, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', r0}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) 22:00:54 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r2], 0x32600) openat$cgroup_ro(r2, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:54 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000500)="2bf0f2aa4049a2a0ec1d527b0ae6a81ff8576cbc9f79146c663cf1d67a046e3edf35b52477e062095c403f682da480e453871310fcd1acdce171ccc78ca16083ceb506f35a9a46dc7fc89d524dc726302b9b35af594f05c5efa01149f95201690eee9e3dc916de30a45c2683a3e8355cee6d35c76cd511999e4cd6cbc4cb9ed13cbec07e9a1175bf7f6273fe46fff80f7a4e65f47f7f9ae4ca0822418f82e51144a8c1f8", 0xa4}, {0xfffffffffffffffd}, {&(0x7f0000000640)="94de2c14627080f3810289d308a331547461", 0x12}, {&(0x7f0000000900)="ce03af3116ea79", 0x7}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:54 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000016c0), 0x10) perf_event_open$cgroup(&(0x7f0000001640)={0x7d5b9a1941e9bd, 0x80, 0x3f, 0x40, 0x9, 0xf5, 0x0, 0x0, 0x8102, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x48a3, 0x4, @perf_config_ext={0x14e66666, 0x7}, 0x8, 0x6, 0xff, 0x0, 0x3, 0xffffffff, 0x474, 0x0, 0x8bec, 0x0, 0xce}, 0xffffffffffffffff, 0x6, r0, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001580)={0xffffffffffffffff, 0xe0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, &(0x7f00000002c0)=[0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000340)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000380), &(0x7f0000001400), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001440)}}, 0x10) close(r0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000080)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)="f0b2783dc64138d09b56622e258990924586bd9b4eba48bd46f0e8b185eb8b5d6332e50230c626d1508fe6db6843ccb4dc0837ef137c055595d5605db60061f2253f569ac997ef224dbb38abfeb53aeb633cb4d32f3d3619cb6466e90ea1241420db679f8b8a1fec07c5636d75bab7b2cc585df54f8f91d4023f0a10ecb580f976b152845f5bd7bf41a83155", 0x8c}], 0x1, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @broadcast, @dev={0xac, 0x14, 0x14, 0x13}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @loopback}}}], 0x40}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200)=0x4700, 0x23fe00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200)=0x4700, 0x23fe00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r4, 0x1) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001940)={0x4, 0x0}, 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200)=0x4700, 0x23fe00) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x17, 0x16, &(0x7f0000001740)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5f72e864}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@exit, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r3}}, @map_val={0x18, 0x0, 0x2, 0x0, r4}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000001800)='syzkaller\x00', 0x0, 0xbd, &(0x7f0000001840)=""/189, 0x40f00, 0x10, '\x00', r1, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f0000001900)={0x4, 0x5}, 0x8, 0x10, 0x0, 0x0, r5, r6, 0x3, &(0x7f0000001980)=[0x1], &(0x7f00000019c0)=[{0x5, 0x5, 0xa, 0x5}, {0x5, 0x5, 0x4, 0xa}, {0x4, 0x4, 0x9, 0x2}], 0x10, 0x3}, 0x90) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20) bpf$ITER_CREATE(0x21, &(0x7f0000001700), 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r7, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0xb, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200), 0x0, 0x8, &(0x7f0000000240)=[{}], 0x8, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', r0}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) 22:00:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:55 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000500)="2bf0f2aa4049a2a0ec1d527b0ae6a81ff8576cbc9f79146c663cf1d67a046e3edf35b52477e062095c403f682da480e453871310fcd1acdce171ccc78ca16083ceb506f35a9a46dc7fc89d524dc726302b9b35af594f05c5efa01149f95201690eee9e3dc916de30a45c2683a3e8355cee6d35c76cd511999e4cd6cbc4cb9ed13cbec07e9a1175bf7f6273fe46fff80f7a4e65f47f7f9ae4ca0822418f82e51144a8c1f8", 0xa4}, {0xfffffffffffffffd}, {&(0x7f0000000640)="94de2c14627080f3810289d308a331547461", 0x12}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:55 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000016c0), 0x10) perf_event_open$cgroup(&(0x7f0000001640)={0x7d5b9a1941e9bd, 0x80, 0x3f, 0x40, 0x9, 0xf5, 0x0, 0x0, 0x8102, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x48a3, 0x4, @perf_config_ext={0x14e66666, 0x7}, 0x8, 0x6, 0xff, 0x0, 0x3, 0xffffffff, 0x474, 0x0, 0x8bec, 0x0, 0xce}, 0xffffffffffffffff, 0x6, r0, 0x2) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001580)={0xffffffffffffffff, 0xe0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, &(0x7f00000002c0)=[0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000340)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000380), &(0x7f0000001400), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001440)}}, 0x10) close(r0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000080)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)="f0b2783dc64138d09b56622e258990924586bd9b4eba48bd46f0e8b185eb8b5d6332e50230c626d1508fe6db6843ccb4dc0837ef137c055595d5605db60061f2253f569ac997ef224dbb38abfeb53aeb633cb4d32f3d3619cb6466e90ea1241420db679f8b8a1fec07c5636d75bab7b2cc585df54f8f91d4023f0a10ecb580f976b152845f5bd7bf41a83155", 0x8c}], 0x1, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @broadcast, @dev={0xac, 0x14, 0x14, 0x13}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @loopback}}}], 0x40}, 0x10) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200)=0x4700, 0x23fe00) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200)=0x4700, 0x23fe00) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r4, 0x1) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001940)={0x4, 0x0}, 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200)=0x4700, 0x23fe00) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x17, 0x16, &(0x7f0000001740)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5f72e864}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@exit, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r3}}, @map_val={0x18, 0x0, 0x2, 0x0, r4}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000001800)='syzkaller\x00', 0x0, 0xbd, &(0x7f0000001840)=""/189, 0x40f00, 0x10, '\x00', r1, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f0000001900)={0x4, 0x5}, 0x8, 0x10, 0x0, 0x0, r5, r6, 0x3, &(0x7f0000001980)=[0x1], &(0x7f00000019c0)=[{0x5, 0x5, 0xa, 0x5}, {0x5, 0x5, 0x4, 0xa}, {0x4, 0x4, 0x9, 0x2}], 0x10, 0x3}, 0x90) (async, rerun: 32) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20) bpf$ITER_CREATE(0x21, &(0x7f0000001700), 0x8) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r7, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0xb, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200), 0x0, 0x8, &(0x7f0000000240)=[{}], 0x8, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', r0}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:55 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000500)="2bf0f2aa4049a2a0ec1d527b0ae6a81ff8576cbc9f79146c663cf1d67a046e3edf35b52477e062095c403f682da480e453871310fcd1acdce171ccc78ca16083ceb506f35a9a46dc7fc89d524dc726302b9b35af594f05c5efa01149f95201690eee9e3dc916de30a45c2683a3e8355cee6d35c76cd511999e4cd6cbc4cb9ed13cbec07e9a1175bf7f6273fe46fff80f7a4e65f47f7f9ae4ca0822418f82e51144a8c1f8", 0xa4}, {0xfffffffffffffffd}, {&(0x7f0000000640)="94de2c14627080f3810289d308a331547461", 0x12}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:55 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r2], 0x32600) openat$cgroup_ro(r2, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:55 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000016c0), 0x10) perf_event_open$cgroup(&(0x7f0000001640)={0x7d5b9a1941e9bd, 0x80, 0x3f, 0x40, 0x9, 0xf5, 0x0, 0x0, 0x8102, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x48a3, 0x4, @perf_config_ext={0x14e66666, 0x7}, 0x8, 0x6, 0xff, 0x0, 0x3, 0xffffffff, 0x474, 0x0, 0x8bec, 0x0, 0xce}, 0xffffffffffffffff, 0x6, r0, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001580)={0xffffffffffffffff, 0xe0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, &(0x7f00000002c0)=[0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000340)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000380), &(0x7f0000001400), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001440)}}, 0x10) close(r0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000080)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)="f0b2783dc64138d09b56622e258990924586bd9b4eba48bd46f0e8b185eb8b5d6332e50230c626d1508fe6db6843ccb4dc0837ef137c055595d5605db60061f2253f569ac997ef224dbb38abfeb53aeb633cb4d32f3d3619cb6466e90ea1241420db679f8b8a1fec07c5636d75bab7b2cc585df54f8f91d4023f0a10ecb580f976b152845f5bd7bf41a83155", 0x8c}], 0x1, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @broadcast, @dev={0xac, 0x14, 0x14, 0x13}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @loopback}}}], 0x40}, 0x10) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200)=0x4700, 0x23fe00) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200)=0x4700, 0x23fe00) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000040)) (async) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r4, 0x1) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000001940)={0x4, 0x0}, 0x8) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200)=0x4700, 0x23fe00) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x17, 0x16, &(0x7f0000001740)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5f72e864}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@exit, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r3}}, @map_val={0x18, 0x0, 0x2, 0x0, r4}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000001800)='syzkaller\x00', 0x0, 0xbd, &(0x7f0000001840)=""/189, 0x40f00, 0x10, '\x00', r1, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f0000001900)={0x4, 0x5}, 0x8, 0x10, 0x0, 0x0, r5, r6, 0x3, &(0x7f0000001980)=[0x1], &(0x7f00000019c0)=[{0x5, 0x5, 0xa, 0x5}, {0x5, 0x5, 0x4, 0xa}, {0x4, 0x4, 0x9, 0x2}], 0x10, 0x3}, 0x90) (async) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001700), 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r7, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200)=0x4700, 0x23fe00) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x18) (async) r1 = socket$kcm(0xa, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8933, &(0x7f0000000000)={r1}) (async) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0)=0x12d6, 0x12) 22:00:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0xb, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200), 0x0, 0x8, &(0x7f0000000240)=[{}], 0x8, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', r0}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:55 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000500)="2bf0f2aa4049a2a0ec1d527b0ae6a81ff8576cbc9f79146c663cf1d67a046e3edf35b52477e062095c403f682da480e453871310fcd1acdce171ccc78ca16083ceb506f35a9a46dc7fc89d524dc726302b9b35af594f05c5efa01149f95201690eee9e3dc916de30a45c2683a3e8355cee6d35c76cd511999e4cd6cbc4cb9ed13cbec07e9a1175bf7f6273fe46fff80f7a4e65f47f7f9ae4ca0822418f82e51144a8c1f8", 0xa4}, {0xfffffffffffffffd}, {&(0x7f0000000640)="94de2c14627080f3810289d308a331547461", 0x12}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:55 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000001400)="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", &(0x7f0000000180)=""/113, &(0x7f0000000200)="877d2d6d5c64c99aa154241406f20f1fb35b5c02646f2ef3bf06f7cd550c86bcf149e53ab25406e3b24ce491ec8326af53c994ab2225203552cb024915612c6cffa850ab92eec7de7c4461d6fd86f47f4da2d33098833488c46039e931a82337382f3e70e89d7e7fbda341530b4ffaaa017bd3104c7c65556bc61eb19b38942fadfba2b052e7d75f80021fb5d0ed73551bdf1efd4ad5fb5dd76316f11dc917043e9565df73e72c6436f04908f7e64ae48ca56689e940772b079f7a31065ab56143beff50ee8f87cea78318e52cac2e23d0f022304a8e192b15b642d3c06a9ee66092850c0fc190ca4bd34dd76f46b8bb73ebd1", &(0x7f0000000300)="70f134495089015d93cbb58790784fcab16cd849bfdc7b3677df95d86a316f0d69759118f84b32019179f518f7872558deca8e215f6baa2a333b7eb878cbca37af1296d01f3f0c763a25e9674c2baa4f055110591b77", 0x2, r2, 0x4}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0xb, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200), 0x0, 0x8, &(0x7f0000000240)=[{}], 0x8, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', r0}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:55 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000500)="2bf0f2aa4049a2a0ec1d527b0ae6a81ff8576cbc9f79146c663cf1d67a046e3edf35b52477e062095c403f682da480e453871310fcd1acdce171ccc78ca16083ceb506f35a9a46dc7fc89d524dc726302b9b35af594f05c5efa01149f95201690eee9e3dc916de30a45c2683a3e8355cee6d35c76cd511999e4cd6cbc4cb9ed13cbec07e9a1175bf7f6273fe46fff80f7a4e65f47f7f9ae4ca0822418f82e51144a8c1f8", 0xa4}, {0xfffffffffffffffd}, {&(0x7f0000000640)="94de2c14627080f3810289d308a331547461", 0x12}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0xb, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200), 0x0, 0x8, &(0x7f0000000240)=[{}], 0x8, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', r0}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:55 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000001400)="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", &(0x7f0000000180)=""/113, &(0x7f0000000200)="877d2d6d5c64c99aa154241406f20f1fb35b5c02646f2ef3bf06f7cd550c86bcf149e53ab25406e3b24ce491ec8326af53c994ab2225203552cb024915612c6cffa850ab92eec7de7c4461d6fd86f47f4da2d33098833488c46039e931a82337382f3e70e89d7e7fbda341530b4ffaaa017bd3104c7c65556bc61eb19b38942fadfba2b052e7d75f80021fb5d0ed73551bdf1efd4ad5fb5dd76316f11dc917043e9565df73e72c6436f04908f7e64ae48ca56689e940772b079f7a31065ab56143beff50ee8f87cea78318e52cac2e23d0f022304a8e192b15b642d3c06a9ee66092850c0fc190ca4bd34dd76f46b8bb73ebd1", &(0x7f0000000300)="70f134495089015d93cbb58790784fcab16cd849bfdc7b3677df95d86a316f0d69759118f84b32019179f518f7872558deca8e215f6baa2a333b7eb878cbca37af1296d01f3f0c763a25e9674c2baa4f055110591b77", 0x2, r2, 0x4}, 0x38) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:55 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:55 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000500)="2bf0f2aa4049a2a0ec1d527b0ae6a81ff8576cbc9f79146c663cf1d67a046e3edf35b52477e062095c403f682da480e453871310fcd1acdce171ccc78ca16083ceb506f35a9a46dc7fc89d524dc726302b9b35af594f05c5efa01149f95201690eee9e3dc916de30a45c2683a3e8355cee6d35c76cd511999e4cd6cbc4cb9ed13cbec07e9a1175bf7f6273fe46fff80f7a4e65f47f7f9ae4ca0822418f82e51144a8c1f8", 0xa4}, {0xfffffffffffffffd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:55 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r2], 0x32600) openat$cgroup_ro(r2, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:55 executing program 5: r0 = socket$kcm(0xa, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000180)=@ax25={{0x3, @bcast, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000380)=[{0xb8, 0x14, 0x3, "ac4536a4bf7a72b5bbc4834a14e5f604eefa38a1579576bed9311e8adc16d408c81942ec5f2461b092b3ffea444ca015bbd210ff23bc270d829bb7db8c533838c0b82c02b7adea9abaf6000664d61fe0b4360252c658cae36050a812460c6f02ab0d4dba1cac513429155c977ada25e3a1dc8e643238f64834d924c0351e8392a6d6115611e2c7686a0e08f4bab18759c40d88aaf318fb68e63b262f616ad39727f76071cf9585"}], 0xb8}, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/73, 0x49}], 0x1000000000000139, &(0x7f00000002c0)=""/191, 0xbf}, 0x2002) 22:00:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0xb, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200), 0x0, 0x8, &(0x7f0000000240)=[{}], 0x8, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:55 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000500)="2bf0f2aa4049a2a0ec1d527b0ae6a81ff8576cbc9f79146c663cf1d67a046e3edf35b52477e062095c403f682da480e453871310fcd1acdce171ccc78ca16083ceb506f35a9a46dc7fc89d524dc726302b9b35af594f05c5efa01149f95201690eee9e3dc916de30a45c2683a3e8355cee6d35c76cd511999e4cd6cbc4cb9ed13cbec07e9a1175bf7f6273fe46fff80f7a4e65f47f7f9ae4ca0822418f82e51144a8c1f8", 0xa4}, {0xfffffffffffffffd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:55 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000001400)="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", &(0x7f0000000180)=""/113, &(0x7f0000000200)="877d2d6d5c64c99aa154241406f20f1fb35b5c02646f2ef3bf06f7cd550c86bcf149e53ab25406e3b24ce491ec8326af53c994ab2225203552cb024915612c6cffa850ab92eec7de7c4461d6fd86f47f4da2d33098833488c46039e931a82337382f3e70e89d7e7fbda341530b4ffaaa017bd3104c7c65556bc61eb19b38942fadfba2b052e7d75f80021fb5d0ed73551bdf1efd4ad5fb5dd76316f11dc917043e9565df73e72c6436f04908f7e64ae48ca56689e940772b079f7a31065ab56143beff50ee8f87cea78318e52cac2e23d0f022304a8e192b15b642d3c06a9ee66092850c0fc190ca4bd34dd76f46b8bb73ebd1", &(0x7f0000000300)="70f134495089015d93cbb58790784fcab16cd849bfdc7b3677df95d86a316f0d69759118f84b32019179f518f7872558deca8e215f6baa2a333b7eb878cbca37af1296d01f3f0c763a25e9674c2baa4f055110591b77", 0x2, r2, 0x4}, 0x38) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0xb, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200), 0x0, 0x8, &(0x7f0000000240)=[{}], 0x8, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:56 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000500)="2bf0f2aa4049a2a0ec1d527b0ae6a81ff8576cbc9f79146c663cf1d67a046e3edf35b52477e062095c403f682da480e453871310fcd1acdce171ccc78ca16083ceb506f35a9a46dc7fc89d524dc726302b9b35af594f05c5efa01149f95201690eee9e3dc916de30a45c2683a3e8355cee6d35c76cd511999e4cd6cbc4cb9ed13cbec07e9a1175bf7f6273fe46fff80f7a4e65f47f7f9ae4ca0822418f82e51144a8c1f8", 0xa4}, {0xfffffffffffffffd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) recvmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000180), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)=""/54, 0x36}], 0x1, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, 0x10003) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:56 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000500)="2bf0f2aa4049a2a0ec1d527b0ae6a81ff8576cbc9f79146c663cf1d67a046e3edf35b52477e062095c403f682da480e453871310fcd1acdce171ccc78ca16083ceb506f35a9a46dc7fc89d524dc726302b9b35af594f05c5efa01149f95201690eee9e3dc916de30a45c2683a3e8355cee6d35c76cd511999e4cd6cbc4cb9ed13cbec07e9a1175bf7f6273fe46fff80f7a4e65f47f7f9ae4ca0822418f82e51144a8c1f8", 0xa4}, {0xfffffffffffffffd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0xb, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200), 0x0, 0x8, &(0x7f0000000240)=[{}], 0x8, 0x10, &(0x7f0000000280), &(0x7f00000002c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000300)}}, 0x10) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async, rerun: 64) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) (rerun: 64) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) (async, rerun: 32) recvmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000180), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)=""/54, 0x36}], 0x1, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, 0x10003) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:56 executing program 5: socket$kcm(0xa, 0x7, 0x0) (async) r0 = socket$kcm(0xa, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000180)=@ax25={{0x3, @bcast, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000380)=[{0xb8, 0x14, 0x3, "ac4536a4bf7a72b5bbc4834a14e5f604eefa38a1579576bed9311e8adc16d408c81942ec5f2461b092b3ffea444ca015bbd210ff23bc270d829bb7db8c533838c0b82c02b7adea9abaf6000664d61fe0b4360252c658cae36050a812460c6f02ab0d4dba1cac513429155c977ada25e3a1dc8e643238f64834d924c0351e8392a6d6115611e2c7686a0e08f4bab18759c40d88aaf318fb68e63b262f616ad39727f76071cf9585"}], 0xb8}, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) socket$kcm(0x29, 0x5, 0x0) (async) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/73, 0x49}], 0x1000000000000139, &(0x7f00000002c0)=""/191, 0xbf}, 0x2002) 22:00:56 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000500)="2bf0f2aa4049a2a0ec1d527b0ae6a81ff8576cbc9f79146c663cf1d67a046e3edf35b52477e062095c403f682da480e453871310fcd1acdce171ccc78ca16083ceb506f35a9a46dc7fc89d524dc726302b9b35af594f05c5efa01149f95201690eee9e3dc916de30a45c2683a3e8355cee6d35c76cd511999e4cd6cbc4cb9ed13cbec07e9a1175bf7f6273fe46fff80f7a4e65f47f7f9ae4ca0822418f82e51144a8c1f8", 0xa4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:56 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000500)="2bf0f2aa4049a2a0ec1d527b0ae6a81ff8576cbc9f79146c663cf1d67a046e3edf35b52477e062095c403f682da480e453871310fcd1acdce171ccc78ca16083ceb506f35a9a46dc7fc89d524dc726302b9b35af594f05c5efa01149f95201690eee9e3dc916de30a45c2683a3e8355cee6d35c76cd511999e4cd6cbc4cb9ed13cbec07e9a1175bf7f6273fe46fff80f7a4e65f47f7f9ae4ca0822418f82e51144a8c1f8", 0xa4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:56 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r2], 0x32600) openat$cgroup_ro(r2, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:56 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:56 executing program 5: r0 = socket$kcm(0xa, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000180)=@ax25={{0x3, @bcast, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000380)=[{0xb8, 0x14, 0x3, "ac4536a4bf7a72b5bbc4834a14e5f604eefa38a1579576bed9311e8adc16d408c81942ec5f2461b092b3ffea444ca015bbd210ff23bc270d829bb7db8c533838c0b82c02b7adea9abaf6000664d61fe0b4360252c658cae36050a812460c6f02ab0d4dba1cac513429155c977ada25e3a1dc8e643238f64834d924c0351e8392a6d6115611e2c7686a0e08f4bab18759c40d88aaf318fb68e63b262f616ad39727f76071cf9585"}], 0xb8}, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/73, 0x49}], 0x1000000000000139, &(0x7f00000002c0)=""/191, 0xbf}, 0x2002) socket$kcm(0xa, 0x7, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000180)=@ax25={{0x3, @bcast, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000380)=[{0xb8, 0x14, 0x3, "ac4536a4bf7a72b5bbc4834a14e5f604eefa38a1579576bed9311e8adc16d408c81942ec5f2461b092b3ffea444ca015bbd210ff23bc270d829bb7db8c533838c0b82c02b7adea9abaf6000664d61fe0b4360252c658cae36050a812460c6f02ab0d4dba1cac513429155c977ada25e3a1dc8e643238f64834d924c0351e8392a6d6115611e2c7686a0e08f4bab18759c40d88aaf318fb68e63b262f616ad39727f76071cf9585"}], 0xb8}, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) (async) socket$kcm(0x29, 0x5, 0x0) (async) recvmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/73, 0x49}], 0x1000000000000139, &(0x7f00000002c0)=""/191, 0xbf}, 0x2002) (async) 22:00:56 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000500)="2bf0f2aa4049a2a0ec1d527b0ae6a81ff8576cbc9f79146c663cf1d67a046e3edf35b52477e062095c403f682da480e453871310fcd1acdce171ccc78ca16083ceb506f35a9a46dc7fc89d524dc726302b9b35af594f05c5efa01149f95201690eee9e3dc916de30a45c2683a3e8355cee6d35c76cd511999e4cd6cbc4cb9ed13cbec07e9a1175bf7f6273fe46fff80f7a4e65f47f7f9ae4ca0822418f82e51144a8c1f8", 0xa4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:56 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) (async) recvmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000180), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)=""/54, 0x36}], 0x1, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}, 0x10003) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:57 executing program 5: r0 = socket$kcm(0xa, 0xf7995fc9c7bcc334, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:00:57 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{0xfffffffffffffffd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff, 0x8001, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:57 executing program 5: r0 = socket$kcm(0xa, 0xf7995fc9c7bcc334, 0x0) (async) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:00:57 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{0xfffffffffffffffd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r2], 0x32600) openat$cgroup_ro(r2, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:57 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{0xfffffffffffffffd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff, 0x8001, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) (async) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff, 0x8001, 0x8}, 0xc) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) (async) 22:00:57 executing program 5: r0 = socket$kcm(0xa, 0xf7995fc9c7bcc334, 0x0) socket$kcm(0x29, 0x7, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:00:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:57 executing program 5: r0 = socket$kcm(0xa, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:00:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:57 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{0x0}, {0xfffffffffffffffd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000d40)=[{0x50, 0x114, 0x8001, "1044de2f17d5a202f38d37d14aeebd17fd4e038257985f67f4723ad2756f24938541ebbbadf935710a3a5a6442c4149d620fe5e021341cc63eaad7"}, {0xf8, 0x102, 0x2, "9de5a116d119f4ccf5bf58243853dd4afb2b72721f86631d94286a40dc00d393ffccb4679de77a954346fb12e4301dc09cbbef9daf7c3b7535f5f6f0fb4ec31872107700364fc18a1cdaead9dab612732e8dcf7fa1e82bf9aa1d877e5e906546c5e9b44862034d174508aa870a929dceef1dfb321fa8e27200395b5a32c82376e61b8324df2cdcf690a7f2d664bf30072cf5eb4571f3e64ce962f0166ad1e68e950f9a72c80c7cbe5c548508a2806e9f247d6da7b7cf04562dba91e838872657e13e80a550d859b9061902ae59d8ff2c868caa8bd6d1fab0f118a3fe5d0558074c"}, {0xa8, 0x84, 0x3db6, "e1fca38cfbacbc0d74f4a74c165e51dc66e9dfc0b98f65637283a0260d1ae109829fc29cb06b62c83bce4269f07972a455c3d88ab3187d8ebe76118951012a415ebab129fda74a1ad1c48fbd09669426523303bea8b0b971b5e8c33cf689537c162215b4ec0a42363e78905ad29233e7efa1ccfc2969d8ccbb08cb0cca9580e4c80d861f44eb91986e52cb63159bf3fe055dc8c8"}, {0xe8, 0x102, 0x9, "2e37cc44f3261b0cd8fbba9d9a5dd5fa168518ea9670897ea753e1551c3cfe53a795174c4cb8c81d073e2744cf6dbbb930fcd4cd2494415c4147d9b78cd6fca78a223092c4f598b6353c76de1b3c7deb009d014d9a6b70cb8fead6fed114b5635efba8ed42f19d58fd589bde6665cf462bc7eca94fac3066c1d298c024dc91aabb7050876c45a92bfb1e6c22beb16beb49f9df24a1b52ae73cacb6f9e540b8f4fbca3cb52bcdfcedeaf2fde30996cb3cbcd73b932bbc64570b8cdee561f1cdee47b65b6ff94269803fe1431b6b1598db263419fcc32c8605"}, {0x90, 0x3a, 0x4, "e21a143e1bb0cdf660e4730ce8cb6913e395c2edbd2c6626dbb54ede4846b8b49bc04c6578c31f3896cf5a9bdb359c46aaddbbf45d6acd6317958774388c0d89b3a6ba151272aaa0fdffdc9a9a8fb9ee5a0001951acb6a1f8330ee56784d56ffebf2c956b4e93eb4471213e609c4ca01094b16e8d4c5922ccc1ed0f1a03d"}, {0xf0, 0x111, 0x4, "d438eee77e8749ec91b888b5b9aad4bcb4ef636e074fb4cbeb6916f763ff6a180052510d1519d013528f0812958284b42486256d0b44eb757f6bcf2d8cfce2ec9ecf9de49dbd4c0216fc443d7ea9a9462f5c1026b52fd09ed3de1f2768206480818632774f1ecbad9f3a2fb2d1cfe3b164e441782f7ae5a9d4dc997497e8cd3bdd6e67c12e05cac542bba5c756983e8c6c726ec40d120cc7ce94bec095074638eb6a735745dc6d0ae79f7ff5153135d5215a0b50242fb2b268bf92a8ff9fa10cdba8ef59066c73fd2b7fa2e47fea3f65a9c90ba7301a7382fce12046"}], 0x458}, 0x20000400) 22:00:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async, rerun: 64) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) (rerun: 64) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff, 0x8001, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r2], 0x32600) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:57 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{0x0}, {0xfffffffffffffffd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x20000400) 22:00:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:58 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000c80)=[{0x0}, {0xfffffffffffffffd}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 22:00:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x354, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f0000001400)="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", 0x20000000}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:58 executing program 5: r0 = socket$kcm(0xa, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:00:58 executing program 1: socketpair(0x2c, 0x3, 0x7, &(0x7f0000000780)) 22:00:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x354, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f0000001400)="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", 0x20000000}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) (async) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x354, 0x10}, 0xc) (async) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f0000001400)="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", 0x20000000}, 0x20) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) (async) 22:00:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x0, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:58 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) 22:00:58 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r2], 0x32600) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x0, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:58 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x354, 0x10}, 0xc) (async) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x354, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f0000001400)="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", 0x20000000}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000340)={'veth1_to_hsr\x00', 0x600}) 22:00:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x0, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:58 executing program 5: r0 = socket$kcm(0xa, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:00:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x0, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:58 executing program 1: bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000f40)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) 22:00:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) (async) 22:00:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x0, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:59 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r2], 0x32600) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:59 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000002c0)={'veth0_to_batadv\x00', 0x400}) 22:00:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:59 executing program 1: syz_clone(0x40000000, &(0x7f0000000180), 0x0, &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)="1a") 22:00:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x0, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:59 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r2], 0x32600) openat$cgroup_ro(r2, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:59 executing program 5: r0 = socket$kcm(0xa, 0x8, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:00:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={&(0x7f0000001400)="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", &(0x7f0000002400)=""/4096, &(0x7f00000001c0)="c6296522ba8252aa2a8ed058a49cbc89f0d207b922a76ce1aa512a09c55726697f83a053bbfc3ab8cc2e60b7fc0760084437075036e7a01bc96090f08e02c51c4ef8c437de517f0bdac3c48dfdec5146762de58bbe50b3bfb063033c7dd57d7d646be6b3e719424e4ed78c6e8582fa5fd3079e8dc4ec00675ded0a9c7372fb18d60bde0f94b138553c7e08d9e4a5524915405c65b8267a7b2280ae459c1cd6f25aff4a52f779292fc3f8e875e2e092263fa6574aa84fc272bf18920c9d3eac217ab588570aaa29e0b3b201485191d20cad1b4e2a19e2564c245f4bf1ce2cf9769124", &(0x7f00000002c0)="93826d520c8dbd2a4b8d8e14584ceac3e266438d4e7bb0ceb5aa70bc04e801a35741a1c2fa07606d28a22be09b2a996de73e9d4b0e72a0f1d6f8583031a22c84be751964e9ba6e329b3dcdddb97d764f7447bdc73b1bcff432909ab989115870fa023d120513c8e70b4f8db5a2a10d086596ff127f4dc2d68e3850597fc98f6693c5819d5541a5531b0fba9f7886e1", 0x94, r0}, 0x38) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="06a254"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={&(0x7f0000001400)="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", &(0x7f0000002400)=""/4096, &(0x7f00000001c0)="c6296522ba8252aa2a8ed058a49cbc89f0d207b922a76ce1aa512a09c55726697f83a053bbfc3ab8cc2e60b7fc0760084437075036e7a01bc96090f08e02c51c4ef8c437de517f0bdac3c48dfdec5146762de58bbe50b3bfb063033c7dd57d7d646be6b3e719424e4ed78c6e8582fa5fd3079e8dc4ec00675ded0a9c7372fb18d60bde0f94b138553c7e08d9e4a5524915405c65b8267a7b2280ae459c1cd6f25aff4a52f779292fc3f8e875e2e092263fa6574aa84fc272bf18920c9d3eac217ab588570aaa29e0b3b201485191d20cad1b4e2a19e2564c245f4bf1ce2cf9769124", &(0x7f00000002c0)="93826d520c8dbd2a4b8d8e14584ceac3e266438d4e7bb0ceb5aa70bc04e801a35741a1c2fa07606d28a22be09b2a996de73e9d4b0e72a0f1d6f8583031a22c84be751964e9ba6e329b3dcdddb97d764f7447bdc73b1bcff432909ab989115870fa023d120513c8e70b4f8db5a2a10d086596ff127f4dc2d68e3850597fc98f6693c5819d5541a5531b0fba9f7886e1", 0x94, r0}, 0x38) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={&(0x7f0000001400)="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", &(0x7f0000002400)=""/4096, &(0x7f00000001c0)="c6296522ba8252aa2a8ed058a49cbc89f0d207b922a76ce1aa512a09c55726697f83a053bbfc3ab8cc2e60b7fc0760084437075036e7a01bc96090f08e02c51c4ef8c437de517f0bdac3c48dfdec5146762de58bbe50b3bfb063033c7dd57d7d646be6b3e719424e4ed78c6e8582fa5fd3079e8dc4ec00675ded0a9c7372fb18d60bde0f94b138553c7e08d9e4a5524915405c65b8267a7b2280ae459c1cd6f25aff4a52f779292fc3f8e875e2e092263fa6574aa84fc272bf18920c9d3eac217ab588570aaa29e0b3b201485191d20cad1b4e2a19e2564c245f4bf1ce2cf9769124", &(0x7f00000002c0)="93826d520c8dbd2a4b8d8e14584ceac3e266438d4e7bb0ceb5aa70bc04e801a35741a1c2fa07606d28a22be09b2a996de73e9d4b0e72a0f1d6f8583031a22c84be751964e9ba6e329b3dcdddb97d764f7447bdc73b1bcff432909ab989115870fa023d120513c8e70b4f8db5a2a10d086596ff127f4dc2d68e3850597fc98f6693c5819d5541a5531b0fba9f7886e1", 0x94, r0}, 0x38) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="06a254"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:59 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={&(0x7f0000001400)="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&(0x7f0000002400)=""/4096, &(0x7f00000001c0)="c6296522ba8252aa2a8ed058a49cbc89f0d207b922a76ce1aa512a09c55726697f83a053bbfc3ab8cc2e60b7fc0760084437075036e7a01bc96090f08e02c51c4ef8c437de517f0bdac3c48dfdec5146762de58bbe50b3bfb063033c7dd57d7d646be6b3e719424e4ed78c6e8582fa5fd3079e8dc4ec00675ded0a9c7372fb18d60bde0f94b138553c7e08d9e4a5524915405c65b8267a7b2280ae459c1cd6f25aff4a52f779292fc3f8e875e2e092263fa6574aa84fc272bf18920c9d3eac217ab588570aaa29e0b3b201485191d20cad1b4e2a19e2564c245f4bf1ce2cf9769124", &(0x7f00000002c0)="93826d520c8dbd2a4b8d8e14584ceac3e266438d4e7bb0ceb5aa70bc04e801a35741a1c2fa07606d28a22be09b2a996de73e9d4b0e72a0f1d6f8583031a22c84be751964e9ba6e329b3dcdddb97d764f7447bdc73b1bcff432909ab989115870fa023d120513c8e70b4f8db5a2a10d086596ff127f4dc2d68e3850597fc98f6693c5819d5541a5531b0fba9f7886e1", 0x94, r0}, 0x38) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="06a254"}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:00:59 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) openat$cgroup_ro(r2, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:00:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:00:59 executing program 5: r0 = socket$kcm(0xa, 0x8, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:00:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:01:00 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b80)={&(0x7f0000000a40)={{0xeb9f, 0x1, 0x0, 0x64, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000ac0)=""/184, 0x1a, 0xb8, 0x1}, 0x20) 22:01:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:01:00 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r2], 0x32600) openat$cgroup_ro(r2, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:01:00 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b80)={&(0x7f0000000a40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x10}}, &(0x7f0000000ac0)=""/184, 0x1a, 0xb8, 0x1}, 0x20) 22:01:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:00 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) openat$cgroup_ro(r2, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:00 executing program 5: socket$kcm(0xa, 0x8, 0x0) (async) r0 = socket$kcm(0xa, 0x8, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:01:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:01:00 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b80)={&(0x7f00000006c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x2, 0x0, 0x0, [{}]}]}}, &(0x7f0000000ac0)=""/179, 0x32, 0xb3, 0x1}, 0x20) 22:01:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:01:00 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b80)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@union={0x0, 0x2, 0x0, 0x5, 0x1, 0x0, [{0x0, 0x2}, {0x9}]}]}}, &(0x7f0000000040)=""/184, 0x3e, 0xb8, 0x1}, 0x20) 22:01:00 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r2], 0x32600) openat$cgroup_ro(r2, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:01:00 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@func={0x4}]}, {0x0, [0x0, 0x0, 0x0]}}, &(0x7f0000000200)=""/249, 0x29, 0xf9, 0x80}, 0x20) 22:01:00 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) openat$cgroup_ro(r2, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:01 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, 0x0, 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:01:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x9, 0x6, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8, 0x0, 0x400000000000000}, 0x0, 0x5, r0, 0x1) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @local, 'ipvlan1\x00'}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="07248365", 0x4}, {&(0x7f0000000100)="cfcbe5a935bc5b32d3ddc22fa458977df2ebdd5e8837512fe9224d51447eb1c3891bd7e7115bf27a617b3d8edc4661c07061732f14ec09433dc415882d216a3882abb1313ed4fbd243d9e915ba4e0b2a4024f20f3eeaf77d0126fbab8681b41a0a2342124031c5e6a5fd900cbacc51694681990e367ced71234552fac3e85ff92b7165fc52cb079cca4310e136d6f7da193a28cf23ea23aa3984b9abb1cbc42ae2fdc1", 0xfffffffffffffe1d}, {&(0x7f00000001c0)="ddb34bde3c998f3e263a641b0d2b7a6f20b3c5acbf28d046d35c55fe579603c1428f1bb760e2d345fe322b30a8b8f69196562f1a55055fa7d2167224b9478d8b94ea4a9185a494f21d968c60075157d6a09a275a0f9833b7b5b75e1a2b15f0cdfeb94fca5fef67c5fb4bb615d755ace1c9a8edf0891463ce6df3146cc502412914e0941b5a449a7858d584be3a5a79b73204d0735d04f746546ab52a13fa88d9fa92ed31dc11f1145d9167e41685c866cb5c43126f6e797ed9212910ad7e04903a1482e925ea1d98831731c1a5cd7123e4336031510524cc9d2615cfe8169a7f11c885799968e32e1cdac2", 0xeb}], 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x2d8}, 0x800) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000640)={0xffffffffffffffff, r0, 0x0, 0x4, &(0x7f0000000000)='*,u\x00'}, 0x30) perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x2, 0x6, 0x1, 0x0, 0x0, 0x0, 0x50001, 0xe, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000300), 0xa}, 0x80, 0x9, 0x0, 0x1, 0x1, 0x7, 0x1ff, 0x0, 0x2, 0x0, 0xffffffff}, r0, 0x5, 0xffffffffffffffff, 0x1) 22:01:01 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b80)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0x0, 0x4}]}]}}, &(0x7f0000000ac0)=""/184, 0x36, 0xb8, 0x1}, 0x20) 22:01:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, 0x0, 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:01:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) (async, rerun: 32) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x9, 0x6, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8, 0x0, 0x400000000000000}, 0x0, 0x5, r0, 0x1) (async, rerun: 32) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @local, 'ipvlan1\x00'}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="07248365", 0x4}, {&(0x7f0000000100)="cfcbe5a935bc5b32d3ddc22fa458977df2ebdd5e8837512fe9224d51447eb1c3891bd7e7115bf27a617b3d8edc4661c07061732f14ec09433dc415882d216a3882abb1313ed4fbd243d9e915ba4e0b2a4024f20f3eeaf77d0126fbab8681b41a0a2342124031c5e6a5fd900cbacc51694681990e367ced71234552fac3e85ff92b7165fc52cb079cca4310e136d6f7da193a28cf23ea23aa3984b9abb1cbc42ae2fdc1", 0xfffffffffffffe1d}, {&(0x7f00000001c0)="ddb34bde3c998f3e263a641b0d2b7a6f20b3c5acbf28d046d35c55fe579603c1428f1bb760e2d345fe322b30a8b8f69196562f1a55055fa7d2167224b9478d8b94ea4a9185a494f21d968c60075157d6a09a275a0f9833b7b5b75e1a2b15f0cdfeb94fca5fef67c5fb4bb615d755ace1c9a8edf0891463ce6df3146cc502412914e0941b5a449a7858d584be3a5a79b73204d0735d04f746546ab52a13fa88d9fa92ed31dc11f1145d9167e41685c866cb5c43126f6e797ed9212910ad7e04903a1482e925ea1d98831731c1a5cd7123e4336031510524cc9d2615cfe8169a7f11c885799968e32e1cdac2", 0xeb}], 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x2d8}, 0x800) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000640)={0xffffffffffffffff, r0, 0x0, 0x4, &(0x7f0000000000)='*,u\x00'}, 0x30) perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x2, 0x6, 0x1, 0x0, 0x0, 0x0, 0x50001, 0xe, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000300), 0xa}, 0x80, 0x9, 0x0, 0x1, 0x1, 0x7, 0x1ff, 0x0, 0x2, 0x0, 0xffffffff}, r0, 0x5, 0xffffffffffffffff, 0x1) 22:01:01 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000014c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@func_proto, @restrict={0x0, 0x0, 0x2}]}}, &(0x7f0000000180)=""/189, 0x32, 0xbd, 0x1}, 0x20) 22:01:01 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, 0x0, 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:01:01 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r2], 0x32600) openat$cgroup_ro(r2, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) (async) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x9, 0x6, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8, 0x0, 0x400000000000000}, 0x0, 0x5, r0, 0x1) (async) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @local, 'ipvlan1\x00'}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="07248365", 0x4}, {&(0x7f0000000100)="cfcbe5a935bc5b32d3ddc22fa458977df2ebdd5e8837512fe9224d51447eb1c3891bd7e7115bf27a617b3d8edc4661c07061732f14ec09433dc415882d216a3882abb1313ed4fbd243d9e915ba4e0b2a4024f20f3eeaf77d0126fbab8681b41a0a2342124031c5e6a5fd900cbacc51694681990e367ced71234552fac3e85ff92b7165fc52cb079cca4310e136d6f7da193a28cf23ea23aa3984b9abb1cbc42ae2fdc1", 0xfffffffffffffe1d}, {&(0x7f00000001c0)="ddb34bde3c998f3e263a641b0d2b7a6f20b3c5acbf28d046d35c55fe579603c1428f1bb760e2d345fe322b30a8b8f69196562f1a55055fa7d2167224b9478d8b94ea4a9185a494f21d968c60075157d6a09a275a0f9833b7b5b75e1a2b15f0cdfeb94fca5fef67c5fb4bb615d755ace1c9a8edf0891463ce6df3146cc502412914e0941b5a449a7858d584be3a5a79b73204d0735d04f746546ab52a13fa88d9fa92ed31dc11f1145d9167e41685c866cb5c43126f6e797ed9212910ad7e04903a1482e925ea1d98831731c1a5cd7123e4336031510524cc9d2615cfe8169a7f11c885799968e32e1cdac2", 0xeb}], 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x2d8}, 0x800) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000640)={0xffffffffffffffff, r0, 0x0, 0x4, &(0x7f0000000000)='*,u\x00'}, 0x30) (async) perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x2, 0x6, 0x1, 0x0, 0x0, 0x0, 0x50001, 0xe, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000300), 0xa}, 0x80, 0x9, 0x0, 0x1, 0x1, 0x7, 0x1ff, 0x0, 0x2, 0x0, 0xffffffff}, r0, 0x5, 0xffffffffffffffff, 0x1) 22:01:01 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b80)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@struct={0x4}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, &(0x7f00000009c0)=""/179, 0x2a, 0xb3, 0x1}, 0x20) 22:01:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) 22:01:01 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:01 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:01 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="96939850ae02434811e2041b72b364ecae1e2da41406cbb656129d3fec1f8f0d115f5021e7f5a9dc085649e10d6010e427fb0bc7e5b935a5c22d13010d0d37eeb5c8dd1f1efa3f892dff8f68533b060cd68bf80c17566ce944b7a1ca38ce7a44d99e5f523cead04f694a59eff7d006df72c2f9037bb119c82a591afd54e070bb23", 0x81}], 0x1}, 0x20000040) 22:01:01 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b80)={&(0x7f00000006c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x1000000}]}]}}, &(0x7f0000000ac0)=""/179, 0x32, 0xb3, 0x1}, 0x20) 22:01:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) 22:01:01 executing program 1: r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:01 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) 22:01:01 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@func={0x4, 0x0, 0x0, 0xc, 0x5}]}, {0x0, [0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000200)=""/249, 0x2a, 0xf9, 0x80}, 0x20) 22:01:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:01:02 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b80)={&(0x7f0000000a40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000000ac0)=""/184, 0x2e, 0xb8, 0x1}, 0x20) 22:01:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8], 0x32600) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:02 executing program 1: r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:02 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) (async) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="96939850ae02434811e2041b72b364ecae1e2da41406cbb656129d3fec1f8f0d115f5021e7f5a9dc085649e10d6010e427fb0bc7e5b935a5c22d13010d0d37eeb5c8dd1f1efa3f892dff8f68533b060cd68bf80c17566ce944b7a1ca38ce7a44d99e5f523cead04f694a59eff7d006df72c2f9037bb119c82a591afd54e070bb23", 0x81}], 0x1}, 0x20000040) 22:01:02 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b80)={&(0x7f0000000a40)={{0x10, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000ac0)=""/184, 0x1a, 0xb8, 0x1}, 0x20) 22:01:02 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:01:02 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'wlan0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) 22:01:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000140)="5b06", &(0x7f0000000400)=""/4096}, 0x20) 22:01:02 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'wlan0\x00', 0x1}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000100)=0x1) 22:01:02 executing program 1: r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, 0x0, &(0x7f0000000400)=""/4096}, 0x20) 22:01:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8], 0x32600) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:02 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x8a800, 0x0) ioctl$TUNSETIFF(r0, 0x5452, &(0x7f0000000200)={'ip6_vti0\x00'}) 22:01:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, 0x0, &(0x7f0000000400)=""/4096}, 0x20) 22:01:02 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:02 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'wlan0\x00', 0x1}) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x400454d0, 0x0) close(r0) 22:01:03 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) (async) socket$kcm(0x29, 0x5, 0x0) (async) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="96939850ae02434811e2041b72b364ecae1e2da41406cbb656129d3fec1f8f0d115f5021e7f5a9dc085649e10d6010e427fb0bc7e5b935a5c22d13010d0d37eeb5c8dd1f1efa3f892dff8f68533b060cd68bf80c17566ce944b7a1ca38ce7a44d99e5f523cead04f694a59eff7d006df72c2f9037bb119c82a591afd54e070bb23", 0x81}], 0x1}, 0x20000040) 22:01:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, 0x0, &(0x7f0000000400)=""/4096}, 0x20) 22:01:03 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'virt_wifi0\x00', 0x1}) close(r0) 22:01:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:03 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000002240)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/141, 0x8d}, {&(0x7f0000001180)=""/175, 0xaf}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x4, &(0x7f0000002280)=""/250, 0xfa}, 0x40000040) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:01:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000400)=""/4096}, 0x20) 22:01:03 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'wlan0\x00', 0x1}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1) 22:01:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:03 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x4020940d, &(0x7f0000000080)) 22:01:03 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8], 0x32600) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000400)=""/4096}, 0x20) 22:01:03 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0xffff, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xffffffffffffffff, 0x20000007, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x400000001) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x0, 0x2}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f0000000480)=0x7fffffffe) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xa}, 0x10}, 0x90) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0xff870200000000a0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000600)='hugetlb.1GB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000400)='\x00') ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) 22:01:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000400)=""/4096}, 0x20) 22:01:03 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000002240)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/141, 0x8d}, {&(0x7f0000001180)=""/175, 0xaf}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x4, &(0x7f0000002280)=""/250, 0xfa}, 0x40000040) (async) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:01:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)='[', &(0x7f0000000400)=""/4096}, 0x20) 22:01:04 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:04 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0xffff, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xffffffffffffffff, 0x20000007, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x400000001) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x0, 0x2}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f0000000480)=0x7fffffffe) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xa}, 0x10}, 0x90) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0xff870200000000a0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000600)='hugetlb.1GB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000400)='\x00') ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) 22:01:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000400)=""/4096}, 0x20) 22:01:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:04 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:04 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000002240)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/141, 0x8d}, {&(0x7f0000001180)=""/175, 0xaf}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x4, &(0x7f0000002280)=""/250, 0xfa}, 0x40000040) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:01:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000400)=""/4096}, 0x20) 22:01:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f0000000400)=""/4096}, 0x20) 22:01:05 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r0, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:05 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0xffff, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xffffffffffffffff, 0x20000007, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x400000001) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x0, 0x2}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f0000000480)=0x7fffffffe) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xa}, 0x10}, 0x90) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0xff870200000000a0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000600)='hugetlb.1GB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000400)='\x00') ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) 22:01:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)='[', 0x0}, 0x20) 22:01:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)='[', 0x0}, 0x20) 22:01:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, 0x0, 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:05 executing program 5: ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1, 0x0, 0x3, 0xffffffff}, {0x0, 0x3f, 0x20, 0x80000000}]}) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:01:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0xc, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)='[', 0x0}, 0x20) 22:01:05 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:05 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:05 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5421, &(0x7f0000000200)={'ip6_vti0\x00'}) 22:01:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, 0x0, 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:05 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'wlan0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x1) 22:01:05 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0xffff, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xffffffffffffffff, 0x20000007, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x400000001) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x0, 0x2}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f0000000480)=0x7fffffffe) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xa}, 0x10}, 0x90) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0xff870200000000a0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000600)='hugetlb.1GB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000400)='\x00') ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) [ 945.065054][ T1876] syz-executor.4 (1876) used greatest stack depth: 17472 bytes left 22:01:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, 0x0, 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:06 executing program 5: ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1, 0x0, 0x3, 0xffffffff}, {0x0, 0x3f, 0x20, 0x80000000}]}) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1, 0x0, 0x3, 0xffffffff}, {0x0, 0x3f, 0x20, 0x80000000}]}) (async) socket$kcm(0xa, 0x5, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) (async) 22:01:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'dvmrp1\x00', 0x1}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000080)) 22:01:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:06 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pim6reg1\x00', 0x1}) close(r0) 22:01:06 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1800000000) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_clone(0xd0254a00, &(0x7f0000001f80), 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x7, 0x3f, 0x7, 0x6, 0x0, 0x80000000, 0x2048, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xb464, 0x1, @perf_bp={&(0x7f0000000180), 0x74563e9a6b45383b}, 0x2a00, 0x7, 0x0, 0x2, 0xfffffffffffffffc, 0x7, 0x38a8, 0x0, 0x100, 0x0, 0x239}, 0x0, 0x3, r3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000001dc0)={0x0, 0x80, 0xeb, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0xb, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x13f, 0x0, @perf_bp={&(0x7f0000001e80), 0x2}, 0x0, 0x8, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x1}, r1, 0x2, r2, 0x0) perf_event_open(0x0, r1, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xaf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x738c0480, 0x0, 0x0, 0x0, 0x0, 0x0) 22:01:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r0], 0x32600) openat$cgroup_ro(r0, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:06 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:06 executing program 0: perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x40008000000000}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000400)=r0, 0x4) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x8, 0x0, 0x1000, 0x400000}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1400"/16, @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) write$cgroup_subtree(r4, 0x0, 0xfdef) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0xbe, 0xfd, 0x20, 0x5, 0x0, 0x300000000000, 0x802, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000000140), 0x2}, 0x402, 0x7, 0x1ff, 0x5, 0x7, 0x3f, 0x6, 0x0, 0x2, 0x0, 0x76dd}, 0x0, 0xe, 0xffffffffffffffff, 0xa) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0xfdef) r5 = syz_clone(0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000580), &(0x7f00000005c0)="4b92eaf878e8459901dd80b3832856e775fae196e7199a87d663cd") perf_event_open(0x0, r5, 0x6, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0xffffffffffffff5b) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) socketpair(0x0, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f00000002c0)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000002480)=[{&(0x7f0000000200)}, {0x0}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000000600)=""/165, 0xa5}, {&(0x7f0000002380)=""/200, 0xc8}], 0x5}, 0x40002000) write$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x26e1, 0x0) openat$cgroup_ro(r7, &(0x7f0000000080)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) socketpair(0x1a, 0x800, 0x101, &(0x7f0000000200)) close(r7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r7, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @random="0100"}) write$cgroup_int(r4, &(0x7f00000000c0)=0x7, 0x12) 22:01:06 executing program 5: ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1, 0x0, 0x3, 0xffffffff}, {0x0, 0x3f, 0x20, 0x80000000}]}) (async) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:01:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)={'c', ' *:* ', 'm\x00'}, 0x8) 22:01:07 executing program 0: syz_clone(0xc2180000, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/net\x00') 22:01:07 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r0], 0x32600) openat$cgroup_ro(r0, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, 0x0, 0x0) 22:01:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r0, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@ifindex, r0, 0x1e, 0x2014, 0x0, @link_id}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x7) socketpair(0x3, 0x80000, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8933, &(0x7f0000000040)={r2}) 22:01:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, 0x0, 0x0) 22:01:08 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r0], 0x32600) openat$cgroup_ro(r0, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:08 executing program 0: syz_clone(0xc2180000, 0x0, 0x0, 0x0, 0x0, 0x0) 22:01:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) (async) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r0, 0x1) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@ifindex, r0, 0x1e, 0x2014, 0x0, @link_id}, 0x20) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) (async) r1 = socket$kcm(0xa, 0x5, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x7) (async) socketpair(0x3, 0x80000, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8933, &(0x7f0000000040)={r2}) 22:01:08 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, 0x0, 0x0) 22:01:08 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) (async) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r0, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@ifindex, r0, 0x1e, 0x2014, 0x0, @link_id}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) (async) r1 = socket$kcm(0xa, 0x5, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x7) (async) socketpair(0x3, 0x80000, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8933, &(0x7f0000000040)={r2}) 22:01:08 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2f, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x700}, 0x2c) 22:01:08 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)=@o_path={&(0x7f00000000c0)='./file0\x00'}, 0x18) r1 = socket$kcm(0x2, 0x3, 0x106) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r2, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r3}, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000040)) r7 = perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r6, 0x1) r8 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000003d00)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0x1, 0x0, '\x00', 0x0, r1, 0x1, 0x0, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000004040)={0x11, 0x1a, &(0x7f0000003d80)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x7}, @ldst={0x3, 0x2, 0x0, 0x0, 0x9, 0x40, 0xfffffffffffffff0}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xa41}}, @jmp={0x5, 0x1, 0x3, 0x2, 0x3, 0xfffffffffffffffc, 0xfffffffffffffffc}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}, @map_val={0x18, 0x2, 0x2, 0x0, r8, 0x0, 0x0, 0x0, 0xff}], &(0x7f0000003e80)='GPL\x00', 0x7f, 0xb1, &(0x7f0000003ec0)=""/177, 0x41000, 0x23, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000003f80)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000003fc0)={0x5, 0xf, 0x5, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000004000)=[r0], 0x0, 0x10, 0x1}, 0x90) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r9 = gettid() perf_event_open(&(0x7f0000004100)={0x1, 0x80, 0x5, 0x80, 0x4, 0xbc, 0x0, 0x4, 0x1000, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x500, 0x0, @perf_config_ext={0x8, 0x7fffffff}, 0x500, 0xffffffffffffffff, 0xa5, 0x7, 0x4, 0x3, 0x9, 0x0, 0x0, 0x0, 0x9}, r9, 0xffffffffffffffff, r7, 0xa) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r5, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="312f81bc6d695f810df45b7d9931d1ee37873baf6464b3e0c25e1cdc8d4d2820951b", 0x22}], 0x1, &(0x7f0000000400)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @local, @empty}}}], 0x20, 0x7}, 0x404d080) r11 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0xffffffff, 0x0, 0xfffffff9, 0x2205, r0, 0x2c, '\x00', r10, r11, 0x2, 0x0, 0x3, 0x3}, 0x48) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r12, &(0x7f0000000200)=0x4700, 0x23fe00) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r13, &(0x7f0000000200)=0x4700, 0x23fe00) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003c40)=@bpf_tracing={0x1a, 0x13, &(0x7f0000003a40)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@map_fd={0x18, 0x1, 0x1, 0x0, r0}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xe}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003b00)='syzkaller\x00', 0x272, 0x18, &(0x7f0000003b40)=""/24, 0x41100, 0x21, '\x00', 0x0, 0x1c, r12, 0x8, 0x0, 0x0, 0x10, &(0x7f0000003b80)={0x3, 0x3, 0xa46, 0x5}, 0x10, 0x2f528, r5, 0x3, &(0x7f0000003bc0)=[r13, 0x1], &(0x7f0000003c00)=[{0x0, 0x3, 0xf, 0x2}, {0x0, 0x3, 0xa, 0x2}, {0x1, 0x2, 0xc, 0x1}], 0x10, 0x1}, 0x90) r14 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r14, 0x8933, &(0x7f0000000000)) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000180)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x80, &(0x7f0000000200)=[{&(0x7f00000022c0)="8fa88af9c891c76a86dec95973e47f0a2b06ae104de2d5b86199c4992066d15b6b9f7c1f6e15e53c6c3d91ade2444a0c78f556279e4a13076eac7881b55ff7d0d726969b060ad92e5f41a0660ab91cbe34dba9283bd94d122380e6faf06f50f22df02520660e76378e999d09f67761d80dbadd4684143d5571aaa4c0f080ef6160a44b890b76b56bbccbfab99ec3febcc8d34f2f015505739aedff401d8c488b6d1360c71b2c1b969c766493683c9e0d79802008960bd5c0abd4da3c854158465d1a1320592bd82a30769b7139f30afae4df4c72e0c2", 0xd6}], 0x1, &(0x7f00000023c0)=[{0x1010, 0x0, 0x0, "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"}, {0xb0, 0x116, 0x20, "b38578cc214eada2883fedc12f24676bf8f23e82de59e5a8ead420d7921a9763ea1b43f5da1950b8f6b4525dd7d7a1f883f3577e039eb5d92fc17802d67a71e12439ba6a7e31c649cc2c8de4067a5ff469e6625d91888fb448f4f324301035b420965a7ea5385490b0b25ac267b8128f55c758dba92400f13672cb4e0be49882a8a465e39c9cc2b83bdb155f70063cfe3327c6c61fbf4ba662134ceb1c5b1e"}, {0x108, 0x13c, 0x5, "05f89cb3f3e4b0c43e3c9217f725a3c01c859fc731694db4b1abb638cc1b13755c6c2c31ae0614e9537f7af7d7fb25c7cbae1f05aa053ec50800a6fa3f6732279f551229a9f8704b80f33519529c2837444dedd42faa9df6f9766c1b89c34431e1658bc83ada47d3ac1008f6e5ba7840a625691b72ae3c0afcf471e3f0ff0373881e3dd7cc260629ec98945aa234b7005c975e3017e64288abd6f533bf6d8b61c004e7f3e3a2b71b989d3f9aed48ef1e4b3cda27a6ea70da77f001ae53deba25aa5bc8dc2cd0b31e3f497c5c870e525e4060b9312ff51853b53e36327a38caf499d52bf0d0e1634be842dc89ac0f2f11d49b33d23d"}, {0xc0, 0x115, 0x20, "526d494ee4b5259e7392051b29141b64f94cd2ea05b8c3ef2d7a06306a47bd8b3e440b29caf8ce875694b88d4ce01ed884806fe76339702ed5a34bfa2a5cd4e8e89351d5187bfd70ad9618890b8be178c9274cb4a139d4448440dcf8228f855e53c163e438e8413912b49fca60b5255a74990a93f6f8a7f6887a59d6f104d1f997c896a4a49b227ea827e82243472003ce305c3065676d500a219fab0d47283bf14df3cfcb6bbb55cd24a3d648ac"}, {0x108, 0x0, 0x80, "2543d81d10f5de57728a9005b3cf510a516649930c83823269d4b0c40b9c43e83136b7d0cb6116da2a13542ed3bd3470fc7b476558d8a0508ae53ac7c5a979ca6b3ef504223604ab68865e338b8410331d7c76fca941150a80d9a4ac0e00489892f6519be06970dee55492aa1ea68cc93dbf6b465c1dfc45810a5df1bf95a716e05eef602c0af5df9f0734e2f4828328f9c690833bf9cca718e7995147c8cc683fbea60090d9147d1a3064657710d79c38019ce2ac0afe1bf3cc31ed9aedef4b80bbded5119187a54810a8e04c26717f5155fbb8d07f189c729be36aa42324a3664f556be67516f7da54a0b0e8618624733bd4448c76"}, {0x78, 0x103, 0x90, "1a798edeafb86329a6af4107a66ddbe0bc18c3355ff9c920c79b02a84035fb506abd1b2bc05afe8fdbd9b0a3309d8a66edb82d62c046f21055dcdaa9b3672f6a07a8255cc094332d9d556062e814b8b42d14505f112b5253f738ab7c85be87fb369ba70509f2"}, {0xb8, 0x88, 0x3, "49b0db4022a10ddb6ce65f5ddcbe44768a5fe03248ed15636da8da027130c3ef8e0034c73ec71d3c383b4cf04a6eed44160f318e6716f6fc9dbeefbb5ad28468d3c1658a26e66720e92855a58bdecca3485a6eea4f0a44bdc50075f182a8d8cd9bfcae9512f68dab49190f21cabc7a7cb2d0a1b8126a728b17e0da52b93d2c72da36e3b09d62ac7b8d74f56da1621c96cb59a3df378caab587affa77e661b30f1b"}, {0xb8, 0x117, 0x3, "ca810044cde58d115afdf59e6ebcea1aabcf28583e978ac1e95b1c8a64f7482abbc5d04998ae16f31eafb416bd7c1131a7ce573e781780cb16850ff30fc193f3d7590d5790d13d092eb683b6e359ab08fd87d725d08e431f2a3772c6e715985e2f40afdad8721412f21b4cb4610a40a493cdd93a8bdbe2388082d2d24f2b335154cddd6eb9f4b1373872a74e7b70c3bf5c2367eb6340bf514799e7ef9aa9acbf3753edc9d504"}, {0xe0, 0x10e, 0x5, "e26ec89d38e9a5776a2fd014a2af85961c086207c72dc807a375b1fdc28d3e9b9249c4830affeeca6e602b510bdc5ea8a7baf8fcd3726b0ff72db79311e00585cc0ada64b9787764a1fa2a59dca3219ceac2671c91e52dd25aa8c0c9f43a6d74174ad3564086b50d2af7709181d8610d3f4e3678adaa7e00d7e135702b14dfa9b0df390b1ddd3a8c1de42d52837ee142f38f7cbd58f1a55f7acfe8389abe039a994535ed13a99473692880a47e7e5c54483382288f8ea96edf843601a2c0c63c8fcdcb16c8909f77d2380d5c0a3e"}], 0x1658}, 0xc6e37fe9b67bd9bd) 22:01:08 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:09 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:09 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:09 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)=@o_path={&(0x7f00000000c0)='./file0\x00'}, 0x18) r1 = socket$kcm(0x2, 0x3, 0x106) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r2, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r3}, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000040)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000040)) r7 = perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r6, 0x1) r8 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000003d00)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0x1, 0x0, '\x00', 0x0, r1, 0x1, 0x0, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000004040)={0x11, 0x1a, &(0x7f0000003d80)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x7}, @ldst={0x3, 0x2, 0x0, 0x0, 0x9, 0x40, 0xfffffffffffffff0}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xa41}}, @jmp={0x5, 0x1, 0x3, 0x2, 0x3, 0xfffffffffffffffc, 0xfffffffffffffffc}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}, @map_val={0x18, 0x2, 0x2, 0x0, r8, 0x0, 0x0, 0x0, 0xff}], &(0x7f0000003e80)='GPL\x00', 0x7f, 0xb1, &(0x7f0000003ec0)=""/177, 0x41000, 0x23, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000003f80)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000003fc0)={0x5, 0xf, 0x5, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000004000)=[r0], 0x0, 0x10, 0x1}, 0x90) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r9 = gettid() perf_event_open(&(0x7f0000004100)={0x1, 0x80, 0x5, 0x80, 0x4, 0xbc, 0x0, 0x4, 0x1000, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x500, 0x0, @perf_config_ext={0x8, 0x7fffffff}, 0x500, 0xffffffffffffffff, 0xa5, 0x7, 0x4, 0x3, 0x9, 0x0, 0x0, 0x0, 0x9}, r9, 0xffffffffffffffff, r7, 0xa) (async) perf_event_open(&(0x7f0000004100)={0x1, 0x80, 0x5, 0x80, 0x4, 0xbc, 0x0, 0x4, 0x1000, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x500, 0x0, @perf_config_ext={0x8, 0x7fffffff}, 0x500, 0xffffffffffffffff, 0xa5, 0x7, 0x4, 0x3, 0x9, 0x0, 0x0, 0x0, 0x9}, r9, 0xffffffffffffffff, r7, 0xa) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r5, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="312f81bc6d695f810df45b7d9931d1ee37873baf6464b3e0c25e1cdc8d4d2820951b", 0x22}], 0x1, &(0x7f0000000400)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @local, @empty}}}], 0x20, 0x7}, 0x404d080) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140), 0x4) (async) r11 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0xffffffff, 0x0, 0xfffffff9, 0x2205, r0, 0x2c, '\x00', r10, r11, 0x2, 0x0, 0x3, 0x3}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0xffffffff, 0x0, 0xfffffff9, 0x2205, r0, 0x2c, '\x00', r10, r11, 0x2, 0x0, 0x3, 0x3}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r12, &(0x7f0000000200)=0x4700, 0x23fe00) (async) write$cgroup_int(r12, &(0x7f0000000200)=0x4700, 0x23fe00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r13, &(0x7f0000000200)=0x4700, 0x23fe00) (async) write$cgroup_int(r13, &(0x7f0000000200)=0x4700, 0x23fe00) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003c40)=@bpf_tracing={0x1a, 0x13, &(0x7f0000003a40)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@map_fd={0x18, 0x1, 0x1, 0x0, r0}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xe}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003b00)='syzkaller\x00', 0x272, 0x18, &(0x7f0000003b40)=""/24, 0x41100, 0x21, '\x00', 0x0, 0x1c, r12, 0x8, 0x0, 0x0, 0x10, &(0x7f0000003b80)={0x3, 0x3, 0xa46, 0x5}, 0x10, 0x2f528, r5, 0x3, &(0x7f0000003bc0)=[r13, 0x1], &(0x7f0000003c00)=[{0x0, 0x3, 0xf, 0x2}, {0x0, 0x3, 0xa, 0x2}, {0x1, 0x2, 0xc, 0x1}], 0x10, 0x1}, 0x90) r14 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r14, 0x8933, &(0x7f0000000000)) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000180)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x80, &(0x7f0000000200)=[{&(0x7f00000022c0)="8fa88af9c891c76a86dec95973e47f0a2b06ae104de2d5b86199c4992066d15b6b9f7c1f6e15e53c6c3d91ade2444a0c78f556279e4a13076eac7881b55ff7d0d726969b060ad92e5f41a0660ab91cbe34dba9283bd94d122380e6faf06f50f22df02520660e76378e999d09f67761d80dbadd4684143d5571aaa4c0f080ef6160a44b890b76b56bbccbfab99ec3febcc8d34f2f015505739aedff401d8c488b6d1360c71b2c1b969c766493683c9e0d79802008960bd5c0abd4da3c854158465d1a1320592bd82a30769b7139f30afae4df4c72e0c2", 0xd6}], 0x1, &(0x7f00000023c0)=[{0x1010, 0x0, 0x0, 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{0xb0, 0x116, 0x20, "b38578cc214eada2883fedc12f24676bf8f23e82de59e5a8ead420d7921a9763ea1b43f5da1950b8f6b4525dd7d7a1f883f3577e039eb5d92fc17802d67a71e12439ba6a7e31c649cc2c8de4067a5ff469e6625d91888fb448f4f324301035b420965a7ea5385490b0b25ac267b8128f55c758dba92400f13672cb4e0be49882a8a465e39c9cc2b83bdb155f70063cfe3327c6c61fbf4ba662134ceb1c5b1e"}, {0x108, 0x13c, 0x5, "05f89cb3f3e4b0c43e3c9217f725a3c01c859fc731694db4b1abb638cc1b13755c6c2c31ae0614e9537f7af7d7fb25c7cbae1f05aa053ec50800a6fa3f6732279f551229a9f8704b80f33519529c2837444dedd42faa9df6f9766c1b89c34431e1658bc83ada47d3ac1008f6e5ba7840a625691b72ae3c0afcf471e3f0ff0373881e3dd7cc260629ec98945aa234b7005c975e3017e64288abd6f533bf6d8b61c004e7f3e3a2b71b989d3f9aed48ef1e4b3cda27a6ea70da77f001ae53deba25aa5bc8dc2cd0b31e3f497c5c870e525e4060b9312ff51853b53e36327a38caf499d52bf0d0e1634be842dc89ac0f2f11d49b33d23d"}, {0xc0, 0x115, 0x20, "526d494ee4b5259e7392051b29141b64f94cd2ea05b8c3ef2d7a06306a47bd8b3e440b29caf8ce875694b88d4ce01ed884806fe76339702ed5a34bfa2a5cd4e8e89351d5187bfd70ad9618890b8be178c9274cb4a139d4448440dcf8228f855e53c163e438e8413912b49fca60b5255a74990a93f6f8a7f6887a59d6f104d1f997c896a4a49b227ea827e82243472003ce305c3065676d500a219fab0d47283bf14df3cfcb6bbb55cd24a3d648ac"}, {0x108, 0x0, 0x80, "2543d81d10f5de57728a9005b3cf510a516649930c83823269d4b0c40b9c43e83136b7d0cb6116da2a13542ed3bd3470fc7b476558d8a0508ae53ac7c5a979ca6b3ef504223604ab68865e338b8410331d7c76fca941150a80d9a4ac0e00489892f6519be06970dee55492aa1ea68cc93dbf6b465c1dfc45810a5df1bf95a716e05eef602c0af5df9f0734e2f4828328f9c690833bf9cca718e7995147c8cc683fbea60090d9147d1a3064657710d79c38019ce2ac0afe1bf3cc31ed9aedef4b80bbded5119187a54810a8e04c26717f5155fbb8d07f189c729be36aa42324a3664f556be67516f7da54a0b0e8618624733bd4448c76"}, {0x78, 0x103, 0x90, "1a798edeafb86329a6af4107a66ddbe0bc18c3355ff9c920c79b02a84035fb506abd1b2bc05afe8fdbd9b0a3309d8a66edb82d62c046f21055dcdaa9b3672f6a07a8255cc094332d9d556062e814b8b42d14505f112b5253f738ab7c85be87fb369ba70509f2"}, {0xb8, 0x88, 0x3, "49b0db4022a10ddb6ce65f5ddcbe44768a5fe03248ed15636da8da027130c3ef8e0034c73ec71d3c383b4cf04a6eed44160f318e6716f6fc9dbeefbb5ad28468d3c1658a26e66720e92855a58bdecca3485a6eea4f0a44bdc50075f182a8d8cd9bfcae9512f68dab49190f21cabc7a7cb2d0a1b8126a728b17e0da52b93d2c72da36e3b09d62ac7b8d74f56da1621c96cb59a3df378caab587affa77e661b30f1b"}, {0xb8, 0x117, 0x3, "ca810044cde58d115afdf59e6ebcea1aabcf28583e978ac1e95b1c8a64f7482abbc5d04998ae16f31eafb416bd7c1131a7ce573e781780cb16850ff30fc193f3d7590d5790d13d092eb683b6e359ab08fd87d725d08e431f2a3772c6e715985e2f40afdad8721412f21b4cb4610a40a493cdd93a8bdbe2388082d2d24f2b335154cddd6eb9f4b1373872a74e7b70c3bf5c2367eb6340bf514799e7ef9aa9acbf3753edc9d504"}, {0xe0, 0x10e, 0x5, "e26ec89d38e9a5776a2fd014a2af85961c086207c72dc807a375b1fdc28d3e9b9249c4830affeeca6e602b510bdc5ea8a7baf8fcd3726b0ff72db79311e00585cc0ada64b9787764a1fa2a59dca3219ceac2671c91e52dd25aa8c0c9f43a6d74174ad3564086b50d2af7709181d8610d3f4e3678adaa7e00d7e135702b14dfa9b0df390b1ddd3a8c1de42d52837ee142f38f7cbd58f1a55f7acfe8389abe039a994535ed13a99473692880a47e7e5c54483382288f8ea96edf843601a2c0c63c8fcdcb16c8909f77d2380d5c0a3e"}], 0x1658}, 0xc6e37fe9b67bd9bd) 22:01:09 executing program 1: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000880)={@map, 0xffffffffffffffff, 0xa, 0x0, 0x0, @link_id}, 0x20) 22:01:09 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') 22:01:10 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:10 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)=@o_path={&(0x7f00000000c0)='./file0\x00'}, 0x18) r1 = socket$kcm(0x2, 0x3, 0x106) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r2, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r3}, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000040)) r7 = perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r6, 0x1) r8 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000003d00)={0x1b, 0x0, 0x0, 0x80000000, 0x0, 0x1, 0x0, '\x00', 0x0, r1, 0x1, 0x0, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000004040)={0x11, 0x1a, &(0x7f0000003d80)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x7}, @ldst={0x3, 0x2, 0x0, 0x0, 0x9, 0x40, 0xfffffffffffffff0}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xa41}}, @jmp={0x5, 0x1, 0x3, 0x2, 0x3, 0xfffffffffffffffc, 0xfffffffffffffffc}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}, @map_val={0x18, 0x2, 0x2, 0x0, r8, 0x0, 0x0, 0x0, 0xff}], &(0x7f0000003e80)='GPL\x00', 0x7f, 0xb1, &(0x7f0000003ec0)=""/177, 0x41000, 0x23, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000003f80)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000003fc0)={0x5, 0xf, 0x5, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000004000)=[r0], 0x0, 0x10, 0x1}, 0x90) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r9 = gettid() perf_event_open(&(0x7f0000004100)={0x1, 0x80, 0x5, 0x80, 0x4, 0xbc, 0x0, 0x4, 0x1000, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x500, 0x0, @perf_config_ext={0x8, 0x7fffffff}, 0x500, 0xffffffffffffffff, 0xa5, 0x7, 0x4, 0x3, 0x9, 0x0, 0x0, 0x0, 0x9}, r9, 0xffffffffffffffff, r7, 0xa) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001300)={r5, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffe56, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="312f81bc6d695f810df45b7d9931d1ee37873baf6464b3e0c25e1cdc8d4d2820951b", 0x22}], 0x1, &(0x7f0000000400)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @local, @empty}}}], 0x20, 0x7}, 0x404d080) (async) r11 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140), 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0xffffffff, 0x0, 0xfffffff9, 0x2205, r0, 0x2c, '\x00', r10, r11, 0x2, 0x0, 0x3, 0x3}, 0x48) (async) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r12, &(0x7f0000000200)=0x4700, 0x23fe00) (async) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r13, &(0x7f0000000200)=0x4700, 0x23fe00) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003c40)=@bpf_tracing={0x1a, 0x13, &(0x7f0000003a40)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@map_fd={0x18, 0x1, 0x1, 0x0, r0}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xe}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000003b00)='syzkaller\x00', 0x272, 0x18, &(0x7f0000003b40)=""/24, 0x41100, 0x21, '\x00', 0x0, 0x1c, r12, 0x8, 0x0, 0x0, 0x10, &(0x7f0000003b80)={0x3, 0x3, 0xa46, 0x5}, 0x10, 0x2f528, r5, 0x3, &(0x7f0000003bc0)=[r13, 0x1], &(0x7f0000003c00)=[{0x0, 0x3, 0xf, 0x2}, {0x0, 0x3, 0xa, 0x2}, {0x1, 0x2, 0xc, 0x1}], 0x10, 0x1}, 0x90) (async) r14 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r14, 0x8933, &(0x7f0000000000)) (async) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000180)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x80, &(0x7f0000000200)=[{&(0x7f00000022c0)="8fa88af9c891c76a86dec95973e47f0a2b06ae104de2d5b86199c4992066d15b6b9f7c1f6e15e53c6c3d91ade2444a0c78f556279e4a13076eac7881b55ff7d0d726969b060ad92e5f41a0660ab91cbe34dba9283bd94d122380e6faf06f50f22df02520660e76378e999d09f67761d80dbadd4684143d5571aaa4c0f080ef6160a44b890b76b56bbccbfab99ec3febcc8d34f2f015505739aedff401d8c488b6d1360c71b2c1b969c766493683c9e0d79802008960bd5c0abd4da3c854158465d1a1320592bd82a30769b7139f30afae4df4c72e0c2", 0xd6}], 0x1, &(0x7f00000023c0)=[{0x1010, 0x0, 0x0, "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"}, {0xb0, 0x116, 0x20, "b38578cc214eada2883fedc12f24676bf8f23e82de59e5a8ead420d7921a9763ea1b43f5da1950b8f6b4525dd7d7a1f883f3577e039eb5d92fc17802d67a71e12439ba6a7e31c649cc2c8de4067a5ff469e6625d91888fb448f4f324301035b420965a7ea5385490b0b25ac267b8128f55c758dba92400f13672cb4e0be49882a8a465e39c9cc2b83bdb155f70063cfe3327c6c61fbf4ba662134ceb1c5b1e"}, {0x108, 0x13c, 0x5, "05f89cb3f3e4b0c43e3c9217f725a3c01c859fc731694db4b1abb638cc1b13755c6c2c31ae0614e9537f7af7d7fb25c7cbae1f05aa053ec50800a6fa3f6732279f551229a9f8704b80f33519529c2837444dedd42faa9df6f9766c1b89c34431e1658bc83ada47d3ac1008f6e5ba7840a625691b72ae3c0afcf471e3f0ff0373881e3dd7cc260629ec98945aa234b7005c975e3017e64288abd6f533bf6d8b61c004e7f3e3a2b71b989d3f9aed48ef1e4b3cda27a6ea70da77f001ae53deba25aa5bc8dc2cd0b31e3f497c5c870e525e4060b9312ff51853b53e36327a38caf499d52bf0d0e1634be842dc89ac0f2f11d49b33d23d"}, {0xc0, 0x115, 0x20, "526d494ee4b5259e7392051b29141b64f94cd2ea05b8c3ef2d7a06306a47bd8b3e440b29caf8ce875694b88d4ce01ed884806fe76339702ed5a34bfa2a5cd4e8e89351d5187bfd70ad9618890b8be178c9274cb4a139d4448440dcf8228f855e53c163e438e8413912b49fca60b5255a74990a93f6f8a7f6887a59d6f104d1f997c896a4a49b227ea827e82243472003ce305c3065676d500a219fab0d47283bf14df3cfcb6bbb55cd24a3d648ac"}, {0x108, 0x0, 0x80, "2543d81d10f5de57728a9005b3cf510a516649930c83823269d4b0c40b9c43e83136b7d0cb6116da2a13542ed3bd3470fc7b476558d8a0508ae53ac7c5a979ca6b3ef504223604ab68865e338b8410331d7c76fca941150a80d9a4ac0e00489892f6519be06970dee55492aa1ea68cc93dbf6b465c1dfc45810a5df1bf95a716e05eef602c0af5df9f0734e2f4828328f9c690833bf9cca718e7995147c8cc683fbea60090d9147d1a3064657710d79c38019ce2ac0afe1bf3cc31ed9aedef4b80bbded5119187a54810a8e04c26717f5155fbb8d07f189c729be36aa42324a3664f556be67516f7da54a0b0e8618624733bd4448c76"}, {0x78, 0x103, 0x90, "1a798edeafb86329a6af4107a66ddbe0bc18c3355ff9c920c79b02a84035fb506abd1b2bc05afe8fdbd9b0a3309d8a66edb82d62c046f21055dcdaa9b3672f6a07a8255cc094332d9d556062e814b8b42d14505f112b5253f738ab7c85be87fb369ba70509f2"}, {0xb8, 0x88, 0x3, "49b0db4022a10ddb6ce65f5ddcbe44768a5fe03248ed15636da8da027130c3ef8e0034c73ec71d3c383b4cf04a6eed44160f318e6716f6fc9dbeefbb5ad28468d3c1658a26e66720e92855a58bdecca3485a6eea4f0a44bdc50075f182a8d8cd9bfcae9512f68dab49190f21cabc7a7cb2d0a1b8126a728b17e0da52b93d2c72da36e3b09d62ac7b8d74f56da1621c96cb59a3df378caab587affa77e661b30f1b"}, {0xb8, 0x117, 0x3, "ca810044cde58d115afdf59e6ebcea1aabcf28583e978ac1e95b1c8a64f7482abbc5d04998ae16f31eafb416bd7c1131a7ce573e781780cb16850ff30fc193f3d7590d5790d13d092eb683b6e359ab08fd87d725d08e431f2a3772c6e715985e2f40afdad8721412f21b4cb4610a40a493cdd93a8bdbe2388082d2d24f2b335154cddd6eb9f4b1373872a74e7b70c3bf5c2367eb6340bf514799e7ef9aa9acbf3753edc9d504"}, {0xe0, 0x10e, 0x5, "e26ec89d38e9a5776a2fd014a2af85961c086207c72dc807a375b1fdc28d3e9b9249c4830affeeca6e602b510bdc5ea8a7baf8fcd3726b0ff72db79311e00585cc0ada64b9787764a1fa2a59dca3219ceac2671c91e52dd25aa8c0c9f43a6d74174ad3564086b50d2af7709181d8610d3f4e3678adaa7e00d7e135702b14dfa9b0df390b1ddd3a8c1de42d52837ee142f38f7cbd58f1a55f7acfe8389abe039a994535ed13a99473692880a47e7e5c54483382288f8ea96edf843601a2c0c63c8fcdcb16c8909f77d2380d5c0a3e"}], 0x1658}, 0xc6e37fe9b67bd9bd) 22:01:10 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001780)={0x16, 0xf, &(0x7f0000001340)=@ringbuf={{}, {{0x18, 0x1, 0x0}}}, &(0x7f00000014c0)='GPL\x00'}, 0x90) 22:01:10 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:10 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:10 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000940)={0x12, 0xf, &(0x7f00000005c0)=@ringbuf, 0x0}, 0x90) 22:01:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1800000000) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_clone(0xd0254a00, &(0x7f0000001f80), 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x7, 0x3f, 0x7, 0x6, 0x0, 0x80000000, 0x2048, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xb464, 0x1, @perf_bp={&(0x7f0000000180), 0x74563e9a6b45383b}, 0x2a00, 0x7, 0x0, 0x2, 0xfffffffffffffffc, 0x7, 0x38a8, 0x0, 0x100, 0x0, 0x239}, 0x0, 0x3, r3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000001dc0)={0x0, 0x80, 0xeb, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0xb, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x13f, 0x0, @perf_bp={&(0x7f0000001e80), 0x2}, 0x0, 0x8, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x1}, r1, 0x2, r2, 0x0) perf_event_open(0x0, r1, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xaf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x738c0480, 0x0, 0x0, 0x0, 0x0, 0x0) 22:01:11 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) 22:01:11 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000018c0)={&(0x7f0000001780)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, 0x0, 0x2e, 0x0, 0x1}, 0x20) 22:01:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:12 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) 22:01:12 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x10, &(0x7f0000000100)=@ringbuf={{}, {}, {}, [@call]}, &(0x7f0000000240)='GPL\x00', 0x4}, 0x90) 22:01:12 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001780)={0xc, 0xf, &(0x7f0000001340)=@ringbuf={{}, {{0x18, 0x1, 0x0}, {}, {}, {0x85, 0x0, 0x0, 0xa0}}}, &(0x7f00000014c0)='GPL\x00'}, 0x90) 22:01:12 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) 22:01:12 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) sendmsg$sock(r1, &(0x7f0000000440)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x8000000}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="62bdef2c4b284875795d6ddb9d57bc509673f8803edeb45bb598e651437c4b4fcdede14a42b56b9f14d50d238a79c7af98244b7792a8b0cdb31452f090483344e567ba01713fd596aaa243b140c0ef8077b34202269d646ec937a938434045b9ee3342c26409a3aca9aaf224e9eafb46282dcc88d1e0e33b484751786d6b4be649b4e78ee252550000000020f3101b1b681ead290d20dd2523d3a444aa9b9afa9fa1fc72a82c8fce21fb166f6702be91d1cc5626372690b24f90b5ff212ea44cebfc5ff6e7d71ea7e3a5c2", 0xcb}, {&(0x7f00000001c0)="1164b7bb5d2b3bb3ae1094abaf6843a352766bdb592bd20f3592fef9e0d10c82b38e4d76a7f4783118e7b9fa6523978dd157f527fc1e87776c895b93f76a498d236deedef6adf18be9c29891346c4fb579a45357d1ebff92d644e00c272581ae502c1e4e417f956300304de3c6fab4553756a27565d4a156bfd2d42e7b831ca69ede3943039a71b7303d04268b04bb1ee16670f41ef5f75be057dd3137ece59a9253b6e8db53326468d2b916ec576d5f742d2a1c648e", 0xb6}, {&(0x7f0000000280)="95e15fe1a200e938219258f1f9226acefcc67dc96b4fef775e79c08c1f77967447e253b229e013ac407f83de2f31d77d5aede88a8a518063d6a4d262a32dc501ec53a6b01d4564ed9201ac01cf161c7e1248361e24af01afbefe158a52a90f55a79f63aaaae323eeb165fbc26bbc9566c7f5d0438157eebe0ef3a29312f211416846eca31e9edbc964def7a7e6d18d3a3b393902a62a6df1ab3ee341f8abec3a47df16d7ceced3a3f5d5008221d5964ba2247a9792f1f4808cd1c2592059a1360a8d388f227416134bef0415e30ecea79516", 0xd2}], 0x3, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x1f5}}, @timestamping={{0x14, 0x1, 0x25, 0x7fff}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffff}}, @mark={{0x14, 0x1, 0x24, 0x10}}], 0x78}, 0x8844) 22:01:12 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x4, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x3, 0x4}, {0x1}, {0x7, 0x4}]}, @restrict]}, {0x0, [0x0, 0x0]}}, &(0x7f0000000340)=""/157, 0x4c, 0x9d, 0x1}, 0x20) 22:01:12 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:12 executing program 1: ioctl$TUNGETVNETBE(0xffffffffffffffff, 0x800454df, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x7d, 0x9, 0x2, 0xfc, 0x0, 0x0, 0xc81a0, 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, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001040), 0x4}, 0x93b31, 0x2, 0xffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000940)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0xfc62) perf_event_open(&(0x7f0000000840)={0x8, 0x80, 0x26, 0x0, 0x0, 0xff, 0x0, 0x777f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x3, 0x4}, 0x8112, 0x7ffffffffffffffd, 0x80000000, 0x1, 0x8000000000000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x7, 0x20000000000001b5, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0xe, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000900)={0x5, 0xd, 0x0, 0xffffffff}, 0xfffffffffffffde4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)}, 0x90) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000009c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000400)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000001080)='memory.current\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x2, 0x0, 0x0, &(0x7f00000002c0)='syzkaller\x00', 0x200, 0x70, &(0x7f0000000780)=""/112, 0x0, 0xe, '\x00', 0x0, 0x17, r1, 0x8, &(0x7f00000011c0)={0x210004, 0x8004}, 0x8, 0x10, &(0x7f0000000900)={0x0, 0xb, 0x8, 0x4}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001100)}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@bloom_filter={0x1e, 0xe, 0xaa0, 0x0, 0x8, 0x1, 0x9dd, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x0, 0x10}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x82400, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'wlan0\x00', 0x1}) sendmsg$inet(r4, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r3, &(0x7f0000004100)={0x0, 0x30, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYRES32=r3], 0x18}, 0x0) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000640), 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e6c, 0x814ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a, 0x2, @perf_bp={&(0x7f0000000340), 0x3}, 0x881, 0x2, 0xfffffffc, 0x4, 0x0, 0x40003ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$TUNSETNOCSUM(r6, 0x8923, 0x20000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001640)={0x18, 0x11, &(0x7f0000001200)=ANY=[@ANYBLOB="18000500090000be5a0000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000001800000008000000000000003f000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000fc0)='syzkaller\x00', 0x8001, 0xe6, &(0x7f00000012c0)=""/230, 0x41000, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001000)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000010c0)={0x4, 0x5, 0x4, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000015c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000001600), 0x10, 0x4}, 0x90) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x508, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001100), 0x4}, 0x1, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64377f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x16}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001180)=0x3b) recvmsg$unix(r9, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040), 0x10000000000000ba}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuset.effective_mems\x00', 0x26e1, 0x0) openat$cgroup_ro(r7, &(0x7f0000000540)='cpuacct.usage_sys\x00', 0x0, 0x0) syz_clone(0x670c8680, 0x0, 0x0, 0x0, 0x0, 0x0) 22:01:14 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0xccab1775cf0638d4, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0xc8, 0x3}, 0x0, 0xe, r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x2002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe8000000000005a65969ff57b00000000000000000000000000ac1414aa2c77aa0000"], 0xfe1b) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0xfffffe81, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000), 0xfdef) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, 0x0, &(0x7f0000014ff5)='GPL\x00', 0x0, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000001dc0)={0x0, 0x80, 0x8, 0x4, 0x3f, 0x0, 0x0, 0x40, 0x2, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x1, @perf_config_ext={0x3, 0x400}, 0x11e20, 0x6ea, 0x0, 0x6, 0x4, 0x1, 0x7, 0x0, 0x8000, 0x0, 0x6}, 0x0, 0x8, r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ac0)={r4, 0xe0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000840), &(0x7f0000000880)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000008c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000900), &(0x7f0000000940), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001e40)}}, 0x10) r6 = openat$cgroup_ro(r3, &(0x7f0000000b80)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000bc0)={0x0, 0x3}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001cc0)={0x16, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="851000f2466d9a00186500000a000000000000007322000085000000d200000018420f00fb06000000000000000000008500ffff9500"/66], &(0x7f0000000280)='GPL\x00', 0x8, 0x99, &(0x7f0000000680)=""/153, 0x41000, 0x0, '\x00', r5, 0x2e, r3, 0x8, &(0x7f0000000b00)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000b40)={0x4, 0xa, 0x5, 0x7ff}, 0x10, 0xffffffffffffffff, r4, 0x1, &(0x7f0000001c40)=[r6, 0xffffffffffffffff, r7], &(0x7f0000001c80)=[{0x0, 0x3, 0x8, 0xa}], 0x10, 0x6}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) recvmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/117, 0x75}, {&(0x7f0000000500)=""/165, 0xa5}, {&(0x7f00000005c0)=""/136, 0x88}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x4}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000640)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x90) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.sectors\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d0000000000000095000000000000004500000000000000"], 0x0}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000980)=0x81) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0506617, &(0x7f0000000040)=0x2) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x20000000001) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001d80)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) 22:01:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r0], 0x32600) openat$cgroup_ro(r0, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:14 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:14 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) (async) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) sendmsg$sock(r1, &(0x7f0000000440)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x8000000}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="62bdef2c4b284875795d6ddb9d57bc509673f8803edeb45bb598e651437c4b4fcdede14a42b56b9f14d50d238a79c7af98244b7792a8b0cdb31452f090483344e567ba01713fd596aaa243b140c0ef8077b34202269d646ec937a938434045b9ee3342c26409a3aca9aaf224e9eafb46282dcc88d1e0e33b484751786d6b4be649b4e78ee252550000000020f3101b1b681ead290d20dd2523d3a444aa9b9afa9fa1fc72a82c8fce21fb166f6702be91d1cc5626372690b24f90b5ff212ea44cebfc5ff6e7d71ea7e3a5c2", 0xcb}, {&(0x7f00000001c0)="1164b7bb5d2b3bb3ae1094abaf6843a352766bdb592bd20f3592fef9e0d10c82b38e4d76a7f4783118e7b9fa6523978dd157f527fc1e87776c895b93f76a498d236deedef6adf18be9c29891346c4fb579a45357d1ebff92d644e00c272581ae502c1e4e417f956300304de3c6fab4553756a27565d4a156bfd2d42e7b831ca69ede3943039a71b7303d04268b04bb1ee16670f41ef5f75be057dd3137ece59a9253b6e8db53326468d2b916ec576d5f742d2a1c648e", 0xb6}, {&(0x7f0000000280)="95e15fe1a200e938219258f1f9226acefcc67dc96b4fef775e79c08c1f77967447e253b229e013ac407f83de2f31d77d5aede88a8a518063d6a4d262a32dc501ec53a6b01d4564ed9201ac01cf161c7e1248361e24af01afbefe158a52a90f55a79f63aaaae323eeb165fbc26bbc9566c7f5d0438157eebe0ef3a29312f211416846eca31e9edbc964def7a7e6d18d3a3b393902a62a6df1ab3ee341f8abec3a47df16d7ceced3a3f5d5008221d5964ba2247a9792f1f4808cd1c2592059a1360a8d388f227416134bef0415e30ecea79516", 0xd2}], 0x3, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x1f5}}, @timestamping={{0x14, 0x1, 0x25, 0x7fff}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffff}}, @mark={{0x14, 0x1, 0x24, 0x10}}], 0x78}, 0x8844) 22:01:14 executing program 1: ioctl$TUNGETVNETBE(0xffffffffffffffff, 0x800454df, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x7d, 0x9, 0x2, 0xfc, 0x0, 0x0, 0xc81a0, 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, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001040), 0x4}, 0x93b31, 0x2, 0xffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000940)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0xfc62) perf_event_open(&(0x7f0000000840)={0x8, 0x80, 0x26, 0x0, 0x0, 0xff, 0x0, 0x777f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x3, 0x4}, 0x8112, 0x7ffffffffffffffd, 0x80000000, 0x1, 0x8000000000000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x7, 0x20000000000001b5, 0x0, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0xe, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000900)={0x5, 0xd, 0x0, 0xffffffff}, 0xfffffffffffffde4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)}, 0x90) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000009c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000400)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000001080)='memory.current\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x2, 0x0, 0x0, &(0x7f00000002c0)='syzkaller\x00', 0x200, 0x70, &(0x7f0000000780)=""/112, 0x0, 0xe, '\x00', 0x0, 0x17, r1, 0x8, &(0x7f00000011c0)={0x210004, 0x8004}, 0x8, 0x10, &(0x7f0000000900)={0x0, 0xb, 0x8, 0x4}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001100)}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@bloom_filter={0x1e, 0xe, 0xaa0, 0x0, 0x8, 0x1, 0x9dd, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x0, 0x10}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x82400, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'wlan0\x00', 0x1}) sendmsg$inet(r4, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r3, &(0x7f0000004100)={0x0, 0x30, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYRES32=r3], 0x18}, 0x0) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000640), 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e6c, 0x814ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a, 0x2, @perf_bp={&(0x7f0000000340), 0x3}, 0x881, 0x2, 0xfffffffc, 0x4, 0x0, 0x40003ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$TUNSETNOCSUM(r6, 0x8923, 0x20000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001640)={0x18, 0x11, &(0x7f0000001200)=ANY=[@ANYBLOB="18000500090000be5a0000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000001800000008000000000000003f000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000fc0)='syzkaller\x00', 0x8001, 0xe6, &(0x7f00000012c0)=""/230, 0x41000, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001000)={0x1, 0x5}, 0x8, 0x10, &(0x7f00000010c0)={0x4, 0x5, 0x4, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000015c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000001600), 0x10, 0x4}, 0x90) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x508, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001100), 0x4}, 0x1, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64377f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x16}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001180)=0x3b) recvmsg$unix(r9, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040), 0x10000000000000ba}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuset.effective_mems\x00', 0x26e1, 0x0) openat$cgroup_ro(r7, &(0x7f0000000540)='cpuacct.usage_sys\x00', 0x0, 0x0) syz_clone(0x670c8680, 0x0, 0x0, 0x0, 0x0, 0x0) 22:01:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:14 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) (async) sendmsg$sock(r1, &(0x7f0000000440)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x8000000}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="62bdef2c4b284875795d6ddb9d57bc509673f8803edeb45bb598e651437c4b4fcdede14a42b56b9f14d50d238a79c7af98244b7792a8b0cdb31452f090483344e567ba01713fd596aaa243b140c0ef8077b34202269d646ec937a938434045b9ee3342c26409a3aca9aaf224e9eafb46282dcc88d1e0e33b484751786d6b4be649b4e78ee252550000000020f3101b1b681ead290d20dd2523d3a444aa9b9afa9fa1fc72a82c8fce21fb166f6702be91d1cc5626372690b24f90b5ff212ea44cebfc5ff6e7d71ea7e3a5c2", 0xcb}, {&(0x7f00000001c0)="1164b7bb5d2b3bb3ae1094abaf6843a352766bdb592bd20f3592fef9e0d10c82b38e4d76a7f4783118e7b9fa6523978dd157f527fc1e87776c895b93f76a498d236deedef6adf18be9c29891346c4fb579a45357d1ebff92d644e00c272581ae502c1e4e417f956300304de3c6fab4553756a27565d4a156bfd2d42e7b831ca69ede3943039a71b7303d04268b04bb1ee16670f41ef5f75be057dd3137ece59a9253b6e8db53326468d2b916ec576d5f742d2a1c648e", 0xb6}, {&(0x7f0000000280)="95e15fe1a200e938219258f1f9226acefcc67dc96b4fef775e79c08c1f77967447e253b229e013ac407f83de2f31d77d5aede88a8a518063d6a4d262a32dc501ec53a6b01d4564ed9201ac01cf161c7e1248361e24af01afbefe158a52a90f55a79f63aaaae323eeb165fbc26bbc9566c7f5d0438157eebe0ef3a29312f211416846eca31e9edbc964def7a7e6d18d3a3b393902a62a6df1ab3ee341f8abec3a47df16d7ceced3a3f5d5008221d5964ba2247a9792f1f4808cd1c2592059a1360a8d388f227416134bef0415e30ecea79516", 0xd2}], 0x3, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x1f5}}, @timestamping={{0x14, 0x1, 0x25, 0x7fff}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffff}}, @mark={{0x14, 0x1, 0x24, 0x10}}], 0x78}, 0x8844) 22:01:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r0], 0x32600) openat$cgroup_ro(r0, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:14 executing program 0: perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa3c77aa"], 0xfe1b) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfdef) 22:01:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:15 executing program 0: syz_clone(0x0, 0x0, 0x0, &(0x7f0000002440), &(0x7f0000002480), 0x0) 22:01:15 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r0], 0x32600) openat$cgroup_ro(r0, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x401c5820, &(0x7f0000000000)=0x8000) write$cgroup_int(r0, &(0x7f0000000040), 0x12) close(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 22:01:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200)=0x4700, 0x23fe00) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x2c, 0x1, 0x1, 0x0, 0x100, 0x20020, 0x12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000840)}, 0x2, 0x1794, 0x8000005, 0x5, 0x7, 0x2, 0x4, 0x0, 0x7, 0x0, 0x6}, 0x0, 0xb, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) openat$cgroup_ro(r2, &(0x7f00000000c0)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8933, &(0x7f0000000000)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x0, 0x8, 0x88, 0x3f, 0x0, 0xfff, 0x41003, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x4, 0x9}, 0x380, 0xffffffff, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x80, 0x0, 0x7e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0xffffffffffffffff, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x7, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r3, 0x1) socket$kcm(0x29, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000580)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000780)=0x4) recvmsg$kcm(r3, &(0x7f0000000540)={&(0x7f00000006c0)=@rc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000740)=""/58, 0x3a}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000300)=""/30, 0x1e}, {&(0x7f0000000340)=""/88, 0x58}], 0x7, &(0x7f0000000440)=""/255, 0xff}, 0x40000000) 22:01:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:15 executing program 0: perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x43451) write$cgroup_type(0xffffffffffffffff, &(0x7f00000003c0), 0xffe6) 22:01:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200)=0x4700, 0x23fe00) (async) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x2c, 0x1, 0x1, 0x0, 0x100, 0x20020, 0x12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000840)}, 0x2, 0x1794, 0x8000005, 0x5, 0x7, 0x2, 0x4, 0x0, 0x7, 0x0, 0x6}, 0x0, 0xb, 0xffffffffffffffff, 0x2) (async) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) (async) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) (async) openat$cgroup_ro(r2, &(0x7f00000000c0)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8933, &(0x7f0000000000)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x0, 0x8, 0x88, 0x3f, 0x0, 0xfff, 0x41003, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x4, 0x9}, 0x380, 0xffffffff, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x80, 0x0, 0x7e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000040)) (async) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0xffffffffffffffff, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x7, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r3, 0x1) (async) socket$kcm(0x29, 0x0, 0x0) (async) r4 = openat$cgroup_ro(r3, &(0x7f0000000580)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000780)=0x4) (async) recvmsg$kcm(r3, &(0x7f0000000540)={&(0x7f00000006c0)=@rc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000740)=""/58, 0x3a}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000300)=""/30, 0x1e}, {&(0x7f0000000340)=""/88, 0x58}], 0x7, &(0x7f0000000440)=""/255, 0xff}, 0x40000000) 22:01:16 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40c000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x43451) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 22:01:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200)=0x4700, 0x23fe00) (async) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x2c, 0x1, 0x1, 0x0, 0x100, 0x20020, 0x12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000840)}, 0x2, 0x1794, 0x8000005, 0x5, 0x7, 0x2, 0x4, 0x0, 0x7, 0x0, 0x6}, 0x0, 0xb, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0xa, 0x5, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) (async) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) (async, rerun: 32) openat$cgroup_ro(r2, &(0x7f00000000c0)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) (rerun: 32) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8933, &(0x7f0000000000)) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x0, 0x8, 0x88, 0x3f, 0x0, 0xfff, 0x41003, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x4, 0x9}, 0x380, 0xffffffff, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x80, 0x0, 0x7e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000040)) (async) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0xffffffffffffffff, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x7, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r3, 0x1) socket$kcm(0x29, 0x0, 0x0) (async) r4 = openat$cgroup_ro(r3, &(0x7f0000000580)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000780)=0x4) recvmsg$kcm(r3, &(0x7f0000000540)={&(0x7f00000006c0)=@rc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000740)=""/58, 0x3a}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000300)=""/30, 0x1e}, {&(0x7f0000000340)=""/88, 0x58}], 0x7, &(0x7f0000000440)=""/255, 0xff}, 0x40000000) 22:01:16 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:16 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:16 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000017c0)='cpuacct.usage_all\x00', 0x0, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote, 'sit0\x00'}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="f620a9430fe7dc1e6b704c3303d9cea67cece7f653f61252aa7b7f1821a10721e361b1787c4a9407528a575f371074090464c32330f4b0c3e0e85806a4c1ebe0ba4e45518cf5eab98a58bff32f3fd582550b47ee7e0496ee57945f34e38d8ce176271ecb9b7783ca561b1e0235057d4fb3ca3915398f235b29733db110e4df8b46ac8a25dd503e27264d8563b627f6a78743d11cacaa766b1e7de5a4557f08d6556729c8e3aac89cd9e8703d874b82701f36010b25c18c743b89db10a25b8a57c3df6199e30997e0bec5c13ff0910485e33b792255d824ecbe7f81ce0e75df561a", 0xe1}, {&(0x7f00000001c0)="d545b82a2c9cb5ee96d8c7695fc14890af6dcd60df0c976a0e2759767f0594490b760f8cc5a53459a06d36b01a22733bad79a7f1b63f29342bad93a4c3af1e161e15e5e33b62c89c62cd9a47093d3140517ac02bae0f57fb6049c73a19e04fd8676fa84355a272efc19e3af9ad9b5d363e297ab06c2798b9e1c33399c315ad638506a9cd84a45c6180bbb43c6f1509715f2fdf", 0x93}], 0x2, &(0x7f00000002c0)=[{0x58, 0x84, 0x0, "5be3c7526d66f9649f0074e64649ae595e831c945d9610d55580a2a3541d1ff5e77660cd326a49399ab4f1086b382850aae1a61f879540b9fabd446fe723ff9efa936dca0348b4"}, {0x78, 0x115, 0x0, "902ba529d12d2be6658696edde4370041cbd7b2c17f6316d849ed44c2805fb9e82c50a52b40718eb20757e30609b4e869d9cc3dac26c469791de4207d4584002cde6c6794939f66fccee1636d22072be3c732b3939b3970331411ccb83891fc6bb4dbb71"}, {0x40, 0x84, 0x3, "3ea8662421aeb9a7bc3db671dd2fc836935742ffd562e34a977f311956de6c1e1a47e621b95b9c93af6ab085aa0c01"}, {0x98, 0x109, 0x1, "dd989e218e85bbf33731ead47abddfa805540d78de123b0ba6a83ac56c9d258be12f358b9a3a4e483da7ec1c8940152b02f8ae9b0b9ef97e65b762919e2dc6279667308904c3c72dabfd3aa59875be780df8392038382e1eee963d40f9c4a225eb469f1db9c07c71908bddb008dff824d26ea957b39989b9db2299a2208197ff07c3ebc89c30d2"}, {0xa0, 0x3a, 0x61e16ba5, "562128c3c12678d47c1ef69d5b713fdceadeef20c192a8056ada3e7c520767388baa445e7dbcf4f947af93ed1e293cafa0c8424af35803a9076706190b026acfb416fc9f8873bb8cbce00033bcbb06263b3e46201ce8342e035181479a538c928ce5c60cfe254aed864926542d60a4c12b16407b95b7119f1e4c9dcee6d5cf61e0ff7c1ee54141cfda"}, {0xf8, 0x3a, 0x2, "4ffc4bacb52e3b60848ecb92c2d964c9f8aacf85d56b0349c4c60e5bff91a5a34be95bbef31fe87b63067d39fb63f3a78e2918c074cc710d20c2b21b67941bf6705cfd36a498c5170c318f4e7717439905ed21ee865e5f9bc7278bc84c9a10e9870e8de3dcbb36880873fb1318471179ec1f0dabef439744fa6f2e561684ea8ef3c709db3619dc1de931ef546b0f5343804c66bc793295c1a302e8f5467cfcaf601cf9e80cf0781c178cf27665b49c67c410feaab7b12052268e8933ca6b039c993c4b4d7ef803789212fec2db7f7b411407e2627d68f9c14d35b0895fb2ffa4027f29"}, {0x38, 0x116, 0x4, "4b4bddfbc850289fdecdf7def025da77911ea8e34207effa7697435c54fb642587d8d9264fd1ad"}, {0x1010, 0x109, 0x4, "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"}, {0x80, 0x10a, 0x9, "3661986ae8237db06f749026ccd7eddd10c4e3fd8e15a073a49ed10413cb327bfb21a8e480af51c4ad9138a1a2cf0b3f3cf0e978d09ecb51a64d5a09659efc66901f0be989bac9431b260c113a69b78446b56fad3141e938409abba5329666f1f87b3636145e0d7ab2"}, {0xb0, 0x1, 0x4, "73cf75347743676fd56dfd17336b75734092bfc042dbc1f84b26e04b8985ca78b3aa7e2724fa87c7cfab66463ed783523db57dab1b41650de1480f621a51873ad5cfed006c70bdb11b4791ddfb3a24cc74a6864f030be685f958efd645428b5537528739c7157864cae2c037cd0faf6f7b0f7592f559d0b8efdfe51f4e24eaa11ca37f91c62af48f1c177496d30ee4ca19ece8194ce4c285ebc0db476e21b39d"}], 0x14b8}, 0x0) 22:01:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:16 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:16 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:17 executing program 0: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a7"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000980)='jbd2_handle_stats\x00', r0}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x43451) write$cgroup_type(0xffffffffffffffff, &(0x7f00000003c0), 0xffe6) 22:01:17 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000017c0)='cpuacct.usage_all\x00', 0x0, 0x0) (async) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) (async) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote, 'sit0\x00'}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="f620a9430fe7dc1e6b704c3303d9cea67cece7f653f61252aa7b7f1821a10721e361b1787c4a9407528a575f371074090464c32330f4b0c3e0e85806a4c1ebe0ba4e45518cf5eab98a58bff32f3fd582550b47ee7e0496ee57945f34e38d8ce176271ecb9b7783ca561b1e0235057d4fb3ca3915398f235b29733db110e4df8b46ac8a25dd503e27264d8563b627f6a78743d11cacaa766b1e7de5a4557f08d6556729c8e3aac89cd9e8703d874b82701f36010b25c18c743b89db10a25b8a57c3df6199e30997e0bec5c13ff0910485e33b792255d824ecbe7f81ce0e75df561a", 0xe1}, {&(0x7f00000001c0)="d545b82a2c9cb5ee96d8c7695fc14890af6dcd60df0c976a0e2759767f0594490b760f8cc5a53459a06d36b01a22733bad79a7f1b63f29342bad93a4c3af1e161e15e5e33b62c89c62cd9a47093d3140517ac02bae0f57fb6049c73a19e04fd8676fa84355a272efc19e3af9ad9b5d363e297ab06c2798b9e1c33399c315ad638506a9cd84a45c6180bbb43c6f1509715f2fdf", 0x93}], 0x2, &(0x7f00000002c0)=[{0x58, 0x84, 0x0, "5be3c7526d66f9649f0074e64649ae595e831c945d9610d55580a2a3541d1ff5e77660cd326a49399ab4f1086b382850aae1a61f879540b9fabd446fe723ff9efa936dca0348b4"}, {0x78, 0x115, 0x0, "902ba529d12d2be6658696edde4370041cbd7b2c17f6316d849ed44c2805fb9e82c50a52b40718eb20757e30609b4e869d9cc3dac26c469791de4207d4584002cde6c6794939f66fccee1636d22072be3c732b3939b3970331411ccb83891fc6bb4dbb71"}, {0x40, 0x84, 0x3, "3ea8662421aeb9a7bc3db671dd2fc836935742ffd562e34a977f311956de6c1e1a47e621b95b9c93af6ab085aa0c01"}, {0x98, 0x109, 0x1, "dd989e218e85bbf33731ead47abddfa805540d78de123b0ba6a83ac56c9d258be12f358b9a3a4e483da7ec1c8940152b02f8ae9b0b9ef97e65b762919e2dc6279667308904c3c72dabfd3aa59875be780df8392038382e1eee963d40f9c4a225eb469f1db9c07c71908bddb008dff824d26ea957b39989b9db2299a2208197ff07c3ebc89c30d2"}, {0xa0, 0x3a, 0x61e16ba5, "562128c3c12678d47c1ef69d5b713fdceadeef20c192a8056ada3e7c520767388baa445e7dbcf4f947af93ed1e293cafa0c8424af35803a9076706190b026acfb416fc9f8873bb8cbce00033bcbb06263b3e46201ce8342e035181479a538c928ce5c60cfe254aed864926542d60a4c12b16407b95b7119f1e4c9dcee6d5cf61e0ff7c1ee54141cfda"}, {0xf8, 0x3a, 0x2, "4ffc4bacb52e3b60848ecb92c2d964c9f8aacf85d56b0349c4c60e5bff91a5a34be95bbef31fe87b63067d39fb63f3a78e2918c074cc710d20c2b21b67941bf6705cfd36a498c5170c318f4e7717439905ed21ee865e5f9bc7278bc84c9a10e9870e8de3dcbb36880873fb1318471179ec1f0dabef439744fa6f2e561684ea8ef3c709db3619dc1de931ef546b0f5343804c66bc793295c1a302e8f5467cfcaf601cf9e80cf0781c178cf27665b49c67c410feaab7b12052268e8933ca6b039c993c4b4d7ef803789212fec2db7f7b411407e2627d68f9c14d35b0895fb2ffa4027f29"}, {0x38, 0x116, 0x4, "4b4bddfbc850289fdecdf7def025da77911ea8e34207effa7697435c54fb642587d8d9264fd1ad"}, {0x1010, 0x109, 0x4, "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{0x80, 0x10a, 0x9, "3661986ae8237db06f749026ccd7eddd10c4e3fd8e15a073a49ed10413cb327bfb21a8e480af51c4ad9138a1a2cf0b3f3cf0e978d09ecb51a64d5a09659efc66901f0be989bac9431b260c113a69b78446b56fad3141e938409abba5329666f1f87b3636145e0d7ab2"}, {0xb0, 0x1, 0x4, "73cf75347743676fd56dfd17336b75734092bfc042dbc1f84b26e04b8985ca78b3aa7e2724fa87c7cfab66463ed783523db57dab1b41650de1480f621a51873ad5cfed006c70bdb11b4791ddfb3a24cc74a6864f030be685f958efd645428b5537528739c7157864cae2c037cd0faf6f7b0f7592f559d0b8efdfe51f4e24eaa11ca37f91c62af48f1c177496d30ee4ca19ece8194ce4c285ebc0db476e21b39d"}], 0x14b8}, 0x0) 22:01:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5460, &(0x7f0000000040)) 22:01:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:18 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0xa, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x29b}, [@alu={0x4}, @jmp={0x5, 0x0, 0x5}]}, &(0x7f00000001c0)='GPL\x00'}, 0x80) 22:01:18 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000017c0)='cpuacct.usage_all\x00', 0x0, 0x0) (async) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) (async) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @remote, 'sit0\x00'}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="f620a9430fe7dc1e6b704c3303d9cea67cece7f653f61252aa7b7f1821a10721e361b1787c4a9407528a575f371074090464c32330f4b0c3e0e85806a4c1ebe0ba4e45518cf5eab98a58bff32f3fd582550b47ee7e0496ee57945f34e38d8ce176271ecb9b7783ca561b1e0235057d4fb3ca3915398f235b29733db110e4df8b46ac8a25dd503e27264d8563b627f6a78743d11cacaa766b1e7de5a4557f08d6556729c8e3aac89cd9e8703d874b82701f36010b25c18c743b89db10a25b8a57c3df6199e30997e0bec5c13ff0910485e33b792255d824ecbe7f81ce0e75df561a", 0xe1}, {&(0x7f00000001c0)="d545b82a2c9cb5ee96d8c7695fc14890af6dcd60df0c976a0e2759767f0594490b760f8cc5a53459a06d36b01a22733bad79a7f1b63f29342bad93a4c3af1e161e15e5e33b62c89c62cd9a47093d3140517ac02bae0f57fb6049c73a19e04fd8676fa84355a272efc19e3af9ad9b5d363e297ab06c2798b9e1c33399c315ad638506a9cd84a45c6180bbb43c6f1509715f2fdf", 0x93}], 0x2, &(0x7f00000002c0)=[{0x58, 0x84, 0x0, "5be3c7526d66f9649f0074e64649ae595e831c945d9610d55580a2a3541d1ff5e77660cd326a49399ab4f1086b382850aae1a61f879540b9fabd446fe723ff9efa936dca0348b4"}, {0x78, 0x115, 0x0, "902ba529d12d2be6658696edde4370041cbd7b2c17f6316d849ed44c2805fb9e82c50a52b40718eb20757e30609b4e869d9cc3dac26c469791de4207d4584002cde6c6794939f66fccee1636d22072be3c732b3939b3970331411ccb83891fc6bb4dbb71"}, {0x40, 0x84, 0x3, "3ea8662421aeb9a7bc3db671dd2fc836935742ffd562e34a977f311956de6c1e1a47e621b95b9c93af6ab085aa0c01"}, {0x98, 0x109, 0x1, "dd989e218e85bbf33731ead47abddfa805540d78de123b0ba6a83ac56c9d258be12f358b9a3a4e483da7ec1c8940152b02f8ae9b0b9ef97e65b762919e2dc6279667308904c3c72dabfd3aa59875be780df8392038382e1eee963d40f9c4a225eb469f1db9c07c71908bddb008dff824d26ea957b39989b9db2299a2208197ff07c3ebc89c30d2"}, {0xa0, 0x3a, 0x61e16ba5, "562128c3c12678d47c1ef69d5b713fdceadeef20c192a8056ada3e7c520767388baa445e7dbcf4f947af93ed1e293cafa0c8424af35803a9076706190b026acfb416fc9f8873bb8cbce00033bcbb06263b3e46201ce8342e035181479a538c928ce5c60cfe254aed864926542d60a4c12b16407b95b7119f1e4c9dcee6d5cf61e0ff7c1ee54141cfda"}, {0xf8, 0x3a, 0x2, "4ffc4bacb52e3b60848ecb92c2d964c9f8aacf85d56b0349c4c60e5bff91a5a34be95bbef31fe87b63067d39fb63f3a78e2918c074cc710d20c2b21b67941bf6705cfd36a498c5170c318f4e7717439905ed21ee865e5f9bc7278bc84c9a10e9870e8de3dcbb36880873fb1318471179ec1f0dabef439744fa6f2e561684ea8ef3c709db3619dc1de931ef546b0f5343804c66bc793295c1a302e8f5467cfcaf601cf9e80cf0781c178cf27665b49c67c410feaab7b12052268e8933ca6b039c993c4b4d7ef803789212fec2db7f7b411407e2627d68f9c14d35b0895fb2ffa4027f29"}, {0x38, 0x116, 0x4, "4b4bddfbc850289fdecdf7def025da77911ea8e34207effa7697435c54fb642587d8d9264fd1ad"}, {0x1010, 0x109, 0x4, "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"}, {0x80, 0x10a, 0x9, "3661986ae8237db06f749026ccd7eddd10c4e3fd8e15a073a49ed10413cb327bfb21a8e480af51c4ad9138a1a2cf0b3f3cf0e978d09ecb51a64d5a09659efc66901f0be989bac9431b260c113a69b78446b56fad3141e938409abba5329666f1f87b3636145e0d7ab2"}, {0xb0, 0x1, 0x4, "73cf75347743676fd56dfd17336b75734092bfc042dbc1f84b26e04b8985ca78b3aa7e2724fa87c7cfab66463ed783523db57dab1b41650de1480f621a51873ad5cfed006c70bdb11b4791ddfb3a24cc74a6864f030be685f958efd645428b5537528739c7157864cae2c037cd0faf6f7b0f7592f559d0b8efdfe51f4e24eaa11ca37f91c62af48f1c177496d30ee4ca19ece8194ce4c285ebc0db476e21b39d"}], 0x14b8}, 0x0) 22:01:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:18 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0xa, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x29b}, [@alu={0x4}, @jmp={0x5, 0x0, 0x5}]}, &(0x7f00000001c0)='GPL\x00'}, 0x80) 22:01:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:18 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x2, &(0x7f0000000080)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffff}], &(0x7f00000000c0)='GPL\x00', 0x0, 0x33, &(0x7f0000000100)=""/51, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000240)=[0xffffffffffffffff], &(0x7f0000000280)=[{}, {0x2, 0x0, 0x10}, {}]}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 22:01:18 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0xa, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x29b}, [@alu={0x4}, @jmp={0x5, 0x0, 0x5}]}, &(0x7f00000001c0)='GPL\x00'}, 0x80) 22:01:18 executing program 1: getpid() r0 = syz_clone(0x9882d000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kvm_dirty_ring_exit\x00'}, 0x10) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xd1, 0xff, 0xef, 0xff, 0x0, 0x4, 0x24401, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x7f}, 0x0, 0x9, 0x6, 0x0, 0xb7, 0x1ff, 0x0, 0x0, 0x9, 0x0, 0x101}, r0, 0x10, 0xffffffffffffffff, 0x3) 22:01:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:19 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0xa, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x29b}, [@alu={0x4}, @jmp={0x5, 0x0, 0x5}]}, &(0x7f00000001c0)='GPL\x00'}, 0x80) 22:01:19 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r2}) 22:01:19 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001b40)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x22) 22:01:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:19 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x9) close(0xffffffffffffffff) 22:01:19 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:19 executing program 1: bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:01:19 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:19 executing program 1: syz_clone(0xff0f0100, 0x0, 0x0, 0x0, 0x0, 0x0) 22:01:19 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) (async, rerun: 64) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) (async, rerun: 64) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r2}) 22:01:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:01:19 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:19 executing program 5: socket$kcm(0xa, 0x5, 0x0) (async) r0 = socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) (async) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r2}) 22:01:20 executing program 1: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000e40)={@ifindex, 0xffffffffffffffff, 0x4, 0x0, 0x0, @prog_id}, 0x20) 22:01:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) 22:01:20 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:20 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 22:01:20 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002f80)='./cgroup.net/syz1\x00', 0x1ff) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) 22:01:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) 22:01:20 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @ptr]}}, &(0x7f00000000c0)=""/141, 0x42, 0x8d, 0x5}, 0x20) 22:01:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:01:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) 22:01:20 executing program 0: bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x10000, 0x0, 0x1}, 0x48) 22:01:20 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0x14, &(0x7f0000001300)={0xffffffffffffffff, 0x0, 0x8}, 0xc) 22:01:20 executing program 5: bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000100), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0x1, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000200)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000500)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x10, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r4, 0x1) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000840)={{0x1, 0xffffffffffffffff}, &(0x7f00000007c0), &(0x7f0000000800)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0x11, 0x7e93, 0x9, 0x3f, 0x2104, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x1}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000940)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x8, 0x16, &(0x7f0000000280)=@raw=[@btf_id={0x18, 0x6, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x2}, @exit, @exit, @map_fd={0x18, 0x2, 0x1, 0x0, r0}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @call={0x85, 0x0, 0x0, 0xc4}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x85, &(0x7f0000000380)=""/133, 0x40f00, 0x28, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000780)={0x1, 0x1, 0xffffffff, 0x81}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000009c0)=[r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, r6, r7, r8], 0x0, 0x10, 0x775}, 0x90) r9 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x8933, &(0x7f0000000000)) 22:01:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0}, 0x0) 22:01:20 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x1, &(0x7f0000000300)=@raw=[@func], &(0x7f0000000340)='syzkaller\x00', 0x9}, 0x90) 22:01:20 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:20 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x10, 0x2}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x11, &(0x7f0000000700)=@framed={{0x18, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x61572d15}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x24}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x3}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x65}, 0x90) 22:01:20 executing program 1: bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x10000, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) 22:01:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6a000000}, @generic={0x2c}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:21 executing program 1: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000002c0)='ns/uts\x00') 22:01:21 executing program 5: bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000100), &(0x7f0000000140)}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0x1, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000200)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000500)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x10, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r4, 0x1) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000840)={{0x1, 0xffffffffffffffff}, &(0x7f00000007c0), &(0x7f0000000800)='%+9llu \x00'}, 0x20) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) (async) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0x11, 0x7e93, 0x9, 0x3f, 0x2104, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x1}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000940)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x8, 0x16, &(0x7f0000000280)=@raw=[@btf_id={0x18, 0x6, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x2}, @exit, @exit, @map_fd={0x18, 0x2, 0x1, 0x0, r0}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @call={0x85, 0x0, 0x0, 0xc4}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x85, &(0x7f0000000380)=""/133, 0x40f00, 0x28, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000780)={0x1, 0x1, 0xffffffff, 0x81}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000009c0)=[r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, r6, r7, r8], 0x0, 0x10, 0x775}, 0x90) r9 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x8933, &(0x7f0000000000)) 22:01:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:21 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x1, 0x0, 0x0, 0x0, 0xac, &(0x7f0000000140)=""/172}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x1b, &(0x7f0000000200)=ANY=[], &(0x7f0000000300)='GPL\x00'}, 0x90) 22:01:21 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0x23, &(0x7f0000001300)={0xffffffffffffffff, 0x0, 0x8}, 0xc) 22:01:21 executing program 5: bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000100), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0x1, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000200)}, 0x20) (async, rerun: 32) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000500)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x10, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r4, 0x1) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000840)={{0x1, 0xffffffffffffffff}, &(0x7f00000007c0), &(0x7f0000000800)='%+9llu \x00'}, 0x20) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0x11, 0x7e93, 0x9, 0x3f, 0x2104, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x1}, 0x48) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000940)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x8, 0x16, &(0x7f0000000280)=@raw=[@btf_id={0x18, 0x6, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x2}, @exit, @exit, @map_fd={0x18, 0x2, 0x1, 0x0, r0}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @call={0x85, 0x0, 0x0, 0xc4}], &(0x7f0000000340)='syzkaller\x00', 0x8, 0x85, &(0x7f0000000380)=""/133, 0x40f00, 0x28, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000780)={0x1, 0x1, 0xffffffff, 0x81}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000009c0)=[r4, 0xffffffffffffffff, 0xffffffffffffffff, r5, r6, r7, r8], 0x0, 0x10, 0x775}, 0x90) (async) r9 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x8933, &(0x7f0000000000)) 22:01:21 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:21 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x1, &(0x7f0000000300)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000000340)='syzkaller\x00', 0x9, 0x9f, &(0x7f0000000380)=""/159}, 0x90) 22:01:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x1, 0x40, 0x40}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000140), 0x1003, r0}, 0x38) 22:01:21 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:21 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)={r1}) 22:01:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:21 executing program 1: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x6, 0x4, 0x8, 0x1, 0x80, 0x1}, 0x48) 22:01:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:21 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x5}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:21 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x1f, &(0x7f00000007c0)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x2, 0xe, &(0x7f0000000200)=""/14}, 0x90) 22:01:21 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:22 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000100)='./file0/file0\x00'}, 0x18) 22:01:22 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:22 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:22 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)={r1}) 22:01:22 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:22 executing program 0: bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x1, 0x180, 0x1}, 0x48) 22:01:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:22 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:22 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x3, &(0x7f0000000640)=@framed, &(0x7f0000000100)='syzkaller\x00'}, 0x90) 22:01:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:22 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:22 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:22 executing program 0: bpf$MAP_CREATE_CONST_STR(0x5, &(0x7f0000000040)={0x2, 0x7ffff, 0x8, 0x1, 0x80, 0x1}, 0x48) 22:01:22 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:22 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)={r1}) 22:01:22 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:22 executing program 0: r0 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001840)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 22:01:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:22 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:23 executing program 0: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x4932fa5c59a83b51}, 0x20) 22:01:23 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:23 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:23 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x3, &(0x7f0000000640)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x5}, 0x90) 22:01:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, 0x0, 0x34100) 22:01:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:23 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x0, 0x28, &(0x7f0000001700)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffffcb, 0x0, 0x0, 0x0, 0x20}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@alu={0x7, 0x0, 0x3, 0x3, 0x6, 0x18, 0xffffffffffffffe4}, @ldst={0x2, 0x1, 0x4, 0x6, 0x6, 0xfffffffffffffffe, 0x1}, @printk={@s}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xff}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @alu={0x7, 0x0, 0xb, 0x2, 0x7, 0x50, 0xfffffffffffffff0}, @map_val={0x18, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0x0, 0x3, 0x4, 0x1, 0x100, 0x4}, @cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffa}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001840)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, &(0x7f0000001880)={0x4, 0x2}, 0x8, 0x10, &(0x7f00000018c0)={0x4, 0x4, 0x6, 0x200}, 0x10, 0x0, 0xffffffffffffffff, 0x9, &(0x7f0000001900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f0000001940)=[{0x4, 0x1, 0x10, 0x5}, {0x0, 0x1, 0xb, 0x1}, {0x4, 0x5, 0x2, 0x6}, {0x5, 0x1, 0x3, 0x6}, {0x4, 0x2, 0x5, 0x6}, {0x4, 0x5, 0x3, 0xa}, {0x0, 0x1, 0x6, 0x8}, {0x4, 0x2, 0xf}, {0x0, 0x5, 0x7, 0x6}], 0x10, 0x81}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001bc0)={@cgroup, 0xc, 0x1, 0x0, &(0x7f0000001ac0)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000001b00)=[0x0, 0x0, 0x0], &(0x7f0000001b40)=[0x0], &(0x7f0000001b80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001c00)={@map, r0, 0x7, 0x10, 0x0, @link_fd, r1}, 0x20) r2 = socket$kcm(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8933, &(0x7f0000000000)) sendmsg$inet(r2, &(0x7f00000016c0)={&(0x7f0000000040)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000080)="2590088c1e1ff4a973c69afbaf8cb3565fdbb070343581c79fa3067350cc3336d52001fa45e3d51b923369da81f2f65e062ef9cd2bf6cd9f1a1c85fc55aa35698e0c6cf0693301b2e6fc4dcc980ef4a41c77fb53ccdc72b53243525144ff82140a749efc5440fdd75d9c241a4b336252bc8135b28370d5ff16f6a52f8b80f703bd9273d45054809314f806d3c663eb70a700bdf5571ec7a7500e700d3a6d9e3b7c55c85b40ad", 0xa6}, {&(0x7f0000000140)="49b0684c20a6d22adfd934269598e7efb226694cf5c7bd19473957c3156f2248b96cdd3bf3b40b20a73eed22c0227cc1dfd4105dd262de2dc14c686ed2a08f4032bfa5b176bbbf4548308fcaf1ddd3fcbc08acbb46b14b71252b36564a2179c1a3a8e81e78f30fb205c2ba3c832a9dae4d3acf53f37ba27a04a806675edbe5f8c8854e5c5e140418b218ec6f99edc7ac115e14beb505386dfa22bbb054e086e111ef89f2ca371e001396afaf6c56080b2fd74f1eacda0a9c9bc228b1ba42451ee6f3033488efb5a2e2fb2ea9", 0xcc}, {&(0x7f0000000240)="d83f0b5bca8dde9d5f7dca6c7523f51481e9bfd903ad1c81b0b2b39c58ad7108e1a61de5181d50ada470fef1ae1e0771cd6321dde284a3e2c27d13c63f79e9b3e8fc173cc14d4b39425e1dc11aaea119c236796bd0f368641cc7c66912bd6c3e90466f122a0ea403d9bcf2488ed46c772145f7a3a21dabdb11d6a36acbdae1c19b03b0685c4a0f3b0289c6ac02bc030c167938216eda11c05f25204b28deb67515819c13dbad2ee70179535f476e1073f7a9aef01f420a47de2c07e0850697de295b5d2306c04bf995fa16a11412ba216a8c6df15cb96e38a680a12fa542", 0xde}, {&(0x7f0000000340)="5ce87d60d2715cae099fb5cfa315c9cea52b86dcd1033ae54c0cf65d33", 0x1d}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="b94b5c628c0265ffe3b54595d5a8f4324d5c5ece854e117fa06ef3c01ecdfc8d23b5a44ba4d266de0fedda00da2749a05820478b1a7cfbb9f3685bebd16cccff59e772c11fbbad21fa987abaf549829d6e5e877b1a7d2037892f77f29bbaccde6a85cc88e1ece1821593acff7b3e762b46c88ce9a1a1cd32c7f62622cde91780abb221014b8d77b4a4ca653fbadea055584d40bd39e152e96908ebda51ba37fb7d3eb630b390bc4dde1fd6947fc896", 0xaf}, {&(0x7f0000001440)="3823ce2f01058d1a6b000a5e0375abd22c2ec95d719976a60adf484dc19beefbbab77b4493d6193244342a8b54df9f0301e537f971d1a15ee544776912b11d1ae1541c83621ad0b303ba851568fdc657a37ce3e5687273f1f41beb520b87247cd620afd99278e14e17c46f5f25e15713c7f6c669e1981ef2b3c28fcf6c6081db1ca246bddb43fa1fbd4e1d7f894c52d9f63f060a0067900a50fbe0d7688849f53abc79c551ae2d6f9c07d36df40a3ebc5507dcd77937318713b399c1", 0xbc}, {&(0x7f0000001500)="8f43ae32799916acddb8e90ca1a726d8427d8e66a98e8d4723a30ddb540e4caca79c11ed75b8e4182561dfbf059462bc2472ffe53a47b57db3498f6034b729fc29230917b6cf8ee9758953b1518efd4ea439e35bdd46f8bc89e3b49615382b6b24edcf68afb4fc5a77ca80b0246c60bfd8544cf3b8b6ad6b67ef52c0917c148786f0c00f678f6f8ce5c021b0cf2ac9621fd1cb7aa7b4eb4badd831848506bae95abc2e80d36c265b22d841d469602ff062e0195b5006ec17f86ddfd522e79a9ab743b8ee6f4a6d916451b3dad1b9bdb0ad607bf3ff5bb52261a5ae", 0xdb}], 0x8, &(0x7f0000001680)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x18}, 0x40000) 22:01:23 executing program 0: bpf$OBJ_GET_PROG(0x6, &(0x7f0000000100)=@o_path={0x0}, 0x18) 22:01:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:23 executing program 0: syz_clone(0x42c1080, 0x0, 0xffffffffffffff15, 0x0, 0x0, 0x0) 22:01:23 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000002080)=@base={0x1e, 0x0, 0x8, 0x1000000}, 0x48) 22:01:23 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x0, 0x28, &(0x7f0000001700)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffffcb, 0x0, 0x0, 0x0, 0x20}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@alu={0x7, 0x0, 0x3, 0x3, 0x6, 0x18, 0xffffffffffffffe4}, @ldst={0x2, 0x1, 0x4, 0x6, 0x6, 0xfffffffffffffffe, 0x1}, @printk={@s}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xff}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @alu={0x7, 0x0, 0xb, 0x2, 0x7, 0x50, 0xfffffffffffffff0}, @map_val={0x18, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0x0, 0x3, 0x4, 0x1, 0x100, 0x4}, @cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffa}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001840)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, &(0x7f0000001880)={0x4, 0x2}, 0x8, 0x10, &(0x7f00000018c0)={0x4, 0x4, 0x6, 0x200}, 0x10, 0x0, 0xffffffffffffffff, 0x9, &(0x7f0000001900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f0000001940)=[{0x4, 0x1, 0x10, 0x5}, {0x0, 0x1, 0xb, 0x1}, {0x4, 0x5, 0x2, 0x6}, {0x5, 0x1, 0x3, 0x6}, {0x4, 0x2, 0x5, 0x6}, {0x4, 0x5, 0x3, 0xa}, {0x0, 0x1, 0x6, 0x8}, {0x4, 0x2, 0xf}, {0x0, 0x5, 0x7, 0x6}], 0x10, 0x81}, 0x90) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001bc0)={@cgroup, 0xc, 0x1, 0x0, &(0x7f0000001ac0)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000001b00)=[0x0, 0x0, 0x0], &(0x7f0000001b40)=[0x0], &(0x7f0000001b80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001c00)={@map, r0, 0x7, 0x10, 0x0, @link_fd, r1}, 0x20) (async) r2 = socket$kcm(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8933, &(0x7f0000000000)) (async) sendmsg$inet(r2, &(0x7f00000016c0)={&(0x7f0000000040)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000080)="2590088c1e1ff4a973c69afbaf8cb3565fdbb070343581c79fa3067350cc3336d52001fa45e3d51b923369da81f2f65e062ef9cd2bf6cd9f1a1c85fc55aa35698e0c6cf0693301b2e6fc4dcc980ef4a41c77fb53ccdc72b53243525144ff82140a749efc5440fdd75d9c241a4b336252bc8135b28370d5ff16f6a52f8b80f703bd9273d45054809314f806d3c663eb70a700bdf5571ec7a7500e700d3a6d9e3b7c55c85b40ad", 0xa6}, {&(0x7f0000000140)="49b0684c20a6d22adfd934269598e7efb226694cf5c7bd19473957c3156f2248b96cdd3bf3b40b20a73eed22c0227cc1dfd4105dd262de2dc14c686ed2a08f4032bfa5b176bbbf4548308fcaf1ddd3fcbc08acbb46b14b71252b36564a2179c1a3a8e81e78f30fb205c2ba3c832a9dae4d3acf53f37ba27a04a806675edbe5f8c8854e5c5e140418b218ec6f99edc7ac115e14beb505386dfa22bbb054e086e111ef89f2ca371e001396afaf6c56080b2fd74f1eacda0a9c9bc228b1ba42451ee6f3033488efb5a2e2fb2ea9", 0xcc}, {&(0x7f0000000240)="d83f0b5bca8dde9d5f7dca6c7523f51481e9bfd903ad1c81b0b2b39c58ad7108e1a61de5181d50ada470fef1ae1e0771cd6321dde284a3e2c27d13c63f79e9b3e8fc173cc14d4b39425e1dc11aaea119c236796bd0f368641cc7c66912bd6c3e90466f122a0ea403d9bcf2488ed46c772145f7a3a21dabdb11d6a36acbdae1c19b03b0685c4a0f3b0289c6ac02bc030c167938216eda11c05f25204b28deb67515819c13dbad2ee70179535f476e1073f7a9aef01f420a47de2c07e0850697de295b5d2306c04bf995fa16a11412ba216a8c6df15cb96e38a680a12fa542", 0xde}, {&(0x7f0000000340)="5ce87d60d2715cae099fb5cfa315c9cea52b86dcd1033ae54c0cf65d33", 0x1d}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="b94b5c628c0265ffe3b54595d5a8f4324d5c5ece854e117fa06ef3c01ecdfc8d23b5a44ba4d266de0fedda00da2749a05820478b1a7cfbb9f3685bebd16cccff59e772c11fbbad21fa987abaf549829d6e5e877b1a7d2037892f77f29bbaccde6a85cc88e1ece1821593acff7b3e762b46c88ce9a1a1cd32c7f62622cde91780abb221014b8d77b4a4ca653fbadea055584d40bd39e152e96908ebda51ba37fb7d3eb630b390bc4dde1fd6947fc896", 0xaf}, {&(0x7f0000001440)="3823ce2f01058d1a6b000a5e0375abd22c2ec95d719976a60adf484dc19beefbbab77b4493d6193244342a8b54df9f0301e537f971d1a15ee544776912b11d1ae1541c83621ad0b303ba851568fdc657a37ce3e5687273f1f41beb520b87247cd620afd99278e14e17c46f5f25e15713c7f6c669e1981ef2b3c28fcf6c6081db1ca246bddb43fa1fbd4e1d7f894c52d9f63f060a0067900a50fbe0d7688849f53abc79c551ae2d6f9c07d36df40a3ebc5507dcd77937318713b399c1", 0xbc}, {&(0x7f0000001500)="8f43ae32799916acddb8e90ca1a726d8427d8e66a98e8d4723a30ddb540e4caca79c11ed75b8e4182561dfbf059462bc2472ffe53a47b57db3498f6034b729fc29230917b6cf8ee9758953b1518efd4ea439e35bdd46f8bc89e3b49615382b6b24edcf68afb4fc5a77ca80b0246c60bfd8544cf3b8b6ad6b67ef52c0917c148786f0c00f678f6f8ce5c021b0cf2ac9621fd1cb7aa7b4eb4badd831848506bae95abc2e80d36c265b22d841d469602ff062e0195b5006ec17f86ddfd522e79a9ab743b8ee6f4a6d916451b3dad1b9bdb0ad607bf3ff5bb52261a5ae", 0xdb}], 0x8, &(0x7f0000001680)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x18}, 0x40000) 22:01:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:23 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, 0x0, 0x34100) 22:01:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:24 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:24 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:24 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x0, 0x28, &(0x7f0000001700)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffffcb, 0x0, 0x0, 0x0, 0x20}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@alu={0x7, 0x0, 0x3, 0x3, 0x6, 0x18, 0xffffffffffffffe4}, @ldst={0x2, 0x1, 0x4, 0x6, 0x6, 0xfffffffffffffffe, 0x1}, @printk={@s}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xff}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @alu={0x7, 0x0, 0xb, 0x2, 0x7, 0x50, 0xfffffffffffffff0}, @map_val={0x18, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0x0, 0x3, 0x4, 0x1, 0x100, 0x4}, @cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffa}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001840)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, &(0x7f0000001880)={0x4, 0x2}, 0x8, 0x10, &(0x7f00000018c0)={0x4, 0x4, 0x6, 0x200}, 0x10, 0x0, 0xffffffffffffffff, 0x9, &(0x7f0000001900)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f0000001940)=[{0x4, 0x1, 0x10, 0x5}, {0x0, 0x1, 0xb, 0x1}, {0x4, 0x5, 0x2, 0x6}, {0x5, 0x1, 0x3, 0x6}, {0x4, 0x2, 0x5, 0x6}, {0x4, 0x5, 0x3, 0xa}, {0x0, 0x1, 0x6, 0x8}, {0x4, 0x2, 0xf}, {0x0, 0x5, 0x7, 0x6}], 0x10, 0x81}, 0x90) (async, rerun: 32) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001bc0)={@cgroup, 0xc, 0x1, 0x0, &(0x7f0000001ac0)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000001b00)=[0x0, 0x0, 0x0], &(0x7f0000001b40)=[0x0], &(0x7f0000001b80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) (rerun: 32) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001c00)={@map, r0, 0x7, 0x10, 0x0, @link_fd, r1}, 0x20) (async, rerun: 64) r2 = socket$kcm(0xa, 0x6, 0x0) (rerun: 64) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8933, &(0x7f0000000000)) sendmsg$inet(r2, &(0x7f00000016c0)={&(0x7f0000000040)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000080)="2590088c1e1ff4a973c69afbaf8cb3565fdbb070343581c79fa3067350cc3336d52001fa45e3d51b923369da81f2f65e062ef9cd2bf6cd9f1a1c85fc55aa35698e0c6cf0693301b2e6fc4dcc980ef4a41c77fb53ccdc72b53243525144ff82140a749efc5440fdd75d9c241a4b336252bc8135b28370d5ff16f6a52f8b80f703bd9273d45054809314f806d3c663eb70a700bdf5571ec7a7500e700d3a6d9e3b7c55c85b40ad", 0xa6}, {&(0x7f0000000140)="49b0684c20a6d22adfd934269598e7efb226694cf5c7bd19473957c3156f2248b96cdd3bf3b40b20a73eed22c0227cc1dfd4105dd262de2dc14c686ed2a08f4032bfa5b176bbbf4548308fcaf1ddd3fcbc08acbb46b14b71252b36564a2179c1a3a8e81e78f30fb205c2ba3c832a9dae4d3acf53f37ba27a04a806675edbe5f8c8854e5c5e140418b218ec6f99edc7ac115e14beb505386dfa22bbb054e086e111ef89f2ca371e001396afaf6c56080b2fd74f1eacda0a9c9bc228b1ba42451ee6f3033488efb5a2e2fb2ea9", 0xcc}, {&(0x7f0000000240)="d83f0b5bca8dde9d5f7dca6c7523f51481e9bfd903ad1c81b0b2b39c58ad7108e1a61de5181d50ada470fef1ae1e0771cd6321dde284a3e2c27d13c63f79e9b3e8fc173cc14d4b39425e1dc11aaea119c236796bd0f368641cc7c66912bd6c3e90466f122a0ea403d9bcf2488ed46c772145f7a3a21dabdb11d6a36acbdae1c19b03b0685c4a0f3b0289c6ac02bc030c167938216eda11c05f25204b28deb67515819c13dbad2ee70179535f476e1073f7a9aef01f420a47de2c07e0850697de295b5d2306c04bf995fa16a11412ba216a8c6df15cb96e38a680a12fa542", 0xde}, {&(0x7f0000000340)="5ce87d60d2715cae099fb5cfa315c9cea52b86dcd1033ae54c0cf65d33", 0x1d}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="b94b5c628c0265ffe3b54595d5a8f4324d5c5ece854e117fa06ef3c01ecdfc8d23b5a44ba4d266de0fedda00da2749a05820478b1a7cfbb9f3685bebd16cccff59e772c11fbbad21fa987abaf549829d6e5e877b1a7d2037892f77f29bbaccde6a85cc88e1ece1821593acff7b3e762b46c88ce9a1a1cd32c7f62622cde91780abb221014b8d77b4a4ca653fbadea055584d40bd39e152e96908ebda51ba37fb7d3eb630b390bc4dde1fd6947fc896", 0xaf}, {&(0x7f0000001440)="3823ce2f01058d1a6b000a5e0375abd22c2ec95d719976a60adf484dc19beefbbab77b4493d6193244342a8b54df9f0301e537f971d1a15ee544776912b11d1ae1541c83621ad0b303ba851568fdc657a37ce3e5687273f1f41beb520b87247cd620afd99278e14e17c46f5f25e15713c7f6c669e1981ef2b3c28fcf6c6081db1ca246bddb43fa1fbd4e1d7f894c52d9f63f060a0067900a50fbe0d7688849f53abc79c551ae2d6f9c07d36df40a3ebc5507dcd77937318713b399c1", 0xbc}, {&(0x7f0000001500)="8f43ae32799916acddb8e90ca1a726d8427d8e66a98e8d4723a30ddb540e4caca79c11ed75b8e4182561dfbf059462bc2472ffe53a47b57db3498f6034b729fc29230917b6cf8ee9758953b1518efd4ea439e35bdd46f8bc89e3b49615382b6b24edcf68afb4fc5a77ca80b0246c60bfd8544cf3b8b6ad6b67ef52c0917c148786f0c00f678f6f8ce5c021b0cf2ac9621fd1cb7aa7b4eb4badd831848506bae95abc2e80d36c265b22d841d469602ff062e0195b5006ec17f86ddfd522e79a9ab743b8ee6f4a6d916451b3dad1b9bdb0ad607bf3ff5bb52261a5ae", 0xdb}], 0x8, &(0x7f0000001680)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x18}, 0x40000) 22:01:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x0, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:24 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r3], 0x32600) openat$cgroup_ro(r3, 0x0, 0x100002, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) syz_clone(0x111002400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_ro(r4, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r5, 0x0, 0x34100) 22:01:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x0, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:24 executing program 5: socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="050000000000000071112800000000008510000002000000850000007600000095000000000000009500a505000000000aa64538d5c2fbf5a9c30b2b48e9aa53d630f9c88b2b4cadfbc9eced061850ae52e7ddf61e30b116852ac2923c2c9999f48fb970e4bb8ae705783b4205ee81abb79084372359339788c5f9bb43c191dbdd7d907afeb452a683a4bb3ef9f9ac616373783e9286f967f096c6"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000180), 0x6e, 0x0, 0x0, 0x0, 0x60}, 0xecef6d6ab13f8ea6) perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0xd000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x2, 0x4, 0x81, 0xb0, 0x0, 0x2, 0x8000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x866, 0x2, @perf_config_ext={0x86f, 0x9}, 0x0, 0x1, 0x93c9, 0x0, 0x6, 0xc60, 0xcc2, 0x0, 0xfffffffa, 0x0, 0xffff}, 0x0, 0x3, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xe9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x100000}, 0xffffffffffffffff, 0x0, r0, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xe9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\x00`\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2') perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.kill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f0000000cc0)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\x00`\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2') (async) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.kill\x00', 0x0, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f0000000cc0)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\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\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\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\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\x00`\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2') (async) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.kill\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8923, &(0x7f0000000cc0)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, 0x0) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0), 0x4) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r8, 0x400454da, 0x0) ioctl$TUNATTACHFILTER(r8, 0x401054d5, 0x0) sendmsg$unix(r2, &(0x7f0000000280)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="dd8ba7fcb20847bf5ccfa740ac513a8ab06cbaca3ce821b406e7115b6497adb78b172caaf3da56f6abfb6d0e4b2dcd1aeff03a78663a5af74a5fc1cf3643d63104b1224254e5400fb067bc126941b30a24451df518377792c0bb46f9992ce7d24ec456b5744862b3dc20eccf6c179886e91cf6079a7889b54afa375896371bd9f829349c909e680133cafd50572ae5a5852874c69c02908177a5143ad93daac704c68a33766c02444e7bbc031b616a1faf3e31d5346cf434f7f85b97c1", 0xbd}], 0x1, &(0x7f0000000200)=[@rights={{0x18, 0x1, 0x1, [r3, r4]}}, @rights={{0x2c, 0x1, 0x1, [r5, 0xffffffffffffffff, r6, 0xffffffffffffffff, r7, r1, r8]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x60, 0x8000}, 0x40000) 22:01:26 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 22:01:26 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x0, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:26 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) 22:01:26 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x0, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:26 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) 22:01:26 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x0, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) 22:01:26 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) (async) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, 0x0) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, 0x0) (async) ioctl$TUNATTACHFILTER(r4, 0x401054d5, 0x0) (async) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, 0x0) (async) ioctl$TUNATTACHFILTER(r5, 0x401054d5, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, 0x0) (async) ioctl$TUNATTACHFILTER(r6, 0x401054d5, 0x0) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0), 0x4) (async) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r8, 0x400454da, 0x0) (async) ioctl$TUNATTACHFILTER(r8, 0x401054d5, 0x0) (async) sendmsg$unix(r2, &(0x7f0000000280)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="dd8ba7fcb20847bf5ccfa740ac513a8ab06cbaca3ce821b406e7115b6497adb78b172caaf3da56f6abfb6d0e4b2dcd1aeff03a78663a5af74a5fc1cf3643d63104b1224254e5400fb067bc126941b30a24451df518377792c0bb46f9992ce7d24ec456b5744862b3dc20eccf6c179886e91cf6079a7889b54afa375896371bd9f829349c909e680133cafd50572ae5a5852874c69c02908177a5143ad93daac704c68a33766c02444e7bbc031b616a1faf3e31d5346cf434f7f85b97c1", 0xbd}], 0x1, &(0x7f0000000200)=[@rights={{0x18, 0x1, 0x1, [r3, r4]}}, @rights={{0x2c, 0x1, 0x1, [r5, 0xffffffffffffffff, r6, 0xffffffffffffffff, r7, r1, r8]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x60, 0x8000}, 0x40000) 22:01:26 executing program 3: r0 = syz_clone(0x1000, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)="25857c59d8b8dcfcff13f85b5f9fc8c6dd47c9ab67994eed") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001240)={r0, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000001200)=')(\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000013c0)={&(0x7f0000001280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000001300)="b996e0e18c0db2634335a7ee4007f361230ca5c34399c17330ef860894bfc53b2d5f2746496439630b28c583723ae4b4486a65db9d5e3c874c0b9928b9f63e9d8e7896c75b5c8538991f6e", 0x4b}], 0x1, 0x0, 0x0, 0x20044080}, 0x200080c0) syz_clone(0x46088200, &(0x7f00000000c0), 0x0, &(0x7f0000000000), &(0x7f00000010c0), &(0x7f0000001100)="1d2062f2b8442620c4206b7229c0fccc05a433d20e1d11e0a5dd6671e872c12f593ad3458f210be2bff365517cfe25e15241e4f3cb6d8f927178404ba9f2e037f844e2efc75cc6f60ca8499563b75feb46c9ebde043a8239ef9182e6913f60cfd24e8042174f0990fc3fa164388efda1453cbed0bb212b0a683d80a48263d838cdb3f11a33ae47fa562c3eba4e8aa7b5f825a59735b775688b1665c8c7eeb20033cd067c63760f359ba7523c2238e0bec193527479555cad0f34d1af28497cadc98ddd8874dc1c9ce9495aaa994e27a3e2eb9056f4405f57834d06c9") 22:01:26 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) 22:01:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x0, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) 22:01:26 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) (async, rerun: 64) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) (rerun: 64) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, 0x0) (async, rerun: 64) ioctl$TUNATTACHFILTER(r3, 0x401054d5, 0x0) (async, rerun: 64) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, 0x0) (async, rerun: 32) ioctl$TUNATTACHFILTER(r5, 0x401054d5, 0x0) (async, rerun: 32) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, 0x0) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0), 0x4) (async) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200001, 0x0) ioctl$TUNSETIFINDEX(r8, 0x400454da, 0x0) (async, rerun: 32) ioctl$TUNATTACHFILTER(r8, 0x401054d5, 0x0) (async, rerun: 32) sendmsg$unix(r2, &(0x7f0000000280)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="dd8ba7fcb20847bf5ccfa740ac513a8ab06cbaca3ce821b406e7115b6497adb78b172caaf3da56f6abfb6d0e4b2dcd1aeff03a78663a5af74a5fc1cf3643d63104b1224254e5400fb067bc126941b30a24451df518377792c0bb46f9992ce7d24ec456b5744862b3dc20eccf6c179886e91cf6079a7889b54afa375896371bd9f829349c909e680133cafd50572ae5a5852874c69c02908177a5143ad93daac704c68a33766c02444e7bbc031b616a1faf3e31d5346cf434f7f85b97c1", 0xbd}], 0x1, &(0x7f0000000200)=[@rights={{0x18, 0x1, 0x1, [r3, r4]}}, @rights={{0x2c, 0x1, 0x1, [r5, 0xffffffffffffffff, r6, 0xffffffffffffffff, r7, r1, r8]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x60, 0x8000}, 0x40000) 22:01:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x0, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) 22:01:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, 0x0) 22:01:26 executing program 2: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:27 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:01:27 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x9, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x90) 22:01:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, 0x0) 22:01:27 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x9, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x90) 22:01:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xb000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, 0x0) 22:01:29 executing program 0: bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000bc0), 0x4) 22:01:29 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x9, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x90) 22:01:29 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x4040001) 22:01:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @link_local}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(r1) 22:01:29 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000040)) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r3}) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:01:29 executing program 4: bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 22:01:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x8, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x90) 22:01:29 executing program 4: bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 22:01:29 executing program 0: bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) syz_clone(0x4000000, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)="99ac924d2fefb69be274bad9e6df6c135f4a7c9d48510ae3dcc91c935cc0b78783a106f39f9f57c955f758bcf0131671cdfc8b2a24152fcfed31fb3092d402c8a8a3e6c8c864a67ce532597dc5a2010fe4a658f45380becc77bafd1d228e5cc88fe94b0ba44f7c15d26b6c0f25757780fcf4bbca2d8cd1bb652c6bf7611b2d5d7b776ae71c936efdb87bc6759a8ebcbbd5de9121bd3f9a141a2ea519666d8c95b9ff6606c6ddc444f55d7a707bca") bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000e40), 0x4) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000001440)={&(0x7f0000001080)='S', &(0x7f0000001180)=""/121, &(0x7f0000001200), &(0x7f0000001300)="bf4fde6095ab7356a81cde3ac0dbe9262532f7f3a6f839724f7c501425d3508a189f106bf6582c49a956ee0bd46b59d55c8093438cb6e1689c83c9654ad54b9c280076175b8c5edb809970dd8b607cb3cd399d8d6424dfc91c37181af51176b2ddf5eede6246dc74d5e84c85902ccac4ffe8ab0ac79c3d0627977fdc87b8f8fdd29f4a19bdd728ed2a3d53b805e822ba634fe6f82d31b3823f7088df7130a1243e19363f62fb63d102d8b600d54d01f32b401ffe", 0x1ff}, 0x38) 22:01:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x8, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x90) 22:01:29 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:29 executing program 4: bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 22:01:29 executing program 0: socketpair(0x3, 0x0, 0x700, &(0x7f0000001ac0)) 22:01:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x8, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x90) 22:01:29 executing program 4: bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4}, 0x48) 22:01:29 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4700, 0x23fe00) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000040)) (async) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0x0, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa32d}, 0x10500, 0x3, 0x0, 0x8, 0x1, 0x0, 0xc874, 0x0, 0x8}, 0x0, 0x5, r3, 0x1) (async) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r3}) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:01:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:29 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003b00)=[{0x1008, 0x0, 0x0, "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{0x28, 0x0, 0x0, "e537de95725826b058baa713cb02baab40de61537f12cf15c2"}, {0x20, 0x0, 0x0, "ed324e57e5ba9c1b97c8e827785c0c96a8"}, {0x68, 0x0, 0x0, "c9e5a0a075b9986b5c7399106226046611eeed603abcfaf081be78eaf88ed23504d8866090990933ee5ca1961fbed63c0cb7ff5e9548855205e5e4d3218c93a38efaecce8df353866c3e4f0ea1277a4169d1db16cc982205d8"}, {0xc8, 0x0, 0x0, "cd1373e8cea84e113a2d57b9f97c4122a861c7a7cb3902aedc576d282cd3f0963c9422f0adebacd1596b1815f57b354b2fcbbef237093e2ce8c960a527f9d1c6f480bdb831c908cbdec4f9de37ce490c623d1f7993301d271cc2b3da90c236f1f58c32d3ef2db6ebcdd4a4297012d6a1a61c35135d73bb5e0cdb3663704bd1840d4d262920b31dc9d62e9001683711ae4549f76ee1a2ae8c0de5f356b572ce40c20b0ce7b7e1dd61292ad422fce801c160d6dbbeca6b2309ce"}, {0x88, 0x0, 0x0, "0242bbbd8b22fce175459cc82128db48bc1c55d041a5273f6434cd40d5199d965ae9ace2ea826e1b5a937775a4088a310dab0f315a540098fb75a5c3c8e403356546146b66be45465dcc701c90795214b8bdb218feb85b99769bfa83ee3fd6f36f7acd2f20292e8d0b815bd9754efd031483db7108ef0ae1d2"}, {0xc8, 0x0, 0x0, "1b1afdbe13c111dc60a50c3d9588db2c8be2e47375ddc79e7a7e3845f2d19a9f829522e9c746c346efb812aada575adf55cb0428efb3a23cdd3e0ab1e38cb69e18a42d12b8486282ad07ac763db40b9e208b03837e28ac1df2270bc0b649677e2551c0b20d408f27f11e95764fb94fdb2ddda4fccdc41a811b9d2bbea21b9e50484525319948d52c5133c19337d0abbd7154c72fe1b860e91102c11928ec78999ad921542767133a037ae860cbf33eb3670ebccf4c0fe0007c"}, {0xb0, 0x0, 0x0, "7c1f5ed4e7a16b97cca6ee66794f7ed5f3aad77c88540b6f5af70be380d5f324bbc6910760d3af231a5b9974af60e28c4c11b5aa55b271c0e5f79fc3e64ebc2aea341ce14d8e889ac0c2b88b2735f9aa08f41e78c3df95250824061bd6a56e69b480e622493fc3cc5686b8265c68b3f4da64e30345706fd5d1014f57bb729473e77d369aaced5bc51175f40639051ab3760f785501aeead5eed510e6bc4826b123"}, {0xc40, 0x0, 0x0, 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0x1fc0}, 0x0) 22:01:29 executing program 4: syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)="25857c59d8b8dcfcff13f85b5f9fc8c6dd47c9ab67994eed49267528749deb") 22:01:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.bfq.idle_time\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x80, 0x20, 0x9, 0xa0, 0x3, 0x0, 0x9, 0x400, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x5, 0x6}, 0x1000, 0x7fff, 0xfffffff9, 0x3, 0x3f, 0x4, 0x4, 0x0, 0x3ff, 0x0, 0x8}, r0, 0x8, r2, 0x2) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0xf9, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200005, 0x0, @perf_config_ext={0x4, 0xa331}, 0x180ac, 0x3, 0x0, 0x7, 0x1, 0xffffff5d, 0xc873, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) sendmsg$kcm(r2, &(0x7f0000004cc0)={&(0x7f0000001780)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000005fc0)="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0x1000}, {&(0x7f0000004b40)="601addd1b4fea5e03133114d342fd936983d8bf97b16ef8239653b648c50ce2f8fdcbe5281ec9fe3fb0fa756f0e8d59bb7d6e1a7939e7b6f01ad228681b407ec188e91e7834ac03f1ac6112d689b6172a01b1fe7e0c0ea92ab03244ed0d0598e1348bcea084874eea1e4e88a5aef1a36f7ad5dbe29cca20151dfd8620b73ddb26ba0069d5ecabcd049658e704ac39f8ab0efbae0c969476bf7f2c5a391820ec4d9", 0xa1}], 0x9}, 0x24000081) sendmsg$kcm(r1, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x1ff, @private0, 0x7}}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000004d00)=ANY=[@ANYBLOB="58000000000000001101000006000000db8dfb46271d2d546af669ea0313a735b1ded30e65ce01d277c124171bee37e022a011436ec9d4969bab9f9f213c3cb42a11f0bc3256ffdaeb0c22464c48a2420a0000000000000008010000000000000c010000030000000c2acc6c341505453e7f847d6f7745e800771c2095a28a078261559d3028f76e45927dd0f52d34a526ff38c96cb4b9be699aa9d6b913878b8dd32669045ae63827e580054980d0354f1750bb4f1b5e76a18448bea23de053f001b7a6ffd2624a6b0e79d94cc0003b0d3373bea6fbd8c492d055363dfa3c028e830b1db4966149ebb882b3276c3246a82dcb61c11be1f50ebefbd6b2901e0cb04f18d1cbd0def0ffd7a70a021714aa0aa16e501cc1012144913a55898be59dde6cabb9d16e1341f1977c496c88704074e1d9ea4dba2b39c7f1210deae432d5970372624dd22c67656213dd5030010957123f95a42448cf575f8f0a5a626d0088000000000000001601000002000000d2a6fdfb78109c20afa5ff8e8f79ff0178156eda3d3949cb64912ed33afe1fb812cd69df66e8244e11757f85da01095ed82570ecea4597ab91f34a232d092c3f136c3de889fa179e686719c7d3afc81f7acfd93bb5b7b2f06ad909265e2582c7693572588332455e94b5f87215f2dd72a8e064b41db341d296200000000000000010000000000000003a000000ba000000101000000000000008010000090000002da6e3298209adcdcf50dc93836fb3bbd315a5672bc437ff2ba09192616a9a61c1c25f5069fd5d355bc4a45a8a0561cbe6d61913cfa815517940ae2f57b29fb5ce268868eecd3a420437beabeb2fd145526dabe7283a9e7b59985c791955bedb1ab38f7d8a84e3d1642df0d5ff6e646ed80a0e47c8e8e1e750bda1c24e5ba2a3e6cb11024f4ac86eb7bf15e8d9887356c43eddfa6a84f9640315204b20b91048ae996563a5945f163ba649ae8b7f782b9317e60b1b3079a02b9b14d99bfdda01c90290cd3530504f7887b5ae4882fc6998cfa3edd29bcbbcf2ece604ef41fbf63275e848806b4725fae48acb14e28bb4a6fd7d95dd1422876513f1d95d5aa485cb4f5992a8b0eb6269abe19adf164b62c55310e8846941d4b35055251454a402d223d1f583893bd983735e34d042be8a6278695f22cc48c944d59df11a8a416ffe5995bf0fa86da721cf76eb2993b42d39d9443dff501625fa86ebe5171d767a721ecf6d020930ac3a546f0e0a37626f2a33845b4e6874e2a90c38f2ed13196f10465b2b09ca0926798a132a4d33f880109285e371638bb9053309817049c9e7389e292bb495bec05624220a30538fa84b21fcb336d2fbc5794f8399de8d89d03dd3ac8a306300d1ffbba56e3b085d12738c2ed71ff927c2211e85b127581f1d193dcf317c4c9acd35085bc141288ac65ac3a3bb837f8bff37c84d6931fc07d9c61c7c036fde1e805f8a84ddc4a2f25017be997dc0b2dc2a75d5e9ca23d92eeaca2c6cd8bc3431614f822a91dbcb06956dac2cf853a80c0242b9e6b7b70287666bc72d8612649fdee92805c4f0795658fe244d8bed08776eb3029b05abfe85e1d41d03c746ac1de675d61a6f54cbd849901786fa323a095b4dcce7d079a59923318a83ee58ab9ed0a74d66c3f84fdfff46295a2ad31e1b836627b96adcece9c7a699fa74b0aba58ff1c3dff4b1428e1c55e385516653101759b29d3c60ef2eaa5bda9e863719a460f36925830743fb61da4c1a7573114a508fa17df3caddac44de858e7e21e867df8137065e3a9aaee35cf73839b676b09de255537b7a5270395fc0274850e296c6a68077d8e9aa289af1ac289734e97f4a1c73641fda9fa4bb52a78ccfad100255b22b84314c2043c7ba6e1a3f7388f0244d358619d3d6c2390a56f5ac639acd07e6cd84fb9943b72e63e95d0a9a35eb04f2db02621e94fe21a757b7f63bd86ae01a959c7a1cf7604a35e50688308781d037cbfc2ec4f8ceab6c620c09836d148dcfac00b813372ffc9c9be9a6bba175e2a5453e804e39bede58dbe969d241c63d52dd12e2fe911a23a0ebd6fac4c7d09f16dda9f71227bc013a2451885b96ff4b6cc8c1a874c25e59dde036eceeacfc4d6c2b5c129721b30ca83577243f7c37c3dba2cccb27c25ebcd66469ffe1ada16c138ab977a80382e6818523ecce743606c1056083ce0afbbb5a5c735d1b4ba80f162a1a5665727a656d9e3758fa35ba7f05c1e2a02837b11847807facc8d4d2237437dcab896b3e5c058aa0968b0d55252ca9f7c8415d9c1dfcad12782cee9a05d03336b6f8a01d7e4be0eccde9b9b64a8f76b8c70510e515e040d477a91803dfb5035fc0534be22b77a2bdc2bc62e9d053615dd7faca8e3c58985a60b1906f5746b563b8bb9a9d9bc4c921fc0a5a7f5f0bab092ef9a491bd02a666d67149b07a3fede3bee08373ef40a4b31ca7e1ad4676304cfec2ea714c18c01e83c365f14d1753993a4d0ee690e360ce8e988d7ca39bd3ef54617620f93502604b435aff9eea940ca9b8108a0555d1d81aab863c9330f27f6ab9371fd7ca07d7893fdf8b8fb95f42c072fdb45696f9e2ab77bfac9b783bad229961d355b28813aa6a4585492083b5ac7ed47c909ed6ffa1942fb3545b7b961745384e9a543dc3570c3bab387b7f24721bb297fcdd24f6625bc2b5418647e5d352fd61cabe2e7721b76903d2bef3969366a9cc37bd6c0f8188ab6db60b3a34ace097129c9a91e1304aad863706da7a30aebc0498924d45bdfb7f975624cab1fdfc72c9018422d4bc31f65e723a0e0d28c3f8c63815ba9da2afdb29ca0fdc6800b641cea8d4462ce3a428b2e512725e10f69196ddaf25caa2f1d7f2c1f9180cac727d0a822bcd06892f0e7022e9da533d8e205478d41f6b328c0a98527bfd760b3ad3332af02bcb9ce17b265370dae9919275385afc1b8f321f3f2bf8587b07b682d1569137cce5d157730c19c7d54d44434c6e7c8a29ad5227a10860ebec4fdc6fdc9152f407d6e04e359cc7df14f23f1bc81fd01f772a92cb43426c3edb03f37c166df258518111ae03d1cb6ba09d7291db86a9ac62cc725672e80993a093bfcb18c114b83d18d8565acfe1ede8e5be171ff317263a286c3ea0d3b2e0fda3bc8e4ada0046a4c672ac958467895a81a99e19f014e171efbe75e841ede9f3d51338a80da679ea3246bab3bbdfcd6f9dbc4b986c454b9109e8468df906466f4a59db85cdee7609857c33612e38775dd1c7470f18cf4c4cca10e4af6d7bcdf2084de21fdd571f3bf5dd7c3c84d8405ebc578eadc274cea347727e8fc29d84bcd8ac7c03c2511b1b9f5397118c434cf1b655c4686139f1055b7e5ed317a8ecb629afbb6346a47eea75f0ad263ff3f5f89507edf9e1e623cc2181678bc9cdb95e7eab763ba0e9d7f600697257d3fccc809b76f0306d04eb3afcf9d15b9f4a0619c236d465303832bf0c36b7dcbb088d484c119347a85febb7d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0x1208}, 0x800) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000480)={'veth1\x00'}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x800}) r3 = getpid() r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x56006, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1ff, 0x103}, 0xc00e, 0x0, 0x0, 0x1, 0x5, 0x7, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000003c0)='memory.numa_stat\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000004c0)={0x0, r4, 0x0, 0x4, &(0x7f00000005c0)='-\xf3x\xff'}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x35d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00'}) socketpair(0x26, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x3, 0x5a, 0x38, 0x5, 0x0, 0x204, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000180), 0xc}, 0x1004, 0xfd, 0x168, 0x6, 0x81, 0x10000, 0x40, 0x0, 0x5, 0x0, 0x6}, r3, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000006c0)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000680)='\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x4, 0x6, 0x9, 0x3, 0x0, 0x5, 0x40004, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000300)}, 0x0, 0x1, 0x3c5d, 0x1, 0x3, 0x10003, 0x1, 0x0, 0x4, 0x0, 0x3}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'rose0\x00', 0x1000}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) getpid() ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000340)=0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x18, 0x3, &(0x7f0000003b40)=ANY=[@ANYBLOB="1850000016ed7df3714238ef575e472041a71b482254f452cd657cef071afed92a3832000000000000f8ffffff00000000f3e60000ca23c926e3a0d62c8b38fd5dc0bb4150daa82d7514de0369fcbb68b4e05d4ccd80775268680000000028090000000000009c98b8b99900214def1f0d0749e347e90269aff4856864546229f8c8eee9378b9586754c620476590d7751273a368e7b3d066b6bdd1e715990483e131f4c63f27d89791c9926b4efc0e00900432a3818240fba3bec4bbaece7b23e7b28e63f0f2f7d91937928f267ff0721b629af689a936bab706df6dfe8973f6ff12ad759f9490a806a9fde37be0a9f2c3f822e8a36ab59484d50564c070a47f9c53350dcc0421f99de4d8f20bf87a2bcafd9b214ca1071ab811ea433d2b198bfbd2bb191ec8b7950745d4f64da24083ac95f1eeab1aae8d5de2adbe1c5c60456dc3a049bc6445035190fb7b0728c50a95365c51bcf41b3eea31e68481f8081665c6f0e8a26e8c6d93ea36c1a6354a44964645cde3b19a2247c069a044a1bde18315b499d07000000275832a6d307fdb5c20e9839860089ae06f3dd0d07cf4ca7a11cfb498fc8155ccaba6ee7bd344a4ca5d2846e970efc8ee035f158ec94a31e6640020b9e1bc9af65b5158ad260936023f39ce6df972751372896863c453c0bb3eb74e4bfb9d10c3739775685766d371a0c1209e172425269012f90689f0370dbc237f81e371c3af78b28893a111f05000080a1452629a0d501f9151e59211550adf7f83e1a8dfb1a5fbfc2a13cd499d57f0bb8f5f7d0fb4c1e5deda73ff2c0d8dfdffa53d4237b6b8c005625eab4744283ea985697849a975649b0870507d279ff7ee1ca17a8008c92c80720990fc2a238ca496d23524cc73a41911ab89598a9452e318edc3544ac043522b16708e2dd0c393d7c01a332b554fbf860adc7926c73511944826186895fd42490abd6dfa0c98b32007c74ddf40132b3a0ba1b04ead285ad2e0390c8011b43bdc88d6fbee6b13fabb7bb73817ea489a8e4baf06394a0ed055b0f7c56f2de7b931cea1b3dedea3600000062fd5aa1a1db1bf42b10e869380b683dbe1e98440e6c4d48b504979515247b2038cb7358e6f3fc546d51b3396ca7af45a0eab507129fdce0e575c97634458de3110744396f22ccb3d166427a0636a9954963d0665a20ffffa6c02fdfe305db50f061520dd70ef953e34bc4dcb8f1728682530360ab20e221dcb5385e6f9e13e115cae05e1b27000000000000000068b994851205dd45798db73818aaaffb59d2ad118bc6fcaded9eab5be33e2d182543a69f911e5539915de789d70000f068d94ea36ff4b53134467aada7a09d6b6a5fb1e9cfabdeaa3c8efb9b2bfaa49ec4af0b563108ec9caf864e0000000000000000000052b8f2c9fc8306aac925964f66a1aa0a384cedf5839454646b8325cc2bf7653bd0685424a64049f0233b8c68c50e91b0a51c00b7a471457fb0b8c13a4d3461e2e13e044e1aa0167ed4445f037d9c613ee5f6e70576b9791a48e3303c98ab1e098b6238ba9e71ac41ada26ff7b8bfd1118108b6e319b195422547c4a8ca701a00fce8330c7c2088462613f1bccc581d5d8143aef0fda2090b2646308ff31a74cc874d48601ccb0d292ec0b19ad26925316ebfe0bbd56024c648a5506fb6493fbd2e3c248fd8851aba1adc0b9378cb7733d1bffe254000711256bc792ee026e910b0c5f18275b88629c32c974fe7028f0f5ce6b721e77b0e9d2919754d51e82f5d020e4d0046c25cb59f892b9c2aaafae13564d1dd660b66"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0xf7, &(0x7f0000000780)=""/173, 0x40f00, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000880)={0xfffffffc, 0x10, 0xffffc126}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[0xffffffffffffffff]}, 0x90) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x181000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000240)=0x40004) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, 0x1c) 22:01:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:30 executing program 0: bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001240)={0x1b, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 22:01:30 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:30 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x5}) ioctl$TUNSETPERSIST(r0, 0x400454c9, 0x0) 22:01:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x6}, @map_fd, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:30 executing program 0: socketpair(0xa, 0x2, 0x0, &(0x7f0000001ac0)) 22:01:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) (async) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x80, 0x20, 0x9, 0xa0, 0x3, 0x0, 0x9, 0x400, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x5, 0x6}, 0x1000, 0x7fff, 0xfffffff9, 0x3, 0x3f, 0x4, 0x4, 0x0, 0x3ff, 0x0, 0x8}, r0, 0x8, r2, 0x2) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0xf9, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200005, 0x0, @perf_config_ext={0x4, 0xa331}, 0x180ac, 0x3, 0x0, 0x7, 0x1, 0xffffff5d, 0xc873, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) (async) sendmsg$kcm(r2, &(0x7f0000004cc0)={&(0x7f0000001780)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000005fc0)="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0x1000}, {&(0x7f0000004b40)="601addd1b4fea5e03133114d342fd936983d8bf97b16ef8239653b648c50ce2f8fdcbe5281ec9fe3fb0fa756f0e8d59bb7d6e1a7939e7b6f01ad228681b407ec188e91e7834ac03f1ac6112d689b6172a01b1fe7e0c0ea92ab03244ed0d0598e1348bcea084874eea1e4e88a5aef1a36f7ad5dbe29cca20151dfd8620b73ddb26ba0069d5ecabcd049658e704ac39f8ab0efbae0c969476bf7f2c5a391820ec4d9", 0xa1}], 0x9}, 0x24000081) (async) sendmsg$kcm(r1, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x1ff, @private0, 0x7}}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000004d00)=ANY=[@ANYBLOB="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0x1208}, 0x800) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) (async) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000480)={'veth1\x00'}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x800}) (async) r3 = getpid() (async) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x56006, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1ff, 0x103}, 0xc00e, 0x0, 0x0, 0x1, 0x5, 0x7, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000003c0)='memory.numa_stat\x00') (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000004c0)={0x0, r4, 0x0, 0x4, &(0x7f00000005c0)='-\xf3x\xff'}, 0x30) (async) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x35d) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00'}) socketpair(0x26, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x3, 0x5a, 0x38, 0x5, 0x0, 0x204, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000180), 0xc}, 0x1004, 0xfd, 0x168, 0x6, 0x81, 0x10000, 0x40, 0x0, 0x5, 0x0, 0x6}, r3, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000006c0)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000680)='\x00'}, 0x30) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x4, 0x6, 0x9, 0x3, 0x0, 0x5, 0x40004, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000300)}, 0x0, 0x1, 0x3c5d, 0x1, 0x3, 0x10003, 0x1, 0x0, 0x4, 0x0, 0x3}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'rose0\x00', 0x1000}) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) (async) getpid() (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000340)=0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x18, 0x3, &(0x7f0000003b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0xf7, &(0x7f0000000780)=""/173, 0x40f00, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000880)={0xfffffffc, 0x10, 0xffffc126}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[0xffffffffffffffff]}, 0x90) (async) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x181000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000240)=0x40004) (async) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, 0x1c) 22:01:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x9, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x90) 22:01:30 executing program 0: syz_clone(0x0, &(0x7f0000000000), 0x0, &(0x7f00000000c0), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000014c0)={0x11, 0x0, 0x0, 0x0, 0x9, 0x1000, &(0x7f0000000440)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[0x1], &(0x7f0000001480), 0x10, 0x7}, 0x90) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) 22:01:30 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:30 executing program 4: syz_clone(0xc084400, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) 22:01:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000040)) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x80, 0x20, 0x9, 0xa0, 0x3, 0x0, 0x9, 0x400, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x5, 0x6}, 0x1000, 0x7fff, 0xfffffff9, 0x3, 0x3f, 0x4, 0x4, 0x0, 0x3ff, 0x0, 0x8}, r0, 0x8, r2, 0x2) (async, rerun: 64) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x7, 0xf9, 0x7, 0x5, 0x0, 0x4, 0x8410, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200005, 0x0, @perf_config_ext={0x4, 0xa331}, 0x180ac, 0x3, 0x0, 0x7, 0x1, 0xffffff5d, 0xc873, 0x0, 0x8}, 0x0, 0x5, r2, 0x1) sendmsg$kcm(r2, &(0x7f0000004cc0)={&(0x7f0000001780)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000005fc0)="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0x1000}, {&(0x7f0000004b40)="601addd1b4fea5e03133114d342fd936983d8bf97b16ef8239653b648c50ce2f8fdcbe5281ec9fe3fb0fa756f0e8d59bb7d6e1a7939e7b6f01ad228681b407ec188e91e7834ac03f1ac6112d689b6172a01b1fe7e0c0ea92ab03244ed0d0598e1348bcea084874eea1e4e88a5aef1a36f7ad5dbe29cca20151dfd8620b73ddb26ba0069d5ecabcd049658e704ac39f8ab0efbae0c969476bf7f2c5a391820ec4d9", 0xa1}], 0x9}, 0x24000081) sendmsg$kcm(r1, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x1ff, @private0, 0x7}}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000004d00)=ANY=[@ANYBLOB="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0x1208}, 0x800) (async, rerun: 32) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) (async, rerun: 32) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000480)={'veth1\x00'}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x800}) (async) r3 = getpid() (async, rerun: 32) r4 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x56006, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1ff, 0x103}, 0xc00e, 0x0, 0x0, 0x1, 0x5, 0x7, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x9) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000003c0)='memory.numa_stat\x00') (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000004c0)={0x0, r4, 0x0, 0x4, &(0x7f00000005c0)='-\xf3x\xff'}, 0x30) (async, rerun: 64) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x35d) (async, rerun: 64) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00'}) socketpair(0x26, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x3, 0x5a, 0x38, 0x5, 0x0, 0x204, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000180), 0xc}, 0x1004, 0xfd, 0x168, 0x6, 0x81, 0x10000, 0x40, 0x0, 0x5, 0x0, 0x6}, r3, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000006c0)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000680)='\x00'}, 0x30) (async) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x4, 0x6, 0x9, 0x3, 0x0, 0x5, 0x40004, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000300)}, 0x0, 0x1, 0x3c5d, 0x1, 0x3, 0x10003, 0x1, 0x0, 0x4, 0x0, 0x3}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'rose0\x00', 0x1000}) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) (async) getpid() (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000340)=0x2) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x18, 0x3, &(0x7f0000003b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000640)='syzkaller\x00', 0x0, 0xf7, &(0x7f0000000780)=""/173, 0x40f00, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000880)={0xfffffffc, 0x10, 0xffffc126}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[0xffffffffffffffff]}, 0x90) (rerun: 32) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x181000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000240)=0x40004) (async, rerun: 64) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, 0x1c) (rerun: 64) 22:01:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x9, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x90) 22:01:30 executing program 0: r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/uts\x00') 22:01:30 executing program 3: syz_clone(0x1000, &(0x7f0000000100)="f6b59f360b508287b8a37e79e1f73c2e1390826d754f94dc3b9c57dcce741d099aacb497ddeb910c381aba5de3b56b750a2dbc8667ee496ec62cefe1886b6e9d19ab977dbf0bf481f4b87238144d40feb53251bad31b73f36c3857602f4cc690bd05c20deabf996fb20907ce9bc99d626b9830b198de5d0f63c657d68c2d428e1e4a923cf1ee4df04afe0c9378f6646305a6eefa0bd2de9fd800124e25f53fd5bf26e3d61f5fdc69db4a3f9c5c0473d6f617740cd0a239eaa042ce30d138", 0xbe, &(0x7f0000000000), &(0x7f0000000040), 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x0, 0x0}, 0x10) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) 22:01:30 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0x29, 0x8, 0x0) sendmsg$kcm(r1, &(0x7f0000001600)={&(0x7f0000000040)=@rc={0x1f, @any, 0x80}, 0x80, &(0x7f0000001280)=[{&(0x7f00000000c0)="8e43ec287e72554c7200c302fda053a4a6280277abd6e4ddafc7d40f10afe93ad22421f485f990fdfd92d75128c1e9d2d12a2391a442bb905c91c3367249ed2e432e44b0b50ee7cd6f2269ddcba3e5ecd1130380d1c337078e12c4652e4aadc2081bcaff9765fc6d6c6bbb5c8849f424043fca139e51b7bbb96626f1e5bd0a5796b7a66256c492d7498af576317ac9540bfb6013af2883392fc096b04cf70f60926d85d69a30689b2ae8bd0b80cf9f8bb508efbd6a63416fb1c7b4677deebaf510ce3c75", 0xc4}, {&(0x7f00000001c0)="4e13febc93775bf9f8f78e4551d0328987e3ea33ef76bda61000777ecc7798d740e92a09fc9b97bcbe3d78100f634c41c2f1c4df67b4e008f5d1855a21c4e7af74321079ecaea6fb32c16f8a0ceef324ddd13e37072f5c74052fbd4156ca7f77347c40f7bc0b29d5c395dbbc2e62aebbae5a9ec16b30ad742eba102c642ba514c18e3c1bf70f7219a1c41837cfae6af9c8ea8bb749955c0c9474ebc183982131937e0c52c1be", 0xa6}, {&(0x7f0000000280)="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0x1000}], 0x3, &(0x7f00000012c0)=[{0x48, 0x29, 0x7f, "2220e48dad49cdbb513656f1b93853097408123fbba32a2448b7ef4b09f52bc8274feb3b16d9f75f83cdb38a7a4a77b882d35d9c2f"}, {0xf0, 0x1, 0xff, "921bae8ad9a22aacc9ebb18bac2f9be9b76744fce1afd77925e8b25ae353e781be887dc0f7b0ae471696bbb98769530097408e246302cf7dad2e2089c41737648a443f7a1eb2c90c68d343170bef647e3def929b09c750398b7f6b43ed1c0f46bcc1fb1796f60e76e88c2ca16e01f4b74281e26a124999981c1670d577a48252a75316e4c5774cd3d903b6a268ec6befceffa807e4df1a90e9f07255255c26d3b7265695d3769ccbec4a66c76aa2ea3a4b7bc721c71d661ea2e8ade399268ec40357dc906423985494af8dad92c709d1936e93837714c9b21335492eca05f4"}, {0x30, 0x0, 0x0, "2c48a169311f447e0c6d449a8b73cf9547edbdbdd1ed77df8d894cb7"}, {0xd8, 0x101, 0x5, "70ef212569f74d3413e774290b1ac4ce7ede914f544ccac760a3412bef951bf5a8bedb39b6760114a64ee6e7e58abadfb0c2ceae0f3738ce79796df698d051ac512c4cb4fb9a729c2e45049b428d1993cf14db4cefede1d0ee39830bd610c4666b55da3f8dea3982c948588826db3d753ac1df73635ccbaca44b65551f22cda3e99e57d93f2a7608fe9c1fae50fa66bd6b1a706739281843170654d393e1dbd0e750979000cdbeea7849ce4290c746d8ec4e27c09bd8765c4769effe5d52a0e1ea13a9a50c"}, {0xc8, 0x11, 0x3, "47c24acf63866a7773316d9d8222516655436cf3bbda0ee704dd5288cdf45099dd11cd56fd9067854d9f899980093940de598c0a97b28771f2f791ffd90a8eabdc922b40577b5bb086881c5c7c3b4bd668f9a326483f9f56c0f328ca91172babf4ec0841a8ec41f14c8c5ed1b94581b91fb408420108d41da4db5a58ff11465a2b4e7cd8169fad251fcbc92ebc03878afb43a78d0034a147c524d6bb429453d0bc171a9df1d649a4c1eb1d48efc9b400a0770a3f8da183e6"}], 0x308}, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:01:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x9, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x90) 22:01:30 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xe}, 0x48) 22:01:30 executing program 0: syz_clone(0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) 22:01:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:30 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) 22:01:30 executing program 4: socketpair(0x10, 0x2, 0x500, &(0x7f0000001ac0)) 22:01:31 executing program 0: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 22:01:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:31 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x8040) 22:01:31 executing program 3: socketpair(0x27, 0x0, 0x0, &(0x7f0000001ac0)) 22:01:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x80) 22:01:31 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x40c000) bpf$ITER_CREATE(0x21, 0x0, 0x0) getpid() bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x43451) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 22:01:31 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2800000002000000, 0xe, 0x55, &(0x7f0000000140)="a06ad876d56a0064d082778c3938", &(0x7f0000000380)=""/85, 0x6f000000, 0x4000000}, 0x28) 22:01:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0x8, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @generic={0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @exit], {0x95, 0x0, 0x7000}}, &(0x7f0000000000)='GPL\x00'}, 0x90) 22:01:31 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0x29, 0x8, 0x0) sendmsg$kcm(r1, &(0x7f0000001600)={&(0x7f0000000040)=@rc={0x1f, @any, 0x80}, 0x80, &(0x7f0000001280)=[{&(0x7f00000000c0)="8e43ec287e72554c7200c302fda053a4a6280277abd6e4ddafc7d40f10afe93ad22421f485f990fdfd92d75128c1e9d2d12a2391a442bb905c91c3367249ed2e432e44b0b50ee7cd6f2269ddcba3e5ecd1130380d1c337078e12c4652e4aadc2081bcaff9765fc6d6c6bbb5c8849f424043fca139e51b7bbb96626f1e5bd0a5796b7a66256c492d7498af576317ac9540bfb6013af2883392fc096b04cf70f60926d85d69a30689b2ae8bd0b80cf9f8bb508efbd6a63416fb1c7b4677deebaf510ce3c75", 0xc4}, {&(0x7f00000001c0)="4e13febc93775bf9f8f78e4551d0328987e3ea33ef76bda61000777ecc7798d740e92a09fc9b97bcbe3d78100f634c41c2f1c4df67b4e008f5d1855a21c4e7af74321079ecaea6fb32c16f8a0ceef324ddd13e37072f5c74052fbd4156ca7f77347c40f7bc0b29d5c395dbbc2e62aebbae5a9ec16b30ad742eba102c642ba514c18e3c1bf70f7219a1c41837cfae6af9c8ea8bb749955c0c9474ebc183982131937e0c52c1be", 0xa6}, {&(0x7f0000000280)="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0x1000}], 0x3, &(0x7f00000012c0)=[{0x48, 0x29, 0x7f, "2220e48dad49cdbb513656f1b93853097408123fbba32a2448b7ef4b09f52bc8274feb3b16d9f75f83cdb38a7a4a77b882d35d9c2f"}, {0xf0, 0x1, 0xff, "921bae8ad9a22aacc9ebb18bac2f9be9b76744fce1afd77925e8b25ae353e781be887dc0f7b0ae471696bbb98769530097408e246302cf7dad2e2089c41737648a443f7a1eb2c90c68d343170bef647e3def929b09c750398b7f6b43ed1c0f46bcc1fb1796f60e76e88c2ca16e01f4b74281e26a124999981c1670d577a48252a75316e4c5774cd3d903b6a268ec6befceffa807e4df1a90e9f07255255c26d3b7265695d3769ccbec4a66c76aa2ea3a4b7bc721c71d661ea2e8ade399268ec40357dc906423985494af8dad92c709d1936e93837714c9b21335492eca05f4"}, {0x30, 0x0, 0x0, "2c48a169311f447e0c6d449a8b73cf9547edbdbdd1ed77df8d894cb7"}, {0xd8, 0x101, 0x5, "70ef212569f74d3413e774290b1ac4ce7ede914f544ccac760a3412bef951bf5a8bedb39b6760114a64ee6e7e58abadfb0c2ceae0f3738ce79796df698d051ac512c4cb4fb9a729c2e45049b428d1993cf14db4cefede1d0ee39830bd610c4666b55da3f8dea3982c948588826db3d753ac1df73635ccbaca44b65551f22cda3e99e57d93f2a7608fe9c1fae50fa66bd6b1a706739281843170654d393e1dbd0e750979000cdbeea7849ce4290c746d8ec4e27c09bd8765c4769effe5d52a0e1ea13a9a50c"}, {0xc8, 0x11, 0x3, "47c24acf63866a7773316d9d8222516655436cf3bbda0ee704dd5288cdf45099dd11cd56fd9067854d9f899980093940de598c0a97b28771f2f791ffd90a8eabdc922b40577b5bb086881c5c7c3b4bd668f9a326483f9f56c0f328ca91172babf4ec0841a8ec41f14c8c5ed1b94581b91fb408420108d41da4db5a58ff11465a2b4e7cd8169fad251fcbc92ebc03878afb43a78d0034a147c524d6bb429453d0bc171a9df1d649a4c1eb1d48efc9b400a0770a3f8da183e6"}], 0x308}, 0x2) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) 22:01:31 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e86, 0x0, @perf_bp={0x0, 0xa}, 0x13d90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc65c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1e) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x9) openat$cgroup(r0, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES8=r1], 0x32600) openat$cgroup_ro(r1, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x80, 0x28, 0x1, 0x0, 0xfd, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x80000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffeff) r2 = bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x34100) [ 970.582555][ T2843] ------------[ cut here ]------------ [ 970.588975][ T2843] Please remove unsupported % in format string [ 970.596224][ T2843] WARNING: CPU: 0 PID: 2843 at lib/vsprintf.c:2661 format_decode+0x12d2/0x1f10 [ 970.605227][ T2843] Modules linked in: [ 970.609131][ T2843] CPU: 0 PID: 2843 Comm: syz-executor.4 Not tainted 6.1.72-syzkaller #0 [ 970.617475][ T2843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 970.627550][ T2843] RIP: 0010:format_decode+0x12d2/0x1f10 [ 970.633156][ T2843] Code: da 03 01 48 b8 00 00 00 00 00 fc ff df 41 0f b6 04 07 84 c0 0f 85 30 0c 00 00 41 0f be 36 48 c7 c7 e0 7a 07 8c e8 9e 8f cd f6 <0f> 0b e9 01 fa ff ff 48 8b 4c 24 18 80 e1 07 38 c1 0f 8c e3 ed ff [ 970.652789][ T2843] RSP: 0018:ffffc9000a44f6a0 EFLAGS: 00010046 [ 970.658870][ T2843] RAX: bc1826e249689a00 RBX: 00000000ffffffdb RCX: 0000000000040000 [ 970.666852][ T2843] RDX: ffffc9000ef9f000 RSI: 00000000000042eb RDI: 00000000000042ec [ 970.674846][ T2843] RBP: ffffc9000a44f790 R08: ffffffff8152774e R09: ffffed1017304f1c [ 970.682825][ T2843] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff0a00ffffff00 [ 970.690801][ T2843] R13: ffff0000ffffff00 R14: ffffc9000a44f9ac R15: 1ffff92001489f35 [ 970.698779][ T2843] FS: 00007fb12c3e86c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 970.707716][ T2843] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 970.714302][ T2843] CR2: 00007f6b826dcec8 CR3: 0000000019fa6000 CR4: 00000000003506f0 [ 970.722293][ T2843] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 970.730271][ T2843] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 970.738242][ T2843] Call Trace: [ 970.741526][ T2843] [ 970.744463][ T2843] ? __warn+0x15a/0x520 [ 970.748694][ T2843] ? format_decode+0x12d2/0x1f10 [ 970.753644][ T2843] ? report_bug+0x2af/0x500 [ 970.758201][ T2843] ? format_decode+0x12d2/0x1f10 [ 970.763144][ T2843] ? handle_bug+0x3d/0x70 [ 970.767483][ T2843] ? exc_invalid_op+0x16/0x40 [ 970.772181][ T2843] ? asm_exc_invalid_op+0x16/0x20 [ 970.777219][ T2843] ? __warn_printk+0x28e/0x350 [ 970.782001][ T2843] ? format_decode+0x12d2/0x1f10 [ 970.786952][ T2843] ? vsnprintf+0x1c70/0x1c70 [ 970.791566][ T2843] ? do_raw_spin_lock+0x14a/0x370 [ 970.796596][ T2843] ? bstr_printf+0x1b6/0x10c0 [ 970.801284][ T2843] bstr_printf+0x130/0x10c0 [ 970.805795][ T2843] ? _raw_spin_lock_irqsave+0xac/0x120 [ 970.811267][ T2843] ? vbin_printf+0x1bc0/0x1bc0 [ 970.816039][ T2843] ? ktime_get+0x7f/0x270 [ 970.820435][ T2843] ? seqcount_lockdep_reader_access+0x153/0x220 [ 970.826684][ T2843] bpf_trace_printk+0x186/0x200 [ 970.831599][ T2843] ? ktime_get+0x1ac/0x270 [ 970.836035][ T2843] ? bpf_probe_write_user+0xd0/0xd0 [ 970.841242][ T2843] ? ktime_get+0x1ac/0x270 [ 970.845677][ T2843] ? __cant_sleep+0x270/0x270 [ 970.850366][ T2843] ? ktime_get+0x242/0x270 [ 970.854797][ T2843] bpf_prog_12183cdb1cd51dab+0x2e/0x32 [ 970.860267][ T2843] bpf_test_run+0x40f/0x8b0 [ 970.864838][ T2843] ? convert___skb_to_skb+0x610/0x610 [ 970.870220][ T2843] ? rcu_is_watching+0x11/0xb0 [ 970.875012][ T2843] ? eth_type_trans+0x320/0x6c0 [ 970.879915][ T2843] ? eth_get_headlen+0x240/0x240 [ 970.884858][ T2843] ? convert___skb_to_skb+0x41/0x610 [ 970.890147][ T2843] ? build_skb+0x112/0x250 [ 970.894575][ T2843] bpf_prog_test_run_skb+0xaf1/0x13a0 [ 970.899993][ T2843] ? cpu_online+0xb0/0xb0 [ 970.904338][ T2843] ? cpu_online+0xb0/0xb0 [ 970.908680][ T2843] bpf_prog_test_run+0x32f/0x3a0 [ 970.913638][ T2843] __sys_bpf+0x3eb/0x6c0 [ 970.917894][ T2843] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 970.923291][ T2843] ? print_irqtrace_events+0x210/0x210 [ 970.928769][ T2843] ? print_irqtrace_events+0x210/0x210 [ 970.934250][ T2843] ? syscall_enter_from_user_mode+0x2e/0x220 [ 970.940246][ T2843] ? lockdep_hardirqs_on+0x94/0x130 [ 970.945463][ T2843] __x64_sys_bpf+0x78/0x90 [ 970.949894][ T2843] do_syscall_64+0x3d/0xb0 [ 970.954326][ T2843] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 970.960239][ T2843] RIP: 0033:0x7fb12b67cd29 [ 970.964669][ T2843] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 970.984279][ T2843] RSP: 002b:00007fb12c3e80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 970.992701][ T2843] RAX: ffffffffffffffda RBX: 00007fb12b7abf80 RCX: 00007fb12b67cd29 [ 971.000760][ T2843] RDX: 0000000000000028 RSI: 0000000020000080 RDI: 000000000000000a [ 971.008734][ T2843] RBP: 00007fb12b6c947a R08: 0000000000000000 R09: 0000000000000000 [ 971.016811][ T2843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 971.024792][ T2843] R13: 000000000000000b R14: 00007fb12b7abf80 R15: 00007ffee0f93008 [ 971.032795][ T2843] [ 971.035815][ T2843] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 971.043093][ T2843] CPU: 0 PID: 2843 Comm: syz-executor.4 Not tainted 6.1.72-syzkaller #0 [ 971.051420][ T2843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 971.061480][ T2843] Call Trace: [ 971.064765][ T2843] [ 971.067702][ T2843] dump_stack_lvl+0x1e3/0x2cb [ 971.072403][ T2843] ? nf_tcp_handle_invalid+0x642/0x642 [ 971.077879][ T2843] ? panic+0x75d/0x75d [ 971.081956][ T2843] ? 0xffffffffa0001fa4 [ 971.086118][ T2843] ? vscnprintf+0x59/0x80 [ 971.090470][ T2843] panic+0x318/0x75d [ 971.094369][ T2843] ? __warn+0x169/0x520 [ 971.098536][ T2843] ? memcpy_page_flushcache+0xfc/0xfc [ 971.103928][ T2843] __warn+0x348/0x520 [ 971.107914][ T2843] ? format_decode+0x12d2/0x1f10 [ 971.112864][ T2843] report_bug+0x2af/0x500 [ 971.117206][ T2843] ? format_decode+0x12d2/0x1f10 [ 971.122186][ T2843] handle_bug+0x3d/0x70 [ 971.126395][ T2843] exc_invalid_op+0x16/0x40 [ 971.130961][ T2843] asm_exc_invalid_op+0x16/0x20 [ 971.135873][ T2843] RIP: 0010:format_decode+0x12d2/0x1f10 [ 971.141438][ T2843] Code: da 03 01 48 b8 00 00 00 00 00 fc ff df 41 0f b6 04 07 84 c0 0f 85 30 0c 00 00 41 0f be 36 48 c7 c7 e0 7a 07 8c e8 9e 8f cd f6 <0f> 0b e9 01 fa ff ff 48 8b 4c 24 18 80 e1 07 38 c1 0f 8c e3 ed ff [ 971.161060][ T2843] RSP: 0018:ffffc9000a44f6a0 EFLAGS: 00010046 [ 971.167166][ T2843] RAX: bc1826e249689a00 RBX: 00000000ffffffdb RCX: 0000000000040000 [ 971.175144][ T2843] RDX: ffffc9000ef9f000 RSI: 00000000000042eb RDI: 00000000000042ec [ 971.183133][ T2843] RBP: ffffc9000a44f790 R08: ffffffff8152774e R09: ffffed1017304f1c [ 971.191112][ T2843] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff0a00ffffff00 [ 971.199086][ T2843] R13: ffff0000ffffff00 R14: ffffc9000a44f9ac R15: 1ffff92001489f35 [ 971.207159][ T2843] ? __warn_printk+0x28e/0x350 [ 971.211963][ T2843] ? vsnprintf+0x1c70/0x1c70 [ 971.216579][ T2843] ? do_raw_spin_lock+0x14a/0x370 [ 971.221632][ T2843] ? bstr_printf+0x1b6/0x10c0 [ 971.226343][ T2843] bstr_printf+0x130/0x10c0 [ 971.230956][ T2843] ? _raw_spin_lock_irqsave+0xac/0x120 [ 971.236435][ T2843] ? vbin_printf+0x1bc0/0x1bc0 [ 971.241216][ T2843] ? ktime_get+0x7f/0x270 [ 971.245562][ T2843] ? seqcount_lockdep_reader_access+0x153/0x220 [ 971.251816][ T2843] bpf_trace_printk+0x186/0x200 [ 971.256682][ T2843] ? ktime_get+0x1ac/0x270 [ 971.261110][ T2843] ? bpf_probe_write_user+0xd0/0xd0 [ 971.266327][ T2843] ? ktime_get+0x1ac/0x270 [ 971.270757][ T2843] ? __cant_sleep+0x270/0x270 [ 971.275446][ T2843] ? ktime_get+0x242/0x270 [ 971.279906][ T2843] bpf_prog_12183cdb1cd51dab+0x2e/0x32 [ 971.285395][ T2843] bpf_test_run+0x40f/0x8b0 [ 971.289942][ T2843] ? convert___skb_to_skb+0x610/0x610 [ 971.295333][ T2843] ? rcu_is_watching+0x11/0xb0 [ 971.300118][ T2843] ? eth_type_trans+0x320/0x6c0 [ 971.304989][ T2843] ? eth_get_headlen+0x240/0x240 [ 971.309940][ T2843] ? convert___skb_to_skb+0x41/0x610 [ 971.315234][ T2843] ? build_skb+0x112/0x250 [ 971.319674][ T2843] bpf_prog_test_run_skb+0xaf1/0x13a0 [ 971.325080][ T2843] ? cpu_online+0xb0/0xb0 [ 971.329426][ T2843] ? cpu_online+0xb0/0xb0 [ 971.333768][ T2843] bpf_prog_test_run+0x32f/0x3a0 [ 971.338724][ T2843] __sys_bpf+0x3eb/0x6c0 [ 971.342988][ T2843] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 971.348386][ T2843] ? print_irqtrace_events+0x210/0x210 [ 971.353863][ T2843] ? print_irqtrace_events+0x210/0x210 [ 971.359336][ T2843] ? syscall_enter_from_user_mode+0x2e/0x220 [ 971.365327][ T2843] ? lockdep_hardirqs_on+0x94/0x130 [ 971.370538][ T2843] __x64_sys_bpf+0x78/0x90 [ 971.374969][ T2843] do_syscall_64+0x3d/0xb0 [ 971.379423][ T2843] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 971.385354][ T2843] RIP: 0033:0x7fb12b67cd29 [ 971.389797][ T2843] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 971.409446][ T2843] RSP: 002b:00007fb12c3e80c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 971.417903][ T2843] RAX: ffffffffffffffda RBX: 00007fb12b7abf80 RCX: 00007fb12b67cd29 [ 971.425880][ T2843] RDX: 0000000000000028 RSI: 0000000020000080 RDI: 000000000000000a [ 971.433854][ T2843] RBP: 00007fb12b6c947a R08: 0000000000000000 R09: 0000000000000000 [ 971.441825][ T2843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 971.449794][ T2843] R13: 000000000000000b R14: 00007fb12b7abf80 R15: 00007ffee0f93008 [ 971.457793][ T2843] [ 971.461085][ T2843] Kernel Offset: disabled [ 971.465884][ T2843] Rebooting in 86400 seconds..