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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x34}, 0x28) 23:26:34 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x2d}, 0x28) 23:26:34 executing program 4: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xab1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4c1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8e2, 0x3, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000004c0), 0x3}, 0x82c6b155ac0f06a2}, 0x0, 0x5, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000400)='syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000840)='cpuset.effective_mems\x00o\x90\x99\x05\x05\x98\xd4t\xbf\x02\xfd\x89z\x1b\xba\x9a\xc1\x9b/\xeb\x96-\x87\x98\x89eo\xd6=\xe5Z\xc6\xe9\x83G\xdc\xc9v>\xcd\xe1\x1ca\xe5f\xd4Q\xe7\x84w3\xfdh\x05\x06\xc3\xe7\xcd\v\xe9\'\xc7-+\xb8\xa4\xac\xe0\x17\xf3\x15\xe0\xfb\x8e#\x1b|\xde\x0f\x94\x1c\x18\x15^\xb0\n\xf0\x04\xbe\xbb\x8c\xd6!\xe8_\xcaK5N<\xe7\xf4\x1dQ\x0e_\xb9\xa5\x01\x8c\x99\x010\x13\xfd\b\x01\xb9v\xca\x87\xf0\xc4*\x06P\xd4\"\xdf\x81\xfa\x83i^\xe3\x8b\xf5\xd4+5h\xcbv\x00 \t\x85\xeb\tf\xfc\x81#\xefr(\x8dX\x962N/\x93', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000006c0)=@pppoe={0x18, 0x0, {0x2, @random="1250c8010805", 'batadv0\x00'}}, 0xffffffffffffff42, 0x0}, 0x8084) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000080)={'tunl0\x00'}) r1 = openat$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$cgroup_type(r1, &(0x7f0000000440)='threaded\x00', 0x38b) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x2ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000480)=ANY=[]) socketpair(0x15, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) gettid() perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0xccd, 0x0, 0x400, 0x0, 0x8, 0x0, 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, 0x1, @perf_config_ext={0x1000, 0x10000}, 0x0, 0x0, 0x0, 0x0, 0x1bc}, 0x0, 0x0, 0xffffffffffffffff, 0xbd6646145b2060ed) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r3 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r2, &(0x7f00000003c0)={0x0, 0xffffffffffffff36, 0x0, 0xffffffffffffff78, 0x0, 0x1}, 0x10060) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x111, &(0x7f0000000300), 0x0, 0x0, 0xfffffffffffffea3}, 0x20000000) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) getpid() openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() r6 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = getpid() r8 = socket$kcm(0x2b, 0x5, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) perf_event_open(0x0, r7, 0xc, r9, 0xc) perf_event_open(&(0x7f0000000500)={0x5, 0x70, 0x0, 0xd9, 0x81, 0x1ff, 0x0, 0x0, 0x241, 0x20831925dc019f42, 0x80000001, 0x0, 0x1ff, 0x6, 0x0, 0x7, 0x8, 0x0, 0x8e45, 0x0, 0x2, 0x80000000, 0x6, 0x0, 0x23, 0xa, 0x5, 0x0, 0x80000001, 0x0, 0xffff, 0x3, 0x3, 0x2, 0x0, 0x4, 0x1d85df6, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x969}, 0x3202, 0x8, 0x8, 0x1, 0x1ff}, r7, 0xe, r6, 0x8) write$cgroup_pid(r8, &(0x7f00000002c0)=r7, 0x12) r10 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, 0xffffffffffffffff) perf_event_open(0x0, r7, 0x2, r10, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r11, 0xab) r12 = openat$cgroup(r11, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r13 = openat$cgroup_ro(r12, &(0x7f0000001040)='cgroup.events\x00~\xd5\xbd\xd5\xab\xb7_\x9bC\xc1z\xb1+\xe5\x98\xd6Y\xd4\xc0\x19Y6c4:\xce\\`0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r15, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') 23:26:34 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x3, 0x2) close(r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x109}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x109}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\xef\x0f\x00\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0045, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x109}, 0x0, 0x0, r3, 0x0) close(r4) socket$kcm(0x2, 0x0, 0x73) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$kcm(0x10, 0x0, 0x10) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x7eac8637, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000040)) write$cgroup_pid(r5, &(0x7f0000000000), 0xfffffea6) r7 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r7, 0xab) r8 = openat$cgroup(r7, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000001040)='cgroup.events\x00~\xd5\xbd\xd5\xab\xb7_\x9bC\xc1z\xb1+\xe5\x98\xd6Y\xd4\xc0\x19Y6c4:\xce\\`\xf8]\x81$?\xfa\x02\x00\x05\xef\x0f\x00\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3f) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 23:26:34 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x2e}, 0x28) 23:26:34 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f4067d03b70300000000005b6a0a00fe18000000850000002b000000b70000000500000095000000000000000d7a28073a4102e4aeb54f36633e27c279341bf489fdb4c05e96e3046f04e77969be0634674d09c2b66b249b3518598e7e290b39a6f2fc2a5e019bc6b45684f002cf57bf879a85a77238ab5251dae15b27aa2b50887e83fbb200008a34e601c4dc1ef6d3c6958da4bddac602e0048bbb8de874602f060000002af21b75fe26aa5e85ae281993bfa213923bb755c1f1abd196407b4c8fabe27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff3595c11c2366928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ed84c2be021a6c9da73f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714010d43fe66bbf4f4ffe410bd701d0350f8dde2a20a0aeffb9843947c3bced2e00463d9c039bfdd58709e8980400ad64fc4852621ad19c854622f7c6d79ec3ab4494353ba2130be57f838b948cfcaebb109382cc4afc982f7e7d2dd39787fff661e3072ec94f6c73018974f63b45c8937a7fdfea50c5bd945101002fb5c646d3438c699194bfaafd3169039961fab0cd13000010e713b0c36228233e886850bd5920b6196a15d61d355c65347857d4330a03837de840b8bcb9ccff0700000000000043477ff2d6620180fffffffffffffa5265054a430f3d9570bdd8dae14be4fe8c8761f8ddcd7ca3bc452935f9083ab91d1cef7803292a2cbc5a9903392eed6062d10bb5fa739033118ac34c6c7fccdb8f7b6e09defce4d37320311d3e32e35869dc1ef359248e4e5e1555375579db71d72c406ad5e949b494129c738e671dadb8a5376b2e1d0bdc13604b3bab4dd93ee782f8c54e987e9eec67bf129e371ed8034e451c9be17ff96e40ddd7d544be8e0f9e4b2a26398a60298606214fefba3ede4e398150cc171c4bc0c33d24ef725debb978f1384b328f34bd11e711754df934804c4dc2eaa69a77b4c077546c627a23f73da720e439dcb4dcf57728cd6a94"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x35}, 0x28) 23:26:34 executing program 0: perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 23:26:34 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x36}, 0x28) 23:26:34 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x2f}, 0x28) 23:26:34 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x37}, 0x28) 23:26:47 executing program 0: perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 23:26:47 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r3, 0xab) r4 = openat$cgroup(r3, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000001040)='cgroup.events\x00~\xd5\xbd\xd5\xab\xb7_\x9bC\xc1z\xb1+\xe5\x98\xd6Y\xd4\xc0\x19Y6c4:\xce\\`r3}) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) 23:26:47 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f4067d03b70300000000005b6a0a00fe18000000850000002b000000b70000000500000095000000000000000d7a28073a4102e4aeb54f36633e27c279341bf489fdb4c05e96e3046f04e77969be0634674d09c2b66b249b3518598e7e290b39a6f2fc2a5e019bc6b45684f002cf57bf879a85a77238ab5251dae15b27aa2b50887e83fbb200008a34e601c4dc1ef6d3c6958da4bddac602e0048bbb8de874602f060000002af21b75fe26aa5e85ae281993bfa213923bb755c1f1abd196407b4c8fabe27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff3595c11c2366928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ed84c2be021a6c9da73f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714010d43fe66bbf4f4ffe410bd701d0350f8dde2a20a0aeffb9843947c3bced2e00463d9c039bfdd58709e8980400ad64fc4852621ad19c854622f7c6d79ec3ab4494353ba2130be57f838b948cfcaebb109382cc4afc982f7e7d2dd39787fff661e3072ec94f6c73018974f63b45c8937a7fdfea50c5bd945101002fb5c646d3438c699194bfaafd3169039961fab0cd13000010e713b0c36228233e886850bd5920b6196a15d61d355c65347857d4330a03837de840b8bcb9ccff0700000000000043477ff2d6620180fffffffffffffa5265054a430f3d9570bdd8dae14be4fe8c8761f8ddcd7ca3bc452935f9083ab91d1cef7803292a2cbc5a9903392eed6062d10bb5fa739033118ac34c6c7fccdb8f7b6e09defce4d37320311d3e32e35869dc1ef359248e4e5e1555375579db71d72c406ad5e949b494129c738e671dadb8a5376b2e1d0bdc13604b3bab4dd93ee782f8c54e987e9eec67bf129e371ed8034e451c9be17ff96e40ddd7d544be8e0f9e4b2a26398a60298606214fefba3ede4e398150cc171c4bc0c33d24ef725debb978f1384b328f34bd11e711754df934804c4dc2eaa69a77b4c077546c627a23f73da720e439dcb4dcf57728cd6a94"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x38}, 0x28) 23:26:47 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x30}, 0x28) 23:26:47 executing program 3: perf_event_open(&(0x7f0000000000)={0x637f3a5700faff1c, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1fc, 0x0, 0x10, 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, 0x4, @perf_bp={&(0x7f0000000100), 0x62565b8f10fb7907}, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffcc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x5b6, 'memory'}]}, 0xfdef) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000002) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00000000c0)={'ip6erspan0\x00', @broadcast}) [ 955.081140][T14054] device nr0 entered promiscuous mode 23:26:47 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x31}, 0x28) 23:26:47 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x39}, 0x28) 23:26:47 executing program 0: perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) [ 955.202101][T14062] device nr0 entered promiscuous mode 23:26:48 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x32}, 0x28) 23:26:48 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x3a}, 0x28) 23:26:48 executing program 4: perf_event_open(&(0x7f0000000200)={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) r0 = socket$kcm(0x29, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000140)="40c74adc7724e27d876f441d952bf111375896d876c4ed0f2e703cd5f8b64ff3cd946b507daea1c09fc1fe6c"}, 0x20) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00', 0x4009}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x660c, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000200)=0xa7) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 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.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd', 0x7}]}, 0x90ad) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) r3 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r3}) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) 23:26:48 executing program 0: perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040), 0x0) [ 955.540042][T14083] device nr0 entered promiscuous mode [ 967.497005][ T26] audit: type=1804 audit(1570231620.221:81): pid=14095 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir148713375/syzkaller.8xxUXO/119/memory.events" dev="sda1" ino=16593 res=1 23:27:00 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) r3 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r3, 0xab) r4 = openat$cgroup(r3, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000001040)='cgroup.events\x00~\xd5\xbd\xd5\xab\xb7_\x9bC\xc1z\xb1+\xe5\x98\xd6Y\xd4\xc0\x19Y6c4:\xce\\`0xffffffffffffffff}) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)=""/4096, 0xc5, 0x1000}, 0x20) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f00000013c0)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000001d2d086468acf9a6c5085e97c30b030000000f050000000600000000000009ebff000006000000000000070047c14d0a442268e8d36afacc7937600000c12b8fd8d67af06f0000"], 0x0, 0x5b}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000b00)={r2, 0x10, &(0x7f0000000ac0)={&(0x7f0000000900)=""/167, 0xa7, r3}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000012c0)={r1, 0x10, &(0x7f0000001280)={&(0x7f00000000c0)=""/87, 0x57, r3}}, 0x10) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000200000000003000000030000000030000000a0000000000000b030000000f050000000600000000000009ebff0000060000000000000700000826384000c12b8b6b1a5787f47af06f000000610000000000000000"], 0x0, 0x5b}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000b00)={r4, 0x10, &(0x7f0000000ac0)={&(0x7f0000000900)=""/167, 0xa7, r5}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001380)=r5, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400204) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001300)=ANY=[@ANYBLOB="b70000552d0d917cca4a7a9fb5e7ba40001e02f71e7c0000000000000047000000000000009500000000000000398aa5e93de2baaca5659017d7165489a3053491bf37d3b3a08f2f712ccdb0bb21cb"], &(0x7f0000003ff6)='OPL\x00', 0x1, 0x105, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffe, 0x1}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80}, 0x10}, 0x70) r6 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r6, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg$kcm(r6, &(0x7f0000003900)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x2, 0x3, 0x9, 0x1, "d1e1b9cc393e5a52cb14b56e503003e92db995632b82756b2abef60aff48d8d58c62221c471797200fb9d63c7708c506b017058559ad8090445d10da91cc35", 0xb}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000001600)=[{0x48, 0x13, 0x3, "dcb31ca16c057ca230e5b5ea66189bde68ec8b68d6995c5f90ef88a989a1a1ddd9a8460b699a89ac9109c81143a73d6fdc"}, {0xd0, 0x10e, 0x7, "d999603f6b86a50ff65a41e6309af0bc361d639dae77e44c575848eb7521cbf48c373c155e248ad55a7f033b8f2712711c5ed9446268861562dce87c30d49e30f51707f1c832dba8421c108d1b114c30f44e1b431e2b98154e2bbe30abd7bc4f1c1b0ab2eda2096c698fae651c9c9d358c863a371b59c9a0c96d0cf403ec5916e84ade78e000c2069527b4c8dbc0d4aa82fc4302b8e87417ccac87a65a18feba7409c1e978b23c5fa9fb901729e176684a690d7d934b00ad2e2b63"}, {0x1010, 0x119, 0x8, "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{0x58, 0x10f, 0x81, "c081ae616315d48f6076bb85501274dc417f35d14e451e3f09a684bdf2e9ff0ef6c5003c0822635325e3205529ffea5f0e103093ef7702fa0410c34f0c3d194ebc911460d12c4faa"}, {0xf0, 0x116, 0x400, "75eb1b13d5e4bf1e8409c3f03a696cba4650de39b4d4a28f725560beb39df76df223a2af4848b59f45cbe33437261150227823de3d2c333e20d80e7c693c9556b407715a565ec3399e90e9ffb13af8a900fa1c1d990f615899c9bbf4143e121b12d65fdec9bb16c5e1cf0a08c36984bc18c238cc9fb8d02281754a9067ec2390f5c6f7fb8439e313f91376ab9dc35a06156ea1de9e296947fbf1f6697b10fab2989f168e051770b39be096c27addf29a05580dc20eb74cfbe14d50cfd805b177e82dcff33674664ce42e948712e72d03f5323a24302ca41fb0c7cb7f3d85"}, {0x50, 0x102, 0x4, "d6975a114af04f66b76a68997c6710999794dc8fd32dc85f13bc9bf43562a32c3143569292eeb69c0c6ba06862a091ae016fa3c3762bd8f828da2739fb7fdb"}, {0x1010, 0x0, 0x9, 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"}], 0x22d0}, 0x40002) 23:27:27 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x3d}, 0x28) 23:27:27 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x47}, 0x28) 23:27:27 executing program 0: perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b", 0x17}], 0x1}, 0x0) 23:27:27 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000140)='\x87.{#*\x00'}, 0x10) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(0x0, r2, 0xf, r1, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0x0, r0, 0x0, 0x67, &(0x7f0000000800)='/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$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0xffffffffffffffff}, 0x30) perf_event_open(0x0, r3, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='//cg\x00\x00\x00\x00.cpu/syz1 ', 0x200002, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000001000), 0x0}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.stat\x00', 0x2761, 0xfffffff5) write$cgroup_pid(r5, &(0x7f0000000100), 0xda4fff08) sendmsg$kcm(r5, &(0x7f0000001440)={0x0, 0xd7, 0x0}, 0x84) socket$kcm(0x29, 0x4, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x100, 0x0) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000003b80)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000003bc0)={0x11, 0x100, 0xffff, 0xff, 0x20, 0xffffffffffffffff, 0x4d6d, [], 0x0, r7, 0x0, 0x4}, 0x3c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=0x8}}, 0x10) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000000c0)={'veth1\x00', @broadcast}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r7, 0x10, &(0x7f0000000040)={&(0x7f0000000000)=""/26, 0x1a, r8}}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x660c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x0) mkdirat$cgroup(r4, 0x0, 0x1ff) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) 23:27:27 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x3e}, 0x28) 23:27:27 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x48}, 0x28) [ 1003.218527][ T26] audit: type=1804 audit(1570231655.941:83): pid=14289 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir148713375/syzkaller.8xxUXO/123/memory.events" dev="sda1" ino=16529 res=1 23:27:38 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r3, 0xab) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="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", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r4, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000400), 0x4) r5 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r5, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r6 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r6, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:27:38 executing program 0: perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b", 0x17}], 0x1}, 0x0) 23:27:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x12}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3f, 0xff, 0x7b, 0x510d}, {0x101, 0x4, 0x4, 0xfff}, {0x3f, 0x4, 0xd2, 0x318b72bb}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-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&') close(r0) 23:27:38 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x41}, 0x28) 23:27:38 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x49}, 0x28) 23:27:38 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000f00)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000f0149f69"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000700)='syz1\x00', 0x1ff) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x10, &(0x7f0000000140)={&(0x7f0000000380)=""/75, 0x4b, 0xffffffffffffffff}}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/net/tun\x00', 0x492902, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000a00)=0x7) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x24, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cead5dc57ee41dea43e63a377fb7f11c72be949eb4be197", 0x0, 0x100}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)}, 0xffffffffffffffda) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f0, &(0x7f0000000300)='gre0\x00') openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r4, 0xab) r5 = openat$cgroup(r4, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000001040)='cgroup.events\x00~\xd5\xbd\xd5\xab\xb7_\x9bC\xc1z\xb1+\xe5\x98\xd6Y\xd4\xc0\x19Y6c4:\xce\\`\xf8]\x81$?\xfaD\x00\x00\x00\xbf\xef\xa9\xac\x03x\xf4D3A}?\a\x8b\x9c[\xdd\x06\xa4\n\xf4\x94\xa8>\xb1\xb1\xa2_&') r12 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r12, 0xab) r13 = openat$cgroup(r12, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r14 = openat$cgroup_ro(r13, &(0x7f0000001040)='cgroup.events\x00~\xd5\xbd\xd5\xab\xb7_\x9bC\xc1z\xb1+\xe5\x98\xd6Y\xd4\xc0\x19Y6c4:\xce\\`0x0}, 0x80, &(0x7f000000c3c0), 0x0, &(0x7f000000c400)=""/106, 0x6a}, 0x10000) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f000000d540)={&(0x7f000000c4c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x4b, 0x4b, 0xa, [@datasec={0xe, 0x5, 0x0, 0xf, 0x3, [{0x5, 0x7f, 0x31ab}, {0x5, 0x0, 0x7}, {0x5, 0x8}, {0x0, 0x4, 0x2}, {0x1, 0x0, 0x7652}], "cd4b00"}]}, {0x0, [0x30, 0x30, 0x30, 0x0, 0x98a6468e3119e7b4, 0x30, 0x0, 0x61]}}, 0x0, 0x6e}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f000000d580)={0x13, 0x9, 0x25ee, 0x0, 0x10, r0, 0x2603, [], r2, r3, 0x5}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f00000000c0), 0x0}, 0x18) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000200), 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f00000000c0)="58695752322e685a302983535c7e51e092983c8484e51b2438db6df31c64fccffdf7bfc02e19e267e521af83301cf64d14aad3b017563b048355ab11e9289c52574515101df5a455c415682b211f3e66dd984b4ce250813470ce8e3c4d26", 0x0}, 0x18) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x2f, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0, 0x16c, 0xd2, &(0x7f0000000380)=""/210, 0x41100, 0x1, [], r2, 0x11, r3, 0x8, &(0x7f0000000300)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x3, 0x1, 0x100000001}, 0x10}, 0x70) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TUNSETLINK(r6, 0x400454cd, 0x301) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000540)=r5) r7 = gettid() r8 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r8, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) close(r8) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x1000, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xc, 0x80000001, 0x7, 0x10001, 0x3, 0x0, 0x40, 0x20, 0x0, 0x93a, 0x1ff, 0x1, 0x9, 0x8, 0xa44, 0xfffffffffffffffd, 0x0, 0x35d2, 0xffffffff, 0x85d, 0x0, 0x6, 0x4, 0x0, 0x0, 0x1, 0x26b, 0x7, 0x0, 0x0, 0x401, 0x0, @perf_config_ext={0x101, 0xfffffffffffffffb}, 0x7068c176596eade8, 0x801, 0x7fffffff, 0x7, 0xffffffff, 0x1000, 0x8}, r7, 0x8, r1, 0x9) 23:28:08 executing program 4: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(r0, &(0x7f0000000440)='pids.current\x00', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r1, 0xab) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/158, 0x9e}, 0x2000) openat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r2, 0xab) openat$cgroup(r2, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xda00) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x28, &(0x7f0000000380)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r4, 0x2, 0x18}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r4, 0x4, 0x1c}, 0xc) getpid() socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 23:28:08 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x52}, 0x28) 23:28:08 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x4b}, 0x28) 23:28:08 executing program 0: perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700", 0x2c}], 0x1}, 0x0) 23:28:08 executing program 4: r0 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r0, 0xab) openat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000900)={0xd, 0x70, 0x6, 0x0, 0x52, 0x4, 0x0, 0x0, 0x20000, 0x10, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x42a, 0x2, @perf_bp={&(0x7f00000008c0), 0x18}, 0x20000, 0xde, 0x10000, 0x6, 0x79c3, 0x7fffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000300)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r3 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(r3, &(0x7f00000002c0)={&(0x7f0000000340)=@isdn={0x22, 0x81, 0xdb, 0x81, 0x1}, 0x80, &(0x7f0000000240)=[{&(0x7f00000003c0)="d8213b1146000f3204bbf08385e30c5b6fcd29717222d064ed986b623fa54f146fd66376707cefb4d87a89140e1978a1bf016c29acb379eb45cc72ba6c572ecb40ec61da4181add7aac2915087a17b921f50ad30ce4fafc13aeb715109a7393b783207265b958fdbf32ee1ba4abd5226b3ae0245d8645f6f086adc74e510a82be0ffe4bb35d66d3cb77dfb4388968bcfb62e7a50f23da582e9225322cb9d48a8fed5e5aa553cf7c66a", 0xa9}], 0x1, &(0x7f0000000480)=[{0x70, 0x3a, 0x1, "9c0f8039dbcce523360474ae3577c0947a2e52d3f8959a3aff550dec2c87c7cdcd61d84e04d32f9513903172383321d60ff195e5795cc1d621c0ad7be094394f0f04b12c35ed188f916885b7ae35e4336b2b290f16f13fd6ed21be4b1bfe"}, {0xf0, 0x10c, 0x1f, "4cdec013d905daa129fa2570c4c97fd08d00ea4395976caacc67b0a0019acf735c3ddf2ecd285b4881fbd84533b20c60e3cd9a9a929f6d7a6b562e286e6e99e87c10bd2552191cd865a1b76195a6d2862e94d7aebc2cfb795a250c5ac8be2bfc74ad97d81bc6683cd639e9bf35a17c347a12ecf6e2315b98301a574df9695100a2c74af3226e02c6f15b439fd4c25ca89fa487fc3c581d2894cdf09919fe700669cc0b590e40311a8a7666187b0e84c04590c26c3aa3ee5156d615d5b9851b209e9d6ccb2dff7a1d1a3ca18b32afdc52e948205986f09755cab257"}, {0xb8, 0x108, 0x7, "bf85ea5992775568ab9f179c6c068c2c1b1ad81647e41b58e0a93855e04be417a4fe825d8391b871abeae95797562714b2190c23a89c54e5ff50db65037e143310c0b9bbaba1eb080aeddb5eddb0c83c777dd5216b6401ef0bd3477129ceaacc965a5dfdf1393b84de3cc259ee338d8a40b2883aa4460675057d35fc9e11c76295a6848e683e84fc87bf9726216010c46093dbf64290178b768dde0ebc9399cd8cf4ece8b8"}, {0x110, 0x0, 0x4, "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"}, {0x88, 0x9, 0x7fff, "01370fed956914d135be15ce5b9923add323f8a7a9f643d3a9e225ee395302ebca221fe31a4b3132538146772fbcb0c190887b67714961048b5004ec2c650af770565cbb84fd8050dd122a8386afac90d82466843ac1703d1980fe5357affdd2ed2dc343b6240eb9cfc9342c3ef3aa0f2d66de0e80673ff5"}], 0x3b0}, 0x80800) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000880)={&(0x7f0000000840)='./file0\x00'}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) r5 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) r6 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pid(r6, &(0x7f0000000280), 0x12) write$cgroup_int(r5, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000014c0)=""/69, 0x45}, {&(0x7f0000001940)=""/4096, 0x1000}, {0x0}, {&(0x7f00000015c0)=""/21, 0x15}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) 23:28:08 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x53}, 0x28) 23:28:21 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) openat$cgroup(r3, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="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", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r4, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000400), 0x4) r5 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r5, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r6 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r6, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:28:21 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x4c}, 0x28) 23:28:21 executing program 0: perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700", 0x2c}], 0x1}, 0x0) 23:28:21 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x54}, 0x28) 23:28:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r0, 0xab) openat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000900)={0xd, 0x70, 0x6, 0x0, 0x52, 0x4, 0x0, 0x0, 0x20000, 0x10, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x42a, 0x2, @perf_bp={&(0x7f00000008c0), 0x18}, 0x20000, 0xde, 0x10000, 0x6, 0x79c3, 0x7fffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000300)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000", 0x30}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r3 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(r3, &(0x7f00000002c0)={&(0x7f0000000340)=@isdn={0x22, 0x81, 0xdb, 0x81, 0x1}, 0x80, &(0x7f0000000240)=[{&(0x7f00000003c0)="d8213b1146000f3204bbf08385e30c5b6fcd29717222d064ed986b623fa54f146fd66376707cefb4d87a89140e1978a1bf016c29acb379eb45cc72ba6c572ecb40ec61da4181add7aac2915087a17b921f50ad30ce4fafc13aeb715109a7393b783207265b958fdbf32ee1ba4abd5226b3ae0245d8645f6f086adc74e510a82be0ffe4bb35d66d3cb77dfb4388968bcfb62e7a50f23da582e9225322cb9d48a8fed5e5aa553cf7c66a", 0xa9}], 0x1, &(0x7f0000000480)=[{0x70, 0x3a, 0x1, "9c0f8039dbcce523360474ae3577c0947a2e52d3f8959a3aff550dec2c87c7cdcd61d84e04d32f9513903172383321d60ff195e5795cc1d621c0ad7be094394f0f04b12c35ed188f916885b7ae35e4336b2b290f16f13fd6ed21be4b1bfe"}, {0xf0, 0x10c, 0x1f, "4cdec013d905daa129fa2570c4c97fd08d00ea4395976caacc67b0a0019acf735c3ddf2ecd285b4881fbd84533b20c60e3cd9a9a929f6d7a6b562e286e6e99e87c10bd2552191cd865a1b76195a6d2862e94d7aebc2cfb795a250c5ac8be2bfc74ad97d81bc6683cd639e9bf35a17c347a12ecf6e2315b98301a574df9695100a2c74af3226e02c6f15b439fd4c25ca89fa487fc3c581d2894cdf09919fe700669cc0b590e40311a8a7666187b0e84c04590c26c3aa3ee5156d615d5b9851b209e9d6ccb2dff7a1d1a3ca18b32afdc52e948205986f09755cab257"}, {0xb8, 0x108, 0x7, "bf85ea5992775568ab9f179c6c068c2c1b1ad81647e41b58e0a93855e04be417a4fe825d8391b871abeae95797562714b2190c23a89c54e5ff50db65037e143310c0b9bbaba1eb080aeddb5eddb0c83c777dd5216b6401ef0bd3477129ceaacc965a5dfdf1393b84de3cc259ee338d8a40b2883aa4460675057d35fc9e11c76295a6848e683e84fc87bf9726216010c46093dbf64290178b768dde0ebc9399cd8cf4ece8b8"}, {0x110, 0x0, 0x4, "b45c597417fa037cda4df464cffb3a17d82f87ffe2de8b43c0cdad724c42306bc916ab0d8e6f860e445c0d697b7b662fa9f220ea94df6ca0a570b4957091db124e1721ce40e6daea343084c1fc3e84181ff1ec3162bd95ff62e6c3f7375c16cd88b53fbec626779b8b6c204e4c132c9b075b6eedd1abe21e1aaded9664dca818b1787c4d8630b226cc02dd5d218bb82d360647ff867f697276a6acccbcf93ccd2338c2edefa9c3307c7190a58994c1e43367a08ceb13ab3bee10c91f6270c8c74e134d566611feda17a5b989a01a020c9364e1dc835f140bd0f4d50a36e7e2a65ecf4072ec3e09401fcbfb1cd5054f2e381fa914d7cf88c3ca97"}, {0x88, 0x9, 0x7fff, "01370fed956914d135be15ce5b9923add323f8a7a9f643d3a9e225ee395302ebca221fe31a4b3132538146772fbcb0c190887b67714961048b5004ec2c650af770565cbb84fd8050dd122a8386afac90d82466843ac1703d1980fe5357affdd2ed2dc343b6240eb9cfc9342c3ef3aa0f2d66de0e80673ff5"}], 0x3b0}, 0x80800) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000880)={&(0x7f0000000840)='./file0\x00'}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) r5 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) r6 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pid(r6, &(0x7f0000000280), 0x12) write$cgroup_int(r5, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000014c0)=""/69, 0x45}, {&(0x7f0000001940)=""/4096, 0x1000}, {0x0}, {&(0x7f00000015c0)=""/21, 0x15}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) 23:28:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000009c0)={&(0x7f0000000400)=@nfc_llcp, 0x80, 0x0, 0x0, &(0x7f0000000880)=""/121, 0x79}, 0x2040) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x0, 0x300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4000003fc) r2 = socket$kcm(0x10, 0x40000, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0, 0x5b}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffff9c, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1ff, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x7, 0x1}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0x2, 0x9, 0x2}, &(0x7f0000000580)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10) r5 = gettid() perf_event_open(0x0, r5, 0x7, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, r5, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x5, 0x3, 0xfe, 0x20, 0x0, 0x0, 0x80040, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1000, 0x4, @perf_config_ext={0x4, 0x7f}, 0x204, 0xffffffff, 0x14000, 0x4, 0xffffffffffffff81, 0x4, 0x4}, r5, 0x5, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000b00)={r3, 0x10, &(0x7f0000000ac0)={&(0x7f0000000900)=""/167, 0xa7, r4}}, 0x10) socket$kcm(0x29, 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000005c0)={0x0}, 0x10) close(0xffffffffffffffff) socket$kcm(0x29, 0x5, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1000000000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r7 = socket$kcm(0x2b, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r7, 0x6, 0x17, &(0x7f0000000040)=r7, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cpu.stat\x00', 0x0, 0x0) 23:28:21 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f4067d03b70300000000005b6a0a00fe18000000850000002b000000b70000000500000095000000000000000d7a28073a4102e4aeb54f36633e27c279341bf489fdb4c05e96e3046f04e77969be0634674d09c2b66b249b3518598e7e290b39a6f2fc2a5e019bc6b45684f002cf57bf879a85a77238ab5251dae15b27aa2b50887e83fbb200008a34e601c4dc1ef6d3c6958da4bddac602e0048bbb8de874602f060000002af21b75fe26aa5e85ae281993bfa213923bb755c1f1abd196407b4c8fabe27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff3595c11c2366928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ed84c2be021a6c9da73f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714010d43fe66bbf4f4ffe410bd701d0350f8dde2a20a0aeffb9843947c3bced2e00463d9c039bfdd58709e8980400ad64fc4852621ad19c854622f7c6d79ec3ab4494353ba2130be57f838b948cfcaebb109382cc4afc982f7e7d2dd39787fff661e3072ec94f6c73018974f63b45c8937a7fdfea50c5bd945101002fb5c646d3438c699194bfaafd3169039961fab0cd13000010e713b0c36228233e886850bd5920b6196a15d61d355c65347857d4330a03837de840b8bcb9ccff0700000000000043477ff2d6620180fffffffffffffa5265054a430f3d9570bdd8dae14be4fe8c8761f8ddcd7ca3bc452935f9083ab91d1cef7803292a2cbc5a9903392eed6062d10bb5fa739033118ac34c6c7fccdb8f7b6e09defce4d37320311d3e32e35869dc1ef359248e4e5e1555375579db71d72c406ad5e949b494129c738e671dadb8a5376b2e1d0bdc13604b3bab4dd93ee782f8c54e987e9eec67bf129e371ed8034e451c9be17ff96e40ddd7d544be8e0f9e4b2a26398a60298606214fefba3ede4e398150cc171c4bc0c33d24ef725debb978f1384b328f34bd11e711754df934804c4dc2eaa69a77b4c077546c627a23f73da720e439dcb4dcf57728cd6a94"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x55}, 0x28) 23:28:21 executing program 0: perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1", 0x2d}], 0x1}, 0x0) 23:28:21 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x4d}, 0x28) 23:28:21 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x56}, 0x28) 23:28:21 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7b, 0xaa, 0xff00}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x2, 0xc3, &(0x7f0000000240)=""/195, 0x0, 0x0, [], 0x0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 23:28:21 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080), 0x2c) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\x01\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\xe4B\xcf\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef\xf2P\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f\xf4\x10\xdc\x89j\xbb\xb4\r\xe6\xb7\xad\xfai\xc7@\xd7%\x8dSQ\xc6\x9c\xf7|\a\xae\x8f\xd2\xa9/\xb7)u\x9f_ac\xdf is\xbb\x93\xdc\xcfs/\xd3\xbeN\x98%\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\xb4]X\xba(\xfa\xe4\xd6\x82b\xa4\xb8~\xb0\xd9\xaf\xf0[+\"b\x9e}\x93\xf1CZ\"W\x0eB\x9bOI\xc4}[\xcc\xbf\xa2\x0f\xa8\x0f\xec\xa3\x87( \x99\xb0?4\xb9wH\xcf\xe9\x18x\xb4\x96\xbbyG\x96P\x8e\n.\x12@\xb5\xce\xfa0\x15`\xf6n\xbd\x1b\xc4b\xa6%\x82\xd3~\x18Q\xee6\x1bH?h\x14F\xca\xeejX\xed\x9fi\xb5\xbc\xb8\xca\xa1\xb1Z\xc4\xf6U\xfd:\xa7m\xd4\xd8eFr0\xa9;s\x0f\xb1Pz\x81x\xa4\xbc\xb2\xf5e\xae\xac;7Y\xf2N\xcc\xb8\xdb\xe4\x89\x8c\v\x8d\x93y\xda\x8a\xedVv\xb2\x89\xe3\x84V)HP7\xfb\xa8\xb7&\x1b\xba\x8a\xe5F\x02\xc2\x0e\xde\xa1{\xff8B3\x1a\a\xf2\x04-\x18\xe8|@\x9e\xee\x1b\xa3b#l\xf8RO\xc2\x9c\x16\x81\xbf\x8d\xb7\"\xc0\xd7\x80\x84&\xe3\x92\t3\xd7\x85\xe1\a\xefM\xbb\xf0\xf8d6\xa4\x19\x00'/444, 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x20000002) r1 = openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000004c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0xffffffffffffffd7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0xfffffffffffffffd, @perf_config_ext, 0x0, 0x6, 0x81}, 0x0, 0xb, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) recvmsg(0xffffffffffffffff, 0x0, 0x10100) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) r5 = socket$kcm(0xa, 0x2, 0x11) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000540)={0x3, 0x70, 0x10001, 0xe83, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8, 0x1, 0x40, 0x200, 0x101, 0x3, 0x5, 0x4e14, 0x3, 0x1, 0x3, 0x4eb12613, 0x3, 0x0, 0x0, 0x100000001, 0x7, 0xb73, 0x0, 0xe4, 0x0, 0x0, 0x1, 0x7, 0x6, 0x3, 0x7, 0x0, 0x4, 0x0, 0x5, 0xe5ecf46a87d14747, @perf_bp={0x0, 0x2}, 0x20000, 0x1, 0x3ff, 0x0, 0xb954, 0x4, 0xffffffff}) setsockopt$sock_attach_bpf(r5, 0x29, 0x1b, &(0x7f0000000040)=r5, 0x52d) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x7c) close(r5) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x14, 0x200000000000000, 0x7, 0x0, 0x0, 0xffffffffffffff9c, 0x3, [], 0x0, 0xffffffffffffffff, 0x0, 0x7fff}, 0x3c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f00000000c0)}, 0x280460f1) recvmsg(r6, &(0x7f0000000400)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000200)=""/21, 0x15}], 0x2, &(0x7f00000003c0)=""/48, 0x30}, 0x2) close(0xffffffffffffffff) r7 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r7, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) recvmsg$kcm(r7, &(0x7f00000126c0)={&(0x7f0000011140)=@hci, 0x80, &(0x7f0000011640)=[{0x0, 0xfffffffffffffef5}, {&(0x7f00000005c0)=""/96, 0x4f}, {&(0x7f00000113c0)=""/156, 0x64}, {&(0x7f0000011480)=""/66, 0x42}, {&(0x7f0000011500)=""/129, 0x3d3}, {&(0x7f00000115c0)=""/126, 0x7e}], 0x1000000000000164, 0x0, 0x2d5}, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f0000012700)={0x13, 0x4, 0xf003, 0x0, 0x32, r3, 0x0, [], 0x0, 0xffffffffffffffff, 0x8}, 0x3c) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000100)={r3}) socket$kcm(0x10, 0x0, 0x4) [ 1054.952263][T14518] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1055.120251][T14520] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.3'. 23:28:30 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) r3 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) openat$cgroup(r3, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="b3de6ff3487ab05561e5522830e7c40d6c951ee8ba61e95c7fe3e723262488c88cafbaf0a91f5bfb81e37a48eab2a851b6d923f5fe71561ed645d6e34fc2ceaea2874dd388e8f98eb6d7988cb845661757af3c93f2a3d2aca33380b6432c25f6bd663ba9a25081c22bf474c548b6ec2ffc7bbe0d9f874d4d414c6ceb3becbdc0a4fe109cc2f4846027dd2359fe1fb6f0d53f9d38b9a961ea0895567082d66e4a8ee7385522ee7a80e2339080a3f7c66ab66be1277c563fe32eb9f4ed4cbc1b2a69043aeb190451331005db6f0c134ede20786fcc4ab12607721bea688457e7437a8ea0fa3f763aa4ac20eff168b2362d600345bc34213269b56189805ee7f7b332e3c64b8b2e86e63f911caa4bd6eb30c98d9660e2e96dc335a7c0d3230fdc69fdc741023a7dc5ab3b46a2f155e3c424204db2adffcd4433bfc37bdd2f12ab99c602c766729208d374dfdd9d09e063625dfa016ccb944e79b6999bbeaf77d0ed7a8e3a77808448b1839f8dc5b956476e0a5b0b1c21d8679d7ee974c888cf6e4eb386dbcf40ca72456b72f5065dd895c334fd9b03c873ee1d235860885d98ecb998320c4efa2f6e8ef5dd50de1f0c539a80cfa80debb26ed28728d1dca0809c76409e47b522138e6ba276a5eefc50fdadb586e263b19ba00a6e28c2c2f73983276a0fc4da339656c91e34217c62a5b60437e099aad6d65ceaafdf0e4bd800c419cc2a16633a5bd7ffd4898becf6bdcc7b3712dcff388056e06aba41eeb0c6a3f57ec83be47a8f936c885a280d96ba9576b1d012ea4dc7c1127e6ffe6845986698a8cb86c15a8bec757a613b9a38d13e3d3bcccb0e365a19980bdafe40184d911640ccee49e77ce9b05f08c2cca574853c829877f5d969e1c7956ac2b3ea421fd41dc44cb43b7cd3e880f9315f7a31202528d67cda4096e8488b415644c92b86384b82d023ebc102a4f4bce519cdc3af4468d5c5fff1ccdb11c17593940b44021100bb794b5d6c7599c6fced19938caf98f2feabe63c7061cfb80f61e1dab911a2acc523a55735fbc8e89181c1e1ad2a586708477d8395815f5e75a4a452d0ef45ec6f35bc9951573e1d3f60b2439e6a7b85ad5293ba793f05b9c877d8a812e7367f71fef50389b466e646294e02fea4c46eed948596a197058772c2ad647dfe0f0451ca5160886c6e326d61671b7cc6c69bee87bbe38df5a1d703e19981308571200217563cbd41582927844a17047e5ba4d72cd033543f1e571fdce5dc81de8204c49ab1739e141c0e385b1897af674022d0724c8280b092acfbd7617126cae727ef3cef6d48695d2768df60252c8ee4334cee9cb73a3bb83e907a95919eb129d2a24c45843a7e5fb04f3b4dea53b30c6d0bd89a23c40af3823ac476e802db631fcdcdebb1afb6cc42ad16beba707d459f47c8eb1846531f20491adf59ce66c38a745641adf223763cae54c4b0a66a6f14957c206e0723de67ee1b0032df15ab19cc6275a748e5e27b5fb67328a5bf9dbc61d4af91a494228ea808208785260ed432c8c81bec6ab639a9ef25521a8235ef9efca128bd721b4e41b93968df9693f1b251c116ba8cc92b63f0d8574dabbc83fc0150d6939eab126b163411bbf9fd23dfbca65fc6c0c879802c73a071f78f5216afe87935b0928c0ca1a1b1fd47100ba891cdd86ef52af4e7950f33b06306b4f2fe734986e1753726a8f8aeb643ceb02195d519a0ea9ac1005d1f0916da34c24a9825ae650114c9730325900a27d0d1b9bf1317f7ad8aedb4993fa70927033a9ba70e829af8410e98f2dfea41a8c8c8706ab4ad1aea47dc0562e8a20813ce994f73470e8903e5eccf426009b3b76a2b8ee0da8de4a1eada5507af8de27707a9c5b39fe508189df1dd40912d39476b62e0072ce58c6c7db41069eaceb1de8e171baf4b5d9d4bc92bde4d42f6425f6ea5255a96f37ffc8f5baef3fdd8d35b1b4044460c3b55c04691a23b99ea3f842a2d81f205d98bf984f13cb91833b67f67eab8655247f6cc483b3c2d91f19e80fce11d680f70e5a3e200ed73bc1d77c4e3fe9363755acd0fcc2ed581173fb8218408cc493b318ade0a9dbc71c0fd2c12e8a6dcf2c92a59bf42ba9de639a1e899def85cfb0bc3c3810f4d258c9ad4f74a49a043064293c88a5986c4160b6571f14ef3778a1557ecf71fa9edf9180c7825dc14b60d22eee9d228d8569bf3865332e571e595f7818de8b434271d2db3bcc024760329049f98d724259fcbf0b1684696d477b1644e9bd45a4b079bfb02ab7fe7b32bcb1f7238ac8dc6cff0c3b9357568026d5d5c3e8113887780a2fee860b274042246c99d175d637e76af26dded7e74e7a3b9ed5520373ca54816633fa9dc418c023183a96ead882dfa5d409d5ac55499b281813fb1ac06f12a6180ab73d4709bdebf91cce201f223ba27dc9cb30bb6954f557a30e7963b2f1fadd865eb75a5810a1c20cecf36f175b3f1827bf62936c86283518fea2139c3e61086aa9978ebf5a745754074550e1ceec73d981c0755f13210dfb089f37e411cd349bbc978a540f1ebd49b38612f4652e6a7cf5047d5feaa8c26c3d88494293576a4096187f430090b445c83a2b228374dad37da8c91de361740fc4d22c4d8bede73fad86b81327c8533ff46dce2f33de7863cab7347571ddf793a5c80889228b792cccc030eb876b56ce641660058bae0abb1a0cbde03e5fcd4ad3e0138b986253c0854f5273a9a439ef56dbe2919e6da449d86143f21942e161016eb629997e52bf27be9dc6f49fedf1e8a7ad8e53f6c57c20be27a96f574b210c9725ca017b7ffaff7ce4bfadb5c90cff12d28dd6ab89717e916a327730ff6abc854282d2fcc2539fb5e14ef2db5ca475c335c75f17801252b9559095eb7b55be45656fb90abe4b55cff05e855a86bacc0562254c2331301dd4d80718a2d1c5f7a43ffebb812e3d3e138eeb2f073b67f821b3e310f6e178da24080512c14cf07de93f0d8b4d222a481232dd4e578ab0987a7a988eeca44e5eb265ef8bd92dc20f66686d0ec55f3fe618788fe643fce620d8558df2d1c3ee6feb275f34e6e37facef69a2875e8936871c542e12ce99b6c856226d78577d7a44eebca9fecff923acac80930b5e1dcef1c6ec76becb4a04ebda3b131895a9e6167e4eb49cda63d603213f259883d55b87580e69cdcbf12c96e2df1d3503d94ed2d6cb6efb3c8b1b1072dd370f3cef841f42aa2a558f7b964595181228b6f697ffe4ff8c770aff47cf4632586d6712375f99c3038c8ef84985cd67a10226c4898c01295553ecfd85243fb8541029b98fe7782ce8a8eaafcec956bb9b3dc3b8edafd170150354103a1a1bbde25429618b0058e352896a155435dedb0de9ff16a3eacd71560e5c42934fc06e8c55c38860d5d916750e4912d158125add8b7932444463785328a8b02a7e6a1af8d56d2269f6ef3e27eff92cabb9c811ed27622206ef502a478f96de6e98f4a3be5b5f871af10cf1e47251ffed817adbb47183b1d876364c5e54a66eefdcf4536dae91c266b65769d62ff3a8c7ec6326bad3934eef6845383cb98b16d51caa6e677f98c45e9e255a6513352be1f703047b94a376b7e56334b37d36e08d050bbea1808b762e568dabf41c650cd7ff7cc4864f32d342f57733226ac7b004d0ab87692c8221b3f670c0d70b1cf9fc9806bd9f0fa9ab282141aa9429a8455c441be99e87f0174893811062f06008960d4fd30cf9d44bb44465f9894df4cfc399ab3e8408a83a7c73db1c06b095071e98a1e5aabf9703a645bdd03f17d01f0a858811166ea9a67067c34ea75a6400b85c224d2bffc6e60c9dfee450e93cf9aa94f8d59d2a498c7a29122d689f0a4766d9038d32aaffadd5dd56fc8dbd9013ff53f9d7ea89c0c3a7f0eeb622a2519c8fb83272564f72702251dda69ebd036345b75615be096cd9c5fbbc635afb5341df3b4f07e6beed03194d5acf49251c58c88e77961fd9a262787ed1e9e38eb74bdc57302ec7473a618cac954238de803b00092e925d0a249e5a9af3e100fe6bf446e7afb8cc7cf5c0f48ac1efcc0396280a6f753dbccbef2dba7acb7c0023a53e9af15c3e12558e98172d930d977defb7c7dc3f9840741c0b9b4e07797618363e4590f15c40badd21c67dad207fe3be1a2b4e5105f5d46926fb1e62a68919b79ed86141134eda17974651d7d851fb6aae2ac41a14a1555141f65581516dcb0e812f796ff6bf8c40ed67379a783bc4e19d8727379fd2f6236073bee3cbfac6d0717c11aed75353bc15081b7931eedb528c0af9d32b57c361ec770180059697e9bf1d1dc9333d102b63b91625f3e2e1d9b1dac3defd63463607f4164f4f319b24f9ea336a3c07939b8ae8aecb203e99ed9718c0ba9ddd69199117d4067b722c774827733fd975f04903f6afd320aa8c054100f15607385531546f29e52702f12f882f0d73f0c2604297131daf7ee94704323396a00dce9dcbaceea4c99729fc7ac7a734a0c5e773475f01128139e44dc83b0ef1186a78c2dc8128374e743b8cddaab231fbe005af7f91484cc906c0216f13e2f44aef9b3ef1602ac7724ac8c20400ab6a97271e759105966c4f0a9f628ac21adab7f40f67c6bd514253a128c0cbf036391ce24f7a09c9a6319f22e3dad5eaf6f422b5360cfa3c7ccb6a109c52ec1ae83d470f1b1ea96e7a65f5e0fed381845405e3666d769ca58cdb439e92fd29309aee5101a862e41be55b02ccfcd1bf245dd40b44b5d857437bc764edd290267d5f5b4310dd4fd93bf2f58aa538759fcd0f7d88edd2d2da1f0fa3032e2c0ddde47c4ff94cc625584aa1c9f92e5c1f49e81696a383ca64d2bb15e4f7930d9082e08973c57754f8ff485983f70265aa378ac0d5d70dc00c01a1f9f503822840320f22beb9d4d76e93d11bea270a77d1b4e81a376fb8bbf4cd2a0c03b8c92a756ffa054f225d3529c7189dcdd509b8b879cbeceb02e79b2a813c53add5c512d5a0d0631c26f8bedc998d3b0e72d384d6eaf74e973f12c6a890f4e818d8184cab79be5c3817719f5d94308e54a3bc1c06f106def241e8547c60afc3fbc763abfd54b10dc40ca2e2ae6403ed27537f53749ab067d27e3407dbc367cad926fd93dd432b45fcbb6e9871fd6f5ee50943b9351c316722769ad44f2c404d82fb114d1234bcdad8a0b60e0e46932535a6f60ff5cfb8b85b4d6c830c3d5c50e1093ab98119242b70c2ab2755ffbb59d115362ceb37aba1440192d06e9a172c5fff693edcf25efe00af4d0e19100851cd15be1e3d8142f078b5f23a08c3030af1112a0b9759d3f58e282228fe8be037bb82a2003ea7a390b55ce0faf0d6b5cd6754ff06337011008da0fa5ae289825ee4d7ba12db00bfd17b76afcb8b6db1c47972be606281ad293a8744b23649d931a12f9849abbf5ca2a717b2b090cdcf07f09f7c7e1007ac717619605df581f70c130656d626cf7f8bb5b80c1aa95bc55640c87c402f74d0f974c4bdae0195799959fc0ad879c83a2f78b1f16b92ae7a3ab905a5a69540046eae2191a98dbda6b64363e9e4ce9688b2ce3f1e3caab3d36e68c439f339365a97095ce5cf771812a763be060c78b5670826c588838e996b82becee7c6535886f6f464eed2b9aa8d0ca70527eece99f1cc76fe822fd8282fbb54fb31bbfc120d82f9b58c17825364ccf42f7d39458f607a9911e2970ba9a1c53f4e8042931f3117562ca1d9ea492039b469ca993dbe40e6d79b71066c9483775267000a44ea336e9b504e1e6f6c899beb83ea9", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r4, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000400), 0x4) r5 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r5, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r6, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:28:30 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x4e}, 0x28) 23:28:30 executing program 0: perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1", 0x2d}], 0x1}, 0x0) 23:28:30 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x57}, 0x28) 23:28:30 executing program 4: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100), 0xc) perf_event_open(&(0x7f0000000000)={0x1, 0xfffffffffffffe49, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1fc, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xf9f0, 0x10000000000000}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair(0x12, 0x0, 0x0, &(0x7f0000000500)) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000002) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, 0x0) 23:28:30 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r1, &(0x7f00000014c0)={&(0x7f0000000180)=@isdn, 0x80, &(0x7f0000001380)=[{&(0x7f0000001200)=""/224, 0xe0}, {&(0x7f0000001300)=""/101, 0x65}, {&(0x7f0000000080)=""/17, 0x11}], 0x3, &(0x7f00000013c0)=""/204, 0xcc}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x161, 0x11, 0x68, 0xfffdfffe}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x10a0, &(0x7f0000000200)=""/4096, 0x41000, 0x0, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 23:28:30 executing program 4: r0 = socket$kcm(0x11, 0x7, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x104, 0x2}, 0x80, &(0x7f0000000000), 0x2b8, &(0x7f00000002c0), 0x11, 0x1a0}, 0x0) 23:28:30 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x58}, 0x28) 23:28:30 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x4f}, 0x28) 23:28:30 executing program 0: perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1", 0x2d}], 0x1}, 0x0) 23:28:30 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x50}, 0x28) 23:28:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000002a40)={0x0, 0x41, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000200)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e23, 0x2}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)="5e317f98", 0x4}], 0x1}, 0xc0) openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = gettid() ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000002c0)) r4 = socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x400, 0x5, 0x22d, 0x3, 0x0, 0x10000, 0x40, 0xc, 0x8001, 0x1f, 0x80, 0x80, 0x3721, 0x6, 0x6, 0x4, 0x47, 0x3, 0x85, 0x607, 0x0, 0x80, 0x0, 0x7, 0x5, 0x0, 0x1, 0x487, 0x7674e033, 0x80000000, 0x7, 0x800, 0x2, 0x3, 0x3f, 0x10001, 0x0, 0x1, 0x0, @perf_config_ext={0x5, 0x8}, 0x2200, 0x82a6, 0x1ff, 0x0, 0x200, 0x0, 0x7fff80000}, r3, 0x4, r1, 0x8) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r1, &(0x7f0000000300)=ANY=[], 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000000)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r1, r2}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r2, 0x4, 0x3}, 0x10) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a0, &(0x7f0000000240)='&@[\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a1, &(0x7f0000000140)='&@[\x00') socket$kcm(0xa, 0x3, 0x11) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) 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) r7 = socket$kcm(0xa, 0x400000000803, 0x11) setsockopt$sock_attach_bpf(r7, 0x29, 0x36, &(0x7f0000000040)=r7, 0x348) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) openat$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$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) 23:28:37 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040), 0xab) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="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", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000400), 0x4) r4 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r5, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:28:37 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x59}, 0x28) 23:28:37 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x51}, 0x28) 23:28:37 executing program 0 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 23:28:37 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x36, &(0x7f0000000200)=r0, 0x2e8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r3, 0xab) openat$cgroup(r3, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x2, &(0x7f0000000000)=@raw=[@map_val={0x18, 0x9, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x804}], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x1e, &(0x7f0000000140)=""/30, 0x41100, 0x1, [], 0x0, 0xd, r3, 0x8, &(0x7f0000000180)={0x4, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0xa, 0x401, 0x8}, 0x10}, 0x70) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x5}, 0x80, 0x0}, 0x20000000) 23:28:37 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008100)={0x0, 0xe, &(0x7f0000000580)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x9}, @alu={0x4, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffc0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1f}, @alu={0x4, 0x0, 0x0, 0x4, 0x8, 0xecbf2231ea11b309, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1ff}, @ldst={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10}]}, &(0x7f0000000300)='syzkaller\x00', 0x2, 0x99, &(0x7f0000000600)=""/153, 0x40f00, 0x0, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000e80)={&(0x7f0000000040)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x8}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)="a262da4455028a2f0263537507ac70c569ef2dca82d90edc15729b0a62eef6785e036ba4ae7ada1f5f62f4e4e345b55a42cd72ca6444693b921ee4a9ed2bb335ebbe0bf0a0e63f8b726e144d0f81502400cfc6bc7999c8c91d787e10eb3bc8515fafcce2212f961643bf545234154948745e914b2f249309721d233047be92ae8a28dd4abbf60d1136b03f9f47edcb1b53efc4a132d5f573c744b5af96d65ca0", 0xa0}, {&(0x7f0000000100)="9fba1e3819afb4a7a320771cc5000514c79e7b584306", 0x16}, {&(0x7f0000000140)="2edb078238dcb3b5517cd08c7fe3d490d5fdb0c1b6ef53217889", 0x1a}, {&(0x7f0000000280)="8d6f287b725eabd6a27feb19f2ab9a1ed158c7a8a8f8486d2d5d5351ee6cdffb28e142b09a830642c204d05ecdf9a1c497b852e6d0397fb15f84eaa8e24e3f7618d3840f45fe290b718b3edfda5f7c71024de667f3ca68c87956998eb0f9a6d0908d32ddc9f55239f31e3ca3dec8473ad028dddaecf75f0071fe1518299d", 0x7e}, {&(0x7f00000007c0)="8a9113a4877bd43cfbc1c18d920424358298313d948d1d1d7b2734fab30c4f19a45c85bbd7cd1ec6b801aa2a8d707d63bf7a0ba861b78eb63e3ff8288192f66d4662dabc7598347d02ed560fa2604953ef9c3a932be0963977f36a1c775ed0dbefb783a5e46936b7dbf9829346f4d27fd429b021f7f1a56fe3895187ba1d116bf4df0b437536a416ddeb236b58d639d412a06c002777902010a03531ff34da8e28b07cbc0d10bae4b7262b43523f74f6f98350989f270d0ca322bfc357e2b2056acd1ffd700665e97d9b26c0a6490d0ea48b86e047", 0xd5}, {&(0x7f00000004c0)="3eb4ef584945602bd7748f7c609657d6ac3421f72ac85d50cb3d228c56516e1ac4b3b8644daca1197aaf59798d9ac2dbb55318a258a041b64b913e836af06a01067e9bcf6aa777c040e48628b6f29089c229a20f1a126f44fd88a13b161a9a91901d451465208e610dada6bedd4d769aa7de2537b3f4000bba55e42be17567fb3a7b861fd8bfd8c764dbd7", 0x8b}], 0x6, &(0x7f00000008c0)=[{0xe0, 0x117, 0x7, "cded59c7c7020b1d169cb911f6b01be843cf811a83ba9e805e98f1ce510a3ccdd75fc82569b70fc019df1f1aef84a877c9a08926a7bfcbbe6d4aafe88132482898820d15cfac55a28487595a7810275e571bd804c0c2f49e9050d6c5869640cacfbe26f5b80bf52427e324d77d371ffde48b1eddb07658a79bf36816b9f2801d87c5cec3b42afe228dd725f03f937cd7a693991473eb2280b2051244596c608092f83ff947c65e3666e2ceb9143b5ad63cac7562f53fe559fa4cdba9c5a7a7d850917e6be72251da9bb6eba3"}, {0x110, 0x10a, 0x20, "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"}, {0x50, 0x115, 0x9, "9967a8e8fc6ad16c879949bbfdba6b6698612738e0b974c8c862606456cd141bda51645b10b6b7e157cb73c09bbd353fe5becf5e218c6b362c60"}, {0xb0, 0xff, 0x80000000, "b09e0fc09bcc147c2a7d1779a19671f9df37e9ea7af6f09a196a9810dab7d78f80a4dd2ef62252efd7e663c0212e3a9adf35bd2b1af1ea40b8fc0683db66c980c7fce74485a38a50884b8a0418d764440185cb72144a7cb34df73478e4082bccf5e16548419c180c7d92956dc0af82c3feb80f1ad556b84f29879208bf37ad4f5fd07edac9cd28c52c11203b304fd16268ac343a36ae5b3fadeff25b1b"}, {0x98, 0x0, 0x2, "6e147d9da6c53c548e77f951ca310a5666f80057bee807ab9c7f163ed1202a5452cfeb123ffb41fd7055f4ec399f5cff5726cbe62a5a6632287fd2ff2f452f1e6b096ff216fedabe06f69d3a52174e6a6065dc17364f4ec908afbc10c816988b7a3dad9cbb7d45cbed6be59a1d1c3bbdcbbb1317b5967f55e5a99f3fadff91bf7b36e76503b68f69"}, {0x10, 0x112, 0x48000}, {0x50, 0x119, 0x1, "9dc6adc16bdbaa1de7864a49743193cba0c05bc1430fd4ff770fbc07b44cce63a3a9916732f076e8774e542203ffc8c2690f22973bce3817f7"}, {0xf0, 0x119, 0x7ff, "759f0a77fd9e198eb9675323a65767ed5a7584f197b8ad7c288ee898f116a64f7432617f5460bc63ce84111ffb718cb89dc202e17a41de2484f89aff0195d0683d815668ba2677d558b39f6c463e15b200890c9ce7b40600dac4cf5774ae7eb228d7c3b98fa90b6bf1dcdf350c7c0bcba9108edcdb5fb025dbdd92c554eb9b9b00501e38a3e224f305142c2ad4fab4d61545a47ab09d59f27ee4d91af6283153753fee7738c9ae7202a011565fd4961038ca5fc645201ba34621b7edb14cec352bcf2d72b0437c5190767bb66498f8e559d168528536e85835cd5fdf1cebd8"}, {0xb0, 0x117, 0x6, "c7c4543dc2fcff42ca2ebf06cef80031f6eb1559e608fbfcef67519151551a54bb37d130998d8e625106d3f8c49a00d23f0add732fa2f2f2734ce935993e78ef3cd8644b3e0ddac8583a8c4b494122ac1021292b780422265e7285a478faed3e594f534e2b1d6370fdb903b81af6f5af2281c731725035ee30d8defe50613b3a11732a96219e700d44ee51d1c316127ff4de67a321f9a9716f4ce26a525902"}], 0x588}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x26, 0x29, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cead5dc57ee41dea43e63a377fb7f11c72be949eb4be1977d48", &(0x7f00000000c0)=""/41, 0x100}, 0x28) [ 1065.184093][T14578] FAULT_INJECTION: forcing a failure. [ 1065.184093][T14578] name failslab, interval 1, probability 0, space 0, times 0 23:28:37 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x5a}, 0x28) 23:28:37 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x52}, 0x28) [ 1065.229700][T14578] CPU: 0 PID: 14578 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1065.237411][T14578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1065.247501][T14578] Call Trace: [ 1065.250835][T14578] dump_stack+0x172/0x1f0 [ 1065.255209][T14578] should_fail.cold+0xa/0x15 [ 1065.259828][T14578] ? fault_create_debugfs_attr+0x180/0x180 [ 1065.265642][T14578] ? ___might_sleep+0x163/0x2c0 [ 1065.270496][T14578] __should_failslab+0x121/0x190 [ 1065.275431][T14578] should_failslab+0x9/0x14 [ 1065.279928][T14578] kmem_cache_alloc_node+0x268/0x740 [ 1065.285219][T14578] __alloc_skb+0xd5/0x5e0 [ 1065.289554][T14578] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 1065.295095][T14578] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1065.301332][T14578] ? netlink_autobind.isra.0+0x228/0x310 [ 1065.306966][T14578] netlink_sendmsg+0x972/0xd60 [ 1065.311732][T14578] ? netlink_unicast+0x710/0x710 [ 1065.316662][T14578] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1065.322201][T14578] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1065.327653][T14578] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1065.333884][T14578] ? security_socket_sendmsg+0x8d/0xc0 [ 1065.339337][T14578] ? netlink_unicast+0x710/0x710 [ 1065.344338][T14578] sock_sendmsg+0xd7/0x130 [ 1065.348752][T14578] ___sys_sendmsg+0x803/0x920 [ 1065.353427][T14578] ? copy_msghdr_from_user+0x440/0x440 [ 1065.358901][T14578] ? __kasan_check_read+0x11/0x20 [ 1065.363939][T14578] ? __fget+0x384/0x560 [ 1065.368097][T14578] ? ksys_dup3+0x3e0/0x3e0 [ 1065.372519][T14578] ? __fget_light+0x1a9/0x230 [ 1065.377191][T14578] ? __fdget+0x1b/0x20 [ 1065.381277][T14578] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1065.387545][T14578] __sys_sendmsg+0x105/0x1d0 [ 1065.392146][T14578] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1065.397191][T14578] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1065.402652][T14578] ? do_syscall_64+0x26/0x760 [ 1065.407323][T14578] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1065.413387][T14578] ? do_syscall_64+0x26/0x760 [ 1065.418063][T14578] __x64_sys_sendmsg+0x78/0xb0 [ 1065.422857][T14578] do_syscall_64+0xfa/0x760 [ 1065.427357][T14578] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1065.433239][T14578] RIP: 0033:0x459a59 [ 1065.437125][T14578] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1065.456722][T14578] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1065.465132][T14578] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1065.473114][T14578] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1065.481075][T14578] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1065.493042][T14578] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1065.501007][T14578] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 23:28:38 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x5b}, 0x28) 23:28:38 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x53}, 0x28) 23:28:38 executing program 0 (fault-call:2 fault-nth:1): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 23:28:38 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f4067d03b70300000000005b6a0a00fe18000000850000002b000000b70000000500000095000000000000000d7a28073a4102e4aeb54f36633e27c279341bf489fdb4c05e96e3046f04e77969be0634674d09c2b66b249b3518598e7e290b39a6f2fc2a5e019bc6b45684f002cf57bf879a85a77238ab5251dae15b27aa2b50887e83fbb200008a34e601c4dc1ef6d3c6958da4bddac602e0048bbb8de874602f060000002af21b75fe26aa5e85ae281993bfa213923bb755c1f1abd196407b4c8fabe27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff3595c11c2366928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ed84c2be021a6c9da73f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714010d43fe66bbf4f4ffe410bd701d0350f8dde2a20a0aeffb9843947c3bced2e00463d9c039bfdd58709e8980400ad64fc4852621ad19c854622f7c6d79ec3ab4494353ba2130be57f838b948cfcaebb109382cc4afc982f7e7d2dd39787fff661e3072ec94f6c73018974f63b45c8937a7fdfea50c5bd945101002fb5c646d3438c699194bfaafd3169039961fab0cd13000010e713b0c36228233e886850bd5920b6196a15d61d355c65347857d4330a03837de840b8bcb9ccff0700000000000043477ff2d6620180fffffffffffffa5265054a430f3d9570bdd8dae14be4fe8c8761f8ddcd7ca3bc452935f9083ab91d1cef7803292a2cbc5a9903392eed6062d10bb5fa739033118ac34c6c7fccdb8f7b6e09defce4d37320311d3e32e35869dc1ef359248e4e5e1555375579db71d72c406ad5e949b494129c738e671dadb8a5376b2e1d0bdc13604b3bab4dd93ee782f8c54e987e9eec67bf129e371ed8034e451c9be17ff96e40ddd7d544be8e0f9e4b2a26398a60298606214fefba3ede4e398150cc171c4bc0c33d24ef725debb978f1384b328f34bd11e711754df934804c4dc2eaa69a77b4c077546c627a23f73da720e439dcb4dcf57728cd6a94"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x5c}, 0x28) [ 1065.785648][T14600] FAULT_INJECTION: forcing a failure. [ 1065.785648][T14600] name failslab, interval 1, probability 0, space 0, times 0 [ 1065.828586][T14600] CPU: 0 PID: 14600 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1065.836196][T14600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1065.846287][T14600] Call Trace: [ 1065.849615][T14600] dump_stack+0x172/0x1f0 [ 1065.853994][T14600] should_fail.cold+0xa/0x15 [ 1065.858620][T14600] ? fault_create_debugfs_attr+0x180/0x180 [ 1065.864465][T14600] ? ___might_sleep+0x163/0x2c0 [ 1065.869356][T14600] __should_failslab+0x121/0x190 [ 1065.874323][T14600] should_failslab+0x9/0x14 [ 1065.878848][T14600] kmem_cache_alloc_node_trace+0x274/0x750 [ 1065.884674][T14600] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1065.890681][T14600] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1065.896529][T14600] __kmalloc_node_track_caller+0x3d/0x70 [ 1065.902188][T14600] __kmalloc_reserve.isra.0+0x40/0xf0 [ 1065.908005][T14600] __alloc_skb+0x10b/0x5e0 [ 1065.912432][T14600] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 1065.917973][T14600] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1065.924210][T14600] ? netlink_autobind.isra.0+0x228/0x310 [ 1065.929842][T14600] netlink_sendmsg+0x972/0xd60 [ 1065.934608][T14600] ? netlink_unicast+0x710/0x710 [ 1065.939536][T14600] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1065.945073][T14600] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1065.950533][T14600] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1065.957891][T14600] ? security_socket_sendmsg+0x8d/0xc0 [ 1065.963341][T14600] ? netlink_unicast+0x710/0x710 [ 1065.968272][T14600] sock_sendmsg+0xd7/0x130 [ 1065.972680][T14600] ___sys_sendmsg+0x803/0x920 [ 1065.977355][T14600] ? copy_msghdr_from_user+0x440/0x440 [ 1065.982817][T14600] ? __kasan_check_read+0x11/0x20 [ 1065.987840][T14600] ? __fget+0x384/0x560 [ 1065.992011][T14600] ? ksys_dup3+0x3e0/0x3e0 [ 1065.996433][T14600] ? __fget_light+0x1a9/0x230 [ 1066.001103][T14600] ? __fdget+0x1b/0x20 [ 1066.005162][T14600] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1066.011396][T14600] __sys_sendmsg+0x105/0x1d0 [ 1066.015977][T14600] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1066.021010][T14600] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1066.026466][T14600] ? do_syscall_64+0x26/0x760 [ 1066.031136][T14600] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1066.037191][T14600] ? do_syscall_64+0x26/0x760 [ 1066.041862][T14600] __x64_sys_sendmsg+0x78/0xb0 [ 1066.046619][T14600] do_syscall_64+0xfa/0x760 [ 1066.051124][T14600] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1066.057006][T14600] RIP: 0033:0x459a59 [ 1066.060892][T14600] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1066.080480][T14600] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1066.088879][T14600] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1066.096857][T14600] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1066.104814][T14600] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1066.112772][T14600] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1066.120733][T14600] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 23:28:47 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040), 0xab) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="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", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000400), 0x4) r4 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r5, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:28:47 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f4067d03b70300000000005b6a0a00fe18000000850000002b000000b70000000500000095000000000000000d7a28073a4102e4aeb54f36633e27c279341bf489fdb4c05e96e3046f04e77969be0634674d09c2b66b249b3518598e7e290b39a6f2fc2a5e019bc6b45684f002cf57bf879a85a77238ab5251dae15b27aa2b50887e83fbb200008a34e601c4dc1ef6d3c6958da4bddac602e0048bbb8de874602f060000002af21b75fe26aa5e85ae281993bfa213923bb755c1f1abd196407b4c8fabe27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff3595c11c2366928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ed84c2be021a6c9da73f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714010d43fe66bbf4f4ffe410bd701d0350f8dde2a20a0aeffb9843947c3bced2e00463d9c039bfdd58709e8980400ad64fc4852621ad19c854622f7c6d79ec3ab4494353ba2130be57f838b948cfcaebb109382cc4afc982f7e7d2dd39787fff661e3072ec94f6c73018974f63b45c8937a7fdfea50c5bd945101002fb5c646d3438c699194bfaafd3169039961fab0cd13000010e713b0c36228233e886850bd5920b6196a15d61d355c65347857d4330a03837de840b8bcb9ccff0700000000000043477ff2d6620180fffffffffffffa5265054a430f3d9570bdd8dae14be4fe8c8761f8ddcd7ca3bc452935f9083ab91d1cef7803292a2cbc5a9903392eed6062d10bb5fa739033118ac34c6c7fccdb8f7b6e09defce4d37320311d3e32e35869dc1ef359248e4e5e1555375579db71d72c406ad5e949b494129c738e671dadb8a5376b2e1d0bdc13604b3bab4dd93ee782f8c54e987e9eec67bf129e371ed8034e451c9be17ff96e40ddd7d544be8e0f9e4b2a26398a60298606214fefba3ede4e398150cc171c4bc0c33d24ef725debb978f1384b328f34bd11e711754df934804c4dc2eaa69a77b4c077546c627a23f73da720e439dcb4dcf57728cd6a94"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x54}, 0x28) 23:28:47 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x5d}, 0x28) 23:28:47 executing program 0 (fault-call:2 fault-nth:2): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 23:28:47 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x2) getpid() ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'team0\x00\x00\x00\x00\x00\x00\x00\xf7\x00', @local}) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1ff, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x7, @perf_config_ext, 0x2, 0x40000000000, 0x0, 0x0, 0x0, 0x1, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x17) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0xc0, &(0x7f0000000140)={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, &(0x7f0000000600)={0x0, 0xe, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=0x3}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r1}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000700)={'team0\x00\x00\x00\x00\x00\x00\x00\xf7\x00', @broadcast}) 23:28:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={0x0, 0x3}, 0xc) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000c00), 0x91) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$kcm(0x29, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r4, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x23000, 0x0, 0x0, 0x8000, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x6, 0xc3, 0x0, 0x7fffffff, 0x7, 0x6000, 0x0, 0x0, 0x3, 0x9, 0x9, 0x0, 0x0, 0x0, 0x5, 0x40, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0xd3, 0x0, @perf_bp={&(0x7f0000000200)}, 0x200, 0xaadb, 0x2, 0x7, 0x4, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0x10000000d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x6609, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(r3, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000500)='cgroup.subtree_control\x00') [ 1074.549169][T14622] FAULT_INJECTION: forcing a failure. [ 1074.549169][T14622] name failslab, interval 1, probability 0, space 0, times 0 [ 1074.592674][T14622] CPU: 0 PID: 14622 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1074.600283][T14622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1074.610365][T14622] Call Trace: [ 1074.613678][T14622] dump_stack+0x172/0x1f0 [ 1074.618042][T14622] should_fail.cold+0xa/0x15 [ 1074.622690][T14622] ? fault_create_debugfs_attr+0x180/0x180 [ 1074.628562][T14622] __should_failslab+0x121/0x190 [ 1074.633528][T14622] should_failslab+0x9/0x14 [ 1074.638033][T14622] kmem_cache_alloc+0x47/0x710 [ 1074.638068][T14622] ? lock_acquire+0x190/0x410 [ 1074.638086][T14622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1074.638111][T14622] skb_clone+0x154/0x3d0 [ 1074.638138][T14622] netlink_deliver_tap+0x94d/0xbf0 [ 1074.638175][T14622] netlink_unicast+0x5a2/0x710 [ 1074.638205][T14622] ? netlink_attachskb+0x7c0/0x7c0 [ 1074.673052][T14622] ? _copy_from_iter_full+0x25d/0x8c0 [ 1074.678449][T14622] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1074.684187][T14622] ? __check_object_size+0x3d/0x437 [ 1074.689418][T14622] netlink_sendmsg+0x8a5/0xd60 [ 1074.694219][T14622] ? netlink_unicast+0x710/0x710 [ 1074.699171][T14622] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1074.704739][T14622] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1074.710216][T14622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1074.716745][T14622] ? security_socket_sendmsg+0x8d/0xc0 [ 1074.722232][T14622] ? netlink_unicast+0x710/0x710 [ 1074.727198][T14622] sock_sendmsg+0xd7/0x130 [ 1074.731639][T14622] ___sys_sendmsg+0x803/0x920 [ 1074.736353][T14622] ? copy_msghdr_from_user+0x440/0x440 [ 1074.741861][T14622] ? __kasan_check_read+0x11/0x20 [ 1074.746915][T14622] ? __fget+0x384/0x560 [ 1074.746947][T14622] ? ksys_dup3+0x3e0/0x3e0 [ 1074.746985][T14622] ? __fget_light+0x1a9/0x230 [ 1074.747009][T14622] ? __fdget+0x1b/0x20 [ 1074.747030][T14622] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1074.747058][T14622] __sys_sendmsg+0x105/0x1d0 [ 1074.755602][T14622] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1074.780226][T14622] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1074.785712][T14622] ? do_syscall_64+0x26/0x760 [ 1074.790410][T14622] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1074.796487][T14622] ? do_syscall_64+0x26/0x760 [ 1074.801190][T14622] __x64_sys_sendmsg+0x78/0xb0 [ 1074.804707][T14626] device team0 entered promiscuous mode [ 1074.805972][T14622] do_syscall_64+0xfa/0x760 [ 1074.816016][T14622] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1074.821932][T14622] RIP: 0033:0x459a59 [ 1074.824930][T14626] device team_slave_0 entered promiscuous mode 23:28:47 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x5e}, 0x28) 23:28:47 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x55}, 0x28) [ 1074.825840][T14622] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1074.851609][T14622] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1074.854239][T14626] device team_slave_1 entered promiscuous mode [ 1074.860071][T14622] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1074.860082][T14622] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1074.860091][T14622] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1074.860101][T14622] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1074.860112][T14622] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 [ 1074.886675][T14622] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 23:28:47 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x5f}, 0x28) [ 1074.959825][T14626] 8021q: adding VLAN 0 to HW filter on device team0 [ 1074.981016][T14622] device 17 entered promiscuous mode 23:28:47 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x56}, 0x28) [ 1075.009545][T14617] device team0 left promiscuous mode [ 1075.025192][T14617] device team_slave_0 left promiscuous mode [ 1075.039987][T14617] device team_slave_1 left promiscuous mode 23:28:47 executing program 0 (fault-call:2 fault-nth:3): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 23:28:47 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x60}, 0x28) [ 1075.236772][T14647] FAULT_INJECTION: forcing a failure. [ 1075.236772][T14647] name failslab, interval 1, probability 0, space 0, times 0 [ 1075.266375][T14647] CPU: 0 PID: 14647 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1075.273983][T14647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1075.284063][T14647] Call Trace: [ 1075.287388][T14647] dump_stack+0x172/0x1f0 [ 1075.291746][T14647] should_fail.cold+0xa/0x15 [ 1075.296361][T14647] ? fault_create_debugfs_attr+0x180/0x180 [ 1075.302195][T14647] ? ___might_sleep+0x163/0x2c0 [ 1075.307083][T14647] __should_failslab+0x121/0x190 [ 1075.312041][T14647] should_failslab+0x9/0x14 [ 1075.316561][T14647] __kmalloc+0x2e0/0x770 [ 1075.320811][T14647] ? ns_capable+0x20/0x30 [ 1075.325166][T14647] ? __netlink_ns_capable+0x104/0x140 [ 1075.330555][T14647] ? genl_family_rcv_msg+0x8b8/0xf90 [ 1075.335852][T14647] genl_family_rcv_msg+0x8b8/0xf90 [ 1075.340986][T14647] ? genl_unregister_family+0x7b0/0x7b0 [ 1075.346536][T14647] ? __kasan_check_read+0x11/0x20 [ 1075.351555][T14647] ? __lock_acquire+0x16f2/0x4a00 [ 1075.356571][T14647] ? debug_smp_processor_id+0x3c/0x214 [ 1075.362196][T14647] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1075.368445][T14647] ? __radix_tree_lookup+0x1ef/0x260 [ 1075.373765][T14647] ? radix_tree_lookup+0x22/0x30 [ 1075.378712][T14647] genl_rcv_msg+0xca/0x170 [ 1075.383241][T14647] netlink_rcv_skb+0x177/0x450 [ 1075.388009][T14647] ? genl_family_rcv_msg+0xf90/0xf90 [ 1075.393300][T14647] ? netlink_ack+0xb50/0xb50 [ 1075.397900][T14647] ? __kasan_check_write+0x14/0x20 [ 1075.403033][T14647] ? netlink_deliver_tap+0x254/0xbf0 [ 1075.408323][T14647] genl_rcv+0x29/0x40 [ 1075.412303][T14647] netlink_unicast+0x531/0x710 [ 1075.417067][T14647] ? netlink_attachskb+0x7c0/0x7c0 [ 1075.422187][T14647] ? _copy_from_iter_full+0x25d/0x8c0 [ 1075.427821][T14647] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1075.433531][T14647] ? __check_object_size+0x3d/0x437 [ 1075.438731][T14647] netlink_sendmsg+0x8a5/0xd60 [ 1075.443498][T14647] ? netlink_unicast+0x710/0x710 [ 1075.448431][T14647] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1075.453974][T14647] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1075.459427][T14647] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1075.466008][T14647] ? security_socket_sendmsg+0x8d/0xc0 [ 1075.471461][T14647] ? netlink_unicast+0x710/0x710 [ 1075.476428][T14647] sock_sendmsg+0xd7/0x130 [ 1075.480847][T14647] ___sys_sendmsg+0x803/0x920 [ 1075.485523][T14647] ? copy_msghdr_from_user+0x440/0x440 [ 1075.490989][T14647] ? __kasan_check_read+0x11/0x20 [ 1075.496015][T14647] ? __fget+0x384/0x560 [ 1075.500176][T14647] ? ksys_dup3+0x3e0/0x3e0 [ 1075.504601][T14647] ? __fget_light+0x1a9/0x230 [ 1075.509316][T14647] ? __fdget+0x1b/0x20 [ 1075.513394][T14647] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1075.519644][T14647] __sys_sendmsg+0x105/0x1d0 [ 1075.524238][T14647] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1075.529277][T14647] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1075.534729][T14647] ? do_syscall_64+0x26/0x760 [ 1075.539397][T14647] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1075.545453][T14647] ? do_syscall_64+0x26/0x760 [ 1075.550166][T14647] __x64_sys_sendmsg+0x78/0xb0 [ 1075.554966][T14647] do_syscall_64+0xfa/0x760 [ 1075.559493][T14647] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1075.565410][T14647] RIP: 0033:0x459a59 [ 1075.569305][T14647] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1075.588904][T14647] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1075.597308][T14647] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1075.605286][T14647] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1075.613250][T14647] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1075.621226][T14647] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1075.629265][T14647] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 [ 1075.721957][T14642] device team0 entered promiscuous mode [ 1075.741320][T14642] device team_slave_0 entered promiscuous mode [ 1075.753621][T14642] device team_slave_1 entered promiscuous mode [ 1075.764741][T14642] 8021q: adding VLAN 0 to HW filter on device team0 [ 1082.812153][ T26] audit: type=1804 audit(1570231735.531:84): pid=14660 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir148713375/syzkaller.8xxUXO/131/memory.events" dev="sda1" ino=16573 res=1 23:28:56 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040), 0xab) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="b3de6ff3487ab05561e5522830e7c40d6c951ee8ba61e95c7fe3e723262488c88cafbaf0a91f5bfb81e37a48eab2a851b6d923f5fe71561ed645d6e34fc2ceaea2874dd388e8f98eb6d7988cb845661757af3c93f2a3d2aca33380b6432c25f6bd663ba9a25081c22bf474c548b6ec2ffc7bbe0d9f874d4d414c6ceb3becbdc0a4fe109cc2f4846027dd2359fe1fb6f0d53f9d38b9a961ea0895567082d66e4a8ee7385522ee7a80e2339080a3f7c66ab66be1277c563fe32eb9f4ed4cbc1b2a69043aeb190451331005db6f0c134ede20786fcc4ab12607721bea688457e7437a8ea0fa3f763aa4ac20eff168b2362d600345bc34213269b56189805ee7f7b332e3c64b8b2e86e63f911caa4bd6eb30c98d9660e2e96dc335a7c0d3230fdc69fdc741023a7dc5ab3b46a2f155e3c424204db2adffcd4433bfc37bdd2f12ab99c602c766729208d374dfdd9d09e063625dfa016ccb944e79b6999bbeaf77d0ed7a8e3a77808448b1839f8dc5b956476e0a5b0b1c21d8679d7ee974c888cf6e4eb386dbcf40ca72456b72f5065dd895c334fd9b03c873ee1d235860885d98ecb998320c4efa2f6e8ef5dd50de1f0c539a80cfa80debb26ed28728d1dca0809c76409e47b522138e6ba276a5eefc50fdadb586e263b19ba00a6e28c2c2f73983276a0fc4da339656c91e34217c62a5b60437e099aad6d65ceaafdf0e4bd800c419cc2a16633a5bd7ffd4898becf6bdcc7b3712dcff388056e06aba41eeb0c6a3f57ec83be47a8f936c885a280d96ba9576b1d012ea4dc7c1127e6ffe6845986698a8cb86c15a8bec757a613b9a38d13e3d3bcccb0e365a19980bdafe40184d911640ccee49e77ce9b05f08c2cca574853c829877f5d969e1c7956ac2b3ea421fd41dc44cb43b7cd3e880f9315f7a31202528d67cda4096e8488b415644c92b86384b82d023ebc102a4f4bce519cdc3af4468d5c5fff1ccdb11c17593940b44021100bb794b5d6c7599c6fced19938caf98f2feabe63c7061cfb80f61e1dab911a2acc523a55735fbc8e89181c1e1ad2a586708477d8395815f5e75a4a452d0ef45ec6f35bc9951573e1d3f60b2439e6a7b85ad5293ba793f05b9c877d8a812e7367f71fef50389b466e646294e02fea4c46eed948596a197058772c2ad647dfe0f0451ca5160886c6e326d61671b7cc6c69bee87bbe38df5a1d703e19981308571200217563cbd41582927844a17047e5ba4d72cd033543f1e571fdce5dc81de8204c49ab1739e141c0e385b1897af674022d0724c8280b092acfbd7617126cae727ef3cef6d48695d2768df60252c8ee4334cee9cb73a3bb83e907a95919eb129d2a24c45843a7e5fb04f3b4dea53b30c6d0bd89a23c40af3823ac476e802db631fcdcdebb1afb6cc42ad16beba707d459f47c8eb1846531f20491adf59ce66c38a745641adf223763cae54c4b0a66a6f14957c206e0723de67ee1b0032df15ab19cc6275a748e5e27b5fb67328a5bf9dbc61d4af91a494228ea808208785260ed432c8c81bec6ab639a9ef25521a8235ef9efca128bd721b4e41b93968df9693f1b251c116ba8cc92b63f0d8574dabbc83fc0150d6939eab126b163411bbf9fd23dfbca65fc6c0c879802c73a071f78f5216afe87935b0928c0ca1a1b1fd47100ba891cdd86ef52af4e7950f33b06306b4f2fe734986e1753726a8f8aeb643ceb02195d519a0ea9ac1005d1f0916da34c24a9825ae650114c9730325900a27d0d1b9bf1317f7ad8aedb4993fa70927033a9ba70e829af8410e98f2dfea41a8c8c8706ab4ad1aea47dc0562e8a20813ce994f73470e8903e5eccf426009b3b76a2b8ee0da8de4a1eada5507af8de27707a9c5b39fe508189df1dd40912d39476b62e0072ce58c6c7db41069eaceb1de8e171baf4b5d9d4bc92bde4d42f6425f6ea5255a96f37ffc8f5baef3fdd8d35b1b4044460c3b55c04691a23b99ea3f842a2d81f205d98bf984f13cb91833b67f67eab8655247f6cc483b3c2d91f19e80fce11d680f70e5a3e200ed73bc1d77c4e3fe9363755acd0fcc2ed581173fb8218408cc493b318ade0a9dbc71c0fd2c12e8a6dcf2c92a59bf42ba9de639a1e899def85cfb0bc3c3810f4d258c9ad4f74a49a043064293c88a5986c4160b6571f14ef3778a1557ecf71fa9edf9180c7825dc14b60d22eee9d228d8569bf3865332e571e595f7818de8b434271d2db3bcc024760329049f98d724259fcbf0b1684696d477b1644e9bd45a4b079bfb02ab7fe7b32bcb1f7238ac8dc6cff0c3b9357568026d5d5c3e8113887780a2fee860b274042246c99d175d637e76af26dded7e74e7a3b9ed5520373ca54816633fa9dc418c023183a96ead882dfa5d409d5ac55499b281813fb1ac06f12a6180ab73d4709bdebf91cce201f223ba27dc9cb30bb6954f557a30e7963b2f1fadd865eb75a5810a1c20cecf36f175b3f1827bf62936c86283518fea2139c3e61086aa9978ebf5a745754074550e1ceec73d981c0755f13210dfb089f37e411cd349bbc978a540f1ebd49b38612f4652e6a7cf5047d5feaa8c26c3d88494293576a4096187f430090b445c83a2b228374dad37da8c91de361740fc4d22c4d8bede73fad86b81327c8533ff46dce2f33de7863cab7347571ddf793a5c80889228b792cccc030eb876b56ce641660058bae0abb1a0cbde03e5fcd4ad3e0138b986253c0854f5273a9a439ef56dbe2919e6da449d86143f21942e161016eb629997e52bf27be9dc6f49fedf1e8a7ad8e53f6c57c20be27a96f574b210c9725ca017b7ffaff7ce4bfadb5c90cff12d28dd6ab89717e916a327730ff6abc854282d2fcc2539fb5e14ef2db5ca475c335c75f17801252b9559095eb7b55be45656fb90abe4b55cff05e855a86bacc0562254c2331301dd4d80718a2d1c5f7a43ffebb812e3d3e138eeb2f073b67f821b3e310f6e178da24080512c14cf07de93f0d8b4d222a481232dd4e578ab0987a7a988eeca44e5eb265ef8bd92dc20f66686d0ec55f3fe618788fe643fce620d8558df2d1c3ee6feb275f34e6e37facef69a2875e8936871c542e12ce99b6c856226d78577d7a44eebca9fecff923acac80930b5e1dcef1c6ec76becb4a04ebda3b131895a9e6167e4eb49cda63d603213f259883d55b87580e69cdcbf12c96e2df1d3503d94ed2d6cb6efb3c8b1b1072dd370f3cef841f42aa2a558f7b964595181228b6f697ffe4ff8c770aff47cf4632586d6712375f99c3038c8ef84985cd67a10226c4898c01295553ecfd85243fb8541029b98fe7782ce8a8eaafcec956bb9b3dc3b8edafd170150354103a1a1bbde25429618b0058e352896a155435dedb0de9ff16a3eacd71560e5c42934fc06e8c55c38860d5d916750e4912d158125add8b7932444463785328a8b02a7e6a1af8d56d2269f6ef3e27eff92cabb9c811ed27622206ef502a478f96de6e98f4a3be5b5f871af10cf1e47251ffed817adbb47183b1d876364c5e54a66eefdcf4536dae91c266b65769d62ff3a8c7ec6326bad3934eef6845383cb98b16d51caa6e677f98c45e9e255a6513352be1f703047b94a376b7e56334b37d36e08d050bbea1808b762e568dabf41c650cd7ff7cc4864f32d342f57733226ac7b004d0ab87692c8221b3f670c0d70b1cf9fc9806bd9f0fa9ab282141aa9429a8455c441be99e87f0174893811062f06008960d4fd30cf9d44bb44465f9894df4cfc399ab3e8408a83a7c73db1c06b095071e98a1e5aabf9703a645bdd03f17d01f0a858811166ea9a67067c34ea75a6400b85c224d2bffc6e60c9dfee450e93cf9aa94f8d59d2a498c7a29122d689f0a4766d9038d32aaffadd5dd56fc8dbd9013ff53f9d7ea89c0c3a7f0eeb622a2519c8fb83272564f72702251dda69ebd036345b75615be096cd9c5fbbc635afb5341df3b4f07e6beed03194d5acf49251c58c88e77961fd9a262787ed1e9e38eb74bdc57302ec7473a618cac954238de803b00092e925d0a249e5a9af3e100fe6bf446e7afb8cc7cf5c0f48ac1efcc0396280a6f753dbccbef2dba7acb7c0023a53e9af15c3e12558e98172d930d977defb7c7dc3f9840741c0b9b4e07797618363e4590f15c40badd21c67dad207fe3be1a2b4e5105f5d46926fb1e62a68919b79ed86141134eda17974651d7d851fb6aae2ac41a14a1555141f65581516dcb0e812f796ff6bf8c40ed67379a783bc4e19d8727379fd2f6236073bee3cbfac6d0717c11aed75353bc15081b7931eedb528c0af9d32b57c361ec770180059697e9bf1d1dc9333d102b63b91625f3e2e1d9b1dac3defd63463607f4164f4f319b24f9ea336a3c07939b8ae8aecb203e99ed9718c0ba9ddd69199117d4067b722c774827733fd975f04903f6afd320aa8c054100f15607385531546f29e52702f12f882f0d73f0c2604297131daf7ee94704323396a00dce9dcbaceea4c99729fc7ac7a734a0c5e773475f01128139e44dc83b0ef1186a78c2dc8128374e743b8cddaab231fbe005af7f91484cc906c0216f13e2f44aef9b3ef1602ac7724ac8c20400ab6a97271e759105966c4f0a9f628ac21adab7f40f67c6bd514253a128c0cbf036391ce24f7a09c9a6319f22e3dad5eaf6f422b5360cfa3c7ccb6a109c52ec1ae83d470f1b1ea96e7a65f5e0fed381845405e3666d769ca58cdb439e92fd29309aee5101a862e41be55b02ccfcd1bf245dd40b44b5d857437bc764edd290267d5f5b4310dd4fd93bf2f58aa538759fcd0f7d88edd2d2da1f0fa3032e2c0ddde47c4ff94cc625584aa1c9f92e5c1f49e81696a383ca64d2bb15e4f7930d9082e08973c57754f8ff485983f70265aa378ac0d5d70dc00c01a1f9f503822840320f22beb9d4d76e93d11bea270a77d1b4e81a376fb8bbf4cd2a0c03b8c92a756ffa054f225d3529c7189dcdd509b8b879cbeceb02e79b2a813c53add5c512d5a0d0631c26f8bedc998d3b0e72d384d6eaf74e973f12c6a890f4e818d8184cab79be5c3817719f5d94308e54a3bc1c06f106def241e8547c60afc3fbc763abfd54b10dc40ca2e2ae6403ed27537f53749ab067d27e3407dbc367cad926fd93dd432b45fcbb6e9871fd6f5ee50943b9351c316722769ad44f2c404d82fb114d1234bcdad8a0b60e0e46932535a6f60ff5cfb8b85b4d6c830c3d5c50e1093ab98119242b70c2ab2755ffbb59d115362ceb37aba1440192d06e9a172c5fff693edcf25efe00af4d0e19100851cd15be1e3d8142f078b5f23a08c3030af1112a0b9759d3f58e282228fe8be037bb82a2003ea7a390b55ce0faf0d6b5cd6754ff06337011008da0fa5ae289825ee4d7ba12db00bfd17b76afcb8b6db1c47972be606281ad293a8744b23649d931a12f9849abbf5ca2a717b2b090cdcf07f09f7c7e1007ac717619605df581f70c130656d626cf7f8bb5b80c1aa95bc55640c87c402f74d0f974c4bdae0195799959fc0ad879c83a2f78b1f16b92ae7a3ab905a5a69540046eae2191a98dbda6b64363e9e4ce9688b2ce3f1e3caab3d36e68c439f339365a97095ce5cf771812a763be060c78b5670826c588838e996b82becee7c6535886f6f464eed2b9aa8d0ca70527eece99f1cc76fe822fd8282fbb54fb31bbfc120d82f9b58c17825364ccf42f7d39458f607a9911e2970ba9a1c53f4e8042931f3117562ca1d9ea492039b469ca993dbe40e6d79b71066c9483775267000a44ea336e9b504e1e6f6c899beb83ea9", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000400), 0x4) r4 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r5 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r5, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:28:56 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x57}, 0x28) 23:28:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x10000000d) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x8, r0, 0x8) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x6609, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r1 = getpid() perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x0, 0x4, 0x0, 0x6, 0x0, 0x7f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000580), 0x12}, 0x0, 0x0, 0x80000001, 0x0, 0x3a3, 0x7000000}, r1, 0x0, 0xffffffffffffffff, 0xb) r2 = getpid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0xcbaa60f5) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x6609, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8000009, 0x3, 0x5, 0x0, 0x1, 0x89ecba3, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0xfffffffffffffdbc) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='memory.current\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r2, 0xffffffffffffffff, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r4, 0xab) r5 = openat$cgroup(r4, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000001040)='cgroup.events\x00~\xd5\xbd\xd5\xab\xb7_\x9bC\xc1z\xb1+\xe5\x98\xd6Y\xd4\xc0\x19Y6c4:\xce\\` 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1084.321204][T14666] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1084.329629][T14666] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 23:28:57 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x62}, 0x28) [ 1084.337592][T14666] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1084.345560][T14666] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1084.353529][T14666] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1084.361491][T14666] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 23:28:57 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x59}, 0x28) 23:28:57 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x63}, 0x28) 23:28:57 executing program 0 (fault-call:2 fault-nth:5): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 23:28:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(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$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x10000000d) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x8, r0, 0x8) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x6609, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r1 = getpid() perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x0, 0x4, 0x0, 0x6, 0x0, 0x7f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000580), 0x12}, 0x0, 0x0, 0x80000001, 0x0, 0x3a3, 0x7000000}, r1, 0x0, 0xffffffffffffffff, 0xb) r2 = getpid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0xcbaa60f5) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x6609, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8000009, 0x3, 0x5, 0x0, 0x1, 0x89ecba3, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0xfffffffffffffdbc) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='memory.current\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={r2, 0xffffffffffffffff, 0x0, 0xd, &(0x7f00000004c0)='/dev/net/tun\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r4 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r4, 0xab) r5 = openat$cgroup(r4, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000001040)='cgroup.events\x00~\xd5\xbd\xd5\xab\xb7_\x9bC\xc1z\xb1+\xe5\x98\xd6Y\xd4\xc0\x19Y6c4:\xce\\` 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1085.068836][T14692] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1085.077246][T14692] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1085.085204][T14692] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1085.093164][T14692] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1085.101122][T14692] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1085.109079][T14692] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 [ 1096.342438][ T26] audit: type=1804 audit(1570231749.061:85): pid=14707 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir148713375/syzkaller.8xxUXO/132/memory.events" dev="sda1" ino=16581 res=1 23:29:09 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040), 0xab) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="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", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000400), 0x4) r4 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r5, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:29:09 executing program 0 (fault-call:2 fault-nth:6): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 23:29:09 executing program 4: recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) r2 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) recvmsg(r1, &(0x7f0000000d00)={&(0x7f0000000700)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000780)=""/212, 0xd4}, {&(0x7f0000000880)=""/207, 0xcf}, {&(0x7f0000000980)=""/225, 0xe1}, {&(0x7f0000000a80)=""/18, 0x12}, {&(0x7f0000000ac0)=""/57, 0x39}, {&(0x7f0000000b00)=""/214, 0xd6}], 0x6, &(0x7f0000000c80)=""/113, 0x71}, 0x2040) sendmsg$kcm(r2, &(0x7f0000001440)={&(0x7f0000000d40)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000dc0)="520d8d429e39703ba35cdff0b6b4354720fc02645e97d17cbd4292297c73a3ec49a57af55ca641fa8f0dc5ebc7c7000765f5798e9dbed04435c8bcd3c67a624a3caca80b604777f272786a0d9b4a99dd40", 0x51}, {&(0x7f0000000e40)="0f0988e8797f26afbfab798d6a9a5a4b208fbbec7fa72f0c9a7a3d82fdea0ef2355575ebda7c977c4937b6e51377b283e97093b9438e577a8541cca5817985a32cf6a7f129d76c97ca120b5d900db16aa252cdaa39dd76d00f1550690af49bf97f9f5e23e1eb85f6a98774b02588421f47680932e704190a49ef141cd89503a464fe2c90a065", 0x86}, {&(0x7f0000000f00)="06d975102206523381f7c39a12fdf0aee271621ae798f0d1c82912ffa74ab2af1257c6c28c11694aa05c1f2bcaec7bcfc89a836cec8cb000d9c7f4cbbd536c2373631f105965c93501517bbc63e2edb81237091666c87586a722952ab735eb1664f4db705dc77774dedbce7d7f924852c23c10d8a1dddffb945887d9662e2ea4f60901de0638a91a6f668dee9cc8541beafe26deafc4c48a13e414c17bce1540815dcfd4da6d7a57e9f78b0474b3639372d85144cdedf8e0b3b6f09d93570294d1b8195e2255f8", 0xc7}, {&(0x7f0000001000)="89162e4bf3b1ca91c696e248f606310726de2ba11167ddbcb4a1", 0x1a}, {&(0x7f0000001040)="aebd39bf6bccd2af", 0x8}, {&(0x7f0000001080)="5bd9c5861af6643586446dbb52a0d815b1ef287ca4b94aeac70d76a0ce8adb7f2b25be23b07f7cc033e36c42d8990bc7ae6ceb00eea0c84d9d71aace57f538b75c9b2377821f8e72393b399f04ace7b5945fc1a273595ad5a60bacbe3f", 0x5d}, {&(0x7f0000001100)="c842df9f11de0aeebf4a7214c474202414674f28cf4bd524f506fd5877ef1b0dd1dac435c8fb1805a4265777fad960148e1e65e47c196cd0fce3b956e4e3da3e29", 0x41}, {&(0x7f0000001180)="9740ecec23d081c545c8bed647cb59a4206acc0e7321866695dc4189c3c54d690b39272d2c54c04879def5bc14fdecd84e3f58a5296908a0f34c2daff84c40a865020b6794093dde0a9e2b57fc60f02d6886c21e86ce0d383c8ca560b99eaf6b1a5e23a9133b03481ce7b4", 0x6b}], 0x8, &(0x7f0000001280)=[{0x90, 0x184, 0x1, "972b74cba89a603b149e7a0e6be195390f38d728c6024c26f910593d51ede974d1a307e4808efeec2e88f6a078de69e8dce4dd42bfeb28c05a3e5544e9f3c0048e2a6365067285ea760c7b1f8546901551eb4931d292d5cd89d24863c2a6e6833ffcff3ffa9775e8239d51b0078946e2cf5eec2e7f695837306e12d347"}, {0xf8, 0x100, 0x2, "619cb937267a5846f94e8363aaa1999268a986b26f7e58ffc8edae94ce2bc88c62382a56717cfad01cfa208cc5dee915f5aaace6089b3c1a0694b6dbccd4e398df7f8f973645e9562f8dff85e9c3d568995630d191faf49d5136ab25b4b87c6ad6e0019d2278beea7534940c29c20355afae88ee66db8ebf06253dc0842922417abb0c6c9d7c124c86dcba816d4e28b5ea5243ea6ebf35735bcff181cd2ff809730425b26ba52ea99e15498810933dc7bd57fa5aa69e743bc5c2a16af8392420af05c7faa7e4c10971f3b6a6071e505d4cf8ecac49aa61c6bb3b100ff9b14f5308"}], 0x188}, 0x10) sendmsg$inet(r1, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}, 0x0) recvmsg(r1, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sendmsg$inet(r0, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x48, 0x0, 0x7, {[@lsrr={0x83, 0x1f, 0xfb, [@broadcast, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0xa}, @remote, @remote, @local]}, @rr={0x7, 0x17, 0x2, [@dev={0xac, 0x14, 0x14, 0x17}, @multicast1, @remote, @rand_addr=0x3f, @multicast2]}]}}}], 0x48}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0) 23:29:09 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x5a}, 0x28) 23:29:09 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x64}, 0x28) [ 1096.599191][T14711] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1096.617656][T14711] FAULT_INJECTION: forcing a failure. [ 1096.617656][T14711] name failslab, interval 1, probability 0, space 0, times 0 [ 1096.635547][T14711] CPU: 0 PID: 14711 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1096.643137][T14711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1096.653212][T14711] Call Trace: [ 1096.656535][T14711] dump_stack+0x172/0x1f0 [ 1096.660905][T14711] should_fail.cold+0xa/0x15 [ 1096.665531][T14711] ? fault_create_debugfs_attr+0x180/0x180 [ 1096.671367][T14711] ? ___might_sleep+0x163/0x2c0 [ 1096.676239][T14711] __should_failslab+0x121/0x190 [ 1096.681180][T14711] should_failslab+0x9/0x14 [ 1096.685697][T14711] kmem_cache_alloc_trace+0x2d3/0x790 [ 1096.685732][T14711] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1096.685754][T14711] ? ___ratelimit+0x60/0x595 [ 1096.701512][T14711] ovs_dp_cmd_new+0x17d/0xe30 [ 1096.706211][T14711] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1096.706248][T14711] ? __nla_parse+0x43/0x60 [ 1096.715793][T14711] genl_family_rcv_msg+0x74b/0xf90 [ 1096.720960][T14711] ? genl_unregister_family+0x7b0/0x7b0 [ 1096.726545][T14711] ? __kasan_check_read+0x11/0x20 [ 1096.731612][T14711] ? __lock_acquire+0x16f2/0x4a00 [ 1096.736693][T14711] ? radix_tree_lookup+0x22/0x30 [ 1096.741662][T14711] genl_rcv_msg+0xca/0x170 [ 1096.746097][T14711] netlink_rcv_skb+0x177/0x450 [ 1096.750879][T14711] ? genl_family_rcv_msg+0xf90/0xf90 [ 1096.756197][T14711] ? netlink_ack+0xb50/0xb50 [ 1096.760817][T14711] ? __kasan_check_write+0x14/0x20 [ 1096.765966][T14711] ? netlink_deliver_tap+0x254/0xbf0 [ 1096.771296][T14711] genl_rcv+0x29/0x40 [ 1096.775309][T14711] netlink_unicast+0x531/0x710 [ 1096.780107][T14711] ? netlink_attachskb+0x7c0/0x7c0 [ 1096.785233][T14711] ? _copy_from_iter_full+0x25d/0x8c0 [ 1096.790619][T14711] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1096.796332][T14711] ? __check_object_size+0x3d/0x437 [ 1096.801536][T14711] netlink_sendmsg+0x8a5/0xd60 [ 1096.806300][T14711] ? netlink_unicast+0x710/0x710 [ 1096.811230][T14711] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1096.816772][T14711] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1096.822228][T14711] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1096.828469][T14711] ? security_socket_sendmsg+0x8d/0xc0 [ 1096.833918][T14711] ? netlink_unicast+0x710/0x710 [ 1096.838848][T14711] sock_sendmsg+0xd7/0x130 [ 1096.843257][T14711] ___sys_sendmsg+0x803/0x920 [ 1096.847939][T14711] ? copy_msghdr_from_user+0x440/0x440 [ 1096.853401][T14711] ? __kasan_check_read+0x11/0x20 [ 1096.858435][T14711] ? __fget+0x384/0x560 [ 1096.862625][T14711] ? ksys_dup3+0x3e0/0x3e0 [ 1096.867102][T14711] ? __fget_light+0x1a9/0x230 [ 1096.871792][T14711] ? __fdget+0x1b/0x20 [ 1096.875986][T14711] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1096.882266][T14711] __sys_sendmsg+0x105/0x1d0 [ 1096.886878][T14711] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1096.891914][T14711] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1096.897371][T14711] ? do_syscall_64+0x26/0x760 [ 1096.902045][T14711] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1096.908101][T14711] ? do_syscall_64+0x26/0x760 [ 1096.912810][T14711] __x64_sys_sendmsg+0x78/0xb0 [ 1096.917579][T14711] do_syscall_64+0xfa/0x760 [ 1096.922166][T14711] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1096.928062][T14711] RIP: 0033:0x459a59 [ 1096.931976][T14711] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1096.951621][T14711] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1096.960086][T14711] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1096.968057][T14711] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1096.976020][T14711] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1096.983984][T14711] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1096.991948][T14711] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 [ 1100.440530][ T26] audit: type=1804 audit(1570231753.161:86): pid=14727 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir207822962/syzkaller.jZ5I82/118/memory.events" dev="sda1" ino=16602 res=1 23:29:14 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x5b}, 0x28) 23:29:14 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f4067d03b70300000000005b6a0a00fe18000000850000002b000000b70000000500000095000000000000000d7a28073a4102e4aeb54f36633e27c279341bf489fdb4c05e96e3046f04e77969be0634674d09c2b66b249b3518598e7e290b39a6f2fc2a5e019bc6b45684f002cf57bf879a85a77238ab5251dae15b27aa2b50887e83fbb200008a34e601c4dc1ef6d3c6958da4bddac602e0048bbb8de874602f060000002af21b75fe26aa5e85ae281993bfa213923bb755c1f1abd196407b4c8fabe27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff3595c11c2366928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ed84c2be021a6c9da73f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714010d43fe66bbf4f4ffe410bd701d0350f8dde2a20a0aeffb9843947c3bced2e00463d9c039bfdd58709e8980400ad64fc4852621ad19c854622f7c6d79ec3ab4494353ba2130be57f838b948cfcaebb109382cc4afc982f7e7d2dd39787fff661e3072ec94f6c73018974f63b45c8937a7fdfea50c5bd945101002fb5c646d3438c699194bfaafd3169039961fab0cd13000010e713b0c36228233e886850bd5920b6196a15d61d355c65347857d4330a03837de840b8bcb9ccff0700000000000043477ff2d6620180fffffffffffffa5265054a430f3d9570bdd8dae14be4fe8c8761f8ddcd7ca3bc452935f9083ab91d1cef7803292a2cbc5a9903392eed6062d10bb5fa739033118ac34c6c7fccdb8f7b6e09defce4d37320311d3e32e35869dc1ef359248e4e5e1555375579db71d72c406ad5e949b494129c738e671dadb8a5376b2e1d0bdc13604b3bab4dd93ee782f8c54e987e9eec67bf129e371ed8034e451c9be17ff96e40ddd7d544be8e0f9e4b2a26398a60298606214fefba3ede4e398150cc171c4bc0c33d24ef725debb978f1384b328f34bd11e711754df934804c4dc2eaa69a77b4c077546c627a23f73da720e439dcb4dcf57728cd6a94"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x65}, 0x28) 23:29:14 executing program 0 (fault-call:2 fault-nth:7): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 23:29:14 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8943, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\x00;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddpr\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&\xdbA\x1bn\xbcSv\x91->y\xfe\xfa\xfb/\x18g\x80y\xfe\x89\xab\x0e\xab\xac\b\'\xcd', 0x26e1, 0x0) close(r1) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=ANY=[]}, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) sendmsg$kcm(r3, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=[{0x18, 0x1, 0x1, "ec"}], 0x18}, 0x0) recvmsg$kcm(r2, &(0x7f0000000300)={0x0, 0xffffffb4, 0x0, 0x0, &(0x7f0000000440)=""/134, 0x86}, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x0, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000002b000500000000648c6394f21431d200050024584f315f110900070000f0b906de559a0877e618767627", 0x2e}], 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, 0x0, 0x0) 23:29:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open$cgroup(&(0x7f0000000980)={0xa, 0x70, 0x0, 0x3, 0x4, 0x8, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x1, @perf_config_ext={0x7fffffff, 0x41}, 0x20a0, 0x0, 0x7, 0x4, 0x5, 0x63, 0x7}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={0x0, 0x3}, 0xc) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000140)}, 0xfffffffffffffc5d) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f0000000140)}, 0xfffffffffffffc5d) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc0c0583b, 0x20000001) r3 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r3, 0xab) r4 = openat$cgroup(r3, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000001040)='cgroup.events\x00~\xd5\xbd\xd5\xab\xb7_\x9bC\xc1z\xb1+\xe5\x98\xd6Y\xd4\xc0\x19Y6c4:\xce\\`0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0, 0x0, 0x0, &(0x7f0000000600)={0x6, 0x1}, 0x0, 0x0, &(0x7f0000000640)={0x1, 0xc, 0x1, 0x48}, &(0x7f0000000080)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=0x100000000}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000800)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000580)='memory.events\x00', r9}, 0x30) ioctl$TUNSETFILTEREBPF(r7, 0x6609, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000dc0)='eth1\'wlan0\x00') openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r11 = socket$kcm(0x29, 0x2, 0x0) r12 = socket$kcm(0x10, 0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r11, 0x89e2, &(0x7f0000000100)={r12}) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r13, &(0x7f0000000140)}, 0xfffffffffffffc5d) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r13, 0xc0c0583b, 0x20000001) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r14, &(0x7f0000000140)}, 0xfffffffffffffc5d) r15 = getpid() r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r16, 0x40086602, 0x40000b) r17 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(r17, &(0x7f0000000000), 0xffffffffffffffec) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r17, 0xc0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=0x800, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0xa, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=0x3}}, 0x10) perf_event_open(&(0x7f0000000900)={0x8, 0xda, 0x1, 0x200, 0x8, 0x4, 0x0, 0x7, 0x1000, 0x1, 0x9, 0x1000, 0x1, 0x0, 0x3, 0xffe00, 0x8001, 0x1, 0x9, 0x1, 0x10001, 0x9, 0x6, 0x1, 0x0, 0x3, 0x100000000, 0x3, 0x3, 0x5, 0xfffffffffffffffc, 0x0, 0x7ff, 0x3, 0x3, 0x3, 0x0, 0x4010, 0x0, 0x4000000, 0x5, @perf_bp={&(0x7f0000000d40), 0xa}, 0x0, 0x3, 0xfc2c, 0xf, 0x7ff, 0x3, 0x9}, r15, 0x8, r16, 0x2) r18 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r18, 0xc0c0583b, 0x20000001) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000d00)={r15, r18, 0x0, 0xe, &(0x7f0000000680)='memory.events\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r19, 0xc0c0583b, 0x20000001) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000140)}, 0xfffffffffffffc5d) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0c0583b, 0x20000001) r20 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r20, &(0x7f0000000140)}, 0xfffffffffffffc5d) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r20, 0xc0c0583b, 0x20000001) r21 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x1, &(0x7f0000000900)=ANY=[@ANYPTR=&(0x7f0000001e40)=ANY=[@ANYPTR64, @ANYRES64=0x0, @ANYRESOCT, @ANYRESOCT, @ANYPTR64=&(0x7f0000001ec0)=ANY=[@ANYPTR64, @ANYBLOB="51b8fbe43889feae2e278f34cfb177321255c8459b8116c7d2bc6e324a502dd4f8003e48b95a268cfeed97bc78ba0298f1361bb3413c55a685696e3f4075c4f2dcee8c00c74cc3d203bbbf9dbbb7497cb1920653ec4d60f0bfe791953a0e375cb112a59166bf", @ANYRESHEX=r14, @ANYPTR64, @ANYRES64=0x0, @ANYRESHEX=r20, @ANYRES16, @ANYRES64=r10], @ANYPTR64=&(0x7f0000000e00)=ANY=[@ANYBLOB="4860977e76d1aba778ffe0fb8f1362fcedc111e072c2266d28cbb1a9018460aafdba27b044290f12a0f8c2ffb1c9bc4b50b0fd72e99c082f96283f6bdb7245690c60a8949f9d1390dd9bed4583eb37781c5fb6fe35b2a416dfcc54ba9bb9393cee8f135fc77887cee2b3a034e46ac38d98a4ae4816c80845dbed12f2807ab853feb88335be0148a114b0d70d2e12bdc1781c0ed6ec050462c516e59ed1b3a8dd5fbb071a779819eaa40e382c609b17946a819a7facf8c8f3022007a0acf1b634c8bce64934d3aaf90ebaaa0add5f28fab136ac74093b4ad250150a5ec89857e2d5c1293d3bce85ed487886e86babe18540e041f0d3688646bd3ebf8ac841138e340a0fb2009638ea3d84d675acb3e44ad45cd95a108f4a863498fe48ff1ed45aff37b00a27fa09fd9cdff3378e44439e5d010ff9b4b928e8b7da0bfe9839f5e6f2443f99171b0b3dbe96d01e7eeb3f697bbe26ca3a0d96b57bd86d515549310f4f90d6e9e0c911cf18c8345406086a3ddf5799d0545e601248ea80300d03ebea3cc76a288b2095405abf3ffce3353f6ef8f68a12fe0017bae9d240af7fe181546ca1cde0167059dd60bf81d2cf666a5cc4450e506de073cb8f2fff3370bb741a3cca7077c28f480b8748c8b2678e6e3e735f442f3e5a72295661dcd9c95c7220cb73ae1069a04b6895963c2229d567a9145a9008c6219fd4425b208a4acdfb15ccc7c7cc44d77179e504086382efb5f3dac6fa0e059d9b882dba6a0b75ff1c1f370ae774a0ea975cd7d2df1312b49c5be6275cbbb9e9fbadb11d67f1b09b8613997e8f248e278a4835f8979e3ab98ed095db3b31d60b4a71e65eed93475b0f88c9123d9d9ce5b40fb55bd4fd65b8451fd0617149ab0737399bca7235d966b267f80707defa6470000a0ae932fac94f3c9a393953c494502c699a2a1b6f289f4ccea18b2ab01191f455d717c39ab6599eb322a00293ba8639a9b47a1d8c08a258ebd7a5d6c9f4af557f2f63e39e33480dbfea138640cad423f9993a492d1fe26cf7f795033086fc86d92e6e0aeb861eea3dd94a9a156d02117e7b350dd6d1b3c7651b7507a1e00b43e37b87812661616597664774c40dcb7499eda5b45439237eb0c1102fe2b096aa43d8c5486a9ef9ce55e47ef0afebbce871e230a7ac6a97721d0f65978a3ed743263706d29d9121c7f4db6f628d156e4886f48360e04e48c3dba48e3bc80ff687f5bcd499462ba5e3e4a36d4d2ce66ce8a7b3a4d31c3a124456806b9843b404d4198f01017a1c0410680700bc97224c28db1609826bf0af4280dad3516fcfd10fc239b8a907af921b0af56cc53746c70dccc3296d0cccc5a92e8a0b81cca48a9f02dd098026f74582b085a8f9342906f73f006071e7891e85d429139ea7d50b2ee238961d7f6c8edb63810a94034740e65819ddedeb6dda8a8c0aba600a6f4a63d1004e0474402e780c746ce2e714ab9a73e2aff73c9a7b9e2f07dd09030c1952bc62a00c43c27897ddf5f04e8a54d9ed0b1fb18ea4dcbfc54204f4e791fb53527fae055a7d1313abccae182bb929131a9e47c2509f98a7ed8fbca7b33afe8e544c8f57065096422389d5b293d86398244260c74a99634bddedcc170e37c44343ba86c7b788b896f86cb33c24823e62b5f28081b29c01309e8ef82c8ee4226b812173b4443bfac0441dbb0caa5db941b76eafccff0416375b2e489208abeb557c69a0c08f2552ec960b9fd3b78803de26697413e2e7d85e3e89b863a35da52a110229325a3a37c6b9bf0e7dd833f70274c80d5405461eb95c7ceeabbaa6953b96be70dd78a4450b8ead2c0c4d1b91a8f4174b1ddb0c16991a50b14a35d696692bcad7c64d2b84a73a88438d1ed4d73012ebf7accd2c252f6f8e73f821d486dbb21b79299d14c2c6fc9f8c9e0954930dd2ceb4bcdb2c31db78c741b6ba0cc56df79625c8e8b201fd3e54d6306bc106732841f143ab3f7414f3e4990594436f0ddbfc07a831e99232a0c16cbdc7f9f4acb526eb2e73211f2ab408d24bc663598288edf8531e44bec92479fe5bbaa4526af276a4d4959384bd9ce8acf7d4b9544136744249132baafa1bff9b95bfef17d3fc300d74dcca379742177638166b8dd7f7b56b758effece9c7468a74fbc6aace06270cab9d4be97947949260eca80407c4ae80b75bb4d83ac352e8b3e2006da20859e8dde94569ef3a18b9aed9f2a531aad220cc44d252994aa0f8ab7f5fdd8ea92b2a48aed74a0a7b649ce135f3df06124b82152b3aba0092f19807fb69156d34ccf967150bef4d530659eca9789ff7ded21cb8301c5aa9e7ed33249eceb760e0d9451d04822d9f2d4632e03378da58308ae1fe866eb80bf1e8d5e78fe91c5c18fbae964d0ea85874a5b5534ec24d472b632b45ac8735caf76221fe04ef777420cfaf48f3b6ebac58e020b296b832a6b781cdaa242bd5a746719b3fd038527884963c8de3777687e8e816aacd84325b8e83f8c4fc95603004f6539bba55ce43c977361d12902f8b78c07319591e312bef79dc50e7980c2d9703a03cbea6e9bc75747b80bb71ec34680ce4f05ece55ea0ba91a77023c3100fadaeb7037dcd0cc9a1fe603b31d30912202049c09258aef91d25e8582e59d04c98ae174152cf554cf20a0875b4af3177c809d53ad91a5ab2ca5aa710b5b167dfa8013a7083b21930e29f0f7c547b575f9993768fb3538e32ab7a093498929682870d450b40ba8ed442736af2bac9d279a65e0f7bc16c5cf7892244cab10d5a4f70143bfa8e2cf2015e0200771dd62ae913918db0ac95d6e0a469798faf5b42a002e118c739c2c5ae8a9c479ea983fc88ce0762f833f462e758c3f6e7676a9174954a5dea3c130e78179b26be61cc01439d64119ff14d7563141cb5461d0595404761b2dbdab8823a1944d71e36b55a81643fa75f612e72030b8be8fac656b073304a2a4df76a1521b191ef7413ad37417711202dcc4b3c781059475029f06f8d7ad76ff62b3f390169d7efbd16b5ee5985beace1c1934ba0350d7fb3b3384b76965347f531a33ad05148294b6754b5196b42eec99ad6ccc652ff634c918e0ff15f245b6c8d8c3e10e55ff4e6a9493a5cdc55209449412bb39c63c62e9e5ac2f19336cdc60d183f99c71fa3a579a5d28ab51eded3747d9aef232985023cc864a9bc45db6a9c2293d4850649c1a2894e270320e44054ef55ce5c9a74be7a2a431b061c70619a09c5f2923228c7c1fce1ebcffa8f3a0f1095c4badbe5ef31be6b8775ad446097789f826e10abe0b4d7cb1352528b1e6ef5240a56f3f719cb9129c1ab183caad498a6bb66c45a10622ed53f04aae6f2812d12fd513dd1a8da26bd76a6b0ccd57aa087c3fb823a705322a7eb84ac6cf1e93dfe309f3ee6593dd99f6e83998a87406d6a92e7fd0936d2868ecc34e55934ea8053f57208c85d0e876452b812465c8697907eb4c33aa51faa90302198e4edb52c855b46dda813308985c2fae3968363ae9e1dcd94d98acddfd29b0b686196d057db09e46e306966e1858a8bff8f52958dbe8d7e3295e98d94180e4d22d58ebe2a554f4e8e3ae254491bd534483c350ad3c39841c79d2f784ca3f969159841cdf6f15f14e70cd9d51c4c51f00be50d570111e3c6bb4303c56c978f19035de1066e5943ebe7904b3bf787de046b29c4e124a3ae96ae8290adc819f7c91e1060af47700f8f6dabc17b03a37a89528523159f952a9887fc4364db7a4adac850ce22f01393e0a0c84775f872ff5d477847ba7b780785665d2d0e985af39e3ae8fbb5c260761ec0e7df9d92f9bf165f23509effb20587517cec0a35c8eb63e83002a7c30fb0c80c1354958f281b07919f002cfe2def33268abed92ed30b81a7d56816af4ed32b4d489cc3195668fe436d934a1b382c421da9a7ce1bfae0cd6ab91a396244117ce18f37778d957722a89f631afc3b4a9f4374e42b9e95e82a64ec75862697500c07e63b8a4b4e372026db955a0d80c87eb89c768fa7970170deef598ae1e0450d5bcd7fcc3a1643d4e46dfa039a42ee4a35a942d48a1e9afef8bb7ea436f2f0490b5cfcbae0d32014497faa6a753a0241a8257dce5cef7365088c9433ab544ff67e672df1d052efe82f28f836b27271b48c917d2f311bc551d855e74cde75cf0b7c8028ce3859f60bcad5cd846c8dd74a78e15a0e72c20e59fd51b47da1fd0333690a4702b7ac6f9c30bdbab33f86fb32f27c66874d7abcc77493784e1b3ecd2e297fc898788d66950c3f15c5813236c034741b1341e58b4e578848239e10aa351a7ab82f227eb30313c74fa1d9d108d4a786aee217bdb7001786548f905782184766b56da15190dbc0e84014144454f4e592b40b5ce6499f91bdbbfd25077536af21f368153222f0f03184e7496f6e77a3354b13e4385376ba732c2468e9817c8517fd8bf06f52e33b2dc65277cf34c7d63ac5496eda3c45ac8b3da16bc45ee94e81fa8a0abedf7f4a15d395559f1b0b49723c9a896f7be346002f669ff66e6944d7cd74a70f10308bad470be08d0c6d8e0d2de0d82013142c3b8505046c0d34e64a5c5da1ed5b50df10674412dc859b2fac7f227cf28727ecfed0aac6d377ac0b49e26efa4cc7f44fcc4de3c622b4337b568e50e36c2b918e07e4e825f74107b80411be1cf0fbea71a81747d593a80ba1f674edf80dd29b33166f02b19a9904f80c2c2e1a22c548af27a342bd8f8aa8a2f63fd440ace338a1290eef62e77fa24d8255dd51c5d49d0d3507d725515982e056e01f62f60f8dba0a6ae73b5aec5ff6eabcd8a95b6b0c061d8e285fa378d4e169338c21d889b7cfb0a3fce9c7cb4cae01c51087960a631131d53b2234331785b511a2211c2fae6ea390c5859a9c66c8b93e66a0dd3450514013c9a97e40940297bc5793320e08fbfa517dfee0d617ca7ac81eb408345c83c695fa4f06adb56a6408a93d154253dd6354129852d303f25dae5f856ceaa650d535931d4887f43d8879237acfaea05a27092c59852e20b39414c6bae977e6774b8c4175fd31c9e9020284701b5ae93c2625c934e8c71105f9093c9a679a1348fdc99e99bccd9b716e837998c6fa49dc1775ce718aadb4287b9eb861a741ff67c6ee801199a7a416689597b2ed042c25456895e7df86640d9886028e16091354f9bc44b8343f93d695ccc496506b82825aad2e7fe1bbb03b96d6d4edb2b44a900fc4c8414ebca0df621d2206d135ac20dd2f0a32a76ae239792d26e4440d1fdfe38ada24f4124fac13dd229f0443eed38d647ca33aeac5ac0023acb6e6154936b25cc94d33a8ac529fb426f8f04dd0d7c17801ce9dffec3764ee13681c949c69b108a9a1b36e1c762ee837bef15030b6703bc5898ba1dcdc0afd10329b002a4d9132f9b965f2ac2de184fce6ce0d9411fc5080ad73322804356fa461db7c3a09a36a3895ba73f6cd852b862f118f8712299890620158d8e563cd8db650cb3a062a0b3be135be290ab6cc82148d48dff74cbf147762916fa83816b298bed775d43c8d4e298fdb385a72867e1060a13c39b40c6ddf5139279ff2c3d6f75ba90aaa35ad5aae0a8a6eb67b7b1781c0fb65739eef37afb0e10a23253f7ee7db7e32d128a4546b9c3a5b491998802cf3d1b72a4acac6351144192a68ec767e0a0059fc61a5c4201c0fdc3eef9c4585409dd4f9eabf3681087056be17a04bccf3536f12bcfc9a3601a575a149071f2f97baf3300a769e444e2a36d5b4958904e351a170ca39e543da1fb464886290524093f", @ANYRES64, @ANYRESOCT, @ANYPTR, @ANYRES32], @ANYRESOCT, @ANYRESOCT]], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r21, 0xfeffffff, 0xe, 0x0, &(0x7f0000000100)="24f9e9a6bae9516cc92c4a17c9a9", 0x0, 0x8000000}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r11, 0x89e0, &(0x7f0000000100)={r8, r21}) [ 1101.474343][T14733] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1101.502327][T14733] FAULT_INJECTION: forcing a failure. [ 1101.502327][T14733] name failslab, interval 1, probability 0, space 0, times 0 [ 1101.515817][T14733] CPU: 0 PID: 14733 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1101.523401][T14733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1101.533493][T14733] Call Trace: [ 1101.536843][T14733] dump_stack+0x172/0x1f0 [ 1101.541234][T14733] should_fail.cold+0xa/0x15 [ 1101.545869][T14733] ? fault_create_debugfs_attr+0x180/0x180 [ 1101.551722][T14733] ? ___might_sleep+0x163/0x2c0 [ 1101.556626][T14733] __should_failslab+0x121/0x190 [ 1101.561600][T14733] should_failslab+0x9/0x14 [ 1101.566130][T14733] kmem_cache_alloc_trace+0x2d3/0x790 [ 1101.571526][T14733] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1101.577533][T14733] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1101.583391][T14733] table_instance_alloc+0x4e/0x270 [ 1101.588551][T14733] ovs_flow_tbl_init+0x1b/0x220 [ 1101.588576][T14733] ovs_dp_cmd_new+0x229/0xe30 [ 1101.588611][T14733] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1101.588646][T14733] ? __nla_parse+0x43/0x60 [ 1101.598160][T14733] genl_family_rcv_msg+0x74b/0xf90 [ 1101.598190][T14733] ? genl_unregister_family+0x7b0/0x7b0 [ 1101.598212][T14733] ? __kasan_check_read+0x11/0x20 [ 1101.598230][T14733] ? __lock_acquire+0x16f2/0x4a00 [ 1101.598282][T14733] ? radix_tree_lookup+0x22/0x30 [ 1101.633371][T14733] genl_rcv_msg+0xca/0x170 [ 1101.637833][T14733] netlink_rcv_skb+0x177/0x450 [ 1101.642632][T14733] ? genl_family_rcv_msg+0xf90/0xf90 [ 1101.647950][T14733] ? netlink_ack+0xb50/0xb50 [ 1101.652560][T14733] ? __kasan_check_write+0x14/0x20 [ 1101.657709][T14733] ? netlink_deliver_tap+0x254/0xbf0 [ 1101.663047][T14733] genl_rcv+0x29/0x40 [ 1101.667058][T14733] netlink_unicast+0x531/0x710 23:29:14 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x5c}, 0x28) 23:29:14 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x66}, 0x28) [ 1101.671851][T14733] ? netlink_attachskb+0x7c0/0x7c0 [ 1101.676981][T14733] ? _copy_from_iter_full+0x25d/0x8c0 [ 1101.682375][T14733] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1101.688115][T14733] ? __check_object_size+0x3d/0x437 [ 1101.693347][T14733] netlink_sendmsg+0x8a5/0xd60 [ 1101.698149][T14733] ? netlink_unicast+0x710/0x710 [ 1101.703204][T14733] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1101.708784][T14733] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1101.714268][T14733] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1101.720527][T14733] ? security_socket_sendmsg+0x8d/0xc0 [ 1101.726030][T14733] ? netlink_unicast+0x710/0x710 [ 1101.731009][T14733] sock_sendmsg+0xd7/0x130 [ 1101.735449][T14733] ___sys_sendmsg+0x803/0x920 [ 1101.740144][T14733] ? copy_msghdr_from_user+0x440/0x440 [ 1101.745619][T14733] ? __kasan_check_read+0x11/0x20 [ 1101.750650][T14733] ? __fget+0x384/0x560 [ 1101.754809][T14733] ? ksys_dup3+0x3e0/0x3e0 [ 1101.759236][T14733] ? __fget_light+0x1a9/0x230 [ 1101.763910][T14733] ? __fdget+0x1b/0x20 [ 1101.767972][T14733] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1101.774210][T14733] __sys_sendmsg+0x105/0x1d0 [ 1101.778796][T14733] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1101.783835][T14733] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1101.789296][T14733] ? do_syscall_64+0x26/0x760 [ 1101.793964][T14733] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1101.800031][T14733] ? do_syscall_64+0x26/0x760 [ 1101.804708][T14733] __x64_sys_sendmsg+0x78/0xb0 [ 1101.809471][T14733] do_syscall_64+0xfa/0x760 [ 1101.813972][T14733] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1101.819854][T14733] RIP: 0033:0x459a59 [ 1101.823745][T14733] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1101.843338][T14733] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1101.851744][T14733] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1101.859705][T14733] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1101.867667][T14733] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1101.875632][T14733] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1101.883594][T14733] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 23:29:21 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x67}, 0x28) 23:29:21 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8943, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\x00;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddpr\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&\xdbA\x1bn\xbcSv\x91->y\xfe\xfa\xfb/\x18g\x80y\xfe\x89\xab\x0e\xab\xac\b\'\xcd', 0x26e1, 0x0) close(r1) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=ANY=[]}, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) sendmsg$kcm(r3, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=[{0x18, 0x1, 0x1, "ec"}], 0x18}, 0x0) recvmsg$kcm(r2, &(0x7f0000000300)={0x0, 0xffffffb4, 0x0, 0x0, &(0x7f0000000440)=""/134, 0x86}, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x0, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000002b000500000000648c6394f21431d200050024584f315f110900070000f0b906de559a0877e618767627", 0x2e}], 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, 0x0, 0x0) 23:29:21 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x5d}, 0x28) 23:29:21 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040), 0xab) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="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", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000400), 0x4) r4 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r5 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r5, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:29:21 executing program 0 (fault-call:2 fault-nth:8): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) [ 1109.269302][T14765] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1109.290009][T14765] FAULT_INJECTION: forcing a failure. [ 1109.290009][T14765] name failslab, interval 1, probability 0, space 0, times 0 [ 1109.310521][T14765] CPU: 0 PID: 14765 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1109.318131][T14765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1109.328208][T14765] Call Trace: [ 1109.331518][T14765] dump_stack+0x172/0x1f0 [ 1109.335860][T14765] should_fail.cold+0xa/0x15 [ 1109.340469][T14765] ? fault_create_debugfs_attr+0x180/0x180 [ 1109.346281][T14765] ? ___might_sleep+0x163/0x2c0 [ 1109.351134][T14765] __should_failslab+0x121/0x190 [ 1109.356152][T14765] should_failslab+0x9/0x14 [ 1109.360659][T14765] kmem_cache_alloc_node_trace+0x274/0x750 [ 1109.366463][T14765] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1109.372436][T14765] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1109.378246][T14765] __kmalloc_node+0x3d/0x70 [ 1109.382744][T14765] kvmalloc_node+0xbd/0x100 [ 1109.387249][T14765] table_instance_alloc+0xa0/0x270 [ 1109.392357][T14765] ovs_flow_tbl_init+0x1b/0x220 [ 1109.397225][T14765] ovs_dp_cmd_new+0x229/0xe30 [ 1109.401910][T14765] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1109.407025][T14765] ? __nla_parse+0x43/0x60 [ 1109.411447][T14765] genl_family_rcv_msg+0x74b/0xf90 [ 1109.416560][T14765] ? genl_unregister_family+0x7b0/0x7b0 [ 1109.422103][T14765] ? __kasan_check_read+0x11/0x20 [ 1109.427121][T14765] ? __lock_acquire+0x16f2/0x4a00 [ 1109.432166][T14765] ? radix_tree_lookup+0x22/0x30 [ 1109.437103][T14765] genl_rcv_msg+0xca/0x170 [ 1109.441517][T14765] netlink_rcv_skb+0x177/0x450 [ 1109.446278][T14765] ? genl_family_rcv_msg+0xf90/0xf90 [ 1109.451558][T14765] ? netlink_ack+0xb50/0xb50 [ 1109.456138][T14765] ? __kasan_check_write+0x14/0x20 [ 1109.461256][T14765] ? netlink_deliver_tap+0x254/0xbf0 [ 1109.466543][T14765] genl_rcv+0x29/0x40 [ 1109.470517][T14765] netlink_unicast+0x531/0x710 [ 1109.475283][T14765] ? netlink_attachskb+0x7c0/0x7c0 [ 1109.480388][T14765] ? _copy_from_iter_full+0x25d/0x8c0 [ 1109.485756][T14765] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1109.491469][T14765] ? __check_object_size+0x3d/0x437 [ 1109.496672][T14765] netlink_sendmsg+0x8a5/0xd60 [ 1109.501447][T14765] ? netlink_unicast+0x710/0x710 [ 1109.506377][T14765] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1109.511920][T14765] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1109.517376][T14765] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1109.523629][T14765] ? security_socket_sendmsg+0x8d/0xc0 [ 1109.529083][T14765] ? netlink_unicast+0x710/0x710 [ 1109.534022][T14765] sock_sendmsg+0xd7/0x130 [ 1109.538437][T14765] ___sys_sendmsg+0x803/0x920 [ 1109.543114][T14765] ? copy_msghdr_from_user+0x440/0x440 [ 1109.548582][T14765] ? __kasan_check_read+0x11/0x20 [ 1109.553608][T14765] ? __fget+0x384/0x560 [ 1109.557767][T14765] ? ksys_dup3+0x3e0/0x3e0 [ 1109.562231][T14765] ? __fget_light+0x1a9/0x230 [ 1109.566908][T14765] ? __fdget+0x1b/0x20 [ 1109.570983][T14765] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1109.577241][T14765] __sys_sendmsg+0x105/0x1d0 [ 1109.581840][T14765] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1109.586883][T14765] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1109.592364][T14765] ? do_syscall_64+0x26/0x760 [ 1109.597032][T14765] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1109.603088][T14765] ? do_syscall_64+0x26/0x760 [ 1109.607767][T14765] __x64_sys_sendmsg+0x78/0xb0 [ 1109.612533][T14765] do_syscall_64+0xfa/0x760 [ 1109.617036][T14765] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1109.622930][T14765] RIP: 0033:0x459a59 [ 1109.626820][T14765] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1109.646418][T14765] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1109.654821][T14765] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1109.662787][T14765] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 23:29:22 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x5e}, 0x28) [ 1109.670747][T14765] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1109.678707][T14765] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1109.686668][T14765] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 23:29:22 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f4067d03b70300000000005b6a0a00fe18000000850000002b000000b70000000500000095000000000000000d7a28073a4102e4aeb54f36633e27c279341bf489fdb4c05e96e3046f04e77969be0634674d09c2b66b249b3518598e7e290b39a6f2fc2a5e019bc6b45684f002cf57bf879a85a77238ab5251dae15b27aa2b50887e83fbb200008a34e601c4dc1ef6d3c6958da4bddac602e0048bbb8de874602f060000002af21b75fe26aa5e85ae281993bfa213923bb755c1f1abd196407b4c8fabe27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff3595c11c2366928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ed84c2be021a6c9da73f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714010d43fe66bbf4f4ffe410bd701d0350f8dde2a20a0aeffb9843947c3bced2e00463d9c039bfdd58709e8980400ad64fc4852621ad19c854622f7c6d79ec3ab4494353ba2130be57f838b948cfcaebb109382cc4afc982f7e7d2dd39787fff661e3072ec94f6c73018974f63b45c8937a7fdfea50c5bd945101002fb5c646d3438c699194bfaafd3169039961fab0cd13000010e713b0c36228233e886850bd5920b6196a15d61d355c65347857d4330a03837de840b8bcb9ccff0700000000000043477ff2d6620180fffffffffffffa5265054a430f3d9570bdd8dae14be4fe8c8761f8ddcd7ca3bc452935f9083ab91d1cef7803292a2cbc5a9903392eed6062d10bb5fa739033118ac34c6c7fccdb8f7b6e09defce4d37320311d3e32e35869dc1ef359248e4e5e1555375579db71d72c406ad5e949b494129c738e671dadb8a5376b2e1d0bdc13604b3bab4dd93ee782f8c54e987e9eec67bf129e371ed8034e451c9be17ff96e40ddd7d544be8e0f9e4b2a26398a60298606214fefba3ede4e398150cc171c4bc0c33d24ef725debb978f1384b328f34bd11e711754df934804c4dc2eaa69a77b4c077546c627a23f73da720e439dcb4dcf57728cd6a94"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x68}, 0x28) [ 1109.802584][T14765] device 18 entered promiscuous mode 23:29:22 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x5f}, 0x28) 23:29:29 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="f740c603f295372271ec565e84671469b89add9ed10bc31eb66bf59d4b630049a62cb3cd2cb78a04f958ad9270e0acfa51fa2e0d53facdb2c2bc76b94bd05e9a67d31120419848823f5f96e9144235e76fb5186aac121a088df50d2d9b0d0ce854485c2060b69d67cdd78b83f6582b1d734b5360daf92ec79cae934a49c0f4187e9ad0a0906e77161300478e84e8"], 0x200600) 23:29:29 executing program 0 (fault-call:2 fault-nth:9): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 23:29:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8943, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\x00;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddpr\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&\xdbA\x1bn\xbcSv\x91->y\xfe\xfa\xfb/\x18g\x80y\xfe\x89\xab\x0e\xab\xac\b\'\xcd', 0x26e1, 0x0) close(r1) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=ANY=[]}, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) sendmsg$kcm(r3, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=[{0x18, 0x1, 0x1, "ec"}], 0x18}, 0x0) recvmsg$kcm(r2, &(0x7f0000000300)={0x0, 0xffffffb4, 0x0, 0x0, &(0x7f0000000440)=""/134, 0x86}, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x0, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000002b000500000000648c6394f21431d200050024584f315f110900070000f0b906de559a0877e618767627", 0x2e}], 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, 0x0, 0x0) 23:29:29 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x69}, 0x28) 23:29:29 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f4067d03b70300000000005b6a0a00fe18000000850000002b000000b70000000500000095000000000000000d7a28073a4102e4aeb54f36633e27c279341bf489fdb4c05e96e3046f04e77969be0634674d09c2b66b249b3518598e7e290b39a6f2fc2a5e019bc6b45684f002cf57bf879a85a77238ab5251dae15b27aa2b50887e83fbb200008a34e601c4dc1ef6d3c6958da4bddac602e0048bbb8de874602f060000002af21b75fe26aa5e85ae281993bfa213923bb755c1f1abd196407b4c8fabe27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff3595c11c2366928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ed84c2be021a6c9da73f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714010d43fe66bbf4f4ffe410bd701d0350f8dde2a20a0aeffb9843947c3bced2e00463d9c039bfdd58709e8980400ad64fc4852621ad19c854622f7c6d79ec3ab4494353ba2130be57f838b948cfcaebb109382cc4afc982f7e7d2dd39787fff661e3072ec94f6c73018974f63b45c8937a7fdfea50c5bd945101002fb5c646d3438c699194bfaafd3169039961fab0cd13000010e713b0c36228233e886850bd5920b6196a15d61d355c65347857d4330a03837de840b8bcb9ccff0700000000000043477ff2d6620180fffffffffffffa5265054a430f3d9570bdd8dae14be4fe8c8761f8ddcd7ca3bc452935f9083ab91d1cef7803292a2cbc5a9903392eed6062d10bb5fa739033118ac34c6c7fccdb8f7b6e09defce4d37320311d3e32e35869dc1ef359248e4e5e1555375579db71d72c406ad5e949b494129c738e671dadb8a5376b2e1d0bdc13604b3bab4dd93ee782f8c54e987e9eec67bf129e371ed8034e451c9be17ff96e40ddd7d544be8e0f9e4b2a26398a60298606214fefba3ede4e398150cc171c4bc0c33d24ef725debb978f1384b328f34bd11e711754df934804c4dc2eaa69a77b4c077546c627a23f73da720e439dcb4dcf57728cd6a94"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x60}, 0x28) [ 1116.956110][T14797] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1116.994110][T14797] FAULT_INJECTION: forcing a failure. [ 1116.994110][T14797] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1117.007385][T14797] CPU: 0 PID: 14797 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1117.014962][T14797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1117.025052][T14797] Call Trace: [ 1117.028380][T14797] dump_stack+0x172/0x1f0 [ 1117.032747][T14797] should_fail.cold+0xa/0x15 [ 1117.037383][T14797] ? fault_create_debugfs_attr+0x180/0x180 [ 1117.043218][T14797] ? __kasan_check_read+0x11/0x20 [ 1117.048278][T14797] ? __lock_acquire+0x16f2/0x4a00 [ 1117.053346][T14797] should_fail_alloc_page+0x50/0x60 [ 1117.058581][T14797] __alloc_pages_nodemask+0x1a1/0x900 [ 1117.063984][T14797] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 1117.069652][T14797] ? __alloc_pages_slowpath+0x2910/0x2910 [ 1117.075661][T14797] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 1117.081338][T14797] ? fault_create_debugfs_attr+0x180/0x180 [ 1117.087184][T14797] cache_grow_begin+0x90/0xd20 [ 1117.091967][T14797] ? __kmalloc_node+0x3d/0x70 [ 1117.096663][T14797] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 23:29:29 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x6a}, 0x28) 23:29:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8943, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\x00;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddpr\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&\xdbA\x1bn\xbcSv\x91->y\xfe\xfa\xfb/\x18g\x80y\xfe\x89\xab\x0e\xab\xac\b\'\xcd', 0x26e1, 0x0) close(r1) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=ANY=[]}, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) sendmsg$kcm(r3, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)=[{0x18, 0x1, 0x1, "ec"}], 0x18}, 0x0) recvmsg$kcm(r2, &(0x7f0000000300)={0x0, 0xffffffb4, 0x0, 0x0, &(0x7f0000000440)=""/134, 0x86}, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x0, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e0000002b000500000000648c6394f21431d200050024584f315f110900070000f0b906de559a0877e618767627", 0x2e}], 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, 0x0, 0x0) [ 1117.102941][T14797] kmem_cache_alloc_node_trace+0x689/0x750 [ 1117.108772][T14797] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1117.114771][T14797] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1117.120631][T14797] __kmalloc_node+0x3d/0x70 [ 1117.125173][T14797] kvmalloc_node+0xbd/0x100 [ 1117.129719][T14797] table_instance_alloc+0xa0/0x270 [ 1117.134869][T14797] ovs_flow_tbl_init+0x1b/0x220 [ 1117.139752][T14797] ovs_dp_cmd_new+0x229/0xe30 [ 1117.144488][T14797] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1117.149641][T14797] ? __nla_parse+0x43/0x60 [ 1117.154093][T14797] genl_family_rcv_msg+0x74b/0xf90 [ 1117.159327][T14797] ? genl_unregister_family+0x7b0/0x7b0 [ 1117.164892][T14797] ? __kasan_check_read+0x11/0x20 [ 1117.169943][T14797] ? __lock_acquire+0x16f2/0x4a00 [ 1117.175042][T14797] ? radix_tree_lookup+0x22/0x30 [ 1117.180032][T14797] genl_rcv_msg+0xca/0x170 [ 1117.184496][T14797] netlink_rcv_skb+0x177/0x450 [ 1117.189289][T14797] ? genl_family_rcv_msg+0xf90/0xf90 [ 1117.194609][T14797] ? netlink_ack+0xb50/0xb50 [ 1117.199223][T14797] ? __kasan_check_write+0x14/0x20 [ 1117.204374][T14797] ? netlink_deliver_tap+0x254/0xbf0 [ 1117.209706][T14797] genl_rcv+0x29/0x40 [ 1117.213713][T14797] netlink_unicast+0x531/0x710 [ 1117.218509][T14797] ? netlink_attachskb+0x7c0/0x7c0 [ 1117.223640][T14797] ? _copy_from_iter_full+0x25d/0x8c0 [ 1117.229038][T14797] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1117.234767][T14797] ? __check_object_size+0x3d/0x437 [ 1117.239993][T14797] netlink_sendmsg+0x8a5/0xd60 [ 1117.240024][T14797] ? netlink_unicast+0x710/0x710 [ 1117.240040][T14797] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1117.240062][T14797] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1117.240083][T14797] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1117.240101][T14797] ? security_socket_sendmsg+0x8d/0xc0 [ 1117.240120][T14797] ? netlink_unicast+0x710/0x710 [ 1117.260803][T14797] sock_sendmsg+0xd7/0x130 [ 1117.260831][T14797] ___sys_sendmsg+0x803/0x920 [ 1117.272527][T14797] ? copy_msghdr_from_user+0x440/0x440 [ 1117.272567][T14797] ? __kasan_check_read+0x11/0x20 [ 1117.281904][T14797] ? __fget+0x384/0x560 [ 1117.281939][T14797] ? ksys_dup3+0x3e0/0x3e0 [ 1117.292061][T14797] ? __fget_light+0x1a9/0x230 [ 1117.292086][T14797] ? __fdget+0x1b/0x20 [ 1117.314574][T14797] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1117.320886][T14797] __sys_sendmsg+0x105/0x1d0 [ 1117.325481][T14797] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1117.330513][T14797] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1117.336512][T14797] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1117.341964][T14797] ? do_syscall_64+0x26/0x760 [ 1117.346643][T14797] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1117.352701][T14797] ? do_syscall_64+0x26/0x760 [ 1117.357380][T14797] __x64_sys_sendmsg+0x78/0xb0 [ 1117.362159][T14797] do_syscall_64+0xfa/0x760 [ 1117.366661][T14797] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1117.372560][T14797] RIP: 0033:0x459a59 [ 1117.376448][T14797] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1117.396071][T14797] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1117.404490][T14797] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1117.412462][T14797] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1117.420427][T14797] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1117.428389][T14797] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1117.436349][T14797] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 [ 1117.482345][T14797] device 19 entered promiscuous mode 23:29:31 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040), 0xab) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="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", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000400), 0x4) r4 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r5 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r5, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:29:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x4, &(0x7f0000000100)=@raw=[@ldst={0x3, 0x1, 0x2, 0xc, 0xd27ddd945f204af3, 0x8, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xec4}, @call={0x85, 0x0, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0x4, [], 0x0, 0x9, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x4, 0x3}, 0x8, 0x10, &(0x7f00000001c0)={0x2, 0x1}, 0x10}, 0x70) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(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$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300), 0x4) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r2, 0xab) r3 = openat$cgroup(r2, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000001040)='cgroup.events\x00~\xd5\xbd\xd5\xab\xb7_\x9bC\xc1z\xb1+\xe5\x98\xd6Y\xd4\xc0\x19Y6c4:\xce\\`0x0}, 0x80, 0x0, 0x0, &(0x7f00000008c0)=""/75, 0x4b}, 0x20000062) bpf$MAP_CREATE(0x0, &(0x7f0000000980)={0xd, 0x9eb, 0x6, 0x2, 0x0, r9, 0xffffffff, [], r10, 0xffffffffffffffff, 0x3, 0x4}, 0x3c) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r11) openat$cgroup_ro(r11, 0x0, 0x0, 0x0) 23:29:31 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x61}, 0x28) 23:29:31 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x6b}, 0x28) 23:29:31 executing program 0 (fault-call:2 fault-nth:10): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) [ 1118.459035][T14822] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1118.482263][ T26] audit: type=1804 audit(1570231771.201:87): pid=14817 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir591555621/syzkaller.aqVITJ/231/memory.events" dev="sda1" ino=16863 res=1 [ 1118.516098][T14822] FAULT_INJECTION: forcing a failure. [ 1118.516098][T14822] name failslab, interval 1, probability 0, space 0, times 0 [ 1118.576303][T14822] CPU: 1 PID: 14822 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1118.580161][ T26] audit: type=1804 audit(1570231771.201:88): pid=14817 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir591555621/syzkaller.aqVITJ/231/memory.events" dev="sda1" ino=16863 res=1 [ 1118.583897][T14822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1118.619203][T14822] Call Trace: [ 1118.622519][T14822] dump_stack+0x172/0x1f0 [ 1118.626882][T14822] should_fail.cold+0xa/0x15 [ 1118.626902][T14822] ? fault_create_debugfs_attr+0x180/0x180 [ 1118.626925][T14822] ? ___might_sleep+0x163/0x2c0 [ 1118.626948][T14822] __should_failslab+0x121/0x190 [ 1118.637346][T14822] should_failslab+0x9/0x14 [ 1118.637373][T14822] kmem_cache_alloc_node_trace+0x274/0x750 [ 1118.637399][T14822] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1118.637418][T14822] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1118.669228][T14822] __kmalloc_node+0x3d/0x70 [ 1118.673747][T14822] kvmalloc_node+0xbd/0x100 [ 1118.678260][T14822] table_instance_alloc+0xa0/0x270 [ 1118.683384][T14822] ovs_flow_tbl_init+0x36/0x220 [ 1118.688249][T14822] ovs_dp_cmd_new+0x229/0xe30 [ 1118.692949][T14822] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1118.698077][T14822] ? __nla_parse+0x43/0x60 [ 1118.702512][T14822] genl_family_rcv_msg+0x74b/0xf90 [ 1118.707646][T14822] ? genl_unregister_family+0x7b0/0x7b0 [ 1118.713228][T14822] ? __kasan_check_read+0x11/0x20 [ 1118.718238][T14822] ? __lock_acquire+0x16f2/0x4a00 [ 1118.723246][T14822] ? debug_smp_processor_id+0x3c/0x214 [ 1118.728701][T14822] ? radix_tree_lookup+0x22/0x30 [ 1118.733910][T14822] genl_rcv_msg+0xca/0x170 [ 1118.738321][T14822] netlink_rcv_skb+0x177/0x450 [ 1118.743071][T14822] ? genl_family_rcv_msg+0xf90/0xf90 [ 1118.748345][T14822] ? netlink_ack+0xb50/0xb50 [ 1118.752948][T14822] ? __kasan_check_write+0x14/0x20 [ 1118.758071][T14822] ? netlink_deliver_tap+0x254/0xbf0 [ 1118.763349][T14822] genl_rcv+0x29/0x40 [ 1118.767337][T14822] netlink_unicast+0x531/0x710 [ 1118.772106][T14822] ? netlink_attachskb+0x7c0/0x7c0 [ 1118.777210][T14822] ? _copy_from_iter_full+0x25d/0x8c0 [ 1118.782576][T14822] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1118.788282][T14822] ? __check_object_size+0x3d/0x437 [ 1118.793471][T14822] netlink_sendmsg+0x8a5/0xd60 [ 1118.798225][T14822] ? netlink_unicast+0x710/0x710 [ 1118.803170][T14822] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1118.808726][T14822] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1118.814181][T14822] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1118.820407][T14822] ? security_socket_sendmsg+0x8d/0xc0 [ 1118.825868][T14822] ? netlink_unicast+0x710/0x710 [ 1118.830792][T14822] sock_sendmsg+0xd7/0x130 [ 1118.835213][T14822] ___sys_sendmsg+0x803/0x920 [ 1118.839904][T14822] ? copy_msghdr_from_user+0x440/0x440 [ 1118.845370][T14822] ? __kasan_check_read+0x11/0x20 [ 1118.850399][T14822] ? __fget+0x384/0x560 [ 1118.854543][T14822] ? ksys_dup3+0x3e0/0x3e0 [ 1118.858950][T14822] ? __fget_light+0x1a9/0x230 [ 1118.863628][T14822] ? __fdget+0x1b/0x20 [ 1118.867699][T14822] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1118.873931][T14822] __sys_sendmsg+0x105/0x1d0 [ 1118.878507][T14822] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1118.883528][T14822] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1118.888970][T14822] ? do_syscall_64+0x26/0x760 [ 1118.893633][T14822] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1118.899681][T14822] ? do_syscall_64+0x26/0x760 [ 1118.904350][T14822] __x64_sys_sendmsg+0x78/0xb0 [ 1118.909102][T14822] do_syscall_64+0xfa/0x760 [ 1118.913601][T14822] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1118.919518][T14822] RIP: 0033:0x459a59 [ 1118.923398][T14822] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1118.943008][T14822] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1118.951411][T14822] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1118.959364][T14822] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1118.967317][T14822] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1118.975273][T14822] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1118.983229][T14822] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 [ 1119.003720][T14822] device 20 entered promiscuous mode 23:29:42 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x62}, 0x28) 23:29:42 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) recvmsg$kcm(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) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r3, 0xab) r4 = openat$cgroup(r3, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000001040)='cgroup.events\x00~\xd5\xbd\xd5\xab\xb7_\x9bC\xc1z\xb1+\xe5\x98\xd6Y\xd4\xc0\x19Y6c4:\xce\\` 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1129.935120][T14850] RSP: 002b:00007f9436d71c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1129.943512][T14850] RAX: ffffffffffffffda RBX: 00007f9436d71c90 RCX: 0000000000459a59 [ 1129.951463][T14850] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1129.959414][T14850] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1129.967379][T14850] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d726d4 23:29:42 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x6d}, 0x28) 23:29:42 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x63}, 0x28) [ 1129.975344][T14850] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 23:29:42 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x64}, 0x28) 23:29:42 executing program 0 (fault-call:2 fault-nth:12): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 23:29:42 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x6e}, 0x28) [ 1130.221357][T14871] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1130.239098][T14871] FAULT_INJECTION: forcing a failure. [ 1130.239098][T14871] name failslab, interval 1, probability 0, space 0, times 0 [ 1130.266310][T14871] CPU: 1 PID: 14871 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1130.273904][T14871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1130.283966][T14871] Call Trace: [ 1130.287276][T14871] dump_stack+0x172/0x1f0 [ 1130.291629][T14871] should_fail.cold+0xa/0x15 [ 1130.296241][T14871] ? fault_create_debugfs_attr+0x180/0x180 [ 1130.302065][T14871] ? ___might_sleep+0x163/0x2c0 [ 1130.306935][T14871] __should_failslab+0x121/0x190 [ 1130.311885][T14871] should_failslab+0x9/0x14 [ 1130.316472][T14871] kmem_cache_alloc_trace+0x2d3/0x790 [ 1130.316491][T14871] ? kmem_cache_alloc_trace+0x397/0x790 [ 1130.316513][T14871] ovs_meters_init+0x48/0x100 [ 1130.316535][T14871] ovs_dp_cmd_new+0x44a/0xe30 [ 1130.316563][T14871] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1130.316589][T14871] ? __nla_parse+0x43/0x60 [ 1130.316611][T14871] genl_family_rcv_msg+0x74b/0xf90 [ 1130.351411][T14871] ? genl_unregister_family+0x7b0/0x7b0 [ 1130.357494][T14871] ? __kasan_check_read+0x11/0x20 [ 1130.362519][T14871] ? __lock_acquire+0x16f2/0x4a00 23:29:43 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x6f}, 0x28) [ 1130.367548][T14871] ? debug_smp_processor_id+0x3c/0x214 [ 1130.373033][T14871] ? radix_tree_lookup+0x22/0x30 [ 1130.377981][T14871] genl_rcv_msg+0xca/0x170 [ 1130.382411][T14871] netlink_rcv_skb+0x177/0x450 [ 1130.387183][T14871] ? genl_family_rcv_msg+0xf90/0xf90 [ 1130.392474][T14871] ? netlink_ack+0xb50/0xb50 [ 1130.397071][T14871] ? __kasan_check_write+0x14/0x20 [ 1130.402226][T14871] ? netlink_deliver_tap+0x254/0xbf0 [ 1130.407524][T14871] genl_rcv+0x29/0x40 [ 1130.411513][T14871] netlink_unicast+0x531/0x710 [ 1130.416295][T14871] ? netlink_attachskb+0x7c0/0x7c0 [ 1130.421433][T14871] ? _copy_from_iter_full+0x25d/0x8c0 [ 1130.426813][T14871] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1130.432550][T14871] ? __check_object_size+0x3d/0x437 [ 1130.437757][T14871] netlink_sendmsg+0x8a5/0xd60 [ 1130.442554][T14871] ? netlink_unicast+0x710/0x710 [ 1130.447488][T14871] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1130.453033][T14871] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1130.458493][T14871] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1130.464734][T14871] ? security_socket_sendmsg+0x8d/0xc0 [ 1130.470204][T14871] ? netlink_unicast+0x710/0x710 [ 1130.475149][T14871] sock_sendmsg+0xd7/0x130 [ 1130.479574][T14871] ___sys_sendmsg+0x803/0x920 [ 1130.484264][T14871] ? copy_msghdr_from_user+0x440/0x440 [ 1130.489757][T14871] ? __kasan_check_read+0x11/0x20 [ 1130.494789][T14871] ? __fget+0x384/0x560 [ 1130.498956][T14871] ? ksys_dup3+0x3e0/0x3e0 [ 1130.503387][T14871] ? __fget_light+0x1a9/0x230 [ 1130.508066][T14871] ? __fdget+0x1b/0x20 [ 1130.512136][T14871] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1130.518379][T14871] __sys_sendmsg+0x105/0x1d0 [ 1130.523055][T14871] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1130.528080][T14871] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1130.534067][T14871] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1130.539525][T14871] ? do_syscall_64+0x26/0x760 [ 1130.544284][T14871] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1130.550346][T14871] ? do_syscall_64+0x26/0x760 [ 1130.555024][T14871] __x64_sys_sendmsg+0x78/0xb0 [ 1130.559791][T14871] do_syscall_64+0xfa/0x760 [ 1130.564298][T14871] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1130.570182][T14871] RIP: 0033:0x459a59 [ 1130.574074][T14871] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1130.593673][T14871] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1130.602083][T14871] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1130.610047][T14871] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 23:29:43 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x65}, 0x28) [ 1130.618014][T14871] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1130.625980][T14871] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1130.633957][T14871] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 23:29:43 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x57}}, &(0x7f0000000000)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000240)="a3375f83dd258601000080000000", 0x0, 0xaad}, 0x28) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:29:43 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x70}, 0x28) 23:29:43 executing program 0 (fault-call:2 fault-nth:13): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) [ 1130.842390][T14888] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1130.897191][T14888] FAULT_INJECTION: forcing a failure. [ 1130.897191][T14888] name failslab, interval 1, probability 0, space 0, times 0 [ 1130.936699][T14888] CPU: 0 PID: 14888 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1130.944313][T14888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1130.954379][T14888] Call Trace: [ 1130.954420][T14888] dump_stack+0x172/0x1f0 [ 1130.954450][T14888] should_fail.cold+0xa/0x15 [ 1130.966713][T14888] ? fault_create_debugfs_attr+0x180/0x180 [ 1130.972516][T14888] ? ___might_sleep+0x163/0x2c0 [ 1130.977365][T14888] __should_failslab+0x121/0x190 [ 1130.982298][T14888] should_failslab+0x9/0x14 [ 1130.986793][T14888] kmem_cache_alloc_trace+0x2d3/0x790 [ 1130.992156][T14888] ? static_key_disable+0x20/0x30 [ 1130.997188][T14888] ? mutex_trylock+0x2d0/0x2d0 [ 1131.001950][T14888] ovs_vport_alloc+0x66/0x290 [ 1131.006619][T14888] internal_dev_create+0x2a/0x520 [ 1131.011644][T14888] ovs_vport_add+0x150/0x500 [ 1131.016232][T14888] new_vport+0x1b/0x1d0 [ 1131.020385][T14888] ovs_dp_cmd_new+0x5e5/0xe30 [ 1131.025155][T14888] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1131.030270][T14888] ? __nla_parse+0x43/0x60 [ 1131.034707][T14888] genl_family_rcv_msg+0x74b/0xf90 [ 1131.039822][T14888] ? genl_unregister_family+0x7b0/0x7b0 [ 1131.045360][T14888] ? __kasan_check_read+0x11/0x20 [ 1131.050376][T14888] ? __lock_acquire+0x16f2/0x4a00 [ 1131.055438][T14888] ? radix_tree_lookup+0x22/0x30 [ 1131.060369][T14888] genl_rcv_msg+0xca/0x170 [ 1131.064780][T14888] netlink_rcv_skb+0x177/0x450 [ 1131.069533][T14888] ? genl_family_rcv_msg+0xf90/0xf90 [ 1131.074810][T14888] ? netlink_ack+0xb50/0xb50 [ 1131.079391][T14888] ? __kasan_check_write+0x14/0x20 [ 1131.084507][T14888] ? netlink_deliver_tap+0x254/0xbf0 [ 1131.089794][T14888] genl_rcv+0x29/0x40 [ 1131.093766][T14888] netlink_unicast+0x531/0x710 [ 1131.098530][T14888] ? netlink_attachskb+0x7c0/0x7c0 [ 1131.103627][T14888] ? _copy_from_iter_full+0x25d/0x8c0 [ 1131.109002][T14888] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1131.114712][T14888] ? __check_object_size+0x3d/0x437 [ 1131.119932][T14888] netlink_sendmsg+0x8a5/0xd60 [ 1131.124703][T14888] ? netlink_unicast+0x710/0x710 [ 1131.129646][T14888] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1131.135206][T14888] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1131.140680][T14888] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1131.146911][T14888] ? security_socket_sendmsg+0x8d/0xc0 [ 1131.152366][T14888] ? netlink_unicast+0x710/0x710 [ 1131.157297][T14888] sock_sendmsg+0xd7/0x130 [ 1131.161721][T14888] ___sys_sendmsg+0x803/0x920 [ 1131.166396][T14888] ? copy_msghdr_from_user+0x440/0x440 [ 1131.171857][T14888] ? __kasan_check_read+0x11/0x20 [ 1131.176879][T14888] ? __fget+0x384/0x560 [ 1131.181036][T14888] ? ksys_dup3+0x3e0/0x3e0 [ 1131.185456][T14888] ? __fget_light+0x1a9/0x230 [ 1131.190135][T14888] ? __fdget+0x1b/0x20 [ 1131.194195][T14888] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1131.200429][T14888] __sys_sendmsg+0x105/0x1d0 [ 1131.205009][T14888] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1131.210043][T14888] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1131.215494][T14888] ? do_syscall_64+0x26/0x760 [ 1131.220162][T14888] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1131.226219][T14888] ? do_syscall_64+0x26/0x760 [ 1131.230893][T14888] __x64_sys_sendmsg+0x78/0xb0 [ 1131.235668][T14888] do_syscall_64+0xfa/0x760 [ 1131.240177][T14888] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1131.246057][T14888] RIP: 0033:0x459a59 [ 1131.249945][T14888] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1131.269537][T14888] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1131.277944][T14888] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1131.285902][T14888] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1131.293863][T14888] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1131.301824][T14888] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1131.309796][T14888] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 23:29:47 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040), 0xab) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="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", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000400), 0x4) r3 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r4, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:29:57 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) r5 = gettid() write$cgroup_pid(r4, &(0x7f0000000380)=r5, 0x12) close(r3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) ioctl$TUNSETPERSIST(r6, 0x400454cb, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000240)=r6, 0x0) close(r1) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[], &(0x7f0000000280), 0xfffffffffffffe88, 0x0, 0x800001}, 0x2fb) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r7, &(0x7f00000000c0)='syz1\x00', 0x1ff) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x33c) socketpair(0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000018008100e00f80ecdb4cb92e0a06012c000cd300ddbd1f007c000900003055d7accfbc33460000000000", 0x2e}], 0x1}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffff9c, 0x0, 0x5, &(0x7f0000000080)='user\x00'}, 0x30) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="230000005a00817491bc655067d7aee4050c00000f00020001000000ac", 0x1d}], 0x1}, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r8, 0x1800000000000060, 0xe80, 0x0, &(0x7f0000000100)="0000003f0000007e5bc5795ecaa29a16f291d36a48e93100ffff81", 0x0, 0x100, 0xf2ffffff}, 0x28) 23:29:57 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x66}, 0x28) 23:29:57 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x71}, 0x28) 23:29:57 executing program 4: 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000000)=[{0x0}], 0x1, &(0x7f00000015c0)=""/240, 0xf0, 0x8004000000000000}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x1, 0x2, {0xa, 0x4e24, 0x101, @empty, 0x401}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000540)="69a11df79c96c65d5c8344bfe7e0276fd38f9172459e06f730e8c538ad588b3d63e3c7e457cdf2931d4ba5d5d92df936efe536fb286d6ef4ef2c475f3959210030ee067166fcb5fe3133ee375fc797e21b0cceae9f2323e1231a51d74c69c876ca48f84c0c7179b06b088b5286c5df8c0cad360ca27b664b2def306226bf795265338256a331256613deccf64eb503676837020477e69fc4e795797c2b7f048c9cdf0d190528a6d2290cadaadaa5bbfe87dd23aa194de9f13af28596fd6ead3a6270c5d94fb2d3685eab2768f5a6a38f50007508e4cf2ac3d3efd650fae0", 0xde}, {&(0x7f0000000340)="ac12acd9266c4a98", 0x8}, {&(0x7f0000000380)="bf4ce2db68bb78329161b2", 0xb}, {&(0x7f0000000400)="99167bda42a701c17b7dced96cd405f35b4daa6c6b7cd256a5e5f3e9fad4531cb797b8aac6dd7ee284e51a161d0aac6c9eb2381b02e77c9f4baf0f17af087ba0ae7f7ec57cf31853e663e67fe621e635c329b47fd2f7e08ab222b6eb6a2d786dc87fa5f1ae3564c990a96f1b1bc95d", 0x6f}, {&(0x7f00000006c0)="e7205d175a3fcaffe6b9e506737dc10c10cab2215b322f4fbcdd64ceabef6a166a4bdbab3318c0460d2f409cf90e4caf6e49d296ce458db3f7664a13c7669b23275afa83f5a2a932b229974f26be279a59210bfdfc2190302fa39251c29bd67c892ff94a4681da02637f97c6a492eefdca787eabbc80c7fe3ebe5b7ee4799cfe691d6508c8c31ea9b4be95828d2b79cfe83c13ce746fcdb40e797aca9294440d8e1c888b3c2b2782091284804c0d8c", 0xaf}], 0x5, &(0x7f0000000800)=[{0x50, 0xff, 0x200, "9921d7a868406bcb678b7c70900b5e875bcac411ac280b64e3089029f3b958420cefdc75933253b6990d05c32a1dfffa997331095d3c98fd814e"}, {0xe0, 0x115, 0x4, "6082c4f63cd54776134bb1227baa07725dc1fb212321ccd84c035119539b3a0900a207922d57bd2ad153faf34ea46f8c4c0c9a398a2743c22e72d0e845ac77052ceda29cf32dd61b476d2d193ee88cf0d1c5cbedeeb5a42bd90257b110ae6039ae17ab332e33ab95efc041f3fefd3b02825e7dc8d87e3488e5aaa570883db3cddfe7e2be843fe5dd8343135df5c77d6daa02e8d5dc23d25b90bf8f3bd65375a43a9bac9819e602f86bb5bc182a417c3b57ebfb01047635dd7be22b737581fbf531986398f54e6a1fe8822807"}, {0x50, 0x118, 0x6, "b2e8bb28aead931b16a6ed14e48497756943d82028f15987c91f1d95f4ce3367e671982f115b4743e09d8530923ee27537b4519de36753e55a27a9df6549db57"}, {0xf0, 0x112, 0x8001, "6046d032387ce1c8a30098d260b6fd18f6edf514d7a34cb888be1d032342832c964d5c4012aeefa6e09868eb9d263a90b733456349f1e4a4b12bc82508ea072b0495edd56f89314d7f19be2178125a0949da83ea1110639aafab0a694817aeb5773e0fe5ae7525dfb9f220f6868564ad2d70727ca52ff14ba9af801d2277f19fa591088f4c69aab77db6d52f7580a137bd3dc84889954a2e519395b47175859d6dd60468f5cca420741a713ff979a1ed182a97340dc69dccfbc505f4b167ca8b340a282cfe476b4954287c7b572a756283b139a6efe40d6bb5"}, {0x68, 0x0, 0x0, "3d7a6af1e53c9db099e528ffa81dfdd9d79ae6ed82d87c882a8ec26715aacdd557c77c70de4713199ac57232663e444f615b2c35390ab0ef7547f4e950cf8ffbfbd802c14bb222314e0c807e1c29189b16"}, {0x110, 0x3a, 0x3ff, "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"}], 0x3e8}, 0x4) r1 = socket$kcm(0xa, 0x2, 0x11) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0, 0x2e9c000000000000]}}, 0x80, 0x0, 0x0, &(0x7f0000000180)}, 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) socket$kcm(0x2, 0x1000000000000805, 0x84) r2 = perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x401, 0x80, 0x1f, 0x5, 0x0, 0x1, 0xd40, 0x1, 0x2, 0x0, 0x0, 0x7fffffff, 0x4, 0x6, 0x9, 0x10001, 0x0, 0xe03, 0x0, 0x3, 0xfff, 0x7, 0x20, 0xbd, 0x0, 0x3, 0xffffffff, 0x6, 0x3, 0x0, 0x0, 0x0, 0x3, 0x8, 0x8949, 0xffffffffffff8001, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x7}, 0x400, 0x400, 0x7, 0x0, 0xc505, 0x6, 0x6}, 0x0, 0x5, 0xffffffffffffffff, 0x9) perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, 0x0, 0x0, 0x2, 0x3f, 0x5, 0x5, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x10000, 0x7f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x2, 0x0, 0x7f, 0x4, 0x7, 0x9, 0x2, 0x0, 0x0, 0xfffffffffffffffb, 0x0, @perf_config_ext={0x8ab, 0x5}, 0x24800, 0x5, 0x0, 0x0, 0xffffffffffffffc1, 0x64, 0x667a}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xd) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000006c80)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() close(r3) perf_event_open(&(0x7f0000000100)={0x40d370dd6a7fbc04, 0x70, 0xa25, 0x7, 0x3cc9, 0x0, 0x0, 0x4, 0x9800, 0x2, 0x80, 0x95e6, 0x1, 0x0, 0x6, 0x5, 0x7ff, 0x80000000, 0x100000001, 0x3f, 0x8000, 0x0, 0x6, 0x6, 0x2, 0x2, 0x5, 0x0, 0x401, 0x935c, 0x4, 0x9, 0x8, 0x3, 0x0, 0x3, 0x5, 0x3, 0x0, 0x7f, 0x0, @perf_config_ext={0x1, 0x8}, 0x2000, 0x3f, 0x8, 0x9, 0x0, 0x7fff}, 0xffffffffffffffff, 0x6, r3, 0x1) close(r2) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) socket$kcm(0x2, 0x3, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, &(0x7f0000000680)='&@[\x00') 23:29:57 executing program 0 (fault-call:2 fault-nth:14): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) [ 1145.019020][T14907] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1145.028608][T14907] FAULT_INJECTION: forcing a failure. [ 1145.028608][T14907] name failslab, interval 1, probability 0, space 0, times 0 [ 1145.042212][T14907] CPU: 0 PID: 14907 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1145.049782][T14907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1145.059842][T14907] Call Trace: [ 1145.063137][T14907] dump_stack+0x172/0x1f0 [ 1145.067476][T14907] should_fail.cold+0xa/0x15 [ 1145.072063][T14907] ? fault_create_debugfs_attr+0x180/0x180 [ 1145.077871][T14907] ? ___might_sleep+0x163/0x2c0 [ 1145.083081][T14907] __should_failslab+0x121/0x190 [ 1145.088014][T14907] should_failslab+0x9/0x14 [ 1145.092509][T14907] __kmalloc+0x2e0/0x770 [ 1145.096767][T14907] ? ovs_vport_set_upcall_portids+0x103/0x2e0 [ 1145.102834][T14907] ovs_vport_set_upcall_portids+0x103/0x2e0 [ 1145.108720][T14907] ovs_vport_alloc+0x1bc/0x290 [ 1145.113478][T14907] internal_dev_create+0x2a/0x520 [ 1145.118501][T14907] ovs_vport_add+0x150/0x500 [ 1145.123089][T14907] new_vport+0x1b/0x1d0 [ 1145.127240][T14907] ovs_dp_cmd_new+0x5e5/0xe30 [ 1145.132094][T14907] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1145.137206][T14907] ? __nla_parse+0x43/0x60 [ 1145.141620][T14907] genl_family_rcv_msg+0x74b/0xf90 [ 1145.146732][T14907] ? genl_unregister_family+0x7b0/0x7b0 [ 1145.152268][T14907] ? __kasan_check_read+0x11/0x20 [ 1145.157286][T14907] ? __lock_acquire+0x16f2/0x4a00 [ 1145.162327][T14907] ? radix_tree_lookup+0x22/0x30 [ 1145.167261][T14907] genl_rcv_msg+0xca/0x170 [ 1145.171669][T14907] netlink_rcv_skb+0x177/0x450 [ 1145.176423][T14907] ? genl_family_rcv_msg+0xf90/0xf90 [ 1145.181708][T14907] ? netlink_ack+0xb50/0xb50 [ 1145.186288][T14907] ? __kasan_check_write+0x14/0x20 [ 1145.191399][T14907] ? netlink_deliver_tap+0x254/0xbf0 [ 1145.196685][T14907] genl_rcv+0x29/0x40 [ 1145.200658][T14907] netlink_unicast+0x531/0x710 [ 1145.205420][T14907] ? netlink_attachskb+0x7c0/0x7c0 [ 1145.210557][T14907] ? _copy_from_iter_full+0x25d/0x8c0 [ 1145.215921][T14907] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1145.221632][T14907] ? __check_object_size+0x3d/0x437 [ 1145.226830][T14907] netlink_sendmsg+0x8a5/0xd60 [ 1145.231595][T14907] ? netlink_unicast+0x710/0x710 [ 1145.236536][T14907] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1145.242076][T14907] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1145.247529][T14907] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1145.253763][T14907] ? security_socket_sendmsg+0x8d/0xc0 [ 1145.259214][T14907] ? netlink_unicast+0x710/0x710 [ 1145.264149][T14907] sock_sendmsg+0xd7/0x130 [ 1145.268574][T14907] ___sys_sendmsg+0x803/0x920 [ 1145.273421][T14907] ? copy_msghdr_from_user+0x440/0x440 [ 1145.278887][T14907] ? __kasan_check_read+0x11/0x20 [ 1145.283923][T14907] ? __fget+0x384/0x560 [ 1145.288080][T14907] ? ksys_dup3+0x3e0/0x3e0 [ 1145.292502][T14907] ? __fget_light+0x1a9/0x230 [ 1145.297174][T14907] ? __fdget+0x1b/0x20 [ 1145.301234][T14907] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1145.307469][T14907] __sys_sendmsg+0x105/0x1d0 [ 1145.312066][T14907] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1145.317099][T14907] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1145.322547][T14907] ? do_syscall_64+0x26/0x760 [ 1145.327216][T14907] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1145.333271][T14907] ? do_syscall_64+0x26/0x760 [ 1145.337971][T14907] __x64_sys_sendmsg+0x78/0xb0 [ 1145.342733][T14907] do_syscall_64+0xfa/0x760 [ 1145.347233][T14907] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1145.353128][T14907] RIP: 0033:0x459a59 [ 1145.357012][T14907] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1145.376603][T14907] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1145.385024][T14907] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1145.393000][T14907] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1145.401566][T14907] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1145.409527][T14907] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1145.417487][T14907] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 23:29:58 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x72}, 0x28) 23:29:58 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x67}, 0x28) 23:29:58 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x73}, 0x28) 23:29:58 executing program 0 (fault-call:2 fault-nth:15): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) [ 1145.646646][T14928] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1145.662946][T14928] FAULT_INJECTION: forcing a failure. [ 1145.662946][T14928] name failslab, interval 1, probability 0, space 0, times 0 [ 1145.684545][T14928] CPU: 0 PID: 14928 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1145.692131][T14928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1145.702185][T14928] Call Trace: [ 1145.705481][T14928] dump_stack+0x172/0x1f0 [ 1145.709812][T14928] should_fail.cold+0xa/0x15 [ 1145.714659][T14928] ? fault_create_debugfs_attr+0x180/0x180 [ 1145.720466][T14928] ? ___might_sleep+0x163/0x2c0 [ 1145.725318][T14928] __should_failslab+0x121/0x190 [ 1145.730248][T14928] should_failslab+0x9/0x14 [ 1145.734749][T14928] __kmalloc+0x2e0/0x770 [ 1145.738996][T14928] ? ovs_vport_set_upcall_portids+0x103/0x2e0 [ 1145.745058][T14928] ovs_vport_set_upcall_portids+0x103/0x2e0 [ 1145.750968][T14928] ovs_vport_alloc+0x1bc/0x290 [ 1145.755726][T14928] internal_dev_create+0x2a/0x520 [ 1145.760749][T14928] ovs_vport_add+0x150/0x500 [ 1145.765336][T14928] new_vport+0x1b/0x1d0 [ 1145.769497][T14928] ovs_dp_cmd_new+0x5e5/0xe30 [ 1145.774180][T14928] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1145.779298][T14928] ? __nla_parse+0x43/0x60 [ 1145.783715][T14928] genl_family_rcv_msg+0x74b/0xf90 [ 1145.788827][T14928] ? genl_unregister_family+0x7b0/0x7b0 [ 1145.794363][T14928] ? __kasan_check_read+0x11/0x20 [ 1145.799378][T14928] ? __lock_acquire+0x16f2/0x4a00 [ 1145.804393][T14928] ? debug_smp_processor_id+0x3c/0x214 [ 1145.809875][T14928] ? radix_tree_lookup+0x22/0x30 [ 1145.814808][T14928] genl_rcv_msg+0xca/0x170 [ 1145.819235][T14928] netlink_rcv_skb+0x177/0x450 [ 1145.823994][T14928] ? genl_family_rcv_msg+0xf90/0xf90 [ 1145.829275][T14928] ? netlink_ack+0xb50/0xb50 [ 1145.833853][T14928] ? __kasan_check_write+0x14/0x20 [ 1145.838969][T14928] ? netlink_deliver_tap+0x254/0xbf0 [ 1145.844253][T14928] genl_rcv+0x29/0x40 [ 1145.848228][T14928] netlink_unicast+0x531/0x710 [ 1145.852992][T14928] ? netlink_attachskb+0x7c0/0x7c0 [ 1145.858093][T14928] ? _copy_from_iter_full+0x25d/0x8c0 [ 1145.863459][T14928] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1145.869168][T14928] ? __check_object_size+0x3d/0x437 [ 1145.874389][T14928] netlink_sendmsg+0x8a5/0xd60 [ 1145.879157][T14928] ? netlink_unicast+0x710/0x710 [ 1145.884083][T14928] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1145.889627][T14928] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1145.895080][T14928] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1145.901311][T14928] ? security_socket_sendmsg+0x8d/0xc0 [ 1145.906782][T14928] ? netlink_unicast+0x710/0x710 [ 1145.911715][T14928] sock_sendmsg+0xd7/0x130 [ 1145.916130][T14928] ___sys_sendmsg+0x803/0x920 [ 1145.920804][T14928] ? copy_msghdr_from_user+0x440/0x440 [ 1145.926264][T14928] ? __kasan_check_read+0x11/0x20 [ 1145.931286][T14928] ? __fget+0x384/0x560 [ 1145.935441][T14928] ? ksys_dup3+0x3e0/0x3e0 [ 1145.939864][T14928] ? __fget_light+0x1a9/0x230 [ 1145.944535][T14928] ? __fdget+0x1b/0x20 [ 1145.948594][T14928] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1145.954828][T14928] __sys_sendmsg+0x105/0x1d0 [ 1145.959411][T14928] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1145.964445][T14928] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1145.969895][T14928] ? do_syscall_64+0x26/0x760 [ 1145.974561][T14928] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1145.980615][T14928] ? do_syscall_64+0x26/0x760 [ 1145.985292][T14928] __x64_sys_sendmsg+0x78/0xb0 [ 1145.990048][T14928] do_syscall_64+0xfa/0x760 [ 1145.994551][T14928] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1146.000571][T14928] RIP: 0033:0x459a59 [ 1146.004476][T14928] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1146.024070][T14928] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1146.032495][T14928] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1146.040458][T14928] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 23:29:58 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x74}, 0x28) 23:29:58 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x68}, 0x28) [ 1146.048419][T14928] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1146.056380][T14928] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1146.064342][T14928] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 23:30:04 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040), 0xab) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="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", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000400), 0x4) r3 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r4, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:30:06 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x8000a0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x400}, 0x28) socket$kcm(0x29, 0x5, 0x0) 23:30:06 executing program 4: r0 = 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_bp={&(0x7f0000000200), 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() perf_event_open(0x0, r2, 0x80000040000001, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r2, r0, 0x0, 0xc, &(0x7f0000000180)='cgroup.stet\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1, 0x7f, 0x1, 0x3, 0x0, 0x5, 0x5f4035ce9b10f69c, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x7c2a, 0x4}, 0x2000, 0x4, 0x0, 0x8, 0x5, 0x20, 0x8}, r3, 0x9, r0, 0x9) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x7, 0x70, 0x7f, 0x4, 0x1, 0x46, 0x0, 0x2, 0x20, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0xd3c7bd1bf2cf3e8d}, 0x2, 0x0, 0x2, 0x1661d15704d262c0, 0x81, 0x0, 0xc07}, r1, 0xb, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x80000, 0x0, 0x40, 0x1, 0x1, 0x3ff, 0x2, 0x1, 0x3, 0x122d, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x4, 0x0, 0x3, 0x9, 0x3, 0x0, 0x0, 0x0, 0x10000, 0x3, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd}, r4, 0x0, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) socket$kcm(0x29, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.stet\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) close(0xffffffffffffffff) sendmsg$kcm(r6, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="be6d209bec1dab0073bc792b398f84e73a7cc1ba964c4278009884c88e30ea"], 0xfdef) r7 = getpid() perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x6, 0x8, 0x7, 0x5, 0x0, 0x8, 0xbb85dab15df7c7c4, 0x15, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000480), 0x2}, 0xaad0533a9f77feed, 0x5, 0xfffffff9, 0x6, 0xfffffffffffffff8, 0x800, 0x3ff}, r7, 0xe, 0xffffffffffffffff, 0x8) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r8, 0x800454d3, &(0x7f00000002c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000dc0)={r8, &(0x7f0000000c00)="4b814e8f529005bf8419525bcbafc7ac20dc6def7cf60fe0f472a4739ca00f1574ffc8e7603d6ca1db46884c813f22b04afb40da4867eb282deeb8b113e866bbb332e3bb3eb5cc4a3d106f1c57bb9447df0585e2c18c3d4d766c53a95e25edd736d558953126fd2c7e579b6748fd98264063a103034f1847bc63cce389d106b054a00e5e8403c2a82886ddf4cef99bdcfbd6a157eabd7f3ed2d736f6ca429e5f0fc844a6f0e48ed2b5a65bc1a897b0e23c0e3a4d426930311656fe0a19e1529eed72b1ec7e1ef9db3e45cbb6023627bffc", &(0x7f0000000d00)="25e47ec3ac62b8c09c49f92c56734894e160be8dd7b854f8094bdceb3834e8b6b027c2a23edcb722b7fdf0ad10531a2eeb231bf216b889686b49cfd5ad639452b4c1003d3bb873e96c69835b0014e5d34f567502f81a530cbe13fbb35d120a01e4088d85aade4ac36aced6449d1432f00d30fd11eab32fd0394748c9cc1f4129bbef1bab1069b085554dcf36335d7726d06106ce6c25eccfca6d171b75b2b74725cf12bb0909438f1336ead316e86ce868bea94dbb2268", 0x10}, 0x20) openat$cgroup_ro(r8, &(0x7f0000000280)='cpuacct.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000340)) 23:30:06 executing program 0 (fault-call:2 fault-nth:16): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 23:30:06 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x69}, 0x28) 23:30:06 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f4067d03b70300000000005b6a0a00fe18000000850000002b000000b70000000500000095000000000000000d7a28073a4102e4aeb54f36633e27c279341bf489fdb4c05e96e3046f04e77969be0634674d09c2b66b249b3518598e7e290b39a6f2fc2a5e019bc6b45684f002cf57bf879a85a77238ab5251dae15b27aa2b50887e83fbb200008a34e601c4dc1ef6d3c6958da4bddac602e0048bbb8de874602f060000002af21b75fe26aa5e85ae281993bfa213923bb755c1f1abd196407b4c8fabe27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff3595c11c2366928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ed84c2be021a6c9da73f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714010d43fe66bbf4f4ffe410bd701d0350f8dde2a20a0aeffb9843947c3bced2e00463d9c039bfdd58709e8980400ad64fc4852621ad19c854622f7c6d79ec3ab4494353ba2130be57f838b948cfcaebb109382cc4afc982f7e7d2dd39787fff661e3072ec94f6c73018974f63b45c8937a7fdfea50c5bd945101002fb5c646d3438c699194bfaafd3169039961fab0cd13000010e713b0c36228233e886850bd5920b6196a15d61d355c65347857d4330a03837de840b8bcb9ccff0700000000000043477ff2d6620180fffffffffffffa5265054a430f3d9570bdd8dae14be4fe8c8761f8ddcd7ca3bc452935f9083ab91d1cef7803292a2cbc5a9903392eed6062d10bb5fa739033118ac34c6c7fccdb8f7b6e09defce4d37320311d3e32e35869dc1ef359248e4e5e1555375579db71d72c406ad5e949b494129c738e671dadb8a5376b2e1d0bdc13604b3bab4dd93ee782f8c54e987e9eec67bf129e371ed8034e451c9be17ff96e40ddd7d544be8e0f9e4b2a26398a60298606214fefba3ede4e398150cc171c4bc0c33d24ef725debb978f1384b328f34bd11e711754df934804c4dc2eaa69a77b4c077546c627a23f73da720e439dcb4dcf57728cd6a94"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x75}, 0x28) [ 1154.223904][T14954] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1154.248970][T14954] FAULT_INJECTION: forcing a failure. [ 1154.248970][T14954] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1154.262219][T14954] CPU: 1 PID: 14954 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1154.269774][T14954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1154.279915][T14954] Call Trace: [ 1154.283205][T14954] dump_stack+0x172/0x1f0 [ 1154.287555][T14954] should_fail.cold+0xa/0x15 [ 1154.292154][T14954] ? fault_create_debugfs_attr+0x180/0x180 [ 1154.297971][T14954] ? __kasan_check_read+0x11/0x20 [ 1154.303004][T14954] ? __lock_acquire+0x16f2/0x4a00 [ 1154.308039][T14954] should_fail_alloc_page+0x50/0x60 [ 1154.313235][T14954] __alloc_pages_nodemask+0x1a1/0x900 [ 1154.318621][T14954] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 1154.324271][T14954] ? __alloc_pages_slowpath+0x2910/0x2910 [ 1154.330005][T14954] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 1154.335685][T14954] ? fault_create_debugfs_attr+0x180/0x180 [ 1154.341496][T14954] cache_grow_begin+0x90/0xd20 [ 1154.346278][T14954] ? ovs_meters_init+0x48/0x100 [ 1154.351127][T14954] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1154.357363][T14954] kmem_cache_alloc_trace+0x6b3/0x790 [ 1154.362790][T14954] ovs_meters_init+0x48/0x100 [ 1154.367450][T14954] ovs_dp_cmd_new+0x44a/0xe30 23:30:07 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x3a, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x6) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000000300)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff82, 0x10, &(0x7f0000000000), 0x10}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000100)="b901000000040000009e40f089061fffffe100004000632177fbac141414e9a33fa1be3e7d2a182fff", 0x0, 0x100, 0x6000000000000000}, 0x28) r1 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r1, 0xab) openat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0x64, 0xfc, &(0x7f0000000280)="a3ed57304d6176292a9cec66641dde4833779eb9c368ab80e0099fa8ff44c8163ea822c7a04bbe9b0ed493ada3cea142452e66522c2cbba1136fba834802aa50385bce1414853106c58b24c600b356eb679a2941ba9f57ed9d4126906896658ef0df7a5a", &(0x7f0000000400)=""/252, 0x0, 0x0, 0x39, 0x51, &(0x7f0000000040)="d9df329b31354b5d74c76714ba52d25b006ae919cfea7623b47aa943b5d9997145cc4e6d9e6872139812a91c9dfa03a2880df139ab0df55fda", &(0x7f0000000500)="7842148a4c47035f1020b6be21e58b5449cfd52064c251212b21e69bb93d48113858528ac5957ff53063c126cccf493c12a256a1003806b6fc6a6470b1952c4175422a3b681a093359ce274c5ecb2efa02"}, 0x40) [ 1154.372115][T14954] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1154.377343][T14954] ? __nla_parse+0x43/0x60 [ 1154.381777][T14954] genl_family_rcv_msg+0x74b/0xf90 [ 1154.386904][T14954] ? genl_unregister_family+0x7b0/0x7b0 [ 1154.392454][T14954] ? __kasan_check_read+0x11/0x20 [ 1154.397482][T14954] ? __lock_acquire+0x16f2/0x4a00 [ 1154.402511][T14954] ? debug_smp_processor_id+0x3c/0x214 [ 1154.408000][T14954] ? radix_tree_lookup+0x22/0x30 [ 1154.412951][T14954] genl_rcv_msg+0xca/0x170 [ 1154.417380][T14954] netlink_rcv_skb+0x177/0x450 23:30:07 executing program 4: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x400000) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x2b, 'rdma'}, {0x2b, 'pids'}, {0xa8f77547dd42a972, 'io'}, {0x5a, 'rdma'}, {0x0, 'rdma'}]}, 0x1c) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1154.422158][T14954] ? genl_family_rcv_msg+0xf90/0xf90 [ 1154.427469][T14954] ? netlink_ack+0xb50/0xb50 [ 1154.432067][T14954] ? __kasan_check_write+0x14/0x20 [ 1154.437201][T14954] ? netlink_deliver_tap+0x254/0xbf0 [ 1154.442534][T14954] genl_rcv+0x29/0x40 [ 1154.446525][T14954] netlink_unicast+0x531/0x710 [ 1154.451308][T14954] ? netlink_attachskb+0x7c0/0x7c0 [ 1154.456424][T14954] ? _copy_from_iter_full+0x25d/0x8c0 [ 1154.461805][T14954] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1154.467534][T14954] ? __check_object_size+0x3d/0x437 [ 1154.472741][T14954] netlink_sendmsg+0x8a5/0xd60 [ 1154.477615][T14954] ? netlink_unicast+0x710/0x710 [ 1154.482543][T14954] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1154.488080][T14954] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1154.493526][T14954] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1154.499776][T14954] ? security_socket_sendmsg+0x8d/0xc0 [ 1154.505220][T14954] ? netlink_unicast+0x710/0x710 [ 1154.510147][T14954] sock_sendmsg+0xd7/0x130 [ 1154.514558][T14954] ___sys_sendmsg+0x803/0x920 [ 1154.519226][T14954] ? copy_msghdr_from_user+0x440/0x440 [ 1154.524676][T14954] ? __kasan_check_read+0x11/0x20 [ 1154.529689][T14954] ? __fget+0x384/0x560 [ 1154.533954][T14954] ? ksys_dup3+0x3e0/0x3e0 [ 1154.538364][T14954] ? __fget_light+0x1a9/0x230 [ 1154.543029][T14954] ? __fdget+0x1b/0x20 [ 1154.547085][T14954] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1154.553314][T14954] __sys_sendmsg+0x105/0x1d0 [ 1154.557903][T14954] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1154.562924][T14954] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1154.568365][T14954] ? do_syscall_64+0x26/0x760 [ 1154.573025][T14954] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1154.579072][T14954] ? do_syscall_64+0x26/0x760 [ 1154.583738][T14954] __x64_sys_sendmsg+0x78/0xb0 [ 1154.588488][T14954] do_syscall_64+0xfa/0x760 [ 1154.592976][T14954] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1154.598849][T14954] RIP: 0033:0x459a59 [ 1154.602735][T14954] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:30:07 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x6a}, 0x28) 23:30:07 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x76}, 0x28) [ 1154.622319][T14954] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1154.630716][T14954] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1154.638685][T14954] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1154.646652][T14954] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1154.654625][T14954] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1154.662586][T14954] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 [ 1154.686122][T14954] device 21 entered promiscuous mode 23:30:07 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x77}, 0x28) 23:30:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x208, &(0x7f0000000440)=[{&(0x7f0000000480)="15000000180081f7ffffffecff191f151d01e2c8e3", 0x15}], 0x1}, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000004c0)=""/223, 0xdf}, {&(0x7f0000000340)=""/28, 0x1c}], 0x2}, 0x20) [ 1154.910326][T14985] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1154.938448][T14985] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.4'. 23:30:09 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040), 0xab) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="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", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000400), 0x4) r3 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r4, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:30:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) close(0xffffffffffffffff) 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) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, r0, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = gettid() perf_event_open(0x0, r1, 0x7, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, r1, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r2, 0xab) openat$cgroup(r2, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0xca, 0x0, 0x81, 0x40, 0x0, 0x3, 0x10104, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x0, @perf_config_ext={0x8, 0x2cfc0d84}, 0x3266b64fbb7d6bc0, 0x5, 0x4, 0x1, 0x4b, 0x4, 0x6}, r1, 0x3, r2, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001b00)=r0, 0x4) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='/dev/net/tun\x00', r3}, 0x10) sendmsg$sock(r3, &(0x7f0000001900)={&(0x7f0000000300)=@llc={0x1a, 0x321, 0x8, 0x8, 0x3f, 0xf, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)="59ac7d12aaea97df4b5dbc3ca911cd9f8eb915e82ace80a690c083790ee28457020916d919da5d163e9c39cd713f6b12155790df25becb9bb874aac58ac22f2c7574d071b5278d70c503edde7706509c6e13ce77ddca9ff99c28061e73e3f2705aa064e2a86f5170a93f022072cc5c242caf6fe0ffca99865f606787548e1c0f3cba9197ff3bdde0c45574e5cce65abf2f5946f58d7052a7", 0x98}, {&(0x7f0000000440)="9d930d5afdac0b8e9b7ea7f578e89d38638d96fa1da2c6da653cf346cdf5dbc3e92c93a0187a7f75b53574c1aa725d1e6e7f745244203b034d47bfe11352b1641d4e3ffd47aa28d5509be3847ea8dea983525a27e21b3ac9f7b0e6235533fe6c0537c91ef97b74e326461be7938c3ab541ca7c9574d3f995c0219831", 0x7c}, {&(0x7f0000000600)="2a6253d87711a70debbca24f44e5bef3286b2317d101a0c7b8493ed83970baca8dcbdc4998c34ec3d3b2002ebb08b2bf3e76e842e418187276a87ea05920865ecd2850e6ac059f1d26a1993eb30ca8ea8029ac59fab0c775ecb907138783210541f904ca0f7f65454641d4e78b5925d831bec4b902cc044ebfa9956c824d6dc36252d5804bdb589fe793125afca9a8eec6ddeb1c81f87c461eeb8916eecca94656fdaaf8c34c5548248fd1b3bd5069dce2b2196e00d0e45b29601629ebdcd31549", 0xc1}, {&(0x7f0000000900)="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0x1000}, {&(0x7f00000004c0)="d40b896838f8adda952829842bf3a666e64b402f70356424875d", 0x1a}, {&(0x7f0000001b40)="a70c847a86f4bda7e1713f3fc9a317f125391614db767cbdcf97b17df71a3aa3db4f834541d7434b818d28f2b88aee6d1155bdcd3aa56450e981a4828dbdffea571e65dc11654d4bf0c5eae7bec072b04681e92226bcf4ce9c6acb5e102e284bf98f6baeab2f3899703c27948bc6ef2465a79f7b43dac1439bfcf45f603acc696d883a22d9dd5485ab90a2acedbcb249c092b3d7892da420219a865c330e1d3b948517df12b94c554c2ad89532bf92e8ade461efd3a0ff44dde452ed9888a875e0db17845faf0b998496d531a8ad722ef6e522ad73376a2f969fc1253e0a1c9e6bdd8da4abfb93481aa9827cc03d30c9f2eb8ed58adf34d5e320d429f2f679b49538f369ec4b4c7f84735af51d97b3462b2fe36db8f7d819e85cad1c425b0e7995441ac9ed608d1b0f3c590a45068c4dd44e9c368d5b58400f39615856edf96f330d41e12bd79a2a7943bf72c894cc7fc5bef1f7c677fd5e04f4a7ad779e938657a53f717fe2559925577146365779686ec3afdbc6135a0d8878a3af3505b64ef644de199234a38152d13be6ea46562ac1ed68824c68a124cf55b78edbf79bf148e057e5684dc7c9520a6a31911cc996efa5be08632733b7cfb0e8b85c7887c138ed779a7cfadc39e92de278b42073eb7f6849d48cc4feec660fa58b378a3410dbfa831fbe21eabdc1acb9a5dc184a5fe6c0e683a592167d7edac2f36806bfd4ebc507e8b63da855b85dacd499b72d466d9ee660cfa9aae67255f1b0ff1cb278c166c5461d47f342de497caedc011797a7c4fea21dc6c91d6e701ef3b476018f8fee23a7bff59350eee9cf8a82da19ed169af48c225b47d08f9dca1d0c47c0738b493978eb841fdfcf433371508f8fb9bf6eba1be7fb9f2530d7d4696071fb54b7f109f1b30a5edb9ab16a5b3a2473c8a4b31218bef6848c03f753c8a3ea30ad4926ca7ae79ab492eaba3d754f4da7e17331037ea15c1c64341e687a60b968c2255a536a389cc1a3f3f745747e4c9ced68d768ba743d3e7736dd8d42b28089e074b98b22b2e149aa7c08bc9248e9d3f4a28fd20d4d63410c574808edb3fa54dee5fda0f93cf1e863a75670f5b3faee6db94cb4db89b68186390b4a455d412d0d218422450fda422f7c4786995d724ba85ee413397d877689e29f6fbbb9f9a083753469a99eb00fe4c7f0edde31e440f37b1ec3ad86f3cb7671c213c280fb8faf250903e0d86edacc43e992e7b5bf8eeca36eb7f270c39d083b7d6076cc5f0925fdda38a77c7516af618ae11a6fecbecfa35327964c0b4b6d15fc09c0493494a7d5e5943eef5821fecfc26a1c5d7069f56c3b1e90f1e5f8b9869168b413e2d3ff86b3a38261f7f541bca5649fd2d921d686d4351a7d92a9491b96a77a7a359b923246f0faef17bf904871c3778809ab4acedd3cd78b530619003497978ae3db1bd4fa743a5a152c9416c17a9a097c904383a406032170a9b813900ecd6d3abc265a30e630d565f06ab31b83ff65d02dad766a59af0a0ec7a83f22d3bd23918326a3e204d25a684538369b444cd3035887435cb80e3cb42d8dbe89e455e5f1b92bb982067aea2f4984d31d97ad79ad41fc4d0c69d38983544d21349992046738505269b5d43963067b51b72c3d78e4f7b0e9fc7c556d46928520807e9591717c4ebdc6fbe78cdf5b3957e5868c9b6221aa41ca71b7993728b09b99df76641ee4f53fa5b3091410c4c8fdba03b944a39b936d40ce8a7d001c2619910fc510cd2ed9c890c6e825dc6e44fa86f2e19fedfd3f46445faff174a4c2889c3a6761b8b7f4719857247240e5f0d43da9e6e531c44e4dd7791696777a60b37f3cda53723fb59dd70e3f9fe2139caf58058d190a2824fec3eb5a6e14dc2648415d3680eeb1a167018d0b9054b844b1fbb41ba7f78525b575ef51359c749c803f88f84627e23e85e456f4002417d5e42f7e9750d35e73786d5e90306cb5828f1e62f4efa7bb63816f5178aecbb2d194a8cef6054f0f963466a2325cb0ede81ac173e53619676de552a51a057d2a59750d5eaf7ad265f76c817381db5855ccfc6ba706872b1147b345aa492574036c9a2e819535f30a8864f69724cdb11800455d31d0184dc8996da5e74b0094b07eb0faab7fb1cf9dd12df02712f4704a844004473b153395d324db834f0712727385f2b898d8cbae232f8f2948096af96c823cf2bcc9b8304a01f05ada0e8cb93606171e0eb47548c68ad2f28cd2492c2e3356d37fc2b49c5a6befbeda722da525980cb8e63f2c397f7ea3d9195e966eb97848933efe82125a2029af4a6661318b5efbd99275d76b66e28ce77764a9dc2b65f2fcecd20cfab8a35e9e34f521d7699e121ec7c51d5431ceda1e5c877574f1f36866f1888875b2793838fd9ba1e923845f0d46e98fa0abca9d61e2ce330be9e3596243a034fe1e7a73fb5eb124dc29ea931920b4c9285f531d1834cc7ac125a034c185fc6d435df119cbd187d32d6ab8729aa9b410fdb295e9fa55919219d0fe2f903df02e1d5a9729d7b4f14faaa169c690e39d37ddd69d96921d8630c30e0d65681db6bcc0edc9e3983d59ce32f62685f53660654c9e8bd07bd7db2ab2d2c715dc2fdce24f115751bb1768408d27b52537726dbff3e39fcb9eaf4f16ef2dc1d2731a9ef620aa18d5c74b59448642f6222f7870c3d16032994046c2e0c2e40a9bd62d04b58d083ef0cb875978468b836a8016f6fa30f87c8eb90d48d2471faafc489fb676bebb335ce5afb13fba25eca8830de80eae2b2868896d99103e6a620d57546ecbcd258f20926206e608ef1861f1b217ffa7768cd8032ccb66a66b474c8809c86f2da9cfa596c6007e4c56cd6e2bc7d50c0377c3944c288274bc472c2b57d1c21b7ee3053b0400d2bbec8fdd5dde0b0f55258adc0babb20c471ca60d10cd180eaf7e911c48dfb7918a9c5e3d8efa9e10c04424e4600766ef72cf785458560e8328feba43731c7b6b8ba863cc73948eff79b37d017f63af87b2c4cd2bfc614da5029318be221aa5c2c18a74207a6a4be54d1a4f39411ed1b653b0097ee8dff831a10dd3518c734ed37b17c8fb28aa8aa34d7b18db307d9dd086a77ae157ea42ca93559ce73a692c3aedf7e02b63e288cbeff63d5e0c7543451ff8336e7fe78290fb68ce55d8b3f0cfca9b9d653ba0cc2cda32b0b17697f70ce2116ee2144dc4be11b74bd52b0df94da2d0457e66134d261ca1fb83ed021d3c747040bf3360b34f4bbe7db0fc91e7c96b9840a73a72406063c74880661dd334dea4cfe840a17f3f0e749ffdd86a5cd7e970073a273182e1360ed1ae347dac3253af3d92ff14f60b531d363eb0328f391cdd87eaee010a1e81da94a33ec8ad0e855ba7925db085bc1cd44ba6d93354ff32542e94bcdfff8483d930ae503fa0d586d097d988972108a63ae332d27f78a0e84ad78f731f3f5e7d3f99a4cc644e79854ddeded858866cf35ed3699647e5de5dad5ca019c95702be76f46785eab8422a1bb8b39e7e817feb990e132658cf88cc61ef559ef85845625b9b67951e75d191aea5383b68a482b9e270a17dfef16f536e95d9622a44bfef0a33d98f3856cb95c17b41c605c9c4e5d7d458689db35df69a5ce8424149c1fd76e7e53a692bf708d6fa4efe8fe10c2e88566812c924b93ccdbd31daf2b87ee7840178010435c37d55b853c330f9f20fdfde7744fa7d2b7eaa7dabbec6ea020fcbe1cb8ad8b503f66409b341c0c4269d65dfd0a83f9b69fa1439047168c0dbe2a7b157528c409c1cd9623e61d4eeae0314f5798e08d12b72e50d26d327a7e14dca1f443a386eea6f609e2fe581a3685c37830cc047d0d921e91a51736657001f706052cc46cf97a32bd85901676f5a95d73416812bad79cd9f3b321dea64ce993bd35032f70e2238d6dfd8349729f95335ac28dae3f2f1e85aaacee2c50cf2fdd2bea01e1ace7717ce4fecc4a5f5d7148bf16e42bb7344c276ecde244fd0b9bb2236e0cdace3d2552a09dcd0c5d2442acccbbf992a39f593a53b36eecbbbbb3ede3acd0009d506cbabb0d17f9eb1ca36325a2c86fb52d793c3d31e67105615930a62cb796237f29bbe69b00c711535c18c7bdd5d72a2209c360b4425822027ede5e546ee7b73790ecafd79a5f1a8ce5082a589c1ae632a0c2314896fe3b624bdd4c329f63b3a24dbaf770c3bca32fbff8408d077c9728bc8f64b8d31efa02543f1dbc2d56d565535c97c7702f92373d56b173986214501ecd1bf953901ebf333c6868556220133496479c4ca3ff30a097d6ea6cfaa98f66c106553f774f5a739edda798d285d783ec73982266932ff50d13b54e803f92c25736e69b61ba7b34d08f37758fbfe9e5f7b298a5da6cebb53ca365d399c34b033457fa8d4280b34a0c63361de0efccba438dd779f934d759eae80b7cbf2792974608413fcc35da1d46a0ce965dcc6e8980e059a2331d53bed6762cb692cbf2e8df8a6acf1553213aca872b547886aaaf696850ad3068e4fb0434ef8101234b047cbfcd76c5d708f5351faa68ef772e17fc477d7b969d5c5049b4b08247466b8ce585b36d225cd42c6e04f93a82ccd68f0d2a98d4df5163d8a22c2840170d750696ecdeddfc3d4051b86c269c5c7bd62da4e0f206927b0ee07293f148d274d7318578b4deb712040d429c1a8df3e9507570a3f4ad59bdc52debdf99ac15d027f615919ace97d6a526fb024089bb79b9c57fecd70d025753d8b821f74a30575cb3d9bad4775c17467f7271a685547bf6d86131db43ffe225e6a4dee0d45d0ffe5254e06c03dab854b475c4f9ed29a6a90f7c44c49b8f19a722cc6d94fa4d920895f84ed2ae9f4ea905e244830784cfe155897d47771c49a5ddf77670be0807dfd4f32cc73d58fc2cd2eea104f02e519ff5bf79d7b761d28a6c2ad7e81a2e1ce06a453e3dee80f7e69d06767c56a5c660176380867a7e85b8ece41beac054b4c699ffb16cf0f6e1d03236f69b0ff75eae51b66e772df87922587c00f841828f1ca85eed77f04204c6ec3ca533550c84c29239063c7171e6c20c4ddf9387152c95efda398713a76c01f44ba80cf0817b23748ded11ba60cf13fbd87eaab29e0b9876d16930771bc18a90311077697a439bf30b660788669cb7de565cde913ed3e2b7deb67152835a55b4c44c77c36a2483eac5fd12d296faad61d82b137a2cbc68f04662e026460a5e87a203d314aa3788004880f4ad0b8af3d5a958181cdacfc325ad83fa9a07df83b2312d9461adc4b21362daa6c062304607baea2dc417b0f8d5fe00b993fd4befc11cf96e45d68ca6715a9ee060fbd4b6cd13332d1f1298af4f91de4fabddafb073740f6053470f543ff2505e9d69ebdcd47726879c3342531b0173e53d04f17e57682679d7b8a09718ffcc690e8dae651090fd278a9b6801b817ec636ece46032011470a2653ebab930a730e56650b44a42063e8140df681ca515ccb1df7a120cc580f1af73e74394d57c37fd2f22ab20d24226959ee5185216bc044ce9a7a99fa7a70dac27a9f49636bd363db00487841945df88d93821aa98c50bbaaa93c11a87418a4cef3d671e8dd1d6fe28da9e316b9a95e037bf6fb51bb2d0850b441fa66474fed6c98c1a8346788c7fa7c2dc628912201e161ac171703dede7178c6e4bbcca4c7476ab0b0652ac29c48bda46ebc2ea1e3bbe7ef229ec02d3d8faf94daa901964ab1df03fe28bce9555be5837db7f9f4cd685b26d4576cc98db78986cebb858c16a5fdc3380294d93b571f8f6da93f503", 0x1000}], 0x6, &(0x7f0000000700)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}], 0x18}, 0x20000) ioctl$TUNSETFILTEREBPF(r3, 0x6611, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x5, 0x20, 0x8, 0x8, 0x0, 0x5, 0x4000, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080), 0x10}, 0x8ca0, 0x8000, 0x5, 0x5, 0x4, 0x5, 0x8}, 0xffffffffffffffff, 0x6, r4, 0x8) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8c41, 0x0) 23:30:21 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) recvmsg(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000400)=@nfc_llcp, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/246, 0xf6}], 0x1, &(0x7f0000000880)=""/121, 0x79}, 0x2040) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x200000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001c80)={&(0x7f0000000540)=@alg, 0x80, 0x0}, 0x40) socket$kcm(0x11, 0x5, 0x300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0xfffe, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000300)={'teql0\x00', @local}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000500)=0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000001b80)="6c36c715d5f21d9c22a00b17bbf049c361f543c8cac681c2d537d43fb1dacd3c477fbdcd062f", 0x0, 0x3}, 0x20) r2 = socket$kcm(0x10, 0xffffffffffffffff, 0x10) sendmsg$kcm(r2, 0x0, 0x1ffffffc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000004c0)={'bcsh0\x00', 0x20}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x200008c4) r3 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f00000002c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000dc0)={r4, &(0x7f0000000c00)="4b814e8f529005bf8419525bcbafc7ac20dc6def7cf60fe0f472a4739ca00f1574ffc8e7603d6ca1db46884c813f22b04afb40da4867eb282deeb8b113e866bbb332e3bb3eb5cc4a3d106f1c57bb9447df0585e2c18c3d4d766c53a95e25edd736d558953126fd2c7e579b6748fd98264063a103034f1847bc63cce389d106b054a00e5e8403c2a82886ddf4cef99bdcfbd6a157eabd7f3ed2d736f6ca429e5f0fc844a6f0e48ed2b5a65bc1a897b0e23c0e3a4d426930311656fe0a19e1529eed72b1ec7e1ef9db3e45cbb6023627bffc", &(0x7f0000000d00)="25e47ec3ac62b8c09c49f92c56734894e160be8dd7b854f8094bdceb3834e8b6b027c2a23edcb722b7fdf0ad10531a2eeb231bf216b889686b49cfd5ad639452b4c1003d3bb873e96c69835b0014e5d34f567502f81a530cbe13fbb35d120a01e4088d85aade4ac36aced6449d1432f00d30fd11eab32fd0394748c9cc1f4129bbef1bab1069b085554dcf36335d7726d06106ce6c25eccfca6d171b75b2b74725cf12bb0909438f1336ead316e86ce868bea94dbb2268", 0x10}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f00000002c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000dc0)={r5, &(0x7f0000000c00)="4b814e8f529005bf8419525bcbafc7ac20dc6def7cf60fe0f472a4739ca00f1574ffc8e7603d6ca1db46884c813f22b04afb40da4867eb282deeb8b113e866bbb332e3bb3eb5cc4a3d106f1c57bb9447df0585e2c18c3d4d766c53a95e25edd736d558953126fd2c7e579b6748fd98264063a103034f1847bc63cce389d106b054a00e5e8403c2a82886ddf4cef99bdcfbd6a157eabd7f3ed2d736f6ca429e5f0fc844a6f0e48ed2b5a65bc1a897b0e23c0e3a4d426930311656fe0a19e1529eed72b1ec7e1ef9db3e45cbb6023627bffc", &(0x7f0000000d00)="25e47ec3ac62b8c09c49f92c56734894e160be8dd7b854f8094bdceb3834e8b6b027c2a23edcb722b7fdf0ad10531a2eeb231bf216b889686b49cfd5ad639452b4c1003d3bb873e96c69835b0014e5d34f567502f81a530cbe13fbb35d120a01e4088d85aade4ac36aced6449d1432f00d30fd11eab32fd0394748c9cc1f4129bbef1bab1069b085554dcf36335d7726d06106ce6c25eccfca6d171b75b2b74725cf12bb0909438f1336ead316e86ce868bea94dbb2268", 0x10}, 0x20) r6 = perf_event_open$cgroup(&(0x7f0000000640)={0x93ca5234e36ed8c1, 0x70, 0x80, 0x7f, 0x4, 0x6, 0x0, 0x1, 0x3010, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000200), 0x17}, 0x100, 0xffffffffffff8001, 0x0, 0x8, 0x100, 0x94, 0x401}, r4, 0x0, r5, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x28) r7 = socket$kcm(0x10, 0x3, 0x10) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000003c0)) socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000006500)={&(0x7f00000063c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000006480)=[{&(0x7f0000006440)=""/64, 0x40}], 0x1, &(0x7f00000064c0)=""/11, 0xb}, 0x10141) bpf$PROG_LOAD(0x5, &(0x7f0000006600)={0x4, 0x17, &(0x7f0000001f00)=ANY=[@ANYBLOB="000000000000000085000000380000009500000000000000ec720a39bb38218961b3bbab1127434f3670dfe301746d578638d7f2d08af5946645e3ab98bc6a5c5a970c816f2c7d6c40a6e6335b08af5ae4d9e8a7594c03a21df56a31a3de5499614a26a9dff0baa25920008ce63c3ec81a1ca03af3b44eac6e6beb9612fb52af7511267b37cb174a0bbcc4c41b3ff9b2f5813d9a89c4d7b4b436365ba763c6a0edfa8e032eb4bd2f4b4aa769a614402ff745a3f2463fa4bb2dc26599"], 0x0, 0x2, 0x0, 0x0, 0x40f00, 0x1, [], r8, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000006580)={0x1, 0x4}, 0x8, 0x10, &(0x7f00000065c0)={0x3, 0x5, 0x8a, 0x6}, 0x10}, 0x70) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xffffffffffffffd2) sendmsg$kcm(r7, &(0x7f0000000280)={0x0, 0xffffff72, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002300817ee45de087185082cf0400b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) 23:30:21 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x6b}, 0x28) 23:30:21 executing program 0 (fault-call:2 fault-nth:17): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 23:30:21 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x78}, 0x28) 23:30:21 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040), 0xab) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="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", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000400), 0x4) r3 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r4, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:30:21 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x6c}, 0x28) [ 1168.816015][T15008] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1168.833969][T15003] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1168.880768][T15008] FAULT_INJECTION: forcing a failure. [ 1168.880768][T15008] name failslab, interval 1, probability 0, space 0, times 0 23:30:21 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x79}, 0x28) [ 1168.976479][T15008] CPU: 1 PID: 15008 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1168.984076][T15008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1168.984094][T15008] Call Trace: [ 1168.984125][T15008] dump_stack+0x172/0x1f0 [ 1168.984151][T15008] should_fail.cold+0xa/0x15 [ 1169.006640][T15008] ? fault_create_debugfs_attr+0x180/0x180 [ 1169.012463][T15008] ? __kasan_check_read+0x11/0x20 [ 1169.017498][T15008] ? mark_lock+0xc2/0x1220 [ 1169.021923][T15008] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1169.028170][T15008] __should_failslab+0x121/0x190 [ 1169.033111][T15008] should_failslab+0x9/0x14 [ 1169.037620][T15008] kmem_cache_alloc_trace+0x4b/0x790 [ 1169.042904][T15008] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1169.048467][T15008] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1169.054456][T15008] ? find_next_bit+0x107/0x130 [ 1169.059340][T15008] __hw_addr_create_ex+0x5e/0x310 [ 1169.064368][T15008] __hw_addr_add_ex+0x1ef/0x2b0 [ 1169.069220][T15008] dev_addr_init+0x118/0x200 [ 1169.073804][T15008] ? dev_mc_flush+0x40/0x40 [ 1169.078308][T15008] ? __kmalloc_node+0x4e/0x70 [ 1169.082992][T15008] alloc_netdev_mqs+0x142/0xd30 [ 1169.087845][T15008] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1169.094078][T15008] ? internal_dev_getinfo+0x60/0x60 [ 1169.099280][T15008] internal_dev_create+0x8e/0x520 [ 1169.104309][T15008] ovs_vport_add+0x150/0x500 [ 1169.108935][T15008] new_vport+0x1b/0x1d0 [ 1169.113089][T15008] ovs_dp_cmd_new+0x5e5/0xe30 [ 1169.117776][T15008] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1169.122902][T15008] ? __nla_parse+0x43/0x60 [ 1169.127357][T15008] genl_family_rcv_msg+0x74b/0xf90 [ 1169.132471][T15008] ? genl_unregister_family+0x7b0/0x7b0 [ 1169.138017][T15008] ? __kasan_check_read+0x11/0x20 [ 1169.143045][T15008] ? __lock_acquire+0x16f2/0x4a00 [ 1169.148081][T15008] ? debug_smp_processor_id+0x3c/0x214 [ 1169.153555][T15008] ? radix_tree_lookup+0x22/0x30 [ 1169.158493][T15008] genl_rcv_msg+0xca/0x170 [ 1169.162911][T15008] netlink_rcv_skb+0x177/0x450 [ 1169.167676][T15008] ? genl_family_rcv_msg+0xf90/0xf90 [ 1169.172960][T15008] ? netlink_ack+0xb50/0xb50 [ 1169.177552][T15008] ? __kasan_check_write+0x14/0x20 [ 1169.182668][T15008] ? netlink_deliver_tap+0x254/0xbf0 [ 1169.187959][T15008] genl_rcv+0x29/0x40 [ 1169.191941][T15008] netlink_unicast+0x531/0x710 [ 1169.196709][T15008] ? netlink_attachskb+0x7c0/0x7c0 [ 1169.201946][T15008] ? _copy_from_iter_full+0x25d/0x8c0 [ 1169.207329][T15008] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1169.213048][T15008] ? __check_object_size+0x3d/0x437 [ 1169.218259][T15008] netlink_sendmsg+0x8a5/0xd60 [ 1169.223031][T15008] ? netlink_unicast+0x710/0x710 [ 1169.227965][T15008] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1169.233506][T15008] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1169.238966][T15008] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1169.245203][T15008] ? security_socket_sendmsg+0x8d/0xc0 [ 1169.250663][T15008] ? netlink_unicast+0x710/0x710 [ 1169.255600][T15008] sock_sendmsg+0xd7/0x130 [ 1169.260020][T15008] ___sys_sendmsg+0x803/0x920 [ 1169.264703][T15008] ? copy_msghdr_from_user+0x440/0x440 [ 1169.270174][T15008] ? __kasan_check_read+0x11/0x20 [ 1169.275205][T15008] ? __fget+0x384/0x560 [ 1169.279372][T15008] ? ksys_dup3+0x3e0/0x3e0 [ 1169.283799][T15008] ? __fget_light+0x1a9/0x230 [ 1169.288487][T15008] ? __fdget+0x1b/0x20 [ 1169.292555][T15008] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1169.298809][T15008] __sys_sendmsg+0x105/0x1d0 [ 1169.303395][T15008] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1169.308435][T15008] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1169.313892][T15008] ? do_syscall_64+0x26/0x760 [ 1169.318568][T15008] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1169.324633][T15008] ? do_syscall_64+0x26/0x760 [ 1169.329666][T15008] __x64_sys_sendmsg+0x78/0xb0 [ 1169.334430][T15008] do_syscall_64+0xfa/0x760 [ 1169.338941][T15008] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1169.344825][T15008] RIP: 0033:0x459a59 [ 1169.348717][T15008] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1169.368340][T15008] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1169.376754][T15008] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1169.384734][T15008] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1169.392713][T15008] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1169.400684][T15008] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1169.408651][T15008] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 23:30:22 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f4067d03b70300000000005b6a0a00fe18000000850000002b000000b70000000500000095000000000000000d7a28073a4102e4aeb54f36633e27c279341bf489fdb4c05e96e3046f04e77969be0634674d09c2b66b249b3518598e7e290b39a6f2fc2a5e019bc6b45684f002cf57bf879a85a77238ab5251dae15b27aa2b50887e83fbb200008a34e601c4dc1ef6d3c6958da4bddac602e0048bbb8de874602f060000002af21b75fe26aa5e85ae281993bfa213923bb755c1f1abd196407b4c8fabe27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff3595c11c2366928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ed84c2be021a6c9da73f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714010d43fe66bbf4f4ffe410bd701d0350f8dde2a20a0aeffb9843947c3bced2e00463d9c039bfdd58709e8980400ad64fc4852621ad19c854622f7c6d79ec3ab4494353ba2130be57f838b948cfcaebb109382cc4afc982f7e7d2dd39787fff661e3072ec94f6c73018974f63b45c8937a7fdfea50c5bd945101002fb5c646d3438c699194bfaafd3169039961fab0cd13000010e713b0c36228233e886850bd5920b6196a15d61d355c65347857d4330a03837de840b8bcb9ccff0700000000000043477ff2d6620180fffffffffffffa5265054a430f3d9570bdd8dae14be4fe8c8761f8ddcd7ca3bc452935f9083ab91d1cef7803292a2cbc5a9903392eed6062d10bb5fa739033118ac34c6c7fccdb8f7b6e09defce4d37320311d3e32e35869dc1ef359248e4e5e1555375579db71d72c406ad5e949b494129c738e671dadb8a5376b2e1d0bdc13604b3bab4dd93ee782f8c54e987e9eec67bf129e371ed8034e451c9be17ff96e40ddd7d544be8e0f9e4b2a26398a60298606214fefba3ede4e398150cc171c4bc0c33d24ef725debb978f1384b328f34bd11e711754df934804c4dc2eaa69a77b4c077546c627a23f73da720e439dcb4dcf57728cd6a94"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x6d}, 0x28) 23:30:22 executing program 0 (fault-call:2 fault-nth:18): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 23:30:22 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x7a}, 0x28) [ 1169.602380][T15022] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1169.669234][T15030] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 23:30:22 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x6e}, 0x28) [ 1169.722537][T15030] FAULT_INJECTION: forcing a failure. [ 1169.722537][T15030] name failslab, interval 1, probability 0, space 0, times 0 [ 1169.796625][T15030] CPU: 0 PID: 15030 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1169.804248][T15030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1169.814339][T15030] Call Trace: [ 1169.817675][T15030] dump_stack+0x172/0x1f0 [ 1169.822053][T15030] should_fail.cold+0xa/0x15 [ 1169.826653][T15030] ? fault_create_debugfs_attr+0x180/0x180 [ 1169.832469][T15030] ? ___might_sleep+0x163/0x2c0 [ 1169.837350][T15030] __should_failslab+0x121/0x190 [ 1169.842283][T15030] should_failslab+0x9/0x14 [ 1169.846784][T15030] __kmalloc+0x2e0/0x770 [ 1169.851037][T15030] ? ovs_vport_set_upcall_portids+0x103/0x2e0 [ 1169.857102][T15030] ovs_vport_set_upcall_portids+0x103/0x2e0 [ 1169.863007][T15030] ovs_vport_alloc+0x1bc/0x290 [ 1169.867774][T15030] internal_dev_create+0x2a/0x520 [ 1169.872806][T15030] ovs_vport_add+0x150/0x500 [ 1169.877411][T15030] new_vport+0x1b/0x1d0 [ 1169.881562][T15030] ovs_dp_cmd_new+0x5e5/0xe30 [ 1169.886242][T15030] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1169.891361][T15030] ? __nla_parse+0x43/0x60 [ 1169.895792][T15030] genl_family_rcv_msg+0x74b/0xf90 [ 1169.900913][T15030] ? genl_unregister_family+0x7b0/0x7b0 [ 1169.906461][T15030] ? __kasan_check_read+0x11/0x20 [ 1169.911561][T15030] ? __lock_acquire+0x16f2/0x4a00 [ 1169.916600][T15030] ? radix_tree_lookup+0x22/0x30 [ 1169.921531][T15030] genl_rcv_msg+0xca/0x170 [ 1169.925944][T15030] netlink_rcv_skb+0x177/0x450 [ 1169.930712][T15030] ? genl_family_rcv_msg+0xf90/0xf90 [ 1169.935988][T15030] ? netlink_ack+0xb50/0xb50 [ 1169.940567][T15030] ? __kasan_check_write+0x14/0x20 [ 1169.945679][T15030] ? netlink_deliver_tap+0x254/0xbf0 [ 1169.950966][T15030] genl_rcv+0x29/0x40 [ 1169.954938][T15030] netlink_unicast+0x531/0x710 [ 1169.959789][T15030] ? netlink_attachskb+0x7c0/0x7c0 [ 1169.964892][T15030] ? _copy_from_iter_full+0x25d/0x8c0 [ 1169.970269][T15030] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1169.975984][T15030] ? __check_object_size+0x3d/0x437 [ 1169.981182][T15030] netlink_sendmsg+0x8a5/0xd60 [ 1169.985951][T15030] ? netlink_unicast+0x710/0x710 [ 1169.990967][T15030] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1169.996510][T15030] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1170.001965][T15030] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1170.009162][T15030] ? security_socket_sendmsg+0x8d/0xc0 [ 1170.014613][T15030] ? netlink_unicast+0x710/0x710 [ 1170.019638][T15030] sock_sendmsg+0xd7/0x130 [ 1170.024064][T15030] ___sys_sendmsg+0x803/0x920 [ 1170.028738][T15030] ? copy_msghdr_from_user+0x440/0x440 [ 1170.034200][T15030] ? __kasan_check_read+0x11/0x20 [ 1170.039225][T15030] ? __fget+0x384/0x560 [ 1170.043382][T15030] ? ksys_dup3+0x3e0/0x3e0 [ 1170.047812][T15030] ? __fget_light+0x1a9/0x230 [ 1170.052483][T15030] ? __fdget+0x1b/0x20 [ 1170.056543][T15030] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1170.062782][T15030] __sys_sendmsg+0x105/0x1d0 [ 1170.067373][T15030] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1170.072410][T15030] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1170.077863][T15030] ? do_syscall_64+0x26/0x760 [ 1170.082544][T15030] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1170.088614][T15030] ? do_syscall_64+0x26/0x760 [ 1170.093292][T15030] __x64_sys_sendmsg+0x78/0xb0 [ 1170.098049][T15030] do_syscall_64+0xfa/0x760 [ 1170.102548][T15030] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1170.108439][T15030] RIP: 0033:0x459a59 [ 1170.112323][T15030] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1170.132019][T15030] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1170.140434][T15030] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1170.148395][T15030] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1170.156352][T15030] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1170.164311][T15030] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1170.172291][T15030] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 23:30:30 executing program 3: r0 = socket$kcm(0xa, 0x802, 0x88) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1ff, 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, @perf_config_ext, 0x22000, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x8, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="3800000000000000290000000400000078040401070000c0073510fbffe58bcca49ff12a2c388022"], 0x38}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@isdn={0x22, 0x5f, 0x83, 0x7c, 0x7}, 0x27f, &(0x7f0000000040), 0x1000000000000002}, 0x4000) 23:30:30 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f4067d03b70300000000005b6a0a00fe18000000850000002b000000b70000000500000095000000000000000d7a28073a4102e4aeb54f36633e27c279341bf489fdb4c05e96e3046f04e77969be0634674d09c2b66b249b3518598e7e290b39a6f2fc2a5e019bc6b45684f002cf57bf879a85a77238ab5251dae15b27aa2b50887e83fbb200008a34e601c4dc1ef6d3c6958da4bddac602e0048bbb8de874602f060000002af21b75fe26aa5e85ae281993bfa213923bb755c1f1abd196407b4c8fabe27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff3595c11c2366928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ed84c2be021a6c9da73f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714010d43fe66bbf4f4ffe410bd701d0350f8dde2a20a0aeffb9843947c3bced2e00463d9c039bfdd58709e8980400ad64fc4852621ad19c854622f7c6d79ec3ab4494353ba2130be57f838b948cfcaebb109382cc4afc982f7e7d2dd39787fff661e3072ec94f6c73018974f63b45c8937a7fdfea50c5bd945101002fb5c646d3438c699194bfaafd3169039961fab0cd13000010e713b0c36228233e886850bd5920b6196a15d61d355c65347857d4330a03837de840b8bcb9ccff0700000000000043477ff2d6620180fffffffffffffa5265054a430f3d9570bdd8dae14be4fe8c8761f8ddcd7ca3bc452935f9083ab91d1cef7803292a2cbc5a9903392eed6062d10bb5fa739033118ac34c6c7fccdb8f7b6e09defce4d37320311d3e32e35869dc1ef359248e4e5e1555375579db71d72c406ad5e949b494129c738e671dadb8a5376b2e1d0bdc13604b3bab4dd93ee782f8c54e987e9eec67bf129e371ed8034e451c9be17ff96e40ddd7d544be8e0f9e4b2a26398a60298606214fefba3ede4e398150cc171c4bc0c33d24ef725debb978f1384b328f34bd11e711754df934804c4dc2eaa69a77b4c077546c627a23f73da720e439dcb4dcf57728cd6a94"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x7b}, 0x28) 23:30:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0xf8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x82000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, @perf_config_ext={0x1, 0x1f}, 0x8df9008bab4b4536, 0x0, 0x8000000}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) 23:30:30 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x6f}, 0x28) 23:30:30 executing program 0 (fault-call:2 fault-nth:19): perf_event_open(&(0x7f0000001980)={0x2, 0x4e, 0x5aeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x2fe, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0012000b400c000200053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 23:30:30 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040), 0xab) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="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", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000400), 0x4) r3 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r3, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r4 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r4, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1178.073659][T15050] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1178.107931][T15050] FAULT_INJECTION: forcing a failure. [ 1178.107931][T15050] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1178.124738][T15050] CPU: 1 PID: 15050 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1178.132309][T15050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1178.142370][T15050] Call Trace: [ 1178.145656][T15050] dump_stack+0x172/0x1f0 [ 1178.149977][T15050] should_fail.cold+0xa/0x15 [ 1178.154551][T15050] ? fault_create_debugfs_attr+0x180/0x180 [ 1178.160342][T15050] ? __kasan_check_read+0x11/0x20 [ 1178.165352][T15050] ? mark_lock+0xc2/0x1220 [ 1178.169750][T15050] ? find_next_bit+0x107/0x130 [ 1178.174503][T15050] should_fail_alloc_page+0x50/0x60 [ 1178.179684][T15050] __alloc_pages_nodemask+0x1a1/0x900 [ 1178.185036][T15050] ? debug_smp_processor_id+0x3c/0x214 [ 1178.190482][T15050] ? __alloc_pages_slowpath+0x2910/0x2910 [ 1178.196206][T15050] ? mark_held_locks+0xf0/0xf0 [ 1178.200958][T15050] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1178.207194][T15050] alloc_pages_current+0x107/0x210 [ 1178.212293][T15050] get_zeroed_page+0x14/0x50 [ 1178.216870][T15050] dev_alloc_name_ns+0x156/0x4e0 [ 1178.221797][T15050] ? dev_fill_metadata_dst+0x6f0/0x6f0 [ 1178.227248][T15050] dev_get_valid_name+0x6c/0x110 [ 1178.232169][T15050] register_netdevice+0x284/0x1140 [ 1178.237262][T15050] ? pcpu_alloc_area+0x820/0x820 [ 1178.242180][T15050] ? memset+0x32/0x40 [ 1178.246152][T15050] ? netdev_change_features+0xb0/0xb0 [ 1178.251523][T15050] internal_dev_create+0x310/0x520 [ 1178.256619][T15050] ovs_vport_add+0x150/0x500 [ 1178.261194][T15050] new_vport+0x1b/0x1d0 [ 1178.265335][T15050] ovs_dp_cmd_new+0x5e5/0xe30 [ 1178.270003][T15050] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1178.275104][T15050] ? __nla_parse+0x43/0x60 [ 1178.279511][T15050] genl_family_rcv_msg+0x74b/0xf90 [ 1178.284612][T15050] ? genl_unregister_family+0x7b0/0x7b0 [ 1178.290143][T15050] ? __kasan_check_read+0x11/0x20 [ 1178.295305][T15050] ? __lock_acquire+0x16f2/0x4a00 [ 1178.300332][T15050] ? debug_smp_processor_id+0x3c/0x214 [ 1178.305810][T15050] ? radix_tree_lookup+0x22/0x30 [ 1178.310741][T15050] genl_rcv_msg+0xca/0x170 [ 1178.315149][T15050] netlink_rcv_skb+0x177/0x450 [ 1178.319896][T15050] ? genl_family_rcv_msg+0xf90/0xf90 [ 1178.325165][T15050] ? netlink_ack+0xb50/0xb50 [ 1178.329741][T15050] ? __kasan_check_write+0x14/0x20 [ 1178.334843][T15050] ? netlink_deliver_tap+0x254/0xbf0 [ 1178.340116][T15050] genl_rcv+0x29/0x40 [ 1178.344083][T15050] netlink_unicast+0x531/0x710 [ 1178.348837][T15050] ? netlink_attachskb+0x7c0/0x7c0 [ 1178.353929][T15050] ? _copy_from_iter_full+0x25d/0x8c0 [ 1178.359288][T15050] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1178.364990][T15050] ? __check_object_size+0x3d/0x437 [ 1178.370180][T15050] netlink_sendmsg+0x8a5/0xd60 [ 1178.374933][T15050] ? netlink_unicast+0x710/0x710 [ 1178.379852][T15050] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1178.385385][T15050] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1178.390828][T15050] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1178.397054][T15050] ? security_socket_sendmsg+0x8d/0xc0 [ 1178.402496][T15050] ? netlink_unicast+0x710/0x710 [ 1178.407421][T15050] sock_sendmsg+0xd7/0x130 [ 1178.411823][T15050] ___sys_sendmsg+0x803/0x920 [ 1178.416487][T15050] ? copy_msghdr_from_user+0x440/0x440 [ 1178.421935][T15050] ? __kasan_check_read+0x11/0x20 [ 1178.426947][T15050] ? __fget+0x384/0x560 [ 1178.431092][T15050] ? ksys_dup3+0x3e0/0x3e0 [ 1178.435500][T15050] ? __fget_light+0x1a9/0x230 [ 1178.440166][T15050] ? __fdget+0x1b/0x20 [ 1178.444343][T15050] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1178.450589][T15050] __sys_sendmsg+0x105/0x1d0 [ 1178.455176][T15050] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1178.460211][T15050] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1178.465659][T15050] ? do_syscall_64+0x26/0x760 [ 1178.470324][T15050] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1178.476399][T15050] ? do_syscall_64+0x26/0x760 [ 1178.481066][T15050] __x64_sys_sendmsg+0x78/0xb0 [ 1178.485831][T15050] do_syscall_64+0xfa/0x760 [ 1178.490419][T15050] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1178.496297][T15050] RIP: 0033:0x459a59 [ 1178.500175][T15050] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:30:31 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f4067d03b70300000000005b6a0a00fe18000000850000002b000000b70000000500000095000000000000000d7a28073a4102e4aeb54f36633e27c279341bf489fdb4c05e96e3046f04e77969be0634674d09c2b66b249b3518598e7e290b39a6f2fc2a5e019bc6b45684f002cf57bf879a85a77238ab5251dae15b27aa2b50887e83fbb200008a34e601c4dc1ef6d3c6958da4bddac602e0048bbb8de874602f060000002af21b75fe26aa5e85ae281993bfa213923bb755c1f1abd196407b4c8fabe27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff3595c11c2366928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ed84c2be021a6c9da73f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714010d43fe66bbf4f4ffe410bd701d0350f8dde2a20a0aeffb9843947c3bced2e00463d9c039bfdd58709e8980400ad64fc4852621ad19c854622f7c6d79ec3ab4494353ba2130be57f838b948cfcaebb109382cc4afc982f7e7d2dd39787fff661e3072ec94f6c73018974f63b45c8937a7fdfea50c5bd945101002fb5c646d3438c699194bfaafd3169039961fab0cd13000010e713b0c36228233e886850bd5920b6196a15d61d355c65347857d4330a03837de840b8bcb9ccff0700000000000043477ff2d6620180fffffffffffffa5265054a430f3d9570bdd8dae14be4fe8c8761f8ddcd7ca3bc452935f9083ab91d1cef7803292a2cbc5a9903392eed6062d10bb5fa739033118ac34c6c7fccdb8f7b6e09defce4d37320311d3e32e35869dc1ef359248e4e5e1555375579db71d72c406ad5e949b494129c738e671dadb8a5376b2e1d0bdc13604b3bab4dd93ee782f8c54e987e9eec67bf129e371ed8034e451c9be17ff96e40ddd7d544be8e0f9e4b2a26398a60298606214fefba3ede4e398150cc171c4bc0c33d24ef725debb978f1384b328f34bd11e711754df934804c4dc2eaa69a77b4c077546c627a23f73da720e439dcb4dcf57728cd6a94"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x70}, 0x28) 23:30:31 executing program 4: socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x1, 0x10) r1 = gettid() perf_event_open(0x0, r1, 0x7, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, r1, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe1\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r2, 0xab) r3 = openat$cgroup(r2, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x164) r4 = openat$cgroup_ro(r3, &(0x7f0000001040)='cgroup.events\x00~\xd5\xbd\xd5\xab\xb7_\x9bC\xc1z\xb1+\xe5\x98\xd6Y\xd4\xc0\x19Y6c4:\xce\\`0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x0, 0x2, 0x1, {0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1b8}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xfe) r3 = socket$kcm(0x10, 0x3, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="39000000140081ac00002c000500018701546f080000000493630000883795c0c54c1960dbb7d553b4a421556b3d5df5000a00000000000000", 0x39}], 0x1}, 0x0) 23:30:37 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x7e}, 0x28) 23:30:37 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) write$cgroup_pid(r1, &(0x7f0000000280), 0x12) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040), 0xab) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001c40)="b3de6ff3487ab05561e5522830e7c40d6c951ee8ba61e95c7fe3e723262488c88cafbaf0a91f5bfb81e37a48eab2a851b6d923f5fe71561ed645d6e34fc2ceaea2874dd388e8f98eb6d7988cb845661757af3c93f2a3d2aca33380b6432c25f6bd663ba9a25081c22bf474c548b6ec2ffc7bbe0d9f874d4d414c6ceb3becbdc0a4fe109cc2f4846027dd2359fe1fb6f0d53f9d38b9a961ea0895567082d66e4a8ee7385522ee7a80e2339080a3f7c66ab66be1277c563fe32eb9f4ed4cbc1b2a69043aeb190451331005db6f0c134ede20786fcc4ab12607721bea688457e7437a8ea0fa3f763aa4ac20eff168b2362d600345bc34213269b56189805ee7f7b332e3c64b8b2e86e63f911caa4bd6eb30c98d9660e2e96dc335a7c0d3230fdc69fdc741023a7dc5ab3b46a2f155e3c424204db2adffcd4433bfc37bdd2f12ab99c602c766729208d374dfdd9d09e063625dfa016ccb944e79b6999bbeaf77d0ed7a8e3a77808448b1839f8dc5b956476e0a5b0b1c21d8679d7ee974c888cf6e4eb386dbcf40ca72456b72f5065dd895c334fd9b03c873ee1d235860885d98ecb998320c4efa2f6e8ef5dd50de1f0c539a80cfa80debb26ed28728d1dca0809c76409e47b522138e6ba276a5eefc50fdadb586e263b19ba00a6e28c2c2f73983276a0fc4da339656c91e34217c62a5b60437e099aad6d65ceaafdf0e4bd800c419cc2a16633a5bd7ffd4898becf6bdcc7b3712dcff388056e06aba41eeb0c6a3f57ec83be47a8f936c885a280d96ba9576b1d012ea4dc7c1127e6ffe6845986698a8cb86c15a8bec757a613b9a38d13e3d3bcccb0e365a19980bdafe40184d911640ccee49e77ce9b05f08c2cca574853c829877f5d969e1c7956ac2b3ea421fd41dc44cb43b7cd3e880f9315f7a31202528d67cda4096e8488b415644c92b86384b82d023ebc102a4f4bce519cdc3af4468d5c5fff1ccdb11c17593940b44021100bb794b5d6c7599c6fced19938caf98f2feabe63c7061cfb80f61e1dab911a2acc523a55735fbc8e89181c1e1ad2a586708477d8395815f5e75a4a452d0ef45ec6f35bc9951573e1d3f60b2439e6a7b85ad5293ba793f05b9c877d8a812e7367f71fef50389b466e646294e02fea4c46eed948596a197058772c2ad647dfe0f0451ca5160886c6e326d61671b7cc6c69bee87bbe38df5a1d703e19981308571200217563cbd41582927844a17047e5ba4d72cd033543f1e571fdce5dc81de8204c49ab1739e141c0e385b1897af674022d0724c8280b092acfbd7617126cae727ef3cef6d48695d2768df60252c8ee4334cee9cb73a3bb83e907a95919eb129d2a24c45843a7e5fb04f3b4dea53b30c6d0bd89a23c40af3823ac476e802db631fcdcdebb1afb6cc42ad16beba707d459f47c8eb1846531f20491adf59ce66c38a745641adf223763cae54c4b0a66a6f14957c206e0723de67ee1b0032df15ab19cc6275a748e5e27b5fb67328a5bf9dbc61d4af91a494228ea808208785260ed432c8c81bec6ab639a9ef25521a8235ef9efca128bd721b4e41b93968df9693f1b251c116ba8cc92b63f0d8574dabbc83fc0150d6939eab126b163411bbf9fd23dfbca65fc6c0c879802c73a071f78f5216afe87935b0928c0ca1a1b1fd47100ba891cdd86ef52af4e7950f33b06306b4f2fe734986e1753726a8f8aeb643ceb02195d519a0ea9ac1005d1f0916da34c24a9825ae650114c9730325900a27d0d1b9bf1317f7ad8aedb4993fa70927033a9ba70e829af8410e98f2dfea41a8c8c8706ab4ad1aea47dc0562e8a20813ce994f73470e8903e5eccf426009b3b76a2b8ee0da8de4a1eada5507af8de27707a9c5b39fe508189df1dd40912d39476b62e0072ce58c6c7db41069eaceb1de8e171baf4b5d9d4bc92bde4d42f6425f6ea5255a96f37ffc8f5baef3fdd8d35b1b4044460c3b55c04691a23b99ea3f842a2d81f205d98bf984f13cb91833b67f67eab8655247f6cc483b3c2d91f19e80fce11d680f70e5a3e200ed73bc1d77c4e3fe9363755acd0fcc2ed581173fb8218408cc493b318ade0a9dbc71c0fd2c12e8a6dcf2c92a59bf42ba9de639a1e899def85cfb0bc3c3810f4d258c9ad4f74a49a043064293c88a5986c4160b6571f14ef3778a1557ecf71fa9edf9180c7825dc14b60d22eee9d228d8569bf3865332e571e595f7818de8b434271d2db3bcc024760329049f98d724259fcbf0b1684696d477b1644e9bd45a4b079bfb02ab7fe7b32bcb1f7238ac8dc6cff0c3b9357568026d5d5c3e8113887780a2fee860b274042246c99d175d637e76af26dded7e74e7a3b9ed5520373ca54816633fa9dc418c023183a96ead882dfa5d409d5ac55499b281813fb1ac06f12a6180ab73d4709bdebf91cce201f223ba27dc9cb30bb6954f557a30e7963b2f1fadd865eb75a5810a1c20cecf36f175b3f1827bf62936c86283518fea2139c3e61086aa9978ebf5a745754074550e1ceec73d981c0755f13210dfb089f37e411cd349bbc978a540f1ebd49b38612f4652e6a7cf5047d5feaa8c26c3d88494293576a4096187f430090b445c83a2b228374dad37da8c91de361740fc4d22c4d8bede73fad86b81327c8533ff46dce2f33de7863cab7347571ddf793a5c80889228b792cccc030eb876b56ce641660058bae0abb1a0cbde03e5fcd4ad3e0138b986253c0854f5273a9a439ef56dbe2919e6da449d86143f21942e161016eb629997e52bf27be9dc6f49fedf1e8a7ad8e53f6c57c20be27a96f574b210c9725ca017b7ffaff7ce4bfadb5c90cff12d28dd6ab89717e916a327730ff6abc854282d2fcc2539fb5e14ef2db5ca475c335c75f17801252b9559095eb7b55be45656fb90abe4b55cff05e855a86bacc0562254c2331301dd4d80718a2d1c5f7a43ffebb812e3d3e138eeb2f073b67f821b3e310f6e178da24080512c14cf07de93f0d8b4d222a481232dd4e578ab0987a7a988eeca44e5eb265ef8bd92dc20f66686d0ec55f3fe618788fe643fce620d8558df2d1c3ee6feb275f34e6e37facef69a2875e8936871c542e12ce99b6c856226d78577d7a44eebca9fecff923acac80930b5e1dcef1c6ec76becb4a04ebda3b131895a9e6167e4eb49cda63d603213f259883d55b87580e69cdcbf12c96e2df1d3503d94ed2d6cb6efb3c8b1b1072dd370f3cef841f42aa2a558f7b964595181228b6f697ffe4ff8c770aff47cf4632586d6712375f99c3038c8ef84985cd67a10226c4898c01295553ecfd85243fb8541029b98fe7782ce8a8eaafcec956bb9b3dc3b8edafd170150354103a1a1bbde25429618b0058e352896a155435dedb0de9ff16a3eacd71560e5c42934fc06e8c55c38860d5d916750e4912d158125add8b7932444463785328a8b02a7e6a1af8d56d2269f6ef3e27eff92cabb9c811ed27622206ef502a478f96de6e98f4a3be5b5f871af10cf1e47251ffed817adbb47183b1d876364c5e54a66eefdcf4536dae91c266b65769d62ff3a8c7ec6326bad3934eef6845383cb98b16d51caa6e677f98c45e9e255a6513352be1f703047b94a376b7e56334b37d36e08d050bbea1808b762e568dabf41c650cd7ff7cc4864f32d342f57733226ac7b004d0ab87692c8221b3f670c0d70b1cf9fc9806bd9f0fa9ab282141aa9429a8455c441be99e87f0174893811062f06008960d4fd30cf9d44bb44465f9894df4cfc399ab3e8408a83a7c73db1c06b095071e98a1e5aabf9703a645bdd03f17d01f0a858811166ea9a67067c34ea75a6400b85c224d2bffc6e60c9dfee450e93cf9aa94f8d59d2a498c7a29122d689f0a4766d9038d32aaffadd5dd56fc8dbd9013ff53f9d7ea89c0c3a7f0eeb622a2519c8fb83272564f72702251dda69ebd036345b75615be096cd9c5fbbc635afb5341df3b4f07e6beed03194d5acf49251c58c88e77961fd9a262787ed1e9e38eb74bdc57302ec7473a618cac954238de803b00092e925d0a249e5a9af3e100fe6bf446e7afb8cc7cf5c0f48ac1efcc0396280a6f753dbccbef2dba7acb7c0023a53e9af15c3e12558e98172d930d977defb7c7dc3f9840741c0b9b4e07797618363e4590f15c40badd21c67dad207fe3be1a2b4e5105f5d46926fb1e62a68919b79ed86141134eda17974651d7d851fb6aae2ac41a14a1555141f65581516dcb0e812f796ff6bf8c40ed67379a783bc4e19d8727379fd2f6236073bee3cbfac6d0717c11aed75353bc15081b7931eedb528c0af9d32b57c361ec770180059697e9bf1d1dc9333d102b63b91625f3e2e1d9b1dac3defd63463607f4164f4f319b24f9ea336a3c07939b8ae8aecb203e99ed9718c0ba9ddd69199117d4067b722c774827733fd975f04903f6afd320aa8c054100f15607385531546f29e52702f12f882f0d73f0c2604297131daf7ee94704323396a00dce9dcbaceea4c99729fc7ac7a734a0c5e773475f01128139e44dc83b0ef1186a78c2dc8128374e743b8cddaab231fbe005af7f91484cc906c0216f13e2f44aef9b3ef1602ac7724ac8c20400ab6a97271e759105966c4f0a9f628ac21adab7f40f67c6bd514253a128c0cbf036391ce24f7a09c9a6319f22e3dad5eaf6f422b5360cfa3c7ccb6a109c52ec1ae83d470f1b1ea96e7a65f5e0fed381845405e3666d769ca58cdb439e92fd29309aee5101a862e41be55b02ccfcd1bf245dd40b44b5d857437bc764edd290267d5f5b4310dd4fd93bf2f58aa538759fcd0f7d88edd2d2da1f0fa3032e2c0ddde47c4ff94cc625584aa1c9f92e5c1f49e81696a383ca64d2bb15e4f7930d9082e08973c57754f8ff485983f70265aa378ac0d5d70dc00c01a1f9f503822840320f22beb9d4d76e93d11bea270a77d1b4e81a376fb8bbf4cd2a0c03b8c92a756ffa054f225d3529c7189dcdd509b8b879cbeceb02e79b2a813c53add5c512d5a0d0631c26f8bedc998d3b0e72d384d6eaf74e973f12c6a890f4e818d8184cab79be5c3817719f5d94308e54a3bc1c06f106def241e8547c60afc3fbc763abfd54b10dc40ca2e2ae6403ed27537f53749ab067d27e3407dbc367cad926fd93dd432b45fcbb6e9871fd6f5ee50943b9351c316722769ad44f2c404d82fb114d1234bcdad8a0b60e0e46932535a6f60ff5cfb8b85b4d6c830c3d5c50e1093ab98119242b70c2ab2755ffbb59d115362ceb37aba1440192d06e9a172c5fff693edcf25efe00af4d0e19100851cd15be1e3d8142f078b5f23a08c3030af1112a0b9759d3f58e282228fe8be037bb82a2003ea7a390b55ce0faf0d6b5cd6754ff06337011008da0fa5ae289825ee4d7ba12db00bfd17b76afcb8b6db1c47972be606281ad293a8744b23649d931a12f9849abbf5ca2a717b2b090cdcf07f09f7c7e1007ac717619605df581f70c130656d626cf7f8bb5b80c1aa95bc55640c87c402f74d0f974c4bdae0195799959fc0ad879c83a2f78b1f16b92ae7a3ab905a5a69540046eae2191a98dbda6b64363e9e4ce9688b2ce3f1e3caab3d36e68c439f339365a97095ce5cf771812a763be060c78b5670826c588838e996b82becee7c6535886f6f464eed2b9aa8d0ca70527eece99f1cc76fe822fd8282fbb54fb31bbfc120d82f9b58c17825364ccf42f7d39458f607a9911e2970ba9a1c53f4e8042931f3117562ca1d9ea492039b469ca993dbe40e6d79b71066c9483775267000a44ea336e9b504e1e6f6c899beb83ea9", 0x1000}], 0x1}, 0x20000040) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000ec0)={0x1, 0x70, 0xfc, 0x0, 0xff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000400), 0x4) r4 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) r5 = openat$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\xf9`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0W\xc3\xf9\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\xc5\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xf6\x8b<\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\xe1\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\x99r25\x00\x88|\xa2Z\xb1\xcbw\xc0\xf0\xe0#\xff\xe3;Y[\xc0\xa9\x1f\x8c\"A\xc5SV\xb3\xd4\xbd\x9c\xe0\x8e\xb1\x8f:`;\xb41\xc8\xcc8\x05\x03\x9eC\x9b\x8a\xb1\xa4\x01\xdc$\xd0\x9b\xc2\xc9\x06l\xb8\x89\x8c4_ej\x1c\xe0\xa9\xea\xd54\x1d+4U\xab\xfc\xe1\xed\xbc6\v\xc6u\x17\xee\\\v\xa4\xea\xdd\x10j\x14\x9e\xaan', 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000040)=r5, 0xab) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000e00), 0x1e9) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:30:37 executing program 4: r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x0, 0x2, 0x1, {0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000201000000000000d1840cd4c100000008010000000000000a010000010100009bf9f08ad389c907a2e255e3e2bc76f371ee481fc5151c287d5f76e3c190e1842c136c25bd4960f477a5e5d7592b36d193effba98db7c2dcad0f6df212b524d8928b37830a87ccf79dbb16c106895be382bac8d01f2a7d2dd213df2cb5079649db54908a3a6bcb86628017695f6860ddd3d52a6f931239135344c06838986a47c7d6ba79013dbced7a7f6a9104e9d85938e274a140c3b51d4fd62bb682f9f29671bdf3683cfd4dba6a33eb39e5156ea74103028790fa80f236b49b98fe7d8df19542a2bb3450d507f9e80d75ce3278caeca137ca39686cda7a5ac6bb0d8c67cccf2b2fdcb521b37ae769921a7d7834bb37dd1be00000000098000000000000000d010000010000005da917e77580f5e94c891e0cbd9de7a9cd02002705a9e66ad3ef34965a92d12ba8c0e20a351a9a8457c535dbfc3cfcaf4ac3fb688e36c39e5ef483f73dd33f7299ea56d31806fcab8b5d4819f83a8f94a1541bf21174832e920ccd3071743f218e2bd51b75b4563b9730774771c5100c6d0f541bfc4b5bfda81e00386bd9d10a371000f2ea468800ca79c3efbefb4021225edf134e3140f159d47a3f488c4b829117"], 0x1b8}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xfe) r3 = socket$kcm(0x10, 0x3, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="39000000140081ac00002c000500018701546f080000000493630000883795c0c54c1960dbb7d553b4a421556b3d5df5000a00000000000000", 0x39}], 0x1}, 0x0) [ 1185.279400][T15097] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1185.308738][T15097] FAULT_INJECTION: forcing a failure. [ 1185.308738][T15097] name failslab, interval 1, probability 0, space 0, times 0 [ 1185.339369][T15097] CPU: 1 PID: 15097 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 1185.346973][T15097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1185.357132][T15097] Call Trace: [ 1185.360440][T15097] dump_stack+0x172/0x1f0 [ 1185.364774][T15097] should_fail.cold+0xa/0x15 [ 1185.369367][T15097] ? fault_create_debugfs_attr+0x180/0x180 [ 1185.375173][T15097] ? ___might_sleep+0x163/0x2c0 [ 1185.380018][T15097] __should_failslab+0x121/0x190 [ 1185.384944][T15097] should_failslab+0x9/0x14 [ 1185.389456][T15097] kmem_cache_alloc_trace+0x2d3/0x790 [ 1185.394837][T15097] netdev_name_node_alloc+0x49/0x130 [ 1185.400129][T15097] register_netdevice+0x2a9/0x1140 [ 1185.405239][T15097] ? pcpu_alloc_area+0x820/0x820 [ 1185.410170][T15097] ? memset+0x32/0x40 [ 1185.414143][T15097] ? netdev_change_features+0xb0/0xb0 [ 1185.419514][T15097] internal_dev_create+0x310/0x520 [ 1185.424617][T15097] ovs_vport_add+0x150/0x500 [ 1185.429193][T15097] new_vport+0x1b/0x1d0 [ 1185.433332][T15097] ovs_dp_cmd_new+0x5e5/0xe30 [ 1185.438035][T15097] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1185.443149][T15097] ? __nla_parse+0x43/0x60 [ 1185.447554][T15097] genl_family_rcv_msg+0x74b/0xf90 [ 1185.452655][T15097] ? genl_unregister_family+0x7b0/0x7b0 [ 1185.458187][T15097] ? __kasan_check_read+0x11/0x20 [ 1185.463198][T15097] ? __lock_acquire+0x16f2/0x4a00 [ 1185.468360][T15097] ? debug_smp_processor_id+0x3c/0x214 [ 1185.473816][T15097] ? radix_tree_lookup+0x22/0x30 [ 1185.478740][T15097] genl_rcv_msg+0xca/0x170 [ 1185.483155][T15097] netlink_rcv_skb+0x177/0x450 [ 1185.487904][T15097] ? genl_family_rcv_msg+0xf90/0xf90 [ 1185.493174][T15097] ? netlink_ack+0xb50/0xb50 [ 1185.497748][T15097] ? __kasan_check_write+0x14/0x20 [ 1185.502854][T15097] ? netlink_deliver_tap+0x254/0xbf0 [ 1185.508165][T15097] genl_rcv+0x29/0x40 [ 1185.512151][T15097] netlink_unicast+0x531/0x710 [ 1185.516916][T15097] ? netlink_attachskb+0x7c0/0x7c0 [ 1185.522042][T15097] ? _copy_from_iter_full+0x25d/0x8c0 [ 1185.527425][T15097] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1185.533139][T15097] ? __check_object_size+0x3d/0x437 [ 1185.538334][T15097] netlink_sendmsg+0x8a5/0xd60 [ 1185.543089][T15097] ? netlink_unicast+0x710/0x710 [ 1185.548011][T15097] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1185.553542][T15097] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1185.558998][T15097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1185.565228][T15097] ? security_socket_sendmsg+0x8d/0xc0 [ 1185.570676][T15097] ? netlink_unicast+0x710/0x710 [ 1185.575602][T15097] sock_sendmsg+0xd7/0x130 [ 1185.580006][T15097] ___sys_sendmsg+0x803/0x920 [ 1185.584670][T15097] ? copy_msghdr_from_user+0x440/0x440 [ 1185.590122][T15097] ? __kasan_check_read+0x11/0x20 [ 1185.595156][T15097] ? __fget+0x384/0x560 [ 1185.599312][T15097] ? ksys_dup3+0x3e0/0x3e0 [ 1185.603719][T15097] ? __fget_light+0x1a9/0x230 [ 1185.608382][T15097] ? __fdget+0x1b/0x20 [ 1185.612435][T15097] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1185.618661][T15097] __sys_sendmsg+0x105/0x1d0 [ 1185.623264][T15097] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1185.628311][T15097] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1185.633768][T15097] ? do_syscall_64+0x26/0x760 [ 1185.638442][T15097] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1185.644499][T15097] ? do_syscall_64+0x26/0x760 [ 1185.649171][T15097] __x64_sys_sendmsg+0x78/0xb0 [ 1185.653938][T15097] do_syscall_64+0xfa/0x760 [ 1185.658431][T15097] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1185.664306][T15097] RIP: 0033:0x459a59 [ 1185.668189][T15097] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 23:30:38 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x73}, 0x28) [ 1185.687775][T15097] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1185.696179][T15097] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1185.704134][T15097] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1185.712090][T15097] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1185.720048][T15097] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 [ 1185.728016][T15097] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 [ 1185.756070][T15097] kasan: CONFIG_KASAN_INLINE enabled [ 1185.762765][T15097] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1185.790770][T15097] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1185.797766][T15097] CPU: 0 PID: 15097 Comm: syz-executor.0 Not tainted 5.3.0+ #0 23:30:38 executing program 4: r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x0, 0x2, 0x1, {0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1b8}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xfe) r3 = socket$kcm(0x10, 0x3, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="39000000140081ac00002c000500018701546f080000000493630000883795c0c54c1960dbb7d553b4a421556b3d5df5000a00000000000000", 0x39}], 0x1}, 0x0) [ 1185.805331][T15097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1185.815419][T15097] RIP: 0010:ovs_vport_add+0x185/0x500 [ 1185.815426][ T3892] kobject: 'loop4' (000000000c6ae74c): kobject_uevent_env [ 1185.815462][ T3892] kobject: 'loop4' (000000000c6ae74c): fill_kobj_path: path = '/devices/virtual/block/loop4' 23:30:38 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x82}, 0x28) [ 1185.821069][T15097] Code: 89 c6 e8 8e b7 3a fa 49 81 fc 00 f0 ff ff 0f 87 6d 02 00 00 e8 dc b5 3a fa 4c 89 e2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 d3 02 00 00 49 8d 7c 24 08 49 8b 34 24 48 b8 00 [ 1185.821077][T15097] RSP: 0018:ffff8880a61674e0 EFLAGS: 00010203 [ 1185.821092][T15097] RAX: dffffc0000000000 RBX: ffffffff89be8820 RCX: ffffc90005f4d000 [ 1185.821101][T15097] RDX: 0000000000000002 RSI: ffffffff87385174 RDI: 0000000000000007 [ 1185.821110][T15097] RBP: ffff8880a6167510 R08: ffff888060e86140 R09: fffffbfff14ee13c [ 1185.821118][T15097] R10: fffffbfff14ee13b R11: ffffffff8a7709df R12: 0000000000000016 [ 1185.821127][T15097] R13: ffffffff89be8850 R14: ffff8880a61675e0 R15: 0000000000000002 [ 1185.821143][T15097] FS: 00007f9436d93700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 1185.880987][ T3892] kobject: 'loop1' (00000000afb2204e): kobject_uevent_env [ 1185.888032][T15097] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1185.888043][T15097] CR2: 00000000000000fe CR3: 000000005c97e000 CR4: 00000000001406f0 [ 1185.888055][T15097] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1185.888068][T15097] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 1185.950475][T15097] Call Trace: [ 1185.953769][T15097] new_vport+0x1b/0x1d0 [ 1185.957914][T15097] ovs_dp_cmd_new+0x5e5/0xe30 [ 1185.962592][T15097] ? ovs_vport_cmd_new+0xf50/0xf50 [ 1185.967701][T15097] ? __nla_parse+0x43/0x60 [ 1185.972112][T15097] genl_family_rcv_msg+0x74b/0xf90 [ 1185.977218][T15097] ? genl_unregister_family+0x7b0/0x7b0 [ 1185.982756][T15097] ? __kasan_check_read+0x11/0x20 [ 1185.987772][T15097] ? __lock_acquire+0x16f2/0x4a00 [ 1185.992791][T15097] ? debug_smp_processor_id+0x3c/0x214 [ 1185.998254][T15097] ? radix_tree_lookup+0x22/0x30 [ 1186.003180][T15097] genl_rcv_msg+0xca/0x170 [ 1186.007585][T15097] netlink_rcv_skb+0x177/0x450 [ 1186.012426][T15097] ? genl_family_rcv_msg+0xf90/0xf90 [ 1186.017702][T15097] ? netlink_ack+0xb50/0xb50 [ 1186.022276][T15097] ? __kasan_check_write+0x14/0x20 [ 1186.027381][T15097] ? netlink_deliver_tap+0x254/0xbf0 [ 1186.032669][T15097] genl_rcv+0x29/0x40 [ 1186.036642][T15097] netlink_unicast+0x531/0x710 [ 1186.041399][T15097] ? netlink_attachskb+0x7c0/0x7c0 [ 1186.046501][T15097] ? _copy_from_iter_full+0x25d/0x8c0 [ 1186.051863][T15097] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1186.057589][T15097] ? __check_object_size+0x3d/0x437 [ 1186.062788][T15097] netlink_sendmsg+0x8a5/0xd60 [ 1186.067554][T15097] ? netlink_unicast+0x710/0x710 [ 1186.072494][T15097] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1186.078030][T15097] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1186.083478][T15097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1186.089707][T15097] ? security_socket_sendmsg+0x8d/0xc0 [ 1186.095156][T15097] ? netlink_unicast+0x710/0x710 [ 1186.100085][T15097] sock_sendmsg+0xd7/0x130 [ 1186.104493][T15097] ___sys_sendmsg+0x803/0x920 [ 1186.109161][T15097] ? copy_msghdr_from_user+0x440/0x440 [ 1186.114617][T15097] ? __kasan_check_read+0x11/0x20 [ 1186.119638][T15097] ? __fget+0x384/0x560 [ 1186.123792][T15097] ? ksys_dup3+0x3e0/0x3e0 [ 1186.128223][T15097] ? __fget_light+0x1a9/0x230 [ 1186.132889][T15097] ? __fdget+0x1b/0x20 [ 1186.136947][T15097] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1186.143180][T15097] __sys_sendmsg+0x105/0x1d0 [ 1186.147759][T15097] ? __sys_sendmsg_sock+0xd0/0xd0 [ 1186.152795][T15097] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1186.158240][T15097] ? do_syscall_64+0x26/0x760 [ 1186.162907][T15097] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1186.168976][T15097] ? do_syscall_64+0x26/0x760 [ 1186.173661][T15097] __x64_sys_sendmsg+0x78/0xb0 [ 1186.178427][T15097] do_syscall_64+0xfa/0x760 [ 1186.182925][T15097] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1186.188804][T15097] RIP: 0033:0x459a59 [ 1186.192691][T15097] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1186.212281][T15097] RSP: 002b:00007f9436d92c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1186.220677][T15097] RAX: ffffffffffffffda RBX: 00007f9436d92c90 RCX: 0000000000459a59 [ 1186.228647][T15097] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1186.236695][T15097] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1186.244666][T15097] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9436d936d4 23:30:39 executing program 4: r0 = socket$kcm(0x2b, 0x8000000000001, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x0, 0x2, 0x1, {0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1b8}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xfe) r3 = socket$kcm(0x10, 0x3, 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="39000000140081ac00002c000500018701546f080000000493630000883795c0c54c1960dbb7d553b4a421556b3d5df5000a00000000000000", 0x39}], 0x1}, 0x0) [ 1186.252633][T15097] R13: 00000000004c7b62 R14: 00000000004dd8c0 R15: 0000000000000005 [ 1186.260617][T15097] Modules linked in: [ 1186.275967][ T3892] kobject: 'loop1' (00000000afb2204e): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1186.298287][T15097] ---[ end trace 136e88ebab91b12f ]--- 23:30:39 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x75, 0x10, &(0x7f0000000000), 0x108}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x74}, 0x28) [ 1186.304391][T15097] RIP: 0010:ovs_vport_add+0x185/0x500 [ 1186.313465][ T3892] kobject: 'loop4' (000000000c6ae74c): kobject_uevent_env [ 1186.320795][ T3892] kobject: 'loop4' (000000000c6ae74c): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1186.333734][T15097] Code: 89 c6 e8 8e b7 3a fa 49 81 fc 00 f0 ff ff 0f 87 6d 02 00 00 e8 dc b5 3a fa 4c 89 e2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 d3 02 00 00 49 8d 7c 24 08 49 8b 34 24 48 b8 00 [ 1186.375521][ T3892] kobject: 'loop2' (000000004f4b2b3b): kobject_uevent_env [ 1186.393958][ T3892] kobject: 'loop2' (000000004f4b2b3b): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1186.409063][T15097] RSP: 0018:ffff8880a61674e0 EFLAGS: 00010203 [ 1186.415204][T15097] RAX: dffffc0000000000 RBX: ffffffff89be8820 RCX: ffffc90005f4d000 [ 1186.428543][T15097] RDX: 0000000000000002 RSI: ffffffff87385174 RDI: 0000000000000007 [ 1186.441206][ T3892] kobject: 'loop1' (00000000afb2204e): kobject_uevent_env [ 1186.446239][T15097] RBP: ffff8880a6167510 R08: ffff888060e86140 R09: fffffbfff14ee13c [ 1186.449840][ T3892] kobject: 'loop1' (00000000afb2204e): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1186.468945][T15097] R10: fffffbfff14ee13b R11: ffffffff8a7709df R12: 0000000000000016 [ 1186.480315][T15097] R13: ffffffff89be8850 R14: ffff8880a61675e0 R15: 0000000000000002 [ 1186.490778][T15097] FS: 00007f9436d93700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 1186.501125][T15097] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1186.507811][T15097] CR2: 00007ffc29f21ddc CR3: 000000005c97e000 CR4: 00000000001406f0 [ 1186.515791][T15097] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1186.524398][T15097] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1186.532608][T15097] Kernel panic - not syncing: Fatal exception [ 1186.540182][T15097] Kernel Offset: disabled [ 1186.544502][T15097] Rebooting in 86400 seconds..