018][T12766] RIP: 0033:0x45a909 [ 928.970989][T12766] 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 [ 928.990575][T12766] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 928.999857][T12766] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 10:43:54 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfeffffff, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 929.007826][T12766] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 929.015786][T12766] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 929.023741][T12766] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 929.032056][T12766] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:43:54 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x2, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfffff000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x40, 0x0, 0x5, 0x1, 0x1}, 0x3c) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000004db81b396c09cefc9a860f2eaffbb8463485969584ff438295551fb08fa69f3e628034f3b7c1c23cc9d5c2796c65393bae10873d6d7b309d5d5c12daf6e916f004450c10c500b72c8b9b6161abaf6480d9b54c790ed47326c52c45213c870ec08da3b2112677e5d81f6c"], &(0x7f0000000140)='syzkaller\x00', 0x1, 0x1ee, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000040)={r1, r0, 0xd}, 0x10) 10:43:55 executing program 1 (fault-call:3 fault-nth:44): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:43:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xa0008000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:43:55 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x60, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 930.114430][T12787] FAULT_INJECTION: forcing a failure. [ 930.114430][T12787] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 930.127988][T12787] CPU: 0 PID: 12787 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 930.136722][T12787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 930.146806][T12787] Call Trace: [ 930.150087][T12787] dump_stack+0x197/0x210 [ 930.154432][T12787] should_fail.cold+0xa/0x15 [ 930.159130][T12787] ? fault_create_debugfs_attr+0x180/0x180 [ 930.164934][T12787] ? ___might_sleep+0x163/0x2c0 [ 930.169790][T12787] should_fail_alloc_page+0x50/0x60 [ 930.174999][T12787] __alloc_pages_nodemask+0x1a1/0x910 [ 930.180384][T12787] ? __alloc_pages_slowpath+0x2920/0x2920 [ 930.186121][T12787] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 930.192368][T12787] ? find_next_bit+0x107/0x130 [ 930.197150][T12787] pcpu_populate_chunk+0xf8/0x940 [ 930.202205][T12787] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 930.207924][T12787] ? find_next_bit+0x47/0x130 [ 930.212619][T12787] pcpu_alloc+0xd5b/0x1380 [ 930.217846][T12787] ? pcpu_alloc_area+0x820/0x820 [ 930.222905][T12787] ? bpf_map_area_alloc+0x20/0x30 [ 930.227942][T12787] __alloc_percpu_gfp+0x28/0x30 [ 930.232815][T12787] htab_map_alloc+0xdb9/0x11c0 [ 930.237606][T12787] ? htab_map_update_elem+0xca0/0xca0 [ 930.242987][T12787] __do_sys_bpf+0x478/0x3810 [ 930.247589][T12787] ? bpf_prog_load+0x18f0/0x18f0 [ 930.252539][T12787] ? __kasan_check_write+0x14/0x20 [ 930.257660][T12787] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 930.263210][T12787] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 930.268585][T12787] ? wait_for_completion+0x440/0x440 [ 930.273972][T12787] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 930.280217][T12787] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 930.285689][T12787] ? do_syscall_64+0x26/0x790 [ 930.290348][T12787] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 930.296488][T12787] ? do_syscall_64+0x26/0x790 [ 930.301167][T12787] __x64_sys_bpf+0x73/0xb0 [ 930.305858][T12787] do_syscall_64+0xfa/0x790 [ 930.310352][T12787] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 930.316657][T12787] RIP: 0033:0x45a909 [ 930.320545][T12787] 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 [ 930.340400][T12787] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 930.348832][T12787] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 930.356876][T12787] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 930.365099][T12787] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 930.373063][T12787] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 930.381040][T12787] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:44:03 executing program 3: 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 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x41, 0xda, 0x0, 0x3b, 0x0, 0x0, 0xa001, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x8, @perf_config_ext={0x0, 0xfffffffffffff417}, 0x20040, 0x1, 0x3, 0x2, 0x9, 0x3695, 0x3}, r0, 0x3, 0xffffffffffffffff, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00ffffffff"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc0c0583b, 0x20000001) write$cgroup_int(r1, &(0x7f00000000c0), 0x1802a140) openat$cgroup(r1, &(0x7f0000000480)='syz1\x00', 0x200002, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0), 0x161) write$cgroup_subtree(r2, &(0x7f0000000280), 0x0) socket$kcm(0xa, 0x802, 0x88) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000400)='memory'}, 0x30) perf_event_open$cgroup(&(0x7f0000000300)={0x4, 0xffffffffffffff06, 0x3b, 0x6, 0x10, 0x1f, 0x0, 0x0, 0x40a10, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3fe, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x800, 0x4a5, 0xff, 0x0, 0x705, 0x2}, 0xffffffffffffffff, 0x0, r3, 0x8) socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r4, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 10:44:03 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xf0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:03 executing program 1 (fault-call:3 fault-nth:45): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:44:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfffffffe, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xb20c0000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 938.055035][T12808] FAULT_INJECTION: forcing a failure. [ 938.055035][T12808] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 938.077811][T12808] CPU: 0 PID: 12808 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 938.086513][T12808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 938.096556][T12808] Call Trace: [ 938.099837][T12808] dump_stack+0x197/0x210 [ 938.104158][T12808] should_fail.cold+0xa/0x15 [ 938.108733][T12808] ? fault_create_debugfs_attr+0x180/0x180 [ 938.114528][T12808] ? ___might_sleep+0x163/0x2c0 [ 938.119374][T12808] should_fail_alloc_page+0x50/0x60 [ 938.124554][T12808] __alloc_pages_nodemask+0x1a1/0x910 [ 938.130258][T12808] ? __alloc_pages_slowpath+0x2920/0x2920 [ 938.135991][T12808] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 938.142226][T12808] ? find_next_bit+0x107/0x130 [ 938.146995][T12808] pcpu_populate_chunk+0xf8/0x940 [ 938.152006][T12808] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 938.157715][T12808] ? find_next_bit+0x47/0x130 [ 938.162481][T12808] pcpu_alloc+0xd5b/0x1380 [ 938.166890][T12808] ? pcpu_alloc_area+0x820/0x820 [ 938.171816][T12808] ? bpf_map_area_alloc+0x20/0x30 [ 938.176829][T12808] __alloc_percpu_gfp+0x28/0x30 [ 938.181678][T12808] htab_map_alloc+0xdb9/0x11c0 [ 938.186435][T12808] ? htab_map_update_elem+0xca0/0xca0 [ 938.191788][T12808] __do_sys_bpf+0x478/0x3810 [ 938.196363][T12808] ? bpf_prog_load+0x18f0/0x18f0 [ 938.201285][T12808] ? __kasan_check_write+0x14/0x20 [ 938.206399][T12808] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 938.211930][T12808] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 938.217198][T12808] ? wait_for_completion+0x440/0x440 [ 938.222485][T12808] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 938.228726][T12808] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 938.234166][T12808] ? do_syscall_64+0x26/0x790 [ 938.238826][T12808] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 938.244875][T12808] ? do_syscall_64+0x26/0x790 [ 938.249537][T12808] __x64_sys_bpf+0x73/0xb0 [ 938.253938][T12808] do_syscall_64+0xfa/0x790 [ 938.258431][T12808] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 938.264408][T12808] RIP: 0033:0x45a909 [ 938.268291][T12808] 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 [ 938.287887][T12808] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 938.296281][T12808] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 10:44:03 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xcb2, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:03 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfeffffff, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 938.304235][T12808] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 938.312190][T12808] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 938.320147][T12808] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 938.328114][T12808] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:44:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xffffffff, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:10 executing program 0: r0 = openat$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$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\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) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x541b, &(0x7f0000000000)) openat$cgroup_ro(r2, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xdb3) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="404e017c6f477e39"], 0xda00) r4 = gettid() 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, 0x0, 0x0, 0xfffc}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000000180)={0x6, 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, 0x1420}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)=@id={0x1e, 0x3, 0x20309d6f192d2478, {0x4e24, 0x1}}, 0x10, &(0x7f0000000440)=[{&(0x7f00000003c0)="b8d930979275659ce2dd6ab3a6e809e1771fcdcffacde301a8b3e4e48d606bde5eab4efdeab89ee910e0aaa6db94837c0c45e5f942965363ae22566d24466779c0dd966f77c7bd52924a6afa1ad15efa788eca1729cedf963525a95f7630dc38c0b2a563af3671ef12216ea1a7efc2cb23e0", 0x72}], 0x1, &(0x7f0000000480)="0d3fd9fb805742f1492c0fec01ceddc5f756a41a5d2d031dfbf79c57216ed1273ce9d0e7733f92e837957bbc9d8a87fab594a362ece01b47963d9b9c6f8c4002c5600653072f5cf6635777e2c02dc226f490b029d6ec2adced0992fc11dffce349f61840d7ad44ab16286b356eaeac3943", 0x71, 0x6890dadf819b4ca6}, 0x4000000) write$cgroup_pid(r0, &(0x7f0000000040)=r5, 0x12) openat$cgroup_ro(r3, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x48) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB='y'], 0x1) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f00000018c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\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(r8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r5, r6, 0x0, 0x1, &(0x7f0000000240)='\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r9) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x1f000) 10:44:10 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x4000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfffff000, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:10 executing program 1 (fault-call:3 fault-nth:46): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:44:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/un\x00', 0x200400, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x7fdc064c94462d78, &(0x7f0000000000)=[{0x5}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vcan0\x00', 0x7132}) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) [ 945.560300][T12831] FAULT_INJECTION: forcing a failure. [ 945.560300][T12831] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 945.579769][T12831] CPU: 1 PID: 12831 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 945.588480][T12831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 945.598547][T12831] Call Trace: [ 945.601890][T12831] dump_stack+0x197/0x210 10:44:10 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe80, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 945.606249][T12831] should_fail.cold+0xa/0x15 [ 945.610867][T12831] ? fault_create_debugfs_attr+0x180/0x180 [ 945.616692][T12831] ? ___might_sleep+0x163/0x2c0 [ 945.621571][T12831] should_fail_alloc_page+0x50/0x60 [ 945.621584][T12831] __alloc_pages_nodemask+0x1a1/0x910 [ 945.621601][T12831] ? __alloc_pages_slowpath+0x2920/0x2920 [ 945.621623][T12831] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 945.621635][T12831] ? find_next_bit+0x107/0x130 [ 945.621657][T12831] pcpu_populate_chunk+0xf8/0x940 [ 945.649616][T12831] ? __sanitizer_cov_trace_cmp8+0x18/0x20 10:44:10 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x6000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:10 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfffffffe, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 945.660356][T12831] ? find_next_bit+0x47/0x130 [ 945.665058][T12831] pcpu_alloc+0xd5b/0x1380 [ 945.669499][T12831] ? pcpu_alloc_area+0x820/0x820 [ 945.674450][T12831] ? bpf_map_area_alloc+0x20/0x30 [ 945.679489][T12831] __alloc_percpu_gfp+0x28/0x30 [ 945.684349][T12831] htab_map_alloc+0xdb9/0x11c0 [ 945.689139][T12831] ? htab_map_update_elem+0xca0/0xca0 [ 945.694531][T12831] __do_sys_bpf+0x478/0x3810 [ 945.699160][T12831] ? bpf_prog_load+0x18f0/0x18f0 [ 945.704123][T12831] ? __kasan_check_write+0x14/0x20 [ 945.709243][T12831] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 945.714794][T12831] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 945.714813][T12831] ? wait_for_completion+0x440/0x440 [ 945.714870][T12831] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 945.714896][T12831] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 945.714910][T12831] ? do_syscall_64+0x26/0x790 [ 945.714924][T12831] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 945.714937][T12831] ? do_syscall_64+0x26/0x790 [ 945.714956][T12831] __x64_sys_bpf+0x73/0xb0 [ 945.714970][T12831] do_syscall_64+0xfa/0x790 [ 945.714985][T12831] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 945.714995][T12831] RIP: 0033:0x45a909 [ 945.715009][T12831] 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 [ 945.715015][T12831] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 945.715028][T12831] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 945.715035][T12831] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 945.715042][T12831] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 945.715049][T12831] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 945.715057][T12831] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:44:11 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xffffffff, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:11 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xb20c, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:11 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x20000f40, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:21 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0xffffffffffffffae) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) mkdirat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x1ff) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgro\x00\v\x9a\xcf\x88\xde\x18N\xdd\x92\xf8\xf9\b\xa3\x00W%\x19\xa1ZE\x8e\xaa,*LE\xae?\x85\x81\xacX\xdcg\xb5\x0f/\xd6\x10\xdbz\xb5O\xf9\x86U\x15\x9b\xa5Bn5\xc8\xf6\x9c\x9d\xc2!eyQY\x81\x94.\"\xc9\xa0\xcd\x87ze\xfe\x95v\\\xb5\xd9\xbc3\x16\x06\xb2q\xf4\f\xe5U\xe7\n\xa7\xb0\xf1\xbd\xc3Z\xe1\xa9\x83Wa\xc2\x01\b\xa3\xcck\xd1U\x12\x1e4\xae\xe2\xa4', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuacct.usage\xaf\xf5_al\xb5s\xd1+H\x9a\xbd2>\x86\x02\x00\x00\x00', 0xf0, 0x0) gettid() r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc0c0583b, 0x20000001) close(r1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$cgroup_int(r2, &(0x7f00000000c0)=0x24f, 0x12) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(r3) ioctl$SIOCSIFHWADDR(r3, 0x541b, &(0x7f0000000040)={'bridge_slave_1\x00', @random="ce8a8d5b1632"}) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup\x00\f\x7f\xd9\xfa;\x8b\x88gb\xefi\x16\x91\xbb\xc4\xd5Jk\tU~ \xa4\vR\\\x8a\xdb\xcel\xe0\xa3[\xae\x9d\xac\x84\x9f\v\x9e\x9f\r\x10\x1f\xd3\x80\xc1\xccq\xab\x01y\xed\xfc\x96)\xf6_>+\xa03\xf4\xcc0\xbbE\xb0\xc3\x94\xd53\x87\xd6\xc4\\\xc7\x82\xe9\xaf\xb5\xb6\x15\xf4K2\x17\f\x98\x1c\xebq/\xf5\x81#\x85\xc5\xa0\xfd\xfac\xd9\xf2c`\xe9[c\a\x12\x1bb\x82\x83\x86d\xf0k\xa8\x90\x06\xa8\x1cK\xea\x19\x91\a1z)\xde_r`\xee\xb6\x9e\xcb\x05\x00\x00\x82\xa1\t\xc9\x05\xcc^', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) openat$cgroup(r4, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000200)='memory.high\x00', 0x2, 0x0) r7 = 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000180)='cpu\x02&-6\n\x00\xff\x00\xdc.\xdf\xbbk\xad\x1b\xf3\xf6_|S\x93>\xb4\x15#b\x91\xec\xf2\x12\xbb\xd0\xcd0\xa4\xda\xa8\xe1o+\xbd}EV\xba0\xae\xee(4\xe4\x8d\x17\b\xa7\xb04G\xc28\xfb\x19\x94\xdf\x11JE\x02\x98Pm\x0f(\x98\xff\x05[\xd9\xad|\xa3\xc9Y~\xf4\xf7\xf9F\x9c\xf0\x83H\xb5\x12\xdeM\x802\x1f\xa6\x8a\x89\x1c') ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x5) write$cgroup_int(r6, 0x0, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r8, 0x801054db, &(0x7f0000000440)=""/78) 10:44:21 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="b702000005000000bf230000000000002703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000feffffff2d6405000000000065040400010000000404000001007d60b7030000000020006a0a00fe800000008500000026000000b7000000000000009500000000000000acaa8e5374bf16d94ef0987b00a749a8e55da870f7778d3e77ad85319f0113fe7699162334343befce832c02075c5f08e30cde221371f0fe1e2067e4b75da95370ae6fd2b99ac18f98403494d4a94e95fb8dcd813487b2bdb006c6465ccd417bdc68af2b4ca5467a97184c8e9d34b3e382b25e9614634e8e09194f2d89dd6a0bfe10ddba2e3797a2f6dcb45d5ff81603ddbd17ffe1db3560c01cdf1eaa3fc7a2fb4f1689dfd5b688e68cea45850913c70f26174770e4dfd1c82a694efc62e1ef9c8c0ea1efa5b949ef865a32b9839d39fd74aa0529a360c6b8ac86a38ff949c064358a673c4e933e25f422eb77eb9d6242066f525afecee5ba37d6c1adb779da45a29af7b85efc7882684c3c6c7eeb4e4e684fd07e0cc0b84fac7549692f54c5b2183ad0bb3eaf6066b3fba95107000000000000000000000000000810280ae48105d2ea024780f654f036025cfd847efe27bd72"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xf000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:21 executing program 1 (fault-call:3 fault-nth:47): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:44:21 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:21 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xd, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 956.837118][T12872] FAULT_INJECTION: forcing a failure. [ 956.837118][T12872] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 956.850674][T12872] CPU: 0 PID: 12872 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 956.859356][T12872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 956.869423][T12872] Call Trace: [ 956.872815][T12872] dump_stack+0x197/0x210 [ 956.877161][T12872] should_fail.cold+0xa/0x15 [ 956.881767][T12872] ? fault_create_debugfs_attr+0x180/0x180 [ 956.887585][T12872] ? ___might_sleep+0x163/0x2c0 [ 956.892474][T12872] should_fail_alloc_page+0x50/0x60 [ 956.897673][T12872] __alloc_pages_nodemask+0x1a1/0x910 [ 956.903060][T12872] ? __alloc_pages_slowpath+0x2920/0x2920 [ 956.908812][T12872] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 956.915154][T12872] ? find_next_bit+0x107/0x130 [ 956.919939][T12872] pcpu_populate_chunk+0xf8/0x940 [ 956.924977][T12872] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 956.930715][T12872] ? find_next_bit+0x47/0x130 [ 956.935451][T12872] pcpu_alloc+0xd5b/0x1380 [ 956.939886][T12872] ? pcpu_alloc_area+0x820/0x820 [ 956.944837][T12872] ? bpf_map_area_alloc+0x20/0x30 [ 956.949880][T12872] __alloc_percpu_gfp+0x28/0x30 [ 956.954733][T12872] htab_map_alloc+0xdb9/0x11c0 [ 956.959510][T12872] ? htab_map_update_elem+0xca0/0xca0 [ 956.964892][T12872] __do_sys_bpf+0x478/0x3810 [ 956.969488][T12872] ? bpf_prog_load+0x18f0/0x18f0 [ 956.974440][T12872] ? __kasan_check_write+0x14/0x20 [ 956.979553][T12872] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 956.985092][T12872] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 956.990381][T12872] ? wait_for_completion+0x440/0x440 [ 956.995679][T12872] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 957.001938][T12872] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 957.007421][T12872] ? do_syscall_64+0x26/0x790 [ 957.012094][T12872] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 957.018155][T12872] ? do_syscall_64+0x26/0x790 [ 957.022838][T12872] __x64_sys_bpf+0x73/0xb0 [ 957.027261][T12872] do_syscall_64+0xfa/0x790 [ 957.031776][T12872] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 957.031787][T12872] RIP: 0033:0x45a909 [ 957.031800][T12872] 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 [ 957.031807][T12872] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 957.031818][T12872] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 957.031826][T12872] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 957.031833][T12872] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 957.031840][T12872] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 957.031847][T12872] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:44:28 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x7, 0x70, 0xc0, 0x6c, 0x3, 0x9, 0x0, 0xb43, 0x20000, 0xe, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x692, 0x0, @perf_config_ext={0xfffffffffffffffc, 0x4}, 0x700, 0x5, 0x9, 0x1, 0x9, 0x3ff, 0x9}, r1, 0x6, 0xffffffffffffffff, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="3500000025000535d25a80648c63940d0424fc60100002400a000200053582c137153e370900018003001700d1bd", 0x33fe0}], 0x1}, 0x0) 10:44:28 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x2, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x2000a0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:28 executing program 1 (fault-call:3 fault-nth:48): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:44:28 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe80, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 963.000757][T12890] FAULT_INJECTION: forcing a failure. [ 963.000757][T12890] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 963.014714][T12890] CPU: 0 PID: 12890 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 963.023402][T12890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 963.033454][T12890] Call Trace: [ 963.036736][T12890] dump_stack+0x197/0x210 [ 963.041055][T12890] should_fail.cold+0xa/0x15 [ 963.045636][T12890] ? fault_create_debugfs_attr+0x180/0x180 [ 963.051488][T12890] ? ___might_sleep+0x163/0x2c0 [ 963.056373][T12890] should_fail_alloc_page+0x50/0x60 [ 963.061550][T12890] __alloc_pages_nodemask+0x1a1/0x910 [ 963.066928][T12890] ? __alloc_pages_slowpath+0x2920/0x2920 [ 963.072665][T12890] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 963.078912][T12890] ? find_next_bit+0x107/0x130 [ 963.083693][T12890] pcpu_populate_chunk+0xf8/0x940 [ 963.088719][T12890] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 963.094443][T12890] ? find_next_bit+0x47/0x130 [ 963.099143][T12890] pcpu_alloc+0xd5b/0x1380 [ 963.103581][T12890] ? pcpu_alloc_area+0x820/0x820 [ 963.108504][T12890] ? bpf_map_area_alloc+0x20/0x30 [ 963.113533][T12890] __alloc_percpu_gfp+0x28/0x30 [ 963.118418][T12890] htab_map_alloc+0xdb9/0x11c0 [ 963.123178][T12890] ? htab_map_update_elem+0xca0/0xca0 [ 963.129051][T12890] __do_sys_bpf+0x478/0x3810 [ 963.133632][T12890] ? bpf_prog_load+0x18f0/0x18f0 [ 963.138548][T12890] ? __kasan_check_write+0x14/0x20 [ 963.143642][T12890] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 963.149163][T12890] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 963.154433][T12890] ? wait_for_completion+0x440/0x440 [ 963.159700][T12890] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 963.165950][T12890] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 963.171445][T12890] ? do_syscall_64+0x26/0x790 [ 963.176112][T12890] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 963.182158][T12890] ? do_syscall_64+0x26/0x790 [ 963.186818][T12890] __x64_sys_bpf+0x73/0xb0 [ 963.191228][T12890] do_syscall_64+0xfa/0x790 [ 963.195711][T12890] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 963.201596][T12890] RIP: 0033:0x45a909 [ 963.205470][T12890] 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 [ 963.225056][T12890] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 963.233454][T12890] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 963.241403][T12890] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 10:44:28 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x20000f40, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:28 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x60, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 963.249348][T12890] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 963.257315][T12890] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 963.265272][T12890] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:44:35 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x27c, &(0x7f0000000100), 0x10f}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000001c0)='veth0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 10:44:35 executing program 1 (fault-call:3 fault-nth:49): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:44:35 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xf0ffff, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:35 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:35 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xf0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 970.455759][T12913] FAULT_INJECTION: forcing a failure. [ 970.455759][T12913] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 970.485044][T12913] CPU: 0 PID: 12913 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 970.493756][T12913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 970.503812][T12913] Call Trace: [ 970.507096][T12913] dump_stack+0x197/0x210 [ 970.511436][T12913] should_fail.cold+0xa/0x15 [ 970.516021][T12913] ? fault_create_debugfs_attr+0x180/0x180 [ 970.521814][T12913] ? ___might_sleep+0x163/0x2c0 [ 970.526661][T12913] should_fail_alloc_page+0x50/0x60 [ 970.531853][T12913] __alloc_pages_nodemask+0x1a1/0x910 [ 970.537208][T12913] ? __alloc_pages_slowpath+0x2920/0x2920 [ 970.542911][T12913] ? __sched_text_start+0x8/0x8 [ 970.547749][T12913] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 970.553967][T12913] ? find_next_bit+0x107/0x130 [ 970.558728][T12913] pcpu_populate_chunk+0xf8/0x940 [ 970.563734][T12913] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 970.569436][T12913] ? find_next_bit+0x47/0x130 [ 970.574101][T12913] pcpu_alloc+0xd5b/0x1380 [ 970.578511][T12913] ? pcpu_alloc_area+0x820/0x820 [ 970.583434][T12913] ? bpf_map_area_alloc+0x20/0x30 [ 970.588453][T12913] __alloc_percpu_gfp+0x28/0x30 [ 970.593286][T12913] htab_map_alloc+0xdb9/0x11c0 [ 970.598042][T12913] ? htab_map_update_elem+0xca0/0xca0 [ 970.603404][T12913] __do_sys_bpf+0x478/0x3810 [ 970.607979][T12913] ? bpf_prog_load+0x18f0/0x18f0 [ 970.612906][T12913] ? __kasan_check_write+0x14/0x20 [ 970.617998][T12913] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 970.623526][T12913] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 970.628796][T12913] ? wait_for_completion+0x440/0x440 [ 970.634069][T12913] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 970.640308][T12913] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 970.645760][T12913] ? do_syscall_64+0x26/0x790 [ 970.650550][T12913] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 970.656687][T12913] ? do_syscall_64+0x26/0x790 [ 970.661367][T12913] __x64_sys_bpf+0x73/0xb0 [ 970.665792][T12913] do_syscall_64+0xfa/0x790 [ 970.670295][T12913] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 970.676191][T12913] RIP: 0033:0x45a909 [ 970.680083][T12913] 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 [ 970.699678][T12913] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 970.708082][T12913] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 970.716071][T12913] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 970.724034][T12913] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 970.731994][T12913] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 970.739945][T12913] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:44:47 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xb2a4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 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$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x1, 0xbd, &(0x7f000000cf3d)=""/189, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x10}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x2e, &(0x7f0000000080)="9220d6478fc6a67c975c69f8c328", &(0x7f00000000c0)=""/46, 0x8001}, 0x28) gettid() 10:44:47 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x2, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:47 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xcb2, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:47 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x1000000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:47 executing program 1 (fault-call:3 fault-nth:50): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:44:47 executing program 0: r0 = gettid() 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_config_ext}, r0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x24041, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x2, 0x11) socket$kcm(0x29, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000004c0), 0x72) r3 = gettid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f00000004c0)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x1e, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000632177fbac141429", 0x0, 0x9}, 0x40) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r3, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x137, 0x300, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x18040, 0x0, 0x9, 0x3, 0xae5d, 0x8, 0x2bf3}, r3, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x7f00000, @loopback}, 0x80, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000200)="c86d248ec3f929506b35c4ae2d660c6e42dc0bb5900e2a63214d94f2bf4a3a7ab9b52ff6efd83e00c9635f07321474942cd8f596fff21ba115328224e2d1beb12799325f99f7150867b020de9c23dcdf20084c6efaed34998aff4b87aa63e137408c338f8fad1c7682f58291df42f39efe1478e42ebaa596fe754cfafa86935a23342c3a70f7727d3d42255092bb7631e0ffc899798ce912b89d3c703739ccf1", 0xa0}, {&(0x7f0000000300)="8b7eca087774d5827151f09349940770b939ee061758a37b7a61b4c2c6ae94af0c6a06b3bde594b5fb3738a592693f3e3d0a6da480930c8be83f5d660d863fca69251dfd84366f7f2d53e1a048", 0x4d}], 0x3}, 0x8000) recvmsg$kcm(r5, &(0x7f0000000480)={&(0x7f0000000380), 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000000500)=""/212, 0xd4}], 0x2, &(0x7f0000000600)=""/99, 0x63}, 0x90aff11d7c33e212) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000680)={r6, r4, 0x16}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x8) setsockopt$sock_attach_bpf(r2, 0x29, 0x1b, &(0x7f0000000040)=r2, 0x52d) close(r2) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000006c0)={0x5, 0x2}, 0xc) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000100)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={&(0x7f0000000040)=@un=@abs, 0x80, 0x0}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x80101, 0x0) 10:44:47 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x3f00, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:47 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x2000000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 982.615329][T12931] FAULT_INJECTION: forcing a failure. [ 982.615329][T12931] name fail_page_alloc, interval 1, probability 0, space 0, times 0 10:44:47 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x60, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 982.683301][T12931] CPU: 1 PID: 12931 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 982.692017][T12931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 982.702076][T12931] Call Trace: [ 982.705378][T12931] dump_stack+0x197/0x210 [ 982.709772][T12931] should_fail.cold+0xa/0x15 [ 982.714384][T12931] ? fault_create_debugfs_attr+0x180/0x180 [ 982.720200][T12931] ? ___might_sleep+0x163/0x2c0 [ 982.725074][T12931] should_fail_alloc_page+0x50/0x60 [ 982.730285][T12931] __alloc_pages_nodemask+0x1a1/0x910 [ 982.735663][T12931] ? __alloc_pages_slowpath+0x2920/0x2920 [ 982.741399][T12931] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 982.747650][T12931] ? find_next_bit+0x107/0x130 [ 982.752432][T12931] pcpu_populate_chunk+0xf8/0x940 [ 982.757465][T12931] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 982.763190][T12931] ? find_next_bit+0x47/0x130 [ 982.767883][T12931] pcpu_alloc+0xd5b/0x1380 [ 982.772322][T12931] ? pcpu_alloc_area+0x820/0x820 [ 982.777261][T12931] ? bpf_map_area_alloc+0x20/0x30 [ 982.782301][T12931] __alloc_percpu_gfp+0x28/0x30 [ 982.787164][T12931] htab_map_alloc+0xdb9/0x11c0 [ 982.791952][T12931] ? htab_map_update_elem+0xca0/0xca0 [ 982.791968][T12931] __do_sys_bpf+0x478/0x3810 [ 982.791985][T12931] ? bpf_prog_load+0x18f0/0x18f0 [ 982.791999][T12931] ? __kasan_check_write+0x14/0x20 [ 982.792017][T12931] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 982.792033][T12931] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 982.792049][T12931] ? wait_for_completion+0x440/0x440 [ 982.792070][T12931] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 982.792102][T12931] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 982.807340][T12931] ? do_syscall_64+0x26/0x790 [ 982.807358][T12931] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 982.807371][T12931] ? do_syscall_64+0x26/0x790 [ 982.807394][T12931] __x64_sys_bpf+0x73/0xb0 [ 982.807415][T12931] do_syscall_64+0xfa/0x790 [ 982.823642][T12931] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 982.823655][T12931] RIP: 0033:0x45a909 [ 982.823670][T12931] 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 [ 982.823678][T12931] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 982.823693][T12931] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 982.823701][T12931] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 982.823709][T12931] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 10:44:48 executing program 1 (fault-call:3 fault-nth:51): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 982.823717][T12931] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 982.823725][T12931] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 [ 982.938959][T12943] FAULT_INJECTION: forcing a failure. [ 982.938959][T12943] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 982.967183][T12943] CPU: 1 PID: 12943 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 982.975891][T12943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 982.975898][T12943] Call Trace: [ 982.975920][T12943] dump_stack+0x197/0x210 [ 982.975945][T12943] should_fail.cold+0xa/0x15 [ 982.975964][T12943] ? fault_create_debugfs_attr+0x180/0x180 [ 982.975979][T12943] ? ___might_sleep+0x163/0x2c0 [ 982.976004][T12943] should_fail_alloc_page+0x50/0x60 [ 983.014071][T12943] __alloc_pages_nodemask+0x1a1/0x910 [ 983.014088][T12943] ? __alloc_pages_slowpath+0x2920/0x2920 [ 983.014109][T12943] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 983.014123][T12943] ? find_next_bit+0x107/0x130 [ 983.014143][T12943] pcpu_populate_chunk+0xf8/0x940 [ 983.014156][T12943] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 983.014172][T12943] ? find_next_bit+0x47/0x130 [ 983.051613][T12943] pcpu_alloc+0xd5b/0x1380 [ 983.056060][T12943] ? pcpu_alloc_area+0x820/0x820 [ 983.061014][T12943] ? bpf_map_area_alloc+0x20/0x30 [ 983.066065][T12943] __alloc_percpu_gfp+0x28/0x30 [ 983.071980][T12943] htab_map_alloc+0xdb9/0x11c0 [ 983.076767][T12943] ? htab_map_update_elem+0xca0/0xca0 [ 983.082157][T12943] __do_sys_bpf+0x478/0x3810 [ 983.086753][T12943] ? bpf_prog_load+0x18f0/0x18f0 [ 983.091676][T12943] ? __kasan_check_write+0x14/0x20 [ 983.096771][T12943] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 983.102300][T12943] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 983.107568][T12943] ? wait_for_completion+0x440/0x440 [ 983.112839][T12943] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 983.119123][T12943] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 983.124578][T12943] ? do_syscall_64+0x26/0x790 [ 983.129298][T12943] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 983.135384][T12943] ? do_syscall_64+0x26/0x790 [ 983.140044][T12943] __x64_sys_bpf+0x73/0xb0 [ 983.144466][T12943] do_syscall_64+0xfa/0x790 [ 983.148997][T12943] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 983.154921][T12943] RIP: 0033:0x45a909 [ 983.158804][T12943] 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 10:44:48 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x4000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:48 executing program 1 (fault-call:3 fault-nth:52): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 983.178391][T12943] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 983.186825][T12943] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 983.194780][T12943] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 983.202752][T12943] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 983.210725][T12943] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 983.218788][T12943] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 [ 983.333851][T12953] FAULT_INJECTION: forcing a failure. [ 983.333851][T12953] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 983.376390][T12953] CPU: 0 PID: 12953 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 983.385880][T12953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 983.395942][T12953] Call Trace: [ 983.399253][T12953] dump_stack+0x197/0x210 [ 983.403608][T12953] should_fail.cold+0xa/0x15 [ 983.408477][T12953] ? fault_create_debugfs_attr+0x180/0x180 [ 983.414294][T12953] ? ___might_sleep+0x163/0x2c0 [ 983.419168][T12953] should_fail_alloc_page+0x50/0x60 [ 983.424380][T12953] __alloc_pages_nodemask+0x1a1/0x910 [ 983.429770][T12953] ? __alloc_pages_slowpath+0x2920/0x2920 [ 983.435488][T12953] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 983.435502][T12953] ? find_next_bit+0x107/0x130 [ 983.435521][T12953] pcpu_populate_chunk+0xf8/0x940 [ 983.435533][T12953] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 983.435543][T12953] ? find_next_bit+0x47/0x130 [ 983.435562][T12953] pcpu_alloc+0xd5b/0x1380 [ 983.446550][T12953] ? pcpu_alloc_area+0x820/0x820 [ 983.446565][T12953] ? bpf_map_area_alloc+0x20/0x30 [ 983.446588][T12953] __alloc_percpu_gfp+0x28/0x30 [ 983.481228][T12953] htab_map_alloc+0xdb9/0x11c0 [ 983.486004][T12953] ? htab_map_update_elem+0xca0/0xca0 [ 983.491357][T12953] __do_sys_bpf+0x478/0x3810 [ 983.495928][T12953] ? bpf_prog_load+0x18f0/0x18f0 [ 983.500843][T12953] ? __kasan_check_write+0x14/0x20 [ 983.505935][T12953] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 983.511459][T12953] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 983.516752][T12953] ? wait_for_completion+0x440/0x440 [ 983.522080][T12953] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 983.528436][T12953] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 983.533913][T12953] ? do_syscall_64+0x26/0x790 [ 983.538575][T12953] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 983.544641][T12953] ? do_syscall_64+0x26/0x790 [ 983.549303][T12953] __x64_sys_bpf+0x73/0xb0 [ 983.553707][T12953] do_syscall_64+0xfa/0x790 [ 983.558194][T12953] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 983.564068][T12953] RIP: 0033:0x45a909 [ 983.567949][T12953] 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 [ 983.587533][T12953] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 983.595938][T12953] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 983.603891][T12953] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 983.611841][T12953] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 983.620576][T12953] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 983.628525][T12953] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:44:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xf0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:54 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x40000000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:54 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x6000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:54 executing program 3: write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfffffffffffffeb8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000240)}, 0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="230000005e0081aee40c0c00000f008d908ffb4d487d84b65c00008bc609f6f3fe18f4", 0x23}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000b40)={&(0x7f0000000840)=@hci={0x1f, 0x0}, 0xfffffe53, &(0x7f00000007c0)=[{&(0x7f00000006c0)=""/244, 0x57}, {&(0x7f00000003c0)=""/134, 0x5735ddc4}], 0x2, &(0x7f0000000600)=""/139, 0x9}, 0x21) socket$kcm(0x29, 0xa, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x400007) bpf$MAP_CREATE(0x0, &(0x7f0000000b80)={0x0, 0x6, 0x9, 0x4, 0x401, r0, 0x5, [], r2, r3, 0x5}, 0x3c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0xc0185879, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r5, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000540)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$cgroup_int(r4, &(0x7f0000000080), 0xfffffec7) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080), 0xfffffec7) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0185879, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000032000535d25a80648c63940d0124fc60100002400a000200053582c137153e370400018003001700d1bd", 0x33fe0}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000180)='cpu\r&-6\n\x00\xff&\xdc.\xdf\xbbk\xad\x1b\xf3\xf6_|S\x93>\xb4\x15#b\x91\xec\xf2\x12\xbb\xd0\xcd0\xa4\xda\xa8\xe1o+\xbd}EV\xba0\xae\xee(4\xe4\x8d\x17\b\xa7\xb04G\xc28\xfb\x19\x94\xdf\x11JE\x02\x98Pm\x0f(\x98\xff\x05[\xd9\xad|\xa3\xc9Y~\xf4\xf7\xf9F\x9c\xf0\x83H\xb5\x17\xdeM\x802\x1f\xa6\x8a\x89\x1c') r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0x7, [@const={0xc}, @union={0xf, 0x0, 0x0, 0x5, 0x0, 0x1031}, @restrict={0x10, 0x0, 0x0, 0xb, 0x5}, @restrict={0x4, 0x0, 0x0, 0xb, 0x2}, @ptr={0x4}, @typedef={0x9, 0x0, 0x0, 0x8, 0x1}, @const={0xe}]}, {0x0, [0x61, 0x5f, 0x24f7dd6f40eafe4b, 0x5f, 0xc1aa9ba0aa280e01]}}, &(0x7f0000000200)=""/74, 0x73, 0x4a}, 0x20) close(r7) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000300)=0x7) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) 10:44:54 executing program 1 (fault-call:3 fault-nth:53): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 989.812308][T12968] FAULT_INJECTION: forcing a failure. [ 989.812308][T12968] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 989.839952][T12968] CPU: 0 PID: 12968 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 989.848666][T12968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 989.858722][T12968] Call Trace: [ 989.862017][T12968] dump_stack+0x197/0x210 [ 989.862042][T12968] should_fail.cold+0xa/0x15 [ 989.862062][T12968] ? fault_create_debugfs_attr+0x180/0x180 [ 989.862077][T12968] ? ___might_sleep+0x163/0x2c0 [ 989.862100][T12968] should_fail_alloc_page+0x50/0x60 [ 989.862117][T12968] __alloc_pages_nodemask+0x1a1/0x910 [ 989.886920][T12968] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 989.886943][T12968] ? __alloc_pages_slowpath+0x2920/0x2920 [ 989.904154][T12968] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 989.904175][T12968] alloc_pages_current+0x107/0x210 [ 989.904189][T12968] ? ___might_sleep+0x163/0x2c0 [ 989.904208][T12968] __vmalloc_node_range+0x4f8/0x810 [ 989.904230][T12968] __vmalloc+0x44/0x50 [ 989.904243][T12968] ? pcpu_mem_zalloc+0x8a/0xf0 [ 989.904258][T12968] pcpu_mem_zalloc+0x8a/0xf0 [ 989.904273][T12968] pcpu_create_chunk+0xe0/0x7f0 [ 989.904289][T12968] pcpu_alloc+0x10f3/0x1380 [ 989.904314][T12968] ? pcpu_alloc_area+0x820/0x820 [ 989.904329][T12968] ? bpf_map_area_alloc+0x20/0x30 [ 989.904353][T12968] __alloc_percpu_gfp+0x28/0x30 [ 989.904371][T12968] htab_map_alloc+0xdb9/0x11c0 [ 989.968966][T12968] ? htab_map_update_elem+0xca0/0xca0 [ 989.974359][T12968] __do_sys_bpf+0x478/0x3810 [ 989.978944][T12968] ? bpf_prog_load+0x18f0/0x18f0 [ 989.983875][T12968] ? __kasan_check_write+0x14/0x20 [ 989.988980][T12968] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 989.994516][T12968] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 989.999785][T12968] ? wait_for_completion+0x440/0x440 [ 990.005061][T12968] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 990.011295][T12968] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 990.016735][T12968] ? do_syscall_64+0x26/0x790 [ 990.021396][T12968] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 990.027616][T12968] ? do_syscall_64+0x26/0x790 [ 990.032295][T12968] __x64_sys_bpf+0x73/0xb0 [ 990.036697][T12968] do_syscall_64+0xfa/0x790 [ 990.041188][T12968] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 990.047062][T12968] RIP: 0033:0x45a909 [ 990.050941][T12968] 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 [ 990.070614][T12968] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 990.079011][T12968] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 990.086965][T12968] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 990.094927][T12968] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 990.102880][T12968] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 990.110837][T12968] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:44:58 executing program 0: perf_event_open(&(0x7f000025c000)={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}, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/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$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000100)) write$cgroup_int(r0, &(0x7f0000000080), 0x297ef) socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$kcm(0x11, 0x8000000002, 0x300) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x8, 0x6804, 0x7ff, 0x0, 0x100}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socket$kcm(0x2b, 0x8000000000001, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="2e00000014008505f00fc0ecdb4cb92e020a00e213000000160002008eb3d81fc77948f328995a017c7b58510600", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000940)='cpu.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x3}, 0x3c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000200)=0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) sendmsg$kcm(r6, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) 10:44:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xcb2, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:58 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x60000000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:58 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xb20c, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:58 executing program 1 (fault-call:3 fault-nth:54): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 993.171640][T12981] FAULT_INJECTION: forcing a failure. [ 993.171640][T12981] name failslab, interval 1, probability 0, space 0, times 0 [ 993.197918][T12981] CPU: 1 PID: 12981 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 993.206624][T12981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 993.216697][T12981] Call Trace: [ 993.219980][T12981] dump_stack+0x197/0x210 [ 993.224741][T12981] should_fail.cold+0xa/0x15 [ 993.229326][T12981] ? fault_create_debugfs_attr+0x180/0x180 [ 993.235118][T12981] ? ___might_sleep+0x163/0x2c0 [ 993.239955][T12981] __should_failslab+0x121/0x190 [ 993.244884][T12981] should_failslab+0x9/0x14 [ 993.249470][T12981] kmem_cache_alloc_node_trace+0x274/0x750 [ 993.255261][T12981] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 993.260972][T12981] ? apply_to_page_range+0x562/0x700 [ 993.266244][T12981] __get_vm_area_node+0x12b/0x4f0 [ 993.271254][T12981] __vmalloc_node_range+0xd4/0x810 [ 993.276363][T12981] ? pcpu_mem_zalloc+0x8a/0xf0 [ 993.281118][T12981] __vmalloc+0x44/0x50 [ 993.285185][T12981] ? pcpu_mem_zalloc+0x8a/0xf0 [ 993.289935][T12981] pcpu_mem_zalloc+0x8a/0xf0 [ 993.295809][T12981] pcpu_create_chunk+0x196/0x7f0 [ 993.300736][T12981] pcpu_alloc+0x10f3/0x1380 [ 993.305229][T12981] ? pcpu_alloc_area+0x820/0x820 [ 993.310152][T12981] ? bpf_map_area_alloc+0x20/0x30 [ 993.315169][T12981] __alloc_percpu_gfp+0x28/0x30 [ 993.320002][T12981] htab_map_alloc+0xdb9/0x11c0 [ 993.324788][T12981] ? htab_map_update_elem+0xca0/0xca0 [ 993.330146][T12981] __do_sys_bpf+0x478/0x3810 [ 993.334724][T12981] ? bpf_prog_load+0x18f0/0x18f0 [ 993.339650][T12981] ? __kasan_check_write+0x14/0x20 [ 993.344745][T12981] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 993.350271][T12981] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 993.355537][T12981] ? wait_for_completion+0x440/0x440 [ 993.360811][T12981] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 993.367042][T12981] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 993.372503][T12981] ? do_syscall_64+0x26/0x790 [ 993.377162][T12981] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 993.383212][T12981] ? do_syscall_64+0x26/0x790 [ 993.387879][T12981] __x64_sys_bpf+0x73/0xb0 [ 993.392281][T12981] do_syscall_64+0xfa/0x790 [ 993.396775][T12981] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 993.402659][T12981] RIP: 0033:0x45a909 [ 993.406897][T12981] 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 [ 993.426488][T12981] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 993.434881][T12981] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 993.442841][T12981] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 993.450807][T12981] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 993.458761][T12981] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 10:44:58 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xf000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:58 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xa0002000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:44:58 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x4000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 993.466722][T12981] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:44:58 executing program 1 (fault-call:3 fault-nth:55): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:44:58 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xb20c0000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 993.698568][T12999] FAULT_INJECTION: forcing a failure. [ 993.698568][T12999] name failslab, interval 1, probability 0, space 0, times 0 [ 993.754182][T12999] CPU: 0 PID: 12999 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 993.762902][T12999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 993.772969][T12999] Call Trace: [ 993.776278][T12999] dump_stack+0x197/0x210 [ 993.780632][T12999] should_fail.cold+0xa/0x15 [ 993.785236][T12999] ? fault_create_debugfs_attr+0x180/0x180 [ 993.791075][T12999] ? ___might_sleep+0x163/0x2c0 [ 993.795945][T12999] __should_failslab+0x121/0x190 [ 993.804892][T12999] should_failslab+0x9/0x14 [ 993.809404][T12999] kmem_cache_alloc_node+0x268/0x740 [ 993.814700][T12999] ? ___might_sleep+0x163/0x2c0 [ 993.819576][T12999] alloc_vmap_area+0x147/0x2030 [ 993.824440][T12999] ? __get_vm_area_node+0x12b/0x4f0 [ 993.829643][T12999] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 993.835310][T12999] ? purge_vmap_area_lazy+0x40/0x40 [ 993.840507][T12999] ? apply_to_page_range+0x562/0x700 [ 993.845789][T12999] __get_vm_area_node+0x179/0x4f0 [ 993.850812][T12999] __vmalloc_node_range+0xd4/0x810 [ 993.855911][T12999] ? pcpu_mem_zalloc+0x8a/0xf0 [ 993.860678][T12999] __vmalloc+0x44/0x50 [ 993.864727][T12999] ? pcpu_mem_zalloc+0x8a/0xf0 [ 993.869472][T12999] pcpu_mem_zalloc+0x8a/0xf0 [ 993.874127][T12999] pcpu_create_chunk+0x196/0x7f0 [ 993.879044][T12999] pcpu_alloc+0x10f3/0x1380 [ 993.883532][T12999] ? pcpu_alloc_area+0x820/0x820 [ 993.888470][T12999] ? bpf_map_area_alloc+0x20/0x30 [ 993.894783][T12999] __alloc_percpu_gfp+0x28/0x30 [ 993.899637][T12999] htab_map_alloc+0xdb9/0x11c0 [ 993.904398][T12999] ? htab_map_update_elem+0xca0/0xca0 [ 993.909761][T12999] __do_sys_bpf+0x478/0x3810 [ 993.914336][T12999] ? bpf_prog_load+0x18f0/0x18f0 [ 993.919330][T12999] ? __kasan_check_write+0x14/0x20 [ 993.924448][T12999] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 993.929982][T12999] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 993.935253][T12999] ? wait_for_completion+0x440/0x440 [ 993.940528][T12999] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 993.946771][T12999] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 993.952228][T12999] ? do_syscall_64+0x26/0x790 [ 993.956921][T12999] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 993.963096][T12999] ? do_syscall_64+0x26/0x790 [ 993.967776][T12999] __x64_sys_bpf+0x73/0xb0 [ 993.972183][T12999] do_syscall_64+0xfa/0x790 [ 993.976683][T12999] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 993.982563][T12999] RIP: 0033:0x45a909 [ 993.986443][T12999] 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 [ 994.006031][T12999] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 994.014435][T12999] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 994.022386][T12999] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 994.030334][T12999] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 994.038281][T12999] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 994.046257][T12999] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:45:06 executing program 3: 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={0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9a, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x6, @perf_config_ext={0x5786, 0x3}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8003}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000640)={0x0, 0xffffffffffffffff, 0x0, 0x67, &(0x7f0000000200)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000040)='.\xca.\x00'}, 0x30) r1 = openat$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$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) write$cgroup_subtree(r1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)='./cgroup.cpu\x00', 0xffffffffffffffff}, 0x30) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)='.\x00\x00\x00>\x00', 0x6}], 0x1}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x82) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8984413869d6e3ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0xfdef) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a40), 0xc) 10:45:06 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x6000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:07 executing program 0: 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) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0xa0000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x3c}, {0x6}]}) 10:45:07 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x2000a0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:07 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xfeffffff, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:07 executing program 1 (fault-call:3 fault-nth:56): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:45:07 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xb20c, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 1002.451502][T13019] FAULT_INJECTION: forcing a failure. [ 1002.451502][T13019] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1002.476137][T13019] CPU: 0 PID: 13019 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 1002.484848][T13019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.494999][T13019] Call Trace: [ 1002.498320][T13019] dump_stack+0x197/0x210 [ 1002.502643][T13019] should_fail.cold+0xa/0x15 [ 1002.507233][T13019] ? fault_create_debugfs_attr+0x180/0x180 [ 1002.513055][T13019] ? ___might_sleep+0x163/0x2c0 [ 1002.518079][T13019] should_fail_alloc_page+0x50/0x60 [ 1002.523289][T13019] __alloc_pages_nodemask+0x1a1/0x910 [ 1002.528670][T13019] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1002.534211][T13019] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1002.539943][T13019] ? kasan_unpoison_shadow+0x35/0x50 [ 1002.545306][T13019] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1002.551537][T13019] alloc_pages_current+0x107/0x210 [ 1002.556636][T13019] __vmalloc_node_range+0x4f8/0x810 [ 1002.561829][T13019] __vmalloc+0x44/0x50 [ 1002.565890][T13019] ? pcpu_mem_zalloc+0x8a/0xf0 [ 1002.570636][T13019] pcpu_mem_zalloc+0x8a/0xf0 [ 1002.575221][T13019] pcpu_create_chunk+0x196/0x7f0 [ 1002.580152][T13019] pcpu_alloc+0x10f3/0x1380 [ 1002.584652][T13019] ? pcpu_alloc_area+0x820/0x820 [ 1002.589863][T13019] ? bpf_map_area_alloc+0x20/0x30 [ 1002.594880][T13019] __alloc_percpu_gfp+0x28/0x30 [ 1002.599808][T13019] htab_map_alloc+0xdb9/0x11c0 [ 1002.604576][T13019] ? htab_map_update_elem+0xca0/0xca0 [ 1002.609931][T13019] __do_sys_bpf+0x478/0x3810 [ 1002.614518][T13019] ? bpf_prog_load+0x18f0/0x18f0 [ 1002.619443][T13019] ? __kasan_check_write+0x14/0x20 [ 1002.624549][T13019] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 1002.630690][T13019] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 1002.635996][T13019] ? wait_for_completion+0x440/0x440 [ 1002.641280][T13019] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1002.647542][T13019] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1002.652988][T13019] ? do_syscall_64+0x26/0x790 [ 1002.657836][T13019] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1002.663913][T13019] ? do_syscall_64+0x26/0x790 [ 1002.668592][T13019] __x64_sys_bpf+0x73/0xb0 [ 1002.673015][T13019] do_syscall_64+0xfa/0x790 [ 1002.677509][T13019] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1002.683383][T13019] RIP: 0033:0x45a909 [ 1002.687271][T13019] 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 [ 1002.706864][T13019] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1002.715277][T13019] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 1002.723242][T13019] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 1002.731222][T13019] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1002.739353][T13019] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 10:45:07 executing program 1 (fault-call:3 fault-nth:57): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 1002.747312][T13019] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:45:07 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xf0ffff, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:07 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xf000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:07 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xfffff000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 1002.816134][T13028] FAULT_INJECTION: forcing a failure. [ 1002.816134][T13028] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1002.888226][T13028] CPU: 0 PID: 13028 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 1002.897071][T13028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.907133][T13028] Call Trace: [ 1002.910442][T13028] dump_stack+0x197/0x210 [ 1002.914798][T13028] should_fail.cold+0xa/0x15 [ 1002.919422][T13028] ? fault_create_debugfs_attr+0x180/0x180 [ 1002.925250][T13028] ? ___might_sleep+0x163/0x2c0 [ 1002.930392][T13028] should_fail_alloc_page+0x50/0x60 [ 1002.935622][T13028] __alloc_pages_nodemask+0x1a1/0x910 [ 1002.941006][T13028] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1002.946558][T13028] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1002.952297][T13028] ? kasan_unpoison_shadow+0x35/0x50 [ 1002.957601][T13028] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1002.963867][T13028] alloc_pages_current+0x107/0x210 [ 1002.968998][T13028] __vmalloc_node_range+0x4f8/0x810 [ 1002.974247][T13028] __vmalloc+0x44/0x50 [ 1002.978329][T13028] ? pcpu_mem_zalloc+0x8a/0xf0 [ 1002.983095][T13028] pcpu_mem_zalloc+0x8a/0xf0 [ 1002.987714][T13028] pcpu_create_chunk+0x196/0x7f0 [ 1002.992763][T13028] pcpu_alloc+0x10f3/0x1380 [ 1002.997308][T13028] ? pcpu_alloc_area+0x820/0x820 [ 1003.002306][T13028] ? bpf_map_area_alloc+0x20/0x30 [ 1003.007365][T13028] __alloc_percpu_gfp+0x28/0x30 [ 1003.012220][T13028] htab_map_alloc+0xdb9/0x11c0 [ 1003.016993][T13028] ? htab_map_update_elem+0xca0/0xca0 [ 1003.022360][T13028] __do_sys_bpf+0x478/0x3810 [ 1003.026945][T13028] ? bpf_prog_load+0x18f0/0x18f0 [ 1003.031884][T13028] ? __kasan_check_write+0x14/0x20 [ 1003.036994][T13028] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 1003.042545][T13028] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 1003.047857][T13028] ? wait_for_completion+0x440/0x440 [ 1003.053177][T13028] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1003.059430][T13028] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1003.064878][T13028] ? do_syscall_64+0x26/0x790 [ 1003.069553][T13028] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1003.075630][T13028] ? do_syscall_64+0x26/0x790 [ 1003.080335][T13028] __x64_sys_bpf+0x73/0xb0 [ 1003.084788][T13028] do_syscall_64+0xfa/0x790 [ 1003.089478][T13028] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1003.095361][T13028] RIP: 0033:0x45a909 [ 1003.099279][T13028] 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 [ 1003.120273][T13028] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1003.128771][T13028] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 10:45:08 executing program 1 (fault-call:3 fault-nth:58): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 1003.136831][T13028] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 1003.144919][T13028] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1003.152992][T13028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 1003.160974][T13028] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 [ 1003.274667][T13045] FAULT_INJECTION: forcing a failure. [ 1003.274667][T13045] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1003.300613][T13045] CPU: 1 PID: 13045 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 1003.309353][T13045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1003.319517][T13045] Call Trace: [ 1003.322836][T13045] dump_stack+0x197/0x210 [ 1003.327196][T13045] should_fail.cold+0xa/0x15 [ 1003.331829][T13045] ? fault_create_debugfs_attr+0x180/0x180 [ 1003.337652][T13045] ? ___might_sleep+0x163/0x2c0 [ 1003.342586][T13045] should_fail_alloc_page+0x50/0x60 [ 1003.347771][T13045] __alloc_pages_nodemask+0x1a1/0x910 [ 1003.347788][T13045] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1003.347802][T13045] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1003.347827][T13045] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1003.364852][T13045] alloc_pages_current+0x107/0x210 [ 1003.364867][T13045] ? ___might_sleep+0x163/0x2c0 [ 1003.364887][T13045] __vmalloc_node_range+0x4f8/0x810 [ 1003.376297][T13045] __vmalloc+0x44/0x50 [ 1003.390370][T13045] ? pcpu_mem_zalloc+0x8a/0xf0 [ 1003.395147][T13045] pcpu_mem_zalloc+0x8a/0xf0 [ 1003.399745][T13045] pcpu_create_chunk+0x196/0x7f0 [ 1003.404696][T13045] pcpu_alloc+0x10f3/0x1380 [ 1003.409222][T13045] ? pcpu_alloc_area+0x820/0x820 [ 1003.414176][T13045] ? bpf_map_area_alloc+0x20/0x30 [ 1003.419218][T13045] __alloc_percpu_gfp+0x28/0x30 [ 1003.424090][T13045] htab_map_alloc+0xdb9/0x11c0 [ 1003.428900][T13045] ? htab_map_update_elem+0xca0/0xca0 [ 1003.434286][T13045] __do_sys_bpf+0x478/0x3810 [ 1003.438895][T13045] ? bpf_prog_load+0x18f0/0x18f0 [ 1003.443842][T13045] ? __kasan_check_write+0x14/0x20 [ 1003.448967][T13045] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 1003.455062][T13045] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 1003.460373][T13045] ? wait_for_completion+0x440/0x440 [ 1003.465770][T13045] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1003.472043][T13045] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1003.477574][T13045] ? do_syscall_64+0x26/0x790 [ 1003.482252][T13045] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1003.488314][T13045] ? do_syscall_64+0x26/0x790 [ 1003.492989][T13045] __x64_sys_bpf+0x73/0xb0 [ 1003.497531][T13045] do_syscall_64+0xfa/0x790 [ 1003.502037][T13045] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1003.507919][T13045] RIP: 0033:0x45a909 [ 1003.511807][T13045] 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 [ 1003.531419][T13045] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1003.539856][T13045] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 1003.547829][T13045] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 1003.555790][T13045] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1003.563873][T13045] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 1003.571858][T13045] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:45:11 executing program 3: 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, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socket$kcm(0xa, 0x2, 0x11) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r0 = socket$kcm(0x11, 0x3, 0x300) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x1ff) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) perf_event_open(&(0x7f0000000300)={0x4, 0x70, 0x2, 0x6, 0x0, 0x7f, 0x0, 0x3ff, 0x40, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x8, 0x7}, 0x480, 0x6, 0x40, 0x2, 0x6fc5, 0x2, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r3 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000200)={&(0x7f0000000500)=@can, 0x80, &(0x7f0000000140)=[{&(0x7f0000000580)="f43533ba9ff90358d8dc7999820f56789c4b54de06fd4d1d5de0283f88e87743f129d3642645ba4e1cf84b2157967974aa8994ba75723598dc265305da775574bb7395d73af9da67b9d5d1d9bb5182bbb6acf5dca0659bc7424b06dad3e0f310f2be551b21cf", 0x66}], 0x1, &(0x7f0000000600)=[{0x70, 0x10a, 0x3, "a10bbf4a1f11936e18b9fc0584b9605ca9fe96f7aa222db7d3dfbe66b0c08efac98a50b9e7e43f8e0888141332b1fedadbe361cd8c3f4df1fe1352d387e2cf50d0c844b4f69501ef120321be0946251720b80fa219d781c67434acb68adb"}, {0xf0, 0x118, 0x9, "fc9e46be5bf5b8a82ee75d928fb7cb00b06a2aa176d18618a4357fc44d5a1a5210349bae3ba0f431d16a039e2284c17e4d1fea9d0a44188d6f19d1ee7a62cf8a33ab4a63a4a08f1f09fab8ce840b574d73edf796ad67a6088f15d2698ee4144bc0d14e7096730e8d65c939478da39d564b066d850219bcf1c0ba7b31797b62212a85674918d311e1eabd5aba661175ae82b2fc910e074aa86f1484fab3e1d718a74aadf833dce58688113c68ce59126d7f2593dd2e359e52263698010e08b19a2571a271beb23ef5d33558d731aa098c01b51b2ef420e9058abddaa61a"}, {0xd0, 0x0, 0x4, "0273dcb89318ac76db48788f356f662599a3bb0213190433b624be7110f95bb384ef59c2bf463c3050a1fad27b8415a296c86e19c4df3bfb35393890548c1854639822b304e839989a53cfb25728f62dddd318fada3274ab7d89d448570db29ea8f61e433fd798d7282f1068aabe109f24e054c6d967ac07aa1f9d5195c355f88eb12d35b8216203ab1c9485cbed8ba8b5e59927830e422e837651a6d479374c7791babdd40a56f4fca43adbdfe56327efe8e80b77184639b4376a293f8238da"}, {0x80, 0x88, 0x1, "3dc321a2bc709ffbfa47d545f5ad1747f67a0898a1ca768d1f1000bae4da8a5576f35e276aa81b9639d0201a7cb1e460e2a82c21b376052659b47d537d0fb7dca55f66a488ba610d3226d7a4ab1a8f95457e14efd0c3cf9739b3ad3547bb0795e32422d088557d0e3f12aaa485ca39"}, {0xb8, 0x110, 0x200, "032d2df9498b0b17365b68252cddd7aa99e928aa9e748dbb9e4d0d4d96e3bb13b1b43b20b2368bd333dbea34250de3bb8f6d75d4c676cfc49f77b9ce0b3ee7569032acb715493ec7664a6d9dc431f183133cb413e0b743c16ce1bc791fe8374a08d0c07ca361eeb11991c5bc9062a83836d9e028a7ee9e8080758331eaa0b68f836f93ada12e01d7a629406ac5a11f5db82af7edcabdae5a94b14ad6683541d578e24bf91db4"}, {0xa0, 0x88, 0x1, "7b1c060410bdc00b31394b92d9f0f436318f2b33965c73b7336b5ce51aab53685e2a95b6028a9e9342890f42734a9bf531b61899b42822ad498e23e905303ac2b5e6e2e1783854e3d50f7d29b267174454ad12cbeef4e403251588793c54d056eda02cbc4744266873f65edb01e470ef560fc570232daafd22c3e7b00998f6d517e56a5fdf2347852ee6"}, {0x68, 0x6, 0x3004, "d9420d813d2502c7918c67e5f0a59dcbdfbbae06c07835d9bcabd708e3930f6bb799bf909219c369beb34e4a51ecb8fc64b739bbdad4a180d00d01103810985c9020996386b1791d3b8a1ab24af2c3c42c9fb8"}], 0x470}, 0x44) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @local}, 0x80, 0x0}, 0xfd00) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile={0x7, 0x0, 0x0, 0x9, 0x2}, @volatile={0x0, 0x0, 0x0, 0x9, 0x4}]}, {0x0, [0x2e, 0xf]}}, &(0x7f0000000400)=""/201, 0x34, 0xc9, 0x1}, 0x20) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) 10:45:11 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xfffffffe, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:14 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x8000a0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:14 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x1000000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:14 executing program 1 (fault-call:3 fault-nth:59): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:45:14 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x0) close(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) openat$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, 0x0, 0x0) r4 = socket$kcm(0x2, 0x1, 0x84) socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r4, 0x10d, 0xb, &(0x7f0000000000), 0x4) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x5) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r5, &(0x7f0000000100)=0xffffffffffffffff, 0xaf53f07a) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000240)='hugetlb.2MB.max_usage_in_bytes\x00') write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x660c, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) openat$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$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) socketpair(0x13, 0x3, 0x7, 0x0) 10:45:14 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xffffffff, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:14 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0xf0ffff, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:14 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x2000000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 1009.652336][T13060] FAULT_INJECTION: forcing a failure. [ 1009.652336][T13060] name fail_page_alloc, interval 1, probability 0, space 0, times 0 10:45:14 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5507ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 1009.695354][T13060] CPU: 1 PID: 13060 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 1009.704071][T13060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1009.714151][T13060] Call Trace: [ 1009.717465][T13060] dump_stack+0x197/0x210 [ 1009.721827][T13060] should_fail.cold+0xa/0x15 [ 1009.726445][T13060] ? fault_create_debugfs_attr+0x180/0x180 [ 1009.732273][T13060] ? ___might_sleep+0x163/0x2c0 [ 1009.737848][T13060] should_fail_alloc_page+0x50/0x60 [ 1009.743080][T13060] __alloc_pages_nodemask+0x1a1/0x910 [ 1009.748465][T13060] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1009.754006][T13060] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1009.754030][T13060] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1009.754048][T13060] alloc_pages_current+0x107/0x210 [ 1009.754061][T13060] ? ___might_sleep+0x163/0x2c0 [ 1009.754078][T13060] __vmalloc_node_range+0x4f8/0x810 [ 1009.754101][T13060] __vmalloc+0x44/0x50 [ 1009.754114][T13060] ? pcpu_mem_zalloc+0x8a/0xf0 [ 1009.754128][T13060] pcpu_mem_zalloc+0x8a/0xf0 [ 1009.754142][T13060] pcpu_create_chunk+0x196/0x7f0 [ 1009.754162][T13060] pcpu_alloc+0x10f3/0x1380 [ 1009.771635][T13060] ? pcpu_alloc_area+0x820/0x820 [ 1009.771652][T13060] ? bpf_map_area_alloc+0x20/0x30 [ 1009.771678][T13060] __alloc_percpu_gfp+0x28/0x30 [ 1009.771693][T13060] htab_map_alloc+0xdb9/0x11c0 [ 1009.771724][T13060] ? htab_map_update_elem+0xca0/0xca0 [ 1009.771738][T13060] __do_sys_bpf+0x478/0x3810 [ 1009.771755][T13060] ? bpf_prog_load+0x18f0/0x18f0 [ 1009.771769][T13060] ? __kasan_check_write+0x14/0x20 [ 1009.771785][T13060] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 1009.771798][T13060] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 1009.771817][T13060] ? wait_for_completion+0x440/0x440 [ 1009.781846][T13060] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1009.781876][T13060] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1009.781889][T13060] ? do_syscall_64+0x26/0x790 [ 1009.781904][T13060] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1009.781917][T13060] ? do_syscall_64+0x26/0x790 [ 1009.781936][T13060] __x64_sys_bpf+0x73/0xb0 [ 1009.781952][T13060] do_syscall_64+0xfa/0x790 [ 1009.781968][T13060] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1009.781983][T13060] RIP: 0033:0x45a909 [ 1009.907289][T13060] 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 [ 1009.927149][T13060] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1009.935660][T13060] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 10:45:15 executing program 1 (fault-call:3 fault-nth:60): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 1009.943629][T13060] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 1009.951703][T13060] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1009.959673][T13060] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 1009.967646][T13060] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:45:15 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5525ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 1010.131644][T13081] FAULT_INJECTION: forcing a failure. [ 1010.131644][T13081] name failslab, interval 1, probability 0, space 0, times 0 [ 1010.170343][T13081] CPU: 1 PID: 13081 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 1010.179049][T13081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1010.189095][T13081] Call Trace: [ 1010.189119][T13081] dump_stack+0x197/0x210 [ 1010.189148][T13081] should_fail.cold+0xa/0x15 [ 1010.189169][T13081] ? fault_create_debugfs_attr+0x180/0x180 [ 1010.189187][T13081] ? ___might_sleep+0x163/0x2c0 [ 1010.189205][T13081] __should_failslab+0x121/0x190 [ 1010.189219][T13081] should_failslab+0x9/0x14 [ 1010.189236][T13081] kmem_cache_alloc+0x2aa/0x710 [ 1010.226391][T13081] ? memset+0x40/0x40 [ 1010.230387][T13081] ? pcpu_get_vm_areas+0x3ec/0x3ee0 [ 1010.235579][T13081] pcpu_get_vm_areas+0x49e/0x3ee0 [ 1010.240594][T13081] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1010.246861][T13081] ? __vmalloc_node_range+0x4d7/0x810 [ 1010.252234][T13081] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1010.258651][T13081] pcpu_create_chunk+0x24e/0x7f0 [ 1010.263733][T13081] pcpu_alloc+0x10f3/0x1380 [ 1010.268223][T13081] ? pcpu_alloc_area+0x820/0x820 [ 1010.273142][T13081] ? bpf_map_area_alloc+0x20/0x30 [ 1010.278157][T13081] __alloc_percpu_gfp+0x28/0x30 [ 1010.282994][T13081] htab_map_alloc+0xdb9/0x11c0 [ 1010.287743][T13081] ? htab_map_update_elem+0xca0/0xca0 [ 1010.293094][T13081] __do_sys_bpf+0x478/0x3810 [ 1010.297678][T13081] ? bpf_prog_load+0x18f0/0x18f0 [ 1010.302591][T13081] ? __kasan_check_write+0x14/0x20 [ 1010.307685][T13081] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 1010.313220][T13081] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 1010.318482][T13081] ? wait_for_completion+0x440/0x440 [ 1010.323761][T13081] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1010.329983][T13081] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1010.335438][T13081] ? do_syscall_64+0x26/0x790 [ 1010.340091][T13081] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1010.346131][T13081] ? do_syscall_64+0x26/0x790 [ 1010.350815][T13081] __x64_sys_bpf+0x73/0xb0 [ 1010.355219][T13081] do_syscall_64+0xfa/0x790 [ 1010.359700][T13081] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1010.365568][T13081] RIP: 0033:0x45a909 [ 1010.369439][T13081] 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 [ 1010.389029][T13081] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1010.397417][T13081] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 1010.405367][T13081] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 1010.413315][T13081] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1010.421274][T13081] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 1010.429307][T13081] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:45:23 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0c0583b, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xbcb78946bdb79d9d) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140), 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) socket$kcm(0xa, 0x0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000100)='./file0\x00', 0x0, 0x24}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r1, &(0x7f00000003c0)="271334c198c099dd6c1d1bf28a13d43174ea7c1018e5909f97431f2f78e0cdba4637940b78edc3a22140f29a8992407f9098c236d8ec150cab5310e29f35b959a1ad12ad9481f51878c8b5990f030357b9b9c1ec3928cf214e53711481355b2759304d69b35a93013aee55006fccb6a91decccb4095383d84e8b28f0cf98b02480fb13ffb4653897e71b278bad15d531e5e61ec28de78ab3e1c3335f42fddb7bcfb9a6217bcdf598642fca8424e1be558778de885579a3276e7271a175f1ee6a2345598859b324c762eed137297a4795e887f0aa5eb061785bad7ae1cb2bcaa4349997b8cd31d4995499e5bda1fd", &(0x7f00000004c0)="3a18547db24ada31c98f3c33499fdb0f9974702275f5dc35da59c1350533286ef82036d1d1d1323afd3eb55511c44e4faf7597c363d85463c4e3d82110da27fb07f26b1ffa3e4c3d077d58caf922f9d0a84028f922b09e0260c1dd07e52496b4821d", 0x6}, 0x20) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)='r', 0x1}], 0x1}, 0x60) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000280)="4ac489f5b46ecd2445eedc5be17019aa3fec9da66f5929347be4670c7c6b43629dc09cf6ef0e1a2c9ae97f6a148b2305f4c6ab4150b3290b3dbb1fe0eadfce60902e31ba4e1304b0081631f5a78f7137576c967c4d7d2a1363838732c1059272ad972006b79b1bafd3f1d123d3fd570962a7abcbf02d586b0e28bb159b709f5ab5a1419acde6937feabd452c1dd3ec00420446170d84636d19a19270b0c1f896cedd9e1dd7c8c087aa79cb06f4bf85b071fcbcd32648e0dae49722cec3e456757d71", &(0x7f0000000180)=""/185}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000580)='cpu.stat\x00', 0x0, 0x0) 10:45:23 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x3f000000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:23 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x1000000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:23 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58051a12f639", 0x0, 0xfff}, 0x28) 10:45:23 executing program 1 (fault-call:3 fault-nth:61): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 1017.980053][T13097] FAULT_INJECTION: forcing a failure. [ 1017.980053][T13097] name failslab, interval 1, probability 0, space 0, times 0 [ 1018.036689][T13097] CPU: 1 PID: 13097 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 1018.045413][T13097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1018.055471][T13097] Call Trace: [ 1018.055496][T13097] dump_stack+0x197/0x210 [ 1018.055521][T13097] should_fail.cold+0xa/0x15 [ 1018.055544][T13097] ? fault_create_debugfs_attr+0x180/0x180 [ 1018.063132][T13097] ? ___might_sleep+0x163/0x2c0 [ 1018.063155][T13097] __should_failslab+0x121/0x190 [ 1018.063173][T13097] should_failslab+0x9/0x14 [ 1018.063185][T13097] kmem_cache_alloc+0x2aa/0x710 [ 1018.063197][T13097] ? memset+0x40/0x40 [ 1018.063213][T13097] ? pcpu_get_vm_areas+0x3ec/0x3ee0 [ 1018.063229][T13097] pcpu_get_vm_areas+0x49e/0x3ee0 [ 1018.063241][T13097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1018.063259][T13097] ? __vmalloc_node_range+0x4d7/0x810 [ 1018.118875][T13097] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1018.125133][T13097] pcpu_create_chunk+0x24e/0x7f0 [ 1018.125149][T13097] pcpu_alloc+0x10f3/0x1380 [ 1018.125171][T13097] ? pcpu_alloc_area+0x820/0x820 [ 1018.125192][T13097] ? bpf_map_area_alloc+0x20/0x30 [ 1018.134691][T13097] __alloc_percpu_gfp+0x28/0x30 [ 1018.134709][T13097] htab_map_alloc+0xdb9/0x11c0 [ 1018.134735][T13097] ? htab_map_update_elem+0xca0/0xca0 [ 1018.159639][T13097] __do_sys_bpf+0x478/0x3810 [ 1018.164268][T13097] ? bpf_prog_load+0x18f0/0x18f0 [ 1018.169299][T13097] ? __kasan_check_write+0x14/0x20 [ 1018.174529][T13097] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 1018.180321][T13097] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 1018.185595][T13097] ? wait_for_completion+0x440/0x440 [ 1018.190869][T13097] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1018.197202][T13097] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1018.202667][T13097] ? do_syscall_64+0x26/0x790 [ 1018.207397][T13097] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1018.213489][T13097] ? do_syscall_64+0x26/0x790 [ 1018.218159][T13097] __x64_sys_bpf+0x73/0xb0 [ 1018.222569][T13097] do_syscall_64+0xfa/0x790 [ 1018.227068][T13097] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1018.233113][T13097] RIP: 0033:0x45a909 [ 1018.236997][T13097] 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 [ 1018.256951][T13097] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1018.265447][T13097] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 1018.273415][T13097] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 1018.281420][T13097] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1018.289384][T13097] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 1018.297594][T13097] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:45:28 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000c0c0)={&(0x7f000000a880)=@xdp={0x2c, 0x0, 0x0}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c1c0)={0x16, 0x0, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f000000c140)={0x6}, 0x8, 0x10, &(0x7f000000c180)={0x4, 0x7, 0x0, 0x9}, 0x10}, 0x70) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000040), 0xab) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=0x8000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x2, 0x5}, 0x0, 0x0, 0x0, &(0x7f0000000540)=0x10000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)}}, 0x10) socket$kcm(0x2, 0x200000000000001, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f00000001c0)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', 0x2761, 0x0) 10:45:28 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x2000000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:28 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x40000000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 10:45:28 executing program 1 (fault-call:3 fault-nth:62): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) 10:45:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0x2}, 0x28) [ 1022.991552][T13107] FAULT_INJECTION: forcing a failure. [ 1022.991552][T13107] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.004413][T13107] CPU: 1 PID: 13107 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 1023.013087][T13107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1023.023253][T13107] Call Trace: [ 1023.026563][T13107] dump_stack+0x197/0x210 [ 1023.030921][T13107] should_fail.cold+0xa/0x15 [ 1023.035533][T13107] ? fault_create_debugfs_attr+0x180/0x180 [ 1023.041357][T13107] ? ___might_sleep+0x163/0x2c0 [ 1023.046231][T13107] __should_failslab+0x121/0x190 [ 1023.051175][T13107] should_failslab+0x9/0x14 [ 1023.055698][T13107] kmem_cache_alloc_trace+0x2d3/0x790 [ 1023.061149][T13107] ? kmem_cache_alloc+0x364/0x710 [ 1023.066176][T13107] ? memset+0x40/0x40 [ 1023.070171][T13107] ? pcpu_get_vm_areas+0x3ec/0x3ee0 [ 1023.075386][T13107] pcpu_get_vm_areas+0x4d6/0x3ee0 [ 1023.080421][T13107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1023.086663][T13107] ? __vmalloc_node_range+0x4d7/0x810 [ 1023.092073][T13107] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1023.098338][T13107] pcpu_create_chunk+0x24e/0x7f0 [ 1023.103289][T13107] pcpu_alloc+0x10f3/0x1380 [ 1023.107804][T13107] ? pcpu_alloc_area+0x820/0x820 [ 1023.112740][T13107] ? bpf_map_area_alloc+0x20/0x30 [ 1023.117807][T13107] __alloc_percpu_gfp+0x28/0x30 [ 1023.122653][T13107] htab_map_alloc+0xdb9/0x11c0 [ 1023.127523][T13107] ? htab_map_update_elem+0xca0/0xca0 [ 1023.133007][T13107] __do_sys_bpf+0x478/0x3810 [ 1023.137599][T13107] ? bpf_prog_load+0x18f0/0x18f0 [ 1023.142541][T13107] ? __kasan_check_write+0x14/0x20 [ 1023.147719][T13107] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 1023.153259][T13107] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 1023.158531][T13107] ? wait_for_completion+0x440/0x440 [ 1023.163821][T13107] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1023.170072][T13107] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1023.176032][T13107] ? do_syscall_64+0x26/0x790 [ 1023.180703][T13107] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1023.186771][T13107] ? do_syscall_64+0x26/0x790 [ 1023.191464][T13107] __x64_sys_bpf+0x73/0xb0 [ 1023.195877][T13107] do_syscall_64+0xfa/0x790 [ 1023.200432][T13107] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1023.206402][T13107] RIP: 0033:0x45a909 [ 1023.210289][T13107] 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 [ 1023.229882][T13107] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 10:45:28 executing program 1 (fault-call:3 fault-nth:63): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x3}, 0x40000000) bpf$MAP_CREATE(0x405a020000000000, &(0x7f0000000040)={0x20000000005, 0x106, 0x787e, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0xa003000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x13], r1, 0xffffffffffffffff, 0x0, 0x10}, 0x3c) [ 1023.238315][T13107] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 1023.246299][T13107] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 1023.254274][T13107] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1023.262250][T13107] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 1023.270216][T13107] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004 10:45:28 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xcc0, 0x40000000, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) [ 1023.404222][T13116] FAULT_INJECTION: forcing a failure. [ 1023.404222][T13116] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1023.462436][T13116] CPU: 1 PID: 13116 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 1023.471301][T13116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1023.481365][T13116] Call Trace: [ 1023.484726][T13116] dump_stack+0x197/0x210 [ 1023.489051][T13116] should_fail.cold+0xa/0x15 [ 1023.493739][T13116] ? fault_create_debugfs_attr+0x180/0x180 [ 1023.499552][T13116] ? ___might_sleep+0x163/0x2c0 [ 1023.504411][T13116] should_fail_alloc_page+0x50/0x60 [ 1023.509609][T13116] __alloc_pages_nodemask+0x1a1/0x910 [ 1023.514973][T13116] ? __kasan_check_read+0x11/0x20 [ 1023.519984][T13116] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1023.525716][T13116] ? __kasan_check_read+0x11/0x20 [ 1023.530751][T13116] ? __lock_acquire+0x16f2/0x4a00 [ 1023.535759][T13116] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1023.541982][T13116] alloc_pages_current+0x107/0x210 [ 1023.547079][T13116] __get_free_pages+0xc/0x40 [ 1023.551708][T13116] kasan_populate_vmalloc_pte+0x2f/0x1c0 [ 1023.557324][T13116] apply_to_page_range+0x445/0x700 [ 1023.562418][T13116] ? memset+0x40/0x40 [ 1023.566485][T13116] kasan_populate_vmalloc+0x68/0x90 [ 1023.571670][T13116] pcpu_get_vm_areas+0x3c5f/0x3ee0 [ 1023.576760][T13116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1023.582991][T13116] pcpu_create_chunk+0x24e/0x7f0 [ 1023.587918][T13116] pcpu_alloc+0x10f3/0x1380 [ 1023.592407][T13116] ? pcpu_alloc_area+0x820/0x820 [ 1023.597342][T13116] ? bpf_map_area_alloc+0x20/0x30 [ 1023.602353][T13116] __alloc_percpu_gfp+0x28/0x30 [ 1023.607186][T13116] htab_map_alloc+0xdb9/0x11c0 [ 1023.611938][T13116] ? htab_map_update_elem+0xca0/0xca0 [ 1023.617293][T13116] __do_sys_bpf+0x478/0x3810 [ 1023.621884][T13116] ? bpf_prog_load+0x18f0/0x18f0 [ 1023.626823][T13116] ? __kasan_check_write+0x14/0x20 [ 1023.631929][T13116] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 1023.637647][T13116] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 1023.642932][T13116] ? wait_for_completion+0x440/0x440 [ 1023.648220][T13116] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1023.654465][T13116] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1023.659909][T13116] ? do_syscall_64+0x26/0x790 [ 1023.664576][T13116] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1023.670642][T13116] ? do_syscall_64+0x26/0x790 [ 1023.675314][T13116] __x64_sys_bpf+0x73/0xb0 [ 1023.679721][T13116] do_syscall_64+0xfa/0x790 [ 1023.684216][T13116] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1023.690087][T13116] RIP: 0033:0x45a909 [ 1023.693963][T13116] 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 [ 1023.713561][T13116] RSP: 002b:00007f6202f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1023.721972][T13116] RAX: ffffffffffffffda RBX: 00007f6202f80c90 RCX: 000000000045a909 [ 1023.729937][T13116] RDX: 000000000000003c RSI: 0000000020000040 RDI: 405a020000000000 [ 1023.737923][T13116] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1023.745904][T13116] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6202f816d4 [ 1023.753861][T13116] R13: 00000000004c0efb R14: 00000000004d4a90 R15: 0000000000000004