f, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2a00000000000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:14:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x100, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000040), &(0x7f0000000300)="5965693f8dc6d926", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000003c0), &(0x7f0000000200)=""/208}, 0x18) 03:14:50 executing program 5: socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x5000000) 03:14:50 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x11) 03:14:50 executing program 0: r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="160000002d0081aee4050c00000f00fe078bc36f1600", 0x16}], 0x1, &(0x7f0000000080)}, 0x0) r1 = gettid() r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x4, 0x2c7a, 0x7, 0x0, 0x0, 0x868, 0x10040, 0x2, 0x6, 0x3, 0x1642fdee, 0x4, 0x4, 0x9, 0x200, 0x80, 0xb3b, 0x20, 0x1, 0x1, 0x0, 0x5c, 0x1, 0x9, 0x2, 0xfffffffffffffffd, 0x3, 0x101, 0x2, 0x7, 0x9, 0x2000000000, 0x1, 0x6c5cbd2c, 0x8001, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x5}, 0x4000, 0x7a, 0x69, 0xf, 0x2, 0x3ab, 0x4}, r1, 0x1, r2, 0x2) [ 1534.498194] device nr0 entered promiscuous mode 03:14:50 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, 0x0, 0x5000000) 03:14:50 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.memory_spread_page\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080), 0x12) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000080)={[{0x2c}]}, 0xe) 03:14:50 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xffffffffa0010000) [ 1535.013859] kauditd_printk_skb: 3 callbacks suppressed [ 1535.013876] audit: type=1804 audit(1546139691.254:1893): pid=10785 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2073/memory.events" dev="sda1" ino=16626 res=1 [ 1535.110020] audit: type=1804 audit(1546139691.344:1894): pid=10785 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2073/memory.events" dev="sda1" ino=16626 res=1 03:14:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x1c00000000000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:14:51 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.memory_spread_page\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080), 0x12) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000080)={[{0x2c}]}, 0xe) 03:14:51 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x44) 03:14:51 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x5000000) 03:14:51 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r6, &(0x7f0000000f80)={&(0x7f0000000480)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000780)="e662fb09c493f9d7cddb4f701080e575551b3f7439b7e189f095a7fcea70633e2976b25379ef13066195f4890a1c122d16b4292b27146565a7bd6e95a7eac48a27c3ce594cd8231e32d7f48e6bc78642f1e2d1cae9fab7285b424163cf0ffc2d61aa2a42f9b0e353341bf8fee3ca39217b8e6adaebb567b26ca5154c6dd1664d8a2f5dde2f1e435e48d2a752e725de2708af6e682b6e78e0c8a66d19f37a71c775524ca34ad3a13680e375a8f516f1baa0399154e67b030fbd21c3d96a41c5245222733d6a9f905afb8e05e68c81735dc40eb98ca352c374a2", 0xd9}, {&(0x7f0000000500)}, {&(0x7f0000000680)="1ff0572e9b1d9891720c7c80d2255800aa7aa67149d87996e600904bb51ddc88795b61879f32cb9eec446ee76024388878ab25c1832fbf93a22e98b2cb0c0f3ca99182e9770fc00f44f9682f9879a45fecbb8c15933ba6ce83c486ec67eb04611dc741bff2ed3bcc24a37c5f774498bee160257eaf0e0eccc6c81f429e43a23f6083614045216abf6299cb97989bcde9db", 0x91}, {&(0x7f0000000880)="3b229367098fd5a7c5a94f265017f39fae41a3c40fd661f1beb499c92d8929bb2570766f40bce72ed81d12a6220daef6cb22480f3911159702c57cd50696e5e82c48", 0x42}, {&(0x7f00000009c0)="53a4cb0093e1bd43bd8df25237bb1ded41a1d12185e5a600fd90b4fd1924083d7ba4f6fc3e5c816aaeffba7d503c2a625cdbf7eb48317eb50bffb1e7a1f416037634ce5c976041e0196f05ed76e458b42c2576d7b9018241bbe6cf6d7389636e548d41dcc1ecea5b06a83f4fc69086740432ce379d8ba5bbec06608c3ec31b05e1e95270b95bbc75a464d907c6753b79e05cfb014c04ed7823e8613e72d39cd0d0c0fcf0604272a4445b2f424308e599a2178f521e2817947cc2d579fc02f4aff840c78109ff0b13513891bc2a369ac99e835eb1e1bb7d3d04411fc7c2a6086ccc44f798a87923f0f0588308fd9495a217b1759aa0a35497", 0xf8}, {&(0x7f0000000900)="e0c6da716a7b52786711c1aa37b0c127e2dc2bd034144ba2afcacc0239d22768de089e6e899356ee3ef3ec33312f5a6fe41c5c83511022f6dd221c8489191c67e5ebc91df308caf5eb65b9f9f30757a2fcba422a97e7ecdcc373881be21aabc3ec6879f316d5f0fee1197f26d5632e233a0d04e45ffc5a74", 0x78}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="c034e2a18a0428ffdf64bafe2eab95131aa17d25cf35278162bb77c8ba06371b15aeb2805c5c3b0a2c1118ddd47e49d9ab88930911c0e03fb8202129e9bb1dc905df5e02d6aa143254e39c625bd2a916663ae53a0c47ed1728d9402569ebc79f66cbcc62f9b95e4f8b", 0x69}, {&(0x7f0000000b80)="43d9447fc4330d038fcaabe82cbb3b31675a83156f089216c95b5dc15a4fb93cdf04d7f845249a4b853d0a3512eb1334fa9d3075f2fd497643355f09bb114cfff11d1a2c72d5a981ccad44eb8514a2d7bc19bc5aeb7fe05a8c9d40383ffa13efc83f923810e88a2efb032e08a0ccba683bc08fd9f083eb79ba3b7e3bb3ec70a430ccd86f0dfdfba7866734b8a61184c6bf7f2365182c3d5f15425f03f356b22bdf9ff8ae243e851eccec6104f7caacec7ce4b694c502", 0xb6}], 0x9, &(0x7f0000000d00)=[{0xa8, 0xbe, 0x10000, "d91189608004cb1a6015392fa919fc1c6d7f156e8195e20d1444c1c60954a6ee894aaf47008b81270716bfaf77f278a9561128d76998929ce2de8f2c796e91429e739abb4b8c374ea4bbfd2de002a6e19f5f9b6be51c1b7ea30c9fdf44b24b9bfc63fd7551ac6ee15474819acdbf209c3f34354afd94f413400eee6806af2880100cd4e3686cf3087c2e215b4c39984f89397a88e21e"}, {0x100, 0x107, 0x1, "2eb5f1aed99bb6445f4470b1f1ae649f667e818007de7c1272705100d35f1749ee4fcadd62b73ca7699e00d8eb059a150ffb8aa6e50570faf0af7ed4fc4999e2665281f9d079cfb069b9151609294f3bbff52bf9e22f66e570eb0e37c1bc849dd2ba99381232dcf4ebb5cb6a0d6b9e8aefe67a5f611d4a4035796853e4260000cc7c6fe24ff21757c3ae81fbebf531f2b14a8eabbb8aafd39d2ada50f51748df7d928b93e1614ca219faa4da2cefee9fd97dc6cc636a0ccded95a8b5730bb7a1809e548c07460439c1d5a5bea3b5224610965258ed0fc9b4fd8be7d4b3f92ce32d4b5d233dba5efe07ae5534d31121"}, {0xc0, 0x29, 0x3f, "e68e593c271a3522a6431e4f24767fc27a1d710a47d04cf00f4067167abb1c578a944b3c34a1aa9c916c943bd91943e8634e4a49a24ca9f80adb2a61a959c19611d6816dd2485afb819f48bdc18ab74b9bfeb456d537229e917c0cc0410e42a1cafda03825526ac895f8b44b6a267549dc91223a76bf1b0d6e86a8b762a9cd5bc2c865b4f105bfa88d8be428dcca649b919490433b4260cf6fc6957bd2b74f72d2c08109c21e53b6425958a706"}], 0x268}, 0x4040000) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:14:51 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) 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) perf_event_open(0x0, 0x0, 0x0, r2, 0x2) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0x3, 0x12) mkdirat$cgroup(0xffffffffffffffff, &(0x7f00000004c0)='syz0\x00', 0x1ff) socketpair(0x0, 0x0, 0x1000, 0x0) r3 = getpid() r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000600)=""/210, 0xc2, 0xd2, 0x1}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socketpair(0x9, 0x3, 0x4, &(0x7f0000000300)) r6 = openat$cgroup_procs(r4, &(0x7f0000000580)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000005c0)=r3, 0x12) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000540)=r3, 0x12) ioctl$TUNSETLINK(r1, 0x400454cd, 0x11e) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000240)='memory.swap.max\x00', 0x2, 0x0) gettid() r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) write$cgroup_pid(r6, &(0x7f0000000480)=r3, 0xfdc8) r8 = gettid() openat$cgroup_procs(r7, &(0x7f0000000340)='tasks\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYRESHEX=r8, @ANYRESDEC=r7, @ANYRESHEX=r2, @ANYRES64, @ANYRESHEX=r6, @ANYRESDEC, @ANYRESDEC=r5], 0x7a) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000000)) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000080)={0x1, 0x6, [@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast, @local, @remote, @random="563328d46445"]}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x306) 03:14:52 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x500) [ 1535.775211] audit: type=1804 audit(1546139692.014:1895): pid=10828 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2074/memory.events" dev="sda1" ino=16522 res=1 03:14:52 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x5000000) 03:14:52 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)={0x2, 0x4, 0x5, 0x80000000007}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000c88000)={r0, &(0x7f0000000000)="a077", &(0x7f000089b000)}, 0x18) 03:14:52 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00\x10\x00', 0x4002}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r1) openat$cgroup_ro(r2, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='/dev/net/tun\x00') socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000680)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb96\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\x97\x80\xe9\xa1S\f\xc7?\xa6\x95I\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-~\xff\xff\x00\x00#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xd5\x1b\xca\xa9\xc7[\xa2\xef\xacM\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<\xb4\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\x04R\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xafh_\x9c\x91\xc1q_|L\x11\x03\x94\xc0\t=\x17\x95P\xd7\xcdH\x1c8^ARL\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x13\x82Rk\x9cAz\xab\rT\xadLO\f\x17Y\x1dg\x10\xe3LL\x1fC\xfa\xd9\xb0\xfb\xb4\xf3[\xdf\xd0\xd6\x82\xf6~0\xb8\xf4\xb0X\xfew\xbdY\n\xd6\x105\x9c\xb7\xe5F\xc1:9\xb8\xc2\x85\b\xfd\x92\xb0k\x93\xd7\xc40J\xc2\xf0=p\xd6\xe3\xe4W:\xd2\xf6\xfc\x83\xb1\xcb\xd1K\xb9(\"9(~\xf4\xf4\x94`\xe8\xdb\x17\xf9\xcf#)T\xcdj^\xa61\x12\x91 \xd7\x92\xc0\xd0s\xa9\xe4\x18:') 03:14:52 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x900) 03:14:52 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0}, 0x5000000) [ 1536.048880] audit: type=1804 audit(1546139692.284:1896): pid=10838 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2074/memory.events" dev="sda1" ino=16522 res=1 [ 1536.219917] audit: type=1804 audit(1546139692.454:1897): pid=10868 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2074/memory.events" dev="sda1" ino=16522 res=1 03:14:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x900, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:14:52 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xe00000000000000) 03:14:52 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='mime_typebdevvboxnet1md5sum-vboxnet1\x00', r0}, 0x10) openat$cgroup(0xffffffffffffffff, &(0x7f00000007c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000800)='cgroup.events\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000940)='cgroup.events\x00', 0x0, 0x0) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000980)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000700)={0xffffffffffffffff, r1, 0x0, 0x11, &(0x7f00000006c0)=',]eth0security-:\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3, 0x7fff, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0x6d000) recvmsg$kcm(r3, &(0x7f0000000900)={&(0x7f0000000740)=@xdp, 0x80, 0x0}, 0x0) sendmsg$kcm(r3, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="2f637075202d6d656d6f7279202f70696473c95583eebad8bf70bb5a6baa72"], 0x1f) r5 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff000000000000800f000000ff2d6405000000000065040400010000000404000001000000006a0a090000000000850000000d000000b7000000000000009500000000000000"], 0x0, 0x7fff}, 0x48) r7 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x70, 0x6, 0x100000000, 0x1, 0x5, 0x0, 0x9, 0x108, 0x7144a3b28ba18cec, 0xff, 0x582, 0x0, 0x3f, 0x8001, 0x10000, 0xdc, 0x64, 0x3, 0x9, 0xde81, 0x9, 0xc1, 0x1, 0x102, 0x8, 0x8, 0x8001, 0x1, 0x9, 0x2, 0x8, 0x5, 0x400, 0xc6, 0x7, 0x4, 0x7fffffff, 0x0, 0x6, 0x0, @perf_config_ext={0x8, 0x5}, 0x4, 0x7, 0x6, 0x1, 0x4, 0x3, 0x1}, r8, 0x3, r5, 0x1) mkdirat$cgroup(r8, &(0x7f0000000480)='\x12\x02]\x02:', 0x1ff) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000004c0)={r8, 0x1, 0x1, 0xfffffffffffffffe, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r11 = openat$cgroup_ro(r8, &(0x7f0000000640)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000880)={r10, r6}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r6, 0x18000000000002a0, 0x34, 0x0, &(0x7f0000000280)="b90703e6680d698cb89e40f02cead5dc57ee41dea43e63a377fb8a977c3f1d1788e8ad30d84648a27f11c72be0000e01e1977d48", 0x0, 0x100}, 0x28) mkdirat$cgroup(r8, &(0x7f00000000c0)='syz1\x00', 0x1ff) ioctl$sock_kcm_SIOCKCMATTACH(r11, 0x89e0, &(0x7f0000000680)={r9, r6}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0), 0xffffffffffffff05) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={0x0, &(0x7f0000000540)=""/225, 0x0, 0xe1}, 0x20) perf_event_open$cgroup(&(0x7f0000000300)={0x2, 0x70, 0x2, 0x40, 0x9, 0x1f, 0x0, 0x100000000, 0x80024, 0x9, 0x2, 0x101, 0x10000, 0x3f, 0xfffffffffffffff9, 0x7, 0x9, 0x4, 0x376d, 0xfffffffffffff935, 0x581be40b, 0x6, 0x0, 0x6, 0x800, 0x9, 0x7, 0x3, 0x3, 0x10001, 0x400, 0x8000, 0x5, 0x5d, 0xe0b, 0x56, 0xee14, 0x1, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x40, 0x9, 0x9, 0x0, 0x9, 0x80000000, 0x3}, r8, 0x2, r7, 0x2) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000500)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) [ 1536.418477] audit: type=1804 audit(1546139692.654:1898): pid=10878 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2075/memory.events" dev="sda1" ino=16574 res=1 03:14:52 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r3, 0x4) openat$cgroup_type(r2, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$kcm(0xa, 0x400000000803, 0x11) r5 = openat$cgroup_ro(r2, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) recvmsg$kcm(r5, &(0x7f00000046c0)={&(0x7f0000004240)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004640)=[{&(0x7f00000042c0)=""/80, 0x50}, {&(0x7f0000004340)=""/83, 0x53}, {&(0x7f00000043c0)=""/252, 0xfc}, {&(0x7f00000044c0)=""/250, 0xfa}, {&(0x7f00000045c0)=""/112, 0x70}], 0x5}, 0x40012042) sendmsg(r5, &(0x7f0000006c00)={&(0x7f0000004700)=@ll={0x11, 0xf7, r6, 0x1, 0x3f, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000005b40)=[{&(0x7f0000004780)="2bdb5e1be6de60bd6463eee3765a2934f28d33019594e18e96d1cc03e52d250463a84bcc0261f286f0e2658d96fa52b7a81dff57074b5e9c725c1fbb1696073db13065c0fa2b21c9b9f361632f2716276bf52f8f694eec04085918d4ac4c85d75eddb591859ce5f2daba73ff4d7abef3fe6b5c5dc84ac7131fef7e0649fe82c152d96c7e736110046fd6f9a26489a6fa9ec76efb1d7c4c30d8b890a5870d727ac064865530a9d6992198a24793c163dd244e", 0xb2}, {&(0x7f0000004840)="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0x1000}, {&(0x7f0000005840)="e9fda38fca74d8e8591fd1c04de83c750ef286d0ae328c8adfdfe3c6535e716ef24c44af2991a15a4f6c43ed7b692759bc52a932d9591c054b8894fe00fa74d969f718c37112cc446c6104b8f4e1b3595c50c7a46b6b6c7c00f174cd112dee553613211ef5b68da5b9d19987c8cf2295eca4989869f68b0ea32c6003a75145df593fd1f90fb1854a79a848e3d8bd81f26de630d12d5d9322553630ac9723d3acbf11e203a3e2cd39e7e388dc984a3f7a0c9ae1cc70eb5b16babf2e85569deedc9cf6a5cad27224794595ecaba8e8888b164a29bf", 0xd4}, {&(0x7f0000005940)="95a93d", 0x3}, {&(0x7f0000005980)="aa22d7c20e8ef0bb7004345bbdb62efcf30fde9b7c51a14c7e7f72c6c11e4259ee9d65fbc33948bb7bbc6db56216219d0c9c43f372a7fef362b2dacd43d3b79c272e60db97c43080b89d424b5b89ef62fa29a0457f382ef98e64b3257bd5b74c5fcc28d79ea3b7e73b0b83d394affc7018b7e068b0293c166b15f85aea97dac9dc8513a39508700c", 0x88}, {&(0x7f0000005a40)="c77a0cbc17bb195fb69dc09e2db12037773a25c73c340ac5937d8ddfa7fa8d0879d952226c16a8f69f7d9b888cbe041891db30096f84902c5ac6005ea2895625cbbdbfd252dd9d651ac5f252f485c785b6f63ffd6da0c3b7cda09ae8aebc08fd8e1ea7f7bfa0fe024ce33fbacce8f0846254767c41c8739cb37749274c688d955eec0cdc658835bfb74e77e272192de50842e5cbfc476d8a342aeef3f473ad2b5ad4c91a1983d1a78ad40b762bde38fe92503d928468155db1372ae9971137732278628fa1b8aa", 0xc7}], 0x6, &(0x7f0000005bc0)=[{0x1010, 0x11f, 0x7fffffff, "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"}], 0x1010}, 0x14) setsockopt$sock_attach_bpf(r0, 0x29, 0x36, &(0x7f0000000280)=r5, 0xfffffffffffffc66) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) sendmsg$kcm(r4, &(0x7f0000000240)={&(0x7f0000001540)=@un=@abs, 0x80, 0x0}, 0x0) 03:14:53 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) openat$cgroup_ro(r2, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:14:53 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xe803000000000000) 03:14:53 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:14:53 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, 0x0}, 0x0) r0 = socket$kcm(0x11, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)="c10900000000000000021fe4ac141417e0000001e5de6a0c15965ff499f270a8b7f9d5fb4eeefb35a1672af30bf5d0b1aea5fdaade62aafc2c12e39e", 0x3c}], 0x1}, 0x0) 03:14:53 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x8000000000000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000440)='\x00') r1 = socket$kcm(0xa, 0x40122000000003, 0x11) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x15, &(0x7f0000000480)=ANY=[@ANYBLOB="6070feffffffffef3f8fc01ed9198bcc298fb234b1e74ca4845142ef2b564a1bb9f5552ffe247d46cbd90d9692ffe8180f01eee3d80b5b1de968de57b63694e9cd35c5ab15880ef5fb2e7a6b7c5e303ec50ee37cdeeeed19e3602561a7af34adc940835532e1ffffffffffffffe8cb6ab3fcf4cb4ce0fc00b36fd61c65b7a040330f6e3888013a1187f8c1b2c295b6a5f4babdf071ec940c52c3ca057d0000000000000000000000000000006a7e8245effc2e9d6eb0fc"], 0x0, 0xf4, 0x0, 0x0, 0x41f00, 0xe7db288e1ffb0d80, [], 0x0, 0xf}, 0x48) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000001c0)=r2, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000007c0)=0x4) r3 = socket$kcm(0x29, 0x7, 0x0) r4 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000000800)={&(0x7f0000000740)=@ipx={0x4, 0x0, 0x10001, "8318cfdbc3b2", 0x400}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x20004010}, 0x4000) recvmsg$kcm(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000000b00)=""/166, 0xa6}, {&(0x7f0000000bc0)=""/156, 0x9c}], 0x3, &(0x7f0000000c80)=""/210, 0xd2}, 0x10020) setsockopt$sock_attach_bpf(r4, 0x29, 0x1b, &(0x7f0000000100)=r2, 0xfffffffffffffe8c) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000008c0)={&(0x7f00000005c0)='./file0\x00', r2}, 0x10) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000003c0)=@generic={0xc, "ddf95228adcb80d455a64ea96b388c597669d14253d4c01472089f2cfd33ee18601957bc7a0ee267debd46825d7baa4d9ff4e47649ba1ba27857ff311486d58cb08b2eb1bed032bbb59941c2626fde700c63a1aa80847916e8d614a8e84b706c2aff16592e209b8b80a7e685e9f9d3aaa59d695e36cb12585ccbda1b29d8"}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x20048014) r5 = socket$kcm(0x29, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000000f00)=@can, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000fc0)=""/230, 0xe6}, 0x40000102) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000700)={r4}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000600)) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) close(r5) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)="d800000018008100e00f80ecdb4cb904021965000b007c05e87c55a11200e1730000000000000000000000000000812fa80005001b4163e3e53db14ca0508ac1799d58f030035c3b61c1d67f6faf7d7134cf6efbe06bbace8017cbec4c2ee5a7cef4c02631631fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6dd457c0b03c10964c360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace80ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703db0de796ac5abeb3a79dd14678", 0xd8}], 0x1}, 0x0) r8 = openat$cgroup_int(r6, &(0x7f0000000140)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r8, &(0x7f0000000080), 0x12) sendmsg(r3, &(0x7f0000000580)={&(0x7f0000000340)=@ethernet={0x307, @random="219ba22e8db6"}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000900)="83d8fead59c9bdb09d2a7d24e965c620b5637256fbe9f185baf9f27116197b43bb8d903363992e28b3f06c2190d07495e578f914268ce974e33f37bb81e9a33a2c9320d0bb2ccf08088c4901f80b627a6ad42d70c1477f35dc35fe4acd9675181b6205705cbe9514333cbd8cfd37905d07d10695d06fb46f96d5fbe48ed6d325dd3eb7f7460c495f28b1062218106a0f10288f6b41484863e3f27a8a14b137c5271d9dc68ec66ccdcf69a4de7669a4abdd8b60cf6dc734d3aa8728f4ae6f026fbaf2c6aea18ea211c388c251bfb9824719c09da867cfbe9f0f", 0xd9}, {&(0x7f0000000a00)="7aa713c924457dc9121d00ba4adcd130eb3b1947c8733d6d34a8d21a7e01e57f7f2bb2e04dca9d347aa8ce271b039ae4f2d2f3799702d6d7ec0e5b4537daf9acd90ce0eaaaed9c5c1e99670e1e0e2bf803b4a25d35f2b01cd8b36e0bc2b0457583f922526bd7d8a14bccee5e6ec61cb5239bd0927e75c3218c3d0a8e29395861baab7af646007068f8fd83498c262ef01e10878272fe8c0299d23a818d5fdc5d412a0c8e9800aa62284dcc7b90bf5fa4be93f9cf85924abea6e48397302ec4eae606020d9cc98234d318285bdf6bbe51056cb90aa8436d06ce5e15d6e47321e2bc994782f3a52eadc76d173f103efd45e2df", 0xf2}], 0x2, &(0x7f0000000540)=[{0x40, 0x111, 0x7, "0e2d8be23a0cca80335bd520ce11c266f0b4c4faa759c4ab1b4b42e1ff7e020a48c82b72a2c9cba816"}], 0x40}, 0x40880) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x86d0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x5) 03:14:53 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x0, 0x4, &(0x7f0000001540)=ANY=[@ANYPTR64=&(0x7f0000001380)=ANY=[@ANYRES64, @ANYPTR64, @ANYRESOCT], @ANYPTR64, @ANYRESDEC=r0], 0x0, 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x40000041100, 0x1}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffffffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0x0, 0x0, 0x6, 0x7, 0x33, 0x1, 0x1000}, 0x2c) recvmsg$kcm(r1, &(0x7f0000001180)={&(0x7f0000000c40)=@can, 0x80, &(0x7f0000001080)=[{&(0x7f0000000cc0)=""/152, 0x98}, {0x0}], 0x2, 0x0, 0x0, 0x5}, 0x40000061) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, &(0x7f0000000340)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89a1, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x100) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x200000000007, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x8953, 0x0) sendmsg$kcm(r3, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540), 0x0, 0x40010}, 0x0) unlink(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40286608, 0x0) socket$kcm(0x2, 0x3, 0x2) r4 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r4, &(0x7f0000000200)={&(0x7f00000000c0)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000005c0)=[{0x30, 0x11f, 0x7ff, "26381367d0f55205e4341a8a2fdef0c236aee8088d8c4260f9"}, {0x98, 0x1, 0x2, "2c9cff137be31cfad8736e88ed585cfd4f1ca35fd068846b93c8dc5ad29a1d4a845d2ce540e01ea1b18ea949396ec4c545d78f123517add71658c8674afeada32484ebaf25d47c1046c9bedf9ce112463e829f27f638674d1e249a704c1f5d1ac5205558f98bc884a82a76ae1277a63b9dd33835f94d81fee6220bd51546e7c74e8d"}, {0x90, 0x10a, 0x1, "202dff2a973890edf6536878f226cbd88b637444f465636857ffe21dd4b8b03248e8ddef6fd33e4d9876cabd1f7302c5f74a469428dbe48ff771513663652edb99c83b9137fe4c62da9698d77b28f237ae37bfe32e614af5e76243607614ae5714529331c22942882a680b2b87aeb860fc71adb3c66a5a5ffb72"}], 0x158}, 0x80) setsockopt$sock_attach_bpf(r4, 0x10e, 0x3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r5 = getpid() write$cgroup_pid(r0, &(0x7f0000000080)=r5, 0x12) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r2}, 0x10) 03:14:53 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0}, 0x0) 03:14:53 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xffff0000) [ 1537.160986] audit: type=1804 audit(1546139693.394:1899): pid=10886 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2075/memory.events" dev="sda1" ino=16574 res=1 [ 1537.197852] validate_nla: 3 callbacks suppressed [ 1537.197862] netlink: 'syz-executor4': attribute type 5 has an invalid length. 03:14:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:14:53 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xa0008000) [ 1537.368289] audit: type=1804 audit(1546139693.604:1900): pid=10925 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2075/memory.events" dev="sda1" ino=16574 res=1 03:14:53 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x0, 0x4, &(0x7f0000001540)=ANY=[@ANYPTR64=&(0x7f0000001380)=ANY=[@ANYRES64, @ANYPTR64, @ANYRESOCT], @ANYPTR64, @ANYRESDEC=r0], 0x0, 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x40000041100, 0x1}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffffffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0x0, 0x0, 0x6, 0x7, 0x33, 0x1, 0x1000}, 0x2c) recvmsg$kcm(r1, &(0x7f0000001180)={&(0x7f0000000c40)=@can, 0x80, &(0x7f0000001080)=[{&(0x7f0000000cc0)=""/152, 0x98}, {0x0}], 0x2, 0x0, 0x0, 0x5}, 0x40000061) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, &(0x7f0000000340)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89a1, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x100) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x200000000007, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x8953, 0x0) sendmsg$kcm(r3, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540), 0x0, 0x40010}, 0x0) unlink(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40286608, 0x0) socket$kcm(0x2, 0x3, 0x2) r4 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r4, &(0x7f0000000200)={&(0x7f00000000c0)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000005c0)=[{0x30, 0x11f, 0x7ff, "26381367d0f55205e4341a8a2fdef0c236aee8088d8c4260f9"}, {0x98, 0x1, 0x2, "2c9cff137be31cfad8736e88ed585cfd4f1ca35fd068846b93c8dc5ad29a1d4a845d2ce540e01ea1b18ea949396ec4c545d78f123517add71658c8674afeada32484ebaf25d47c1046c9bedf9ce112463e829f27f638674d1e249a704c1f5d1ac5205558f98bc884a82a76ae1277a63b9dd33835f94d81fee6220bd51546e7c74e8d"}, {0x90, 0x10a, 0x1, "202dff2a973890edf6536878f226cbd88b637444f465636857ffe21dd4b8b03248e8ddef6fd33e4d9876cabd1f7302c5f74a469428dbe48ff771513663652edb99c83b9137fe4c62da9698d77b28f237ae37bfe32e614af5e76243607614ae5714529331c22942882a680b2b87aeb860fc71adb3c66a5a5ffb72"}], 0x158}, 0x80) setsockopt$sock_attach_bpf(r4, 0x10e, 0x3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r5 = getpid() write$cgroup_pid(r0, &(0x7f0000000080)=r5, 0x12) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r2}, 0x10) 03:14:53 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0}, 0x0) [ 1537.587862] audit: type=1804 audit(1546139693.824:1901): pid=10939 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2076/memory.events" dev="sda1" ino=16564 res=1 [ 1537.925599] netlink: 'syz-executor4': attribute type 5 has an invalid length. [ 1538.189601] audit: type=1804 audit(1546139694.424:1902): pid=10943 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2076/memory.events" dev="sda1" ino=16564 res=1 03:14:54 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0}, 0x0) 03:14:54 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x2000000) 03:14:54 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x0, 0x4, &(0x7f0000001540)=ANY=[@ANYPTR64=&(0x7f0000001380)=ANY=[@ANYRES64, @ANYPTR64, @ANYRESOCT], @ANYPTR64, @ANYRESDEC=r0], 0x0, 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x40000041100, 0x1}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffffffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0x0, 0x0, 0x6, 0x7, 0x33, 0x1, 0x1000}, 0x2c) recvmsg$kcm(r1, &(0x7f0000001180)={&(0x7f0000000c40)=@can, 0x80, &(0x7f0000001080)=[{&(0x7f0000000cc0)=""/152, 0x98}, {0x0}], 0x2, 0x0, 0x0, 0x5}, 0x40000061) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, &(0x7f0000000340)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89a1, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x100) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x200000000007, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x8953, 0x0) sendmsg$kcm(r3, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001540), 0x0, 0x40010}, 0x0) unlink(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40286608, 0x0) socket$kcm(0x2, 0x3, 0x2) r4 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r4, &(0x7f0000000200)={&(0x7f00000000c0)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000005c0)=[{0x30, 0x11f, 0x7ff, "26381367d0f55205e4341a8a2fdef0c236aee8088d8c4260f9"}, {0x98, 0x1, 0x2, "2c9cff137be31cfad8736e88ed585cfd4f1ca35fd068846b93c8dc5ad29a1d4a845d2ce540e01ea1b18ea949396ec4c545d78f123517add71658c8674afeada32484ebaf25d47c1046c9bedf9ce112463e829f27f638674d1e249a704c1f5d1ac5205558f98bc884a82a76ae1277a63b9dd33835f94d81fee6220bd51546e7c74e8d"}, {0x90, 0x10a, 0x1, "202dff2a973890edf6536878f226cbd88b637444f465636857ffe21dd4b8b03248e8ddef6fd33e4d9876cabd1f7302c5f74a469428dbe48ff771513663652edb99c83b9137fe4c62da9698d77b28f237ae37bfe32e614af5e76243607614ae5714529331c22942882a680b2b87aeb860fc71adb3c66a5a5ffb72"}], 0x158}, 0x80) setsockopt$sock_attach_bpf(r4, 0x10e, 0x3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r5 = getpid() write$cgroup_pid(r0, &(0x7f0000000080)=r5, 0x12) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r2}, 0x10) 03:14:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000000700001b34000000ffffffe49500000000000000"], &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0x1de, &(0x7f0000000000)=""/195}, 0x48) 03:14:54 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000380)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETFILTER(r3, 0x801054db, &(0x7f00000002c0)=""/144) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) r6 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) ioctl$TUNSETLINK(r3, 0x400454cd, 0x31f) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:14:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xa0008000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:14:55 executing program 5 (fault-call:3 fault-nth:0): r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:14:55 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x1f4) 03:14:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11032, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 03:14:55 executing program 0: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x10, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="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", 0xcfa}], 0x1}, 0x0) [ 1538.981651] FAULT_INJECTION: forcing a failure. [ 1538.981651] name failslab, interval 1, probability 0, space 0, times 0 [ 1539.034112] CPU: 0 PID: 10983 Comm: syz-executor5 Not tainted 4.20.0+ #110 [ 1539.041170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1539.050532] Call Trace: [ 1539.053141] dump_stack+0x1d3/0x2c6 [ 1539.056788] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1539.061995] ? check_noncircular+0x20/0x20 [ 1539.066250] ? __lock_acquire+0x62f/0x4c20 [ 1539.070519] should_fail.cold.4+0xa/0x17 [ 1539.074602] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1539.079721] ? print_usage_bug+0xc0/0xc0 [ 1539.083796] ? print_usage_bug+0xc0/0xc0 [ 1539.087872] ? check_noncircular+0x20/0x20 [ 1539.092824] ? print_usage_bug+0xc0/0xc0 [ 1539.096901] ? print_usage_bug+0xc0/0xc0 [ 1539.101498] ? print_usage_bug+0xc0/0xc0 [ 1539.105579] ? __lock_acquire+0x62f/0x4c20 [ 1539.109830] ? __lock_acquire+0x62f/0x4c20 [ 1539.114072] ? print_usage_bug+0xc0/0xc0 [ 1539.118151] __should_failslab+0x124/0x180 [ 1539.122402] should_failslab+0x9/0x14 [ 1539.126210] kmem_cache_alloc+0x47/0x730 [ 1539.130292] ? mark_held_locks+0x130/0x130 [ 1539.134550] dst_alloc+0xbb/0x1d0 [ 1539.138020] rt_dst_alloc+0x105/0x540 [ 1539.141832] ? fnhe_flush_routes+0x480/0x480 [ 1539.146253] ? __lock_is_held+0xb5/0x140 [ 1539.150352] ip_route_output_key_hash_rcu+0xa57/0x3490 [ 1539.155659] ? ip_route_input_noref+0x260/0x260 [ 1539.160340] ? graph_lock+0x270/0x270 [ 1539.164158] ? kasan_check_read+0x11/0x20 [ 1539.168317] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1539.173616] ? lock_acquire+0x1ed/0x520 [ 1539.177609] ? ip_route_output_key_hash+0x1ab/0x3b0 [ 1539.182651] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1539.188203] ? check_preemption_disabled+0x48/0x280 [ 1539.193234] ? kasan_check_read+0x11/0x20 [ 1539.197404] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1539.202692] ? rcu_softirq_qs+0x20/0x20 [ 1539.206678] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1539.212140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1539.217698] ip_route_output_key_hash+0x240/0x3b0 [ 1539.222558] ? ip_route_output_key_hash_rcu+0x3490/0x3490 [ 1539.228115] ? lock_sock_nested+0x9a/0x120 [ 1539.232536] ? __release_sock+0x390/0x390 [ 1539.236705] ip_route_output_flow+0x28/0xc0 [ 1539.241041] udp_sendmsg+0x22d8/0x3bf0 [ 1539.244951] ? ip_reply_glue_bits+0xc0/0xc0 [ 1539.249304] ? udp4_lib_lookup_skb+0x430/0x430 [ 1539.253898] ? kasan_check_read+0x11/0x20 [ 1539.258069] ? find_held_lock+0x36/0x1c0 [ 1539.262160] ? trace_hardirqs_on+0xbd/0x310 [ 1539.266498] ? _raw_spin_unlock_bh+0x30/0x40 [ 1539.270922] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1539.276391] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1539.282121] ? check_preemption_disabled+0x48/0x280 [ 1539.287150] ? release_sock+0x1ec/0x2c0 [ 1539.291142] ? release_sock+0x1ec/0x2c0 [ 1539.295131] ? __local_bh_enable_ip+0x160/0x260 [ 1539.299814] ? _raw_spin_unlock_bh+0x30/0x40 [ 1539.304234] ? release_sock+0x1ec/0x2c0 [ 1539.308231] ? lock_sock_nested+0x9a/0x120 [ 1539.312489] ? __release_sock+0x390/0x390 [ 1539.316669] inet_sendmsg+0x1a1/0x690 [ 1539.320485] ? udp4_lib_lookup_skb+0x430/0x430 [ 1539.325075] ? inet_sendmsg+0x1a1/0x690 [ 1539.329060] ? ipip_gro_receive+0x100/0x100 [ 1539.333393] ? apparmor_socket_sendmsg+0x29/0x30 [ 1539.338161] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1539.343711] ? security_socket_sendmsg+0x94/0xc0 [ 1539.348479] ? ipip_gro_receive+0x100/0x100 [ 1539.352818] sock_sendmsg+0xd5/0x120 [ 1539.356545] ___sys_sendmsg+0x7fd/0x930 [ 1539.360538] ? copy_msghdr_from_user+0x580/0x580 [ 1539.365314] ? lock_downgrade+0x900/0x900 [ 1539.369479] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1539.375026] ? proc_fail_nth_write+0x9e/0x210 [ 1539.379539] ? __fget_light+0x2e9/0x430 [ 1539.383523] ? fget_raw+0x20/0x20 [ 1539.386985] ? find_held_lock+0x36/0x1c0 [ 1539.391071] ? wait_for_completion+0x8a0/0x8a0 [ 1539.395692] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1539.401235] ? sockfd_lookup_light+0xc5/0x160 [ 1539.405752] __sys_sendmsg+0x11d/0x280 [ 1539.409662] ? __ia32_sys_shutdown+0x80/0x80 [ 1539.414085] ? __sb_end_write+0xd9/0x110 [ 1539.418162] ? fput+0x130/0x1a0 [ 1539.421455] ? do_syscall_64+0x9a/0x820 [ 1539.425448] ? do_syscall_64+0x9a/0x820 [ 1539.429448] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1539.434915] __x64_sys_sendmsg+0x78/0xb0 [ 1539.438993] do_syscall_64+0x1b9/0x820 [ 1539.442894] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1539.448285] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1539.453228] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1539.458079] ? trace_hardirqs_on_caller+0x310/0x310 [ 1539.463113] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1539.468140] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1539.473174] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1539.478041] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1539.483240] RIP: 0033:0x457ec9 [ 1539.486451] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1539.505367] RSP: 002b:00007f56df969c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1539.513079] RAX: ffffffffffffffda RBX: 00007f56df969c90 RCX: 0000000000457ec9 [ 1539.520351] RDX: 0000000005000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1539.527624] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 03:14:55 executing program 4: r0 = socket$kcm(0xa, 0x100000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000080), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0xc0000, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @generic={0x100000001, 0xfffffffffffffff9, 0x15c0, 0x7, 0x8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00, 0x1, [], 0x0, 0x8}, 0x48) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000002c0)=r3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000100)='GPL\x00', 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r4, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x39, 0x0, 0x0) 03:14:55 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r1, 0x0, 0xe, &(0x7f00000000c0)='trustedeth0%,\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x1, 0x20, 0x3, 0x0, 0x0, 0x3f, 0x200, 0xe, 0x7ff, 0x8, 0x1000, 0x380000000, 0x40, 0x9, 0x101, 0xa88b, 0xd1c9, 0x9, 0xb, 0x6, 0x2, 0x0, 0x9, 0x8, 0x7, 0x2, 0xc40, 0x9, 0x41, 0x9, 0xff, 0x1, 0xfeb, 0x0, 0x0, 0x3, 0x0, 0x1, 0x4, @perf_bp={0x0}, 0x20, 0x8, 0x0, 0xf, 0x80000000}, r2, 0x0, 0xffffffffffffffff, 0x1) 03:14:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2e000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) [ 1539.534904] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56df96a6d4 [ 1539.542177] R13: 00000000004c4b1e R14: 00000000004d8098 R15: 0000000000000006 03:14:55 executing program 5 (fault-call:3 fault-nth:1): r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:14:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/108) close(r0) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x1ff) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/90) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'tunl0\x00', 0x200}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000001c0)=r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000200)=0x8, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)='io.stat\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000001840)={&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000300)=""/31, 0x1f}, {&(0x7f0000000340)=""/11, 0xb}, {&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/4, 0x4}, {&(0x7f0000000480)=""/8, 0x8}, {&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/48, 0x30}, {&(0x7f0000001600)=""/125, 0x7d}], 0x9, &(0x7f0000001740)=""/244, 0xf4}, 0x1) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000001880)=r1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000018c0)={r0, r0}) recvmsg$kcm(r2, &(0x7f000000aa80)={&(0x7f00000098c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000009a40)=[{&(0x7f0000009940)=""/121, 0x79}, {&(0x7f00000099c0)=""/65, 0x41}], 0x2, &(0x7f0000009a80)=""/4096, 0x1000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000aac0)={0x11, 0x2, &(0x7f0000001900)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r1}], &(0x7f0000001940)='syzkaller\x00', 0x20, 0x6c, &(0x7f0000001980)=""/108, 0x0, 0x1, [], r3, 0x7}, 0x48) r4 = getpid() perf_event_open(&(0x7f000000ab80)={0x5, 0x70, 0x6, 0xfffffffffffffffa, 0x9, 0x80, 0x0, 0x80000000, 0x80200, 0xc, 0x3, 0x6, 0x5, 0x6, 0x100, 0x400, 0x1ff, 0x8000, 0x3, 0x0, 0x100000000, 0x2953, 0xfffffffffffffffe, 0xfff, 0xfffffffffffffffe, 0x4, 0x4, 0x3, 0x19b906ff, 0xe4, 0x7e, 0x1, 0x2, 0xc3, 0x81, 0x2, 0x5, 0x2, 0x0, 0x1, 0x3, @perf_bp={&(0x7f000000ab40), 0x1}, 0x8000, 0x6, 0xfff, 0x0, 0x6, 0xff, 0x9}, r4, 0x9, r0, 0x3) sendmsg$kcm(r0, &(0x7f000000c200)={&(0x7f000000ac00)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f000000c040)=[{&(0x7f000000ac80)="331fa8c9c8203b2aec6adb1f25d18ce27c82e49d86e801a30ccd21da466de6654631ed09b18624a8a22541bc9fefaedf5b722875142f8401e27b62479bc5d3e432b15806b620a3a73666d156329a37915fdffd7c567d50495504739b5ce1633753369a1b125699e1a81e9cf9cabbd3e48a5f2b4f114b0a7a2040949aa4f818c25098049451acdf38b4ff71468605ad7f4155f5def80d9d0246900cbfd1e916da9c7ee9ca59142ce619df7744e45f7c7de0af037b75b037de7a666e91ac763da7418c2e05c497d37054f3f09c03ed646331fd86d5d544f8427c715713926edd571485660db02c5cfd11b907436b3053ef03915e83db7522ed109c2cfc2a55ce98a55610e3c9d618ae5da398f8994a91483f55cbcea5a70cef4e6dd2500e27da741498195d17fe82426045d1de1e070428631bd81438f473519727b588731631ad4fa751d2512b4a66d9917ac140410ca053953fac136f8ee2fe6bee95bab271856f2c00fbea0b39c097aaba1a5e44a81875b31ec27b8281be633e98e9b8b7a0f90b1fb520db7bd160113b22f329d4fb19c058392360bfa7a68fd56d819f934e842701e58a18bd4ab369d0dedb1ed1707c53874c03d9e76d173da5eee272a8dc7bb3c270593fe3d71b1e8bf020167e1476e2179a27acccad172478bb55dd4f8e20d84c371056124ea8f7793e68bb7d574d46daf42d23fe59e47a2b4239c8def920d01a38c446ab55d527bbf363f6e35b7296f35787789cccc016a2c155e14fcea977c62f06b30d5271058fb1c9bc6f49ebc55a991915999ea21660885e40bc42ee7b8773577b57c72df77bb8193798c3447a684d056ba669f77c1ca37f3fe80e40bffc5f07cc4f997a4dda8a13664694ed0854ca86e3ebaf468eb884018744aaef4a62bdcf48a02b23e3a4fb37d96697fc6c3495c94f607db4db7483beb8fcb92eca195ff0430466dd0c602b9f1bd624ae64257d3b086806a0b8dc6b3bbd8108c3b2eea35f5a72c91535d99eb99d468c67dbdf1181a44a5ef85cb32695182e41640fe7acecd48b05611695be425a8bced075cd2a301ef414943803391052d257f4cb2fa54e424fe573c4f16f2699445bdacfd496ae757d8acf3c964ca0d9348a9cffc4f91c1f4c0c20b3063fc44345b300a7fe9b044bac50cfe35da3443899c75e702c674a457296b05c1da4f38e93ab4580d90b4fcd9d45d8ca2378e26f0530689b8a4c16db8455c69b15143dcad0304d958bca05aed83ee8e81f2a993b41bba98622b1e185652e0f8b5f97a3088b6c0d0a2277f5c4bcf1c34a992c6e4e0a14e7a4bd07e6f49ac757465536c4ffc49d0cc309c5725fd2e66448fbf6e6518d5c94da6420684741299d4b73f6ca80659a7e76d0b01fe2db312c54cdc257703d40988690ffedfd76aa70337fa6506a144802bd490a0dab7b32943683165ed6a90ff6d15a5843ed69a77e6517df58e1c24eab7c18337f35af662218b2d3e2cf75c00f9c3f2ed5914c99a85b2cb6631fedaa6db49aeca6e8cc6331986e5b1c14d1658b4cde0ff2179954474921c55fc18fe70d3965598a499f5610db9e576cd287b47c60b89d51fa22726c93be866ec6ca78c65cf212c4b3a8456b695c6bf58c987aa814c5927e12004a43779ae9e609852d8003203bc77a2408447013bed75f4b7ae7957e79f24c8beae83f03b36407114e8e4ff1c2728d5d924473e9d575ac0d045d09231191c1f94d333ed30f5d2de67a64e9a4eb0454f787b856d0747e0f2a55e4e133a0f9bf0eff14d04f059bbe083aaccc1c5a4f4d7a2a86e4b73d5e4c2342131b1c394e1111583ef562233235fa57731c4f9660acf409605ad1529cd9ea8500991f788df2fec59cfcb76b71295bdc9beeadc1d31fef45f55c81c2cf926152b9556186c031ee2d79c657b0b6a7e2a1da59770e2de62c2e8d4a823117311984b33ddeb39cda2e131b024bc5f0b02e618350f76613cf84f1af02e05e60a25167778b550f3111c0c8f872a821ae3b3f9921a6b0c9dd2b62d02ea01ade2180d0e39dad6a6b813911d4656114074c6b0b91fac1a0cd478f9263b40cb7e6226a3779e9189c079ef7e2242d5988269f46dd5b9ae8d428bf6affe13553696d4b9fe88f01869a86706982071317ee737c097c385f06582864b5b1d14aaefdbe53a6d2efde6ad3034ee914d171db1a7b3d23ea30061ce08e9921f775a13aec4875bf918f32d83db7dea2d69154d3519bd3027468fbd1493f5b69232a196abe0edcaf69f3632ced9abe49ca5f797402d22de3da630f02606e313c638264fddcb58660b7d97234b2bafc968eaa93a42ada13d980c400cb705ee84b40502bced62d9566703dfec37fcdf860682d4ddbb9437e4d4dbf1b1177fbf8fe74f16167cdc5357fa1cbe600b5a2e1777fa9195066799fb167dd1c0207f4b4209022b004b980d9d41f87f1b35ff1c76902fef6739225adece2fed5dc2a61bb463c4d8d8ac47db338c0856f5f7a523bc0b44358d03c5076d0cc699221c162019472c67727d6c5d3c88364cddd804a75f0a09a104e6161c564f4603fcf2c4690ac7c58455ab190274a274739292d724f926e2bb4754a49765b3af578d7c3410cd52a8ee82547cfaafd5759492f7242ff696838fb696f5acce4e916c080863ce83874504430b2611e5025ee7f2b3cae7f4295a277c6200eea81b82bf6c2cb1266f0a0ee0564f7c6b4fd5f805d2044fe50e710dd4ce2394757f0430b2cab8452ede8a55e89cf9e88d6df9f06147c97382de62ceeb7b818846d18217c255d0ee2880da50cf49c827eabb8351a1afbb5a3cee233ab25fbcaaa310736a3d8e91a72c14c5bb101d7d1f2c8fe535a892beb5c727b0f35bf36ab73b9f3d1e22b1f29587e9d90e3e373ae5dd046b36916fc8c429b1368d7288c2f2231df597e256dabc7da075355a6c73483cbfddedd79dbd7cb3e73d1a9b2cd8150d605a6c2300d52eddc4f73a47f1ee295e85eea3b7c135e33ab8fdc3ea6d699c3d92635b760a257d7f8b03ab3e6f827c3009fd3c7809483d526fc0ae52c5fabef8409802c0b60bad5cf77b837dd630f96ce7c11ea033379a9b53c82f5c15600cac829665b52a7609f6773122a470bf116f7c0e4a7381946439bb7471ed38ca1cb6cb143ae0974eac975916990eb946e9fe525f193b1d7170b7916b739b11f7795582b7c35e68b599eee0f335f79fc295f11a145346757b612d22a79a88dba1b504015bd6f6b0126e45ae66c719c8dfce0f25abeb7e2e1c10acffe47aa334aed4d0f3824d06c1df140632b3619dbe20c09f751664b31845f7231dd064ac839ede16faefbb4baa43c93127bc05f33764b3488978a1521aa608ead9192cc74bb6e5965b5c87d5d3e755fc81d5553657c9c6c8b5d8b0395e1edcdc7984a4b01475aed28f5001297addb1382a2555040ddefd33aac50ba5639d209683ea26dad27ad85f108718ac2c775867edfcb6a1a0826abc81f82b08ac4e95f08d0ab0e93b766bdfae0d6a527bf562f7c10088c4f85edc01c929fc3da46236a0b0a34e1560ca258219d51e8557cea7efb1a05bc9da8e52c93b7acda562b8aaa86ffec8042b344805054ad71e0eca9a3fa788803772c42f130e01cd1eb033a54cb86d5242ab5126af813d6e314f1c44a17750b3c47b5c8980644533fcc22c0c02397d75b14a58c3d112df43e344bf620be8c8f07219a2bb6e0c30885dfa600ae0e21b08095dfea04275a79b6354a03de2b3e75763f22193f9f191fdf7ae980117331f47ee0959fcd4be5dbb07040a9c7d51aedf11336cb26ea06d379ee6f781986534c071dc12ec6d9e06e80c7a826af59dbe2228b8fbd96e4dc44ee9d20fb21155a1d7141b3ccffd2fed6e252e29ce21043839107ba7b675ccea8573aab957d2c86f535ebfb7471c99dbeaa23941cf3e1c442114565a271d43288551ccf259fbb7d0fc6139e73ae55f912fe81b6caf11d9929348c33c93b4134fce58b272f455b42965c8f18f8aea2738f2646d6ccafe53416c1b89854f78feaa788bb2cfc3d61ceaebc5bbe4b20c4837a3acb26c1afd056f650583e049edf56615c96eb5ec94b38351dc13cea6ccb9d327486068a5a957b934d0e92bfdd5fe6125b97f754d3dc73e8a8c02d702878c4ea8bfc6b2ae43ca94ad061ed9e961eb2300d34d0b3daa5db64b62a00173bd4e5bb8d1d2a028a9447b2807e69f5b75d63f68f2b2836d441eba857ddfae9224bac59a12c1380c33e6bae83edde20585d5d016cc33faf637b5b8e85d961a7a35d5ce1400415be172081d73612dbcfaf1d195714e3f69e84328431ef39f2ea947946bc4a1c9256a37e86e829ce3a493bced8a99dc36b15d3c2c8a7bcecf2f1c41b18da23a5e256ab5564cee6e17dd814414237696c6a40d8ba19156dce5bf07595e0d3fd04a5abf757668b4c6541eaded7705dd16555d048afbdd738049cbe55f28cc842483f8e5841d43bad49042d1a4ce86f1e78c15a55e06a9fbd0221fcb8f036c9274c5b416c49e7b02f5e89c6766dcc04b6aebd2c4e7b14055f75ee2aafc413f164592bf1716734e2865056b7f7fedd6b9b341dd911ac45c8485f686d1d11d61a2bda2f066212b662e77af63a893c6a8bd38aad24f3f533ea8e188dac6c3d390d72ac6c07857e684ca2bba48892aa30d6cfaf7c2f456b6c89f5f741a2a88f8b9a1fbd0aa6f76014a6bd7ef689ce70bd355a6a18b36bfe9cf729dd9b3a1b3aa5bafc7f5f4e2617465aaf77675a4e93c46f14ce3a6082324b99bae156eea2b1ffed5afd895d219cfc2b5ad270ccc5a71d36efcd29446674672c9febd9ef40d8ea6fdf872f47eee1d8f1636cced7ff89ee7253697784ea9ad730cbc642b3d08edb0eb5f54571408af72b585556198ca298be84544999a33bf7a40ceeaaa98afae706cfdd706dfca571645d9d7a8c0a05266f874fb7f43caa9d51a3c23ac282953151f1a1bf786e8c3f92d7db1e45cd032432b1222f02e3d6fb5f2214eb1eb34d26f6883fb591619c3f034b7bb624ca1e6d4641435f47ac60e21e76a2d3e05c7865bef3fab207c48d1eed085eedf8ff0c851bc647f4dee7e3086c83b86818d47bc95e616deadbf1d7ac20e507fdf397783b117e3c2fc3c981a6cb34111f0ab7aa7504732a8d5180040981ac96b0050cbc0913d0519c0e8fa6ceeb644dbd05460c6467528123cdc3ec5d91fbd93414bd188287334a9d0309b68995dd555d93f31764121736bf23da4e69be11489e56f412c5457b1f361d2b5a9f64f9b346ccae6d7596c22aff40f109c6440a4dd98881fb57b86b25aeb81cb97caa69f95bcf7e96ce68b7c6de103510e64a9ba8f0550f6b044fcab3fc1559d92bfd95f9d8d73603cd4b7f0d649b4bcb872abeabda628b7f52dda4466b030c75a29e7839a665e8de0fd2a06c34d1aee142686fcc5acbde3ae301f211d3c3b40956674c70cc0a0ad626b1f6f54e57f09e45f0e67af2f1543f079de90e91ded024c13b3872b36930d085aebdeb43b44132cd4886d899b1b4e88145b4f059d3bded8eff79ed385895985628d0dbf7946ea44c8c6a5ad68c750341bed26a348fcb5fe4866e96134f4e62d37e079398c31a4f11380c44b0ab27b78778e15196425525e7239f68364108f3002043057d58ba2885fa376a7f0b74cca36564ec6e65b55836662fe33d19616b6b37409b6c9c9af4abdf1637d05b596d0821d22f4bc9ab0d41b110dd5bc0e4eb79ba450f243d9f50058352eb126479cfc1529fc8a707d7437093196855655c738521ba15b368a87edaff3bf3c6b06b0f4e972258", 0x1000}, {&(0x7f000000bc80)="4b33e62baa8fdc60108cd4a3b1894250f49c2e426bb6990d2e08d8d425f7322debfe6804d199a63e7b3590dc9e9ff37b10270cb7ef967e889e17c7f11c32f014245144eb5ab9f6291aa6753f67f81d60dbda965d66e537641ab41d6fc4b9df777711d044d273ab073f62a22cbd462566787fc98e6c89aac78a7451", 0x7b}, {&(0x7f000000bd00)="6245c01b454a2b4f67569cbbfaa36ea316465fa793ba4f6d43fd1106d071df130dfe8913ea48f56fc618d833f6e687ba315212ea313f64f7fb31e3f39e82dd9e7653248a893573cbc373bd7f20589152251714cb52f9", 0x56}, {&(0x7f000000bd80)="d3a931f5da7b2c4f973fb5ff3798b8c1d1ef65847c9e0998119e887ae1f2f1d660b42cf04668cdd021242843f897c244473978065e016996826196ce8e1bff9f4865605688a0c6e21c7cf131271a42", 0x4f}, {&(0x7f000000be00)="7987e539c143fdb516bc13df3325259058dad647a1ac681daea0465d557f5d9870b73425eee1d2578dc011452597300c1b9986132bac27b74227072a70ef0d8bccaa12be1caa7ebd67f74a37c3c8ea0fdc4bb1bd9b174a27b4b83c42d5ba7a4d38313cfeeb97941309a21ee3dc0450d7e170ebfc426004d45e2080f2a802dc533ad7ac697482b24a157e441e81e5c9599706601a178691369958c752b3465e0462fa311ba0b9c6645d96cee51ff27afa366171eed4a84bff386abb30f03c42d3ca74fa57d3e7781d3aec6ab7a42c8d7554c971ea04bef14704b8", 0xda}, {&(0x7f000000bf00)="5242cceb6c8cb30568c5cd03", 0xc}, {&(0x7f000000bf40)="f21bb2505b4a35a9ca14a3c313a6aceadce38ac11fa565acdd66332200441d397fbcbc5f2c194f8d4198876e49302469459098aab213ef8ab04a2a421cea930c0ec18fac2f931095976a2c053eb86aa12285a8bce1bf4b10567ba0c3e58593bdc47d1e1663a0d00af049967c256cc9e3dd0243209fb8ea51b0162871346ba7d3c15e589115294e6eef00bce557f4fcd7d9061ff74c21d7e31aa33bdf6bbb86662a0d1d9071a99c6548ebf9c31a5a51b8ca89242cfcc3c3a7407dff100028c451fc7bd1d2561c31887d", 0xc9}], 0x7, &(0x7f000000c0c0)=[{0x108, 0x0, 0x8, "d9d015051b07f293f2ba2874ed4e49a43b540e65d1718c0782e2da7dbd05c16b3b512b1c56d1db78431c551b3d35356a6d492b29588c4f5639b2468d65d93270b4dc88cee2296f160c55e039af8dbbb7f92092fc75a5e82237ddd5fb50ac22e3a8b8592652360fe82a22163fa644c49bf97cbd5bd16e52861581555156fb07b28d94792c19ccc3d4cdd36a406aea0813695f12f373f792f40ca0d6ab6158989d49d9914deeffac39394cfd0803939cfb76008bfd1934d6127bc9fd531ff6c949494f3c4fc15749a56939216f0a123b90d3350390425a7e0672e6f7563798e93a8368b810c6a961ba64921581b5980177ae815fbf"}, {0x20, 0x111, 0x4, "03921b1c2011f88384"}], 0x128}, 0x4000) gettid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c380)={r1, 0x0, 0x14, 0xc7, &(0x7f000000c240)="e5632b5041882150a4c890171c870a4ca163bf46", &(0x7f000000c280)=""/199, 0x6}, 0x28) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000000c400)={0x4, 0x70, 0x0, 0xfffffffffffffff7, 0x34, 0x5, 0x0, 0x9, 0x8c00, 0x2, 0x200, 0x6, 0x3f, 0x2, 0x3, 0x5, 0x8, 0x5, 0x1000, 0xffff, 0x6, 0x5b8, 0x8, 0xf722, 0x101, 0x3, 0x5, 0xe9, 0x6, 0x6, 0xff, 0x902, 0x5e, 0x10000, 0x80000000, 0x3, 0xffffffff80000001, 0x9, 0x0, 0x76, 0x5, @perf_bp={&(0x7f000000c3c0)}, 0x8, 0x7ff, 0xc7, 0x8, 0x7, 0x5, 0x2}, r4, 0x10, 0xffffffffffffffff, 0x2) sendmsg(r0, &(0x7f000000c9c0)={&(0x7f000000c480)=@llc={0x1a, 0x0, 0xfffffffffffffffe, 0x4, 0x51, 0x6, @link_local}, 0x80, &(0x7f000000c640)=[{&(0x7f000000c500)="63f7a8cb370c745494fab1336bc5279384c0b6c5eb009a61b7676b3f0749313c3e80af13e9f4127ee49b656c9eb7dd9c7a53d5d9b26ff5ab44486bd84b36160a2d700640b63ff3ecbf61f05fdb87e303ce0b12b21e10b72eb4e74170408aa42d6946fc6d60e44473ff73e237d1654a3f2ba85c82447ae26542fbd92eb9e97db3f0d20b00723f9c63d57a4ac6921fda5d59eed8ff75c3fa4ca470da0bcd0ceb44649cdb4601537c081a825073ab61d1aebbedfd4baabe0f55e86e634cee2f5228838e51cc74259cb9b1a20f6eb77d266ec88253330f30f0cd0790d14708321b359a76c6b45deb959b74", 0xe9}, {&(0x7f000000c600)="86e6eac1e1ea33218c6487caff939e0915764f2cd07d4416c9e3542f1b46650a", 0x20}], 0x2, &(0x7f000000c680)=[{0x18, 0x199, 0x10000, 'u'}, {0xf8, 0x107, 0xe1, "031b26b255a411fd93a7325ca055285213b437dfaf36e779256538c5969b551aca168173385bcaf9addea120211819c429057e6ce333b79554c2858644fde6441d36e9ca364177f9c1265e15069bac8abd2ddc64a9019772ecacce7c22b60ce444b56dded4103b66ea4f60dbdd52a91d1b85c816f29ccd53739667ff956d9a0b92c40442cc52bed91b7ec6b0a34930daabac0ff122f111bcaf6bc325a8fa7fb4ddc02d4518148bac086a35ce940a27acc40d4a2736ab770252550184384f348afcb205469503bd26c3f2796df72cba19e3e4894bf6bea04cc114601a1f6683f8db2d8b0413f3"}, {0x70, 0x10b, 0x9, "d5d07feaa69f2fcb66f7b12b1e9c16bfb90349676ee22726a42f2501daa7185467eb6e080b2569049c702a8ee31a2ee921e5a6ffa42a48eb499e2a359895fd2cfc5d365e49b28c452ef056a9d92d966dadbeda39ea320bc63c550a"}, {0x30, 0x1ff, 0xfab0, "9025239a7a1c869e12c5c28681eb1862512db08eb815eb1b68"}, {0xf8, 0x84, 0x5, "a39dd59f9c5f8648850f4d9c4ef3d43444cd7080282018eb2795e7bc2f4e8de3e1576c313c650cee07a08a60c1b0b7efe72f96c87c7f136aa80e306efc260fd3dc471109d1f12b547747339cd9fbd7bdd253814821c29f397ac07434d49c345834acc76d5b39be5f0ad82ebb6c673e7a7a33651c2d307fa80e46aad30d78e0eea224c59e94e94ae43b4e8ce3c749d4906fa1fd5dc01bf6da5fc63cb3c8d8728f8ff1102ae686a44c1a48a1f9e9b484b0141b7a74bbc6e341fe7bea2d4742c240f48299c005a35d0965764c1fa7a5e4dcaede1883ff8aa6d76ae392c662b9d23cca95256411"}, {0x88, 0x11f, 0x19, "fe871d1c40322c68af24c713dfe4c9467710b12f3495676efd78c8d6556bf35fe50c8d83f592b984dc9e6b864569414e7f2df2c341727a5d2af18de2eede1ee9348810beac6fa5771d95c3f86afcb2ccdfef47fab74d8982ef25c67815657d67582aeae4e23e2f9dff1a8925115b63a08950dcc4f04ee0"}], 0x330}, 0x44) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$TUNSETLINK(r1, 0x400454cd, 0x201) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000ca40)={r1, 0x28, &(0x7f000000ca00)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000ca80)={r5, 0x3}, 0xc) 03:14:55 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xa) [ 1539.852039] FAULT_INJECTION: forcing a failure. [ 1539.852039] name failslab, interval 1, probability 0, space 0, times 0 [ 1539.872624] CPU: 0 PID: 11013 Comm: syz-executor5 Not tainted 4.20.0+ #110 [ 1539.879673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1539.889036] Call Trace: [ 1539.891656] dump_stack+0x1d3/0x2c6 [ 1539.895322] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1539.900553] should_fail.cold.4+0xa/0x17 [ 1539.904648] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1539.909784] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1539.914652] ? native_iret+0x7/0x7 [ 1539.918212] ? error_exit+0xb/0x20 [ 1539.921777] ? find_held_lock+0x36/0x1c0 [ 1539.925883] ? ___might_sleep+0x1ed/0x300 [ 1539.930045] ? mark_held_locks+0x130/0x130 [ 1539.934306] ? arch_local_save_flags+0x40/0x40 [ 1539.938914] ? is_bpf_text_address+0xac/0x170 [ 1539.943440] __should_failslab+0x124/0x180 [ 1539.947696] should_failslab+0x9/0x14 [ 1539.951517] kmem_cache_alloc_node+0x26e/0x730 [ 1539.956144] ? error_exit+0xb/0x20 [ 1539.959712] __alloc_skb+0x119/0x760 [ 1539.963458] ? skb_scrub_packet+0x440/0x440 [ 1539.967810] ? graph_lock+0x270/0x270 [ 1539.971640] ? native_iret+0x7/0x7 [ 1539.975194] ? error_exit+0xb/0x20 [ 1539.978759] ? find_held_lock+0x36/0x1c0 [ 1539.982849] alloc_skb_with_frags+0x133/0x7c0 [ 1539.987362] ? __local_bh_enable_ip+0x160/0x260 [ 1539.992044] ? __local_bh_enable_ip+0x160/0x260 [ 1539.996730] ? lockdep_hardirqs_on+0x421/0x5c0 [ 1540.001336] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 1540.006106] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1540.011577] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1540.017134] ? check_preemption_disabled+0x48/0x280 [ 1540.022179] sock_alloc_send_pskb+0x865/0xab0 [ 1540.026700] ? _raw_spin_unlock_bh+0x30/0x40 [ 1540.031122] ? rt_add_uncached_list+0x1e1/0x280 [ 1540.035813] ? sock_wmalloc+0x1f0/0x1f0 [ 1540.039803] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1540.045360] ? percpu_counter_add_batch+0x141/0x190 [ 1540.050401] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1540.055955] ? rt_set_nexthop.constprop.56+0x549/0x14b0 [ 1540.061348] ? rt_add_uncached_list+0x280/0x280 [ 1540.066030] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1540.071070] ? dst_alloc+0xe6/0x1d0 [ 1540.074727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1540.080298] sock_alloc_send_skb+0x32/0x40 [ 1540.084557] __ip_append_data.isra.50+0x1b7e/0x3310 [ 1540.089600] ? trace_hardirqs_on_caller+0x310/0x310 [ 1540.094643] ? ip_reply_glue_bits+0xc0/0xc0 [ 1540.098992] ? xfrm_policy_lookup+0x80/0x80 [ 1540.103341] ? __ip_flush_pending_frames.isra.51+0x2d0/0x2d0 [ 1540.109330] ? error_exit+0xb/0x20 [ 1540.112895] ? find_held_lock+0x36/0x1c0 [ 1540.116974] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1540.122523] ? ipv4_mtu+0x37d/0x590 [ 1540.126167] ? __build_flow_key.constprop.55+0x600/0x600 [ 1540.131650] ? ip_route_output_key_hash+0x270/0x3b0 [ 1540.136680] ? lock_downgrade+0x900/0x900 [ 1540.140871] ? check_preemption_disabled+0x48/0x280 [ 1540.145918] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1540.151481] ip_make_skb+0x2aa/0x340 [ 1540.155217] ? ip_reply_glue_bits+0xc0/0xc0 [ 1540.159558] ? ip_flush_pending_frames+0x30/0x30 [ 1540.164328] ? ip_route_output_key_hash_rcu+0x3490/0x3490 [ 1540.169918] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1540.175475] ? xfrm_lookup_route+0x74/0x1f0 [ 1540.179821] udp_sendmsg+0x29b1/0x3bf0 [ 1540.183733] ? trace_hardirqs_on_caller+0x310/0x310 [ 1540.188774] ? ip_reply_glue_bits+0xc0/0xc0 [ 1540.193129] ? udp4_lib_lookup_skb+0x430/0x430 [ 1540.197727] ? error_exit+0xb/0x20 [ 1540.201302] ? find_held_lock+0x36/0x1c0 [ 1540.205403] ? trace_hardirqs_on+0xbd/0x310 [ 1540.209754] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1540.215318] ? check_preemption_disabled+0x48/0x280 [ 1540.220350] ? release_sock+0x1ec/0x2c0 [ 1540.224343] ? release_sock+0x1ec/0x2c0 [ 1540.228336] ? __local_bh_enable_ip+0x160/0x260 [ 1540.233032] ? _raw_spin_unlock_bh+0x30/0x40 [ 1540.237459] ? release_sock+0x1ec/0x2c0 [ 1540.241447] ? lock_sock_nested+0x9a/0x120 [ 1540.245698] ? __release_sock+0x390/0x390 [ 1540.249881] inet_sendmsg+0x1a1/0x690 [ 1540.253697] ? udp4_lib_lookup_skb+0x430/0x430 [ 1540.258297] ? inet_sendmsg+0x1a1/0x690 [ 1540.262302] ? ipip_gro_receive+0x100/0x100 [ 1540.266651] ? apparmor_socket_sendmsg+0x29/0x30 [ 1540.271423] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1540.276978] ? security_socket_sendmsg+0x94/0xc0 [ 1540.281748] ? ipip_gro_receive+0x100/0x100 [ 1540.286088] sock_sendmsg+0xd5/0x120 [ 1540.289821] ___sys_sendmsg+0x7fd/0x930 [ 1540.293818] ? copy_msghdr_from_user+0x580/0x580 [ 1540.298594] ? lock_downgrade+0x900/0x900 [ 1540.302761] ? native_iret+0x7/0x7 [ 1540.306325] ? __fget_light+0x2e9/0x430 [ 1540.310313] ? fget_raw+0x20/0x20 [ 1540.313776] ? find_held_lock+0x36/0x1c0 [ 1540.317877] ? wait_for_completion+0x8a0/0x8a0 [ 1540.322495] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1540.328045] ? sockfd_lookup_light+0xc5/0x160 [ 1540.332563] __sys_sendmsg+0x11d/0x280 [ 1540.336473] ? __ia32_sys_shutdown+0x80/0x80 [ 1540.340900] ? __sb_end_write+0xd9/0x110 [ 1540.344978] ? fput+0x130/0x1a0 [ 1540.348263] ? do_syscall_64+0x9a/0x820 [ 1540.352253] ? do_syscall_64+0x9a/0x820 [ 1540.356254] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1540.361729] __x64_sys_sendmsg+0x78/0xb0 [ 1540.365802] do_syscall_64+0x1b9/0x820 [ 1540.369706] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1540.375077] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1540.380009] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1540.384861] ? trace_hardirqs_on_caller+0x310/0x310 [ 1540.389886] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1540.394916] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1540.399948] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1540.404816] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1540.410007] RIP: 0033:0x457ec9 [ 1540.413207] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1540.432109] RSP: 002b:00007f56df969c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1540.439823] RAX: ffffffffffffffda RBX: 00007f56df969c90 RCX: 0000000000457ec9 [ 1540.447094] RDX: 0000000005000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1540.454368] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1540.461644] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56df96a6d4 [ 1540.468918] R13: 00000000004c4b1e R14: 00000000004d8098 R15: 0000000000000006 [ 1540.490041] kauditd_printk_skb: 5 callbacks suppressed [ 1540.490057] audit: type=1804 audit(1546139696.724:1908): pid=11021 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2078/memory.events" dev="sda1" ino=16544 res=1 [ 1540.639824] audit: type=1804 audit(1546139696.874:1909): pid=11006 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2078/memory.events" dev="sda1" ino=16544 res=1 03:14:57 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) r4 = 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(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r6, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x8953, 0x0) 03:14:57 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x2000000000000000) 03:14:57 executing program 0: r0 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2f, &(0x7f0000000040)=r0, 0x4c7) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) close(r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 03:14:57 executing program 5 (fault-call:3 fault-nth:2): r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:14:57 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 0x0, 0x50000000}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x1}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x41, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r0) 03:14:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x36000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) [ 1541.117221] audit: type=1804 audit(1546139697.354:1910): pid=11038 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2079/memory.events" dev="sda1" ino=16629 res=1 03:14:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2e000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) [ 1541.184048] FAULT_INJECTION: forcing a failure. [ 1541.184048] name failslab, interval 1, probability 0, space 0, times 0 [ 1541.227464] CPU: 1 PID: 11047 Comm: syz-executor5 Not tainted 4.20.0+ #110 [ 1541.234982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1541.244344] Call Trace: [ 1541.246956] dump_stack+0x1d3/0x2c6 [ 1541.250609] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1541.255835] should_fail.cold.4+0xa/0x17 [ 1541.259911] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1541.265025] ? __save_stack_trace+0x8d/0xf0 [ 1541.269377] ? save_stack+0xa9/0xd0 [ 1541.273014] ? save_stack+0x43/0xd0 [ 1541.276659] ? find_held_lock+0x36/0x1c0 [ 1541.280750] ? ___might_sleep+0x1ed/0x300 [ 1541.285021] ? arch_local_save_flags+0x40/0x40 [ 1541.289623] ? check_preemption_disabled+0x48/0x280 [ 1541.294659] __should_failslab+0x124/0x180 [ 1541.298909] should_failslab+0x9/0x14 [ 1541.302722] kmem_cache_alloc_node_trace+0x270/0x740 [ 1541.307849] __kmalloc_node_track_caller+0x3c/0x70 [ 1541.312788] __kmalloc_reserve.isra.40+0x41/0xe0 [ 1541.317556] __alloc_skb+0x155/0x760 [ 1541.321287] ? skb_scrub_packet+0x440/0x440 [ 1541.325617] ? graph_lock+0x270/0x270 [ 1541.329419] ? unwind_get_return_address+0x61/0xa0 [ 1541.334353] ? __save_stack_trace+0x8d/0xf0 [ 1541.338688] ? find_held_lock+0x36/0x1c0 [ 1541.342758] alloc_skb_with_frags+0x133/0x7c0 [ 1541.347257] ? __local_bh_enable_ip+0x160/0x260 [ 1541.351935] ? __local_bh_enable_ip+0x160/0x260 [ 1541.356613] ? lockdep_hardirqs_on+0x421/0x5c0 [ 1541.361227] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 1541.365997] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1541.371459] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1541.377003] ? check_preemption_disabled+0x48/0x280 [ 1541.382029] sock_alloc_send_pskb+0x865/0xab0 [ 1541.386534] ? _raw_spin_unlock_bh+0x30/0x40 [ 1541.390947] ? rt_add_uncached_list+0x1e1/0x280 [ 1541.395624] ? sock_wmalloc+0x1f0/0x1f0 [ 1541.399603] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1541.405148] ? percpu_counter_add_batch+0x141/0x190 [ 1541.410178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1541.415717] ? rt_set_nexthop.constprop.56+0x549/0x14b0 [ 1541.421094] ? rt_add_uncached_list+0x280/0x280 [ 1541.425772] ? dst_alloc+0xe6/0x1d0 [ 1541.429407] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1541.434955] sock_alloc_send_skb+0x32/0x40 [ 1541.439199] __ip_append_data.isra.50+0x1b7e/0x3310 [ 1541.444228] ? ip_reply_glue_bits+0xc0/0xc0 [ 1541.448557] ? xfrm_policy_lookup+0x80/0x80 [ 1541.452891] ? __ip_flush_pending_frames.isra.51+0x2d0/0x2d0 [ 1541.458693] ? ip_route_input_noref+0x260/0x260 [ 1541.463367] ? graph_lock+0x270/0x270 [ 1541.467180] ? find_held_lock+0x36/0x1c0 [ 1541.471248] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1541.476798] ? ipv4_mtu+0x37d/0x590 [ 1541.480428] ? __build_flow_key.constprop.55+0x600/0x600 [ 1541.485881] ? ip_route_output_key_hash+0x270/0x3b0 [ 1541.490901] ? lock_downgrade+0x900/0x900 [ 1541.495065] ? check_preemption_disabled+0x48/0x280 [ 1541.500111] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1541.505676] ip_make_skb+0x2aa/0x340 [ 1541.509404] ? ip_reply_glue_bits+0xc0/0xc0 [ 1541.513735] ? ip_flush_pending_frames+0x30/0x30 [ 1541.518492] ? ip_route_output_key_hash_rcu+0x3490/0x3490 [ 1541.524109] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1541.529652] ? xfrm_lookup_route+0x74/0x1f0 [ 1541.533985] udp_sendmsg+0x29b1/0x3bf0 [ 1541.537891] ? ip_reply_glue_bits+0xc0/0xc0 [ 1541.542228] ? udp4_lib_lookup_skb+0x430/0x430 [ 1541.546812] ? kasan_check_read+0x11/0x20 [ 1541.550971] ? find_held_lock+0x36/0x1c0 [ 1541.555052] ? trace_hardirqs_on+0xbd/0x310 [ 1541.559391] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1541.564935] ? check_preemption_disabled+0x48/0x280 [ 1541.569954] ? release_sock+0x1ec/0x2c0 [ 1541.573931] ? release_sock+0x1ec/0x2c0 [ 1541.577910] ? __local_bh_enable_ip+0x160/0x260 [ 1541.582583] ? _raw_spin_unlock_bh+0x30/0x40 [ 1541.587002] ? release_sock+0x1ec/0x2c0 [ 1541.590981] ? lock_sock_nested+0x9a/0x120 [ 1541.595218] ? __release_sock+0x390/0x390 [ 1541.599385] inet_sendmsg+0x1a1/0x690 [ 1541.603188] ? udp4_lib_lookup_skb+0x430/0x430 [ 1541.607769] ? inet_sendmsg+0x1a1/0x690 [ 1541.611777] ? ipip_gro_receive+0x100/0x100 [ 1541.616102] ? apparmor_socket_sendmsg+0x29/0x30 [ 1541.620870] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1541.626411] ? security_socket_sendmsg+0x94/0xc0 [ 1541.631170] ? ipip_gro_receive+0x100/0x100 [ 1541.635497] sock_sendmsg+0xd5/0x120 [ 1541.639213] ___sys_sendmsg+0x7fd/0x930 [ 1541.643198] ? copy_msghdr_from_user+0x580/0x580 [ 1541.647958] ? lock_downgrade+0x900/0x900 [ 1541.652114] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1541.657659] ? proc_fail_nth_write+0x9e/0x210 [ 1541.662165] ? __fget_light+0x2e9/0x430 [ 1541.666145] ? fget_raw+0x20/0x20 [ 1541.669596] ? find_held_lock+0x36/0x1c0 [ 1541.673681] ? wait_for_completion+0x8a0/0x8a0 [ 1541.678289] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1541.683832] ? sockfd_lookup_light+0xc5/0x160 [ 1541.688334] __sys_sendmsg+0x11d/0x280 [ 1541.692229] ? __ia32_sys_shutdown+0x80/0x80 [ 1541.696641] ? __sb_end_write+0xd9/0x110 [ 1541.700709] ? fput+0x130/0x1a0 [ 1541.703993] ? do_syscall_64+0x9a/0x820 [ 1541.707972] ? do_syscall_64+0x9a/0x820 [ 1541.711959] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1541.717421] __x64_sys_sendmsg+0x78/0xb0 [ 1541.721489] do_syscall_64+0x1b9/0x820 [ 1541.725379] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1541.730746] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1541.735676] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1541.740522] ? trace_hardirqs_on_caller+0x310/0x310 [ 1541.745543] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1541.750564] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1541.755593] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1541.760448] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1541.765639] RIP: 0033:0x457ec9 [ 1541.768834] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1541.787734] RSP: 002b:00007f56df969c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1541.795464] RAX: ffffffffffffffda RBX: 00007f56df969c90 RCX: 0000000000457ec9 [ 1541.802734] RDX: 0000000005000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1541.810001] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1541.817354] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56df96a6d4 03:14:58 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x11, 0xa, 0x300) r1 = socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x7}, 0x20) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x12f}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000480)=@in6={0xa, 0x4e23, 0x6, @ipv4={[], [], @local}, 0x5}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="ede89849cf8093e38bfd18ec49d50ac020c15fce027ec41fe8beeb8e31cfddd4557794e8a6bfcea62f2c717aab9481e48d75e237bf935c644b", 0x39}], 0x1, 0x0, 0x0, 0x800}, 0x0) socket$kcm(0x2, 0x0, 0x2) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000080)=0x1) close(r0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 03:14:58 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x2000) [ 1541.824621] R13: 00000000004c4b1e R14: 00000000004d8098 R15: 0000000000000006 [ 1541.895608] audit: type=1804 audit(1546139698.134:1911): pid=11046 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2079/memory.events" dev="sda1" ino=16629 res=1 [ 1541.938096] audit: type=1804 audit(1546139698.164:1912): pid=11053 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir973977364/syzkaller.upwiqy/2793/memory.events" dev="sda1" ino=16589 res=1 03:14:58 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x4400) [ 1541.990509] audit: type=1804 audit(1546139698.224:1913): pid=11046 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2079/memory.events" dev="sda1" ino=16629 res=1 03:14:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x34000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:14:58 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xe000000000000000) [ 1542.304070] audit: type=1804 audit(1546139698.534:1914): pid=11074 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2080/memory.events" dev="sda1" ino=16629 res=1 [ 1542.949119] audit: type=1804 audit(1546139699.184:1915): pid=11080 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2080/memory.events" dev="sda1" ino=16629 res=1 [ 1542.987171] audit: type=1804 audit(1546139699.224:1916): pid=11092 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2080/memory.events" dev="sda1" ino=16629 res=1 03:14:59 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r2, &(0x7f0000000380)='cpuset.cpu_exclusive\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:14:59 executing program 5 (fault-call:3 fault-nth:3): r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:14:59 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xe000000) 03:14:59 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x1400000000, 0x0) socketpair(0xd, 0x4, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00r\x97\x8d\f0x0}, 0x80, &(0x7f000000e580)=[{&(0x7f000000e240)=""/196, 0xc4}, {&(0x7f000000e340)=""/79, 0x4f}, {&(0x7f000000e3c0)=""/131, 0x83}, {&(0x7f000000e480)=""/239, 0xef}], 0x4}, 0x40000000) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000000e600)=r4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, 0x0}, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000000)='pids.current\x00r\x97\x8d\f0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2e000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:14:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2e00, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) [ 1543.611019] FAULT_INJECTION: forcing a failure. [ 1543.611019] name failslab, interval 1, probability 0, space 0, times 0 [ 1543.636935] CPU: 0 PID: 11100 Comm: syz-executor5 Not tainted 4.20.0+ #110 [ 1543.643980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1543.653337] Call Trace: [ 1543.655943] dump_stack+0x1d3/0x2c6 03:14:59 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x8000a0) [ 1543.659592] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1543.664799] ? sock_alloc_send_skb+0x32/0x40 [ 1543.669223] ? __ip_append_data.isra.50+0x1b7e/0x3310 [ 1543.674423] ? ip_make_skb+0x2aa/0x340 [ 1543.678327] ? udp_sendmsg+0x29b1/0x3bf0 [ 1543.682398] ? sock_sendmsg+0xd5/0x120 [ 1543.686313] should_fail.cold.4+0xa/0x17 [ 1543.690387] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1543.695503] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1543.701049] ? rcu_pm_notify+0xc0/0xc0 [ 1543.704945] ? graph_lock+0x270/0x270 [ 1543.704962] ? __kmalloc_node_track_caller+0x3c/0x70 [ 1543.704978] ? __kmalloc_node_track_caller+0x3c/0x70 [ 1543.704996] ? rcu_read_lock_sched_held+0x108/0x120 [ 1543.705013] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 1543.729322] ? kasan_unpoison_shadow+0x35/0x50 [ 1543.733923] ? find_held_lock+0x36/0x1c0 [ 1543.738008] ? __nf_conntrack_find_get.part.42+0x10e1/0x1cf0 [ 1543.743818] ? lock_downgrade+0x900/0x900 [ 1543.747980] ? check_preemption_disabled+0x48/0x280 [ 1543.753021] ? kasan_check_read+0x11/0x20 [ 1543.757186] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1543.762489] __should_failslab+0x124/0x180 [ 1543.766736] should_failslab+0x9/0x14 [ 1543.770548] kmem_cache_alloc+0x47/0x730 [ 1543.772755] audit: type=1804 audit(1546139700.004:1917): pid=11114 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2081/memory.events" dev="sda1" ino=16537 res=1 [ 1543.774622] ? __nf_conntrack_find_get.part.42+0x1108/0x1cf0 [ 1543.774649] __nf_conntrack_alloc+0x1aa/0x7c0 [ 1543.774669] ? early_drop+0xc20/0xc20 [ 1543.774686] ? __switch_to_asm+0x34/0x70 [ 1543.817554] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1543.822765] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1543.828326] init_conntrack.isra.44+0xfed/0x13c0 [ 1543.833093] ? __lock_acquire+0x62f/0x4c20 [ 1543.837341] ? skb_set_owner_w+0x21d/0x320 [ 1543.841593] ? nf_conntrack_alloc+0x50/0x50 [ 1543.845929] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1543.851152] ? lock_acquire+0x1ed/0x520 [ 1543.855137] ? nf_conntrack_in+0x5de/0x1390 [ 1543.859475] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1543.865029] ? check_preemption_disabled+0x48/0x280 [ 1543.870094] ? kasan_check_read+0x11/0x20 [ 1543.874281] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1543.879590] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1543.885058] nf_conntrack_in+0xc7d/0x1390 [ 1543.889234] ? nf_conntrack_update+0xbb0/0xbb0 [ 1543.893847] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1543.898877] ? rt_cache_valid+0x250/0x250 [ 1543.903046] ? __do_replace+0xab0/0xab0 [ 1543.907026] ? graph_lock+0x270/0x270 [ 1543.910845] ? lock_acquire+0x160/0x520 [ 1543.914848] ? nf_ct_l4proto_register_sysctl+0x1a0/0x1a0 [ 1543.920315] ipv4_conntrack_local+0x16a/0x220 [ 1543.924830] nf_hook_slow+0xc2/0x1c0 [ 1543.928561] __ip_local_out+0x568/0xb30 [ 1543.932546] ? ip_finish_output+0xf90/0xf90 [ 1543.936881] ? ip_append_data.part.52+0x170/0x170 [ 1543.936905] ? ip_make_skb+0x216/0x340 [ 1543.936926] ip_local_out+0x2d/0x1b0 [ 1543.936941] ? udp4_hwcsum+0x2ea/0x4b0 [ 1543.936960] ip_send_skb+0x40/0xe0 [ 1543.936976] udp_send_skb.isra.46+0x6a4/0x1150 [ 1543.936992] ? xfrm_lookup_route+0x74/0x1f0 [ 1543.937015] udp_sendmsg+0x29fc/0x3bf0 [ 1543.969614] ? ip_reply_glue_bits+0xc0/0xc0 [ 1543.973966] ? udp4_lib_lookup_skb+0x430/0x430 [ 1543.978558] ? kasan_check_read+0x11/0x20 [ 1543.982727] ? find_held_lock+0x36/0x1c0 [ 1543.986820] ? trace_hardirqs_on+0xbd/0x310 [ 1543.991156] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1543.996704] ? check_preemption_disabled+0x48/0x280 [ 1544.001735] ? release_sock+0x1ec/0x2c0 [ 1544.005729] ? release_sock+0x1ec/0x2c0 [ 1544.009715] ? __local_bh_enable_ip+0x160/0x260 [ 1544.014404] ? _raw_spin_unlock_bh+0x30/0x40 [ 1544.018828] ? release_sock+0x1ec/0x2c0 [ 1544.022810] ? lock_sock_nested+0x9a/0x120 [ 1544.027057] ? __release_sock+0x390/0x390 [ 1544.031232] inet_sendmsg+0x1a1/0x690 [ 1544.035058] ? udp4_lib_lookup_skb+0x430/0x430 [ 1544.039671] ? inet_sendmsg+0x1a1/0x690 [ 1544.043660] ? ipip_gro_receive+0x100/0x100 [ 1544.047995] ? apparmor_socket_sendmsg+0x29/0x30 [ 1544.052764] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1544.058317] ? security_socket_sendmsg+0x94/0xc0 [ 1544.063082] ? ipip_gro_receive+0x100/0x100 [ 1544.067443] sock_sendmsg+0xd5/0x120 [ 1544.071176] ___sys_sendmsg+0x7fd/0x930 [ 1544.075193] ? copy_msghdr_from_user+0x580/0x580 [ 1544.079956] ? lock_downgrade+0x900/0x900 [ 1544.084135] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1544.089700] ? proc_fail_nth_write+0x9e/0x210 [ 1544.094212] ? __fget_light+0x2e9/0x430 [ 1544.098208] ? fget_raw+0x20/0x20 [ 1544.101669] ? find_held_lock+0x36/0x1c0 [ 1544.105755] ? wait_for_completion+0x8a0/0x8a0 [ 1544.110363] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1544.115911] ? sockfd_lookup_light+0xc5/0x160 [ 1544.120421] __sys_sendmsg+0x11d/0x280 [ 1544.124323] ? __ia32_sys_shutdown+0x80/0x80 [ 1544.128742] ? __sb_end_write+0xd9/0x110 [ 1544.132819] ? fput+0x130/0x1a0 [ 1544.136114] ? do_syscall_64+0x9a/0x820 [ 1544.140097] ? do_syscall_64+0x9a/0x820 [ 1544.144091] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1544.149562] __x64_sys_sendmsg+0x78/0xb0 [ 1544.153646] do_syscall_64+0x1b9/0x820 [ 1544.157547] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1544.162922] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1544.167861] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1544.172725] ? trace_hardirqs_on_caller+0x310/0x310 [ 1544.177755] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1544.182848] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1544.187884] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1544.192752] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1544.197953] RIP: 0033:0x457ec9 [ 1544.201156] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1544.220062] RSP: 002b:00007f56df969c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1544.227783] RAX: ffffffffffffffda RBX: 00007f56df969c90 RCX: 0000000000457ec9 [ 1544.235056] RDX: 0000000005000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1544.242335] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1544.249609] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56df96a6d4 [ 1544.256893] R13: 00000000004c4b1e R14: 00000000004d8098 R15: 0000000000000006 03:15:00 executing program 0: r0 = socket$kcm(0x10, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="23000000190081ae08060c04000f00000a007f03fe0200018701546fabca1b4e7d06a6", 0x23}], 0x1}, 0x0) 03:15:00 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x44000000) 03:15:00 executing program 5 (fault-call:3 fault-nth:4): r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:15:00 executing program 0: r0 = socket$kcm(0x10, 0x10002, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup(r1, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="1b0000001901000000000000000f00000a007f03fe0200018701ac67885965f77a62898ab059240497df540c42eb71752811", 0x32}], 0x1}, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) 03:15:00 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xe803) [ 1544.595335] FAULT_INJECTION: forcing a failure. [ 1544.595335] name failslab, interval 1, probability 0, space 0, times 0 [ 1544.650892] CPU: 1 PID: 11135 Comm: syz-executor5 Not tainted 4.20.0+ #110 [ 1544.657956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1544.667318] Call Trace: [ 1544.669938] dump_stack+0x1d3/0x2c6 [ 1544.673596] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1544.678811] ? mark_held_locks+0x130/0x130 [ 1544.683063] ? kernel_text_address+0x79/0xf0 [ 1544.687490] should_fail.cold.4+0xa/0x17 [ 1544.691569] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1544.696698] ? save_stack+0xa9/0xd0 [ 1544.700337] ? save_stack+0x43/0xd0 [ 1544.703976] ? kasan_kmalloc+0xc7/0xe0 [ 1544.707872] ? kasan_slab_alloc+0x12/0x20 [ 1544.712028] ? kmem_cache_alloc+0x12e/0x730 [ 1544.716366] ? __nf_conntrack_alloc+0x1aa/0x7c0 [ 1544.721046] ? init_conntrack.isra.44+0xfed/0x13c0 [ 1544.725976] ? nf_conntrack_in+0xc7d/0x1390 [ 1544.730307] ? ipv4_conntrack_local+0x16a/0x220 [ 1544.735025] ? nf_hook_slow+0xc2/0x1c0 [ 1544.738902] ? __ip_local_out+0x568/0xb30 [ 1544.743038] ? ip_local_out+0x2d/0x1b0 [ 1544.746913] ? ip_send_skb+0x40/0xe0 [ 1544.750628] ? udp_send_skb.isra.46+0x6a4/0x1150 [ 1544.755380] ? udp_sendmsg+0x29fc/0x3bf0 [ 1544.759427] ? inet_sendmsg+0x1a1/0x690 [ 1544.763388] ? sock_sendmsg+0xd5/0x120 [ 1544.767268] ? graph_lock+0x270/0x270 [ 1544.771066] ? do_syscall_64+0x1b9/0x820 [ 1544.775115] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1544.780476] ? kasan_unpoison_shadow+0x35/0x50 [ 1544.785088] ? graph_lock+0x270/0x270 [ 1544.788899] ? find_held_lock+0x36/0x1c0 [ 1544.792972] __should_failslab+0x124/0x180 [ 1544.797220] should_failslab+0x9/0x14 [ 1544.801008] __kmalloc_track_caller+0x6c/0x760 [ 1544.805583] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1544.810849] ? rcu_read_unlock_special+0x370/0x370 [ 1544.815767] ? nf_ct_ext_add+0x369/0x7b0 [ 1544.819828] __krealloc+0x6f/0xb0 [ 1544.823279] nf_ct_ext_add+0x369/0x7b0 [ 1544.827179] ? nf_ct_ext_destroy+0x370/0x370 [ 1544.831598] ? __local_bh_enable_ip+0x160/0x260 [ 1544.836268] ? __local_bh_enable_ip+0x160/0x260 [ 1544.840939] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1544.846121] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1544.851665] init_conntrack.isra.44+0x727/0x13c0 [ 1544.856419] ? __lock_acquire+0x62f/0x4c20 [ 1544.860649] ? skb_set_owner_w+0x21d/0x320 [ 1544.864897] ? nf_conntrack_alloc+0x50/0x50 [ 1544.869210] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1544.874397] ? lock_acquire+0x1ed/0x520 [ 1544.878382] ? nf_conntrack_in+0x5de/0x1390 [ 1544.882693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1544.888217] ? check_preemption_disabled+0x48/0x280 [ 1544.893227] ? kasan_check_read+0x11/0x20 [ 1544.897375] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1544.902668] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1544.908151] nf_conntrack_in+0xc7d/0x1390 [ 1544.912315] ? nf_conntrack_update+0xbb0/0xbb0 [ 1544.916908] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1544.921918] ? rt_cache_valid+0x250/0x250 [ 1544.926059] ? __do_replace+0xab0/0xab0 [ 1544.930029] ? graph_lock+0x270/0x270 [ 1544.933817] ? lock_acquire+0x160/0x520 [ 1544.937792] ? nf_ct_l4proto_register_sysctl+0x1a0/0x1a0 [ 1544.943229] ipv4_conntrack_local+0x16a/0x220 [ 1544.947714] nf_hook_slow+0xc2/0x1c0 [ 1544.951428] __ip_local_out+0x568/0xb30 [ 1544.955392] ? ip_finish_output+0xf90/0xf90 [ 1544.959714] ? ip_append_data.part.52+0x170/0x170 [ 1544.964563] ? ip_make_skb+0x216/0x340 [ 1544.968439] ip_local_out+0x2d/0x1b0 [ 1544.972147] ? udp4_hwcsum+0x2ea/0x4b0 [ 1544.976025] ip_send_skb+0x40/0xe0 [ 1544.979556] udp_send_skb.isra.46+0x6a4/0x1150 [ 1544.984147] ? xfrm_lookup_route+0x74/0x1f0 [ 1544.988476] udp_sendmsg+0x29fc/0x3bf0 [ 1544.992355] ? ip_reply_glue_bits+0xc0/0xc0 [ 1544.996717] ? udp4_lib_lookup_skb+0x430/0x430 [ 1545.001300] ? kasan_check_read+0x11/0x20 [ 1545.005446] ? find_held_lock+0x36/0x1c0 [ 1545.009505] ? trace_hardirqs_on+0xbd/0x310 [ 1545.013821] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1545.019346] ? check_preemption_disabled+0x48/0x280 [ 1545.024356] ? release_sock+0x1ec/0x2c0 [ 1545.028317] ? release_sock+0x1ec/0x2c0 [ 1545.032287] ? __local_bh_enable_ip+0x160/0x260 [ 1545.036946] ? _raw_spin_unlock_bh+0x30/0x40 [ 1545.041351] ? release_sock+0x1ec/0x2c0 [ 1545.045313] ? lock_sock_nested+0x9a/0x120 [ 1545.049537] ? __release_sock+0x390/0x390 [ 1545.053684] inet_sendmsg+0x1a1/0x690 [ 1545.057472] ? udp4_lib_lookup_skb+0x430/0x430 [ 1545.062039] ? inet_sendmsg+0x1a1/0x690 [ 1545.066008] ? ipip_gro_receive+0x100/0x100 [ 1545.070319] ? apparmor_socket_sendmsg+0x29/0x30 [ 1545.075067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1545.080595] ? security_socket_sendmsg+0x94/0xc0 [ 1545.085350] ? ipip_gro_receive+0x100/0x100 [ 1545.089688] sock_sendmsg+0xd5/0x120 [ 1545.093404] ___sys_sendmsg+0x7fd/0x930 [ 1545.097392] ? copy_msghdr_from_user+0x580/0x580 [ 1545.102159] ? lock_downgrade+0x900/0x900 [ 1545.106334] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1545.111864] ? proc_fail_nth_write+0x9e/0x210 [ 1545.116368] ? __fget_light+0x2e9/0x430 [ 1545.120332] ? fget_raw+0x20/0x20 [ 1545.123772] ? find_held_lock+0x36/0x1c0 [ 1545.127845] ? wait_for_completion+0x8a0/0x8a0 [ 1545.132439] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1545.137965] ? sockfd_lookup_light+0xc5/0x160 [ 1545.142453] __sys_sendmsg+0x11d/0x280 [ 1545.146351] ? __ia32_sys_shutdown+0x80/0x80 [ 1545.150747] ? __sb_end_write+0xd9/0x110 [ 1545.154797] ? fput+0x130/0x1a0 [ 1545.158066] ? do_syscall_64+0x9a/0x820 [ 1545.162025] ? do_syscall_64+0x9a/0x820 [ 1545.165992] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1545.171435] __x64_sys_sendmsg+0x78/0xb0 [ 1545.175499] do_syscall_64+0x1b9/0x820 [ 1545.179386] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1545.184759] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1545.189674] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1545.194504] ? trace_hardirqs_on_caller+0x310/0x310 [ 1545.199523] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1545.204527] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1545.209536] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1545.214374] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1545.219561] RIP: 0033:0x457ec9 [ 1545.222744] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1545.241633] RSP: 002b:00007f56df969c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1545.249332] RAX: ffffffffffffffda RBX: 00007f56df969c90 RCX: 0000000000457ec9 [ 1545.256594] RDX: 0000000005000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1545.263859] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1545.271125] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f56df96a6d4 [ 1545.278386] R13: 00000000004c4b1e R14: 00000000004d8098 R15: 0000000000000006 03:15:02 executing program 5 (fault-call:3 fault-nth:5): r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:15:02 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x1100) 03:15:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x3900, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:02 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) getpid() 03:15:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@tipc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/134, 0x86}, {&(0x7f0000000280)=""/142, 0x8e}, {&(0x7f0000000340)=""/89, 0x59}], 0x4, &(0x7f00000003c0)=""/227, 0xe3}, 0x40010042) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="2e00000018008100e00f80ecdb4cb92e0a480e181e0cd309e8bd6efb120009000e00010013000000060005001200", 0x2e}], 0x1}, 0x0) 03:15:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2e000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:02 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xffffffffa0008000) 03:15:02 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:15:02 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x4400000000000000) [ 1546.148026] kauditd_printk_skb: 3 callbacks suppressed [ 1546.148042] audit: type=1804 audit(1546139702.384:1921): pid=11165 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2082/memory.events" dev="sda1" ino=16609 res=1 03:15:02 executing program 0: r0 = socket$kcm(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='io.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000040)="2d0000002e008100f944b87e12ce9eb186ea6e27bf28b285fe390900000000009dc40000000000000000000000", 0x2d}], 0x1, &(0x7f0000000080)}, 0x0) [ 1546.345630] audit: type=1804 audit(1546139702.444:1922): pid=11170 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir973977364/syzkaller.upwiqy/2795/memory.events" dev="sda1" ino=16552 res=1 03:15:02 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x4000000000000) 03:15:02 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0xa, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:15:02 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000380)='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\xc6\x0f\xd7\x14\x0f\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\xa4N') r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000640)={'dummy0\x00', 0x200}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00000005c0)={0x5, 0x70, 0x2, 0x97c, 0x9, 0x2, 0x0, 0x20, 0x40, 0xc, 0x7139, 0xffffffffffff7fff, 0x7fff, 0x5, 0x1, 0x5, 0x1ff, 0x88, 0x10000, 0x101, 0xd826, 0x3f, 0x3, 0x5c, 0xb5f8, 0x2, 0x3cb3, 0x1, 0x9, 0x918f, 0x8001, 0x4, 0xffffffffffffff00, 0x7, 0x8, 0x4, 0xfff, 0xffffffffffffffc1, 0x0, 0xffffffff, 0x5, @perf_config_ext={0x4, 0x6}, 0xc02, 0x2, 0x97, 0xf, 0x100000000, 0x8, 0x3c2}, r3, 0x6, r2, 0x1) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\xff', 0x402, 0x0) r4 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000480)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000000300)='threaded\x00', 0xfffffe10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x3, 0x7, 0x0, 0x8, 0x0, 0x100000000, 0x80, 0x0, 0x0, 0x7, 0x9, 0x0, 0x8, 0x101, 0x1, 0x0, 0x5, 0x1f, 0xff, 0xfffffffffffeffff, 0xeb90, 0xff, 0x4, 0x0, 0x3e, 0x20fb, 0xb5a1, 0x80ba325, 0x100000001, 0x7fffffff, 0x9, 0x6, 0x0, 0x6, 0x8, 0xff, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1898, 0x7, 0x3, 0x4, 0x7fffffff}, r5, 0xc, 0xffffffffffffff9c, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000200)="d32edd93345f1db780cafe7384239d4dfb652c50218ea7c59c54589f441032dcded670f40da9b72a87e4d4e3eef09da1b45357b408e87caa8c4de88c41123e0b1a81eacfe66c4290bfbd14c350a0aa4826d5a74091d7"}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuset.memory_pressure\x00', 0x0, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f00000007c0)='memory.swap.current\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x48) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000280)={'bond_slave_0\x00', 0x420}) socket$kcm(0x11, 0x2, 0x300) write$cgroup_int(r1, &(0x7f0000000000), 0x12) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x0, 0x0, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) r8 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, 0x0) perf_event_open(&(0x7f0000000540)={0x7, 0x70, 0x8, 0x7, 0x2000000000, 0xfffffffffffffffc, 0x0, 0x2, 0x10200, 0x0, 0x10000, 0x1, 0x1000, 0x6, 0x0, 0x0, 0xff, 0x0, 0x4, 0x0, 0x50, 0xf46, 0x9, 0x1, 0x7, 0x1, 0x8, 0x100000001, 0x3, 0xbd4b, 0xebf, 0x6, 0x6, 0x2, 0x4, 0x29e, 0x8b7, 0x2, 0x0, 0x9, 0x1, @perf_config_ext={0xc32}, 0x20, 0xa1, 0x2, 0x4, 0x8, 0x1, 0xff}, r5, 0xffffffffffffffff, r8, 0x2) [ 1546.497994] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. [ 1546.570408] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. 03:15:02 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x301, 0x4e22}, 0x80, 0x0}, 0x5000000) [ 1546.876730] audit: type=1804 audit(1546139703.114:1923): pid=11176 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2082/memory.events" dev="sda1" ino=16609 res=1 03:15:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x7, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) [ 1546.958708] audit: type=1804 audit(1546139703.194:1924): pid=11219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2082/memory.events" dev="sda1" ino=16609 res=1 [ 1547.087646] audit: type=1804 audit(1546139703.324:1925): pid=11224 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2083/memory.events" dev="sda1" ino=16609 res=1 [ 1547.529228] audit: type=1804 audit(1546139703.764:1926): pid=11226 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2083/memory.events" dev="sda1" ino=16609 res=1 03:15:04 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x20000000000001, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000300)={'lo\x00', 0x400}) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @broadcast}, 0x0, 0x3, 0x2, 0x3}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000500)="faf9aeeca0f640664e0d4be9bb528c50ebd0143205c355c76c514db80ec88c8c76792fe60c05764d1a540e8421c6c82f051c1d1696dd790ff7b618958d6e77b0b72ea54d216032ce82bb9ac6f736d44ffb4440b9b29231c5f57ac4b379bd543c1bf85ee8f3295c6bcfbfdc7b07de70adf6617a5978dda73ad4ab90f900e3abc9cbf4034cd5c51cc9fb4cac630fb6ba80920abd6b7590fba75582247d13322f2cb8a6b5b5468bdd96441d5792df4364d1facf587d2bcd36349ec9c5fd1334f6aadabd322217627f371f669a81301f050f1e79614c9af9", 0xd6}], 0x1, 0x0, 0x0, 0x80}, 0x800000000002) r0 = socket$kcm(0x2, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xb, 0x6, 0x200, 0x9, 0x5, 0x1, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000200)='GP\x1a\x00\xf9\xd3\xc4q\xb4\xa5C\v\x11i\x1d\x81\xfbK\x9cI\x10j\xb3\xa0\x1e\xaan\x14\x94\xe1\x01\x12\xf6\xe5\'\xa7F\x96\x1b-\xa6a\xbc\x05\x17\xd1\xfe\xd1$\xf6\xef\xb4)-\xc4\xc6\xdfR\xa2\xc0b<\xdc\x1a\x18v}\x96\x1c&\xd3\xaa\x8cc:#Ig\xdf\xe0G\xb1Y\x97\xef\xc5\xa3\xbbR,\xb098F\xdc\xc3\xf6\xe7j(\x865i|d+<\xc7\xb3\xb3k=\x13T\xddP\x87\x12\xa1\xf1^;T-\x8a\f\f\x9as\xd1\x9d\x95+\xce\xf7\xd7\xd5\xcbp;D\xc4\xf1~_v\xe7\xa2\xf9\xc4N\ao\xb1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f00000003c0)=@rc={0x1f, {0x7ff, 0x8, 0x7, 0x0, 0x7f}, 0x7}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001640)="cecf9d7ad4585b344236d37ae62a3560872f1f67065bce6f7a6007d8d6df737218ed0561aefeb627b749572e5e1157a1c453b83dee3ab83108436f905867b4e349ef444a21fd2bd2fd88", 0x4a}], 0x1, 0x0, 0x0, 0x20048001}, 0x20000081) perf_event_open$cgroup(&(0x7f0000000ac0)={0x2, 0x70, 0x0, 0x6, 0x0, 0x3, 0x0, 0xb, 0x5a44, 0x2, 0x8, 0x6, 0x1, 0xfffffffffffffffa, 0x2f9a, 0xcc2f, 0x200, 0x6, 0x6, 0x100000000, 0x7fff, 0x4, 0x800, 0x0, 0x7, 0x5129e3ab, 0x4, 0x9, 0x2, 0x7, 0x80000000, 0xff, 0xb65a, 0x0, 0x40, 0xcc70, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x100}, 0x4000, 0x3, 0x6, 0x7, 0xfff, 0xd02f}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0x80, &(0x7f0000000540), 0x0, 0x0, 0xffffffffffffff47}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000d80)=ANY=[], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x0, 0xaf, 0x0, &(0x7f0000000280)=""/175}, 0x28) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x401, 0x800, 0xfffffffffffffffe, &(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000280)={'lo\x00'}) sendmsg(r2, &(0x7f0000000640)={&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @broadcast}, 0x0, 0x3, 0x2, 0x3}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000500)="faf9aeeca0f640664e0d4be9bb528c50ebd0143205c355c76c514db80ec88c8c76792fe60c05764d1a540e8421c6c82f051c1d1696dd790ff7b618958d6e77b0b72ea54d21d4fc9309e02d97556032ce82bb9ac6f736d44ffb4440b9b29231c5f57ac4b379bd543c1bf85ee8f3295c6bcfbfdc7b07de70adf6617a5978dda73ad4ab90f900e3abc9cbf4034cd5c51cc9fb4cac630fb6ba80920abd6b7590fba75582247d13322f2cb8a6b5b5468bdd96441d5792df4364d1facf1334f6aadabd322217627fb61f669a81301f050f1e79614c9af9", 0xd4}], 0x1, 0x0, 0x0, 0x4000000080}, 0x800000000001) socket$kcm(0x2, 0x3, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xb, 0x6, 0x200, 0x7, 0x5, 0x1, 0x3f9}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x0, 0xa9, &(0x7f0000000bc0)=ANY=[@ANYRESOCT, @ANYRESDEC=r4, @ANYPTR=&(0x7f0000000940)=ANY=[]], &(0x7f0000000cc0)='GP\x1a\x00\xf9\xd3\xc4q\xb4\xa5C\v\x11i\x1d\x81\xfbK\x9cI\x10j\xb3\xa0\x1e\xaan\x14\x94\xe1\x01\x12\xf6\xe5\'\xa7F\x96\x1b-\xa6a\xbc\x05\x17\xd1\xfe\xd1$\xf6\xef\xb4)-\xc4\xc6\xdfR\xa2\xc0b<\xdc\x1a\x18v}\x96\x1c&\xd3\xaa\x8cc:#Ig\xdf\xe0G\xb1Y\x97\xef\xc5\xa3\xbbR,\xb098F\xdc\xc3\xf6\xe7j(\x865i|d+<\xc7\xb3\xb3k=\x13T\xddP\x87\x12\xa1\xf1^;T-\x8a\f\f\x9as\xd1\x9d\x95+\xce\xf7\xd7\xd5\xcbp;D\xc4\xf1~_v\xe7\xa2\xf9\xc4N\ao\xb1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0xfb, &(0x7f0000000080)=""/251}, 0x48) sendmsg(r2, &(0x7f0000001a00)={&(0x7f00000003c0)=@rc={0x1f, {0x7ff, 0x8, 0x7, 0x0, 0x7f}, 0x7}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001640)="cecf9d7ad4585b344236d37ae62a3560872f1f67065bce6f7a6007d8d6df737218ed0561aefeb627b749572e5e1157a1c453b83dee3ab83108436f905867b4e349ef444a21fd2bd2fd88", 0x4a}], 0x1, 0x0, 0x0, 0x20048001}, 0x20000081) perf_event_open$cgroup(&(0x7f0000000ac0)={0x2, 0x70, 0x0, 0x6, 0x100, 0x3, 0x0, 0xb, 0x5a44, 0x2, 0x8, 0x6, 0x4, 0xfffffffffffffffa, 0x2f9a, 0xcc2f, 0x200, 0x6, 0x6, 0x100000000, 0x7fff, 0x4, 0x800, 0x0, 0x7, 0x5129e3ab, 0x4, 0x9, 0x2, 0x7, 0x80000000, 0xff, 0xb65a, 0x0, 0x40, 0xcc70, 0x1, 0x7fff, 0x0, 0x2, 0x2, @perf_config_ext={0x2, 0x100}, 0x4000, 0x3, 0x6, 0x7, 0xfff, 0xd02f}, r2, 0x4, r3, 0x2) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0x80, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f0000000980)={&(0x7f00000006c0)=@pptp={0x18, 0x2, {0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000380)="b210bde54a3811e33001937d2402b81ab9be6fdba8f43bbb0b531049bb9000d4c556ca62458fe991899c0cb8b5f9147b57d2233ea0dcf63bbd28d88a", 0x3c}, {&(0x7f0000000740)="6f1587a7040375f2dc139e26986dd3", 0xf}, {&(0x7f0000000780)="55977c03a2f9673a13e1a3d2230ce14aee82283c56bcbcfc70b0488eacbe5b3a86bba852936d4453252ca0c5250d8bbefb96783c374457e52505540caecaf259363fa923bfb6e1755631be499d31a96f52f4a65a9e4ee00d6daaf4f9ea2b6f00bb43cebd861094fd36878d2a1c696aac20342bac4a430ef031651aa888124b9af579ce3f0f1e9227aeb02fd979a12b88f1a1f967ab225637c1e815176eed3b538bf53a29437bcb2fcf5669d0896ab17683c3f7e32c61a120d674d319611832477b9da2083d15b99a7144921676674a18c32dcf3451a48c", 0xd7}, {&(0x7f0000000880)="6ecad71c6afbba435bbab0d25ff1a37e09896f9b56901a8c378ef25e133bad976d5cec321cb605312b46ac9ea995796d9fdcec3631e7dc61887aaefd42981df50b480c9b79b9cc06be308451a44c18a64ef33c4dd143ad3e1260b557e6b9b63faf65dfd989cbc6a7fd00969c3cd147af90f366d3cf8939eb87f211ccf9cce6cb59cf0a453c4a42ddb95981cbecd9f28492aeb6d56cc82699604b36be2db4d44891840fd153b594348defda465e195e452910dc7716d1143908dc8e69599387929eb0a17966af", 0xc6}, {&(0x7f0000000a00)="017e3019787efe6ae9ec2c7f4c3434a1509c42175124de2a5c909322a95135e1a6c31b88fed92d52af267cb04be059213d12783866799d2a9021e3bb49da11d1ae81cb9703f10252c4b4a146fc8e99b864ee52967818a76f483aec99e3262de06768ee53276253f4de8429e52d74eb7b64578fceaa28f792a29507f0ef56b80a7cb66a0995a867b19c49e061cf", 0x8d}], 0x5, &(0x7f0000001a40)=[{0xc8, 0x88, 0x400, "a5a367ebdfef57f1150e9141668a754fef1173caaa73f272afdbf7e01d6334ffaa2421b5ef2aeb79060cae8a9e7cdceb902acc6b1a10153ec85d8a3a133e6c120ff383cfebf3b97b1252e1750db7929b904e4b0c70c433312b841fb252d7dbced14d10bd5cc89370deb0c446db3be24ae8b9a3ad632c505e3d862373f754155b2d3b9002f2286130404ed8b10947c5fa3f42de7ce22bead10cba64f4d5dac17117a6c5ae99315ca59fe716a876a4324c6bacebd4787dd1"}, {0x1010, 0x119, 0x1, "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"}, {0x70, 0x195, 0x9, "339319a6fa8f063eeac59f1c19de280cdc944415db39c7c1dab021ab90fda7187105ba6f8ed7f99683cf4809da0f7aed1f8a0e7a15bce5f350f4d9283b96f285a5d2652b08dc8ee1d5f0b03c1606ae8dd6f16bef7a63d7b051c4727feb955a"}, {0x80, 0x0, 0x0, "3510eee1536b6efcd405d028d47c0ba7faa16d04acd5a8d95f713c89e5e5de267559b8fe48c82971622e5bc58dfaa5dd2c8377f9aeccee1a5556145f48f1c5bb04920bfb3d7eb1b18269cec689926c78db553344fa68bb147ef6606a7445e67479504a8226b6180c1845"}], 0x11c8}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)={r3}) r5 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000440)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000600)='memory.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) 03:15:04 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f00000002c0)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:04 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x1a000, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:15:04 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xa00) 03:15:04 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) close(0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="28000000000000002900000002000000000000f7ff00000000000000000000010000000000e5ff00925c01d37eb206c6c0920bf620d92127ea5f531f431f098d6c9575337c8eab51012123a1fa12bfcecfa31442e209fcac5a03000000000000953557350221fad5c7893304b5ca4bf72f610c463b3bc8dfb742fbc03d9b57331eadeac2a12007dc6b3bc8550600fd81dc1402c93c6ab9058ab6dece670c42448abfce36e1c2322b89b2b38e6315e042c85100000000000000f1299793410d5c6c6cc18729f6b7ce659e581db9a4"], 0x28}, 0x0) 03:15:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xf00000000000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000003c0)=""/177, 0xb1}, 0x0) write$cgroup_type(r2, &(0x7f00000001c0)='threaded\x00', 0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000240)='eth0%\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)) write$cgroup_type(r3, &(0x7f00000000c0)='threaded\x00', 0x2f1000) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000380)='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\xc6\x0f\xd7\x14\x0f\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\xa4N') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r0}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x0, 'pids'}, {0x0, 'memory'}, {0x0, 'memory'}, {0x0, 'cpu'}]}, 0x1b) r4 = getpid() perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x2af, 0x7f, 0x3, 0x9, 0x0, 0x7, 0x8000, 0xc, 0x5, 0x6, 0x8000, 0x80, 0x6, 0x460, 0x0, 0x8, 0x3, 0x4, 0x7, 0x9, 0x7fff, 0x7, 0x1, 0xfff, 0x3, 0x101, 0x7, 0x7, 0x5, 0x1, 0x7, 0x5, 0x1, 0xfffffffffffff800, 0xea, 0x9, 0x0, 0x6, 0x4, @perf_config_ext={0x38, 0x1}, 0x400, 0xfffffffffffffdd1, 0x1, 0x1, 0x7, 0x40, 0xfffffffffffffff9}, r4, 0xb, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0c0583b, 0x20000001) 03:15:04 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x4, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:15:04 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x40030000000000) [ 1548.057251] audit: type=1804 audit(1546139704.294:1927): pid=11247 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2084/memory.events" dev="sda1" ino=16585 res=1 03:15:04 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x3, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:15:04 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x2000000000000387, &(0x7f0000346fc8)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfb, &(0x7f00000000c0)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={0xffffffffffffffff, r0, 0xd}, 0x10) 03:15:04 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x900000000000000) 03:15:04 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x5, 0x4e22}, 0x80, 0x0}, 0x5000000) [ 1548.780903] audit: type=1804 audit(1546139705.014:1928): pid=11256 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2084/memory.events" dev="sda1" ino=16585 res=1 [ 1549.036992] audit: type=1804 audit(1546139705.274:1929): pid=11297 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2084/memory.events" dev="sda1" ino=16585 res=1 03:15:06 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) recvmsg$kcm(r1, &(0x7f0000000880)={&(0x7f00000002c0)=@nfc, 0x80, &(0x7f0000000780)=[{&(0x7f0000000340)=""/230, 0xe6}, {&(0x7f0000000480)=""/61, 0x3d}, {&(0x7f0000000580)=""/204, 0xcc}, {&(0x7f00000004c0)=""/51, 0x33}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/1, 0x1}, {&(0x7f0000000680)=""/115, 0x73}, {&(0x7f0000000700)=""/34, 0x22}], 0x8, &(0x7f0000000800)=""/111, 0x6f}, 0x20) 03:15:06 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x9, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:15:06 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x40000) 03:15:06 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={&(0x7f0000000280)=""/240, 0xf0, 0x0}}, 0x10) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r3, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f0000000040)='./file0\x00', r2}, 0xfda2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$tipc(r0, &(0x7f0000000440)={&(0x7f0000000240)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10, 0x0}, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000400)='cpuacct.usage_percpu\x00', 0x0, 0x0) r6 = perf_event_open$cgroup(&(0x7f0000000500)={0x3, 0x70, 0x8, 0x3, 0xda, 0x7, 0x0, 0x5, 0x8000, 0x3, 0xc4e9, 0x5, 0x1800000, 0x65e8, 0x6, 0x80000001, 0x40, 0xe60a, 0x5, 0xff, 0x2, 0x3, 0x8, 0x6, 0x4, 0x3, 0x1, 0x8000, 0x3ff, 0x0, 0x7, 0xfd45, 0x7, 0xb, 0x1, 0x9, 0x8001, 0x90, 0x0, 0x5, 0x5, @perf_config_ext={0x80000001, 0xe1c}, 0x4, 0xffff, 0x4, 0xf, 0x3, 0x4, 0x9}, 0xffffffffffffff9c, 0x6, 0xffffffffffffffff, 0x10000006) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=r3, 0x4) perf_event_open$cgroup(&(0x7f0000000480)={0x5, 0x70, 0x2, 0x7f, 0xfffffffffffffffa, 0x32bc, 0x0, 0x6, 0x0, 0x7, 0x9, 0x3e, 0x200, 0x2, 0x400, 0x3, 0x3, 0x100000001, 0x400, 0x7, 0x37800000000, 0x2, 0xf1, 0x7, 0x9, 0x2, 0x6a, 0x8, 0x3, 0x7ff, 0x7fff, 0x1, 0x4, 0x4, 0xffff, 0x1ff, 0xff, 0x100, 0x0, 0xf6cc, 0x0, @perf_bp={&(0x7f00000003c0)}, 0x20, 0x1, 0x100, 0x7, 0xfffffffffffffffb, 0x2, 0x10000}, r5, 0xf, r6, 0xc) 03:15:06 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000002000) sendmsg(0xffffffffffffffff, 0x0, 0x44) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000003c0)=@sco, 0x80, 0x0, 0x0, &(0x7f0000000840)=""/189, 0xbd, 0x2}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000a00)=[{0x0}, {&(0x7f0000000580)=""/76, 0x4c}, {0x0}, {&(0x7f0000000940)=""/162, 0xa2}], 0x4}, 0x2001) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4004841) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r0, &(0x7f0000000080)=0x1300, 0x297ef) socketpair(0x0, 0x3, 0x9, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x0, 0xf, 0x7, &(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) close(r0) sendmsg$tipc(r0, &(0x7f0000000140)={&(0x7f0000000100)=@id={0x1e, 0x3, 0x3, {0x4e23}}, 0x10, &(0x7f0000000cc0)=[{&(0x7f0000000200)="280d8e18371a237ad65761f23cb795bcaabb76d3758842cfcc6a5a4d4e1cf3c7d81cdcba103b62024203b57983e75463b4be9ce0dd9e868b53ce634d32beb1e93d38c3ab73c22ab06d626e09727c20c408c77682a4a5dbcc947618a33dc0e2527c8b635587f1420cc0a6", 0x6a}, {&(0x7f0000000440)="2548b80c58400c9f776e7d7e930f2669e0391a2a3be1e4cb0d84a155c7b7cb246b6da7d57d8e0a5e85e062aed788e77a15826f5ef51c9c2010bef2be7bd8ba8fcf83b13d4982ce7bd4550fdd523b2f8bf5205c0afe3fc5c43543be9d9b256621609660e9305dd8035a087066", 0x6c}, {&(0x7f0000000600)="612984a7846821d1441f7d6d5c7ad0bbb53cc9c9dd37d00c5038ac32033492fba7184458c6ea1aa937b9197ee592c27cb83df845bb17929ab1b4c7bad899ef9ee64fc253e0291e024a52f4e537e9a96cf7fac3348f425fcc64544f867518f6ed0ddf59def884f02b3b6f21c0b84dd87a6ccd86fa39a9035306b9c784097b01b208dbb1ae986f1d3a7b0301c79485c2611c5291376ea48fa898b0121fd7da2919862edff4951e663b7ee8e834e41fb0d9a0cee38b1ff4196eb74678c5158972abb8e4bd6ad361f2d3d9e3dd1ab2735e05ce642b9dbd805e61f46a2f44", 0xdc}, {&(0x7f00000004c0)="c13af2a416f4c80ce53a30167d65fe30658ad7b850faaa3e8c7b2fa947433d36de203ad3fe0ea1c691265145e5f3e20faf0bb0445aba931c9c1a03606a99c6f0b12cfe09c11087ffbe48ce2cd707578efbd36f40e5eeb18d0d7c5d90805baebf15b5aed004fdb7dfe289f253838b2e02397384ae394b1adafc715b42", 0x7c}, {&(0x7f0000000700)="75ef7ef1725cac7ed9f300b970564c75237199a66fd2640f8e397ba098eab566802b263837af08c7c23b6d2a339edb6b6e3d6a9d975b6a0e4393c2bdd3cd32eed2117d0f1a6a534a5ea0e3fbb254238d53ac01da9193b332ff43d905743b02486ce29752b720c3e39f8d31", 0x6b}, {&(0x7f0000000a40)="278492e428d9a8c5324ae39678b5b07290ca169bc6b0b6a82821d6e5523776f0ea938ce9e783aab06e35d4ab5da9ad951074259a46c4f2e28cdc8f0a9a00d1ff0ffb085b498de2a97c9cac241607b3f3bc7bca89c58d20a24fd7303cadd9f51ee672818081b0af460b93567b929edd0929438719f1f4cb4ae32d765142c01b2d1b8015e0754b0eba345b8fe33c9162b9a6970a6363f82c33a16dec1e1befc89f7ec4262a2c47ba50947d8a2a2badeb738bde70cb89ddfe35bc7eb8c5f2951f7d7c77e239691e7ef3c79a6274f035e40c37cb09558c2cf1788489118de6b7a30ab7db5bc90b40", 0xe6}, {&(0x7f0000000b40)="b316c2f43282276d197a608c5bb98918a35d3ab3fbc52c89dac2d9b01e4df1cac736a647f866016228369abfd988413550845f9a7a7d44f7532b33ee58e8254cb8c96f9564564eca14ac1317c77840ced570539445dd92b5c14ec568294f12d6a54b475012c5e78881a7c14007f8b60a6f6f8507f32265661a8199edf12add23ad3825a7dc1d35556334bb7225c6a40e177990aba91c43085aa912f1a944c6f522baf281ec085f6b525f351b", 0xac}, {&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000000c00)="1b15eff37f280076a0157076b94500eee371e636b409079a27526899dab8307ef872eb7946aadcbce71cf96c9e28b7d80d8eb521013caab0bc39d0fce3b6db8df6aa0a0bac5121f6fead0e4ea7b5edceeebb5d7c3d138404bbded66f1e1182f3bb05b8a9bc3a3f5bd05e39cdefe15b65d391d2b7c2e026c9fa1ee32b4359b054df2f0a60e613103736be134ccf30fd303fbdae3e83a0153fdb447f1959343a99a37b85257d9facd767b98fcc943e0ee3", 0xb0}], 0x9, 0x0, 0x0, 0x80}, 0x4000) 03:15:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x81000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:06 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x1000000a, 0x4e22}, 0x80, 0x0}, 0x5000000) 03:15:06 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0xe, &(0x7f0000000f80)=ANY=[@ANYBLOB="b7000000000001c3bfa30000000000000703000028feffff7a0af0fff8ffffff61a4f0ff00000000b7060000000000012d600300000000004706000001ed00002f030000000000006d460000000000006b0a00fe00000000850000002e000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00'}, 0x48) recvmsg$kcm(r0, &(0x7f0000002200)={&(0x7f0000001000)=@generic, 0x80, &(0x7f0000002140)=[{&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000002080)=""/170, 0xaa}], 0x2, &(0x7f0000002180)=""/102, 0x66}, 0x10040) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000640)=""/231, 0xe7}, {&(0x7f0000000740)=""/232, 0xe8}, {&(0x7f0000000840)=""/184, 0xb8}, {&(0x7f0000000900)=""/243, 0xf3}, {&(0x7f0000000a00)=""/227, 0xe3}], 0x5, &(0x7f0000000180)=""/10, 0xa}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/153, 0x99}, {&(0x7f0000000480)=""/24, 0x18}, {&(0x7f00000004c0)=""/150, 0x96}, {&(0x7f0000000580)=""/82, 0x52}, {&(0x7f0000000b80)=""/248, 0xf8}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000000c80)=""/236, 0xec}, {&(0x7f0000000600)=""/41, 0x29}], 0xa, &(0x7f0000000e40)=""/225, 0xe1}, 0x40002001) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) close(r0) 03:15:06 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x2) 03:15:06 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xffff000000000000) 03:15:06 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x500000000000000}, 0x80, 0x0}, 0x5000000) 03:15:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0x0, 0x0, 0x20, 0x101, 0xfff, 0x5, 0x0, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x0, 0x1, 0x0, 0x4, 0x6, 0x6, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x3, 0x6}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x5933, 0x2, 0x2, 0x0, 0x5, 0x20000, 0x0, 0xf37, 0x400000000000a15c, 0xbe14, 0x8, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x3, 0x100, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000000240)}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000009500000000000000"], 0x0, 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x0, 0x1, [], 0x0, 0xc}, 0x48) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="80695ec0ebc298cb572ce57f161b5de9dedee29f5d8081f85d124c887e870a2da627c32c6991e41dea0e5ce711f7d243000000000000ca"], 0x17) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000006c0)=ANY=[], 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, r4, 0x0, 0xc, &(0x7f0000000040)='[cgroup{}lo\x00'}, 0x30) perf_event_open(&(0x7f0000000680)={0x3, 0x70, 0x80000001, 0x2, 0x4, 0x3, 0x0, 0x6e, 0x20000, 0xc, 0x7, 0x1, 0x40, 0x4, 0x0, 0x568d, 0x401, 0x9, 0x800, 0xffff, 0x200, 0x1f, 0x0, 0x7fffffff, 0x7, 0x100000000, 0x7, 0x80000000, 0xc000000000000, 0x8, 0x7e, 0x7, 0x7, 0x93, 0x8, 0x5, 0x3, 0x1f, 0x0, 0xfffffffffffffe01, 0x2, @perf_config_ext={0x9caa, 0x3}, 0x0, 0x8, 0x80, 0x5, 0x80, 0x3, 0xfffffffffffffff9}, r5, 0xb, r2, 0x2) write$cgroup_pid(r0, &(0x7f0000000100)=r5, 0x12) perf_event_open(&(0x7f00000009c0)={0x5, 0x70, 0x0, 0x8, 0xfffffffffffffbff, 0x7, 0x0, 0xffffffff, 0x80025, 0x0, 0x80, 0x5, 0x80000000, 0xffffffffffff8001, 0x2, 0xecc2, 0x4, 0x9, 0x8000, 0x7c, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x9, 0x5, 0x4, 0x9, 0x3, 0x401, 0x4, 0x6, 0x80000001, 0x100, 0x1, 0x20, 0x0, 0x0, 0x5, 0x4, @perf_bp={0x0, 0x1}, 0x8, 0x101, 0x0, 0x6, 0x0, 0x6f, 0x1}, 0x0, 0x1, r3, 0x1) recvmsg(r0, &(0x7f000000cb40)={&(0x7f000000c580)=@can={0x1d, 0x0}, 0x80, &(0x7f000000cac0)=[{&(0x7f000000c600)=""/254, 0xfe}, {&(0x7f000000c700)=""/232, 0xe8}, {&(0x7f000000c800)=""/226, 0xe2}, {&(0x7f000000c900)=""/74, 0x4a}, {&(0x7f000000c980)=""/140, 0x8c}, {&(0x7f000000ca40)=""/86, 0x56}], 0x6}, 0x120) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x7f, 0x7, 0x5, 0x0, 0x6, 0x0, 0x8, 0x9, 0x9, 0x401, 0xfffffffffffffffd, 0x1, 0x8, 0x36534dde, 0x8, 0x401, 0xfffffffffffffff5, 0x40, 0x200, 0x1, 0x4, 0x2a, 0x8, 0x0, 0x80000001, 0x8001, 0x3f, 0x1, 0x8001, 0xfff, 0x5, 0x7, 0xbd1d, 0x6b, 0xfffffffffffffff9, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0x200}, 0x80, 0x6, 0x8, 0x0, 0x7, 0x7fffffff, 0x808}, r1, 0xb, 0xffffffffffffff9c, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000000cb80)=r6) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x0, 0x7ff, &(0x7f0000000380)=[0x0], 0x1}, 0x20) r7 = openat$cgroup_ro(r2, &(0x7f0000000300)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) r8 = openat$cgroup_ro(r2, &(0x7f0000000500)='memory.events\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000000)={r7, r3}) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x9) write$cgroup_int(r7, &(0x7f0000000080), 0x297ef) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) [ 1550.424959] audit: type=1804 audit(1546139706.654:1930): pid=11316 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2085/memory.events" dev="sda1" ino=16523 res=1 03:15:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:07 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xe0000000}, 0x80, 0x0}, 0x5000000) 03:15:07 executing program 4: r0 = socket$kcm(0x11, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) sendmsg$kcm(r0, &(0x7f0000000dc0)={&(0x7f00000000c0)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x43, 0x4}}, 0xfffffffffffffedf, 0x0, 0x32c83d9795a55ec}, 0xfffffffffffffffe) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'tunl0\x00'}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="adebf054059e76cd0a53bec4b6d7c2edf563349c3d694e37ee0d90fcc4b087ff80726707cedb4c324bdb5ac282e79f63c7827e5c6cf508cedb1f9fa4f7d48579b1a9", 0x42}, {&(0x7f00000002c0)="9f8b6dcd9fb55e5a0a734240a8a0fb5d5c022eb9351892eb39039667cb055527d0ec8ec3e40a3ac454680f6eb3e12e878f7e1219e92d9b3e37ef36bdeeb38d9d6b57cfa39050417dc198fb76b90aac73146eb6977b9ad8", 0x57}, {&(0x7f0000000340)="e187f575b930a77c6fa0f379f9b3de5c74540fb6341ecb137cd26e6ededd7c654f559a35e0996727bed164016f67a363b80cc5d014de61fbfe895e8e0a8ed5207bfee408b2e9dd96e18faf746c2bf75a239e09ece2244bb97cd0f4d2841037b6ae3a", 0x62}, {&(0x7f0000000080)}], 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x358}, 0x4) 03:15:07 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x7000000) 03:15:07 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e000000130081c5e4050cecdb4cb9040a485e430b00000000000000008ef9000600b0eba06ac40006000300f9ff", 0x2e}], 0x1}, 0x0) 03:15:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x20000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:07 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r2, 0x3, 0x0, 0x80000001, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8943, &(0x7f0000000040)='vet\x00\x00\x81\xfc8\x00\x00\x00\xbdh\x00') 03:15:07 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x5) 03:15:07 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x8000a0}, 0x80, 0x0}, 0x5000000) 03:15:07 executing program 4: socketpair$unix(0x1, 0x10000000001, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$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$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) r2 = socket$kcm(0x2, 0x5, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) sendmsg(r2, &(0x7f0000000640)={&(0x7f0000000500)=@caif=@util={0x25, "162c40e410bf1c00e687110c430a1dcd"}, 0x80, &(0x7f0000000600)=[{&(0x7f0000001a00)="e67e0d82224b9fc8adc8d785312382960e2714f15d3210946e6772c809e11de316362be9ca8e50355bf204ddce3e8995483283e8e09353427e871c1d3b1c891cb306e6a8dc5026c2efd03a178a5862fdc4a848d76cae6050c4fc97f1b146242ab2055dad3b67f94ad22750ae8a547c4374508501e0a57e9a5935dd89055307576684c300c2b3a65f336a46d5da46b9f5841c418794d7b85d32eb4871467d94220afac32c398ef49b73f2a54688350e49", 0xb0}, {&(0x7f0000000440)}], 0x2}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1b, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@map]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) recvmsg(r1, 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000001ac0)=0x8712) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000680)='hugetlb.2MB.usage_in_bytes\x00'}, 0x10) unlink(&(0x7f0000000000)='./file0\x00') socket$kcm(0x29, 0x2, 0x0) gettid() openat$cgroup_ro(r1, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000440)='memory.events\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000400)={&(0x7f0000000200)=@ax25={{0x3, @rose}, [@remote, @remote, @rose, @default, @remote, @default, @bcast, @rose]}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/102, 0x66}, {&(0x7f0000000700)=""/192, 0xc0}, {&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f00000007c0)=""/134, 0x86}, {&(0x7f0000000880)=""/134, 0x86}, {&(0x7f0000000940)=""/132, 0x84}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x7}, 0x40000020) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x10, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f0000000140)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:15:07 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x1c000000}, 0x80, 0x0}, 0x5000000) 03:15:07 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xfffffdef) [ 1551.307072] sctp: [Deprecated]: syz-executor4 (pid 11394) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1551.307072] Use struct sctp_sack_info instead [ 1551.438920] sctp: [Deprecated]: syz-executor4 (pid 11405) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1551.438920] Use struct sctp_sack_info instead [ 1551.767168] kauditd_printk_skb: 3 callbacks suppressed [ 1551.767184] audit: type=1804 audit(1546139707.994:1934): pid=11381 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2086/memory.events" dev="sda1" ino=16524 res=1 [ 1551.947468] audit: type=1800 audit(1546139708.184:1935): pid=11418 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor2" name="memory.events" dev="sda1" ino=16524 res=0 03:15:08 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r2, 0x6, 0x1, 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:08 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086604, 0x7fffff) 03:15:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001800)={&(0x7f00000017c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000001840)={r0, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x20000000000000d3, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='Q\xa2\xa2\x11\xbbo-\x95\xd3\xc0I\x960(U\x06\t.\xc3\t\xa4\xd5\x99\x02_2\x01\r\xf8\xedxR\xc2\a\xc0\x17\x15k3\xfc\xe7\x9d\xea\xe7\x19M#\"N\xe4\xe4\xc5\xe3!\xfd\x80\xb7', 0x776, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xfffffffffffffffd}, 0x48) 03:15:08 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xe000}, 0x80, 0x0}, 0x5000000) 03:15:08 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xe0000000) 03:15:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xfeffffff00000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:08 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x700) 03:15:08 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x700}, 0x80, 0x0}, 0x5000000) 03:15:08 executing program 4: r0 = socket$kcm(0x2, 0xfffffffffffffffc, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000140)=@in={0x2, 0x4e24, @local}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)='C', 0x1}], 0x1, &(0x7f00000015c0)=ANY=[]}, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x6, 0x7, 0x10001, 0x100000000, 0x0, 0x7, 0x7fe, 0x8, 0x7, 0x4, 0x2, 0x1, 0x100, 0x39, 0x5, 0xffff, 0x1, 0x7, 0x8, 0x0, 0xe4c, 0x0, 0x4, 0x6, 0x401, 0x3, 0x8000, 0x8, 0x0, 0x80000001, 0x6, 0x51c, 0x3, 0x3, 0x8, 0xffffffffffffff96, 0x0, 0xcd, 0x6, @perf_bp={&(0x7f0000000340), 0x6}, 0x2, 0xffff, 0xcbe, 0x5, 0x0, 0x8001, 0x40}, r2, 0xf, 0xffffffffffffffff, 0x8) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)='A', 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) recvmsg$kcm(r0, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001900)=""/93, 0x5d}, {&(0x7f0000001980)=""/47, 0x2f}, {&(0x7f00000019c0)=""/63, 0x3f}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/147, 0x93}, {&(0x7f0000002ac0)=""/138, 0x8a}], 0x6, &(0x7f0000002c00)=""/141, 0x8d}, 0x120) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0x8, 0xa, &(0x7f0000001680)=@raw=[@map={0x18, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0xad34, 0x0, 0x0, 0x0, 0xffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x23}, @ldst={0x3, 0x3, 0x3, 0x0, 0x4, 0xc, 0xffffffffffffffff}, @alu={0x4, 0x4, 0x6, 0xb, 0x6, 0xffffffffffffffff, 0xffffffffffffffff}, @map={0x18, 0xb}], &(0x7f0000001700)='GPL\x00', 0x80, 0xf2, &(0x7f0000001740)=""/242, 0x41000, 0x1}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000018c0)={&(0x7f0000001640)='procem1\x00', r3}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0xffffffffffffffff, r1, 0x0, 0x8, &(0x7f0000000240)='procem1\x00', 0xffffffffffffffff}, 0x30) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/99, 0x63}, {&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000580)=""/126, 0x7e}], 0x3, &(0x7f0000000600)=""/4096, 0x1000}, 0x40000001) 03:15:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@ipx={0x4, 0x80000001, 0x0, "0950fe4adba7"}, 0x16, &(0x7f0000000000), 0x0, &(0x7f0000000240)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6}, 0x2c) recvmsg$kcm(r0, &(0x7f00000038c0)={&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/22, 0x16}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/245, 0xf5}, {&(0x7f00000003c0)=""/61, 0x3d}], 0x4, &(0x7f0000001680)=""/154, 0x9a}, 0x2000) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x2b5) sendmsg$kcm(r0, &(0x7f0000004080)={&(0x7f0000003900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x0, 0x0, {0xa, 0x4e21, 0x101, @mcast2, 0x80000000}}}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003980)="c27b50647a0c3b3903966e53de1bd3995476902530eb8b2f6e1171717e2b03f4ed8b5c260d1160d8f8fce9090dafe10108fe6751dece5e512c0b7190807b659ff6f4c3d14077720ddefc59690929f42af738cabed44927530a1237dae66a06e06fbb746b1a6a29436a0b263bc0f9b8afbd1b45dabaf0d038a3fc552f6d55b0d0eacc6cf313965dcc642b573c1ad80225d55a211a461afe223d6b6fb8bc1cfbc5340f1128d624ca198d57e61a7815e6486b80bb36de6eb1db818b9a26357278eb8032fff15a0029d2e03af23801cc679eecf4c8cfb3b36380c9ede163a8a684558603357a454eeaf1e0d3548fb570aeb1aef40d88556a22aad9", 0xf9}, {&(0x7f0000000080)}, {&(0x7f0000003a80)="6c348aad7efa8d2e97d816bae5670d99db329db2a233250f9cb85227616bf31005f996866d701908c7a3055d343203e7ee78cc258e6d9b723e482736a54d55ac61cb65cfb67a15e654ac98c4cd8d3f090c2b880987f671cf257a078a7da3d5825272b5d1f984b1a0c0cd84766612c96bcb2d6c1623251185a5b9d0bd8ca063f5cefd08d2a457736787b77c2549b5d63378c06c0e2668d3b0d9307e69c79993c84eeb68a15b97f99797f30c43bde517cb47b4f09a6327", 0xb6}, {&(0x7f0000003b40)="1b6806c920d8fb21ef4930c773f2194f1e646f714ffb309d30b1192cbc43476a1bc16db843ba0899a6e433cced0ba957061a756a29f91e644c33a2b4d4512b239058f64503cb36ca4344e1d7f324a7ad68dfa3ea1d60fb7bd1cf1400c364d21a2199fdab8f27ae0da1d7862c0a244b080354c49f807cf0cd2f1222623e10eb090b8d0995c832edb8e8f926d6f70cc9c8d293b04c4cc7ffb7ee42fa32a0d4f8", 0x9f}], 0x4, &(0x7f0000003c40)=[{0xc0, 0x117, 0x100000001, "d3bce95a6899776ed7c802da01e410e00ed13ef6f49116be58568a93243585ea7ea2a3daca3c8164fecd645ab173b5c49392280da5c51a752a6c833e4f9edbe08fd58ae873f08ebec086b62676a4be4da2aa2be62a28ecf83a03285bb4cd50439daa41a4c7c3d887b93d3423eab8442bbd4c7393dcc700cc1a6a9ca52dc31a0fac9573fd879145dfddf4c7ff79e7ec2de6c375d2318625bf53745e5c79d99f6ab97a76726f5aea14a24b"}, {0xa8, 0x11, 0xc1, "4c7badd0c06f01ed36b25513d2fe78f6c59b016aa73adf6ea515f6e5b76d4504d177d1658d67b12902cbdc601cbf0676e39cacf6817c411ab6a2f41283eeb1033333419bc1f4c0ce6cd184f970d6581a256b693a1e21a9a3cf6326e44ac65ca97c686d4f704a1bedd784132f7328f8790436247c1800bfa7c332a5d8482820e9e330639c1ad4c65909712c57f69be5ce27a1b3760a"}, {0x88, 0x115, 0x3ff, "e1307658afaa28447f1b262191f9f393b726a6194c81c652f6fc6d67ce442ab8a784c20fd97a5d1fcce33a72bd49b2fa798c8779c30e0074f3402bff3a971a5994cb45962396737f8421f30733b849516c73430ec183790b3e8622813f9347560c03eb7bc6eeb160f41e8ca77356d48c337c2d"}, {0x10, 0x29, 0xb3c}, {0x10, 0x10f, 0x100000001}, {0x38, 0x13b, 0x17d1c0, "d3a6208b3d4127e18ecd74a1e8c71f8198fca14fac7e0403569c855992e98e6a81a5fffd"}, {0xe8, 0x188, 0x7, "b7ea83ca424d77ac7b90b2ae5b06f6e3111dc53b5be631ed304b53100c887096c5562595ef1fa0d2735dcebba9bfc748fd9aa277e41e9aaf1da1fa9e676b41bd44f1c9a004b74aaa32505a94ba085350591c16230fb2ec0eb13a3d8107b0d099a048320ac68eb674e91cc14d3022b35f0c471782632825e610c5c861e9e104c9ca14722b26d81a1b816c0cc855c1212e4cd9315ba5418c6f9b9fc38ed4bca8e8c8c648036cce1049380f657f33dd1d409120833a56a1a79e18d2f4c097c2f5ecc571495d5b995e84347fae1e8173708a2102"}, {0x38, 0x10b, 0xfffffffffffffff7, "95c6089642010a9fdf8c265c4d1418a110ff22887158369b282cd4c3c69d7290443ea23c"}, {0xa8, 0x29, 0x1, "ea0aa2b86e57c9cf14c4481109f863d75dd2d3442edccbb23e82dee3b1c8942ac32b65a84944d7982353e26e34518e8a16904c416d71fb920a8a04e93cc2a34236cf67a28eb725498020b8f9a39b7682928d6780cc450e9d14e9118bc93afc29cae37672e97052f3aabf1a1104f188a63993dfb602e2fd518acad95c1afb89cfea3c9b29d1a0ba9e070890733116340dd4dc474fded225ee"}], 0x410}, 0x800) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003840)=[{&(0x7f00000004c0)=""/158, 0x9e}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/98, 0x62}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/115, 0x73}], 0x5}, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x31100, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x329]}}, 0x80, &(0x7f0000000340), 0x72, &(0x7f0000000380)}, 0x0) [ 1552.557507] audit: type=1804 audit(1546139708.794:1936): pid=11433 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2087/memory.events" dev="sda1" ino=16552 res=1 03:15:08 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x8000a0ffffffff) 03:15:09 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xffffffffa0008000}, 0x80, 0x0}, 0x5000000) [ 1553.267769] audit: type=1804 audit(1546139709.504:1937): pid=11444 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2087/memory.events" dev="sda1" ino=16552 res=1 [ 1553.433487] audit: type=1804 audit(1546139709.664:1938): pid=11472 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2087/memory.events" dev="sda1" ino=16552 res=1 03:15:10 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xe8030000) 03:15:10 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x3fffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)}, 0x800) getpid() bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, r0, 0x0, 0x0, 0x0}, 0x30) recvmsg(0xffffffffffffffff, 0x0, 0x40000102) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, {0xa, 0x4e24, 0x80, @mcast1, 0x1}}}, 0x80, &(0x7f00000005c0)}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000300)) socketpair(0x9, 0x5, 0x5, &(0x7f00000008c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r3, 0x7fffffff, 0x18}, 0xc) getpid() ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r2}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x4}, 0x14) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00'}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/240, 0xf0, 0x1b22}, 0x100) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000580)) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') 03:15:10 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x4000000000000}, 0x80, 0x0}, 0x5000000) 03:15:10 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000440)=@ipx={0x4, 0x4, 0x9, "0ba4b70e37bf", 0x800}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40002020) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0xfb, &(0x7f0000000340)=""/251}, 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) socketpair(0x0, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000bc0)='/grout\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu*m\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1c\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xac\xe3WE\x11\xe0\xc6\x1fr/\xf6\x1f\x1d\xb0sewd\xc1?#\xedv\xe9\xf5\xad\x9b\n\x12\x1d0\x19 *\x82\xa3\xe9\x97\x83\x1bn\x1e\x10\xf5;\x98\xab\x1e\xb3}\xc6\x1eW\x17\xd5\x1a\x03iq^\x1e\x92\xe6jk\x80\xc8(\x05\xf9\xdfO\x8a\x02\xc2=\x87Od\xae\x00', 0x2761, 0x0) perf_event_open$cgroup(&(0x7f0000000e00)={0x0, 0x70, 0x401, 0x0, 0x0, 0x0, 0x0, 0x401, 0x800, 0x4, 0x0, 0x0, 0x10000, 0x81, 0x0, 0x0, 0xffff, 0x800, 0x0, 0x637, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x201, 0x8, 0x8, 0x2, 0xc10f, 0x6, 0x0, 0x4, 0xfffffffffffffffa, 0x0, 0x4, 0x0, 0x1, 0x0, 0x80000001, 0x6, @perf_bp={0x0}, 0x6000, 0x10000, 0x3, 0x0, 0xa6, 0x0, 0x1ff}, r2, 0xb, 0xffffffffffffffff, 0xa) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)={0xd, 0x200000000000000, 0x0, 0x0, 0xfffffffffffffffb, 0x1, 0x9}, 0x168) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f00000009c0)=@ax25, 0x80, 0x0}, 0x0) r5 = getpid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0xffffffffffffd312, 0x0, 0x9, 0x800, 0x0, 0x3f, 0x0, 0x0, 0xa4d, 0x3, 0x81, 0x2, 0xffffffff, 0x0, 0x7ff, 0xffffffffffffffff, 0xfa34, 0x30, 0x4, 0xa16, 0x9, 0xfe5c, 0x0, 0x0, 0x10000, 0x1, 0x277, 0x8000, 0x31, 0x6, 0x5, 0x20, 0x80000000, 0x800, 0x1, 0x9, 0x0, 0x4, 0x4, @perf_config_ext={0x0, 0x2}, 0x4, 0xbc, 0x10000, 0x0, 0xd550, 0xffff, 0x40}, r5, 0x0, r2, 0x9) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x2}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0x94000000}, {0x16, 0x0, 0x4}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x03N\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\xfc\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') write$cgroup_type(r2, &(0x7f0000000280)='threaded\x00', 0x28e) bpf$PROG_LOAD(0x5, &(0x7f0000007540)={0x0, 0x1b, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0x40004}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000b00)}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={0xffffffffffffffff, 0x0, &(0x7f0000001080)=""/9}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001580)={r2, &(0x7f0000000b00)="b74d6a24bde6b7781848bebf23cfcf2f0c87", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0xa, 0x0, 0x48e, 0x0, 0x10, 0xffffffffffffffff, 0x7}, 0x2c) openat$cgroup(r3, &(0x7f0000000600)='syz1\x00', 0x200002, 0x0) recvmsg(r4, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000840)={0x0, 0x0, 0x10}, 0xc) socket$kcm(0x29, 0x2, 0x0) 03:15:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x8000a0ffffffff, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:10 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r2, &(0x7f00000003c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x1ff) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:10 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x1000000) 03:15:10 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x100000000000000}, 0x80, 0x0}, 0x5000000) 03:15:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x3a000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:10 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xe000000000000000}, 0x80, 0x0}, 0x5000000) 03:15:10 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x4) [ 1554.330746] audit: type=1804 audit(1546139710.564:1939): pid=11509 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2089/memory.events" dev="sda1" ino=16590 res=1 03:15:10 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000040c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000004100)={r1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000002c80)='.vmnet1em1(\x00') setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000008955d07950000000000000404f3403ff68fb01279210fa899fa8f00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003f00)={&(0x7f0000002d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000002dc0)=""/4096, 0x1000}], 0x1, &(0x7f0000003e00)=""/206, 0xce}, 0x40000000) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000003f40)={0x0, 0xb, &(0x7f00000013c0)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2b}, @ldst={0x0, 0x3, 0x3, 0x6, 0x9, 0x80, 0x1}, @jmp={0x5, 0x6, 0xd, 0xf, 0xa, 0xffffffffffffffe0, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x7, 0x1, 0x4, 0x52, 0xfffffffffffffff0}, @exit, @generic={0x2, 0x6, 0x100, 0x84f, 0x104}, @call={0x85, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x48}], &(0x7f0000001440)='syzkaller\x00', 0x1, 0xdf, &(0x7f0000001480)=""/223, 0x41100, 0x1, [], r4, 0xf}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r3, 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1f, 0x1, 0x80000001, 0x5, 0x12, 0xffffffffffffff9c, 0xfffffffffffffff7}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005d40)={&(0x7f0000004a40)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000005c80)=[{&(0x7f0000004ac0)=""/31, 0x1f}, {&(0x7f0000004b00)=""/48, 0x30}, {&(0x7f0000004b40)=""/4096, 0x1000}, {&(0x7f0000005b40)=""/36, 0x24}, {&(0x7f0000005b80)=""/134, 0x86}, {&(0x7f0000005c40)=""/62, 0x3e}], 0x6, &(0x7f0000005d00)=""/53, 0x35}, 0x2000) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000015c0)={&(0x7f0000001580)='./file0\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000005d80)={0x15, 0xb, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x28}, [@map={0x18, 0xf, 0x1, 0x0, r6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7f}, @call={0x85, 0x0, 0x0, 0x17}, @exit, @ldst={0x1, 0x1, 0x1, 0x8, 0x7, 0xffffffffffffffe0, 0xfffffffffffffff4}, @alu={0x7, 0xfffffffffffffff9, 0x7, 0xf, 0x5, 0x18, 0xffffffffffffffff}]}, &(0x7f00000001c0)='GPL\x00', 0x20, 0x1000, &(0x7f00000003c0)=""/4096, 0x40f00, 0x1, [], r7, 0xf}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r3, 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000018c0)={&(0x7f0000001600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/240, 0xf0}, {&(0x7f0000001780)=""/58, 0x3a}, {&(0x7f00000017c0)=""/24, 0x18}], 0x3, &(0x7f0000001840)=""/67, 0x43}, 0x2) sendmsg$kcm(r8, &(0x7f0000002c40)={&(0x7f0000001900)=@ax25={{0x3, @null, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @bcast, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000001980)="d4872722dfdd195a228591ed1aa3c3a23b207a39985f3d851b7a3c7bac91f37936c79f444bf8ddc8944e74", 0x2b}, {&(0x7f00000019c0)="90c511deac70c5a2d6df5a7e34f32fae4356773ffbbeed5b35a4d3af53d1fdb8c345c412aa6bef627e98334dd872a040cd098e3e6f371e94828ac6e0fbbb495e76864cdf08c02b3345d4e972c714ad4d6d0dedc952a3d27433df0cb35507ea50dab085fd9c65a278b91312a63126954cd7f9b03a10352a46722016696583fa0ebe0dbb376d0973023aaecb6ce6881f6a0da98bf7d98355d9bb49bc314bb9350c7b53fdc127af6992c414325f5c87ef7e997ae6054b78085105c60cd846e3cc50b8ca8ccf568f1b430e2e4173bed89d6c30568b81a6a7c73f50583fe48e4fd41536fe998867283c73f8b0d2b3ad9ca530f81313e9b1f1addddc5f9d2f95bee091bcd3bfaeb4e439a5cbca9122e855d02890eacb7b7e04000319332211b4bd5ba85c1c9d1196876cbe68a231fe64959501489b58e8b7b88db464d7f459506b12e0c14895965b9f82acfb3b23aac012e898b5c8554e76dcd3c367003026b7f6b36330f45484d33200e7f3653a23d71c6dd26ad44f022607501ddef4d76005fd9315aaac8e1287078b7b24716cfe4cf4a7468646be1c59772311977b43f9b0b774d3ff57c9d0b3ff9385ecd483877adc07184eda13e3f281951d74eca3d824d23bbd334e9bf5f1587c4f3235aa49220eb0d973ff108044e34eaf1497c8f210b16269e2d143672663791ccdfbe1f163929bd2ce777db011ac936585f67fadef89ef48efd0bd4bdafe0ae76f39789bbc41016114d9c9bd8ac32c4bde86e222fc0da2707d897d3b5743169c088fe0935fec66eed331a3c434756485188a28c3ec7f3958a384bbd3214f17ca397f5230d4fdfd055af81034dba6976075908a978a24c6795ec7a701bf3b7fa9a2c17f651ae6a5f6baa7344f43c18d368bc6158ef4d4d531172ee6f96d1669ceb61241afd3a53d611f39ebfe49a59c0e05ea5268b995531ecdd225c7dd85aa69e580ee0a0d5d05e1e0ec201c738674c665f988d88f642ce1c9d3d7b04894f94e308693d5ffba1f12b6e388ab2a1b9eee6f499f10cc1c1c6ee72e367e89b8e6885ee003af7a2f1b6f126ec81deb7c3d3566892d2cab999e1725cc38a55f7a3f587ab855db35de0889c3d6d509c4e24f10ae7b11be7f8992ba2ba1a91f4da5073a7a20f9a0fa9a7ad2c7080b23e21f8366f447736ee334019cec6cb90bed70e95d36ea3ed55f91af326cb76e6cc5ce2df42ad6afe7efb58fbad919a6c418154b622a07b273ec5b4c56642a422506bf3f98dcc5d33322758e011357b8cad7af7ff5d8bcc579238ad61ecc70179db2fbcacea6aa6c921be686fea9b4cf479dcc52984a2895127aa22e09e722219ca4b048116a15a7a501c0c136d53570f44e746d672b9f1d5ff5fc3797b518d5feb798b2d84208e798d393d0c9bf45f510b3b697c260dc48eb057463a3b4a54a90f5adc97d04a1d9b467ef031bc6dc3e7c1c7e02290ae911a708b2b1ecf139af2a26f598b3441e917aae709c3bd75ecbc7614032824659c534cd2f6305b93c21ed039b551bd1421209525d035ca40b7032865c3c5062d639d7017e06cf136a1dcbb881d66f53b5972e5f4fd99f022a03486bd0b69c2da2726c29f016a493a3d7318845602ae80d29ae818fcccae0e16699691c5b4727bd59331f88636232b71ced403b359780007fb1f95de37aa2874338edc9c5044ef9db408f18ece0f6b9e8aaed342cc728d4c02037401c8dd08f24e1d72359ebd3e97bc18ca6b77bdd0985b3b5dbaaf82e402e1234cb2d4ec59c124314206768eb84b8bb3e10f4ef03ab433fb550c59cadb244028158923076da6d28159f17affef2ace6126cd0e407e7f8b2039144672393c2a00c35947bc0c9e9f8bf2044c839d8f49134cd82531f6009f6e3ff2ea2cce56a9251ea9e4a33f0baaba5e924b3fbd5f28d396ecc16cb6d285caec392a2da9002e4709f962c9b4c0f7d46f7d95027a991cc0c67d89c76d833c72bbbe065183f61f1f5bbaa42453cc225d68f7fda4ae2ae2449fb6293d2eb0449b8ec83508f9b2c3c67212450cfecc2095d29986b82bfd6df42a88f503110f408071bbeefdbfde1cbf61fd2c5fa9d7e01c0399756ceda48ad7b849681b812b42aa116bb36b1a71c9d371aa7cbd396d45c6335d083b5f3ba519c0ae9f9bfdd3ac43edfef0e135716d3a1c40f9ea4d3f2e00b08e80fc543c5bfa5b0617952987611d85eb181c5a698ada7d3a3a61978db462671f9700740f3b89d43cc499396c7a09171f986d12171c724049742981570bdad7ac28e7f14d16f06b48d53f07e80af586f672954d58a597c3c8993f209ea45dab1ed9d8cec380b97228c88664b763572deab1e6fb9233f3ca9a3b0fb42a095075e3d26bedd742e2159c1647f662ac6c02caa511d5ceb00824d58079e431e8ba6f53de526c9722dbb6ef138baecb77b8a3399ec2019ed352e1c48927a35595fd8bdb8ec924d690abb0dc46668d2ce064620638063f889c93c474e77631eac1e46fc5ee3f40ada3c259b7dda82ef83149798cd518335a5b3af80848b810216288e04e33d07ef98a6eb8da506588d7ee01537cf10e48663fc00c23e310876794e343249846a406724535f4f80b09f2c9122d06927b135522783cb9292e6a6dadcc1f9d9e50b89dcb0d819f49aeddb55260d72177041c31652c798e5042d5da6964f6f1f661b01bb9cc64d21917aeabbedd61f1810304e8c44402b9d4d514f433556b6a6e5f6634a580dbffcc3100439839436000a0c2870c518bfa3f4553911d0b0e5dfa6270fe9246e4f632374c79fcd4f3897177629ade3cd519b8d84c969fd726384c195b2e6fa9d07b9be6baefc841ab923d02cf33e5fc6664f09a32bf7a595c6fbad62111dd2c59fdb21626868640bc94ded7f2046425e4aeb4cc645f9e13e30034f105a15e85c3ed0b69c750b1d434df3be3ae8ba8fc5be539fa3d68e3e19ac8e9eea2c33df809743f643bda11a64f069fa2b87dd9f3ffb2a221785fb8fc7f2541f1b6b87ef326cc5516f206a18bcb007ed3c215c7e75e8b7986ee0bc602ef581ddb30783bc032812379ca46f7ff400f0e40cb4ae636f69f33b095631e25ecf8f205123062a870d7531e319f0d4a64f3d7706682b6e5ca40295d881c2e6fe57c57f1edd98767aa6129473d6e96a40180e347bb1686661f7e2562d5f0c7a7e3dd62403ae35450559da01d8faffdcdb1e82f37ab9f122a341b7b4000b4304e258dfe1aea0215fb887cbce70cef2b8d14018180a4e11a0201ea6796481f40e5948af74b6f24d02b14f82a6397ec08315d81d2469fd904304a4d14bebf6d5e4dbfb39860ca4f3759c8a24bc7272dcd55e7d2cf19774f67026cf0ea615efdce717c3d45d0506c3033bbcd5ad119a9a93279443d854c11f3670b6f846548649f91d9fee0fdcd5c7470b1aee0f25ecc0d198fe0666631704847e415a1aae16f2a3b23e855b2574d802c2bfeaa4da36e753b3c8f74155a44b89f5199f5bd7bdf6b2ce80344801e3180387513fef702da7cf5916c7074335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"}, {0x70, 0x13a, 0x8000, "36ad06298dcefc224e1e3e9d857d7bae3b9312d2c79af384b4fbf374ab55c4535195087001ccb7c63100ee618af9980790fc6b6ca9def632b7e07fd4cc4c6f8f54bf32f803e0283d9f49af2b5db6860a16d5c8354b866aeefd2d7d626c"}, {0xc0, 0x10c, 0x7, "e9fec018e7fe6f9860668603f8ae3a9164dc9b4e203cce1b0ea452547d64cfff1196991ba0ef3be64e21748a6e8c4777419693f2762838d99d37aa547caeaf0c3ec7128ea6b760d6e09ef13ac8a90dff347f885a499b421079369fc6e25bb26f072d71289091fd43f6a6cf0f056d1d17f5305da99985811f6f9811a776bc03262c44a102e77cce84920be3b0d8db8ba51746c69ce8799881f83f6716bb8aae4cd9da751a3c828a0bf9"}, {0x48, 0x6, 0x101, "6f1e03dbcb6b15f88bc4bbd895ee2cd288ba6440ce0e4595da6b8aa9574aeb6583f81b08d5ec7b175b299489cbd269bf002156"}, {0x30, 0x13f, 0x9, "26d82b359ae445ad934ee6ba3a5cdaafe5eb507ac7ed33946157a7c12e"}, {0x10, 0x11b}, {0xb0, 0x10e, 0xfc00000000000000, "656d998016b5a3e67b16b0126ca5a2580212e89ce0bd1697205789c0070a9b2fd0aaa15edf07433e59ddfdb42297bc0f515fa2435b167cda69ec9ef8c1c632fe7d7c693b89098a3641dda0bb6d0cfe2c232681d90e113c2ec48714dde3055243e0dcc6f5e7eba95a2377685be627197b441a768a2c0d83c5767ddc840f9fa5e4c65f9f1dc94e4fa8ed9d7770b69b58a4334a27560672f2164c"}], 0x12e8}, 0x4) 03:15:10 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='mime_typebdevvboxnet1md5sum-vboxnet1\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x6d000) recvmsg$kcm(r1, &(0x7f0000000900)={&(0x7f0000000740)=@xdp, 0x80, 0x0}, 0x0) sendmsg$kcm(r1, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='/cpu -memory /pids - \x00\x00\x00\x00\x00\x00\x00ds '], 0x1f) r3 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001000000040480da5cf6cffe57850000000000006a0a090000000000850000000d000000b7000000000000009500000000000000"], 0x0, 0x7fff}, 0x48) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x70, 0x6, 0x100000000, 0x1, 0x5, 0x0, 0x9, 0x108, 0x7144a3b28ba18cec, 0xff, 0x582, 0x0, 0x3f, 0x8001, 0x10000, 0xdc, 0x64, 0x3, 0x9, 0xde81, 0x9, 0xc1, 0x1, 0x102, 0x8, 0x8, 0x8001, 0x1, 0x9, 0x2, 0x8, 0x5, 0x400, 0xc6, 0x7, 0x4, 0x7fffffff, 0x0, 0x6, 0x0, @perf_config_ext={0x8, 0x5}, 0x4, 0x7, 0x6, 0x1, 0x4, 0x3, 0x1}, r6, 0x3, r3, 0x1) mkdirat$cgroup(r6, &(0x7f0000000480)='\x12\x02]\x02:', 0x1ff) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000004c0)={r6, 0x1, 0x1, 0xfffffffffffffffe, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r9 = openat$cgroup_ro(r6, &(0x7f0000000640)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000880)={r8, r4}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x18000000000002a0, 0x34, 0x0, &(0x7f0000000280)="b90703e6680d698cb89e40f02cead5dc57ee41dea43e63a377fb8a977c3f1d1788e8ad30d84648a27f11c72be0000e01e1977d48", 0x0, 0x100}, 0x28) mkdirat$cgroup(r6, &(0x7f00000000c0)='syz1\x00', 0x1ff) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000000680)={r7, r4}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0), 0xffffffffffffff05) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={0x0, &(0x7f0000000540)=""/225, 0x0, 0xe1}, 0x20) perf_event_open$cgroup(&(0x7f0000000300)={0x2, 0x70, 0x2, 0x40, 0x9, 0x1f, 0x0, 0x100000000, 0x80024, 0x9, 0x2, 0x101, 0x10000, 0x3f, 0xfffffffffffffff9, 0x7, 0x9, 0x4, 0x376d, 0xfffffffffffff935, 0x581be40b, 0x6, 0x0, 0x6, 0x800, 0x9, 0x7, 0x3, 0x3, 0x10001, 0x400, 0x8000, 0x5, 0x5d, 0xe0b, 0x56, 0xee14, 0x1, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x40, 0x9, 0x9, 0x0, 0x9, 0x80000000, 0x3}, r6, 0x2, r5, 0x2) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000500)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 03:15:10 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x5000000}, 0x80, 0x0}, 0x5000000) 03:15:10 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x34000) 03:15:10 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x400300}, 0x80, 0x0}, 0x5000000) [ 1555.081710] audit: type=1804 audit(1546139711.314:1940): pid=11555 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2089/memory.events" dev="sda1" ino=16590 res=1 [ 1555.141609] audit: type=1804 audit(1546139711.374:1941): pid=11555 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2089/memory.events" dev="sda1" ino=16590 res=1 03:15:11 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1f}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8946, &(0x7f00000001c0)='team0\x00') r8 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) 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) close(r8) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:15:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='/\x02roup.stap\x00\bJ\x96\xec\xf6\xb5\xd2\x9a7\\\xcd\xf0t(\xcb\xf6>V\x92\xe3ra8\r\x8a\xfc\xefX\x1bw\x8c\xd6B\xc7\x1b\x97t\xa8d\xa58\xba\x91\x80\xe0Z\xd4\x86%\xc9\xbeQ~<\xc53\x10:\xae\xdd\xb4s\x7f\x8b\xe9\xeae\x1f\b\xe4\xee\x01B', 0x2761, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xfffffd55) 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, 0x1a7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x200, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000002f40)={&(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local}, 0x1, 0x0, 0x3}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x80) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="000700000000000000ff010000a9bb000001"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020660b, 0x20000001) recvmsg(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) 03:15:11 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xa0010000}, 0x80, 0x0}, 0x5000000) 03:15:11 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x200000000000000) 03:15:11 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x2, 0x300) r0 = socket$kcm(0xa, 0x5, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), 0x7}, 0xffffffffffffff13) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x12f}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.stat\x00', 0x0, 0x0) 03:15:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x20000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:11 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x9000000}, 0x80, 0x0}, 0x5000000) [ 1555.638175] audit: type=1804 audit(1546139711.874:1942): pid=11574 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2090/memory.events" dev="sda1" ino=16599 res=1 03:15:11 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xf4010000) 03:15:12 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00000008c0)={0x2, 0x70, 0x0, 0xfffffffffffffff8, 0xbf, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3eb, 0x0, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x4, 0x0, 0x4, 0x0, 0x80000001, 0x2, @perf_config_ext={0x0, 0x8000}, 0x0, 0x1, 0x0, 0x7}, 0x0, 0x2, r0, 0x9) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000740)) socketpair(0x8, 0x800, 0x307f, &(0x7f0000000380)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f00000003c0), 0x0}, 0x18) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r3, 0x0, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x45c, 0x100000000, 0x2, 0x20, r1, 0x8}, 0x2c) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000880), 0x4) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f00000004c0)="e466f0b82b92e6f7acb8884c25fb1fe2accb3a2f7a598fabe1311ad5acdc7427df48bfdabd0fa86d78e02a1963519ce166c980d15dce33977dcd21d9b5cab89193a286e713e06c842096a759facfeec082bd1b7cc1f4", 0x0}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0x45, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x0, 0xffffffff, 0x0, 0x0, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7ff) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000340)={'tunl0\x00', @broadcast}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r4, 0x50, &(0x7f00000000c0)}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r5, &(0x7f0000000080), 0x297ef) 03:15:12 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x400300) 03:15:12 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xe0}, 0x80, 0x0}, 0x5000000) 03:15:12 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0xe0) [ 1556.363952] audit: type=1804 audit(1546139712.604:1943): pid=11584 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2090/memory.events" dev="sda1" ino=16599 res=1 03:15:13 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, r1, 0x0, 0xd, &(0x7f0000000340)='/dev/net/tun\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0xfffffffffffffff8, 0x3f, 0x4, 0x537f, 0x0, 0x2, 0x50, 0x2, 0x80, 0x2, 0x19, 0x80000001, 0x1, 0x6, 0x9, 0x3f, 0x4, 0x7, 0xb815, 0x5, 0x2, 0x6, 0x18, 0x800, 0x5, 0x5, 0x3, 0x8000, 0x0, 0x6, 0xff, 0x8000, 0x7fffffff, 0x9, 0x20, 0xba, 0x0, 0x7, 0x3, @perf_config_ext={0x9, 0x2}, 0x33, 0x1, 0x0, 0x7, 0x2, 0x4, 0xffff}, r2, 0x0, 0xffffffffffffff9c, 0x1) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x4, 0x3, 0x1300, 0xd40a, 0x0, 0xfff, 0x80000, 0x1, 0x20, 0x1c0000000, 0x3f, 0xfffffffffffffffc, 0x7, 0x2, 0x3, 0xfff, 0x3, 0x8, 0x1ff, 0x7, 0x7f, 0x1, 0x6, 0x0, 0x6, 0x2, 0x9, 0x80000001, 0x1, 0x7fff, 0x89c, 0x5, 0x1, 0x7f6, 0x6, 0x200, 0x0, 0xa4, 0x4, @perf_config_ext={0x4, 0x8}, 0x4902, 0x4, 0x80000000, 0xf, 0x7, 0x0, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0xb) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r6, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) sendmsg(r1, &(0x7f0000000640)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x2, 0x3}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000580)="2e783323641e4f2915d12b965cb0441be9832ba8723fdb722dd711c9d721f0848fdf3d2248beac49b042130718281ca36accefefd56ec158f3711effe06f9678dea006af4d9ed200c83549d0df2a0f0feb9b29c6d6cd012641481713b485ac3be830a0948cd405b131b464ae3f85c6e98243bb35f7c97d71cfba8d59008aa8fa36da99d282849ece9774563db178cde6232f57f14e70960eb2ddf9131e6cbdfd46435054fc15c8f8a686a07e5d4c126f", 0xb0}, {&(0x7f00000009c0)="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", 0x1000}], 0x2, &(0x7f0000000780)=[{0xc0, 0x103, 0x7fff, "ca7fabf8f457e4d1f0636a24930a369758b2c8792be55a7f101c8cb31c20d9d61e0c88f5f917fd39b7fe0389bd408872b68152126538226fc8035d3863f5b50c88ed33651a3a27629bda796883316d252e9820d7374190decd4e8781f57a66b5055bc2161c1cc38fa4fea6e86e96888d12b97c47cbc182db79c1a69cb82c21258042d5584807b9286ed4fbe4e26fd07bfdb5a9837137bedc95dd2ac497627ec9336aabdde6ea814ece"}, {0xf8, 0xff, 0x80, "3a33a8776d3cc323d2b57e38b141d5443b60e0629caafd7a8281974fb69544fb9bda491b36b0d155b51453ccdf562e9ca80a66bd004f6632a34089403622a198d92db0ce64e9f2d06127ff655ad27bcd6542bf011cacea1c711c69193e887fe6087c525d2b16051c53936407aaa0772500878ccf63a55ddb98cfd16dc9bc27db7c312960524e16a9212282e44066a69ae49dc1afd9672a2c7474a5df931630205195e8870f7a9c5290f52fb21ac680c76566b425a2dd5ba2a3df529e27e7e2a1fc6338a0536ae3e234fba802cd2475cb7c7aca89430ca378ecc6e94c35edcc67ee"}], 0x1b8}, 0xc000) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:13 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x100000000000000) 03:15:13 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x5}, 0x80, 0x0}, 0x5000000) 03:15:13 executing program 0: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000000), 0x4) 03:15:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x31, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) write$cgroup_int(r1, 0x0, 0x0) socketpair(0x1, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x48) getpid() bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) getpid() ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r2, &(0x7f0000000080)="a4897cd79a0e3b790499a5229138ecdbd679939f1ef7ee42aef13e633a25906b4ae3c47edfaa36b8a884fb434a164397ce7d8dffd5a5a97a72272bc12ff77b8b749a68176d018765669e254b88378100f2ec1a8e07769160bbfa58064c21f0c389444ff51286571e0887f61223d68100963666cd8ef2dfe1a631941e3fc6a1c6c14b4057b3b00b77976c24419af3c999c1bbe4bd2ebf4e892c00f537dbc3442ee9600242109dec0d65de2b1147981486f2423c706ea563180bb816034e42f1fc3c26acb27cc1aac7e5f7660d9c5f547072e5dd75006d3e", &(0x7f0000000200)=""/198}, 0x18) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) 03:15:13 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x9}, 0x80, 0x0}, 0x5000000) 03:15:13 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x1a0) 03:15:13 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x10, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000000)='syzka\x00\x00\x00\x05\x00\xf3', 0xd8, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 03:15:13 executing program 1: socket$kcm(0x29, 0x0, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:13 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x7}, 0x80, 0x0}, 0x5000000) 03:15:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x1c, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) [ 1557.637111] kauditd_printk_skb: 1 callbacks suppressed [ 1557.637127] audit: type=1804 audit(1546139713.874:1945): pid=11674 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2092/memory.events" dev="sda1" ino=16564 res=1 [ 1558.157872] audit: type=1804 audit(1546139714.394:1946): pid=11674 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2092/memory.events" dev="sda1" ino=16564 res=1 [ 1558.204951] audit: type=1804 audit(1546139714.444:1947): pid=11679 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2092/memory.events" dev="sda1" ino=16564 res=1 03:15:14 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) openat$cgroup_ro(r2, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:14 executing program 4: r0 = perf_event_open(&(0x7f0000001b00)={0x2, 0x70, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000004c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000540)=""/239, 0xef}], 0x1}, 0x2) sendmsg(r1, &(0x7f0000000ac0)={&(0x7f0000000640)=@ll={0x11, 0x7, r2, 0x1, 0x6, 0x6, @dev={[], 0xf}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000006c0)="a0af7f6bcb22c3a82d8d91760afd564bef9a3f1d031a47d0552edd62dad5a8f4071933d15710fd9d426112ef6542", 0x2e}, {&(0x7f0000000700)="3f336af0848d63dc7c1ce8a12d747b25e6aa66544247094406eacace1deda37c0afe47967f939a49ea081cfaa7c8675f555a9251f156456e24f7d23fc9ee2a978f16b8423939d56c5a9ba8fd4fb8c8cc9955fdb4a6b26bea8154861132ed12104c5feef89e9ff4824ba267943f6da87087bb306330e56f63a0d01aa52a12dea60da9a1592a97f8bb42989aaa68067e052926385754aa7281747efca88a64200367b6caf279cb6cd9e6e8d399a81b77e05cc677d499b22d0985a43f22f17337794167c6792b29fd36c2c2b1", 0xcb}], 0x2, &(0x7f0000000840)=[{0x108, 0xff, 0xa0, "2957edeafcb191629e9c4a3fd4f62e4e227b1094a96306754e8182fa9d3cecb202336f61f114e6775045c941fb5d8c2b81fb6ed1c23b6bed9401a72a3368710f2db2d1f6d60747713e3b4d184db3de9829711e7dc6f20b7aaeb3bf22a424bd838270ed4a2566c4969e3016ea9a1335cd514df6a61b99bee389ab03f724788d1ad539b12e91daf45444608d1567bd12693a2ddde6316a12823d360721bf5d3b6f4dcea5880459eb95d625214100e41bada71707ddd5876657d95179739c998e171ef78fe9f14fdef05876ccbab735b4e4b02ee8256549b2636d758840ca82ef02b4877a80ce62db5d10eae6ac902ebc893705b83fdc9c22"}, {0x30, 0x11d, 0x0, "f347fe4bc490089f351aab27f7edb0b450aa61a4dcb3a6d99a4c4e59770188"}, {0x48, 0x1ff, 0x7, "f55506ad823d8691b1eb66bab8afb54a71a490b8e8abed63309b74e7134de6d42476b6c7dc095d11c07b40700e346f75c9b58d4a"}, {0x90, 0x117, 0x1c4ad38d, "f868f6401488dc7547bdb790f5e3e6d9f24d7a30905a01f4aa03776726aab7c19ebb99a2d41eacc4fc33084acb89ae7510cad3b69abb0848448c47756def63af4628271777876f08137fe6e0f5076c177d101b8bb34808f42ac01c4647b1bee933ee0c1d7e25a1b7086bc161d53875961251661428344dcd926949c7e7293f"}, {0x40, 0x117, 0x1f, "ca1e82aacb8c346d6b3ea1b7f68f53508fd7c446d0ddab739eba80bf428db12a993aaf8eadb7a22d1c163b8bc48640"}], 0x250}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = gettid() perf_event_open(&(0x7f00000003c0)={0x3, 0x70, 0x100000001, 0x0, 0x3, 0x7, 0x0, 0x1, 0x20, 0x1, 0xfffffffffffffff7, 0x8bc, 0x10, 0x7, 0x7f, 0x3, 0x8, 0x7, 0x5, 0x6, 0x1, 0x9, 0x6, 0x5, 0x0, 0x3, 0x1, 0x5, 0x5, 0x2157, 0x3ff, 0x4, 0x7, 0x0, 0x1f, 0x400, 0x6, 0x80000000, 0x0, 0x3000000000000000, 0x7, @perf_bp={&(0x7f0000000180), 0x3}, 0x48c, 0x6, 0x9, 0x9, 0x0, 0xa1d2, 0x1ff}, r6, 0x5, r0, 0x9) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1000000000000310, &(0x7f00000001c0)=""/17, 0x10387}, 0x3f00) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000), 0x26}, 0x0) 03:15:14 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x2000000000000000}, 0x80, 0x0}, 0x5000000) 03:15:14 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000700)={0x5, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x50d6bf0b, 0x0, 0x0, 0x2710, 0x3, 0x8, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd5d, 0x0, 0x90b2, 0x100, 0x0, 0x4, 0x4, 0x0, 0x0, 0xf0, 0x8, 0x4, 0x7fff, 0x100000001, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x4}, 0x445, 0x7ff, 0x0, 0x9, 0x0, 0xec7b, 0x5}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000440)={0x5, 0x70, 0xfffffffffffffffb, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x80, 0x2, 0x1, 0x8, 0x0, 0x5, 0x8000, 0x0, 0x4, 0x6, 0x0, 0x400, 0x4, 0x80, 0x0, 0x100000001, 0x200, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x1, 0x6, 0x0, 0x900000, 0x0, 0x10000}, r2, 0xd, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x8, 0x1, 0x0, 0x4, 0x0, 0x0, 0x2100, 0xb, 0x10000, 0x5d, 0x6, 0x769d859d, 0x8533, 0x400, 0xaac, 0x4, 0xfff, 0x5ba9, 0x6, 0x25b0, 0x0, 0xffffffffffff8d1a, 0x2, 0x81, 0x36d6, 0x1, 0x80000000, 0x2, 0x49, 0x3, 0x0, 0xffffffff, 0x1, 0x0, 0x5, 0x100000000, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000000340), 0xd}, 0x10001, 0x100000000, 0x6, 0x4, 0x7a, 0x3, 0x40}, r2, 0x7, r0, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$kcm(0xa, 0x3, 0x3a) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0x4f3, 0x4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x4) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000004c0)={r1, 0x1, 0x0, 0xffff, 0x0}, 0x20) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x417e, 0x0, 0x0, 0x0, 0x8000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) write$cgroup_pid(r3, &(0x7f0000000200)=r2, 0x12) perf_event_open(0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r4, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r2, r0, 0x0, 0x2, &(0x7f0000000240)='\xdb\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r2, r0, 0x0, 0x2, &(0x7f0000000000)=')\x00', r5}, 0x30) openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x202, 0x0) close(r1) r6 = socket$kcm(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x8912, 0x0) 03:15:14 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2e, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:14 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r2, &(0x7f00000000c0)="baa35514b9afb87db4c3f4307a8cd77c9e356d019f65b70ce5eb850e61cccfeba35078ab152baa297a3d523edab3f7ac15570686cd88b11b2743b4a58b1ed272ad7389d56df8489b9a4b41bc5097cf44ce1c99e95dd1b21ad9c7e952e56a74bacb41fead95e1e186a562e905891052c0b4fabdd4c29ccf7184fd59ce3781928bcf6103956ed54e89bc9ebcc813b40dcdfaed177be46a53a5309672472531e1ba2f6dc18eae6aa437a7edae66440e85429fd971bb5e3123490c691d9bf2638a01ea8eaf278e06a8b0e500736530cd5adc2e13cb0a4c0e3918690c4b2f8e99232e86ce0a3dd92775d66d1bacdb4a96f787f93e2207", &(0x7f00000001c0)="ec94cd26497748da1fdad03dfdaae0c3d6ffd889ba8cea821742e9c5be60145864a3d9e28ca4ee5e7ef06a041055b81af80f1ad67b7bf79b88b7173ac8c572cd4e734365d09987f8f9ff9cffb27ed51a55fe903776c1895f6a1b9ce1b8b81d23ee0c956dcb6615f383b492b8b0f6221252860ecbd9ae89147e45119a1bfc9737e04014cb0713725ffc0de29aa64df62faae0e2ac524356f7aea7dff4aac383893a4e2450868a7dce04", 0x3}, 0x20) 03:15:14 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x40030000000000}, 0x80, 0x0}, 0x5000000) 03:15:15 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000cc0)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000e00)=""/239, 0xef}, {&(0x7f0000000f40)=""/236, 0xec}, {&(0x7f0000000140)=""/24, 0x18}, {&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f0000001080)=""/67, 0x43}, {&(0x7f00000012c0)=""/84, 0x54}], 0x7, &(0x7f0000000a40)=""/55, 0x37}, 0x40000163) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002880)={&(0x7f0000002840)='./file0\x00', 0x0, 0x8}, 0x105) bpf$PROG_LOAD(0x5, &(0x7f0000002a00)={0x0, 0x2, &(0x7f0000002900)=@raw=[@ldst={0x0, 0x1, 0x0, 0x9}], &(0x7f0000002940)='syzkaller\x00', 0x0, 0x4d, &(0x7f0000002980)=""/77, 0x0, 0x0, [], 0x0, 0xe}, 0x48) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={&(0x7f0000000d80)='rng\x00\x04u', r1}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002600)=0x70, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000680)=ANY=[], 0x0, 0x4004000}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000004c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x80, &(0x7f0000000a40), 0xdc, &(0x7f0000000ac0), 0x0, 0x4}, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000001000)}], 0x1, 0x0, 0x0, 0x4004081}, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1, r5}, 0x2c) 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) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\x04\x00\x00\x00$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xb9<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x4020940d, &(0x7f0000000000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8916, &(0x7f0000000000)={r5}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000300)=""/138, 0x30}, {&(0x7f0000000480)=""/22, 0x16}], 0x0, &(0x7f0000000940)=""/220, 0xdc, 0x5}, 0x0) close(r8) gettid() ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000f00)={r5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001280)={r6, 0xfffffe94, &(0x7f0000000d40)}, 0xffffffffffffffd0) recvmsg(r4, &(0x7f0000000c00)={&(0x7f0000000240)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000680)=""/74, 0x4a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000700)=""/65, 0x41}, {&(0x7f0000000780)=""/105, 0x69}, {&(0x7f0000000800)=""/149, 0x95}, {&(0x7f0000000a80)=""/213, 0xd5}, {&(0x7f0000000580)=""/58, 0x3a}], 0x7, &(0x7f0000000b80)=""/115, 0x72, 0x2}, 0x10000) sendmsg$kcm(r5, &(0x7f0000001180)={&(0x7f0000000c40)=@can={0x1d, r9}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000d00)="8ee5b17b5f122e58b064cf11108efe6e362ac60b7104000000d1235f9aa0de1a58", 0x21}], 0x1, 0x0, 0x0, 0x40000}, 0x8840) close(r3) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000540)={0xffffffffffffffff, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001200)={r3}) r10 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r10, &(0x7f00000005c0)={&(0x7f0000001380)=@can, 0x80, &(0x7f0000001240)=[{&(0x7f0000002740)="4a5a125336630acbb40133d3e0be46b4bab78e53abe3472f27136d4e53e1ccc28da9e9e9367383fdecdabd4f7fcfb663e7c726d56f23a140ed6c612c896886d9b3fc91ea3e59404bdc315209cc1a060f5d83d4e1314c2cbb439f2866aa968ad32dddc13817f51755bc0a39a05c4d34af54b4d4025d77d2f9ff29e9347ff519fde56fb6707579207347e88b4fa226b7896de33ef8bb68f6e4b6c6e30563a6d0499345795c08051e859d252d03e4081aa30d759d8bf54e2ad4edce61d52c05868e6744b8f1c2142186adfc40ea026ee966d74edbd30e5bcd1f997ea93b28200f3c4cfc553830e4c94ddc4ce8bc6db67dc1d4ee3ac49e3529", 0xf7}], 0x1}, 0x1ffffffc) 03:15:15 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3800000000000000000000000700000044c9e82fc0cc30354b9c19e16c000000000000000000000000000000000000000000000000000000c5361fe8c6073c0642287118fd6c871d73039b7ee10b58f3817042ec42aed1ce2afbe59e6891aee22dc7a2cfcb8192ee8e94cf4508fd4bc881d5962d3bba1dde009e17e2215b2bdd7e50dc92f7c87e641bc2cb430330dc1bd9645d5acdfca20152cecb64f92c1e26a9eb6cfebc6970da9849549e547a40fd98c61608d5fce0a7c551efe297d7112027bb7f672387da9e35cdcce68d862567ba027dd09924875d5b77ba7d19"], 0x38}, 0x0) recvmsg(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/47, 0x2f}, {&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000002300)=""/165, 0xa5}, {&(0x7f00000023c0)=""/184, 0xb8}], 0x6, &(0x7f0000002480)=""/176, 0xb0}, 0x40) 03:15:15 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x1a0}, 0x80, 0x0}, 0x5000000) 03:15:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) gettid() write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00637000800000a1153fedfcfb49865596bebcc99999d8b4b1a9d70c937f475bf63954babce14bf9abb2e5055f636cec1bbb7d205c2ceb75b6cba1f8ef6ae3c4bdfeb0b813f1f93ce7401ce6c98e46aee60b61cb2178f878491c4d462e2d2fe7ba736d08c6df3c24b5394c5728d23824a157d4a48466660fde95e98d9ddd598070da3985a8d0334bc4ec75588548b156399baab32de2d20828cc86cf45f5b48f411c23568513c818bf4430440b445af440c20f048244437889b093295d3dc5d88666d393e6fab360cf02dccbc028e00bb4af621958f94436c253194cc4dbd70000000001000000106ac7db685e930e74"], 0xf0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000140)='./file0\x00'}, 0x10) ioctl$TUNSETLINK(r0, 0x400454cd, 0x338) r3 = socket$kcm(0xa, 0x1, 0x0) openat$cgroup_int(r0, 0x0, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x100000020000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00'}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) socket$kcm(0x10, 0xe, 0x0) 03:15:16 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) mkdirat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:16 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000140)='\x00'}, 0x30) r3 = perf_event_open$cgroup(&(0x7f00000001c0)={0x6, 0x70, 0x80000000, 0xbb7f, 0xff, 0x10000, 0x0, 0x4, 0x180, 0x2, 0x3f, 0x1, 0x100, 0x9, 0x81, 0x60000000000000, 0x6, 0x3d, 0x8c, 0x91c, 0x0, 0x3f, 0x7fff, 0x6, 0x200, 0x100000000, 0x3, 0x7, 0x7, 0xd46, 0x8, 0x4, 0xfdd, 0x80000001, 0x200, 0x7, 0x9, 0x2, 0x0, 0xfff, 0x2, @perf_config_ext={0x0, 0x2}, 0x100, 0xdf4, 0x57d4, 0x5, 0x51, 0x8df6, 0x8}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xf3, 0x1, 0x0, 0xfffffffffffff1bd, 0x0, 0x7, 0x400a, 0xf, 0xffff, 0x401, 0xc9bb, 0x3f, 0x8000000000, 0x4, 0xff, 0xfffffffffffffffc, 0x39a8, 0x401, 0x4, 0x10001, 0xffffffffffffff23, 0x20, 0x6, 0x400, 0x3ff, 0x2, 0x8, 0x2, 0x3, 0x7, 0x9, 0x7, 0x4, 0x3, 0x3, 0x7fffffff, 0x0, 0xed800000000, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x10, 0x9, 0x20, 0x3, 0x81, 0x20000, 0x3}, r2, 0x0, r3, 0x0) 03:15:16 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x500}, 0x80, 0x0}, 0x5000000) 03:15:16 executing program 4: r0 = perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x40122000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000001c0), 0x4) sendmsg$kcm(r1, &(0x7f0000003840)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x500}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000100)="f4001100002b2c25e994efd1000000000009110000000000003a00000000f68ab928abffb7a8d4f32ebdbed828847bbaeb4e", 0x32}], 0x1}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={r2, 0x3, 0x1, 0x1000, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) openat$cgroup_ro(r2, &(0x7f00000006c0)='cpuset.memory_pressure\x00', 0x0, 0x0) r3 = socket$kcm(0x2, 0x3, 0x2) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000380)='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\xc6\x0f\xd7\x14\x0f\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\xa4N') r4 = openat$cgroup_ro(r2, &(0x7f0000000340)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) close(0xffffffffffffffff) getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000700)={r2, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0, 0x0, 0x0], 0x3}, 0x20) r5 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x9bd, 0x8, 0x7, 0x1, 0x0, 0x0, 0x9000, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x7fff, 0x100, 0x9, 0x0, 0x0, 0x0, 0x4, 0x101, 0xfffffffffffff001, 0x6, 0x0, 0x0, 0xb3, 0xfffffffffffffffe, 0x9, 0x5, 0x80000000, 0x1, 0x6, 0x0, 0xffffffff7fffffff, 0x1, @perf_config_ext={0x1, 0x401}, 0x4, 0x10000, 0x3000, 0x5, 0x0, 0x0, 0xfff}, 0x0, 0x7, 0xffffffffffffffff, 0x2) close(r1) perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0xf643, 0x2c6, 0x3, 0x8, 0x0, 0x6, 0x4, 0x2, 0x8, 0x100000001, 0x7, 0x0, 0x7f, 0x3, 0x10000, 0x2, 0x9, 0xac99, 0xbeb, 0x3f, 0x0, 0x1, 0x6, 0x0, 0x6, 0x0, 0x3ff, 0x72ef, 0xccf1, 0x2c15e939, 0x5, 0x2, 0x9, 0x25, 0xe9, 0x5, 0x0, 0x401, 0x5, @perf_config_ext={0x6360, 0x4}, 0x500, 0x7, 0x5, 0x0, 0x10000, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x80000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000540)='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\xc6\x0f\xd7\x14\x0f\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\xa4N') getpid() bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', r4}, 0x10) 03:15:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2b00000000000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:16 executing program 0: socketpair(0x11, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000100)="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", 0xfe}, {&(0x7f0000000200)="cc3a0e235b045ca82d598528c795e2db990cf2583714bbedcfb8cd855abaa002ae015c35cbdfbc23664b10afb3b19260b30113c7411150fa215bce6ead684d94c2c7fd7c6975dc79cbdb0503cc50a6848c83f056fb6dc3bffc09977b12bca68e70bb8491471c9c", 0x67}, {&(0x7f0000000280)="00098c6fdf24e9b744fa4a19f7505bc7bd905d9f75a4eb4c8ce7721726ee9f765dc57a27c9faf185cde2f52adacdb355785740ab0a356cc2464fc2eacf4d224596a6ac25fa2624326d0636e8d787c6690c7d63ecb974279b5ace311c15a20b3fbbe4bbb7ef05dc7789a98e365cc53ccd1c00421afe1b1e67409abc5c4ffcd55aaa622ad4155687746530736503c9491296f5cfe90ab8e8b622652bef5389353e112b", 0xa2}, {&(0x7f0000000340)="a61724904185ea65c5f2f3eae9fa7544eaebde6c30041aea50e33a6bafedc06ec1e5b5a69bc46318a749b09991669a65aae6d1de10a40eb06e37265cf7b526f2c34dae915a22853031860f5acf60cabde2def56124297ffe9c40b5e7082062652f37ed7edb4f85a7f590b49e", 0x6c}, {&(0x7f00000014c0)="70387afcf6a17ced672ff7dd0b5b9a80f1db32e387e15960be8f6ce10637a0cf0b9d97aa0999ca7dcb32e12b2db4a96d8890e5bbd175f934a560e3103e7ee4c7933f2985bed81d5324d747cf8a721a40bd76829dc0678f5cfe872ca6fbd2dd10d24d829d4377b8de2542972c46cf74a5fe9efde7910661684d92a95661914a9c13dc1686c274b77a0b98df39457483384e7003332fb5f8b2e8938015c850666e440bee4161253b77a177c042016173c4e3f51f5b173cec4fb55300c0bf03e51645689f3a69055c593aa22832108ac1c5222f73103c042476a29351ae7ee1712e8ebffd5cd2ec5e7f2d5d8a0c38216442a656efd04e9939e56cce550e3a42c2c1651430932349bb0ba80d40a063522c69b8243a8ec337b2cde7888ac54bb8c3e714b4a32f60f05635da896a71e4d28747539821870104078e3dc83c79a63f714ffbf84b694d189196a4d702e41acaedc3ec7df76d7f08f114a37f9e0560e7128fe5a9c30f85327eb54b9dfd896b75f9a60bc4d34f8039a193abd9981084877a7edb6b60443654f130b570d73ffc0eb744c2380f848cf85c8f02d102ecb7a8603cad750b5d0260d20d54f3d23bfa83075574208377eaef5c983cde45dc42437b71e0015c5ff6d4983c4b8aadaa23e9d7fa6cccdd056add6b602383b5be27df73cb7d0ae5957668f377ffd7d262da6deaded5a5e48e9d57d7c444205075f53396a92d91345c0052b424355009c1bd280331824acad72fe7add4b3f1bdda31caed91149ef5199e6746623b1fafe7bd00dfb6ab6262348a837687676099c440449d442a328e82ab2b84052b7d7d2382c6a2d67e33e6ca449c9d388b348ca15ef1225efc6679ed0ffcf658439a5ca960fb68036b178d4af0df923d44b77e03c10c440544a26fdde94bb76dc68d04c5c42df4030ec02731b930899691998116bee1d54a84ecbdcd5caa4c81664aa18c5ed1e91eb33013ccc592bcd094819ace0dd794daa3f7bec7eea3ce82dad30b8cabb6e97a0fdee9ee66573de6cef5e00f3c6d85ebd683529f79225876f902bcfa33aa18c23c803e144a6e1adc0b80ed9bb240dc2feac3e745b3d9ce793c056352d669f7799f4ced4c98eda169773511c8c4a23f4899228533dd8b41e776db24ce64f38f10c087af311dc3dee8f68dce2dc82e2e6d76a8be3521e902a4e5f26dd1e6a587439b1902dc1be510f1d4808cb866448807ebafc70914ffa74646cbd5eff48a5bda8237f53c25c1c9dde1ce60a76224e37cb80e47ed3a47156cc7af2862d64954989d652a70e2f0d9f5360207aa05357ceffc5a2a74494bc62d6e947d9be1aba5c1c77b5a3dd54ebfef00045001747061cec7763f99fe4347086d920a0543077ea09e76473e0190377a5b73e490132635c5e56f221f425788f257a635dd1df3b24823e508df98d6b15a48fbee74a394e6c63748de40751c7c6fd0debbe81fba9551506e3ad13510710a5781e1a59652dbd87bfbace3213129ecf325e034b19c9cac157628ef1148ec646a2b994baed8bf0c1aa61d269a113bddc0c8f0a89bb30d04135b365c8cf8ad47c5366863047d4fb5d5d075032ed0094641dd414ae069750b51b587f6f0c1d45a3803a507bae11c6f79785093a46b2405fd90b61da841db8edf1a43d171b1ce7ccd607469a7738e7eca2be8d59c66f60573b3268971a80cfb23e2246f10e7835162fa35db8d030aa12841696939cba7038a5daeb1fddc74cce654c0307891818cbfec96cc12880cc2420e533089b9fdfd076039a9bd072943860ca1dc50ccee1a8cd8bcf3bff23e3635e1b26589e45718a5e9884d458cb299f74b14a3d231ed11f06aacc9bfb39439480e35297503924cde630d8d5c7fccebb765ea133b5e17f8e2d4341da23787732f6716a11269bfe5672726cdf6c79afb8d58ba6894b4ee465dae64a3e978e2f7c7faa0ea355b71e94c28883fccfcf7ee01c21c0ef1d039807b52a606ec1fb10f2ed6e9648231a84a355cd209fa49f2ddf728aa6e5782541b92cbbe7f4cd7af52369e4f64ba7355b46f3b315a0f2fb72997cd0804baac57ca85ff6c8dcef9aff7abeaeb386eb82dc91c38ea2a66e9de8dd91d7e8e2b02a988d1eb0511d5e0592cda2d42fb788dfe483ce74f6c156620aa286c7e352063ae33000f0b3fdf3af7259eb081ea2717fa5dae09739e9f64b406b28f1f88b449d4581df5ebfcbda75b7a1036e413e61a395ba4fb70efd13e5433af8f4d37b9ac7deebfc2f320b49145b15bd9842d6bc3516e9f17b251115480ab583846ae77c4c308e1559bc961dd8dd2436b992f851123bf251996835d7fc9336502cbd5fba765c96b2ece1e91a8d572eaaea53e3f1bbd2da65c8757a289cbc68556c6faad6e961276cfa880e2b9560c83144e4480926015e4827359325adbc2ad6dfbdc5d68ba1aead79e36d75ee48cf90dd136d4c4f298a8c7494cf6440501ad32e0dcfa431365cdc23fa40c835857052ab123fa5007a6198809ae52b16e38471efeb3ac470acca8b051f6e0a3e4ebd610421a9b176821e727987ce7eb361a08c21f92d2ab685c58e3e501a1a906dc471bf958545b4c5fb5cca6e8d9327341cfd1675da568a7f9473ac78378dd01974103bfd7f0b7a9854ef96cb128ded5cbbefcb5d5f95adddd475c0a71444f8ab58d0b9dd093cedc68f169a3e1561377841e570e6b617223132ad1e25637f2b811419b2b40d98df3442d78bc2a9e5e938cd8d4c2e09c57139f02da79298f2afcfb2e9cf7d8636d54fd3a9d9d9e487db4e3653d7de3f86ed9bdc348255cd11552a3bc4d583137ce51074272166b32ce4de64e161bc2070e456eeb4ece366ca85333d79696630ea28e49c1a0cc3aeefe605080af9808a64f6c9971d70755850203a5d79682b92702fb7907da0a602697cc7cb9de15fdc7f3e1ee2153b4667696e3e104f3fb8e4aff758594420e4cea8036dffac6aa255bfde41e4abbdd7cc8325e4e6e11ccdfeaa4b0e3e096a7dcea99882904c038e03a9febaa9459384beb1f04737c3fe6ddecf4b88be6bbfaa9d6f9563d45ac9451196826f95edd666188b18e87bb026bf5859bcdc70e9bc1b3948b2567a18ed2e5ed567bb307219970bce310ee655c022ea4eec6b3b6b52c8b7d0fd55534754a6e9c27753553d566fe7bd64ff84ffe6d02f51b2effd759cb82db9b48b8a5882353d89d98bc351090a81307413795f4545bdec43bebcb73a670bf386ed9899e9043d2a4b504186a21aef3440be365cff3199b0664501ce53139b061c4b013d273df21e21ce551a510e1be0a24c6898a15e9c2ba8c8ab66ba0aaaa7b979113e5cff5d15e644248d4e61acf43d83b09ace9a47563a3fda654692f2d376ba56c6dc57926f5705893328d8880cf845e3a46dbd4f7a3c1d2d12cd62037213a0c369bd1b9885550106fccbc9c53dcd69e593e05e8ad66c7dcc504c63f93fcf35d582360105d2c941501d51e39919622676a6166c39d96dccaad73d2c14f91aeceea1b32fc8981cb0d0fc12671da08c46261d146de3d798f679ff6b6bd12f35b6d505d6acf74182f58d0b9b0027594ac8a53d1c8fce1cce1c535f23b2e06a793190c58d4f1b3f1643ec5449d359bbc349d758077f3b027a2efa2b509692ba8287021e2b2ec8875c427994141034f020480fe6c03aaae72e95f58681143b00bf172dda54d1cf8072978d984a10d52feaf6f27a949de975fa726e3140ed4182f9358eba2b48ff3e2fd15d5ada9ee3130dd423cef26ec7c226e78339d92b31f4d4b3e3c5044a2c7d991e22685934db71a023eff312a1cb8fddbe5527d18a71c89bbd064036360e591841297a2808f71f24b616e25024bb50d1075aca9b209d21abf2627a342a06288407024e6bfbee153052b0ed1f81ff0410db2c9096bfc6a3146090ef52360466473ed4405583f6fa07a1770bb52f06a42df3ef3926d448d9afb4e1926b6b6535d80e9e7cf63f7121795f9760e8678e079a41bf3f2d01b4470126812c0ef141b265cf6c409b4853f7ba1786f8fe4a708b6749b8164c41d9e98baa90821c0dc48462f1f6fe810244bf143866632012be134f2f4eb7ff56145c1d7380eb8ed1b834d64c09104c202192312f927debb5095583219fa07e75a50f6e1f015b0cf48ce9807c01e437f51be4413d5c85239065d5364484dc7303ec94fac1624cf27fb7a1d4023b93998e7eaf4c5c57c4da8d9c4898f2a6600d2aec6dc97b8ce349f29402566a3a7393133d85778fa6d02773944235b129dfb06f6e01b603bc6e08a807440517d7e85a5bed941cf9f4814ddd0c60e4138f20a45eb3c62fdd33ad0ccb01dfe58e11412ccffdab00166af7fe9534c2f272d5db991b289c1e68015a90b0ffaab87b4dc1a64aa2409d37339589e2d8daa8dfced7bc6c6789ae8f1d5da5e59bf370e4555316739b14b220d7bd11ea1a82a0c6411aa1717cbdf0b4fde3b23b41d4572b83988b5901e795e4cb885ac9e42253c06769a6deeab429434dbdacb43c55a80cb5b3c0a365c5577df5c195a7ebab8f75f282f87305db0b6f07b166e320e86cb3dcdefd5833d78bed3bf6daebf5b21442337c70eb0167e4db06731dc9cbbc19f65d710ef04dfa31fd4a7f5201b4baf9e99413aed51802395b54ab1a53f13d50682983149bd11e35a606df0fd437e5026a4fb962cc248941233a3ab74c3624a20d8db7399b6dd87c36cf83d1b81bd2d74048ac61b9e199ad6290af1204cdc8da04c141c7872068fecf4520ec8fb50085e51bd4717cedc6a13e1685db9e4920098d10245bb3567f2b158ad28cac89c9e7502d7c376f5d4ad993c34318872fe2913f33475a2292f61d9825e65b4032ec26065ab09a3f90130e1710ca89ac7c49f1b010f2a1fad694cba03c3bf81d3f93af501301f5aa8cf16ff80011cf5a3c5ead867483954d222a0371d227c414f66007ab7bdc2511a4414b1cd8bad89310cbfe1d527fac928d32977758f238272f4eedb996cbe6a40fac0943584773defb4536fbcddc18bac9594f85e0784b80393771e5449c86f120dbdf97e3094ec7760be73dfdd937e17b70d5a8f814b85384df27587d9ae216093753f92a097675ca724d01b3ebbfaf3f69295432c822b647037a03d471a12588d66cab2d5dd8f3c3ca286dcd66206f010ab0a5bf6462e7ff2d3398bdc4730f79765c5ec297ad8e7c7f47f8915a3c251a5d51449bb1e85d4a2265771adc5272cea15e2ee2b6974afafb6763c800fb4c703d4a41bcaabd62771519c087dd6f19748523e90dd2119410b087f4a3398580bf3f1247a5120be9ecdd14fea125f5120b12df0165946315e95d8b8b43f72537094a3616a52374ccc5648c6576f94e9756a685d524f5b6748cc74ba36d676f5c695719ff04edff5f8a8acb397ec64f1e85c4c85747476b6c6895eb5eb441e4bac8bcc91b9ecde534799a5e1aba6ec44949604bec2c05ee841faed574c98c9b20003b349e788c1b3b20b46bd12552c0c7a178b47e0f5d2c13f3a77ba386e91d8233be7c637a3d2210d8d6246817303254e8522dfad076a0a91c913ac15fe76fe0d7f5bd1be2945fb96143cf90a503042dcec7cff1e3bdb6a616242726b8d26372ebbd60935fcf365c5b70d07338497de903216b60d79838f68280a239e4d380c588afaabebb8a8eab5e0800b570da98e2cb98d2e58abd992bcc7e1c5835fb58980818aaf4f7b0d4a5f20f53e64bde36c54a076156d12ecfe106c724ad6828f4252c1246b2112d12e6182c176ea55301ec4dd94f1a10d4482bae28013fbd040361389936aa8", 0x1000}, {&(0x7f00000024c0)="1dc7041672ad963990c13c991c66760f5f077b7a08a5701417be0d7a4ee543d0dc2fd586c30b0309adc097e8ce5ec5b167067a029ad3e1d8a20e10ea4f65aed554b758cb0301dea3e5e13566f6cc904a81cb00412415f11bdc5cdfb160f98ca357833e9b85c31fd69283beee725691a1a3bae55737c54a24396f81bf2ba0673fdb990380ba85a07ec5948589df128b30a1673deade968a87ee3c3c71ac53a703823b6296ffe67e30a4bd4fe6d465918fb2a95f0a20fbd0fb3402ced6e97631ae35e31e5273", 0xc5}, {&(0x7f00000025c0)="73956478dbb8f0bcfa159732be7371aa6f284592e019e8147062087bc7ac73268aa5ffb449422b133969020ca983ae3c12b6010e43c1cbe2508c316a265b2260e74179aac3ef21145bf580b855e40106ce3422a6ec54b34266a8ced3ea9d8fe57e801c60caa94c8b9d51e90c5d3a01ca9e1f608837ad53be5913b912effec4c935ee94845ec51c745fb36c4310224d8b2fb272ee53d520d7e426adabe8105986b1e01aa172bee1cd9e44da8b334e7620da45cca576340944ade978f7ad64d2c53bc5b761b5fe62a67a52533bef4c5ec3baac5bbd2cb23399bd04aebf5ee2bbd90d", 0xe1}], 0x8, 0x0, 0x0, 0x8804}, 0x814) r1 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="1b0000001d00078b5b000000000000000000000000000000000000", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) socketpair(0x0, 0x5, 0x6, &(0x7f0000000440)) 03:15:16 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x1c00000000000000}, 0x80, 0x0}, 0x5000000) [ 1560.321108] audit: type=1804 audit(1546139716.554:1948): pid=11765 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2094/memory.events" dev="sda1" ino=16565 res=1 03:15:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x1ff) r1 = socket$kcm(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) socket$kcm(0x29, 0x7, 0x0) 03:15:16 executing program 0: close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x3e6, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='pids.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000580)=0x808000000007, 0x12) r2 = openat$cgroup_ro(r1, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r1}) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) close(r2) write$cgroup_type(r2, &(0x7f0000000280)='threaded\x00', 0x9) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000980), 0x0, 0x0, 0x0, 0x20000001}, 0x0) r3 = socket$kcm(0xa, 0x7, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0xc, &(0x7f0000000080), 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000500)}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9\xdc\x00', 0x200091}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000440)={r2}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)='GPL\x00') ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r4}) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x1a0) close(r5) socketpair(0x2000800000001, 0x40000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x5452, &(0x7f0000000300)={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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r7, &(0x7f00000000c0), 0xffffff19) close(r6) socket$kcm(0x29, 0x0, 0x0) 03:15:16 executing program 4: r0 = gettid() r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x5, 0x1, 0x6, 0x0, 0x0, 0x100, 0x0, 0x0, 0x7, 0x7, 0x6, 0x0, 0x2, 0x0, 0x8000, 0x80, 0x0, 0x6, 0xffff, 0xffffffffffff55d6, 0x10001, 0x100000000, 0x0, 0x6, 0x6, 0x5, 0x1749, 0x5, 0x0, 0x0, 0x1d, 0x4, 0x8001, 0x800, 0x1cd1, 0x7f, 0x0, 0x90, 0x0, @perf_bp={0x0, 0x3}, 0xc101, 0xffffffffffffffc5, 0x4, 0x7, 0x413, 0x6}, r0, 0x8, r3, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x75f, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x2}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(r2, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r3, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r5, 0x0, 0x10}, 0xc) write$cgroup_int(r4, &(0x7f0000000080)=0x21000, 0x297ef) 03:15:16 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xeffdffff00000000}, 0x80, 0x0}, 0x5000000) 03:15:16 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000140)='proc!\x00'}, 0x30) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x70, 0x8, 0x20, 0x4, 0x5, 0x0, 0x8, 0x100, 0x6, 0x80, 0x2, 0x6, 0x3, 0x5, 0xffff, 0x55, 0xa6, 0x7, 0x7f, 0x3, 0x7, 0x5, 0x18, 0x8, 0xfffffffffffffff7, 0x8, 0xff, 0x3, 0x10000, 0x6, 0x1, 0x7, 0x5, 0x7, 0x9, 0x3, 0x81, 0x0, 0xdc, 0x4, @perf_config_ext={0x40, 0x2}, 0x460, 0x6c7e72c0, 0xac4, 0x2, 0xfe8e, 0x4, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001ff) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffffffffffff, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) [ 1561.066822] audit: type=1804 audit(1546139717.304:1949): pid=11771 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2094/memory.events" dev="sda1" ino=16565 res=1 [ 1561.262735] audit: type=1804 audit(1546139717.494:1950): pid=11815 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2094/memory.events" dev="sda1" ino=16565 res=1 [ 1561.288983] audit: type=1800 audit(1546139717.514:1951): pid=11815 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor2" name="memory.events" dev="sda1" ino=16565 res=0 03:15:18 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.stat\x00', 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:18 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x4}, 0x80, 0x0}, 0x5000000) 03:15:18 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001fc) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:18 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) 03:15:18 executing program 0: close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x3e6, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='pids.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000580)=0x808000000007, 0x12) r2 = openat$cgroup_ro(r1, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r1}) perf_event_open(&(0x7f0000000500)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) close(r2) write$cgroup_type(r2, &(0x7f0000000280)='threaded\x00', 0x9) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000980), 0x0, 0x0, 0x0, 0x20000001}, 0x0) r3 = socket$kcm(0xa, 0x7, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0xc, &(0x7f0000000080), 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000500)}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9\xdc\x00', 0x200091}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000440)={r2}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)='GPL\x00') ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r4}) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x1a0) close(r5) socketpair(0x2000800000001, 0x40000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x5452, &(0x7f0000000300)={r1}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r7, &(0x7f00000000c0), 0xffffff19) close(r6) socket$kcm(0x29, 0x0, 0x0) 03:15:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2a00, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:18 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x34000}, 0x80, 0x0}, 0x5000000) 03:15:18 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x43, 0x3, 0x4}}, 0x80, &(0x7f0000002380)=[{&(0x7f00000000c0)="1bf8b3bd310911fc36822dd7bac30b18c3943f02ab9322c3f635b3728fd0e96251c1dc0303a2007ef51b8bf684c17219ebeffa9e210950c929e9e47271d3de17e0a282fe8ef109db708ea62874768d9da7c5ab5ae00eedbc9b5976466ed7882b8af3e1fc012299a6b2bc29cba3a2c1363e90360fc72c779138e755de44bfb1c708382f34c3645c3b50ba7cd0c6f12f3c3a29cd6193d456a69e0ba27ce83e4510305a9cbac5bb5336bf63d1e5e5a611fecb2d8b5a603baceff1fbc4f5cf5de65d43fde1d29dad7ff1322650fc724aad178f4ab83cbd179937a3eca8f89a23d7a39a91a83cd74cce3b524116584513ec4f329d", 0xf2}, {&(0x7f00000001c0)="bcf7740ec265b991d26de8a9184acbbc155ff279d58a8534b47bedaad90310458304e6c73a2cf0c4a5045679b6617cc44ba239b6afb31633f571d8527a9fe7d5bfbc952a3d4e39e4c1bf143e688577d281caca6f4a2343b1", 0x58}, {&(0x7f0000000380)="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{&(0x7f0000001380)="b77c28f92b5e75a67217120079af3a58e06a439254c11e6c9cc5357b39b744681bf2312b26d60dbe74bba18d73c320148dbfc3f89dbe8674e2cfa973ff45642cb5610121dc5f1e2ecdf1a3900cdde7fd81aff93526627dff02388fde1e32ac7ab34fa396350b14b3d7d5cb3e34d5d50917af083d43a6d96fadbd790e4787d146fd3825d7521d2de7b014faf3af1f5e75c6cb1c6ed545bff9022913ba619241812088165b455466dda7f2782136c11d7bf2c283a1fedac3d53d659559d963028bf101891fd1749442377cbdd543afeaf195ae06794d09668270d9f8b17b7f460996b546fcf0be4089f410a15245b7cf8548626e56fb90ed4c495a841c2ee6e888a7d57757ed22d955f76496909553825955e7aaa1a2dc1abc91d04bcd711edc584a11fbf363d589fd3317c3f5558109add840295569eed9def37e2c99da6176cbb5656fe0bd488f766f14e322cde32319b96499d160ad3941c1e68c8e3a10c04972958c8b951d0139dbbfeb95b4c07e3be838f49e35cf579d8ae0852a8ad86f5c103642cb5e4b336a220662baa0b146655debd79a143245610197aefd898a09755384a7a64566e5675dd954f28814e4eb89630bb6cc8b7155ecd8d237d832ede6769105c9a6003dd8184adc28cafa0505de4515d44cfd8f60195f5a150c5be5e4e019bdb0a3a3a154f14fbd0c50c39b4ba492c007e02044352414a4ba2f43992e68103b04168bec4884bc6e956ca4b98abdb189de25ea096e7f9ca1c793e5c7bf36b070dbc70c2bda05d5f409c17a8bf852595bd53a62b73e916fd6e83f790bad1f2870bc7482e06bb1fb4ad21507d8bc51bc3875023e151e89f7032870fae7db95e15ec42fd553ac59d3e6053e7469a1b3b627e14db3899dfe103a254df828992d19641a74428ecc582c6df8edabecfd1cd32fdf8ae5c0163acc7a61ff04ddfcc65e0db3fa32601252a427badb71888b244cbace09c266e89fedb77224358e973b2cfa40c1e13f492ab717070dae3c04957ecf48707f70eb95925823af9c41033e031d67f27ae44075135209346ad1abaffc8893f6639ca37e040a1e9e9245bcd3bbee055b46fdeb289d35da7c4dbf8bf1ecb139dfda602aad1a1548f96f2fab8b47d15a52ba2d40ea3d71e5767ed75c6d3c29bee52d8e9cb3fe867089078422ad99554b947aebac4e33c11ca00eff540f8d7e6c4c62ce2ac5361878b9fd8f8091c8132597db930d821f87997cf3533cc2408301a14a92e57ca4a057231bcdb4b3afa98ab6d6b0bdb5c2068fa656a601da576fcd094d21814a84c5475a6376a2628bb4ec281a5b2f2a1dee4745231d966160306d60337421f9df3362cb9cbafa20b1d84feb0afc42a78a836b33a27177d02fca2f10197ec929b0e1a1df7d0b4c3bd84a2d93a4ea92f1f84cf8d4f6019eef159e319a37dbe6d72311dc943ee0242f56a2cdfadccaf97cd2f69233837dce1fde71bb91cd9ce9c4fbd40e0d6933351df6b5573a1db279748942e043ff750df0a11c1e58e21b46a045527d405b62b7762bedcd6186827feb710ad633255328b56ea1366bd8b00fc0f2eef15f393c68654a9294f739aa53e734cc841c73884d321ba7390fa04a13a923e71b7f43b289ed331b4a0dcc2497bb71ae61d1af14200d0e84e4ec6e14422c8caa4509b203c6294b13e450e9b8d37c9457db4f321fc85f9a01b72a3d38e4262d465f412cfeb378bf255f43b4e0cef4dfe472d7353d6eb04792250375a8fb52e2b0d0645b3c9f91354a3f729ee5d6f597a8ce4ccc7a28206ab8d51353ba245e6b5a4cfcb2f2c8fdfdc89864fa4a2e8afedeec4d1cc90471ea24ab9060c46ae734451ac8c11ab8fb191f339cd016c7a0dc02e2bd496dc8b4ec3e26d7aa08480bccadf27d8403b3100e090e983c229059f24e87e8120712b4febee330fe290184f590a96878e126e4a374fc7d68c4d9adf5cd6a3e1fc52e541684726e5764586efd7dc5f34b1e13940376faf43ce135501b085e99569f1fc617f201789c69d89641e1386956d2c1ba6359185fd81a6375eea84b5408071354a7b760461e137e09940d10d8deb3b19172c09892be4abb04aec6c2529469c0f3fbc1c6a9d59a5d729437088ea5e9f01d5ad249fcb4325dbd597156270a5d16f60002538d931f305abbdf0332c36fddb3d556e0ef6e83e4414db29f6f1a4954292d6b29ccd91c430dbe61aa880817eab64a3a10b68da26cf46a9f78bd3a38ebe8c549304d1b994077827ee25fc896a8a1ff1ad2cac13dfa4057c582e87f23f2c9af3fa3467422f9b36bcfe3c6c837376856ccb8bffbf8a6d47a88c32ce6460005565f05ca195288d48103dad37154e2240a6ebe9021d0d8e2b1dec1c468580fb5b021cedd0f83817aa39849bafc0e154ab3e55487fb1b5449a018145dbc7f872f5b99c5f010e8da5563df088491716c5ee63cae9af072fbb3d5192984602ce5cd39accf39ddd1f4dfecc94606041e56f40f46ce93ce6d55ce21f609b7a2c5f6fea13ebfb711f65fe9689f7b082ad186610ae5523d46669cc5b2962e36528cce78b48c811e2852a91288acf4cc6dcdc2144e8daeddaca71023f23038dfc576c732496f3d855e88f54ea53b03d4f9d9c9203305bbce32f18fd72051caafd9f0b61359d42d2684e69c659ba4c134db4721f09147a49e91a2adf892571c008fcda8218d025d198365dfda19955184479f421a2589fcd6e0e0f365d764c024413909cf63304669996adba58fa35b46c71b691dbebfba0bff9fdd74c92b815bc10ec21409971552b0fca04ad94a808d3ee3632ba458162eb4e995d023ce1d2749bfc583e359aa05fe49e0f8319b0c75a374c0e94333a00c1a12220fe74a639ca524e46ee610bf6afca60396af59605f8a63805a58ba9e97d1746c4d91b3f3840f3e252d186a2b7150c47031d2c36f0de9031e40384d1f3f68e35758d94afe88352ec1bed514378477091aa55afabeddc8b6942204926cf1b8bc464fc0fb620e3110d0ca2386924fee634c4ab623838e1eb7a48b6939c39ca96828e9183a13db7e2f704f5cbb137dbad4b06b593cdf24177a83f25b9eb8eabcf05a4a7a91528bbd3287086355d61770205875e3b9c389baeada08e936fa08a693ab336a128cda6abae4185d62052e2ef9534844adf14992f87719e1c256114a57d01ad29c7667d43fe9b98aaa2230803dbd17d4fea18e7b2ce4d0f2a1e9ccd6d72b91d6f26074cdb22a710b1210b0909c8dc5a831055fabbb6e98533a97ba8651efa3aec4b71dde1193dbf31daaae7faccad02c9a3885f57c9d0c69c6041ce44c78464afc47d039cfd057ed0786fc105dc243211f5003a68c23d004a4a805f1cdd73b9c63b260a3bfb53660c34a7de817a5aeee3b048ddfb771daaf76c3d8b68a28fee0e45ad51bec2f5918eb58ebef537ab0950c0681a94044bfdd0b98c024caf8a29c921ca59bdfaccc6299241773b13eff857d654b648653ba0d1f240908fff778c6ae699d7a71fd34dc175c7fee42f946d7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0x1000}], 0x5, &(0x7f0000002400)=[{0x58, 0x10b, 0x1fae, "fb4c072aa68fcf3d365aeb4503a25eef0d14e3de12aa4c3fc82d007554d15400fc7846c5e7c1e06cf14aec8144177e794a6423238977f241857b91ffb37f14fb9c30bc39dab2"}], 0x58}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x29, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x24, 0xfffffffffffffffd}, 0xfffffffffffffe74) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1a7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) socketpair(0x10, 0x3, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup(r4, &(0x7f0000000100)='syz0\x00', 0x1ff) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000380)='&@[\x00') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000440)={&(0x7f0000000280)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x80, &(0x7f0000000000)=[{&(0x7f00000006c0)="d1abd6e4a3703c876b17714fd1b31938e3b927166e22f40389b38cb1d2260dc4c2e827d8cfc0a5f875faf7c207bc19e157d5fe6db3247043a892b5e4b8050a361a726bc86d5222ddc750c64bdfc1d59190e75410137128fa10d0c753ab6243b7529a8dff04fa10f16b70e268b79d1a59a46db120812541cb98f58fe444cec736514030ff353ff97f143242b55bc2a6fef242ddceb34863d67dc02ef05afde8d3263c8bb84a205c84a0c1716902ea9ea8b9f112", 0xb3}, {&(0x7f0000000300)="f23367ee00c8e8a4ab63288bcc8b77d131d24b0e057a006463376816446c99a78813e7e99002361939422b265b1b404456ac52f6f0f059e7a51fb280f0dce26caa6083ac4c0f88733fdaa02586fbc02a4d680d5693992a5a2c37d0e8e661a829b0bf3d2e45278c4b11ef57dbd0698d3dba85acf522221f4523", 0x79}, {&(0x7f0000000600)="cfd5013b3b6ea484ea370a15e021d111e1920bf225a9262e488e391c2c53682262352c5a72ebf6a020f126abdb82fdd3c60165e0c7e632bbf56b24e9937bf3c4af94f5472599449dbfb6d7ab91bfbc9d39", 0x51}, {&(0x7f0000000780)="faae0ac5e6b8e41dd77926d93d74eda3918090d2c76bd91f4c9c59b1bb699968c2f4715174283dd13bfa84b0f9c812ab96e97f3087c10a2bfeb158e4c734c35aeb3d0c899413f67c20cde864c3d77cac1ad9658b59fd4d48bdea0bef860188fab659de29fe65c2f3c8ee5ddb5dfc90e4ef11b1a47bca7377ed4e29b74ca9b3cf8be7a2626101adce1da6057494eb6b31a023f7f144a6954d9b0e2e6eef24a1f42a701056cdd2edb4ab1b57a48f70e209c492f2f2837d94d18c65c5983dac2d123010f66c3d80cb71174b270d8f7e2e4966418c31aceb1842d0feff3f0605", 0xde}], 0x4, &(0x7f0000000880)=[{0x38, 0x102, 0x3f, "e9352359e4509abe6dc89232ad56631b9c7e559b409b943b5fc673f18de994bb0aede6b322"}, {0xc0, 0x11f, 0x4, "c7108159d0561da62caeb1dd84aec1cedbc163d3c538a51f8a81888e9412b0fdc3229c025962983f5f2585a31e0a04495a042683339b6dd8e1bdb3710d1864f817762c2e0ca740b4c0f447b02de9bd3a4aebd0341a0d195962aac7ef2be993a71ded688fd2230e7db51220a73f3cb04322a603f2d6a22b4aa659324531d1ff0bbc9c04eb31fc6b440bf885042573db88cb2a08125aa05804ec26f6d742b3bfcfb438b61788e2e2dd643af1"}, {0x20, 0x13b, 0x1f, "4cb771ae0850a97bb27498"}, {0xc0, 0x12d, 0x3, "2f56281f0c488f7d3db6303b9a0b8e7772dede9045bde18c0db5a820a733f19db9900ae4207f7269db53125ffb764e16df0b5c49d1894ee2bbea42bd144ec8ce063afb77faf14844520830afb14aaf27afa2a8958fbaa3c9081efc7b5243a7a544e8bce09f181970eaf1e4414058cb472754b23049195452f6b836d94a4b8d529ca9f6bd00d31319d40d91a061e95257a20de042858e35572a9ea54c9f25b2a552b4d6e8bf5ae519a9b3c4798b0771"}, {0x108, 0x113, 0xda, "a97bb8d7766a778afab98dc8e391f3ac7563838283e73b59051bf7b41554b29fb050b4a44a67bb04ac565452881bf6325e28efa4bf15161e44299411b1512b059a73814a9ea965dcc66025e153a80fd60a42a459c73875da1a7d32e9d287df297c70813770d183c93a755e9a1a6db8e4e01eafe9a101505dff3edbf29f3a6c8af47c60464de97a7d7467258ce941fc1a536e37e817fedfeae2ed8436c76cd49b7fd28193f34254fd8336fbb6746097eec2fc418484511cffdf8c6178da79fd4b45b2fb49f7f3eff2b812404aaa226cedf755621d03c7131d7940c886ea154f23b72d1906e1a57b2aadc0d8b22c395e502275c8efb6"}], 0x2e0}, 0x8000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x801}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000480)=ANY=[@ANYBLOB="040000000000000000000000000000000000000000040000292f9e0ca8f6abbdb74a32c3ebf6a76e18482f6eaa2d71ce4eb152b8f4be00000000000000000047233fbf3ad2b99d61194149fa86fd7eb6c9b0aba47a02c68f80b632e9984cfbf5db71c1b33d2a81f0a50f132b74aba96d9fbf4d89832e3ee57939e38ed8d4de868b77af7a1a5987d6a07bb427e92cd9ef3476a3d279c16b4baafcbe6a272142db10b65dd3220a0ad1b4fafe183613a280a505b88df1b59d295d0248eac207767a86303bdbd9a24cc76da38a"]) ioctl$TUNSETLINK(r5, 0x400454cd, 0x308) perf_event_open(&(0x7f0000000b80)={0x7, 0x70, 0x5, 0x4, 0x0, 0x101, 0x0, 0x2, 0x40400, 0x2, 0x2, 0x0, 0x7f, 0x2, 0x6, 0x80000000, 0x6078, 0x9, 0x1, 0x2, 0x4, 0xd0c, 0x80000001, 0x7, 0x6, 0x7, 0x7, 0x1, 0x6, 0xffffffffffff7fff, 0xffffffffffff8000, 0x1000, 0x0, 0xcf, 0x20, 0x1, 0xfff, 0x1, 0x0, 0x7433, 0x0, @perf_bp={&(0x7f0000000580), 0x2}, 0x88, 0x6, 0x40000, 0x2, 0x4, 0x0, 0x6}, 0xffffffffffffffff, 0x8, r1, 0xb) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000005c0)=""/9, 0x9}], 0x1, &(0x7f0000001840)=""/33, 0x21}, 0x0) socket$kcm(0x2, 0x0, 0x2) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00'}) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) [ 1562.055255] audit: type=1804 audit(1546139718.294:1952): pid=11834 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2095/memory.events" dev="sda1" ino=16584 res=1 03:15:18 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x11}, 0x80, 0x0}, 0x5000000) 03:15:18 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@caif, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="1063c82fc22803935fd07e8128a9851165f434bd8d99e9b834e1e1bd8ee834e4a784e8756c5795e62bf4d659fbb53fe4d3617719c3f1c2806ef77c1f54ecf63c9be886a004e1f9059e778e61ed25267d7815e47f3ef12469f5ed8499ad671ac9d5b39b950313bae97d7647107e3af45625115a5dbd97d772d2601e607a52c7e911e1c9d40d581c44f2660c3ee391e4d91e3df75aadd5d78d5c7371e1dfdad277c309a167d65b849d905794f17d9667b8a00190bf7062c042877be2adbc3be356be68e226e1668f028ada42e252686afed9bc3c38c4e8ccde97", 0xd9}], 0x1, &(0x7f0000000380)=[{0xa8, 0x116, 0x8, "58437580ae32977c671915c07adab8f5e369013d37f92ed697ccf1bbbbc6a4280874c0f78fa5da0b6d61c46f32ccf914d886495c8dbe0542190d35a0c63d35f5a84bed47c19f40f98f3a47d397780046d426a6c5104beee72bc8659d09638647f302c02410916468a4fdfc390097fe070948ddd4dfc33712c3fc8c1338f6befeb6e556055404dd5a6e4fc4135dd5ae7a9fdc97"}, {0x68, 0x11f, 0x0, "539044151bc10163a983ef1097b2853672966cead3332c3bfb31165e6ef26b59ca41b183ecdfd9ed4ea9585b2ae0bc9c36d08b532a8165448b4b023ac459a31d6c16fe207c23c61f356dc6502a7fabd990953070ce"}, {0x38, 0x195, 0x9, "6e76d28dc947b17725bf1a92cc3a51ccc05cbbc6e2e29c73393f7491e574d9392be1c8d0a9"}, {0xb0, 0x1ff, 0x0, "66b54dd8aa8786308bafea2a61587e1f3d2ecc3c3140ad0e4f436fc8343920863949a3392c6d0a70b4ab7c82d0013e7f877f63a0653e7907c52bfc289b9166d9c65efc89484877b7304aa0d2e0763397c714943d38c101f2373a80b46a95a594b3f13b9cbf6845a283b0b0e49333da5a17ec1dfcf1d8800ddcf495250e206078f10a711537152b9a1af1d55e0f3c281abf94de7e7837c71ef4"}, {0x1010, 0x6, 0xfffffffffffffffc, 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"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{0x98, 0x10b, 0x9, "136b1194ceeb6ef0a9c6b184833ffff863c19b2c435dc8b0fef9bb31bd4a14d1410f97899929c968ebe122e80499684c7fca45cc60cd20ef300d26ea442257605a8a3498856a38462ac051c76c7ec0c1ea2782022d9e1631a3a3cd339263ddc9e2e6bdaa3c6062b571d009f2a9c0d71ae96e086af0ecdbbdd1fe03875c38fbb7cee6c3e1cce5d6"}, {0x70, 0x10f, 0x9, "a5fc721290c48d9618222621cd254ea85ce6ab6177269af9b6bcf69e4123a7d4e13acc3487baf8889317d3aa06c92bb10bc91ee76e68d3d4408dc60a470994ef82af0f1c52f3f9cfe91708ca5a1600fdb8530419cc619e590e360b4fed"}, {0x110, 0x88, 0xfffffffffffffff7, "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"}, {0xd0, 0x109, 0x2, "24930b448a93735b2dcd1a65389f532c8f6099ed68defd77ab5c0350836119d88a9733df63b17274ffcb288c7785412854bcb32be4bfa8274666962024b7e2d291e98dd20e9a9a3cbf5168175d67f65a930144f4511f10c00be8db2811559e86f8862e6de3185603c0709952ced3432fa2947b33dda8871dbfe711df056ae76d3c8a8ef6ec131e943476834364ffd2ef4cb34a60ae0cfe4f624fa1588243335d3c80ebbd66f92734b70a3b5adab004807386592c50642edfb7ac70cbf783c1ea"}], 0x2500}, 0x80) 03:15:18 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xffffff7f00000000}, 0x80, 0x0}, 0x5000000) [ 1562.804737] audit: type=1804 audit(1546139719.044:1953): pid=11875 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2095/memory.events" dev="sda1" ino=16584 res=1 [ 1562.849835] audit: type=1804 audit(1546139719.084:1954): pid=11875 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2095/memory.events" dev="sda1" ino=16584 res=1 03:15:19 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) r4 = 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(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r6, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000002c0)={0x7, 0x70, 0x101, 0x800, 0x6, 0x7ff, 0x0, 0x7fff, 0x800, 0x1, 0x100000001, 0x9, 0x3000000, 0x5, 0x4, 0x3, 0x435, 0x100000000, 0x100000001, 0x1, 0x8001, 0x1, 0x9, 0x1000, 0x7, 0xff, 0xd01, 0x9, 0x6, 0x1ff, 0x1c21, 0x7, 0x8, 0x517882fb, 0x5, 0x9, 0x1, 0x6, 0x0, 0x2fbf, 0x1, @perf_config_ext={0xfffffffeffffffff, 0x6f19}, 0x8401, 0x1, 0x7, 0x1, 0x0, 0x8, 0x7fff}) perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x808, 0x2, 0x2, 0xffffffff, 0x0, 0x200, 0x100, 0x4, 0xecd4, 0x80000000000, 0x3, 0x6, 0x9, 0x5, 0x7, 0x8, 0x0, 0x41f68f78, 0x1, 0xfffffffffffffffc, 0x40, 0x3b, 0x266c, 0x10001, 0x0, 0x7, 0x9, 0x27, 0x1000, 0x0, 0xfffffffffffffffa, 0x6, 0x7fff, 0x4, 0x4, 0x4, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x8dd}, 0x10000, 0xfffffffffffffffa, 0x1ff, 0x3, 0x1, 0x101, 0x10000}, 0x0, 0x10, r4, 0x3) 03:15:19 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xffff000000000000}, 0x80, 0x0}, 0x5000000) 03:15:19 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000080)}, 0x20) perf_event_open(&(0x7f0000000080)={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, 0x7ef, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x7fff, 0x5, 0x1, 0x1e, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000100)="53c9583c75148b393b64c9def1a65cdd4c6c4b8f55c9e480df5fa1b65159247145bf5b6987b58fbefd74cb9e97365824e1722e9a043ce5704a28ec12ca8f3d75d44baf06c763d3b75dd21e573dcef044a5f013528abdfcb565bd46d3d450fd9735ecc17be405bab5bc0b316d3bb44c770f6eee0264a1bc05e28946db2fa676771c68702d8d7905bc2d14f8110f8018444922d37eab01fec01db1f2fb6142de3f3e19f78ba6b2662b8c9f11858e46315d8a006b2551fe81df8b53c59654ea4e46ddc476cecfeccc896cc885c5fc50bd583746eacc81158d33"}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000300)='gre0\x00') 03:15:19 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400204) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x1700, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:19 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x11) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0, 0x2e9c000000000000, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}, 0xd}, 0x80, 0x0, 0x0, &(0x7f0000001840)=[{0x40, 0x29, 0x3, "8e05ae7b630626dce68fff4267bdd2efb008b8694fd5c402b8c8e56864bd0adadcca6f36e4a5afa17b"}], 0x40}, 0x0) 03:15:19 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r1 = perf_event_open$cgroup(&(0x7f00000014c0)={0x3, 0x70, 0x3fdbf5e2, 0xffff, 0x1, 0x0, 0x0, 0x29, 0x99, 0x0, 0x7fffffff, 0x6, 0x2d2, 0xffffffff, 0x7, 0x5, 0x3f, 0x20, 0x0, 0x3f, 0x5, 0x3, 0x2, 0x0, 0x8, 0x4, 0x10000, 0xffff, 0xba9b, 0x8001, 0x2, 0x7, 0x0, 0x80000000, 0x8, 0x1, 0x2, 0x6, 0x0, 0x3, 0x0, @perf_config_ext={0x30, 0x1}, 0x800, 0x8, 0x5, 0x2, 0x92, 0x7, 0xfff}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4) recvmsg(r0, &(0x7f00000146c0)={&(0x7f0000013280)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000014580)=[{&(0x7f0000013300)=""/76, 0x4c}, {&(0x7f0000013380)=""/151, 0x97}, {&(0x7f0000013440)=""/4096, 0x1000}, {&(0x7f0000014440)=""/209, 0xd1}, {&(0x7f0000014540)}], 0x5, &(0x7f0000014600)=""/131, 0x83}, 0x40010002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)) sendmsg$kcm(r0, &(0x7f0000015880)={&(0x7f0000014700)=@xdp={0x2c, 0x1, r2, 0x10}, 0x80, &(0x7f0000015840)=[{&(0x7f0000014780)="9bb0df21ef904f063732c790ac0a36adb5f6582b1aa3f9e0e86d9a8e68625b0d9d2fa445d3c47676b7a6e7c76418c35ddcfcb086400d0f634885555c8086feadba7c38ee76037c33b76bb4fa769a0b2d8ae6a4775dd76e6c7bac74d81104ef9f49df50865cf22b4abd007aa7a00e63770fab4fe60c9914bcf891c4b7bf04353a57afeb778bfd852062633b96321c901ecdd200d098c8aaa60a328d3d6e5ba626cfbd57431e0c6bc7bfe93bc8ade883", 0xaf}, {&(0x7f0000014840)="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", 0x1000}], 0x2}, 0x40005) sendmsg$kcm(r0, &(0x7f0000001440)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x1, @empty}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="9dad13fbd9641cc83b05adf6d9f157bd4aa9", 0x12}, {&(0x7f0000000140)="1c1b9f5c5e3d7a24597e252e5687c1946334da7a2ee94581404c86ff937d6ccc83661cf76c7ccd8a00c8e1df7c9f0d8af315c262ef0e96707cd2d60d4d9dfa288e614a5e818d48da5bb63e52de7420a2b03e92b18b641535a6e4593421da01bc6d0d13dfad88636346b0d7f8da3049bf5ba7db92b66115275e4511", 0x7b}, {&(0x7f00000001c0)="46f7416e28dfdc444ca3fee372f7dee98af205dc3957d802d4a477f5e6623b504b9b009d518fe57a97d4a7177372c6f6d14ba86a4683afd8021f54a2422acb978110289ca7278652315471997856826958dfdd27770d1c8fe6210a307baecd2261f477d87913b3582ea8b3a7c5f68f2fa69a7a7cc7aeb2e3a4ebc16658294c6a42fc588acaf9b0f3d69b40763917df69908ba22f6706df337a2f68670b5db156e44a3b7201fc5253167ecf7f33aae1c0be0666c7ced06f1e", 0xb8}, {&(0x7f0000000380)="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", 0x1000}], 0x4, &(0x7f0000001380)=[{0xa8, 0x84, 0x1, "8a6374776578efdb45cf498779e43238a9327e4190fa06706e38e0a8c714e85b9735bdf5ff304a1f3eefb2df177ec49129f6d4281eed0aa4dcf5d940900dd8b12930b2e5dee7c38836fa3be2e55723cbd2b8b8c09dbc480d804a6ffc46c9af955bd6ffe7a6068f7222c1fe4ac6ee9e4ea4ce3a84be80b97a0759acccd9f6dff16ec967b19b626dd913e3317c065786cf0c5a17a49980f7"}], 0xa8}, 0x4000040) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @ipv4={[], [], @remote}}, 0x80, 0x0, 0x0, &(0x7f00000009c0)=[{0x10, 0x1ff}], 0x10}, 0x20004804) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000380)=r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x1, &(0x7f0000000040)=@raw=[@ldst={0x3, 0x2, 0x0, 0x3, 0xb, 0xfffffffffffffffe, 0xffffffffffffffff}], &(0x7f0000000080)='GPL\x00', 0x1, 0x2e, &(0x7f0000000100)=""/46, 0x41100, 0x1, [], 0x0, 0x6}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r3, 0x50, &(0x7f0000000240)}, 0x10) [ 1563.700997] audit: type=1804 audit(1546139719.934:1955): pid=11894 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2096/memory.events" dev="sda1" ino=16584 res=1 03:15:20 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x5452, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0x17, &(0x7f0000000200)=r1, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x102) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000580)=0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x890b, &(0x7f0000000040)) r3 = gettid() ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000001600)) recvmsg(r2, &(0x7f000000c880)={&(0x7f000000c680)=@xdp, 0x80, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xfffffffffffffff7, 0x7f, 0x5, 0x1, 0x0, 0x1, 0x4, 0x7, 0x49a6, 0xfd93, 0x7, 0x7ff, 0x133c, 0x7, 0xfffffffffffffff9, 0xb6, 0x4, 0xf, 0x8fb, 0x2db, 0x3cd7, 0x8, 0x8001, 0x80000000, 0x79b4, 0x7, 0x1f, 0xbd, 0x9, 0xffffffffffffff00, 0xfffffffffffffff9, 0x3, 0x8, 0x4, 0x5, 0x2, 0x0, 0x80000001, 0x4, @perf_config_ext={0x3f, 0x4}, 0x0, 0xffffffffffff6362, 0x5, 0x7, 0x5, 0x800, 0x6}, r3, 0x2, r0, 0x3c8745d7f390c06a) 03:15:20 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xffff0000}, 0x80, 0x0}, 0x5000000) 03:15:20 executing program 1: r0 = socket$kcm(0x2, 0xfffffffffffffffc, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:20 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x6c06, 0x4, 0x2, 0x100, 0x0, 0x1, 0x20080, 0x1, 0x6, 0xffff, 0xffffffff, 0xffffffff, 0x19c, 0x9, 0x5, 0x2, 0x73, 0xa13b, 0x80000001, 0xa5, 0xffffffffffff8000, 0x4000, 0x0, 0x6, 0x5e0, 0x0, 0x7fffffff, 0xa4, 0xdaad, 0x8000, 0x8001, 0xbbb0, 0x9, 0x5, 0x8000, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x9, 0x200000000000}, 0x4040, 0x100, 0xad9, 0x0, 0x5, 0x3, 0x8}, 0x0, 0x5, 0xffffffffffffff9c, 0x2) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='\x00') r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.swap.current\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r2, &(0x7f0000000140)="474c5c591323215f5db567a7f1097ed4ccc2027d913b3a61599ef574e8613daef02a4f34b1224a413d4062e132f9706b811945caa2cc94a3d638b715f80a5496b707187bdcc911e42ea619a1986b579045b21cf5154750e2695e1e831223f4ec69c803d2ebc564d6c5fcd03fdefba45ec7fe3fd1e0a046a6d36f3cf63621bcd00e89794a038f514b184770810711ca6f5f278bc79e5ff6c491936e981e5a4e7db352055b6c9cbdf9d886959416148de91a8c17854bfe1b8d8420616fc1dca51246e4b2a53e90fce237e6ccc2c356cdd9b0c8e6c1b6014f92bedcd6ef32f96232095e2e8dd348d7cfbded", &(0x7f0000000240)=""/179}, 0x18) sendmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x84, 0x0, "85"}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) [ 1564.444530] audit: type=1804 audit(1546139720.684:1956): pid=11906 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2096/memory.events" dev="sda1" ino=16584 res=1 [ 1564.486944] audit: type=1804 audit(1546139720.724:1957): pid=11941 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2096/memory.events" dev="sda1" ino=16584 res=1 03:15:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x80004, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:21 executing program 0: r0 = socket$kcm(0x10, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000002e00)={&(0x7f0000002900)=@tipc=@name, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002980)=""/154, 0x9a}, {&(0x7f0000002a40)=""/204, 0xcc}, {&(0x7f0000002b40)=""/221, 0xdd}, {&(0x7f0000002c40)=""/235, 0xeb}, {&(0x7f0000002d40)=""/3, 0x3}], 0x5}, 0x0) recvmsg$kcm(r0, &(0x7f0000003280)={&(0x7f0000002ec0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002f40)=""/192, 0xc0}, {&(0x7f0000003000)=""/2, 0x2}, {&(0x7f0000003040)=""/23, 0x17}, {&(0x7f0000003080)=""/179, 0xb3}, {&(0x7f0000003140)=""/14, 0xe}], 0x5, &(0x7f0000003200)=""/115, 0x73}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000032c0)={0x1e, 0x4, &(0x7f0000002e40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10000}, [@generic={0x43, 0xd5, 0x5, 0x1f, 0x6}]}, &(0x7f0000002e80)='GPL\x00', 0x1, 0x0, 0x0, 0x41f00, 0x0, [], r1, 0xd}, 0x48) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[{0x10}], 0x24}, 0x0) recvmsg(r0, &(0x7f00000028c0)={&(0x7f0000001340)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000002840)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/178, 0xb2}, {&(0x7f0000002480)=""/188, 0xbc}, {&(0x7f0000002540)=""/101, 0x65}, {&(0x7f00000025c0)=""/229, 0xe5}, {&(0x7f00000026c0)=""/90, 0x5a}, {&(0x7f0000002740)=""/63, 0x3f}, {&(0x7f0000002780)=""/177, 0xb1}], 0x8}, 0x2000) recvmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/51, 0x33}, {&(0x7f0000000100)=""/21, 0x15}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/246, 0xf6}], 0x4, &(0x7f00000012c0)=""/39, 0x27}, 0x2) 03:15:21 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x1c00}, 0x80, 0x0}, 0x5000000) 03:15:21 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r2, r3, 0x0, 0xe, &(0x7f0000000140)='+[eth0trusted\x00', r4}, 0x30) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x6, 0x8001, 0x5, 0x7fff, 0x0, 0x0, 0xa410, 0x8, 0x1, 0x8000, 0x7fffffff, 0xfffffffffffffffc, 0x4b07b0c5, 0x0, 0x7ff, 0xc7a, 0x7ff, 0x100000000, 0x0, 0x3f, 0x7, 0x3f, 0x2, 0x6, 0x2, 0x5, 0x3, 0x7fff, 0x4, 0x1, 0x2, 0x1, 0x8, 0x4, 0x20, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x400}, 0x4, 0x4, 0x6, 0x0, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x7}, r2, 0x2, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:21 executing program 4: r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280e38dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000180)=""/81, 0x51}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/135, 0x87}], 0x5}, 0x43) 03:15:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x6c00000000000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:21 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x1100000000000000}, 0x80, 0x0}, 0x5000000) 03:15:21 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x14, 0x0, 0xffffffffffffff5b) [ 1565.158472] audit: type=1804 audit(1546139721.394:1958): pid=11956 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2097/memory.events" dev="sda1" ino=16636 res=1 03:15:21 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x700000000000000}, 0x80, 0x0}, 0x5000000) 03:15:21 executing program 1: socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x4, 0xe90, 0x32e0000, 0x5, 0x0, 0x66, 0x4, 0x2, 0x4e, 0x1, 0xffffffff, 0xfffffffffffffc00, 0x100000001, 0x1c17, 0x31e165c0, 0x8, 0x100, 0x6, 0x3e3426b4, 0x8001, 0x9, 0x7, 0x8, 0x3, 0x5, 0x6, 0x4, 0x1, 0x8001, 0x9, 0x1, 0x2, 0x4, 0x1, 0x100, 0xf39d, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x3100, 0x7b, 0x8, 0x6, 0x76, 0x9, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 03:15:21 executing program 4: socketpair(0x1b, 0x5, 0xffff, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x7, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffff7, 0x1, 0x101, 0x3, 0x0, 0xfffffffffffffffc, 0x610, 0x7, 0x6, 0x5, 0xfffffffffffffc00, 0x3, 0x7, 0x5, 0x0, 0xf5, 0x8, 0x7030, 0x1, 0x10001, 0x6, 0x4, 0x6, 0x5a53, 0x80000000, 0x6, 0x8, 0xf4c, 0x3f, 0x4, 0x7f, 0xd7, 0x10001, 0x1000, 0x101, 0x2, 0x0, 0x92, 0x6, @perf_config_ext={0x8}, 0x20, 0x7eb7, 0x22, 0x0, 0x8, 0x2, 0x2}, r1, 0x4, 0xffffffffffffff9c, 0x8) close(r0) 03:15:21 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x1000000}, 0x80, 0x0}, 0x5000000) [ 1565.918788] audit: type=1804 audit(1546139722.154:1959): pid=11967 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2097/memory.events" dev="sda1" ino=16636 res=1 [ 1565.991673] audit: type=1804 audit(1546139722.154:1960): pid=12002 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2097/memory.events" dev="sda1" ino=16636 res=1 03:15:22 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x20000000}, 0x80, 0x0}, 0x5000000) 03:15:22 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="3800000000000000000000000700000044240f0500013c14eda95340ed7ed5c9e82fc03e8308000000cc30356e9c19e16c00000000000000"], 0x38}, 0x0) 03:15:22 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r2 = openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xf, 0x2}, 0xfffffffffffffd13) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1000000000001) r4 = 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(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r5, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x0, 0x1, 0x63, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000000200)) perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x1, 0x7, 0x4, 0x7, 0x0, 0x2a, 0x28010, 0x8, 0x6, 0x2, 0xbf, 0xffffffff, 0x1, 0x1, 0xff, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x0, 0x8, 0x4, 0x415, 0x400, 0x7fff, 0x13b0a90d, 0x5, 0x1f, 0x9, 0x6, 0x2, 0x9, 0x7021, 0xffffffff, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0xc922}, 0x10, 0x100000001, 0x1000, 0xf, 0x829, 0x6, 0x79}, 0xffffffffffffffff, 0x6, r6, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r7) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xfff, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r7, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:15:22 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000002c0)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/246, 0xf6}], 0x1}, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) r1 = gettid() perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x1000, 0x7f, 0x7, 0x7, 0x0, 0x0, 0x100, 0xd, 0x5, 0x77f, 0x3, 0x7, 0x54bd, 0x0, 0x0, 0x7fff, 0x2, 0x1, 0x7ff, 0xc54, 0x0, 0x20, 0x4, 0x8, 0x3990, 0x2676, 0x5, 0x2, 0xc7, 0x0, 0xe0b, 0x0, 0x8, 0x7ff, 0x8, 0x1, 0x0, 0x1, 0x5, @perf_config_ext={0x5, 0xffffffff7fffffff}, 0x8, 0x7fff, 0xffffffffffffff33, 0x0, 0x3ff, 0x7fffffff, 0x3f}, r1, 0xc, 0xffffffffffffff9c, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000000}, 0x2c) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000740)='/dev/net/tun\x00', 0x40000, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f00000000c0)=0x1) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = gettid() bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x2, 0xffffffffffff8001, 0x10000000, 0x4, r2, 0x8}, 0x2c) r7 = perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x3, 0x7, 0x0, 0x8, 0x0, 0x100000000, 0x80, 0x0, 0x0, 0x7, 0x8000000000000009, 0x0, 0x8, 0x101, 0x1, 0x800000000, 0x5, 0x0, 0xff, 0xfffffffffffeffff, 0x0, 0x0, 0x4, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x100000001, 0x7fffffff, 0x9, 0x6, 0x100000001, 0x6, 0x8, 0xff, 0x0, 0x7679, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1898, 0x7, 0x3, 0x4, 0x7fffffff}, r6, 0xc, 0xffffffffffffff9c, 0x1) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x7) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={0xffffffffffffffff, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) socket$kcm(0x11, 0x0, 0x300) write$cgroup_int(r4, &(0x7f0000000000)=0x1000000, 0x12) socket$kcm(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000000280)='user@\x00') perf_event_open(&(0x7f0000000540)={0x7, 0x70, 0x8, 0x7, 0x2000000000, 0xfffffffffffffffc, 0x0, 0x2, 0x10200, 0x0, 0x0, 0x0, 0x1000, 0x6, 0x5, 0x2, 0xff, 0x0, 0x4, 0x0, 0x50, 0xf46, 0x0, 0x0, 0x0, 0x1, 0x8, 0x100000001, 0x3, 0xbd4b, 0xebf, 0x6, 0x6, 0x0, 0x0, 0x29e, 0x8b7, 0x2, 0x0, 0x0, 0x1, @perf_config_ext={0xc32, 0x6}, 0x20, 0xa1, 0x0, 0x0, 0x8, 0x1, 0xff}, r6, 0xffffffffffffffff, r8, 0x2) perf_event_open(&(0x7f0000000600)={0x4, 0x70, 0x5, 0x100, 0x3, 0x7fff, 0x0, 0x6, 0x0, 0x0, 0x4, 0xffffffff00000000, 0x7, 0xff, 0x1fb, 0xfff, 0x2, 0x429c, 0x0, 0x7, 0x3, 0x4f, 0x0, 0x4, 0xffffffffe1786386, 0x0, 0x4, 0x0, 0x2e, 0x1, 0x9, 0x80, 0x0, 0x3, 0x2, 0x0, 0x7, 0x0, 0x0, 0x40, 0x4, @perf_bp={0x0, 0x2}, 0x848, 0x2, 0x7fff, 0x2, 0x7597, 0x1000}, 0xffffffffffffffff, 0x0, r7, 0xa) ioctl$PERF_EVENT_IOC_RESET(r0, 0xc008240a, 0xfffffffffffffffb) 03:15:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x5b04050000000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:22 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x4, 0x2, 0x9, 0x1, 0x0, 0x276f, 0x1001, 0x4, 0xffffffffffffffd9, 0x8, 0x6f, 0x100000001, 0x8001, 0xf2, 0x3, 0x6, 0xfffffffffffffff8, 0x5, 0xde1, 0x1, 0x2, 0x10000, 0x7, 0x9, 0x20, 0x1ff, 0x800, 0x0, 0x7, 0x100000000, 0x1e, 0x3, 0x6, 0x81, 0x7, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x40, 0x2}, 0x10280, 0x1, 0x94, 0x1, 0x8000, 0xfe91, 0xffffffffffffffe0}, 0x0, 0x6, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) [ 1566.678446] audit: type=1804 audit(1546139722.914:1961): pid=12020 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2098/memory.events" dev="sda1" ino=16626 res=1 03:15:22 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x900}, 0x80, 0x0}, 0x5000000) [ 1566.765202] device nr0 entered promiscuous mode 03:15:23 executing program 1: r0 = socket$kcm(0x2, 0x6, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)}], 0x2, &(0x7f0000000380)=""/117, 0x75}, 0x61) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:23 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xfffffdef}, 0x80, 0x0}, 0x5000000) 03:15:23 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x80000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) ioctl$TUNSETLINK(r2, 0x400454cd, 0x336) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) [ 1567.435462] audit: type=1804 audit(1546139723.674:1962): pid=12070 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2098/memory.events" dev="sda1" ino=16626 res=1 03:15:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x6c00, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x17, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:24 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffffffffffff, 0x9, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000100)="7d285c343e8d4269de68bd42d8c68a25916665f49fa5a86fa390573161bd939cb37de53260d16b7df7a9275038665ec4d18988640abab8b26dfcd5ece1338e8cbb869e181cea6b6071a8715baf8fe296ae1e48d926a91edd1a958e1b663d795f8981d0424a220e43d6f1ae88d20263db08146764d3fb3a116d7db83564c186e924869ac33290268801de41f7844c350e4f8d2792ef95fbed5c754bf31c60ffe0a9e18da08a62dc6843176653bd488b6ee311519ee1aead3e", &(0x7f0000000380)=""/235}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) [ 1567.814814] kauditd_printk_skb: 6 callbacks suppressed [ 1567.814832] audit: type=1804 audit(1546139724.034:1969): pid=12079 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2100/memory.events" dev="sda1" ino=16614 res=1 [ 1567.844033] device nr0 entered promiscuous mode [ 1568.385447] audit: type=1804 audit(1546139724.614:1970): pid=12090 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2100/memory.events" dev="sda1" ino=16614 res=1 03:15:24 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r2 = openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xf, 0x2}, 0xfffffffffffffd13) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1000000000001) r4 = 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(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r5, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x0, 0x1, 0x63, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000000200)) perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x1, 0x7, 0x4, 0x7, 0x0, 0x2a, 0x28010, 0x8, 0x6, 0x2, 0xbf, 0xffffffff, 0x1, 0x1, 0xff, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x0, 0x8, 0x4, 0x415, 0x400, 0x7fff, 0x13b0a90d, 0x5, 0x1f, 0x9, 0x6, 0x2, 0x9, 0x7021, 0xffffffff, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0xc922}, 0x10, 0x100000001, 0x1000, 0xf, 0x829, 0x6, 0x79}, 0xffffffffffffffff, 0x6, r6, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r7) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xfff, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r7, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:15:24 executing program 1: socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00'}, 0x30) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x800, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000380)={0x1, 0x4, [@remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote, @local]}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x26cac1, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000000c0)={0x1, 0x1, [@dev={[], 0x29}]}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3fc) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'ip6erspan0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000400)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x38}, 0x0) 03:15:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) r1 = gettid() perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x1000, 0x7f, 0x7, 0x7, 0x0, 0x0, 0x100, 0xd, 0x5, 0x77f, 0x3, 0x7, 0x54bd, 0x0, 0x0, 0x7fff, 0x2, 0x1, 0x7ff, 0xc54, 0x0, 0x20, 0x4, 0x8, 0x3990, 0x2676, 0x5, 0x2, 0xc7, 0x0, 0xe0b, 0x0, 0x8, 0x7ff, 0x8, 0x1, 0x0, 0x1, 0x5, @perf_config_ext={0x5, 0xffffffff7fffffff}, 0x8, 0x7fff, 0xffffffffffffff33, 0x0, 0x3ff, 0x7fffffff, 0x3f}, r1, 0xc, 0xffffffffffffff9c, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000000}, 0x2c) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000740)='/dev/net/tun\x00', 0x40000, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f00000000c0)=0x1) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = gettid() bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x2, 0xffffffffffff8001, 0x10000000, 0x4, r2, 0x8}, 0x2c) r7 = perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x3, 0x7, 0x0, 0x8, 0x0, 0x100000000, 0x80, 0x0, 0x0, 0x7, 0x8000000000000009, 0x0, 0x8, 0x101, 0x1, 0x800000000, 0x5, 0x0, 0xff, 0xfffffffffffeffff, 0x0, 0x0, 0x4, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x100000001, 0x7fffffff, 0x9, 0x6, 0x100000001, 0x6, 0x8, 0xff, 0x0, 0x7679, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1898, 0x7, 0x3, 0x4, 0x7fffffff}, r6, 0xc, 0xffffffffffffff9c, 0x1) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x7) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={0xffffffffffffffff, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) socket$kcm(0x11, 0x0, 0x300) write$cgroup_int(r4, &(0x7f0000000000)=0x1000000, 0x12) socket$kcm(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000000280)='user@\x00') perf_event_open(&(0x7f0000000540)={0x7, 0x70, 0x8, 0x7, 0x2000000000, 0xfffffffffffffffc, 0x0, 0x2, 0x10200, 0x0, 0x0, 0x0, 0x1000, 0x6, 0x5, 0x2, 0xff, 0x0, 0x4, 0x0, 0x50, 0xf46, 0x0, 0x0, 0x0, 0x1, 0x8, 0x100000001, 0x3, 0xbd4b, 0xebf, 0x6, 0x6, 0x0, 0x0, 0x29e, 0x8b7, 0x2, 0x0, 0x0, 0x1, @perf_config_ext={0xc32, 0x6}, 0x20, 0xa1, 0x0, 0x0, 0x8, 0x1, 0xff}, r6, 0xffffffffffffffff, r8, 0x2) perf_event_open(&(0x7f0000000600)={0x4, 0x70, 0x5, 0x100, 0x3, 0x7fff, 0x0, 0x6, 0x0, 0x0, 0x4, 0xffffffff00000000, 0x7, 0xff, 0x1fb, 0xfff, 0x2, 0x429c, 0x0, 0x7, 0x3, 0x4f, 0x0, 0x4, 0xffffffffe1786386, 0x0, 0x4, 0x0, 0x2e, 0x1, 0x9, 0x80, 0x0, 0x3, 0x2, 0x0, 0x7, 0x0, 0x0, 0x40, 0x4, @perf_bp={0x0, 0x2}, 0x848, 0x2, 0x7fff, 0x2, 0x7597, 0x1000}, 0xffffffffffffffff, 0x0, r7, 0xa) ioctl$PERF_EVENT_IOC_RESET(r0, 0xc008240a, 0xfffffffffffffffb) 03:15:24 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x900000000000000}, 0x80, 0x0}, 0x5000000) 03:15:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x38, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r2, &(0x7f0000000300)="e9623747b149442ab69033b5c43549d5e19b569984e0a4978e02dae3638825540c3b2106330499facaa058cff334357e394f8fa5cda128ead3dd23037162b92d0903c87ba519e06c7f09b6adc8243ba0bdf05e8b36b0d2a6cdb5f25e142d593be022ec6d9eb4f35e18c97b577a4de23f98928c223aa96b1224d4390dc1c6f25270c8020251728190bf7e0e535664d6aeb3b1"}, 0x10) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r6, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) [ 1568.642607] audit: type=1804 audit(1546139724.874:1971): pid=12097 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2101/memory.events" dev="sda1" ino=16518 res=1 03:15:24 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="3800000000000000000000000700000144240f0500013c14eda95340ed7ed5c9e82fc03e83481540ffcc30356e9c19e16c00000000000000"], 0x38}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000140)=@llc={0x1a, 0x0, 0x9, 0x3, 0x3f, 0x6, @dev={[], 0x2b}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="065449fd1b1a9d58796c00e7f7d21951792ac08447094ce68aaa412e44fbb01670dd6bf2f9cde95f638f416f093fda96a425ba8a84a87e5443fba45fd1880d29adb117bd65027514361ce86dfe6cdcf616029483cf5f5931bc373c6490dd80a4241cdd9ecd4a13e3887b03", 0x6b}, {&(0x7f0000000240)="1df711", 0x3}, {&(0x7f0000000300)="bfb74880c21e24d5c9741d3a143ba9f0a806c0f9869a786913a6596a6a9aae05613cc8cd7a27c2d8443251d6e169ecfe5958ea387eee5597be99a8e486cc", 0x3e}], 0x3}, 0x4000) recvmsg$kcm(r0, &(0x7f0000001740)={&(0x7f0000000400)=@sco, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/152, 0x98}, {&(0x7f0000001540)=""/176, 0xb0}, {&(0x7f0000001600)=""/18, 0x12}, {&(0x7f0000001640)=""/126, 0x7e}], 0x5}, 0x60) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000018c0)={&(0x7f00000017c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x28, 0x1, {"4132c01cc03c6f73f7045d72d8ff6647"}}, {0x0, "f3dd1eda85b39d55ea532d9cf76e57118dc2d8f2a960e4dfec94511c7273b0f5f9cadc00fa5daf71056a6e04298b299578a384ac96f71b51dd77f53f1cbff17e84faf4d8536adad8e79aa134357a03d326906e514297798f085a08d4c98d8e28f75fd815c6a47c82758c48abc56a8cbda4c7fa34ecc43260fc50da0fd466af3a7f51b7f5978e685ed4abf7"}}, &(0x7f0000001880)=""/20, 0xb5, 0x14, 0x1}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001780)) 03:15:25 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xa0008000}, 0x80, 0x0}, 0x5000000) [ 1569.130243] device nr0 entered promiscuous mode [ 1569.307775] audit: type=1804 audit(1546139725.544:1972): pid=12129 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2101/memory.events" dev="sda1" ino=16518 res=1 [ 1569.381588] audit: type=1804 audit(1546139725.614:1973): pid=12107 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2101/memory.events" dev="sda1" ino=16518 res=1 03:15:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xc000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) [ 1569.590575] device nr0 entered promiscuous mode [ 1569.607539] audit: type=1804 audit(1546139725.844:1974): pid=12135 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2102/memory.events" dev="sda1" ino=16568 res=1 03:15:25 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x7000000}, 0x80, 0x0}, 0x5000000) 03:15:25 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x38}, 0x0) [ 1570.342705] audit: type=1804 audit(1546139726.574:1975): pid=12136 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2102/memory.events" dev="sda1" ino=16568 res=1 [ 1570.422735] audit: type=1804 audit(1546139726.654:1976): pid=12136 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2102/memory.events" dev="sda1" ino=16568 res=1 03:15:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x1c00, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) [ 1570.653616] audit: type=1804 audit(1546139726.884:1977): pid=12154 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2103/memory.events" dev="sda1" ino=16568 res=1 03:15:27 executing program 4: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x3001}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x2, 0xd9cf, 0x7e, 0x101, 0x0, 0x2, 0xfaa8d, 0xc, 0x8, 0xbe, 0x8001, 0x401, 0x6, 0x8000, 0x1f, 0x393, 0x100000000, 0x200, 0x3, 0x8, 0x2, 0x9, 0x7, 0x20, 0x6e, 0x0, 0x0, 0x7, 0x7, 0x4, 0xff, 0xfffffffffffffe01, 0x73, 0x5, 0x7, 0x3, 0x0, 0xffff, 0x6, @perf_bp={&(0x7f0000000080), 0x1}, 0x1, 0xffffffff, 0x6, 0x7, 0x0, 0x8, 0xdf94}, r2, 0x3, r1, 0x1) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000e00)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r3}, 0x10) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x2dd) 03:15:27 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xffffff7f}, 0x80, 0x0}, 0x5000000) 03:15:27 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r0, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30) perf_event_open$cgroup(&(0x7f0000000100)={0x7, 0x70, 0x5, 0xfffffffffffff000, 0x1, 0x0, 0x0, 0x7, 0x51, 0x0, 0x5, 0x3, 0x6, 0x6, 0x10001, 0x80, 0x2, 0x7, 0x3f, 0x9, 0x2, 0x7, 0x9, 0x8, 0x7, 0xea09, 0xb1fc, 0x0, 0x6, 0x2, 0x2, 0x8, 0x20, 0x4, 0x6, 0x1ff, 0x9, 0x8, 0x0, 0x5, 0x7, @perf_config_ext={0xd65f, 0x1761}, 0xc00c, 0xfc47, 0x3, 0x0, 0x7f, 0x3, 0x3}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x1) r1 = perf_event_open$cgroup(&(0x7f00000001c0)={0x4, 0x70, 0xd8d5, 0x8, 0x4e1, 0x3, 0x0, 0x0, 0x40, 0x7, 0x401, 0xae8, 0x4ea, 0xc6, 0xff, 0x4, 0x84, 0x5806cea0, 0x6, 0x8, 0xffff, 0xd36, 0xcae, 0x8c7, 0x7fff, 0x6, 0xffffffff80000001, 0x3, 0xc000000000000000, 0x3, 0xa70, 0x4d0, 0x1, 0x9, 0x0, 0x1000, 0x4789, 0x5, 0x0, 0x99ef, 0x4, @perf_bp={&(0x7f0000000180), 0x7}, 0x8000, 0x6, 0xb5, 0xb, 0x8, 0x8, 0xfffffffffffffffe}, 0xffffffffffffff9c, 0x5, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x101) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:27 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r2 = openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xf, 0x2}, 0xfffffffffffffd13) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1000000000001) r4 = 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(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r5, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x0, 0x1, 0x63, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000000200)) perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x1, 0x7, 0x4, 0x7, 0x0, 0x2a, 0x28010, 0x8, 0x6, 0x2, 0xbf, 0xffffffff, 0x1, 0x1, 0xff, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x0, 0x8, 0x4, 0x415, 0x400, 0x7fff, 0x13b0a90d, 0x5, 0x1f, 0x9, 0x6, 0x2, 0x9, 0x7021, 0xffffffff, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0xc922}, 0x10, 0x100000001, 0x1000, 0xf, 0x829, 0x6, 0x79}, 0xffffffffffffffff, 0x6, r6, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r7) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xfff, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r7, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:15:27 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00000002c0)) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:27 executing program 1: socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000200)='\x00'}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffff9c, 0x50, &(0x7f0000000380)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r1, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)='\x00', r2}, 0x16f) perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x70, 0x0, 0xfffffffffffffff9, 0x5, 0x2, 0x0, 0x318, 0x800, 0x4, 0x5, 0x5, 0xe000000000000000, 0x8, 0x0, 0x80000001, 0x81, 0x81, 0x1, 0xe000000000, 0x6, 0x8001, 0x5, 0x1f, 0x0, 0x3ff, 0x6, 0x1, 0x47e800000000000, 0x5, 0xb3, 0x80000001, 0x1000, 0x2, 0x4, 0xffffffffffff4c8a, 0x2, 0x7fff, 0x0, 0x0, 0x3, @perf_config_ext={0x8, 0x400}, 0xa191, 0x577, 0xfa, 0x3, 0x8, 0x1f, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xd) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000180)='\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 03:15:27 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x40000}, 0x80, 0x0}, 0x5000000) [ 1571.192352] device nr0 entered promiscuous mode 03:15:27 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x3, 0x70, 0x1000, 0xf5, 0x1000, 0x3, 0x0, 0xffffffff, 0x0, 0x2, 0xfffffffffffffffa, 0x100000001, 0x6, 0x100000000, 0x101, 0x8, 0x10001, 0x1, 0x7fff, 0x800, 0x3, 0x8, 0x9, 0x3, 0x40, 0x3, 0x6b, 0x8, 0x9, 0xffffffff, 0xe7, 0xb1f, 0x0, 0x68, 0x8001, 0x5, 0x10000, 0x0, 0x0, 0x401, 0x3, @perf_config_ext={0x7663, 0x6980}, 0x0, 0x100, 0x2, 0x4, 0x1, 0x4, 0x8}, r0, 0x2, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) recvmsg$kcm(r0, &(0x7f0000000980)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000540)=""/153, 0x99}, {&(0x7f00000000c0)=""/53, 0x35}, {&(0x7f0000000600)=""/7, 0x7}, {&(0x7f0000000640)=""/183, 0xb7}, {&(0x7f0000000700)=""/178, 0xb2}, {&(0x7f00000007c0)=""/31, 0x1f}, {&(0x7f0000000800)=""/80, 0x50}], 0x7, &(0x7f0000000900)=""/84, 0x54}, 0x40) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r4, 0x4) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r3, 0x50, &(0x7f0000000200)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000380)={r1, r3}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0xfffffd05, &(0x7f0000000340)=[{0xffffff1c, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x4000) [ 1571.402012] audit: type=1804 audit(1546139727.634:1978): pid=12157 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2103/memory.events" dev="sda1" ino=16568 res=1 03:15:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2200000000000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:28 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x2000}, 0x80, 0x0}, 0x5000000) 03:15:28 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5e7ee315cb72a52f, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x40, 0xde8a, 0x7, 0xec3a, 0x0, 0x6f6, 0x1000, 0x2, 0x7f, 0x8, 0x1, 0x7ff, 0x100000001, 0x8, 0xfff, 0x81, 0x1000, 0x2, 0x9c, 0xfffffffffffffe00, 0x3, 0x5b, 0x80000001, 0x9, 0x100, 0x7, 0x3, 0x9, 0x6983, 0x80000001, 0xfff, 0xffffffffffff8001, 0x9, 0x0, 0x8, 0x99e, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x400, 0x58, 0x37, 0x1, 0xfd, 0x4, 0x9}, 0x0, 0x3, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000001c0)=0xff) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="38000000c66ce53fd5d205ae87220a870000000000000000070003e5b072a938c8c1a81481855b000044240f0500013c14eda95340ed7ed5c9e82fc03e83351540fecc3035"], 0x38}, 0x0) 03:15:28 executing program 4: close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='cpuacct.usage_user\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="8500000007000000000057752838347e812d925a616faafa755939680969af6d60e3c6eaa863828a57f378211c72f75bedd32a83502ce4e5cfd9e99c10c42b5e80d363fd198f19b9ddc8a56b81854b63d664c1b4194cd87e45e84954949f621d6f929168cce3c5a3cdc00a166c55cd26d2e5e28fb35eaa4988fa15caefcd9b0710c3da56b28417f3ebd79d4886814f7a53e6ef"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r1) 03:15:28 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xffffffffa0010000}, 0x80, 0x0}, 0x5000000) 03:15:28 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r2 = openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xf, 0x2}, 0xfffffffffffffd13) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1000000000001) r4 = 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(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r5, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x0, 0x1, 0x63, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000000200)) perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x1, 0x7, 0x4, 0x7, 0x0, 0x2a, 0x28010, 0x8, 0x6, 0x2, 0xbf, 0xffffffff, 0x1, 0x1, 0xff, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x0, 0x8, 0x4, 0x415, 0x400, 0x7fff, 0x13b0a90d, 0x5, 0x1f, 0x9, 0x6, 0x2, 0x9, 0x7021, 0xffffffff, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0xc922}, 0x10, 0x100000001, 0x1000, 0xf, 0x829, 0x6, 0x79}, 0xffffffffffffffff, 0x6, r6, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r7) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xfff, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r7, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:15:28 executing program 1: r0 = socket$kcm(0x2, 0x8009, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x4, 0x0, {0xa, 0x4e24, 0x9, @loopback, 0xfffffffffffffff8}}}, 0x80, &(0x7f0000000100)}, 0x80) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:28 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x1c}, 0x80, 0x0}, 0x5000000) 03:15:28 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:28 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f0000000280), 0x706) 03:15:28 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3800000000000000000000004700000044240fff01013c14ed43422ebd890a21425e9e7ed5c9e82fc03e83031540fecc30356e9c19e16c00c2cf1d70465bd2c0f23fd227262613b463f66b5d1dcb300f5a36b83a6e969b68b75f802635a89ede3a0014805bd752c269da2d94f88683c1d2ba3654913d73aea1544767b46397fe2368e8f4bc744aec3e9823c53279e6e6533090cdd447971122be968036db76ab1ce088e47d1e161ed3e35a"], 0x38}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) 03:15:28 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x8000a0ffffffff}, 0x80, 0x0}, 0x5000000) 03:15:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x43040500, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:29 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="3800000000000000000000000700000044240f050001fadbdb3c14eda95340ed7ed5c9e82fc03e82481540fecc30356e9c19e16c00000000000000"], 0x38}, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000380)={0x1, 0x70, 0x3ff, 0x0, 0x8, 0x5fe, 0x0, 0xaf, 0x84280, 0xa, 0x0, 0x401, 0x6, 0x0, 0xfffffffffffffff8, 0x2, 0x9, 0x8, 0x0, 0x2, 0x4, 0x80000001, 0x7, 0x101, 0x1, 0xd5, 0x5, 0x7ff, 0x100000001, 0x81, 0x5, 0x4, 0x5, 0x81, 0x3, 0x2, 0x3, 0x80000000000, 0x0, 0xf40, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x10000, 0x581c, 0x7, 0x1, 0x8000, 0xddb3, 0x3f}, 0xffffffffffffffff, 0x6, r0, 0x1) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0xf7, 0x0, &(0x7f0000000100)="77272bc52dbf09056745a49681eed301004118aff5cc3f9851f2b33743bea07945d51ff839ce035387c2b5eefecb4b5c3befe05111fda9ae651545278f737ec46f558adfe10129f1025c17238b5f78ed10731fbd6653d54dc08a22e7072f21691912ea35d133ce0e0f08bb5a55e542162a7b75daf5a0661e3cbe6202cb3d68c3ad8db8f40a8cfea19eeab1e28fdabd3c8a3c62b0869bdd28ceb24a3823f99074bbcd68ef778e911205744ef9883d89914c20491aeb70f325f8e73430c8fc49f4a678fb9561e8b3db6856dbba48173a234a6579b329a86bebe9bea64b8cf3cc12d2074062b973f6a40a74b9f902be05118f6be7e20f2a49", &(0x7f0000000200), 0x7}, 0x28) 03:15:29 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x1a0ffffffff}, 0x80, 0x0}, 0x5000000) 03:15:29 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000680)='cpuacct.stat\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000580)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/237, 0xed}, {&(0x7f0000000600)=""/64, 0x40}, {&(0x7f00000002c0)=""/106, 0x6a}, {&(0x7f0000000340)=""/198, 0xc6}], 0x4, &(0x7f0000000480)=""/159, 0x9f}, 0x40) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000100)='lo:\a\x00`Q\xb1Y\xa0y}\vT\xd2\xff\x00\x00\x00 ') ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r0}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff014}, {0x16}]}) 03:15:29 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x11000000}, 0x80, 0x0}, 0x5000000) [ 1573.214889] kauditd_printk_skb: 4 callbacks suppressed [ 1573.214906] audit: type=1804 audit(1546139729.454:1983): pid=12251 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2105/memory.events" dev="sda1" ino=16609 res=1 03:15:29 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r2 = openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xf, 0x2}, 0xfffffffffffffd13) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1000000000001) r4 = 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(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r5, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x0, 0x1, 0x63, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000000200)) perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x1, 0x7, 0x4, 0x7, 0x0, 0x2a, 0x28010, 0x8, 0x6, 0x2, 0xbf, 0xffffffff, 0x1, 0x1, 0xff, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x0, 0x8, 0x4, 0x415, 0x400, 0x7fff, 0x13b0a90d, 0x5, 0x1f, 0x9, 0x6, 0x2, 0x9, 0x7021, 0xffffffff, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0xc922}, 0x10, 0x100000001, 0x1000, 0xf, 0x829, 0x6, 0x79}, 0xffffffffffffffff, 0x6, r6, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r7) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xfff, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r7, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:15:29 executing program 1: r0 = socket$kcm(0x2, 0x10000000000005, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3800000000000000000000000700000044240f0500013c14eda95340ed7ed5c9e82fc03e83f5a3570712ad0509b5481540fecc000000000000000087d000000000"], 0x38}, 0x0) 03:15:29 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0xeffdffff}, 0x80, 0x0}, 0x5000000) [ 1573.570042] audit: type=1804 audit(1546139729.804:1984): pid=12287 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2105/memory.events" dev="sda1" ino=16609 res=1 [ 1573.676375] audit: type=1804 audit(1546139729.854:1985): pid=12287 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2105/memory.events" dev="sda1" ino=16609 res=1 03:15:30 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x1b, 0x100000000, 0x20, 0x7, 0x18, 0x1, 0x600000000000}, 0x2c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:30 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'bridge_slave_0\x00', @random="01003a1e2410"}) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000200)={'nr0\x00', @broadcast}) socket$kcm(0x29, 0x10000000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)={r2}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8d7f3d9f9478582b}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x0, 0xb0, &(0x7f0000000380), &(0x7f00000003c0)=""/176}, 0x28) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) close(r2) 03:15:30 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr=0x1100}, 0x80, 0x0}, 0x5000000) 03:15:30 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="3800000000000000000000000700000044240f0500013c14eda9fecc31356e9c19e16c00000000000000fe25815795f7d944e7a704dad605a8b9459830eec54feb94d2762386e4472121764d5c92f372623e5fc779eb5183cfb210af1cbd6685a245a3c21d76acb92cb539ca72a5039329e3ba65fe6f256af5d9d69ba28e0000000000000000000000000000"], 0x38}, 0x0) 03:15:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x8100, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:30 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:30 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair(0x9, 0x0, 0x80000001, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="3800000000000000000000000700000044240f0500013c14eda95340ed7ed5c92283a12f83481540fecc3000000000000000000000000000"], 0x38}, 0x0) sendmsg(r1, &(0x7f0000000940)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @broadcast}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000140)="4ebcc9a1974012d9ba219b9fce44ef3348ae5900171100146b0a1b45f7401ba025913b565a13958b0b9b51d3711962435a77e618aaebf0cdbb60d4e8829c5b074216417f69c8efc42cefc6c230d8a19da05d10cfb11f8d3f3c7703c8b038190de537dda4fcdbac1da8", 0x69}, {&(0x7f00000001c0)="44bf4c1e906975575b026612caeb5b769de28662701d36500e50631cc1bc08df2b91fe6bb435d38ba06cb3cf7a727c1797269c7cf5f30d32a63d38cc82749e297350f4d0b2b7620e41aefa7b4b79a6deb7bf719639bf2cfa46ea34637c70ead633b32a77854d10b5ba26582b50277b7edb402409921175d5c0b45e9d12d3328e9244", 0x82}, {&(0x7f0000000380)="bc07792f2fe1502e309a82972d21d0c8e9af318c5a4cc1c12dc00290019c1ffbab8a4d897a4f465a6a61f75e141d75b2ed1ee4f1dffb8ae3fd56c4e685e6943085b7b33178f0c6d1936ea04de139243a5452c22e8659fe1607f5285ac142ace5faefdb46b68e434df9b6ca4ea9ac5a53960068d6c3cc9148f2035c01413461460c91f59027dc943621154c", 0x8b}, {&(0x7f0000000300)="80b5e7bf3b0f0133bd61a708bbf789a4703cf32f4f06535b3c2032f68325f669ab5a9b37f784d55908c9", 0x2a}, {&(0x7f0000000440)="98efbb94563adab43680143d743cb9365a611543bb468ad832c892419d6deff33a4ab3e3f8771ff374313cb7322e819af3f119af1acbf0d3d230d31257056045f08143b73275ccdad42fd9c893eca9cd302111e659bc9e61a0071d53fd3b344781f41984926068d4419911bd709b6175fb3a8f06f7b5d70c1baa7f570b50d670bd0cd2848d449803bddc2f229d44dcc3b7a2fefcffe5dec5603c5ec8400cc1baeb5b", 0xa2}, {&(0x7f0000000500)="0cb78479feabde47829ff0f57f2a9068af9b871c598f4864e898850f3ddcf408ac961879d7d8379c6337fa9c1de159f38262eb0925b3e83087f48765e0d084f89bff6a2700cfef1d358f8a585290e7867d739817f517872ce7f4275bc6930a096a6ae8161215957fcd8921dab2fda0cc34ded790e39ebc7ee4bffef5a67fa6ac309de5db98db5c2cf8e48dd5c0ac24002ec72d44d74dfd743b0e", 0x9a}], 0x6, &(0x7f0000000640)=[{0xe8, 0x11f, 0xfffffffffffffff7, "1cf86b8dfe38ab40a872180cfb5c3d31151c1d24f1c39ebbcbe0109a8369cda319ec07f28b5244be5bafbf75fc8d2e5b71952826b21553086a913274d5d07e86ceb1b0e2156495021958b71b7942f6d0d26f0754f989b8075e0df4418c8df8da8e59e70c2c7a2c4a3d44dec6c06d0b08842ff2919f253bf3fc24016b9feab3c6e0f69a2cb38fe2279188f77462bc35f2271e8082b111dfab369464f9eb857b9e2842689f040ad94b5e2ef080fee5f7135de94b9bff76e17659ba4ea6386581e3b243d10821e6a009d241ace3a45d8883298b620f"}, {0x48, 0x11c, 0xffffffffffffe0f2, "8e6c6cade60f553c0434b4dc167a31e8182f7ece819f136e2f6abe33a3959db7691ce6db67988ec90ef576b5e82721547285f4dff2"}, {0xc0, 0x11, 0x3ff, "0a2993fda8a3db20d7bc975337bbd683ca63b1cfe0fb2c2fbcaff6648642d6cde044db3dc206862dd6dfccbf33f49a48da62dded8890e30d2e9f9d0390183a52465669ff1512958ac82d22104e0191bedb951f7fddf08330086d7d806a829897da13ff18ce81c2aa3a89369d036cb040d37b2a4e642797000012b6dfc17e7fb1f7bd7096d0c2c22c913d58139d1ae29f1790cfd72c9b5e466796035369752b67257cfe7513deef9d4e1968c1"}, {0xd8, 0x10b, 0x5, "c07ec6a8446807c60f493394b155a75cd21b961d5aa51fd18dd693adb5fe727194bf0d2ea762b8668cc896c39926405523921afa379fa621d405fded7c2e0e9798165168e5c8ee88505c84c290e9c75458f55e17fdda14dda80e6f9584000819bb4a6d14e3e0d7b29291f5a62ef8a16aca5d2256e311bbbc37d51ac3c2530b01f3d7384d312c458882d4f6f983ec213f44bbbb2781dcd90d11377999987b622ee11a2a03d954d57d3644def4d97eb28c7a02a6a61d98ec9f45a4328da452413109"}], 0x2c8}, 0x400c0) 03:15:30 executing program 4: r0 = gettid() r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x4ce, 0x5, 0x2, 0x6, 0x0, 0xffffffffffffff20, 0x0, 0x1, 0x1, 0x6, 0x80000000, 0x80000001, 0x7, 0xfffffffffffffffe, 0x0, 0xc9a8, 0x1, 0x5, 0xfff, 0x3, 0x2, 0x5, 0x4, 0x2000000000000, 0x40, 0x200, 0x6, 0x1f, 0x5, 0x5, 0x6, 0x4, 0x6, 0x30, 0x2, 0x8, 0x0, 0xe369, 0x1, @perf_config_ext={0x3fc, 0x88e}, 0x0, 0x81, 0x10cccb2a, 0xf, 0x5, 0x9, 0x3}, r0, 0x6, r1, 0x8) openat$cgroup_type(r1, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000180)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\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\xa4N') bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x7, 0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r4, 0xf4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x801}) close(r4) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7fffffff) ioctl$TUNSETLINK(r3, 0x400454cd, 0x306) 03:15:30 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="380000000000000000000081000700000044240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c00000000b856cb"], 0x38}, 0x0) [ 1574.352479] device nr0 entered promiscuous mode [ 1574.568406] audit: type=1804 audit(1546139730.804:1986): pid=12323 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2106/memory.events" dev="sda1" ino=16524 res=1 03:15:31 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r2 = openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xf, 0x2}, 0xfffffffffffffd13) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1000000000001) r4 = 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(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r5, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x0, 0x1, 0x63, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000000200)) perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x1, 0x7, 0x4, 0x7, 0x0, 0x2a, 0x28010, 0x8, 0x6, 0x2, 0xbf, 0xffffffff, 0x1, 0x1, 0xff, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x0, 0x8, 0x4, 0x415, 0x400, 0x7fff, 0x13b0a90d, 0x5, 0x1f, 0x9, 0x6, 0x2, 0x9, 0x7021, 0xffffffff, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0xc922}, 0x10, 0x100000001, 0x1000, 0xf, 0x829, 0x6, 0x79}, 0xffffffffffffffff, 0x6, r6, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r7) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xfff, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r7, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) 03:15:31 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:31 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) [ 1574.915050] audit: type=1804 audit(1546139731.154:1987): pid=12352 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2106/memory.events" dev="sda1" ino=16524 res=1 [ 1575.020225] audit: type=1804 audit(1546139731.244:1988): pid=12352 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2106/memory.events" dev="sda1" ino=16524 res=1 03:15:31 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.effective_cpus\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000300)='cgroup.events\x00', 0x0, 0x0) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r6, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:31 executing program 4: socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000a80)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x8000a0, 0x0, 0x0, &(0x7f0000000300), 0x0}, 0x28) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001a00)={0x0, 0xffffffffffffffff, 0x0, 0xc, &(0x7f00000019c0)='cgroup.type\x00', 0xffffffffffffffff}, 0x30) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x1800000000000000, 0x20, 0x0, &(0x7f0000000000)="b90703e6680d698cb89e40f02cead5dc57ee41dea43e63a377fb8a977c3f1d17", 0x0, 0x100}, 0x28) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 03:15:31 executing program 1: r0 = socket$kcm(0x2, 0x800000000000008a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:31 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x3f000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:31 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r2 = openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xf, 0x2}, 0xfffffffffffffd13) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1000000000001) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r5, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x0, 0x1, 0x63, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000000200)) perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x1, 0x7, 0x4, 0x7, 0x0, 0x2a, 0x28010, 0x8, 0x6, 0x2, 0xbf, 0xffffffff, 0x1, 0x1, 0xff, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x0, 0x8, 0x4, 0x415, 0x400, 0x7fff, 0x13b0a90d, 0x5, 0x1f, 0x9, 0x6, 0x2, 0x9, 0x7021, 0xffffffff, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0xc922}, 0x10, 0x100000001, 0x1000, 0xf, 0x829, 0x6, 0x79}, 0xffffffffffffffff, 0x6, r6, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r7) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:15:31 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:31 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:31 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x100, 0x0) close(r1) r3 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000200)=r3) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) write$cgroup_int(r4, &(0x7f0000000000), 0x17b) r5 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000100)='pids.max\x00', 0x2, 0x0) r6 = getpid() perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x100000000, 0xe35f, 0x3, 0x0, 0x0, 0x40000, 0xc, 0x3, 0x1ff, 0x9, 0x5, 0x5, 0x1f, 0x6, 0x5, 0xffff, 0x0, 0x7fff, 0x600000000, 0x2, 0x0, 0xffffffffffff8001, 0x7ff8000, 0x0, 0x1, 0x800000, 0xffffffffc8cc987d, 0x0, 0x3f, 0x5, 0x7fff, 0xfffffffffffffe00, 0x8, 0x200, 0x8, 0x0, 0x3, 0x1, @perf_config_ext={0x9, 0x7ff}, 0x8000, 0x4, 0x179b, 0x4, 0x10001, 0x9, 0x6}, r6, 0x8, r1, 0xb) write$cgroup_int(r5, &(0x7f0000001d40), 0xffffffffffffff8c) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) recvmsg(r3, 0x0, 0x10000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'eql\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000001e40)={0x1, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000210806800000000000000080166eb9f6d7191010000000b675eb6000000000000000000000000000000005f318a0000000000000000"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=0xffffffffffffffff, 0x4) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_int(r7, &(0x7f0000000500)=0x6, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r7}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, 0x0) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x2000, 0x0) 03:15:31 executing program 1: socket$kcm(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 03:15:31 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) [ 1575.727323] device nr0 entered promiscuous mode 03:15:32 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) [ 1575.769134] audit: type=1804 audit(1546139732.004:1989): pid=12390 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2107/memory.events" dev="sda1" ino=16603 res=1 [ 1576.007114] device nr0 entered promiscuous mode [ 1576.211869] audit: type=1804 audit(1546139732.444:1990): pid=12433 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2107/memory.events" dev="sda1" ino=16603 res=1 [ 1576.279520] audit: type=1804 audit(1546139732.514:1991): pid=12422 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2107/memory.events" dev="sda1" ino=16603 res=1 03:15:33 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000002c0)=0x1) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:33 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x4c000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:33 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r2 = openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xf, 0x2}, 0xfffffffffffffd13) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1000000000001) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r5, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x0, 0x1, 0x63, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000000200)) perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x1, 0x7, 0x4, 0x7, 0x0, 0x2a, 0x28010, 0x8, 0x6, 0x2, 0xbf, 0xffffffff, 0x1, 0x1, 0xff, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x0, 0x8, 0x4, 0x415, 0x400, 0x7fff, 0x13b0a90d, 0x5, 0x1f, 0x9, 0x6, 0x2, 0x9, 0x7021, 0xffffffff, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0xc922}, 0x10, 0x100000001, 0x1000, 0xf, 0x829, 0x6, 0x79}, 0xffffffffffffffff, 0x6, r6, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r7) 03:15:33 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:33 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000000)=@l2, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/151, 0x97}, {&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/255, 0xff}, {&(0x7f0000000280)=""/59, 0x3b}], 0x4, &(0x7f0000000300)=""/34, 0x22}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, 0x0, 0x0) [ 1577.119013] audit: type=1804 audit(1546139733.354:1992): pid=12451 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2108/memory.events" dev="sda1" ino=16553 res=1 03:15:33 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:33 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x400454e2, &(0x7f0000000180)={0x0, 0x0}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x2, 0x9, 0x2, 0x7, 0x0, 0x2c2a, 0x0, 0x4, 0xfffffffffffffff8, 0x7, 0xf87, 0x27, 0x4, 0x1, 0x0, 0x15, 0x40, 0x6, 0x865, 0x7, 0x7f, 0x5, 0x8, 0x7, 0x241e, 0x5, 0x9, 0x4, 0x8, 0x8, 0x9, 0x0, 0x4, 0x200000, 0x1, 0x2, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000000100), 0xa}, 0x1000, 0x3fab, 0x0, 0x3, 0x101, 0x200, 0x100}, r1, 0x8, 0xffffffffffffff9c, 0xc) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x8000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000800aaaaaaaaaaaa70281d968fe20180c2000000ffffffffffff0180c2000002aaaaaaaaaaaa0180c200000200000000000002cb90f00f9da49648f7dfe97af399b40b980d815016a27b829f46f7a0e08af7df89a18b0e9c5cbfaec572a4782a2d9558eab13dc4d05983f8318da43563ab0c4ade66d1be10b47c5579634e5bae591777c2923f7502bd134ff0960f31680ef5869768ba7418cbac797b6a1098bcae5f126ef506fe0b0e3b66d07c55dc962bacf0c503e1ca1c9a3c5523478a2ad26b77a8e2b772f59bf97cfab9189908243c6bd816ba179925d1435a6364969b3642e33bd4"]) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000003c0)=0xffffffff) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000280)=0x1) 03:15:33 executing program 1: r0 = socket$kcm(0x2, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair(0xa, 0x7, 0x9, &(0x7f0000000400)) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000240)='\x00'}, 0x30) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000380)={0x3, 0x70, 0x870, 0x1ff, 0x4315, 0x8, 0x0, 0x4, 0x10020, 0x4, 0x7, 0x2, 0x0, 0x1, 0xdde, 0xfffffffffffffff8, 0x5, 0x7, 0x80000000, 0x2, 0xff18, 0xffffffffffff8000, 0x100000000, 0x3, 0x1, 0x7, 0x5, 0x7, 0x1f, 0x3, 0x1, 0x5, 0xffffffffffffed0e, 0x4, 0x8, 0x20, 0x8, 0x8000, 0x0, 0x1, 0x4, @perf_config_ext={0x6, 0x3}, 0x18, 0xa2f, 0x8, 0xf, 0x3f, 0x1784acd2, 0x4}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f00000001c0)='[\x00', r4}, 0x30) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0xfffffffffffffffd) [ 1577.538702] device nr0 entered promiscuous mode 03:15:33 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:33 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:34 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:34 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)=@ipx={0x4, 0x4, 0x9, "0ba4b70e37bf", 0x800}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000a40)=@can, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000d40)=""/53, 0x35}, 0x40002020) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0xfb, &(0x7f0000000340)=""/251}, 0x48) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x9, 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, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000280)=0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000008c0)='/grout\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu*m\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1c\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xac\xe3WE\x11\xe0\xc6\x1fr/\xf6\x1f\x1d\xb0sewd\xc1?#\xedv\xe9\xf5\xad\x9b\n\x12\x1d0\x19 *\x82\xa3\xe9\x97\x83\x1bn\x1e\x10\xf5;\x98\xab\x1e\xb3}\xc6\x1eW\x17\xd5\x1a\x03iq^\x1e\x92\xe6jk\x80\xc8(\x05\xf9\xdfO\x8a\x02\xc2=\x87Od\xae\x00', 0x2761, 0x0) perf_event_open$cgroup(&(0x7f0000000e00)={0x0, 0x70, 0x401, 0x8, 0xfffffffffffffff7, 0xb889, 0x0, 0x401, 0x800, 0x4, 0x0, 0x0, 0x10000, 0x81, 0x0, 0x0, 0xffff, 0x800, 0x0, 0x637, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x8, 0x8, 0x2, 0xc10f, 0x6, 0x3ff, 0x4, 0xfffffffffffffffa, 0xf69, 0x4, 0x0, 0x1, 0x0, 0x80000001, 0x0, @perf_bp={0x0}, 0x6000, 0x10000, 0x3, 0x0, 0xa6, 0x0, 0x1ff}, r3, 0xb, r0, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000880)={0xd, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x1, 0x9}, 0x168) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)={0x14, 0x7e7, 0x3, 0x2a1, 0x8, r3, 0x9}, 0x2c) r5 = getpid() perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x4, 0x0, 0x800, 0x0, 0x3f, 0x0, 0x0, 0xa4d, 0x0, 0x81, 0x2, 0xffffffff, 0x7f, 0x0, 0x0, 0xfa34, 0x30, 0x4, 0xa16, 0x9, 0xfe5c, 0xabd, 0x8001, 0x10000, 0x1, 0x277, 0x0, 0x31, 0x6, 0x5, 0x20, 0x80000000, 0x800, 0x1, 0x9, 0x0, 0x4, 0x4, @perf_config_ext={0x0, 0x2}, 0x4, 0xbc, 0x10000, 0x0, 0xd550, 0xffff, 0x40}, r5, 0x0, r3, 0x9) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x2}) r6 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x28}, {0x16, 0x0, 0x4}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x03N\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\xfc\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') write$cgroup_type(r6, &(0x7f0000000240)='threaded\x00', 0xfeb5) bpf$PROG_LOAD(0x5, &(0x7f0000007540)={0x0, 0xe, &(0x7f00000010c0)=ANY=[@ANYBLOB="e8fa9d20f8af82d07d8b2fea20fd2b030000004de33d428b6bbbd4d01ba0175d7f021cfe00e6d2426f4900c81a7fe3ff91546408f865118a9a74373e42ad229e3bceaef6d6607e9a8dc3ebb0d0ee373b7a7ec06f3f44564528f3d3b13372aa0ff14af81fca46820f344688b38842ddb79c3735"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x1}, 0x48) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001580)={r3, 0x0, 0x0}, 0x20) openat$cgroup_ro(r1, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000ac0)={r3, 0x0, 0x0}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0xa, 0x5, 0x0, 0x1f, 0x10, 0xffffffffffffffff, 0x7}, 0x2c) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0xffffffffffffff2d) socket$kcm(0x29, 0x2, 0x0) 03:15:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x1400, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:34 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:34 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000002c0)={0x0, 0x70, 0x80000001, 0x6, 0x5, 0x9, 0x0, 0x7, 0x10000, 0x2, 0x0, 0x8, 0x5, 0xcd3, 0x40, 0x2, 0x9, 0x4, 0x7, 0x3, 0x9, 0x2, 0x1, 0x20, 0x6, 0x7ff, 0x81, 0x6, 0x0, 0x10001, 0x3, 0x800, 0x1, 0x7f, 0x3ff, 0x7fff, 0xd4, 0x80, 0x0, 0xfffffffffffffff8, 0x5, @perf_config_ext={0x1, 0x2}, 0x8204, 0x101, 0x9, 0x7, 0x1, 0x103, 0x3}) close(r0) r2 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r6, &(0x7f0000000980), 0xffffff4d) r7 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:34 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:34 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r2 = openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xf, 0x2}, 0xfffffffffffffd13) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1000000000001) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r5, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) r6 = openat$cgroup_ro(r1, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x0, 0x1, 0x63, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000000200)) perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x1, 0x7, 0x4, 0x7, 0x0, 0x2a, 0x28010, 0x8, 0x6, 0x2, 0xbf, 0xffffffff, 0x1, 0x1, 0xff, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x0, 0x8, 0x4, 0x415, 0x400, 0x7fff, 0x13b0a90d, 0x5, 0x1f, 0x9, 0x6, 0x2, 0x9, 0x7021, 0xffffffff, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0xc922}, 0x10, 0x100000001, 0x1000, 0xf, 0x829, 0x6, 0x79}, 0xffffffffffffffff, 0x6, r6, 0x9) 03:15:34 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3800000000000000000000000700000044240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c00000000000000182846aff951d340a4ca34b21ef1b04673e301160682f4258e2cf2cce6051fab641dfab3016613569849"], 0x38}, 0x0) 03:15:35 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) [ 1578.693499] kauditd_printk_skb: 2 callbacks suppressed [ 1578.693516] audit: type=1804 audit(1546139734.904:1995): pid=12531 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2109/memory.events" dev="sda1" ino=16522 res=1 03:15:35 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3800000000000000000000000700000044240f0500013c14eda95340ed3ed5ff00a59687c6f47cb60e5c84f82fc03e83481540fecc30356e9c19e16c080000000000000c6b312655e5078e8f2522baa0a6ca1a8f01c0b94012ddb967f0fcce9d02bf5d280575104ac4424897b5ef1f4bc4b8978626a7296790433a16d29322198ec29a4abc6fa6b9643235ad0ec2ea94cab92d6b635c8f39899ab93d86c4dce6fb068ed6d55d668dec8fd9d88bd12aec4412baecf77d6967d48ee5f9b1ffdab9d894dc1a8a226a00000000000000000000"], 0x38}, 0x0) 03:15:35 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:35 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="3800000000000000000000000700000044240f0500013c14eda95340ed7ed5c9b933c03e83481540fecc30354b9c19e16c00000000000000"], 0x38}, 0x0) 03:15:35 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7cf, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) mkdirat$cgroup(r2, &(0x7f00000000c0)='syz1\x00', 0x1ff) ioctl$TUNSETSNDBUF(r0, 0x400454d4, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r3, &(0x7f0000000080)=0x1a00, 0x297ef) 03:15:35 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) [ 1579.391464] audit: type=1804 audit(1546139735.624:1996): pid=12575 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2109/memory.events" dev="sda1" ino=16522 res=1 03:15:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xffffffffa0008000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) [ 1579.500187] audit: type=1804 audit(1546139735.734:1997): pid=12575 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2109/memory.events" dev="sda1" ino=16522 res=1 [ 1579.633666] audit: type=1804 audit(1546139735.864:1998): pid=12584 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2110/memory.events" dev="sda1" ino=16524 res=1 03:15:36 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000340)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000002c0)={r1}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r6, &(0x7f0000000980), 0xffffff4d) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x9) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) openat$cgroup_ro(r2, &(0x7f0000000300)='cpuacct.usage_sys\x00', 0x0, 0x0) 03:15:36 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x0, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="69ab6b6f277e31e9b20bed58bbb67a6cd2658d35468908368a7662e3486ce1faf7b5c2c1c4", 0x25}, {&(0x7f0000000140)="fb29f8d9ea3615d55ec0e33598516ab49b47211cc395d8605ae233cd295ccd140bd6e10554590d798a01c12a678a5a5a6296ad085cf5d2a0cf56c8e13aa04e83b050fbb917ffc5ed7665c5781a0cf1ac6b31991723fbe4eb8b30b182345481e82bf2abcfd298304f48b9f10d4db39b6e22a39a9e0791816fd208efce4bd5d668e7819fface621995123e3e485f8a72275ad93f74d096954850119af405e7e1ee6f72ae35f5cca897e0cc8e3f8e99ede071ec42e53953ed2beda2907acfb1863d339902b574", 0xc5}, {&(0x7f0000000380)="b56286efde4508f33f3ecb69b364113d0f610447ab4c81bad9d55369c31ed63bf8aa4f35a3da9c239af97ed159d1bdfd61f8f3b927126f0d5636da7fdefb6e470e4d4d0b72297c6b578fc1eabd08c53f632d5e8cf748d45e12571b87eb36245e6cc51459230f635ca330f99ca5fa2328098cc17a6a7a6713c152927ca5", 0x7d}, {&(0x7f0000000400)="c9d4cbd82bfee3971b653f1b05dcb85d739d0defdfaa4f2bc33f1621e9b61dfd794dcbfc3fa3fa3a4c5e389baa02ed6a5e636eb242fac25d59b6fad0cb73f4ddff0c928988895b9a45cd7da689a43877fba02acd2237164352471d512fbd8d13b2b8e528d9fe99e0c8284b43111056cb01e77159f2342f75a66568f8f495d7e5b07d3346c5708434f79f5afd4cbddd36d545c3e002299e354d67f87c57ff5a9dd740c21aa12dea34bd5be27932a2816ea48d67033adf751d873e437e3f7ecf4453eb6143134f394b400f2fff29a39581cd66555c2863bd42e8bcbed0ec29f3133274ec82cb9e4c659953d58b63d55b8d09d8353cd755f916679188b4522067f58d96c1070472b1f2892336dae9865aace58b968fc615c3dfc1133e29511ab2171d56d2a541495eeb72e45cdab6c21778e0ad1bf4590cb705112d638df4b77b776b208dd63c9c5524f407bf57c69d13c334c7edcc2ad70c0beb408794a64e91aeddc11844d913e48175ec5f414c13a81844643a1a7d5ae6c4d374f81ddb425f9f84f3f4be0d8ea35218410370897504aaed9f4c7f1b9bd86bb6969928606652f074138e226b7451f90e8cdcc813ed47aaaf7234c802821b59a76b90d746da39613a32cdf69c28bfe609c9237dd12caabde6e46630f5998c6de442c4a4f761204be4535534a23057fd80b3257135fe67037436bc98ce4c58263aecbd98aa3a105438590dd91674789310e663e285101dc8ed8150e81a7480072864a314d557ce68fa339708b842811b6e82fdfc32175a15447ce3c9ed15a871428e6c4710da21843df4063e04bc685b360aca098817e084032c9bf851a4b01777868364b67bcedd98ffa018ca0d6e28712b5c8c715eab054beab0f8ef293ea8c18c0d48f86a1122660f607abd779533220c0fa21fc9acbe03f3a537b9cfecfd091312cfe37e5303b68029d50877361e39343d23cc98dd4e909fe1b05a81b8a4412cde0b86a000f962959b0ec69c63e482f2afa2e89ca63a49ac8cbf2bcc9d664b72c21812a8115a3b192a2ba079ce830c3e401161d598f691a734585d4065a46579307d718f9c3e4336515dc5b88015821d66ef3a2ba9b4e1a05c48b88b92ffd25464a260555470b44fc4633853bfc0165763cdb76bd99cce5090bf6c76856ad72c53ea25252a8c8930feae683a7b41c51719cf1c6b682b5c7330de93fed3d0edbfbe1c2aef0d6d1bc5349f6a02963a3bad616ceb1028b3682e8f662e8eec2f3cb055aea62375c95b1e90f1414d14b18d1d66c40b0fe2f1cf8104b987757da7608699035a9b4117de91cae2d40ef3e004c86ad86df74287cba44c53ac1582225ec0c9e3715e46ba0fa8e3bac33f032d90a06d2b1e2eb9455e9daf1869ad6137587a108ae4473c2a2e3d6a9a4dce1eb6a74fe24c8d1752fffa889845c679e5851aa666a077b4c60d0a1fcaa0ccaf3a74314142436bb83a4bb178fe54e0e012288112f4adca748de4e7ae97f97177719cc9f5d136ce0a133a551a7fb9fdc4c1a403dbfb5b2fd8b7bdf0248432efc373061efd9e89e88d289fc345c8ccfac061b62e82b0c30a2dc0a1846a4c47520b92e4b650a1442d47b8faee6bae4f13ea0abf9edfc137c4b97822e7ff3748a9b0a95bb23aac88c60138ba453fe77e07eabf5640f964779e2c9320e6d6bf0876f0d0b4b12a90211b3a20454479891b8684266a67882d20543bd4da876bbd17611b3df44dbb4c3a421d6392a5c0a0d3e402e8c4ba9ee9659630502054be186d90fee08443671d2f5491053f1dd47524693acc27caba1ec5cae11b097f245da0bdfd971eb958c93339550256acebd0252185537ba10f4cc8e46bb29ce14c86c5f143c4941b30b5dc4a70aed690746ec2c50fdebd0e8b0de4dfe0654f547f452033cb47cde243ec5d31c7ce4965257de2735567d87f4e7a0f1884cc6cd615a38e857bd6e3d39571ebefb3e2a241e1b305d2e40b64381bf3029a81b86c49b3cfe6a2d3ab201702ac79a39d56477378bea3be2e1a80880624d2aef18dc2eb43ed50b9832b846e5ac981e30758f09317b453074ac0be737047ba1128a83b0a7918f31e1dbf6118c8f519317cef3c0916d1eba54e4b7aa4a369f35db8e6bfb035b2e220f8b475e22062f475792220a158789fe20ea5410bdc6b77ca95a9e4d0e7b649335d1ad1f035938bbd0d68e6adcc770ab63f1ff6df823b3a92800f12ff90a6946425b2e31b0f3b6af69eb0103a9164ef72527a1c0f2bbb9a24869add14fb0ebc91e4c5850cf0d89bfb32df60d8ecc50c9a1850627349e46411f8d4d96830c54991adc99819c192e5c853d07de4d569836e98a458f6c8423c5f7d97ca51d8da247d4481d45a0a52c20daebb0d87c96cccaa6377aefc135edc525a5b466cf7aaae673235397d278f0c5fd6905107b310e8101a3a5a061f1ed3aea3a8dd5be05e075e992e770f15b47402ca2397a7b8c82cde28dd5e41d9ffb9d3a99fd63c415e7b9c4ea9feb4502b2ff495722bff98b3b9ccdf4ff46f46970121099908f66161ef8fb3c2576c9bfe87b2eadaee5d5a033dce59c881591d56e7c791e8f0526ae3d925f4346db22bbc7e58f512b4d3a0638a964cea6d820575d19b47be05cf52fef4ee52d6bd842c5a0f2c2ac6b8b18a1f78f65d0c8f402bb6a37d173b5f84358d8209323709ba3c7c1db9144f80c43955e7cfe5296ba8668a76517befb1c96a9a5ac7332dbf88aca58cac0e53273ebf9ba0335b018f6067ef31a273fe108dccea9f97f2315af1e87090a321a3c16be9da1e03ce0ab488f836a8912b436666ab429664e7fe0df0780a0d879145e9be0ee531eb69fd679302184ff6bb366d4a769e6bff8a49f460ed53a35729f1124efae51daab7cf3204d823d92082575d6fece86c3df864be4e38c77b0879fa2d20abb56839507236c7b3560fb05a26e567764e215b8dbbe04a4e368763b6cdf10623568927716ed8101b1f1a363fb5c2ea858384834bc2cc8de4f9ea4abd68605d47f1e1029494e19af0a425a5d50e979f68d353d5112ffcc5d3b773b0e6fde92bfc4043c22829168cf6770e9dc9274e116acdb90c82c9457ae4d08015028c2a432d5a0dad41503dea4446c91347eb68234d7c2c85f9e10e803803ea6382d3d6fc53d985b8e854a4a3d64d828878fa0cf130336ccccd6724761addfefb61a8283bd02eb02e083ff4d633b56a8a1e5b96c2993262756c3e5772e5c525fdb2c9be37b64249cf77384507bfc9a5fdb26f5d0af9a84c4fdff04c5994e582b0b1d35f117fd5f98777536bdd6c0c761eb156550e7fb2130267c8814b7c2859dad3f1cd9d30a22c4938ebfcba4a080931028c0a33659ff2d7d16f22293b4b13afa96bb45a9e3e5063d33f311225e61bf4e4c55fc2bf368195c5eb007d9877570f7fc36bf1a2a5a1ac9d93881a1bba7e0598d64f530ed56538f695db414974d004b07efaef74f56406f6ef4b4af0b56cc8d3075b7c4222486083ffd469455472f3d9ff9df243c5738a9189213937db80029fe1580b89d5e2b7eff20fe120f40797d7f9be4646180251f538108a00912f7aeb137193d62af5e45cc8c8a07cc06178de469a565d3966be76fc9ebf61166899fbc2578a2156da3b00d12a2e784f6dc7a174da47e417ac1b5a947945903d76adf4173a0a531639e0858543e3e77a9308639a1563f4b09e7dffcf5b8463cb1f1510413c443c9ba2b7932c4cea0ded5f332214db04188249aaa70373fb4c156c960707daa1420a7b49c8918e6adaa0ee94ee12e60a772870d207fbb3b4d4a827b136642be13fc3002f687dddd751a21d34d38adc73aa97fcd7a6cfa6f66163ab0fba72687f73f879afc8c27d2f44da0029313465a36e2424dcf4659ac50e6af94801709f06c5969a84b98e4ef4f1ab8b66ff880c544ccd980be0067e05592e92d0be260a29130024841a3bb3f45b81a6310615569fede3d7373499b20ce745d3a9644669e7d28abe5f9f857dd6c34b7aea6cd1beaa63a70ec290a574007bfbd8e6c1ae650b7a51e379827f0a93228e38d7561c530a39044542207a5b77985105b263f95dae9657250bbc5741414989c9d1decf78f286866a19efd8340bb4b3ea12a27f1ed4ad64d1289bf45d08e0cfc51d6967185a763b92f29c336ffb7751bf9feb432065bd8b2ad89a89472fdd2d82fba303025b846c0d391a653727df5bd320c1ddbd42139c6fce46c9f9e1417413547a6ecc07bec35c4ceff9d5a3165fcfe5ee90f624daefb9eac8f4e3323d657a790b6d6241ac6743381742a869af6fb0233c4fdb1b29b1058fa1bb48c8792933424eb8167e1f78061b736685a3aac74a7939629198c136435b370903f7605939ada80239acad461450e9c0bfb4b2444e19ccc5dd4880465efeb49f8694f58292afdf80f4ac247ca3d9b2930a0b24520924eac8af29352ee8a10be81ad737facae3f8fd4fbae8fc159c075a17a258b122c59335599a4961c26aeb1a06ad5b217a8c867dc703ec59802cbc1439ed45567db935a4726c70b01c1778e01757760b59223a01a614155b0929a7f60daafbfc42933cdf473ff62723a065674f45143e8ef5349de1d5c45c4717d2bac445f7ae0a1b5b54100f12390c24de7e64b04404f4bdf7d59b6d4c4ac2c1e57ba8b7db6417b0de364fa105ad96abb5f519fa0bcda483ad19c385b22689ac5f47b2a92c2438edb4b73889779828cfdef096ca7eabf07bad9e0500bce61338c1d1ce11615aa13b1e4708ff4247cbcede37b5b05f3daa4da1d819291618513e0433a4e0c3875350d6e9aa08ad4801be146587658ccb830f3941679c0d0c651d3bbdf5011d0ba32e2a61e52244a75cb4228531daeed29c8f9752e0bd41582352105f1b82a833083c3aec894155d0d203abc7a75c7c7e2ed3d688aeab71b6f33c91d357b0a97bbdbd1c97af3c6b3b66c581e9385634c4cd2162b5d2cec5614113799a7203f9ff50317553718f3a9685e20b2fc2a515bdcb748274af874aa42ca9584d7adb0103a4e000183a58f976235d4b2cab85e55e60bbb4e092d40d13e6b110ed1cf856dfed65606b5cd62222f4cf755829f41d3f79b35c81bef64dd3e518c8b394ac294d90df0ba4c3e0f076d1db2da5040b77dbd3ada98089b566867fe21087a0641f0f61e79d7df443db1ca8f3fa4cfb1e09f7c9a209ec68c980b46475249a09322dd745bc71cbd929d251689d263eb5565b57b94c31640e926859f74574e139e31e3cec6854759b60049f56d8f296f410043ae3e7bc2e99adbef8a98496b5d2ccae85a2199b85b1e3d95a57fe24acab8faa735eb5bb6b52983980d86e1f988c900857896157bc4f1c2f87cc2c2d8047ce25738bd6af3c565ee8bbc242f6441d08fb92770018f5e1203766bca4896fa4f0e65b25dfe1a72c50b402a0ca5458d7a68228f19c9afb2088fc31b44c1860323136e4d42102424120336a39c6893a9e20a2285bd4086c90d02f5af8c3962d64d8b01d0b88b4a711102bb238b657d55ddf708e8cb1e4f8228f62fd3135d82982ac32c4920f016103a66965c8073aacf5274242e57e594176e062a9834266ba6488dd1e52f35b77cb9610e6892a6ef45017b0fd93d7933a6351da3327d67d2a919821c98a8e416e9eb17856de5b0b9776b897578bbad1663646f6c0b7beea1e1b5f973295dc5a0322bff03f7792bc1aaec89b4ea28917a08e973f9635faf351737a63a4e720b3377a917453dadc8c4902f0012db0c5c3387eab2ebbbe6e099ea19a862a664d89c6a053d62ba24e78e11f4d6ba318427691e4", 0x1000}], 0x4, &(0x7f0000001400)=[{0x80, 0x0, 0x91, "cae5ea3d442de68b642c3087164a7574d17cb7b84c45f64cdfb3de6d9dde49b7f3da755c035011100865db55fd0ba0efff0a874e0f83e3025b423ed049409276cd30a248af4223f421d88b1f29f37a5d3826c95e343e5f64a01367bbf541ff1837c3b447c14cf6fa668dd56efd"}, {0xc8, 0xff, 0x8, "cf7300c7f384aa3c581defcad75a16385d1d8fb1a883b1280c35b17acd2149d8a707b580af61f994a6392fb7fb5a35db58f4504836ddef06a7342df41059dc9dd172700a20549ad3ed2533f6f037dbaadb2d3492b7500c3b954e977e30cb2bcc728159072ae5156cf45ce63ca4d8405423dc6a4f20284301d23baa7aad2d2ac7fa2371cac1ca59d3aec9291d196489e7bb401db763f4b0a010a189fa6db66a72ad2e598aa0bc5dc587cbd3ba377afa42891454db4555"}, {0xc8, 0x19f, 0xfff, "cd3fb30d271963dbbaa9dd6a2f6de43cb3ffc9615794c7a2552658bd60412c35bc7e6b900325be78fd85423cc390feae8fe9671eac0b58795ad217abe0f6b205a92f826e4498188c2c5270567f368f357bad51c80890ee61dfcac1753b92b3890fdc1bdf962884849d2ff8c294df53d61d1a92607e9d9b96bd7c2e6789d04a7d73ca3eda99834b9221892107b32c2e0d51760e2a180d58d46dc6565c42de4eaa34ff10d40f263763e939f15eb59fe6d22aa3dc"}, {0x98, 0x111, 0x8, "b5049e05f4fa9ab925c0e7e2a9ec0c19635370733c6069b44e5f7d382eba815b4a1563d88a32fe4d4792f7bbaf1e5bb8508220fe05770176f5e903e02baeda05aba2f77c737eae57e47f796fe0046c93d843ab709765cbced44acdf08ac6142db384bf520698e907a5847b53078156dfd3aab6a106383623dc481c0a58b063b0d9"}, {0x110, 0x0, 0x8, "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"}, {0xa0, 0x10f, 0x2, "74048dceac90c5afbdd36a7280afa288a064e1b9c1deeae2a336c4c5d9c0af85fc7c05cc0ca72e3fee0909db75b522cb63c98f2cc6a9a0d24d846d67ed5944b6856f5575ff7ae57b44ee6815f6329417ed1198589e1cb8b5dc80110340fcdb422500f94de357f82fb24b402493a96cc0f3fa5f788f6459a16c6c6d112c7e33ac20643a94421cd5cdcdab9bf3eefc"}, {0xd0, 0x117, 0x428, "8ce244920db55d69aee9cda770c41db4b0b730e0b280dd72f0b077eeb20715fee1b38ea120c13e766fe2bd4c1c4efc8308e7b36a2cc1a7519c698e2389ecc4298a5d1f2ed40369ce8fd5f434c88f9d741e412c1f93da4e4d3268d3e2c9094972955e9736f97537649a2200fdde3a39a25b150be8823b25900f3f1f9dd7d60559f24df937caac879628b7d32efdd8f38d446fd70215efd3b22baa92f58b60bb4960d86c6a02c650a3f2bcdda535d117c6fb1e6c27d9b439217803e4c7ae1582a0"}], 0x528}, 0x20044001) 03:15:36 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:36 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r2 = openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xf, 0x2}, 0xfffffffffffffd13) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1000000000001) r4 = 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(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r5, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x0, 0x1, 0x63, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000000200)) 03:15:36 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001180)="c0cb07388617842f05d69ccb86012e60aaa2b354c8d39fe260d8f2bd764746321f54d041fdcaa89dccb822a76c796547275de33f3200e6c3eff6461765ae16946003ba10d484eb96902aa4bf2bff7fd9acc7ce258e444ff7dac5889d030c61acaac0311a445535bbfc4829dcd9545f5ce52ef2ccd4f3393a79caea85da06f1d3ab77140fcdf6f420839544486ba470c6c49504ad36f72a8f3ae09d2dbb912cfc59681307dc027bdab8702c463c03021f22fbc1d032dd9717839c7e4d8a7d84ddbb9a9af9f2595ec501bb9a3a7409fd6666e16f4592d68b9b5646ca8e04d55eff8652c5aa68eddc3c3d58c94d11b38eed0fc8cb69645136", 0xf7}], 0x1}, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001cc0)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000001e40)={&(0x7f0000001d00)=@ipx={0x4, 0x80000001, 0x2, "861edb1b796d", 0x100000001}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x48000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000700)='memory.events\x00', 0x7a05, 0x1700) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000200)=@in, 0x80, &(0x7f0000000540)}, 0x0) sendmsg(r5, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local, 0x4}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x1}], 0x1}, 0x4040040) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45964a5c4f0f00fe000030492a768b88b40eda954797623745e0"], 0x0}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5316, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001f00)={&(0x7f0000001ec0)='/*cgroup\x00', r3}, 0x10) recvmsg$kcm(r3, &(0x7f0000001c80)={&(0x7f0000000540)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000780)=""/123, 0x7b}, {&(0x7f0000001880)=""/198, 0xc6}, {&(0x7f0000000800)=""/59, 0x3b}, {&(0x7f0000001980)=""/76, 0x4c}, {&(0x7f0000000840)=""/57, 0x39}, {&(0x7f0000001a00)=""/222, 0xde}, {&(0x7f0000001b00)=""/23, 0x17}, {&(0x7f0000001b40)=""/27, 0x1b}], 0x9, &(0x7f0000001c40)=""/38, 0x26, 0x3f}, 0x40012022) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r6, 0x18000000000002a0, 0x34, 0x0, &(0x7f0000000280)="b90703e6680d698cb89e40f02cead5dc57ee41dea43e63a377fb8a977c3f1d1788e8ad30d84648a27f11c72be0000e01e1977d48", 0x0, 0x100}, 0x28) socketpair(0x80000000007, 0x0, 0x9, &(0x7f0000001dc0)={0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000500)) socketpair(0x4, 0x0, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000400)={'eql\x00', 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=ANY=[], &(0x7f0000001d80)='GPL\x00\xcb\x9b\x8b\xc6i.\x8d\xb9\xf8\x9b\x87\xcb\xc1\x1a\xf0z\xfe\'F\x84\x91\x8cwF\xa4o\xff'}, 0x48) socketpair(0x1, 0x2000000001, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1ed1, 0x4, 0xffff, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000680)}, 0x0, 0x0, 0x6, 0x7}, 0x0, 0x0, r2, 0x10000002) openat$cgroup_ro(r8, &(0x7f0000000340)='c.[xage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000004c0)=0x800) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') openat$cgroup_ro(r3, &(0x7f0000000600)='/group.stat\x00', 0x2761, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x304) ioctl$TUNSETLINK(r3, 0x400454cd, 0x20d) 03:15:36 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:36 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) [ 1580.362965] device nr0 entered promiscuous mode [ 1580.428916] audit: type=1804 audit(1546139736.664:1999): pid=12586 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2110/memory.events" dev="sda1" ino=16524 res=1 03:15:36 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) [ 1580.615513] audit: type=1804 audit(1546139736.854:2000): pid=12631 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2110/memory.events" dev="sda1" ino=16524 res=1 03:15:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x3c00000000000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) [ 1580.747991] audit: type=1804 audit(1546139736.984:2001): pid=12638 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2111/memory.events" dev="sda1" ino=16524 res=1 03:15:37 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001180)="c0cb07388617842f05d69ccb86012e60aaa2b354c8d39fe260d8f2bd764746321f54d041fdcaa89dccb822a76c796547275de33f3200e6c3eff6461765ae16946003ba10d484eb96902aa4bf2bff7fd9acc7ce258e444ff7dac5889d030c61acaac0311a445535bbfc4829dcd9545f5ce52ef2ccd4f3393a79caea85da06f1d3ab77140fcdf6f420839544486ba470c6c49504ad36f72a8f3ae09d2dbb912cfc59681307dc027bdab8702c463c03021f22fbc1d032dd9717839c7e4d8a7d84ddbb9a9af9f2595ec501bb9a3a7409fd6666e16f4592d68b9b5646ca8e04d55eff8652c5aa68eddc3c3d58c94d11b38eed0fc8cb69645136", 0xf7}], 0x1}, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001cc0)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000001e40)={&(0x7f0000001d00)=@ipx={0x4, 0x80000001, 0x2, "861edb1b796d", 0x100000001}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x48000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000700)='memory.events\x00', 0x7a05, 0x1700) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000200)=@in, 0x80, &(0x7f0000000540)}, 0x0) sendmsg(r5, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local, 0x4}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x1}], 0x1}, 0x4040040) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45964a5c4f0f00fe000030492a768b88b40eda954797623745e0"], 0x0}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5316, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001f00)={&(0x7f0000001ec0)='/*cgroup\x00', r3}, 0x10) recvmsg$kcm(r3, &(0x7f0000001c80)={&(0x7f0000000540)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000780)=""/123, 0x7b}, {&(0x7f0000001880)=""/198, 0xc6}, {&(0x7f0000000800)=""/59, 0x3b}, {&(0x7f0000001980)=""/76, 0x4c}, {&(0x7f0000000840)=""/57, 0x39}, {&(0x7f0000001a00)=""/222, 0xde}, {&(0x7f0000001b00)=""/23, 0x17}, {&(0x7f0000001b40)=""/27, 0x1b}], 0x9, &(0x7f0000001c40)=""/38, 0x26, 0x3f}, 0x40012022) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r6, 0x18000000000002a0, 0x34, 0x0, &(0x7f0000000280)="b90703e6680d698cb89e40f02cead5dc57ee41dea43e63a377fb8a977c3f1d1788e8ad30d84648a27f11c72be0000e01e1977d48", 0x0, 0x100}, 0x28) socketpair(0x80000000007, 0x0, 0x9, &(0x7f0000001dc0)={0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000500)) socketpair(0x4, 0x0, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000400)={'eql\x00', 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=ANY=[], &(0x7f0000001d80)='GPL\x00\xcb\x9b\x8b\xc6i.\x8d\xb9\xf8\x9b\x87\xcb\xc1\x1a\xf0z\xfe\'F\x84\x91\x8cwF\xa4o\xff'}, 0x48) socketpair(0x1, 0x2000000001, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1ed1, 0x4, 0xffff, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000680)}, 0x0, 0x0, 0x6, 0x7}, 0x0, 0x0, r2, 0x10000002) openat$cgroup_ro(r8, &(0x7f0000000340)='c.[xage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000004c0)=0x800) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') openat$cgroup_ro(r3, &(0x7f0000000600)='/group.stat\x00', 0x2761, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x304) ioctl$TUNSETLINK(r3, 0x400454cd, 0x20d) 03:15:37 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 03:15:37 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) [ 1581.513685] audit: type=1804 audit(1546139737.754:2002): pid=12641 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2111/memory.events" dev="sda1" ino=16524 res=1 [ 1581.554921] audit: type=1804 audit(1546139737.794:2003): pid=12664 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2111/memory.events" dev="sda1" ino=16524 res=1 03:15:37 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffccd, 0x0, 0xfeaf}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:37 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r2 = openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xf, 0x2}, 0xfffffffffffffd13) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1000000000001) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r5, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x0, 0x1, 0x63, &(0x7f0000000080)) 03:15:37 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:37 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x2, @remote}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="97d117942ac338a145018a05176ff64c8826cdea79d0f7bf527d056fff06ec89e70d5d9a5d486c42c438cfc43d0eacf7b73a25", 0x33}, {&(0x7f0000000400)="54676b7e2f4c1d5a549f4e30ba3727381dd2eec7adc7e16ffb26ea8faca9ba14e1d3ae84fd3a84266445ed74bc3b50df3535aa57c8d11395c906aa225b331acbfa8e87d92f94e84d1531f74169a55285b9930e3a77b4971eb894922d544cc254de1cf01b4a33338f9c34b5e4a323136f8290b426904f4f388133f2bf52cd0c337a146c0eedefc4a63f5a4ad2b79ea15c653b9105c8544625c94c02f7e168dd37312e142e36a687b6ffdfbf717739a30dfee97c2002b62324d2bb46f374618d87e678fbb2", 0xc4}, {&(0x7f0000000140)}], 0x3, &(0x7f0000000500)=[{0x10, 0x100, 0x4}, {0x50, 0x108, 0x9, "169be90af0906d25efaa298241200aef155f3490a141703e5a6265afdcfdb0769f0fb12ab4d1e21a9158ce28204192bc5909d99d8b7fc40d034ada"}, {0x78, 0x102, 0x1, "b3286f638a38a609e8d07e43a888d5da7fc27804155414decbc34769334b8e3373a726d069b7e2d1c073acc728c4c893a52022788840bfb30ac22d35f9f46423f2acb1a8aea8fa0222f40986aa5400d3208b83dd2810cc84b5aecb4c3bbb8ec8b7e41d2433"}, {0xd0, 0x113, 0x5, "31b6df0df91b2108aea0358db0321f28060718973b918621f23712f8bc1c2804dc3a6ebf5dfad8f73906a4948e6ee0b551ea9e595e86628df283bbde7d4db36db9787fa53080f3430d45dd56f0d88ecdefe962231a9b0e4c7dc5187c9740cfe5964e887cea79a80610167f23d5b277377bc46e187cffa7dbbb22ee8c65750a563a19741dba51e4e90732b41d26c6c4e4c726756eba7b6c5ab2c50821583e07f92afa69a2a79c5671f74c2d2258cc99d2407e74155b0068b2d1a404"}, {0xa0, 0x112, 0xff, "c977add29529891cfb119f51c4a69a145258f3e76d202d82f6e1745e708f17f5290c84b62f6569e1a7cf0f8018ac3630c9a22388888b9ac4fe613ce6f547c11968f19ef2b42d8789495994614ac75a0e4c184a1846871269c52e627dbcb0b5f325184e4684d54c9b381920266ea14ff92e8ddbdc29b80411fe95dbe13aee91e0ba544d4451c812f862207ba76843"}, {0x60, 0x19a, 0x80, "e3e810435f2df6b4c86fe313cdf41033ea596877874f2330d49bf4587e7b923d4ebbedce2f837b134bed06091c9df5a757190293c3823e57c819e4361be6e874059d0e96c861f12b49"}, {0xd0, 0x6, 0x0, "60600dab61b2f90e0a109be0d9c538fe192971b4b6bb49cb5852714e63cfe6cf5b3407dc6ec6149bbf1ea39c9edf5ef400cce97c7486e1ab6644ff96169900c6a8502c3e053fe8a41fd325d52d8b02f4110c56d416bf0d6b2432a69dd718818c15b8c6b77cc02daa6bd11da20a7a64d17a4e430dabab051676d71125b6b3d8e72e9ef99a84a96d26bcf748373a2504a8f9da1697b881bbf61cba0f0d8a50d95c51d55fffe082e4b394d75bb4615f6d798ade4b5194b1d27e1a27eb4e79"}], 0x378}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x1, 0x47, 0x2, 0x3, 0x0, 0x1, 0x2084, 0x2, 0x80, 0x92, 0xd7, 0x0, 0x5, 0x2, 0x7, 0xb929, 0x0, 0x56f, 0x800, 0x6, 0xff, 0x4, 0x1, 0x2, 0xffffffffffffffe1, 0x6, 0x8, 0x8001, 0x100000000, 0x3f, 0x0, 0x4, 0x1d, 0x5, 0x5f89, 0x2, 0x0, 0x8b24, 0x4, @perf_config_ext={0x4, 0x20}, 0x8008, 0x8, 0x501, 0x3, 0x1, 0x20, 0x3}, 0x0, 0x2, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f00000008c0)={0x2, 0x70, 0x1, 0x5, 0x5, 0xb8c9, 0x0, 0x100, 0x4010, 0x4, 0x6f, 0x4d5000000, 0x2, 0x9, 0x8, 0x0, 0x8, 0x9, 0x0, 0x7f, 0x7, 0x100000000, 0x8, 0x85, 0x3, 0x400, 0x20, 0x4, 0x3, 0x80, 0x7ff, 0x0, 0x5, 0x0, 0x7, 0xdd, 0xcfa0, 0x5, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}, 0x8, 0x401, 0xc303, 0x0, 0x5, 0x9, 0xffff}, 0x0, 0x2, 0xffffffffffffff9c, 0xb) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="380400bef90000000000000000000700000044013cf1eca9534070cfade5fa33107583481540fecc30356e9c19e36c015b23dd66fb57c4f4060000000000c76125a4f9c7ca8062f53a6006fac9f39c28f7a4c86237e1e999124a172e0cdb7c78144feeafa7024b78ac3d8350d14832d5ae17a73d89dd00489c0df305e4c293ed49dcdf522dc5e16f27e1d1e2d9d0b4041b8f44ca5e624087ad73f8e3925ae02bc2c4ec3cd92c8a35556f23f9f58644ffd135d64f3a2fc42428bf8f9aac872c1300886a958ac863f366b8214ef4b7f0169a91b51b11794c27fd25c5ef0c900d"], 0x38}, 0x0) 03:15:37 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.m\xd3m\x7fry_pressure\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086610, 0x7fffff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000100)={0x3, 0x70, 0x70f3, 0x2, 0x9, 0x3, 0x0, 0x0, 0x2c3, 0x3, 0x3, 0x660f, 0x0, 0x9, 0x6, 0x8, 0x9, 0x4, 0xfffffffffffffffe, 0x7, 0x4, 0x2, 0x2, 0x1c, 0xc9a8, 0x9, 0x525, 0x8, 0x4, 0x1, 0x7fffffff, 0x54, 0x7fff, 0x1, 0x1, 0x1f, 0x100000000, 0x7ff, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000000080)}, 0x2000, 0x0, 0x9, 0x3, 0x7ff, 0x0, 0x9}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) openat$cgroup_ro(r1, &(0x7f0000000200)='cpuacct.usage_all\x00', 0x0, 0x0) 03:15:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x23000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:37 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, r1, 0x0, 0x1, &(0x7f0000000100)='\x00'}, 0x30) r2 = perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x70, 0x1, 0x9, 0x0, 0xa59, 0x0, 0x200, 0x1000, 0x0, 0x6, 0xdc44, 0x5, 0x0, 0x1, 0x8, 0x4, 0x800, 0x1, 0x3, 0x6, 0x80000001, 0x6, 0xfffffffffffffff7, 0x7, 0x1000, 0x7fffffff, 0x4, 0xfffffffffffffff7, 0x5, 0xe5f, 0x3, 0x7, 0xff, 0xffffffffffffffe1, 0x101, 0x4, 0x8, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0xfffffffffffffffa, 0x881, 0x3, 0x5, 0xffffffffffffffff, 0x6}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x1) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffffffffffffffd0) [ 1581.731946] audit: type=1804 audit(1546139737.964:2004): pid=12674 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2112/memory.events" dev="sda1" ino=16545 res=1 03:15:38 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:38 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x100, 0x0) close(r1) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) socketpair(0x2, 0x4, 0x80, &(0x7f0000000200)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'nr0\x01\x00', 0x1132}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0x17b) r4 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000100)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r4, 0x0, 0x0) recvmsg(r2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001e40)={0x1, 0x2, &(0x7f0000000040)=ANY=[@ANYBLOB="89fec9c6f02fcb1af9920000000000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=0xffffffffffffffff, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r5}) close(r0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x333) sendmsg$kcm(r5, &(0x7f0000001940)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x3, 0x1, {0xa, 0x4e20, 0x80000000, @mcast2, 0x6}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000000340)="f4690a88f552aa0038fcf1d5915d1b11bc582dbdacc0e629e650a0b8e1a1d67b4a2f3f3680c3cae4389228777b4333a94ff4", 0x32}, {&(0x7f0000000380)="bfd31b1114133b1ea7ec0b8a2d310326", 0x10}, {&(0x7f0000001ec0)="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0x1000}, {&(0x7f00000003c0)="af493fd6d4f3029617c3070eaf82c6aa0bd23499d06258447e82879cb50d597c65f236d5b3726a0c4d881678aef37da65dee0f793fdc1979d81e25b8f0993cd1a45c8642a46bf5f2b6418b9866a0f086fe520be71d4620379e5b20bd0be90e0368c186e7cf22b6b616c9107e5833ef9d3ddb95683d901d28a6eacc577ff9a9bab554d4f6a68f5f78ed81d35855d5df617a2645569fb69cabe68415119acf986f49db86bbad63f54c1be5cd9a517e3dd25b5e7d59c8528404ff91e75ecfcf2a719e17de8751cb8153c135ddb2967fe77ed22138ede1113b940914898097038c", 0xdf}, {&(0x7f0000000500)="ad86d82e0e13d0ec71be835d0c6e729af8b458f2099ce36d388ccb0434b2d2eaa542327ee5e88a531b97f76f92d8f57815d82e2766bd33167e1059c578ed7275e352b6189ef9f91c94ed50ec0ef56d4452b2d5b2a06b51b87ae4f0d22e3340b2cc446c54f87e50d434961a6e4a4be97e71ee7a72ad7f07cd1a7f3663bfc9e246b2", 0x81}, {&(0x7f00000005c0)="31d587793559a0aba76f859b3132cd9bde25beb3fe936f96287fa4294525c2cb2cf38a143fa42dab9e59774d9050483ad928eea762bc594a4cda600ea096531442e58352df514fb3f530116b254d2eed3360e97f566f85e50bdde02142", 0x5d}], 0x7, &(0x7f00000006c0)=[{0xa0, 0x11d, 0x9, "30e8b5fef1169b10ef439199ea5dce1b1afb8aae5baefb381b0f277791b9a4e34589062e414c71420ae8e75d77f77fccdc67f696cbdab2a04eddc3edd1a798f54758a582dcf5bf2f1b10fced70c7b32f2480ae5e71df7097feab164abdafa942093d34db919fca36587db24236421ec2529ac0fb8d095a3991656fa23a4c9b8dd9e5231b3e2049379fc2e005e24dfa"}], 0xa0}, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x2000, 0x0) 03:15:38 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:38 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:38 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x80000001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) [ 1582.275637] device nr0 entered promiscuous mode [ 1582.349991] device nr0 entered promiscuous mode 03:15:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) close(r0) r2 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r6, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0x50, &(0x7f00000002c0)}, 0x10) close(r6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:39 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x38}, 0x0) socket$kcm(0x29, 0x8000002, 0x0) 03:15:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x10000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:39 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r2 = openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xf, 0x2}, 0xfffffffffffffd13) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000100)=0x1000000000001) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r5, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r2, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 03:15:39 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x23000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:39 executing program 1: r0 = socket$kcm(0x2, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="38a73a0000000000000000000700000044240f056c543c14e2a95340edf6de5d062821994579b5e5237ed5c9e82fc03e83481540fecc3035"], 0x38}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x2, 0x0, {0xa, 0x4e22, 0x1, @empty, 0x84}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000380)="ca97af95f26bb005dc1d36e3ae10d7fc51b4de21846e070de3b862aa5b8568937f8b83ef048a9b0a8aa4529c41335e5dff6297242f006c4fe03a78bba981c1c08ba41039c05fded91a1d4498875f4deae79a4079dc17908216a95d97c96fe899a560329f03853ac2042288e0806fe15cdcaf28db0c", 0x75}, {&(0x7f0000000400)="82b219deaee4acc0b0345118b0da27fc2aa44688b8b933b26bbae86f121d506854d0ea51b1245d58660d1dc9f105cc8451d084d4918a4bbd4f379ac16dd19de8d837caf7d6c2585e7f16b0ce0b3207693e843f5dee0d49ea22fc6e4ba810706be4423a269b561eca2230326d453ea4b40f138c9c3a409620db5f", 0x7a}, {&(0x7f0000000480)="a91bba90eff3ee2fcbf270cd19d35494b3f472b2ec29451f7f96d5a0f8157dceac1ba75d7346819070a5363aa9ee8caa15a843f1ee073b2412feb084cd23bde97b472edfedfeb6c9640ab0b94d6fe8aa27fd42d10fe4c7c67e893adc264f502807c8a5633d142f21a26b059cf0ec74f82845726e86370d0644406351ea1cce2dfba78afe28551bfde8b8623fee275147e0345c239d9d8100449340e0d603d6b6", 0xa0}], 0x3, &(0x7f0000000540)=[{0x80, 0x187, 0x100000000, "590434200760a524bb31a47f02d7604e1a976bf39a56cae93827e9153b74253b3598453ccc5b44a552141e5ac50e7e0c1a5c5d7f105c887a44ffd7d391d1b2a0da7cbd39a8482e8ac799a8726cbf6eaf9eba0ab3fd89bd9f19f9c27009d97647a53275970e34d9b21817fe12"}, {0x110, 0x11f, 0x8001, "d0a474b796444f9bc41543e62249ee104394af59ca9a43e0b7e1ac25fd360f9c1fa94a2c5eba92658bf723e9e6d5a83f71c6a5622683a9c0288d3621f354d28cbb41bbd90ca4c29921c340f89fbcba7b1170e2ff35292ad13193936ed8bfeed4da2058c906312e50c4964e5b46b7c4d6135751b42f15979c594603c2041fe4f10fc4359426a7bb6ee54401591028dd48c11c1b21ffe167caf1cea308a00606565b352ab9c5dc82d7fb18dad4f6337a121333bd12b6f7d75514462ae98c0c79f66ac5f882c2392252a31516b2c3c74262b311f423f925828b2c2ee29700af3ba7918bae3ff1103f34724b94febbd8f43ada66940ef1b2ae129c"}], 0x190}, 0x40000) r2 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0xffffffffffff29e1, 0xff, 0x2, 0x7, 0x0, 0x1000, 0x20, 0x4, 0x9, 0x1, 0x1ff, 0x800, 0xfffffffffffffc01, 0x10000, 0x9, 0x7fffffff, 0x391e9442, 0x2, 0xfffffffffffff801, 0x4, 0x1f, 0x401, 0x80, 0x4, 0xfffffffffffffe01, 0x7, 0x400, 0x8, 0xffffffff, 0x8001, 0x7f, 0x5, 0x2cd2, 0x7, 0x3, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000100), 0x5}, 0x8900, 0x7, 0x9, 0x9, 0xc0, 0x5, 0x5}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x10000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) 03:15:39 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:39 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:40 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:40 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) [ 1584.222477] kauditd_printk_skb: 4 callbacks suppressed [ 1584.222494] audit: type=1804 audit(1546139740.454:2009): pid=12751 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2113/memory.events" dev="sda1" ino=16575 res=1 [ 1584.320845] audit: type=1804 audit(1546139740.534:2010): pid=12780 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2113/memory.events" dev="sda1" ino=16575 res=1 03:15:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x33000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) [ 1584.390318] device nr0 entered promiscuous mode [ 1584.540086] audit: type=1804 audit(1546139740.774:2011): pid=12784 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2114/memory.events" dev="sda1" ino=16568 res=1 [ 1585.214675] audit: type=1804 audit(1546139741.454:2012): pid=12789 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2114/memory.events" dev="sda1" ino=16568 res=1 [ 1585.257849] audit: type=1804 audit(1546139741.494:2013): pid=12789 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2114/memory.events" dev="sda1" ino=16568 res=1 03:15:41 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r1) r2 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000002c0)=0x4800000000) 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(0x1d, 0x1, 0x0, &(0x7f0000000300)={0x0, 0x0}) write$cgroup_int(r6, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:41 executing program 4: r0 = socket$kcm(0x2, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="38a73a0000000000000000000700000044240f056c543c14e2a95340edf6de5d062821994579b5e5237ed5c9e82fc03e83481540fecc3035"], 0x38}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x2, 0x0, {0xa, 0x4e22, 0x1, @empty, 0x84}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000380)="ca97af95f26bb005dc1d36e3ae10d7fc51b4de21846e070de3b862aa5b8568937f8b83ef048a9b0a8aa4529c41335e5dff6297242f006c4fe03a78bba981c1c08ba41039c05fded91a1d4498875f4deae79a4079dc17908216a95d97c96fe899a560329f03853ac2042288e0806fe15cdcaf28db0c", 0x75}, {&(0x7f0000000400)="82b219deaee4acc0b0345118b0da27fc2aa44688b8b933b26bbae86f121d506854d0ea51b1245d58660d1dc9f105cc8451d084d4918a4bbd4f379ac16dd19de8d837caf7d6c2585e7f16b0ce0b3207693e843f5dee0d49ea22fc6e4ba810706be4423a269b561eca2230326d453ea4b40f138c9c3a409620db5f", 0x7a}, {&(0x7f0000000480)="a91bba90eff3ee2fcbf270cd19d35494b3f472b2ec29451f7f96d5a0f8157dceac1ba75d7346819070a5363aa9ee8caa15a843f1ee073b2412feb084cd23bde97b472edfedfeb6c9640ab0b94d6fe8aa27fd42d10fe4c7c67e893adc264f502807c8a5633d142f21a26b059cf0ec74f82845726e86370d0644406351ea1cce2dfba78afe28551bfde8b8623fee275147e0345c239d9d8100449340e0d603d6b6", 0xa0}], 0x3, &(0x7f0000000540)=[{0x80, 0x187, 0x100000000, "590434200760a524bb31a47f02d7604e1a976bf39a56cae93827e9153b74253b3598453ccc5b44a552141e5ac50e7e0c1a5c5d7f105c887a44ffd7d391d1b2a0da7cbd39a8482e8ac799a8726cbf6eaf9eba0ab3fd89bd9f19f9c27009d97647a53275970e34d9b21817fe12"}, {0x110, 0x11f, 0x8001, "d0a474b796444f9bc41543e62249ee104394af59ca9a43e0b7e1ac25fd360f9c1fa94a2c5eba92658bf723e9e6d5a83f71c6a5622683a9c0288d3621f354d28cbb41bbd90ca4c29921c340f89fbcba7b1170e2ff35292ad13193936ed8bfeed4da2058c906312e50c4964e5b46b7c4d6135751b42f15979c594603c2041fe4f10fc4359426a7bb6ee54401591028dd48c11c1b21ffe167caf1cea308a00606565b352ab9c5dc82d7fb18dad4f6337a121333bd12b6f7d75514462ae98c0c79f66ac5f882c2392252a31516b2c3c74262b311f423f925828b2c2ee29700af3ba7918bae3ff1103f34724b94febbd8f43ada66940ef1b2ae129c"}], 0x190}, 0x40000) r2 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0xffffffffffff29e1, 0xff, 0x2, 0x7, 0x0, 0x1000, 0x20, 0x4, 0x9, 0x1, 0x1ff, 0x800, 0xfffffffffffffc01, 0x10000, 0x9, 0x7fffffff, 0x391e9442, 0x2, 0xfffffffffffff801, 0x4, 0x1f, 0x401, 0x80, 0x4, 0xfffffffffffffe01, 0x7, 0x400, 0x8, 0xffffffff, 0x8001, 0x7f, 0x5, 0x2cd2, 0x7, 0x3, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000100), 0x5}, 0x8900, 0x7, 0x9, 0x9, 0xc0, 0x5, 0x5}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x10000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) 03:15:41 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:41 executing program 1: socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x3fe}, 0x2) 03:15:41 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r1 = openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x2}, 0xfffffffffffffd13) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000100)=0x1000000000001) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r4, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r1, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) 03:15:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x1e000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:41 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xce7, 0x100000000, 0x9, 0x1, 0x0, 0x7, 0x0, 0x4, 0x7, 0x482, 0xddfa, 0x260b000000, 0x10000, 0x6, 0x7ff, 0x1f, 0x5, 0x2, 0x9, 0x5, 0x3be6, 0x81, 0x4, 0x3f, 0x5, 0x26, 0x2, 0x100000001, 0xffffffffffffffff, 0x9, 0x8000, 0x9, 0xffff, 0x1, 0x4, 0x200, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x2000, 0x17c24715, 0xff, 0xf, 0xfffffffffffffffd, 0x4, 0x200}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="3800000000000000000000000700000044240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356a9c19e16c0000000000000014c96e40544749fc0c35f9b50f42070676eebbd9d68fdd0d5ef24102b5392cdc5a6a24f6074b81d315d09f82668ca149306f556354d548427bc6a176ca5262221726ee7a3bdc1f43b7254fe10359ff0b83fc8d82c2629fae0970ca79c4aa78ba23c5b540afcb0228e41f31653c03ac194f81322a920963cce29e9e77"], 0x38}, 0x0) 03:15:41 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:41 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)) [ 1585.527260] audit: type=1804 audit(1546139741.764:2014): pid=12810 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2115/memory.events" dev="sda1" ino=16584 res=1 03:15:41 executing program 4: openat$cgroup(0xffffffffffffff9c, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000002000) sendmsg(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000003c0)=@sco, 0x80, 0x0, 0x0, &(0x7f0000000840)=""/189, 0xbd, 0x2}, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xb25, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000440)=""/21, 0x15}, {&(0x7f0000000480)=""/231, 0xe7}, {&(0x7f0000000580)=""/76, 0x4c}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/238, 0xee}, {&(0x7f0000000940)=""/162, 0xa2}], 0x6}, 0x2001) sendmsg$kcm(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000001a40)="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", 0x1000}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=0x1300, 0x297ef) socketpair(0x0, 0x3, 0x9, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) close(r1) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000200)=r1) 03:15:41 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:42 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3800000000000000000000000700000044240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c00000000000000951042bd980fa9e9c6d3990abbc71148b0e4ef"], 0x38}, 0x0) [ 1586.252321] audit: type=1804 audit(1546139742.484:2015): pid=12848 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2115/memory.events" dev="sda1" ino=16584 res=1 [ 1586.390054] device nr0 entered promiscuous mode [ 1586.414308] audit: type=1804 audit(1546139742.654:2016): pid=12854 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2115/memory.events" dev="sda1" ino=16584 res=1 [ 1586.501189] can: request_module (can-proto-0) failed. 03:15:42 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r1, 0x28, &(0x7f0000000340)}, 0x10) r2 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f00000002c0)) 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(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r6, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:42 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:42 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0xa, 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x9, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6, &(0x7f0000000180), 0x84) 03:15:42 executing program 1: r0 = socket$kcm(0x2, 0x100000000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001780)={&(0x7f0000000080)=@caif, 0x80, &(0x7f0000001640)=[{&(0x7f0000000100)="3931b6b1dffba46fee5058373b1f077fe00c8b2edf2fdc6222a97adbb8585777bc18e0fa295859d94a42f4cce7f0624797259d4f1df44a4a39ffe8fd114f80a8700504697cc5b341de283580dc78d569ccc445cf4ac61487c42a31151dd8a7047a8b744f3846a1dd23b89d3de5a3ece81740d76f918e8022c6d872425e6eb939a41b74ce53eb1a8e05a91fa20a4c802a30684a7337566f1f77ded090a6db78a9823b", 0xa2}, {&(0x7f00000001c0)="1ef92d756dd847162bc0f169be0f7b3c1979ade34bcdca4cc7679a9af573223db611aa94daa5797e5ff040f5c70c8d757a3c08ba6023c0f10fb46cc2611ccd1d67c05221ae68b9bb63111633f1962241bf85d0c7649027a4741379d5d9cd534fa31e6448597e871146cfd48deca1e65d63efc23ce457cef31aab48b1c64068658a0f4a154b543afe04f485ed2a9a5765646b13abe1845731e693bd0dd4b05f97b99c88b26d0ff321", 0xa8}, {&(0x7f0000000380)="2d313a0029f92492314c377858c77ce60832ac859fe0e3445b409f310b9c1b1bcb11a2db8784745853ae1c72cf275ef327ce079d9cf11e4253ad999d3dff0fab8593f571539b1c87e7948a3ded286e204688d1e3d37fa59feb6b56d497ea07fb8490bb9abb18413bcda07ad837da3c6deadaca73e236b4177f6d30b1c546d150a3025ebbe305f0774be3adee8895c6ea4b14b7190087bb21233ac3f73325a334c6d37a5db8edeaec28b38b679d5162ac2ea7e22fc8d8d2311b2b24b6460e9fb489a3403b227e715793f8867b553a15a866df85fcdfaef8", 0xd7}, {&(0x7f0000000480)="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", 0xfa}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000300)="ff51559bdb8fd5977fb4e6ab73f1ff52c41ae58b226b2667989fde01d6c684d7a19ce41d2379507c27827cfee9adcb853b74a819aafe2aed17629c22c2e426", 0x3f}, {&(0x7f0000001580)="4b45aead60a353ad0edf892a5ae3be617551ad27136ae055e2ec6ad30601630424f1ea6fd150fe56ecea20af72c4d9077f95025f9b39907f5b10fcbae934bbb9037e4f7f0f03c2e96fca324166f9248548d63820bd6a5b6d00e491ca64047a710c9f8a5aec4536f8bf2fdc995fb977ed7f1f097798b49ea12eeabc5b8967c35d242294384232e616712d475108f21d93160995666d4100b032bdfe5d8a27902dec7abed7f9d482b9e93bfe8ffc57102ba1d8b8420d", 0xb5}], 0x7, &(0x7f00000016c0)=[{0x68, 0x10f, 0x6, "7b10a19e90b594a0707695052571bcc3e9a70364a76ca1731ad267d9ca664f4075d5d13f3d5560bc4df4699b205d77850057796fad439a4cfab8b36255accc091c3aecd93256426db585ff24f710902038"}, {0x50, 0xff, 0x0, "3340317df9dff7235939fbce87fb9562f0e9a5ab27aefb15f5453b58297f4777bfd0cbed89acec157f8f82851081ce051553bc89cf94ac5146"}], 0xb8}, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB="380100000007dba5644b5f9316ee9985e846b5774abb6629ae74f6c6bbb01d00000014eda95340ed7ed5c9e82fc03e83481540fe173d5fbcf4fcf501fb58fc207991cc30356e9c19e1c9ee4661f46c00000000"], 0x38}, 0x100000000000) [ 1586.696193] can: request_module (can-proto-0) failed. 03:15:43 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, 0x1}, 0x10) r1 = openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x2}, 0xfffffffffffffd13) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000100)=0x1000000000001) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r4, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) openat$cgroup_ro(r1, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) 03:15:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x7400, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:43 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:43 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000180)='eth0\x00'}, 0x30) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x5, 0x3, 0x7, 0x3ff, 0x0, 0x69d3, 0x0, 0x1, 0x0, 0x101, 0xb8, 0x401, 0x2c, 0xe8, 0x1, 0x6, 0x8, 0x3, 0x6, 0x93, 0xf7, 0xffffffff, 0x20, 0x1cd, 0x2, 0x2, 0x40, 0x1, 0x1, 0xfffffffffffffffb, 0x4, 0x6, 0x100, 0x9, 0x5e645e23, 0x3, 0x0, 0xc780, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x4c, 0x1, 0x8001, 0x9, 0x5, 0x7, 0x8}, r1, 0x3, r2, 0xa) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:43 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x84) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="2e0000000000000000000000020000d5", 0x10}], 0x1}, 0x0) 03:15:43 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:43 executing program 1: r0 = socket$kcm(0x2, 0x7, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='cpuacct.usage_user\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000200)='cpuacct.usage_all\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0xa) r5 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r4, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000140)='vboxnet1\x00') openat$cgroup_int(r2, &(0x7f0000000300)='memory.swap.max\x00', 0x2, 0x0) close(r5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r2, r4, 0x7, 0x3}, 0x10) getpid() ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x6f6) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3800000000000000c938c7000000000000010000000f05e82fc03e83481540fecc30356e9c19e16c000000000000002ffa0730c84aab26aa1bdf355a"], 0x38}, 0x0) [ 1587.250726] audit: type=1804 audit(1546139743.484:2017): pid=12880 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2116/memory.events" dev="sda1" ino=16522 res=1 [ 1587.287537] device nr0 entered promiscuous mode 03:15:43 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) [ 1587.294828] audit: type=1800 audit(1546139743.484:2018): pid=12880 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor2" name="memory.events" dev="sda1" ino=16522 res=0 03:15:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x500000000000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x0, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x0, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x6, 0x0, 0x4b, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20000, 0x0, 0x0, 0x400000000000a15c, 0xbe14, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x0, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x9, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000a80)=ANY=[@ANYBLOB="000000000000000018000000050000000000000000000000950000000000"], 0x0, 0x3, 0x0, 0x0, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000640)='memory.current\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000100), 0x12) r6 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={r4, 0x1, 0x0, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0xff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r6, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x0) ioctl$TUNGETFILTER(r4, 0x801054db, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2a0604002b000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={r3, 0x10, &(0x7f0000000280)={&(0x7f00000008c0)=""/214, 0xd6}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) 03:15:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, 0x1}, 0x10) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x2}, 0xfffffffffffffd13) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1000000000001) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r3, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) 03:15:44 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:44 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="3800000000000000000000000700000044240f0500013c14eda95340f57ed5c9e82fc03e83481540fecc30356e9c19e16c00000000000000"], 0x38}, 0x0) 03:15:44 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r2 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000340)=0xffffffffffffffff, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={r1, 0x10, &(0x7f0000000380)={&(0x7f00000019c0)=""/4096, 0x1000, 0xffffffffffffffff}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000480)={r5, 0x10, &(0x7f0000000400)={&(0x7f00000009c0)=""/4096, 0x1000, r6}}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r8, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r8) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r7, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r9, 0xfffffffeffffffff, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:44 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:44 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x6) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:44 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:44 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) [ 1588.592409] device nr0 entered promiscuous mode 03:15:44 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:44 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r1, r2}) 03:15:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x35000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xfffffffffffffffd}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r0, 0x80000000}, 0xc) socketpair(0x80000001, 0x4000000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)='lo\x00\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') close(r1) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x12) 03:15:45 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, 0x1}, 0x10) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x2}, 0xfffffffffffffd13) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1000000000001) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r3, &(0x7f0000000000), 0x17b) 03:15:45 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001180)="c0cb07388617842f05d69ccb86012e60aaa2b354c8d39fe260d8f2bd764746321f54d041fdcaa89dccb822a76c796547275de33f3200e6c3eff6461765ae16946003ba10d484eb96902aa4bf2bff7fd9acc7ce258e444ff7dac5889d030c61acaac0311a445535bbfc4829dcd9545f5ce52ef2ccd4f3393a79caea85da06f1d3ab77140fcdf6f420839544486ba470c6c49504ad36f72a8f3ae09d2dbb912cfc59681307dc027bdab8702c463c03021f22fbc1d032dd9717839c7e4d8a7d84ddbb9a9af9f2595ec501bb9a3a7409fd6666e16f4592d68b9b5646ca8e04d55eff8652c5aa68eddc3c3d58c94d11b38eed0fc8cb69645136", 0xf7}], 0x1}, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001cc0)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000001e40)={&(0x7f0000001d00)=@ipx={0x4, 0x80000001, 0x2, "861edb1b796d", 0x100000001}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x48000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000700)='memory.events\x00', 0x7a05, 0x1700) r4 = 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, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000200)=@in, 0x80, &(0x7f0000000540)}, 0x0) sendmsg(r5, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local, 0x4}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x1}], 0x1}, 0x4040040) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45964a5c4f0f00fe000030492a768b0391f8008416b2723745e0"], 0x0}, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5316, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000e2ff0065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000003546e7000000009500000000000000"], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001f00)={&(0x7f0000001ec0)='/*cgroup\x00', r3}, 0x10) recvmsg$kcm(r3, &(0x7f0000001c80)={&(0x7f0000000540)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000780)=""/123, 0x7b}, {&(0x7f0000001880)=""/198, 0xc6}, {&(0x7f0000000800)=""/59, 0x3b}, {&(0x7f0000001980)=""/76, 0x4c}, {&(0x7f0000000840)=""/57, 0x39}, {&(0x7f0000001a00)=""/222, 0xde}, {&(0x7f0000001b00)=""/23, 0x17}, {&(0x7f0000001b40)=""/27, 0x1b}], 0x9, &(0x7f0000001c40)=""/38, 0x26, 0x3f}, 0x40012022) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r6, 0x18000000000002a0, 0x34, 0x0, &(0x7f0000000280)="b90703e6680d698cb89e40f02cead5dc57ee41dea43e63a377fb8a977c3f1d1788e8ad30d84648a27f11c72be0000e01e1977d48", 0x0, 0x100}, 0x28) socketpair(0x80000000007, 0x0, 0x9, &(0x7f0000001dc0)={0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000500)) socketpair(0x4, 0x0, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000400)={'eql\x00', 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=ANY=[], &(0x7f0000001d80)='GPL\x00\xcb\x9b\x8b\xc6i.\x8d\xb9\xf8\x9b\x87\xcb\xc1\x1a\xf0z\xfe\'F\x84\x91\x8cwF\xa4o\xff'}, 0x48) socketpair(0x1, 0x2000000001, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1ed1, 0x4, 0xffff, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000680)}, 0x0, 0x0, 0x6, 0x7}, 0x0, 0x0, r2, 0x10000002) openat$cgroup_ro(r8, &(0x7f0000001f80)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000004c0)=0x800) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x304) ioctl$TUNSETLINK(r3, 0x400454cd, 0x20d) 03:15:45 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) [ 1589.915752] kauditd_printk_skb: 10 callbacks suppressed [ 1589.915768] audit: type=1804 audit(1546139746.154:2029): pid=13000 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2118/memory.events" dev="sda1" ino=16543 res=1 [ 1590.027005] audit: type=1804 audit(1546139746.264:2030): pid=13028 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2118/memory.events" dev="sda1" ino=16543 res=1 [ 1590.117242] device nr0 entered promiscuous mode 03:15:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f00000003c0)={0x0, 0xffffff46, 0x0, 0x1c55ee9f3f7a9b5, 0x0, 0x1000000ee}, 0x2000c00d) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:46 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:46 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x1f000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2f70696473202f72646d61202dbe8aac4e00637075200063707520c127ec0aa869bd335c84fa762c1c13b391e0c6101a0e48d25a76fdaf96e3cd3cf923c920904e0a63fd298c6ca803ae8c5c1f8fbc4be7aefae2d925a6314e7477f2f7b570c91ea158aa7ea1a1e3b453abe695f7c4af83308aa65fb87c5cec40136ea52f239c8476e7ad802a1e71782b752074d2776cdc83fa4a3e1df2831ad300"], 0x1b) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f00000001c0), 0x10) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2f, 'pids'}, {0x2d, 'rdma'}, {0x2d, 'memory'}, {0x0, 'rdma'}, {0x2d, 'pids'}]}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7dc7) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2dcd3, 'memory', 0xe}]}, 0x200600) [ 1590.360134] audit: type=1804 audit(1546139746.594:2031): pid=13037 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2119/memory.events" dev="sda1" ino=16560 res=1 03:15:46 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f00000018c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001940)=""/170, 0xaa}, {&(0x7f0000001a00)=""/39, 0x27}], 0x2, &(0x7f0000001a80)=""/174, 0xae}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xc, 0x2ce, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}]}, &(0x7f0000001b80)='syzkaller\x00', 0x1, 0xfffffd61, &(0x7f00001a7f05)=""/251, 0x0, 0xfffffffffffffffe, [], r0}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="323c3d06d6d7fbc09eeb60e1e517b3f91ed9f50fc35cacbcc650f9b78e67fb52e752c92345611eb5358949a4224eb5639554cbf818b21f537a5518fafa363ef0b9caf13f65984f1d1894172fcdaadd4a0b4bb08d41cf4d6ceede296ffe8e674ea67b0b3244ebd7e07436ff1573a6e1e56b5677e4842ff5f7929adb18c0ee0ac0616ddf765eb9282f3307ff", 0x8b}, {&(0x7f0000000100)="8c8dded738d9985241e567b0a1b3f93061e1f14654c879028c9cd4245c988325c606f095a8ebc7165351618cc4db6b2a0b74cd61731bfe679161deeb6ee381cebfe72ba6e2bea84f435674e12a761f2be3d8fc51a2ef95c92d", 0x59}, {&(0x7f0000000180)="eb153be2203d2819033dad6a1a57ec0ef0ecb25e343ac690b4b93489982e63ea1ab83c4ee9752bae992a47e946a077ce0efd655cff617949f76788eed2cc3099c869811162469005454c3d18", 0x4c}, {&(0x7f0000000200)="0325d04463f5ed01fde6a59b2266ef463b128690383cd138af9fc5babc360413d6ecc78cb5247cda80c4b85bb3606e1d8c9cb626c8c90d84b17d26a12752", 0x3e}, {&(0x7f0000000240)="2a97d5ca6d8e358e818f306e97e950f39028d1", 0x13}, {&(0x7f0000000280)="97ca601f998b43a6e3782f3a06924dd72d1d73536e4a3a2c5bd2844353d5baac784c9d2019265aabfae87157dd165a632e3d5e946e14a76abe3013750a6b6d43c4c9d5ac03ae3102c5626e2ba221af30488f509fafd848ad5fe23862f1d7630cad10aa2641f8a542b4dc757c02fc8dce478c2ab2ced7e09c735ebce79ba2311f82c47b68b9b6a173813823161dad7ce0c1", 0x91}], 0x6}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0x50, &(0x7f0000000400)}, 0x10) 03:15:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) close(r0) socketpair(0x25, 0x1, 0x4, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) 03:15:47 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x101) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:47 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, 0x1}, 0x10) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x2}, 0xfffffffffffffd13) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1000000000001) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) 03:15:47 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:47 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xde40, 0x100000000, 0x3, 0x10000, 0x0, 0xffff, 0x2000, 0x2, 0x6, 0x1, 0xa000000000, 0x5, 0x1ff, 0x80000001, 0x3, 0x3, 0xff, 0x8, 0xd0e, 0x9, 0x1, 0x1, 0x5, 0x4, 0xde2, 0x5, 0x8, 0x3, 0x0, 0x200, 0x2, 0x3, 0x6, 0x40, 0x7, 0x7f, 0x0, 0x101, 0x4, @perf_config_ext={0x100}, 0x8000, 0x0, 0x100000001, 0x6, 0x9, 0x1000, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)=']vmnet0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) recvmsg$kcm(r0, &(0x7f000000f7c0)={&(0x7f000000e200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000000f680)=[{&(0x7f000000e280)=""/207, 0xcf}, {&(0x7f000000e380)=""/54, 0x36}, {&(0x7f000000e3c0)=""/4096, 0x1000}, {&(0x7f000000f3c0)=""/255, 0xff}, {&(0x7f000000f4c0)=""/104, 0x68}, {&(0x7f000000f540)=""/190, 0xbe}, {&(0x7f000000f600)=""/126, 0x7e}], 0x7, &(0x7f000000f700)=""/177, 0xb1}, 0x0) sendmsg(r2, &(0x7f0000011c80)={&(0x7f000000f800)=@can={0x1d, r4}, 0x80, &(0x7f0000011a40)=[{&(0x7f000000f880)="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0x1000}, 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0x1000}, {&(0x7f0000011880)="34b811cbbe12b6424de7687a", 0xc}, {&(0x7f00000118c0)="3f45ad831e85f7c21e8dc15ee84639", 0xf}, {&(0x7f0000011900)="f69d23504c547c45ed27d2ea853ca002f203158101dd7cc146753413fb06f67f01a6e953d04c098e97d3c39af8b1355808a879715536ae7313964acd35d72510513847e45dcc5327d9bcfc98faec65472f01be6f3f482728a17d9672efadbb95cbe7254992cbd3fb90ba23fc401288c254ecaee37e8492566ba5c7a53bf70a3029c3072b887783bf4e838fd02f7498d2de18cd9ee72fc8e3388e58", 0x9b}, {&(0x7f00000119c0)="4d8f3883d98b32d5a1ab70250e605c758571bcf64426fba5d2f266c65789b1eaee401fdda879718b2d17288dc71c7da96bd85f0fd3378b5283200e13bda62036186f5b5ef7", 0x45}], 0x6, &(0x7f0000011ac0)=[{0x80, 0x6, 0x10000, "3028873202c2d48e2e7b259926bab81f8604f2b3b8dd01a325370364d8f78798322f87905688c45a82e278ee8e04576dcb179b61e5e60d48cf901775ee6c509de0b17c49f09f43b157e591557d92c07e66cf1381f39170a93e5220db5b8ce1e134b04da010274160fec01d75"}, {0x108, 0x29, 0x100000001, "d74525cb1c1cfb17e9e6c7793d33f51d74955877c0acc64d3b9f47caf45921f8df7a1f8a11f94e64c19ccf2012fbd30f4dfe65620d5fcf3f2f916b2f5439e68633fb6361edac32dafb595a0c5be0b525bcee9e7b686ca75458a214f7cb113a3790cc6bad1e8e280f532be241a6e3bc0b1b3b2bb14f4eefbc14a278eae0e537db7ef5e549a15f78c3948a23449acac9919e4cd12fa7525c2686818a54809c7a27d5c843d2d1045278b2e237c5f8861a3b0fb894e20e92ec7f67574b3a64c3aa91256b18046452ca27a20702c673ac247424a991995981232562689ec3338c3e87ac2b4705a094c340449cecc7d69f8152ce92858c1917f782"}], 0x188}, 0xc0d1) mkdir(&(0x7f0000000140)='./file0\x00', 0x48) [ 1591.100701] audit: type=1804 audit(1546139747.334:2032): pid=13043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2119/memory.events" dev="sda1" ino=16560 res=1 [ 1591.293169] device nr0 entered promiscuous mode [ 1591.330408] audit: type=1804 audit(1546139747.564:2033): pid=13089 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2119/memory.events" dev="sda1" ino=16560 res=1 03:15:48 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000002c0)) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:48 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, 0x1}, 0x10) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x2}, 0xfffffffffffffd13) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1000000000001) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r3, &(0x7f0000000000), 0x17b) 03:15:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xf000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:48 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, 0x1}, 0x10) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x2}, 0xfffffffffffffd13) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1000000000001) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) 03:15:48 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x15, &(0x7f0000000640)='posix_acl_access[lo$\x00'}, 0x30) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/5, 0x5}, {&(0x7f0000000140)=""/181, 0xb5}], 0x2, &(0x7f0000000380)=""/163, 0xa3}, 0x42) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x119, 0x2000007, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x800000000000) r3 = getpid() sendmsg(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000440)="41fec121a2edd72edb46dfe0ebdf8ef02efb410785927b5d67a6dc5771a7a428bf52d25a576bb929a30a8faa0b5b26e821ced4e1416019a9c9706ad6dfc28feeefb1476d15561a3b753ab7adad2da42dc4191dcba886fa528ee0ee2c52f4bcc04571555b5ba951269e42c8d7d5128c7a6a4b8e3a8fd78ce7e4b8a5e211393b7cc22685999e33276b67b09237b894b189938f558aefd1c6f560ccb52851e12c5b4ce2c6498f9f7fb4a1", 0xa9}], 0x1, &(0x7f0000000540)=[{0xa0, 0x10b, 0x5, "15532ae1b0974babd7d45f6d573f6332546c6a869b64fd23ce0e3e6339de70508388658972e5d7c885cebbb68435c6c9919091147673e24a24b1ee19ebd44d55223d14a883aa8c680c46cfbc2970c794fe3bc57339cd2895896f0ac12be5889adf20cd4c4fdb3758ab8c553e6a9a89d179ec9c564721fce283a1f38c80eea27b69668c39f109f40c19bbf628"}], 0xa0}, 0x4000000) write$cgroup_pid(r0, &(0x7f0000000300)=r3, 0x12) 03:15:48 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:48 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a80)={0xffffffffffffffff, 0x50, &(0x7f0000000a00)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000180)=""/154, 0x9a}, {&(0x7f0000000380)=""/221, 0xdd}, {&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000540)=""/144, 0x90}, {&(0x7f0000000240)}, {&(0x7f0000000600)=""/217, 0xd9}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000700)=""/80, 0x50}, {&(0x7f0000000780)=""/158, 0x9e}, {&(0x7f0000000840)=""/94, 0x5e}], 0xa, &(0x7f0000000980)=""/1, 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r3, 0x50, &(0x7f0000000ac0)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:48 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:48 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, 0x1}, 0x10) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x2}, 0xfffffffffffffd13) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1000000000001) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') 03:15:48 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) [ 1592.657637] audit: type=1804 audit(1546139748.894:2034): pid=13114 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2120/memory.events" dev="sda1" ino=16639 res=1 [ 1593.017504] audit: type=1804 audit(1546139749.254:2035): pid=13150 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2120/memory.events" dev="sda1" ino=16639 res=1 [ 1593.062209] audit: type=1804 audit(1546139749.294:2036): pid=13156 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2120/memory.events" dev="sda1" ino=16639 res=1 03:15:49 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) r6 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r6, &(0x7f0000000880)={&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f0000000480)=""/154, 0x9a}, {&(0x7f0000000580)=""/108, 0x6c}, {&(0x7f0000000600)=""/149, 0x95}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0x5, &(0x7f0000000780)=""/219, 0xdb}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:49 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003900)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x800000400000002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@ipx={0x4, 0x80000001, 0x0, "0950fe4adba7"}, 0x80, 0x0, 0x0, &(0x7f0000000240)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6, 0x853, 0x0, 0x0, 0x4}, 0x2c) recvmsg$kcm(r1, &(0x7f00000038c0)={&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/22, 0x16}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/245, 0xf5}, {&(0x7f00000003c0)=""/61, 0x3d}], 0x4, &(0x7f0000001680)=""/154, 0x9a, 0x4}, 0x2000) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000000), 0x2b5) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000003a00)={0x0, 0x70, 0x0, 0x1, 0x0, 0x100000001, 0x0, 0x0, 0x24002, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x533, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000003940), 0xb}, 0x0, 0xffff, 0x0, 0x0, 0xffff}, 0x0, 0x0, r0, 0x0) socket$kcm(0x11, 0xa, 0x300) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003840)=[{&(0x7f00000004c0)=""/158, 0x9e}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/98, 0x62}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/115, 0x73}], 0x5}, 0x0) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x31100, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x329]}}, 0x80, &(0x7f0000000340), 0x72, &(0x7f0000000380)}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 03:15:49 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, 0x1}, 0x10) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x2}, 0xfffffffffffffd13) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1000000000001) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) 03:15:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x29, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:49 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00000000c0)) gettid() r1 = perf_event_open$cgroup(&(0x7f0000000100)={0x7, 0x70, 0xff, 0x3, 0x2, 0x1f, 0x0, 0x9, 0x40000, 0x6, 0x400, 0x100, 0x3ff, 0x0, 0x0, 0xf1, 0x454, 0x4, 0x2, 0xea74, 0x4c8aa658, 0x1, 0x1, 0x2, 0x5, 0x7, 0x100, 0x71a35a01, 0x1ff, 0x8001, 0xffffffff80000001, 0x1, 0x1, 0x44a5, 0x10000, 0x0, 0x7, 0x5, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000040), 0xc}, 0x80c1, 0x5, 0x80000001, 0x9, 0x32e, 0x4705, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000240)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x40000400200) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup(r3, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1cce643b57719c0000000000000000b608377244240f0500013cff01000000000000c9e82fc03e83481f40fecc5403c4165bac10d780f15466f60467e794399b2065eb"], 0x38}, 0x0) 03:15:49 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:49 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x70, 0x1000, 0x8, 0x3, 0xfffffffffffffff7, 0x0, 0x8, 0x1, 0x2, 0x8001, 0x2, 0x6, 0x0, 0x8, 0x2, 0x3ff, 0x10000, 0x0, 0x5, 0x9, 0xfffffffffffffffa, 0x7fff, 0x0, 0x7, 0x3, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x7f, 0x7, 0x7, 0x9, 0x1000, 0xfde, 0x8, 0x6, 0x0, 0x1, 0x0, @perf_config_ext={0x7f, 0x5}, 0x200, 0x9, 0x4, 0x7, 0x9, 0x7, 0x3}, 0xffffffffffffffff, 0x7, r0, 0xc) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x1, 0x5b, 0x9, 0x10001, 0x0, 0x1ff, 0x800, 0x1, 0x7, 0x8, 0x20, 0x5, 0x7, 0x400, 0x101, 0x2, 0x61, 0x80, 0x3, 0x4, 0x3ff, 0x1, 0xffffffff00000001, 0x7, 0x6, 0x100, 0xa4, 0x8, 0x5648d5ed, 0x1, 0xfffffffffffffff8, 0x1, 0x4, 0xffffffff80000001, 0x0, 0x6, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x8}, 0x24, 0x3f, 0x1, 0x0, 0x20, 0x6, 0xfffffffffffffffa}, 0x0, 0x3, r2, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000780)={0x4, 0x70, 0x9, 0x400, 0x4, 0x19, 0x0, 0x0, 0x7004, 0xa, 0x71, 0xea8d, 0x9, 0xbf0, 0x3ff, 0x8, 0x7, 0xfffffffffffffffc, 0x3d4, 0x0, 0x6, 0x20, 0x100000001, 0x8000, 0x3f, 0x8, 0x5, 0x5, 0x1, 0x6, 0x0, 0x81, 0xffffffff, 0x288e, 0x100000, 0xfffffffffffffc00, 0x1ff, 0x3, 0x0, 0x1000, 0x4, @perf_bp={&(0x7f0000000740), 0xc}, 0x4, 0x70, 0x7, 0x5, 0x6e, 0x99, 0x5}, 0xffffffffffffffff, 0x2, r2, 0x2) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000800)="e54a9d0fc2cc4ff54fee7f117e4775ec497f8bc3cefca98fabfbe65f848fb6ff1812d62a054467fbaba8e20221b97d9c22c627dfa71c9d0739b7aa4f4b8b8093dee126b629296edc76ccc7816dd11aab28bc90cea4d5c8ae16a0291b5d43796e5adfca2bf29cf66f80157897bcea1f213c1ec5130bd01d7c529a8705f2e27377f7d61a45d69298794f340039b350def39801ee7b1f329a035c525682f7818cd109ac1f3af623278b0371b32194ef6b09508b6b40cb12eb7e6fd4d050aab7149ae04f6fb0802f1cc22ece2baea7010d7b8bfc59d7d7bc92e4c7a381f15987463dffff74c7a129dd9c52eda66a622dc75bbe957aed4d7a3b36482d8b1dc5dbca9c6061a8ccfe36b788fab9bb416a7ab2ee4fd10598ad679537bc8b2c0a6aadc7b8d66fa94c01b9943f9cb591f6376010c0385232c7021ff246c1929e4e3f3464dce1631233969882a73bb6cc6847e7caf7a8e84ef7fbe292af9b302e9f42", 0x8f}, {&(0x7f0000000380)="7d4b1bbcc5b68573c5c69fcdfa1d4c8049da2a2ef13942610ba004fdc43af6761dd42d0f93c065759d6c2d8704f8c2f92e64756169416e61ca4cc84fd24211f1bfab997b6cdd4460c423aa3c2e5cfa2dee93ce8c0d8853cf84791096aeb4df6e34fe50d089ec563166c58faefa0ca04d20e26b5f1bb97901bae8f3e133568cacc5e889dd8422628de4ff2d37d94e352794432b0d8f6e824acfd4824877b4fd03c868176bff58af7ffd99832508cc01a86708c4a5dd83097517710bd93281ae4daa80aa62fbf2e81922cfbe23", 0xcc}], 0x2, &(0x7f0000000480)=[{0x50, 0x119, 0x2, "28b680d33b7cacec8ef6d63af1259f06cbc119d1d992187fc1f3bfac9df287b97d48142dd32fca98fd59eb4a1ded368b5c189d0ab6587cafe0cf36da3e"}, {0x60, 0x104, 0xfffffffffffffc01, "a05ca2873f929f7cf7191bad4c1a2865494150725de3fdeba85f148a596bf3a2c151868f488b3f16ef59058c0a77d6dd249e6d4b1419fbc0e1ea2ccb5ce53541bc58f9b4dcc3dcbe7a5f0c"}, {0x108, 0x11, 0x2, "b7d04db2404b1de4dc030f3376018bcf5f3e7bb0beca9c9067878d2fab71ed25d7a08b13dff82066540e2d79a9ccf1b95ebe39da44ece254a6732b6f277897bd62333a818750bd594dae439fdf5dc2aa8b6917cb4b5c6d4df9584ae0682aa01634109b451d594fae6099d5aeb1f4a99e5d5d6450fee08518a377579470f9f8f46ec2c1cdf3a0c1ee779a52376c420a381d86659ba3ff3e57420c4165c4da581c38985e48ece641df7e07925009eb931eb7c047240c7ac92ab414a883c438198da760cfbe420b25eccac94ac2ec4e3432e5d5dbd306ee35a723d2ba28a3fa05d76d82140c943a74c151c0fc49a2ea3e3b4631"}, {0x70, 0x1ff, 0x7fffffff, "f67817ba52dc4e8d1b0607efd1baa8ccb4f6b09347e0a4c17f4d1d7171fdc2cadaa1a2506d706a6317fc44cceef3ce1b2a54339ab80172c6ad74dd61fcfe22dd8868139da80f423db3de92ca5dd6ed0846b76ed487a269bc1c750627"}, {0x60, 0x11f, 0x3, "d11cbad7c56758d8ef8245c2d960855d3dcf1c1f7d8676f215115b681867f8f017fc27d792097d1efd3bc36a34fc6566cbfba3c74ede4de46a9f34b34524a9a15334f45a8793997b6efd"}], 0xffffffffffffffd9}, 0x20000800) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2f000000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, 0x1}, 0x10) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x2}, 0xfffffffffffffd13) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1000000000001) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 03:15:49 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:50 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="3800000000000000000000000700000040240f0500013c14eda95340ed7ed5c9e82fc03e83481540001b0f57e305c71d1670f1d4c558af1c9700ce57f61ed1d6cf713ba8e0d2801bcdc9de38660da82789e7774db6600a69b03687a1a7f7c6c2490605d5386d5561e56199cf71cb08a62b4ca83928eab0eba24be8112dbf73f2736cf79e5298b0d5eb420e0ebdba7d5045ba69b774a797eb6b087448c4ec"], 0x38}, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000080)=@caif=@util, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/180, 0xb4}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000380)=""/117, 0x75}, {&(0x7f0000000400)=""/221, 0xdd}], 0x4, &(0x7f0000000500)=""/210, 0xd2}, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) [ 1593.768208] audit: type=1804 audit(1546139750.004:2037): pid=13191 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2122/memory.events" dev="sda1" ino=16586 res=1 [ 1594.467540] audit: type=1804 audit(1546139750.704:2038): pid=13199 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2122/memory.events" dev="sda1" ino=16586 res=1 03:15:51 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x0, 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) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r2 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r3 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r6, &(0x7f0000000980), 0xffffff4d) r7 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000002c0)={r7, r1}) close(r6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:51 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x240000, 0x7ff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = gettid() sendmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x26}}, 0x3, 0x1, 0x0, 0x1}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000300)="456631ec21c807d965", 0x9}, {&(0x7f0000000440)="de86cc770891a1aa92d4775f20966bca1ace8bc4832c799a41b69484baaebd12efdb7bc9ef63e3299a8c5130a252ddf6a5551478f4eb929385d55431fac15fc476e759d205b841ffe73729aa5256802bf5dd0fc12ad65326ba902bfc38c03736de8eff5549359b83932778258709f0314a72ec7bfec2dc30eaf8a274614db687696eab0dd7aae9ebf9d25989664b28f5e86733dfe6e6e6c09b5a785edd6d3033dad578a2136d8bc51b20212ae872034da3d779c269050cbd8536e52cce2b29ba5530f693ea55299cc36515a42cae27b620d32ee250515c895f", 0xd9}, {&(0x7f0000000340)="0cc1e8d7dda5484b12aa9281ba111259c0", 0x11}, {&(0x7f0000000540)="078b090e066758a1242c9fed7522155ea1bf3566c6f6c43282545b5a92ba269db101ae9a0c82f7b3208b7641629efa5a420d97aeedc555b0d46ac83b9bb930b3f26aacc6e06ec2d3443e702ec44ad880bcd651cd49fed4f8a987d71a1ec3f6bf4ff54aa8bfd3d69a744acaf1ce91469be8e1809fc6665b211f9b1abb388734", 0x7f}, {&(0x7f00000005c0)="dbefb73aad11b7164dea41772599d147d2d0d2f265dba10726801589d904bf81e492e1776b716dbe0fdaf11202cd8ffb41945500714c92970b54d70c6df9dbfc9120e21bbadcb599e4bc0ca306ff9c695867b026383480b9e8ef8d850510505b9879bdbf0ad0d72bb0af6dd4c1cb6141dd8d880f34691b326dd05e3e15240d2ff6a4986ed82843d477a10084e7ad41e04cb3e0c84492a16d1d71f351cd903278f36184df78a7766c5ca95ac45c16c0a34b30149ce4cf1b739b726e935abddf2914083bd537925e18fe482577818756d492af14bd5090ed0304043ca181afc332e096337aeaf6c0b0613ceeb89cd5451c6d", 0xf1}, {&(0x7f00000006c0)="7e696feca9eb87395b606a74a604cb3f009dd7b41fd569f599248673bacb529b63489d0847ef3c1e6ecbeee6c0c7bb6486ebb0f5392042744d50eb1953e94b237653a996696230713df7ab9fbd6b6ba8272cdcbe9444150e434c87da52db567d", 0x60}, {&(0x7f0000000380)="2dbe6cc5", 0x4}, {&(0x7f0000000840)="7289e4572a8d57222c222d4a3c440d6f7ffb686f24a7aa03a331b416fb95c9aa329520c3746fd0cfc494904b3e8e72f0f985d10a122434f34965fe5f1304d28b84bba3b6b9ed86c9c8869aeb9d1d0b22", 0x50}, {&(0x7f0000000740)="ddb6ad7b3c0c8b118957817a", 0xc}], 0x9, &(0x7f0000001780)=[{0x88, 0x1ff, 0xff, "26b3cd56f1a37072bf96c1f689135fe399166d5f75bc8df07a2752ff236ff998a68cf7ac6d4a1c0bf3f714554ed6f4b77ad531139ff5e62d0c8a82949e6e012293c921f0d508a0efbb8e9aa98b8e323a9b39156ea8870e360b39159f2ba23fb309c6905c2f73870f58e338349d4636c112bd22be"}, {0xd8, 0x11e, 0x10001, "ca46c7f779cccb49b83b3d63c90a16048e5665511700e4eb96a6984559b7499068f82a53a243d31649cdf0638e4ae78f1918c2b30ba628fd6359a6742976c4e5bb6266cfe86758ac884eed8ba6b326cd00e98d2d210a031a046ef4dd2253ddf1210683b1762871a22d5c7d59a2ca9cc17e5367bd3b7e5d194ddcbec77c0fabb6d94176fb52e2e64a7a786759cc0c958bf59ac61a1272447d6e37695f12c3625bff00e2d9fee4cbf4e3319b625a1d86059f23d9a7c566b8542a16f22224cb17b9012f1291599c"}, {0x1010, 0x1, 0x6, "01b44fed06e814321021ff6021e14e598aa55cab8c1373acbbc5635d82d6e684b0861de0d4c4fd11800d79b9b389fc733c8b2dd7475f0f704fd7779a7f300ac4d364a2fae7cce3c2656e3faff82f1ca57a4c2c5eac40541e52b7848c580d151bd07b18ed6473e4b8216635e6434dda6d5ee2c2ae2b153b1766f50ef963e0941feb129821fa14fd769bf810284067fd30c51c04164c9ae707d76a76f7d9344ce034144e28b0fbb26c7f11ad58e6c9c77147c522851cd3371426c48071df8bf07e7b859ed506479170593b74fe3863de31c97f3f00c47a25771609f2f20d15ccb0e824c8877dc59b01d717a45ba84011cb0142abafeb301de733d1150578bda63c3dfd8fb196398df30b1ca29b3ba8bd2bbff358c05fc67ed62999345f43bbf8bcb8ff62e99c063ac6acde345cf62863de311ed13aecc8bc1267cee46d702e5e2d86db80140553e99204ed4579bc13fa2cb5a86c42e9a25b7d6bf0fc72e99368311323d43b95b87a6abe7e59c44062d3a678ffeea0fdbc571decbeac6ba8560bfc2b498036366209b2258cce3b37e7b25be931d98f9bc7df472fd73574f24a7d01bf1c81552e4c7ed39d7d03bc51907edc482d3ea1cbf4cfc9b54c0211e630b0568b6087d590c2fc3577806af59a564fd639deeb6dbe6e9f3df8a729ffa4eb8aab31b30c6c21cf7d3f7b84fed01560f2bdd2eea77afda5363e2f3495fdfe72ddd24a55aa69eb698e37350f90dc8187685c167e738a047820d86e8383fc67483e49215ab973d2d20afc4461039472071d53bcb8e23be780d22fa9de7a97b713ae697e54f779005280103c7dc006923c46182fb5ed116da2f3cdd278b4c7831a7cfbe00496732afed56c9f6b511e5438ecf3d76fce604e0965352f21dbdb9b26e6842c96dfc365fbcdd72b657860f4a4c947875921c89545d358899d274e6b42ac85bf8b2cc05c7e8945b56e862ea30ef0f84eec7a2e96836bd18a220a5bc966ac4e58611aa314b0acf12fea32455fc09d0e394e0eb2ebccda632a8679ced52f753ae8d2ffe682bce43a3508d06966a11c50c735ca590709d655aaf17cd704624127d120175875b011b650dc8c7bc6c5e425976cdbc63d227eb4fbb58170677206e4e2b4537ad195e97913e282bb60457907c8605a7deef8492005375410aa3eb8057885405f008382aa464d3922d8c8dfb0ab2a04e3a91e3ab4e2518239c439788315be67834bfb95ffe97413f07041463cef39c4f539a8d5fe05d4cb95d94cf5a4f339596b6789cf1114647ed104fe0517a2fed0cb8b210d34a50fd3e98f53d25022086d261b7ed7d846cf16e461666e612e2ccd1663b7fcf535b2e070c10c40031b222710e710ed294fe3e64abe9d0d254d4702185f6ccd98b0db56da9c6abdc958ba844515f57efff0f8c1b1b6888a5e6cc2619aad610313116b7cc2b4e4a3db6c498bf9a585dd74d3adaecd68823f8a5410c1e34d4579c70252ee72ab771c6f851e426b883957f53466aa1cc6b7483fc2ce2212e870d2e2203ce226a7eaf1aabbd5cd7c4c6b37c5a5030769719dfb8af420ff3d0537c2b1dedb4b3795b69a29065593ef4c37556fc3722e03c12d968e0189496bfc6bd303826d717a38ae8b6797a8ac97c844a5195f09683d9cf7a0b15dd67541eb39b878f08ffb35e5b368846c9a77d11e0c314ab266166625d56b01050f1adac80f4ca950fb969afedd624f65c49ff81538249b6087d034a8aeff1773ea8375194c461d4b2abf8271a42239bb2d0a67142d43f9fe283b4b7e65b1442279821a8ae94e089c17462df3620e4aea9882be1937a7b981989920d1a4dcf1c7e778217c11576896dd09773414d097eb6fb3d693f936a8b234984d33498555bd94d12e38629d817cae34804b3bf13111c2b4a4cecdab08ebf0a649c8c33ab8e0852ed48623c1e2b722db0ccbb3c4cdaa0c7974ee17ed138e6a5712fc79db3296e11cd012caec512545e29676c711784355031a00e6e4e7e60528d1c0b2b654c8f1269a8f1265aa51b31a127c55fc18369d3576c46de4fec62ab2d4fdc46413ae707d21ef58c0139c349fdb9f9e5880bf6d9365d55e0e361e64eb06dc441a51882abad9a1ea362a6f2b1ca9819d52f250cc55eaffe95e5b81c9fcc38077bbc5378cf995882262e808d212cb9e50b6d44d8fa09e9862c194d7b3fba79361c33c76b8aee576152cdd6b62085b2c11a8f814eff760326a3aa64c7d27c71541391edeed8713426192e784090f34b8f012de0f42dae724b7628e7a3e5fea08d59a5df3735d6206d1e0bd7467b35a2d6b9fa7026c7ed45a6497949065ef438e0a3d19dd6befc6ba67def0657cdd038918e86151d94da40a6ac021b7cf61a84dbe07d4466567ec8bd3c80523c92bd0bbb15d712a956e7306c7d70aae591d8cb077dff13835db3aad871fc2da1261478a98ee6b69415fca5944c78486cb386008362d5a0909d890d0a96291a38fde24b567acb1f935c2821d46039633d869b9a0214fb0c8c60d4124b7624fea7dffe176e9fb275faf5d17a2b96c144f1f3837a00952bbe4676a69ade40c118f6e4dfa85f5b1280015b0c31e9ab18d643b96b1092b291ce2986511ac798786d10bff996c377bf54be8559c41855a900fc0548e9a69353458925c64d072bffea5c06b524d162084f576327799ad8a62560e8784ff0a5c678e7a8efbe5b1cc2e7299dd24585fa22988914283bff1109124feca104c0f6ea6f623088507a7ec3dcfec50ace33ef01997fb0935b937dcb3f6ca12f393f66a3ef7586af596c8a98e2c8a65e83f744589fdb1aaca519b9aad2c32245ec065cb844c851171954596ecc96861ae281aae70af0d24d976b5904896cc609fd76bbc75a320d0519582f1554a4eebe50e9d39854efe3cd2ae08b628799c51fda6dbfda998ddd04c6f62cd0949effad8d6f88a112977cd40c8bc1b2a757b752a3f9f463953baef51ae54c421b881e5174f5c1e7ae8388264fb0bd40950cecf801028fcb381457eddbea36e6363218bf2de503e82c4f930f4c7910797b1a168ffb41052963ca45ca88cc68af6c45e69b396a702715686dac065205818ab9a61f266927d801710a484e551d8959a343382015fed7ee8d00a2c3c6a35667b2fd658827d9ce38cf45e0f079af4511baa25405f339d6caa762cc4592e5d39f41ccdf4f37c8e23f5ed776432308b002a0935ad77a9c71c5e9a2a1bdc55674dbc2a11ae6c2feff5d617f9afad3fbbb411c29c1c5134dce60b1293d7186d8da0ae67da9b5ded8f72bb2939e95acecb913bdbe3db96944666eaf7a8299137e653d48150030f0453941b01089ee92a4ebeba54a02a92eb51406f153d0c98b1ebf8f9223b86389e0ce740f679a71b5d5bbe864fb045690b505c62de5c20972bb8be829b592bfc310c22ea2e63ded9d3a39706ff9beef4653953aced687a423e53ee315b1072dfbfc3e509bb97873aeda62a23ab33ce29e187c9696cace50a40e2e855eec2ceec369445104435da9efc69db27e681246fa2029259be6bf8bd91fc4a5fa32e244bbc9a2be738711276255dcfd3d141265395a616b43770375642c2b0fef41a82bce64fbe40662032c3c89237390dd7f5ed5d4886f1df4db3e78af2b17e24b63013bb72d43f75072a9fc2fcba2a144f1a0fa2778d2365f48b85f47bf8c35f39a341611993ecfb693d6f2724b0bc352f781dbe7503a13fdb7e547a73e58b1bf477954e61f4603f67d28e8a073546e407492472245ae67cc928b0d286d45bd84d562166b4e83a322bcc82643401ad7c7430248643369ab86f2b9bf5fe19127b29db8e3b9e8d0d9b3e16ce065f0c7017735fcffe3aac1e8c1f93930ef6f7f8f22b43f62695090ee7496b8978a3450ae1e1a11e2ab9583f4139fd6ca6941b7d90e63534c2393e36b666f8be4787c1a9c957c5cc4e2df0b1c2f9d732cf3e096a35c3a7b8d115bd2759bc56892ed85ce431771be1aa64378e4a925c9df92f0e6610665a738940d57b4fef544ddbdb0e5ba3641563b0281c4a6c3a6059fcfcf0d6f80843969dc66d7a9bca26bc10f4a601f80db14c097e772d17174593d675e1dacde49ca70db34b1a9bee89be0f2e85a7283745ab72356c06f41680401c2ab69c217f6437b4e4df84206623f67b63c1b03fb4e3ea67cd9ee0e25cbd0369b80883fd7f8434781a5e37a2575855e9b3b96eb2a5bbc7df7c0ea24ba7d7c8baff592eab9eabfddbe57aa398333bf0efcd7d47a838954e4682f7e86b08e096413626e1640dddd22b4da487a22013d1103d9a1a197fdb9b6e16e52c9f30a9371236b91cb93c3684903336ab494a33c5d8f962b49d03ed89409a7f29d33ec6966b162d4ba7ff635275f0757cc425315906d556f5e734d5fd751b9a93e748ade64a263bb18ac8b0d1fddc0f55bc7eb186b6ccd0c1181e5bd83cb47aa4ebd320697ec1f39b1c7aca979cc7bede4d4adb0e260daeeeb2c3d2f9ef93a52b674ed613b1c0ada95e584b001e4674e10e1eb6423cd654caec3b8f07af41084578abeb1872732720eae2f54404faba9a491fcbe42719743eb2759d42a97bbc9d1321abd2c9cf3fd4622a3b0a28d4dc4d091d3661d0ef463e35f5c31e2136ccf76cc0e40d76c4295594ff5afc032ebc2a13378b45ca43e3a3559432631561e75df6cdbb08d029501544f40d1639fb23816bb6ffb0961ea6d18f190b35bf3c52c2cbdcde42bbd0f255e0e1f9131e49a966733ec83e39b0200f2c491e8e0cce2fb7b6c192d7ed2152e7db1d689836b45250fadf07f46d0bd004084f94feffee8ed14f93b080c4bf370585bfd72ceefadbd460415c4f41dba62412375c74fcd4560970aae7d43d3473be540c365b3ac50ef51bbb9cb1efbf1c510e73bcfb283b91e01c6f77b33f2dac4dd32fd22dce1cbca40f9f68fc0d18751f2e9b2fffc27c28d2b28fb2a25909f442224f1daaf6f595588c9cdfba014e76670ca7d5ae3f94dad0648a5d528b868b67bd9a2c770201bbec5d90b760713774680977eac1caa10e9e87d03bf4fdd2c6e122dac9aa7e739989b44f23a5bc899803bb00bbed92489d6e29427fb9aff04c526f3b17e71a39e0eaf606cdcd1039179b8d763040961531146f53d40a756091851c0a1b4adbb055d1d7c992a215873c6b66b6b8d7ae1ce0f280a416192b272889413fd425323599d81c8358897a2674d508724818c76d23af1327d8c7666f264e24768ad16572501a2ea204edaa94295bf32a09ac77d459f53dc8a1e6d82a71a619be45bad838904d5fcdf52e800feec56b2e080fe249c1a8773008e7be00b3929af833ccc6815a761c8d9ed9b008f7a606f4480d3e9b20fda662af907baef8d5c057a8f4f5b475e9ef1acc9a28e05177a24da2dcb80b46349848a829d498585e4bffbbeebc843c58be52b5630e72117957c01c73253a11adaa5f22ed74fb5efa2df70ae3c16f95a78c5fa44fa8f52e8147325a391ee6304dabdb144391398eab9ae872336e5340454cfa999f4d5903e7194e6d31acc20d4c9f92d162cc659d806074cdf2d2d29d4ba98054ad37d2f9b8a34c74936284f865b5fac5145a6c7b55b60286666170d496eedb651277867e53974305969f942a06dcc179f10efc7b05785cc23f60ca2554d544bd0ff1a82f7af6aebc44a8660ae0e1104dbaeeb7147484435bf609bd1d22ead37f49c26425c6caf76d30a01c8aca210362db0d23c74bb33c5083d24d903bb942149f4f97ff06497c53d02f8694915867cd0cc7d52e24a7747b70f974af56d30045b5424ab886fa7afe7e6ae556"}, {0x28, 0x11f, 0x9, "68bb929d498a1a233beb636aa203a54a779c"}, {0x88, 0x113, 0xfffffffffffffffb, "aa5c3ad9d38edd633b857b05a1982284a93cd57df2c71687ef9771143b26c1e3f8eca5454cc29cc3378eec646859801b61603a7041c68e2839049d832468f4ba348fcd426fef6c82c7d64e710709cbe6421c7c938443eac2e5db72090c9b5db28de046f56601d06e638e794b68e2bb3133715c41"}, {0x48, 0x118, 0x7, "70b9cad3ee7a423e2663399ac7e1628c1de7cd5b23642c6d3049c29be5b9e9b24a3c54c8d2a3f137b96d25f10c6f377fba75"}, {0x100, 0x116, 0x3ff, "c9c03e19c58f372b08c0d4f45e4d954d1bb69a9a53af845db9ba1d2687dce703b6f6dc537f2e47c500c45b737c864aa51763a9bb281181a9ad89b939fff91a95d233c023c24af79bfeed853014fe85db1026ac0039be506268810e6bd6868d0f1ed464ec97de7266c112d6b01accebfd09838e92e6dd561e27b6f2f721beb0ab8a4a5f95508bff23d0d018ce253277e2facb056c9b4ef35276fd8f1aca80c6580fdc1ca2f23e1ab16fbdd9d13e8362333575f025e9cbe439a354420693a2d130f417cbc85689230544f98d66264d9994bb30d2d5bd2e5e357373a7f320284ef4345db743206d34bd9338c35b"}, {0x100, 0x102, 0x1, "6867cdf8137ae6170009eb3cf81638fc49937c7f1812c16a1a94f93a35c782d4df9212a0b504ac088304302b1fddaea58d1bd6dc07fa0725aa68dbbca64aec5ee7e18b8f7d76de6158c9deaf5cf8799454f73ec5727c13986a2dd13a09a0161b2622937fdd97e10b4cb03e4a5374b52f4ad717d7e26c1c3ccf5ad65a5e67965ddd4b1701be220fdb5700beb6570652f0bfdaba533c813be2ec97edb50198f6d576c010c949b9d8624c1657b721e046ab2e2c498c6d7d0606415eb1753f269b7af02f6185f0582d1ad447709bb209e2b7897ff016decacb30bd945c704ce4b8e95d7585bf1b8e5f523717"}, {0xf8, 0x103, 0x6, "621376e7fe9c653c678329628ab151187cae1ef08a461c79d29bfc1a22315dcecec882de75914b71cdf8294aa9588b512278056faaa235c669f4009b714e21d03903ef9f73eae6914d12ec39d20ab9880625c995eddf931b25f9fa13be02d81944fca368ebd18f48992419e042ec7f3a0bc9cda5ff622a6ceaff98d74224e6f687de2b2c2f26034bd89d02f812e804f43d5ebe5320f2c53629da8cae5b5ea2a78b7d446cb5f3bbaa7adf6988fb9d4893f352359bd1b41f5711784b9091d3644540dd483eb37273c257f1e031a913af3ab563f30a162416c29e0d1e99023c020512a0"}], 0x1560}, 0x40041) gettid() 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}}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x2) r3 = socket$kcm(0xa, 0x2, 0x88) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x25, &(0x7f0000000140)=r4, 0x1f4) sendmsg$kcm(r3, &(0x7f0000000780)={&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0xffffffffa0010000}}, 0x80, 0x0}, 0x0) recvmsg(r3, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x2000) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="2e0000003a0081ae713d0e254a3eb9040a485e510befccdf7f3e9cf0758ef900e1cf3aebb1cb4c100c0003720000", 0x2e}], 0x1}, 0x0) 03:15:51 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:51 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x7, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r4, 0x100, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r1}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r3}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0)={r5}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="380015f48bf60000000000000700000044240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c00000000000000"], 0x38}, 0x0) 03:15:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, 0x1}, 0x10) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x2}, 0xfffffffffffffd13) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1000000000001) 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) 03:15:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x4000, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:51 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, 0x1}, 0x10) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x2}, 0xfffffffffffffd13) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1000000000001) [ 1595.124195] kauditd_printk_skb: 1 callbacks suppressed [ 1595.124212] audit: type=1804 audit(1546139751.354:2040): pid=13234 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2123/memory.events" dev="sda1" ino=16656 res=1 03:15:51 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="3800000000645a9ac44e000000000000000700000044240f0500013c14eda953a140ed7ed502e300003e83431540fecc30356e9c19e16c00"], 0x38}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x200, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) [ 1595.134348] audit: type=1800 audit(1546139751.364:2041): pid=13234 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor2" name="memory.events" dev="sda1" ino=16656 res=0 03:15:51 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @remote}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="100000000000eeff1000000000000000"], 0x10}, 0x0) 03:15:51 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22, @rand_addr}, 0x80, 0x0}, 0x5000000) 03:15:51 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="01040000000000000000002007000000440d0f0500013c14eda95340ed7ed5c9e836b83e83481540fecc30356e9c19e16c0000000000d7f2811771b9a10758edc9af5e8d60b17a6aa63caff6c8fd56c48e4dd160f5263f65702d0e56488668cd944e54a319df4be163fff1872fd170f326609fc5bf47293cab991979c988511ae6713ad66ef14a4e236933718b"], 0x38}, 0x0) socket$kcm(0x29, 0x5, 0x0) [ 1595.465566] audit: type=1804 audit(1546139751.544:2042): pid=13247 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2123/memory.events" dev="sda1" ino=16656 res=1 [ 1595.608138] audit: type=1804 audit(1546139751.604:2043): pid=13240 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2123/memory.events" dev="sda1" ino=16656 res=1 [ 1595.641470] audit: type=1800 audit(1546139751.604:2044): pid=13240 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor2" name="memory.events" dev="sda1" ino=16656 res=0 03:15:52 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r1 = socket$kcm(0x2, 0x800000000000804, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, 0x0) openat$cgroup_type(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r5, &(0x7f0000000980), 0xffffff4d) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) close(r5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="5f8c411b4d81b3f6edc9ba62528ef80041b0d68282008b5c66bc29ac36bec896559537a9264a7a5f7d54bbc6bce8221ad01ff7df15f9ad490829ff266c4ac3a2b238cd966aa564d8380b016513f0c28b9f69427a8584f78b5314bea69cd5221e0f02d6f8c65d9b4b674453f8c5178ea52651ef4c6bfc2881e700d2045cc012d22c306fc3c97313cedff1763bba8bf52fb513a52e34e92638ebc9494e08f0a6276213b7b5d91301ffda2ff9f9c8feb7f081d352530cfacbbf54c3e0b40ac7ee275d4746b4a094476c4cfbf343856749a47a7eb4b34d33342b044e36b84946c0e21f57c264a7426d", 0xe7}, {&(0x7f0000000580)="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", 0xfa}], 0x2, &(0x7f0000001b80)=ANY=[@ANYBLOB="58000000000000000701000004000000a305b4a6672bf727c4f1fb3cd4b553e70c5f19759d767457bef3bfffb972f1fad50e6535a28f987c61473edf3897f87b2703d16c7f4a63c5ef0124fdac47a3b050d4f887b82a000050000000000000000000000003000000b6eca9bfc17b5c38cb22e288338c21c1c95cd442ee21fd780d88ca66e628855ad9200126a05c8ef8f22fedd287e680ed7a6f880179aa00e11ff212840000000010100000000000003b01000004000000adefb7abbff07301e71f80e742287d86771d5226c0a90766b301a2a7e5e01e1cfdab5a9f8ed440adc16236c5fe9394fa1beb12a0041fc22d377daa995eb22e3bb6a620c35725503f0efda2e5f807868386ceca810808118b8ee60482796bc49cb88a1102a07ed1bd0a0d75ba0efa30da3f16b73e3ab9c26e5a5bba8db9692ad256bdeac33a8ba6d4ba5eb326706935c81b9fa8c9c7a79a4e421bc305c9eafce477558bc346813c73fadcb61ea0b376671325b96d446c29c3081339a0c925e577c6d53e6b6c84fc5563c893a0874d136844bec092156778c689d8ea370c9f31886935d4b5c6a9389d8c63ddbb653370cb61712119457af87fe03f52c17939eba228efe46011330340c7a3df69bfffa674e06287f10f682fa2ac455daa87de4db6740c8dc9993a3dc77006dc7eaaeb46518d3203e38cc792f22cb80dab4ab7c97dd2158e3809362ce619343e5919560b622da57dee1c87ed78e0e0461c197655a4af3f44b0e6bc834497cc2680c85d5d6d91432823b7afd6f1794b8712c3b5025d474345b4e259ed6a202c5bd1708ddb7dfa54fd816e5448b52a345a922b0cef318e40e79e082505118ffb201bfb86b110babf6a14654e79a3ba80028b168f2942d0496fcc0950b3cdc8bcb9a0cbc14caa68c1111221bf6b08b57d3d3116fba4d15b03be7a0406624dd4ef0e8dc6a51b93d0a7140d4cbf255fa05dd05c06c8f85fcc866fce60e92b4953d9c70aecb006c90190c61c114ee9efe986655bc6f8cac85668951412d0318b76ef337fa8ffecd680dbf2b64ef3135dc997a7390da2dd753f60b9e9637a41027a2d32b8ab2cd6bb905645f1260abecf41ae574983f9cbb851e5503cdf8f89d59760c8894497fdcdc201660559ee2237463a740c61e7795a19ece2df77c2f3811800adc8130ea0fe799f50b7f7f85d9854af1185a557af1d4859e349d3a58725e8cac5b9849ec991231a1854a6be9456b2cc1a5299b18f76ff59c2efa719b094f7937d9986bf22699bccc10b92360c84b1303a1186466969588787aa86ccbf0d28834a7309f693a36753854c9ec794266668a3ad9a4cc4c07004cd85219f55a56998f5d777c38993e85b6b5b8f88331f3c577c70107c300b8586f3b43a8aac345c8c799130d227cc9e3ffc33a00da44db77d27eca8d9600e8716faaa7c8b97bb646126401eda87550c5590b95f87909fc0a6520c6c7d6e3fe76079ff645cf92242ccefacf296ceffaa75b75624294a857220181649296dab1ad9d65fa50e32361af40b5068924d71da4fcaff3f96b6933e23b91ef7a739068c1ccf6f7e8aea8951625a5b3c6fd58132d692ed80008ba0592624df109000f636a00935dc94367537f9e833c8ef563eb64409a9ac2a5e48601d1346f7e32db4adc4ef79ba692885cf3842fec688a3b0ac9d3b6a037436df3a8455ba00e4748ef765d5f3a1e67cbe5bc1faceb98a7e530158a3d5ab27b0e4a08ab3f05e28d44452536fd1aa082ceea03ee292ff3abe0054f553fd04ee5775f1152d45527c7c908eb0521df20c1559caf5ae3de84daabc124590ffb0dfd86caa72eeede53a6e57fc2163dd7985e631fd910358d565dd3bc5572ed9e88fa54cfb09d7dc5cf85fcf8f7091c8a40e18330bd77cde0f13f2c414afeee930d69aa8254e74b3505469ce4dcc0619f253f47f2ae55dc6c1d51c7866460633e9c08c64b7841a0688132a65d777c7b8f73ecfcd4fb070a7d8db4952dc86dde8c46569cdd600832dcac6bd18401c4a6398ce62a583d52a742e703d46a1907ce77117017d35e0bde85575a6eb0a8fe70f0f8b991ea9ff3eda59ca7697a910b97bb1353c2f8a7513948049017eacc4484aef5bbca7771e243aaf80927011145f0107b68cdd1edb4f69d869a31688dc9fd9c9c4fc80f93c88373be61fe3e414fcf0e586337cc16da2498aac0d1bc0dfcbb29f058442049f4a66b16fcd56b2687cf266aca52389790113d4067062c1b90b696395c401d9749a07ae84c5fe0f8ba432d5485cd0b133c424b76f2279db0f5a6b74c791fe0a4c8f938ed8a97524dd8666a183f2b5257df2c944301504d9df456a8fe2e2ce31a7300c9d5612d5da8fceece141c342ed67c7b9d14687632bb2e682f7f79b84c2e250ebc0183798680b1b89fa4e61a0c83cf3211c6777c96370fffb715ba153df903cf9572bf7d9c29d7d670f9b2bf345cede4e6a59c1ac38b246950fe7ab742973a9dc84d688b7c2b56df4754ea41dc58b651b1ddc354035008d196b303c5c1661d916f17b1a50b4c346a34e00a337044ff7891caf741748b9079ed662458f3dbc3b5cd308ff0f7364b576da4fe925cdb890a88f85b320aa223926fb939a45626c0b014e9307c55715b71058bb0bb51707b9ed842a1553ae61a9973eeba126c55f70ac72622b34bf6b0f0a4b4d333c71f93974cdfc2fa69788bbffeb87b5ef4629d5c72e216cda5b08b92efa352fddd808838d05fd25a2466c5772fbfa75cf1a6a45d6cdc30b9c131a9c165991a0c1d23696a03f29e685646e250eddeecd8c852603b5f638e0de106aa4e8bbfec059d7fa96c40d8191cf508a5574a5df687aa4b675b729b3ab9d33159b0bfb79b58174ada073a241efc8d30c1905c2d7f327f2efff938c5b23d6d1b1e8ff316dad713cd34a2f8c976725e09bd3562ee71f4d364229505492471d280235b9d41391cf045151bca5d486acd3bbaea4d296f76143f1f23f2922f6c434092341dd8871b920b1d5e36af1aa8fa2f7ee81d4553b04f2a03ef5d3a40efa68ab518e1e7268639368a8fa58807eec138a1eae10d09037dcbb5feae49b53e20e137a22ac90ab3e69473caace9f842e9467711dc3be37095172103112cafb352eea9e2dbb57ca2602df8efd46ef3de6ac6d8511ddeb90aa0d62ca2478e99e0b63ebd4c691cfa3f30977ef48e50b3dbabe55d434cb9dcdf1000807341a1f576b5e1f7737b6692256e16b6f46feb117d7501998920297fd7863c498608cdad958d4ee9613532477bc64e6111bfb03258747d0ac5a5bd2c08c0179cda15a837029c25d03e2f259db651b159094aa153f7fcf6e9745a17f87bb42ad2dd5932d8b496140b023f276b3bceca80d101c5e632bc5c2238e7119e4871bfac8c75f85425e53e99a3c81788c4053e92a5ba447bc57b36f4928f06301a520cfc57c03588ff250c800f9fefaf55df06c63ef7098bbfd05483a76b547d60dab74488b3dd565db434b77cad8ce744e100b5f955c271eaa96d781dd185d7e9086738b00607224fc51bb78d05f102701a347d79720a88f35931eeac04e46bfe91cdf3f1e6951e698c27783cf69fb7aa5fa84960c3140c29dd8b59172312c393cc027423c0a094d2bf2ed2ff224a258d0aff965d88a725f3ec6fafc730121b0fde2689b0854dbe135f1ecb967581b2b9887983dda23eb52c1b318d2a8c25ad47f1b91cdba4855b373956b7a93be5601fc68e321d01782f65e557b4672fbe69ea6aceb3b996b403534dcaec254fc1e8a215a6529545fc6aa22fa263fc924a1c5c2827c397eeeec64e559e9281d3c823206f7728c6a50890462aeff6dd28ff55b384fe2ab8c11665df007288918ff2700f6bf8057b37ce76407d331cc4b1f14d366ef4f00333a6a218655e8659f4f80c111f82e6ee480de5f3886706a89a0ef4803bc0332bb33738b9e490e419651fa85283059890dbeed7f7bff3494478ea004cc180bb6a8d72d75f08776e34dcafc523b1c4f24892c48eff99977fe0dddb44d6632791dddc2287dc2299bc18e43a415ba74d2b0811492969f8bc6208505250d2ca18ecc58fa7a57b1e02a4f8812e4b1b6ea8bd8cc6b5f2d038d2efd7c2abccf64c10144adabf1dbcb4dec8e9a9772a3028cbd07379d91c77c0589081d26bcab8c9a280783d7d0ef6d7ffd093223ff06e1d81311e3942d6b3454f12ec99dc43d75b325481f98dcd366a35e23604843b247e05df2c8eb749122b22ab7fa31e3ae1cf08748b738bf46b7f06d6e4ec4ab54265019aba57af7c1d5f69f1156025026e2e1bdaa713d10d0b00187696884964d386f20f2a253ef7090e68484f6dd2707309d79e4c7e223c9c3c777fe6d1602ef15d778a112cff5d70cc70853fbaa488dd8afa75085fb504441b512485d1e05b6f0ad09103e85515e11e1145c10d5038e3299b4f11ad3fa2a58170e958a807fcb08b1379bfe99bc172f67729d81b44b2171de2dc7e2d5b98b1ff1bd20221e838c7e5e26dace200b30a2c5495f90bc486f866a28c55c137fc6b969bff1603952553224d8022a6f2a92a38552a6cb8cf87e2272a5cd593948a101a0ce84ec209ec0a659d5f55fa28f3b29e1ead11e47e6e95e331cf75d0820a96ed0757eb418bc0509821adba77de3e141de303792ef896ed7a389979991dfdc1bbe1ebd4dd835561d546d28fbfb41737faf6e59f95edfce9d1b1bad0409b0df78b96f9c831ede1ec7b1f52c61af472b9cf494c31d82e969df64d8abdb7df17c2df52da7a37c6b5a86071d8cd1635b88cbb2209be94d670873f4dfc544b111f0a81f22aaad0a5a2cbf8c23c1af0853762a8cac56232b844be41468df722b0fad9fa64abf677e07873dc003b6f32bc5b32497efcafdd76be9bff77c039cf79ece5a3d87d8a335d102e4581ba9d9eea91f51808944f686467ff6c1f031fda5c6db73ced5dab8af3dae69ad4a7139b9674c2e2f9e4aafa9ef0381a79d83a1517d5a891570846890eae9751c3b5394efd09daef8d992a470c4489f31899eb3786c50613fe7625a92f66b46eab46d2cc7fd14310cece85a1116aa0a429c8cc1d8cea817ddd3cfa23d1027affa0de398789bd392a2716ace67ccfb0f4ff9ac6521f6ff1c0a63e287c8d70fb9f80f7d26d33fc772cd0683aaf3a34d3c44b28fc9e1340b89521c891f7f9ba07893e682183322a1d72da41988d4128bc93871eba4d3d1163da28a196c261a99235db57baf68031c74a7f94669b00be036e51088b2446f066836e04de8028d5c96c908ba89ee56afaf6e9a97ada6c3049c9849357dd4190136601513c476524f302e5ceecbbabdf643e56b568f04d1af8c97742d47f244863dec4fc06932366d61a7816ca3ac811f20d2750041b10070539ee2986613b58a066dea39cbf7c6f66d7834b40ddd0a10d5b3e5b2ef521018ddecb70ea77468ffb4ff91d909f8d2bc03e038fc2f5013f78a01aef11689266f5bcbf26becb9210aa4072025828b6cd67d292aa129480237dd4c41f5d21136aeb34390a90f06af5a85918a545bdf4ac1a2a96cad8b0b55b3bbf7ac15e7ff4e38bb9441ea8bc9129a5a47c9273766f3d93cbe65d39bebfe6e0bd165a89b5590f9fefb0991f8a1e43111a14f9cc3d50a91e75471e1eb0dcc3bb989d2ca9a500b0050768e4c6c9adefeced21947a207d28290c059f93dd04b448ee2b6393e49c23763980dcf1ada675c9c8da5d3d4978b0e70904d68580ca5691e2cb64d97d51cf565deab1e64417adb5ca7aa183513b3e4c96e48bb860f32070a90b1e0c01276bcb85eaa3259d4b97ddeaa8e9e622d017ac5285ef0c70ec0972f524a4083f9fc5464a163d94dacaa9c0dfa86178201729c8b971f865abd56d0027d99c59646d40c0706c7dd1996986477c4af9c88c97c7d9968b1bc700d1ae166727ae565718a55043e362e8559b36c908ec74e52f827fd33c878d963279da53ccbb1988f04610228366acbf491ea1b786eb4ec7073654af20e792f64376857feff25f990662347d599e33bc32018558dd512f24a35f0839437f9a77f8e3bb52c6d99340cbaf1294af73f58bff817507d13a4c590a011696820a376571262a7ea154c75ec17cafd6349011ea333dc8e113a55a5e30b95fd837f13b473b9675efce60e0785cfcbcb6f82fbc7c88271c63a6d2f869a10475d3decb765bc5c3d41853cbbd5bb23a66e175d779eef98e1596950765831d90ccfe0f84c657e99513d6d3f7fddd7796783c925336492853141ac5df13423fcdadf2c53d79413f6c9c867ba6486fda721188e82b789361492ede8896c80d9db27c5f142476e4618d3d44d39ebfaf2986eab18d52285"], 0x10b8}, 0x4040805) openat$cgroup_int(r0, &(0x7f0000000240)='memory.max\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0}, 0x18) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, 0x0) 03:15:52 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x4, 0x1}, 0x10) openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz0\x1e', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r1, 0xf, 0x2}, 0xfffffffffffffd13) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000100)=0x1) r3 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) write$cgroup_int(r4, &(0x7f0000000000), 0x17b) close(0xffffffffffffffff) r5 = openat$cgroup_ro(r1, &(0x7f00000005c0)='cgomners\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x0, 0x1, 0x63, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xfff, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r6, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:15:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000300)='rdma.current\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x81, 0x200, 0x3, 0x3, 0x0, 0x4, 0x2, 0x3, 0x3, 0x7fff, 0xf21f, 0x4, 0x8000, 0x85, 0xffff, 0xba4d, 0x1, 0x20, 0x101, 0xfff, 0x0, 0x1, 0x0, 0x9ff1, 0x8001, 0x3f, 0x401, 0xd4, 0x249, 0x1, 0x0, 0x4, 0x6, 0x0, 0x0, 0x4b, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x80, 0x80}, 0x10000, 0xd, 0x0, 0x2, 0x0, 0x6, 0x4}, r1, 0xffffffffffffffff, r0, 0x3) perf_event_open(&(0x7f0000000840)={0x0, 0x70, 0x0, 0x5933, 0x0, 0x0, 0x0, 0x5, 0x20002, 0x0, 0xf37, 0x400000000000a15c, 0xbe13, 0x7, 0x3f, 0xb2e5, 0x5, 0x9, 0x9, 0x4, 0x9, 0x0, 0xffffffffffffffc0, 0xb834, 0x0, 0x45, 0x6, 0x2, 0x7, 0x5, 0x6, 0x100000001, 0x0, 0x0, 0x8, 0x0, 0x2, 0xff, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x9, 0x5, 0x100000001, 0xb04, 0xe1ec}, r1, 0x6, r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x11, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x9e, 0x0, 0x5, 0x8, 0xfffffffffffffff4, 0x4}, @jmp={0x5, 0x8, 0x0, 0x0, 0xa, 0x44, 0x5}, @exit, @ldst={0x2, 0x0, 0x6, 0xa, 0xb, 0xffffffffffffffff, 0xfffffffffffffff0}, @map={0x18, 0x8, 0x1, 0x0, r0}, @generic={0x8, 0x401, 0x3f, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000480)='GPL\x00', 0x3, 0xbb, &(0x7f0000000780)=""/187, 0x41000, 0x1, [], 0x0, 0xc}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, 0xffffffffffffffff, 0x3, 0x2}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) mkdirat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(r2, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) r3 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x7ff, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r3, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)='!/\x00'}, 0x30) write$cgroup_subtree(r0, &(0x7f0000000240)=ANY=[], 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x3400, 0x5000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 03:15:52 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x4, 0x1}, 0x10) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x7) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz0\x02', 0x1ff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x2}, 0xfffffffffffffd13) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'nr0\x01%\xf6\x00', 0x1133}) 03:15:52 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x25a5, 0x0}, 0x5000000) 03:15:52 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x4, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f00000000c0)="1a63e137a5f74439020d7a6f239c699702cdcca27acb8b9913ee6464b44abd56945e65fb1071ff25f9e9596488a03f271aced87933d0d2e3fb3502a96ab8f17d853d5f3a58b8e2bae2a2f1b7719ef1adb202dce9b18f7c2474bcef2816e2723c3fae50455fd0aa65435d4181fa13a14a5b8cc528373b81292d489e4459"}, 0x10) r1 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000d40)={r0, 0x28, &(0x7f0000000d00)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r1, &(0x7f0000000cc0)={&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000200)="98c4bfa576bd008b0d3103bc3f9b7efcc0a95451bb9214c567dcd68b7e3a8400e5eecfbf33843b16ca312747ce8bfdccea9db88965c9191e4166b0f79039971c9d6b3907e20a7811fec537f57c86e38d4c8ac6e6e7b2217912c89a", 0x5b}, {&(0x7f0000000380)="2dcdbfa4e02d87b4ffdb3b8e1d01733b90afb6da7d4a7e8c3dd4c31630793795e04eaf820cba5f254d9bd47c991cbc5b3523bd866f8db42b230206d7fd609c490da2475bb930bd385bcc8cf1f963bb76de61a94a8a435374f9e425601ad25700b25045b3910eb7d502ef7211b2bdb9b23767378475dd12d9bcd93a171580b2cf65ef5009dce9c13e8d1919e2e9c7637aad36ae82cd8055216d0221ae34b06941d3c6009853aa363822b05a44534191ca3fff9e6dae0a77b6fa7422975b15ab1cee6b60737045164c3e2396fa17735cc6127681fd6088603add29df798fb4a780056872274daf51631fdead8e3710edb679fc8cca", 0xf4}, {&(0x7f0000000480)="687246a64c19da0f5cd1c5f04c7c4d16b82215a072685f9ed61d697859bd5af7100519a3adc8f36f6586dfd21f0eeed6c609ccdf80c1952795f48d0374765ccb710c7bbbdd233fcbae61a4d11de9b374", 0x50}, {&(0x7f0000000500)="8db71500b3ce2fd15cde211e35c34971a5bdc229d9ad9e66d17bb43188a021a067bea298edbbe1e9f53cf8ca10c54f72130e7a4abf867ed9e1020f0ef1013e208d84d56c14103460ffc10801e3aa97f2a2b92211e2325226697e54b17c8b24166dd9a0b235a6a10e1fb87a0d8cd829da22f93601f394a729b02de9d37e33a5238b040a9755596c33ca301dd689748dc01ea99c61cfe88c3aaebc7e89b6a9d92182b29d37105fcfc1d77329e97b76810b54ade82e0c661211c04b70f04d50f38077a90959768d59926f459d37e02a7d89f176fee69922d602584718f0de3326cf4bcbf4977f6d3271", 0xe8}, {&(0x7f0000000600)="73b7f0e44a338f7852cfbeb191f83d7c586643830b40f2d2a0c5af3cad2e9704d065961530b02895a4f4e09bef753c0ba9d2359e84ffc2be35646a5c54414ec533bdc675e4b69838d92dcd0a916c01f657ef5d6024eeac2b36a5f4a93b60518fc439140445f78be571b522b27cbbb8f2c63a3e7623e39b1dde87c093fc70f3c2a726766f497787acf7b2e8f7e6c2b0c732e38ec79bebd4b6efb32afbdead260bfcac3a0ddf3ba084bc", 0xa9}, {&(0x7f00000006c0)="bd3ca719de15168da6a3077100db7c1f3bbc7c3dd4aa23abfad0b7620678e325d05a2a1d5f219e27db50a7ee79f84c66b07e6f55e7a648c51518d3bfb47565f9b905df8ab3831e4e", 0x48}, {&(0x7f0000000300)="ea5aacab9858ffb8d0", 0x9}], 0x7, &(0x7f00000007c0)=[{0xf0, 0x11f, 0x800, "6ba0650948bb3e5c72ceccc1d98a29585acde2fc97742cfaabe51a8987acb5a31888337a124a1448329703bad84f4232c8b62d9beb492f744f3c9cf9c7935465782d5f6f215a0d05e35ec2c9fcd91b0111ebf6e506987a594904046057fd92fc0d8b9840e4f30f5addd7288983af1ce0a6c4f78b2626647724244b484716d608191f99b394d2ec22ba7ad7f73300dbaa661e76753103dde1bd34fcfeeb5b9a64100d98cd9c1b477f45a8fd89ad082f60c51953322ea288ba112eba5fce3a18d4706998ad19f24589d538a9374b7849d587a8e10da07616de68"}, {0x80, 0x3a, 0x6, "140de298c4ea23b6142711df6cbd216ab94339e647157e41862305dedfb9e6128ffbe746ac18c1b4b57257e2233fc199accc1b5a7c89cc621c1db45a01d361b3446f5529e37297e2c54506119d2ca1ff22565114a25b61237536e0a89a0d2760369acd5cc6ba1ec3f48c"}, {0x38, 0x0, 0x3, "b3524b823bc5064d08190ed4b1b1a621b4c7125d1a699b7587aebb91b18079dbd4"}, {0xc0, 0x0, 0x3, "df9edc2961e87b67b33d58e211bd2ccd6f41f34c66bd263eee19126a355857ee87d59dc36a1f6c642e71816e11023053264a82c2bb8018d700710ce33b00d0ecca7da4a113c62b127c7cb95430ce18b1a080681c80a4ffb4f550071c38ffe7641e8b765b0c097e243ce965ef0f272ca6f19ddfd2cf569fd56b0402cc2ab5b782742e2146366374a3c35352eca9ce00ae961bed8a7321b7a1d73521d553993333cb2d3b92f932ccd9ecdfb30864e2"}, {0xd8, 0x0, 0x7fffffff, "fc4b66e4931a96a617fbacceefa9145a2bda4f3292e7f1758dc377bb7072f591f41999cb5c6feb318443d445d95f0fc5194efc9f90766074dcb6ae481b4eae72f777a3f1472b2ac743c52b92c3ef1c9be3694182ac6a3a7796cc7714ab18f0b7efd951a9a41292469da0636ec0cb2b214cdbdb670e74580073cc82ca0399c5ad3276e2c50f952c60b1e3c2a7ae8f73b5d79a9566ea1db1928f752fc73a2aa237a1c7019c46a521cabf1a1bb15291226f7028ff5039da91cb3d02ec8d10e660e171e664"}, {0x30, 0x108, 0x4ff9, "14018c7932e418488d815474d8ec2eb4f10db1bbe3e7d41f00b4"}, {0xe0, 0x84, 0x700000000000, "e308ba730f49326f48aa412fb3ce55cf33e4963fa7230b422df8527a117377c300d7b811d13fe5b436bf929cb2fe541071a1d8871dbe5e021c8ab745a98cf1ae7faeadca3110ef9f56e9dc28366bb1f9914ac12720260372ffc04655bdbcaa02e458cbc6651c7da6664b7dbf599f222b477761d7cc67447072d20e7ae4662ebb6af670119abe84221316ad5d11e1286f28832db22472a37ecaac23c89c11574dbd50be11315c9e7c17dbd93c81f7bd6e99fc506eb9d61843a1dde08f83d8bfc8141462be0c80d9d7917f3b81"}, {0x88, 0x115, 0xffff, "15d263dff7670bbee8db39c1f12c87c29e9026f73c8c4a1faf96ec2f951aa0eb68ab6d453d80d4948755871c343ea41b5b917d2c18580831029430cf1c52b0938594a71ec2f6817624827512767aaa1798fc55463b292f467406da5707a25a57f912e5895bcc54bf07bcc51291df16a3f3c0d81b"}], 0x4d8}, 0x4000000) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:52 executing program 1: r0 = socket$kcm(0x2, 0x4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f0500013c14eda95340ed7ed5c9e82fc03e83481540fecc30356e9c19e16c"}], 0x38}, 0x0) 03:15:52 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0xf, 0x0}, 0x5000000) [ 1596.169875] audit: type=1804 audit(1546139752.404:2045): pid=13288 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir487503870/syzkaller.Mn3eZR/2124/memory.events" dev="sda1" ino=16616 res=1 [ 1596.421526] device nr0 entered promiscuous mode 03:15:52 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=@in={0x2, 0x4e22}, 0x20000300, 0x0}, 0x5000000) [ 1596.444906] WARNING: CPU: 0 PID: 13292 at net/core/flow_dissector.c:764 __skb_flow_dissect+0xdee/0x5c30 [ 1596.454695] Kernel panic - not syncing: panic_on_warn set ... [ 1596.460596] CPU: 0 PID: 13292 Comm: syz-executor4 Not tainted 4.20.0+ #110 [ 1596.467617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1596.476978] Call Trace: [ 1596.479584] dump_stack+0x1d3/0x2c6 [ 1596.480231] kobject: 'loop5' (000000003d543de1): kobject_uevent_env [ 1596.483227] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1596.494890] panic+0x2ad/0x55f [ 1596.498096] ? add_taint.cold.5+0x16/0x16 [ 1596.501281] kobject: 'loop5' (000000003d543de1): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1596.502262] ? __warn.cold.8+0x5/0x52 [ 1596.502291] ? __skb_flow_dissect+0xdee/0x5c30 [ 1596.520101] __warn.cold.8+0x20/0x52 [ 1596.523823] ? rcu_softirq_qs+0x20/0x20 [ 1596.527814] ? __skb_flow_dissect+0xdee/0x5c30 [ 1596.532422] report_bug+0x254/0x2d0 [ 1596.536072] do_error_trap+0x11b/0x200 [ 1596.539980] do_invalid_op+0x36/0x40 [ 1596.543715] ? __skb_flow_dissect+0xdee/0x5c30 [ 1596.548303] invalid_op+0x14/0x20 [ 1596.551778] RIP: 0010:__skb_flow_dissect+0xdee/0x5c30 [ 1596.556969] Code: e8 f8 ff ff c7 03 f8 f8 f8 f8 48 c1 e8 03 48 01 d0 ba f8 f8 ff ff c7 00 f8 f8 f8 f8 66 89 50 04 e9 3d 09 00 00 e8 92 23 60 fb <0f> 0b e8 8b 23 60 fb e8 76 7b 49 fb 31 ff 41 89 c4 89 c6 e8 8a 24 [ 1596.575876] RSP: 0018:ffff88805e31ef80 EFLAGS: 00010216 [ 1596.581237] RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc9000e052000 [ 1596.588506] RDX: 000000000000025d RSI: ffffffff8621825e RDI: ffff8880a17ad498 [ 1596.595776] RBP: ffff88805e31f710 R08: ffff88807164a000 R09: ffffed1015cc5b8f [ 1596.603044] R10: ffffed1015cc5b8f R11: ffff8880ae62dc7b R12: ffffffff8a3a9c64 [ 1596.610313] R13: 0000000000000001 R14: ffff88805e31fb10 R15: ffff8880a17ad480 [ 1596.617659] ? __skb_flow_dissect+0xdee/0x5c30 [ 1596.622275] ? find_held_lock+0x36/0x1c0 [ 1596.626346] ? print_usage_bug+0xc0/0xc0 [ 1596.630441] ? skb_flow_dissect_tunnel_info+0xd80/0xd80 [ 1596.635820] ? kasan_check_read+0x11/0x20 [ 1596.639971] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1596.645257] ? __lock_acquire+0x62f/0x4c20 [ 1596.649515] ? mark_held_locks+0x130/0x130 [ 1596.653803] ? __save_stack_trace+0x8d/0xf0 [ 1596.658400] ? save_stack+0xa9/0xd0 [ 1596.662032] ? save_stack+0x43/0xd0 [ 1596.665664] ? kasan_kmalloc+0xc7/0xe0 [ 1596.669561] ? __kmalloc_node_track_caller+0x50/0x70 [ 1596.674670] ? __kmalloc_reserve.isra.40+0x41/0xe0 [ 1596.679605] ? pskb_expand_head+0x22a/0x10d0 [ 1596.684013] ? tun_get_user+0x28db/0x4200 [ 1596.688161] ? tun_chr_write_iter+0xb9/0x160 [ 1596.692569] ? __vfs_write+0x6b8/0x9f0 [ 1596.696455] ? vfs_write+0x1fc/0x560 [ 1596.700168] ? ksys_write+0x101/0x260 [ 1596.703968] ? __x64_sys_write+0x73/0xb0 [ 1596.708031] ? do_syscall_64+0x1b9/0x820 [ 1596.712111] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1596.717490] ? graph_lock+0x270/0x270 [ 1596.721306] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.726864] ? check_preemption_disabled+0x48/0x280 [ 1596.731882] ? graph_lock+0x270/0x270 [ 1596.735690] ? graph_lock+0x270/0x270 [ 1596.739497] ? __lock_is_held+0xb5/0x140 [ 1596.743569] ? find_held_lock+0x36/0x1c0 [ 1596.747638] ? __might_fault+0x12b/0x1e0 [ 1596.751716] ? lock_downgrade+0x900/0x900 [ 1596.755867] ? lock_release+0xa00/0xa00 [ 1596.759840] ? arch_local_save_flags+0x40/0x40 [ 1596.764433] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1596.769981] ? kasan_check_write+0x14/0x20 [ 1596.774218] ? copyin+0xb7/0x100 [ 1596.777592] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1596.782629] ? _copy_from_iter+0x389/0xf70 [ 1596.786864] ? usercopy_warn+0x110/0x110 [ 1596.790928] ? __pskb_copy_fclone+0xe80/0xe80 [ 1596.795442] ? _copy_from_iter_nocache+0xf40/0xf40 [ 1596.800380] ? trace_hardirqs_on+0xbd/0x310 [ 1596.804714] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.810257] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.815799] ? skb_copy_datagram_from_iter+0x445/0x650 [ 1596.821076] ? check_preemption_disabled+0x48/0x280 [ 1596.826094] ? tun_get_user+0x1e6a/0x4200 [ 1596.830252] tun_get_user+0x2ce4/0x4200 [ 1596.834227] ? tun_get_user+0x2ce4/0x4200 [ 1596.838378] ? graph_lock+0x270/0x270 [ 1596.842184] ? futex_wake+0x304/0x760 [ 1596.846014] ? tun_build_skb.isra.53+0x17c0/0x17c0 [ 1596.850951] ? graph_lock+0x270/0x270 [ 1596.854754] ? lock_downgrade+0x900/0x900 [ 1596.858904] ? check_preemption_disabled+0x48/0x280 [ 1596.863927] ? kasan_check_read+0x11/0x20 [ 1596.868081] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1596.873372] ? find_held_lock+0x36/0x1c0 [ 1596.877448] ? tun_get+0x206/0x370 [ 1596.880988] ? lock_downgrade+0x900/0x900 [ 1596.885145] ? check_preemption_disabled+0x48/0x280 [ 1596.890182] ? kasan_check_read+0x11/0x20 [ 1596.894340] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1596.899625] ? rcu_read_unlock_special+0x370/0x370 [ 1596.904569] ? tun_get+0x22d/0x370 [ 1596.908110] ? tun_chr_close+0x180/0x180 [ 1596.912177] ? find_held_lock+0x36/0x1c0 [ 1596.916248] tun_chr_write_iter+0xb9/0x160 [ 1596.920489] __vfs_write+0x6b8/0x9f0 [ 1596.924213] ? kernel_read+0x120/0x120 [ 1596.928111] ? apparmor_path_rmdir+0x30/0x30 [ 1596.932518] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1596.937976] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1596.943526] ? apparmor_file_permission+0x24/0x30 [ 1596.948380] ? rw_verify_area+0x118/0x360 [ 1596.952532] vfs_write+0x1fc/0x560 [ 1596.956081] ksys_write+0x101/0x260 [ 1596.959720] ? __ia32_sys_read+0xb0/0xb0 [ 1596.963789] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1596.969247] __x64_sys_write+0x73/0xb0 [ 1596.973142] do_syscall_64+0x1b9/0x820 [ 1596.977034] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1596.982406] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1596.987351] ? trace_hardirqs_on_caller+0x310/0x310 [ 1596.992376] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1596.997393] ? recalc_sigpending_tsk+0x180/0x180 [ 1597.002159] ? __switch_to_asm+0x40/0x70 [ 1597.006217] ? __switch_to_asm+0x34/0x70 [ 1597.010288] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1597.015152] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1597.020344] RIP: 0033:0x457ec9 [ 1597.023546] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1597.042453] RSP: 002b:00007f149d54ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1597.050161] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457ec9 [ 1597.057429] RDX: 000000000000017b RSI: 0000000020000000 RDI: 0000000000000007 [ 1597.064704] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1597.071975] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f149d54f6d4 [ 1597.079256] R13: 00000000004c6eeb R14: 00000000004dc208 R15: 00000000ffffffff [ 1597.087848] Kernel Offset: disabled [ 1597.091555] Rebooting in 86400 seconds..