0008188040f80ecdb4cb9cca7480ef43c4c0000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:51 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$kcm(0x2b, 0x1, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:51 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b00)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e271f60d25b7937f02c8695e5a076d83923dd29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b318e2ec0e0700897a74a0091ff110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a1fe3c1866d85ce5119bad2df35b1e7be6148ba532e6ea09c346dfebd31a08b32108b80200000000000000334d83239dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697a6ea0182babc18cae2ed4b4390af9a9ceafd07ed00b0000002cab154ad029a119ca3c972780870014601c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f4b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a2a71bc85018e5ff2c910496f18afc9ffc2cc783db01a469398685211bbae3e2ed0a5670e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcdcc22ee17476d738992533ac2a9f5a699593f084419cae0b4183fb01c73f99857399537f5dc2acb72c7eae993fc9eb22d130665b6341da114f08cd0509d380578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a08707671315c302fae29187d4f5c06a960fd37c10223fdae7ed04935c3c90d3add8eebc8619d73415eeadcda2130f5011e48455b5a8b90dfae158b94f50adab988dd8e12baf5cc9398c88607a67e18c2977aab37d9a44cfc1c7b4000000000000fa47742f6c5b9c4b11e7d7262a1457c39495c826b956ba859ac8e3c177b91bd7d5ca1664fe2f3ced8468911806e8916dc15e21644db60c2499d5d16d7d915836ab26c169482008ef069dc42749289f854797f2f900c2a12d8c38a967ac6d6fbf6a7d0267a331bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a9e90d767671414c99d4894ee7f8249dc1e3428d2129369ee1b85afa1a5be5f6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1038debd64cbe359454a3f2239cfe35f81b7aded448859968ff0e90500d0b07c0dd00490f167e6d5c1109681739dc33f75b2042b8ff8c21ad702ccccf9c7a84ccd903890f064c496facf6b4c6d5a842f8c703ddd879f8a85d76f8964dfefe2c77b61977ff3d9601c37f38c38dbfc2f34a328bdf106001b600025668063e3a8fd273693146186b977a0bc3aae5869ef4cdd221e265d2d4e7fb46706b47ba3c0a18ce25dac4b1c2b977c8ae71835737e0334a19cb5bc964b1ca87339282a13ef131d11a28bbb4efbb697b82fb3ee31b07c48b85aa553067ba07a5898336cbded11c9c136f8a1ab5a8a17b67431c004e6eb08ba28d6b09a85efb6d067ea74a7140cadda7a7790ac814a68ed9c41208fbcb551843178407c3c659bed94d413767cf6e91211826605b6a9b5237d2ed8dc9dcc3b259424349b439b53644e0606683706a00000000001d6a1f1a9e6f016544449c7a8b303808bd70010072c2ca9243ea5858dbaeb875c94ad13068c025332478d1bde622c4fb953ebd9e894606459b53f1b357520eb1ce6d3dcb9e53c7ac354e3ee96277709cfd7a775f470761da4fcb1010f12efb92bbb151dc8276f70346990e592cdd78c949f630be0ab0975316ade1c8bb348de33f72dc2f7d7d8d87ccf331fc889bac424afbf17a9acc874cb5c2735ffe4b3e4fb170389f5dda1e974335c5b955"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x101}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000000) r2 = openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'tunl0\x00', 0x20}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 04:07:51 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x100002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000600)=""/233, 0xe9}], 0x2}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40305839, &(0x7f0000000000)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r4, &(0x7f0000000040), 0xd) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc028660f, &(0x7f00000005c0)=0x400000000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x6611, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) 04:07:51 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 501.434584][T24382] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:07:51 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:51 executing program 5: ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x248000009, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000300)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0x12000005f) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) [ 501.507334][T24388] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:07:52 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c5d0000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:52 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:52 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) socket$kcm(0x2b, 0x1, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) [ 501.904503][T24401] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:07:52 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:52 executing program 2: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xa, 0x0, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000480)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x4, 0x4, 0x3}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102400}, 0x20) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ipvlan0\x00'}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) [ 501.997016][T24407] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:07:52 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) socket$kcm(0x2b, 0x1, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:52 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c600000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:52 executing program 4: write$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='threaded\x00', 0xffffff1f) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x10, &(0x7f00000007c0)={&(0x7f0000000440)=""/234, 0xea}}, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x151}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) close(r0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x203, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5}, r2, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x80000000) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x17, 0x7, 0x6, 0x0, 0x1, 0x1, 0x0, [], 0x0, r1, 0x1, 0x0, 0x1}, 0x40) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb010018000000e3ff006fb49bee00000001000000001000500102000000010000010400000009000000030000"], 0x0, 0x44}, 0x20) openat$tun(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000023de01c9da15bfbfa72917376722a54ad2187f13cd7b5525f3f5ed1194ec8bc7"]) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000), 0x4) 04:07:52 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:52 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) socket$kcm(0x2b, 0x1, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) [ 502.399826][T24418] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:07:52 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x12) 04:07:53 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c680000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:53 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:53 executing program 2: ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x6) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc0185879, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, 0x0, 0x32600) write$cgroup_subtree(r3, &(0x7f0000000600)=ANY=[@ANYRESDEC, @ANYBLOB="234790", @ANYBLOB, @ANYRES16], 0xbe) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000300)='threaded\x00', 0xffffffffffffff65) openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000340)='cpuacct.usage_percpu_user\x00') write$cgroup_subtree(r3, &(0x7f0000000240)={[{0x2b, 'pids'}, {0x2b, 'pids'}, {0x2b, 'io'}, {0x2d, 'cpu'}, {0x2d, 'io'}, {0x2d, 'cpu'}]}, 0x1e) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r1, 0x12, 0x1, 0x400, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}, 0x20) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="5b0092080000"], 0xda00) 04:07:53 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:53 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:53 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:53 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c6c0000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:53 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x60}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x60}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r3 = socket$kcm(0x2b, 0x1, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$sock(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="aba10f80a2e707c7bd68395ac6855592044f58c37c9d52db94d9f5a6beeb19fa25bb1c5eb86b158139862a4ad7d69b048b673e11f487c303b7eacfdca110c9dd418879c0763b35b937e4edc6ee5d29f96c353445dbe08e7e8ab7760dbfb2a92f7a47b7cd9e1becf9a2e5640740f4117523685789b2be8869814b416349312322eed7737bfe5746d15672be25518add61540ea1c457d60449fbdf8b72e3de723879bd85167dad7b2d8cc55812634064238af0458f84d954f764b22ffa5be6e50002ff", 0xc2}], 0x1, &(0x7f0000000240)=[@timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x401}}], 0x30}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x4}, 0x10) close(r1) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r0, 0x4}, 0x10) 04:07:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001340)=ANY=[], 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg(r1, 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000001400)=ANY=[@ANYBLOB="74d2075b8cf94d0155434b440ae5c535a80dcc"], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x2da8020000100000, 0x500001c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)={[{0x0, 'cpu'}, {0x2b, 'memory'}, {0x0, 'pids'}, {0x2b, 'cpu'}, {0x0, 'pids'}, {0x2b, 'rdma'}, {0x2d, 'memory'}]}, 0x2c) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 04:07:53 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:53 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:53 executing program 5: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7ff, 0x74}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) close(r1) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0xc004743e, &(0x7f0000000680)='&@[\x00') ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x40047451, 0x790006) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 04:07:53 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c710000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:53 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:53 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:53 executing program 4: ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x792f, 0x3f, 0x4, 0x6}, {0x3f, 0x45, 0x3, 0x6}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x230, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffd, 0x1f}, 0x0, 0xb, r1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7113}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='/dev/net/tun\x00') close(r0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x806000) r3 = gettid() perf_event_open(0x0, r3, 0x0, 0xffffffffffffffff, 0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x9, 0x6, 0xfc, 0xff, 0x0, 0x101, 0x20000, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000240), 0x4}, 0x8000, 0xff, 0x0, 0x7, 0x7, 0x6, 0x80}, r3, 0xf, r4, 0x0) r5 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x230, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x3, 0x40, 0x0, 0x40, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x1800, 0x3, 0x0, 0x8, 0x4, 0xfffffffd}, 0x0, 0xb, r6, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f00000008c0)=ANY=[@ANYBLOB]) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x70, 0xcd, 0x4, 0x0, 0x81, 0x0, 0x4, 0x4000, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200, 0x4, @perf_bp={&(0x7f00000000c0), 0xc}, 0x80, 0x400, 0x2, 0x1, 0x6, 0x2, 0x92d}, r5, 0xc, r6, 0x7) 04:07:53 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c740000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:53 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:53 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="1f72000000800000e517c37c3318ec2b006163707520"], 0x17) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000200)}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xdd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x248800) 04:07:54 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000}, 0x8400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000080), 0x12) r1 = openat$cgroup_subtree(r0, &(0x7f0000000400)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)=0xffffffff80000001) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f0000000700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x0, {0xa, 0x4e20, 0x68, @mcast1, 0x81}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000000c0)="e5f685df99c51412", 0x8}, {0x0}], 0x2, &(0x7f0000000b80)=ANY=[@ANYRES64=r1], 0x1c8}, 0xc050) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000006c0)}, {&(0x7f0000000440)="2b64cbc80491dc81c13ba902bd5050a6ddf117555d6f7bf4e5ccafbe4e88c14bd04570b53174dfc000214cc63a04e3729025bf30e93839fd28ab029383f21d810120e75981e2f91fb5087e0683d213289f7e70fd1eb35a9768de4c0c53", 0x5d}, {&(0x7f0000000800)="3ff36e7788e4308800", 0x9}, {&(0x7f0000000840)="1f6a11d2c9ce5d87011b2de4dcdca72a56c999133eeb2cf7a652eaf1a91412916af9f914bcc619b045229ad6cb88b2ce86da4737455f1c7940c72bb0528343f7ed426ff75f436df413ed8a799f10e5cd9fc13a353636ef7e50fee2d78f6c4d1d90ef322298b02f28ac5134e907e11b4a0e2c129ed7444fd67104937958108d74a7403f0febc41d771bec1cf05ba59b58ec0dc9ed8c3815e0d05f1a38cf837568238b5f8fb23d9b713c16bc353079e5e7c69dead96c83028769ac4c3a51c6dbdc1b5c662dd3e19097a9f8949ad8f3b648a5b3a2b049b94cb667b205368e82404054747245df8568", 0xe7}], 0x4}, 0x2000c840) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000680)='lo\x00\x96o\xd6Q\xb9Y?\x00\x00\x00\x00\xd5O\x04\x03\xdc\r') r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x4) recvmsg(r4, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f00000004c0)='lo\x00\x96o8\x14d\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\'m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1') bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000200)={0x8}, 0xc) 04:07:54 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:54 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c7a0000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:54 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:54 executing program 1: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:54 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:54 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:54 executing program 4: close(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8502}, 0x0, 0xbffffffffffffffd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x42, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xa) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000004c0)={0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)="98619b847c8724f9e81bcf57e4a28779e3e42a95ad5850f15460929de35469f069fa298ca7dce314d97fb32de1e545810ffc47787458b8e972638c461586f95751e7cafcfc843931325c5dc9b68d2912f409b771c48b56e465994b86a1207947f5084570fdf5c542af9fb1d2c182e9501e7043a41e7a8e2e627df9761db9b07507869b349fc5f4241c43cdb7f93e9751491431d2bb57ab28e66faed39ec3689b1d42619f4a816882d35f310b997261c7655c2a2495633de48c0664f81e699c999eaec3b0f38e7f9461e6ffed18e4281710b38fd52a03b368af056c802b8c", 0x0}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x80, 0xfffffffd, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x10]}}, 0xfffffffffffffd97, 0x0}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) socket$kcm(0x29, 0x0, 0x0) r1 = socket$kcm(0xa, 0x0, 0x0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r2, 0x84, 0x7, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005380)={&(0x7f0000004000)=@xdp, 0x80, 0x0, 0x0, &(0x7f00000052c0)=""/163, 0xa3}, 0x20d5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0185879, &(0x7f0000000080)) 04:07:54 executing program 2: r0 = socket$kcm(0x21, 0x2, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000ac0)="ee", 0xff00}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040000002b24ec10064b6fb14bccedfb718aef932f3889d1fdda5b9134015a860f5878c37ffe36e1165d14d435be5b317c6c8189767d2f97879f07a715bb7c169f46933d9338f4ab0483696f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa400400077fe34232aa8b319d7666d0998a61d7da4c86d70000001010"], 0x10b8}, 0x500) 04:07:54 executing program 1: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:54 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43cf00000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:54 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) r0 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000006c0)=@tipc=@name={0x10, 0x2, 0x0, {{0x41}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0xf49}, {&(0x7f0000000840)='\x00', 0xfd14}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$sock(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 04:07:54 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:54 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43cfd0000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:54 executing program 1: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:55 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) r0 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000006c0)=@tipc=@name={0x10, 0x2, 0x0, {{0x41}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0xf49}, {&(0x7f0000000840)='\x00', 0xfd14}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$sock(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 04:07:55 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43cfe0000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:55 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:55 executing program 1: r0 = socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:55 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x159, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000004a008102e00f80ecdb4cb9020a00000401a10001810040fb03001800040fda1b40d819a906000500000f", 0x33fe0}], 0x1, 0x0, 0x0, 0x10}, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='\x00'}, 0x10) 04:07:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000440)={r0, r1, 0x0, r2}, 0x10) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffa}, 0x4050, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x6f) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000000)='ns/cgroup\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) openat$cgroup_devices(r5, &(0x7f0000000400)='devices.allow\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0x43400) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000140)={&(0x7f0000000600)="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", &(0x7f0000000200)=""/132, &(0x7f00000002c0)="593fba8d9ab99b5ca5c7e14531653cd4af7c49abd8704377115bbc9ec30b8d6b627dc6b75461a64d2ac8063a12bcc98d109d86434470aab57add8559c1ae038cb5faa5d2f62659bb678dff668206a8a25f23174dac0a54285e7ec867d66f21974aa1511dd06f5507233d2e51efd60596e5c209eb854c70e943ea82e2e7887d80cdcbf1ca538b2b528fc22cab1fd6ce3c1ea625c60588917c957ae6f629b3d5398ac74457dc194cf623699281c716152851", &(0x7f0000000380)="61b3a98721a934ee5146137a9662e68731c70ac4c3a15180f4beff8b216724f111fc1e4bd1bb404bc8f0a16c2f523106a5d2172e7c640fdd25d90880dfbeb334cf05e8a4f7223ec4424b0ff993240f42910010637f9e0d72337fac18650f47851f693bdb7369a840ddc87083a9", 0x8, r5}, 0x38) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc028660f, &(0x7f00000005c0)=0x443000000) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x5, 0x8, 0x13, 0x0, 0x101, 0x8000, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xffffffff, 0x1}, 0x20, 0x8, 0x8, 0x8, 0x7, 0x8, 0x2}, 0x0, 0x7, r4, 0xb) 04:07:55 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c200100e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:55 executing program 5: r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0x5, 0xd7, 0x2, 0x0, 0x0, 0x1, 0x4102, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x724e, 0x2, @perf_config_ext={0x2, 0x1}, 0x6000, 0x1000, 0x7, 0x2, 0x6ad, 0xbe, 0x3f}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f00000009c0)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0xff, 0x2, @perf_config_ext={0x6, 0x9}, 0x0, 0x0, 0x0, 0x7, 0x60ac, 0x0, 0xfffd}, 0x0, 0x0, r0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="4edce4214b9516b7bba6f08baec46551e86784e4dfbacb86218c1ab54303f2281bc7fa8c6a3ba117c3d64ee003e7949a73137167aec3e90a0cd308f83a722ae345fc053b3f8c661bb03ac0b752d2894a9ff7f43ffe8b72c38e8698dae93f87", 0x5f}, {&(0x7f0000000180)="382e4b48a73a0e46f2a5b0d8ba8d8add6276115447ea1f7940fd558d330ae3994db33f05217526c2e9", 0x29}, {&(0x7f00000001c0)="edb8dd4b411b5250a9bf6aa1c0adec4a234232802dd46dec9cd11a590112cee9e7b7de89a55d08f5c526ce51aaed89ac49208e436f15057873df19f5be4ea93b0aebd2e7c80f0b6cda16e3a3bf5c", 0x4e}], 0x3, &(0x7f0000000300)=[{0x80, 0x110, 0x0, "82f79fbe7fbd8119070dfca2c9664fecdbbc88ce4cca31db0f35de7001816b73f8fec573eb98e8a7f78f4c30443880c7c7552d25f06b069040d36822fc9d63031d5da87fd67040ce93539ed02e0006406aac38d91a1f95bd219839dc6279be773aa4476a585e8b44ee2dda0afb6c7c"}, {0x98, 0x113, 0x200, "da93b9d6e7c56ed49a0608760a71e3edb2dd84640e57d609c2837a4587532bfd6f8812a841d8674694638788e49a8e50dccf339ef83f0471d1b9302c059ca7df07d8fd4e2f4dc774cec4abc3ffb4252df485ff6a0cce1a362a2914788e1a60af4ce41ca332d959e7c4082d573585c5cd53ad920d5802151d5aac584f49f2ac5c6fe357828dd6"}], 0x118}, 0x1) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x5, &(0x7f0000000000), 0x1, 0x0, 0x0, 0xa00}, 0x0) 04:07:55 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x48, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:55 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x57}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="094800002b000535d25a80648c63940d0224fc6010000940080000005a3582c137153e370935018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[], 0x1b8}, 0x20004854) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x14, 0x0, 0x4, 0x10001, 0x201, 0xffffffffffffffff, 0x1, [], 0x0, r2, 0x5, 0x0, 0x5}, 0x40) perf_event_open(0x0, 0x0, 0x3, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000340)='wlan1\x00\x1b\x1a\xec\xd8n\xff\xc3\x87\xe2\xa3\x80\x8a\xb2\xd9\xa8L\x06\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe') perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc40, 0x400}, 0x0, 0x1, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x2, 0x0, 0x0, 0x2, 0x0, 0x7ff, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x4}, 0x1422, 0x40, 0x5, 0x6, 0x9, 0x9, 0x1}, 0x0, 0x8, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6L\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8%OArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') 04:07:55 executing program 1: r0 = socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:55 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x4c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 505.436393][T24585] validate_nla: 15 callbacks suppressed [ 505.436417][T24585] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 505.448487][T24584] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 505.493762][T24593] device wlan1 left promiscuous mode 04:07:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x100000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1f, 0xfb, 0x6, 0x40}, {0xff, 0x1f, 0x21, 0x2}]}) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x88, 0x67, 0x0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x88, 0x67, &(0x7f0000000100)=r1, 0x4) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x39}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180), 0x2}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000240)={'vlan1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) 04:07:55 executing program 1: r0 = socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) [ 505.528096][T24585] netlink: 4825 bytes leftover after parsing attributes in process `syz-executor.4'. 04:07:56 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x100000000}, 0x0, 0xa, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x4ea00) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000002c0), 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r2, 0x28, &(0x7f0000000240)}, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0}, 0xe40, 0x2, 0x7ff, 0x0, 0xcd, 0x20, 0x1008}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x100000001) socket$kcm(0x11, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000580)='ip6_vti0\x00') 04:07:56 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c220100e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:56 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x68, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:56 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x8566}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0200002d000517d25a80648c63940d0424fc60100002400a000200051a82c137153e670402098003001700d1bd", 0x33fe0}], 0x1}, 0x0) 04:07:56 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x6c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 505.855065][T24599] device wlan1 entered promiscuous mode [ 505.874290][T24612] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 505.903074][T24585] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 04:07:56 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) [ 505.945789][T24585] netlink: 4825 bytes leftover after parsing attributes in process `syz-executor.4'. [ 505.961473][T24627] device wlan1 left promiscuous mode 04:07:56 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c700100e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 506.136475][T24593] device wlan1 entered promiscuous mode [ 506.152253][T24637] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:07:56 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x57}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="094800002b000535d25a80648c63940d0224fc6010000940080000005a3582c137153e370935018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[], 0x1b8}, 0x20004854) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x14, 0x0, 0x4, 0x10001, 0x201, 0xffffffffffffffff, 0x1, [], 0x0, r2, 0x5, 0x0, 0x5}, 0x40) perf_event_open(0x0, 0x0, 0x3, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000340)='wlan1\x00\x1b\x1a\xec\xd8n\xff\xc3\x87\xe2\xa3\x80\x8a\xb2\xd9\xa8L\x06\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe') perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc40, 0x400}, 0x0, 0x1, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x2, 0x0, 0x0, 0x2, 0x0, 0x7ff, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x4}, 0x1422, 0x40, 0x5, 0x6, 0x9, 0x9, 0x1}, 0x0, 0x8, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x03F\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6L\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8%OArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') 04:07:56 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x74, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:56 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:56 executing program 2: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={0xffffffffffffffff, r1}) recvmsg$kcm(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8906, 0x0) close(r0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 506.207957][T24642] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:07:56 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c260200e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:56 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x100000000}, 0x0, 0xa, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x4ea00) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000002c0), 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r2, 0x28, &(0x7f0000000240)}, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={0x0}, 0xe40, 0x2, 0x7ff, 0x0, 0xcd, 0x20, 0x1008}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x100000001) socket$kcm(0x11, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000580)='ip6_vti0\x00') 04:07:56 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x7a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:56 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) [ 506.366852][T24653] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 506.422887][T24658] device wlan1 left promiscuous mode [ 506.434513][T24653] netlink: 4825 bytes leftover after parsing attributes in process `syz-executor.4'. 04:07:56 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xf0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x120, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 506.772257][T24657] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:07:57 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000300e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 506.813693][T24653] device wlan1 entered promiscuous mode 04:07:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x176, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:57 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000000) openat$cgroup_devices(r1, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={r3}) socket$kcm(0x11, 0x8000000000000003, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) 04:07:57 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:57 executing program 2: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={0xffffffffffffffff, r1}) recvmsg$kcm(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8906, 0x0) close(r0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 506.951605][T24681] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 507.017534][T24688] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:07:57 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000100)="36b807ed2f4a5dbc78eb1bb08e8d0434c6ab49b8575617dd8d7b2a35007a8d55a4f950a0cbe396a5e3e46d09c10d4d8ab063d2e5bf12e79d5d5d71f2f3197c3f1635a098854d8d51a7190f3251c4b17f93925da2c1016ff20fcdd4f461e15141a8f5f8789b63f1f7632449108a38ad4fa2c7b79b30db68b4650788447759307132f064c40e8e9365d6417be5e70fb95315139802e5b98e017828c2dcb00805d5be3586de8a70fa616050a298e896fc372f78d243d94d8205010565f2643d9dfff5f0039ad8f196c8bf9adcc8d9ccf564afe6342276b72f1d0278e166e150fef110906061c42cf08779953ce27472cac6a290bb"}, 0x20) perf_event_open(&(0x7f0000001240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 04:07:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x180, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:57 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c6f0300e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 507.075601][T24690] team0: Device ipvlan1 failed to register rx_handler 04:07:57 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:57 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e04000056008109e00f80ecdb4cb9f210c804a00d00c00e02002efb0a0002000a0ada1b40d805000300c50083b8", 0x2e}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e04000056008109e00f80ecdb4cb9f210c804a00d00c00e02002efb0a0002000a0ada1b40d805000300c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)=@phonet={0x23, 0x0, 0x8, 0x3}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x108}, 0x0) close(0xffffffffffffffff) close(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000000) openat$cgroup_ro(r3, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) r5 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000005600)=""/102380, 0x18fec}], 0x1}, 0x0) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e001d00090000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) recvmsg(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 04:07:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x18e, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x226, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:57 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:57 executing program 2: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={0xffffffffffffffff, r1}) recvmsg$kcm(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8906, 0x0) close(r0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 04:07:57 executing program 4: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000001c0)=@in6={0x2, 0x0, 0x0, @remote}, 0x80, 0x0}, 0x0) r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="82c2178d", 0xfc9e}], 0x1}, 0x0) r1 = socket$kcm(0x2, 0x200000000000003, 0x0) sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, 0x0}, 0x200400c4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x3, 0x55, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/276], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xe, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r2}, 0x78) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f5, &(0x7f0000000080)) sendmsg$kcm(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)="7b350cbbc7734536d0e80779ea3cc2b56a219250aa26b94f10e3eaf328db20c8fd20dbca4d9a31d0fbfa00d6f53fcc6aacc99830792708f799add58b87a1b250ed7aa6f3dd357827", 0x48}, {&(0x7f0000000400)="44ef07a02a56a235bd41646d213daa5bf627c9b1752212b20b3dedf9b3da03c5669c1fc3ca0cdb27c450134a59dd6a7ad3a58b0843c931d5c0b768063f2882fc06112c82a340d0b47feb335ad6b128e2b687b64d491fa2fa52327d3ff599ac595bbe27d5fb42eda533655c0dcbcf863034a708829265f6b1c47067a2784aefb0f0eb268ed810594f0cdac551c56b02", 0x8f}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="48000000000000000801000000000000378cc352ff2cc024846d49d772155d50979512ca783a68f9687e852e12a6ceef4d60b3672aade7b3ef7a7e4d25228b43b98b531a7f8e6745"], 0x48}, 0x20004004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x8, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000003c0), 0x1}, 0x1004, 0x0, 0x0, 0x6, 0x7, 0x4, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) 04:07:57 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43ca90300e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'bond0\x00', 0xa300}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local, 0x2}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000000)=[{0x18, 0x84, 0x7, "7f"}], 0x18}, 0xfc) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) r3 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000005600)=""/102380, 0x18fec}], 0x1}, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e001d00090000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) recvmsg(r3, &(0x7f0000000140)={&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0xd2, &(0x7f00000006c0)=[{&(0x7f0000000900)=""/253, 0xfd}, {&(0x7f0000000200)=""/163, 0xa3}, {&(0x7f0000000400)=""/101, 0x65}, {&(0x7f0000000a80)=""/126, 0x7e}, {&(0x7f0000000500)=""/221, 0xdd}, {&(0x7f0000000600)=""/188, 0xbc}], 0x6, &(0x7f0000000740)=""/239, 0xef}, 0x0) 04:07:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x300, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:58 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:58 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000500e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:58 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x3a9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:58 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000}, 0x8400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000080), 0x12) r1 = openat$cgroup_subtree(r0, &(0x7f0000000400)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)=0xffffffff80000001) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f0000000700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x0, {0xa, 0x4e20, 0x68, @mcast1, 0x81}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000000c0)="e5f685df99c51412", 0x8}, {0x0}], 0x2, &(0x7f0000000b80)=ANY=[@ANYRES64=r1], 0x1c8}, 0xc050) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f00000006c0)}, {&(0x7f0000000440)="2b64cbc80491dc81c13ba902bd5050a6ddf117555d6f7bf4e5ccafbe4e88c14bd04570b53174dfc000214cc63a04e3729025bf30e93839fd28ab029383f21d810120e75981e2f91fb5087e0683d213289f7e70fd1eb35a9768de4c0c53", 0x5d}, {&(0x7f0000000800)="3ff36e7788e4308800", 0x9}], 0x3}, 0x2000c840) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000680)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x4) recvmsg(r4, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f00000004c0)='lo\x00\x96o8\x14d\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\'m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1') bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000200)={0x8}, 0xc) 04:07:58 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c05e87c55a1bc000900b8000699030007000b0012400a008178a800050008000200e558110000000100000e006f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000000)=@isdn={0x22, 0x4, 0x1, 0x4, 0x3}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000300)="ffb73ec479884eba5b559d5d6d051119f97b74cd5f843ce439b5d83c078a7f24454897a33d79cee50b0b338ac8a38dd8b9a3a2c9ba9f8fd5dcc439f5cefdf2818a120275e8ad49686a2b1d9d995c2f133a795992bdd74149cf9c4faa31677e48dc26737efb4ac0420cfaf1d482cf191042fee97e2746868d1ae74e0fb3eb3f0bc9d74bc1ad0e88ddd7c25fb457395079dadd8773f95f065c984d634775f430c4491557004304bfec1a81d599d75410cf77f506dc449e5167e97bf0f15d9e927b0b9426470b27bc0e16ab5f026239764bffe04480c43dc6b9f0a3ca5e423927177190", 0xe2}, {&(0x7f00000000c0)="4fd52c19b89f30c57b6ea37473360bb57c563f749fd2ec7891e309fc1b413d792fa64a2d395d096d2909a9f4e550191d2f3333ba7a", 0x35}, {&(0x7f0000000400)="d374578ad28683968304d2e24183426b9dfeaf1fc38370d00e5c5e9e065f9b83866b09c4ee344a04ad2ea0da706f5b7f5fada070a2fa177ad13083c0e4653f3e04592d9636a65ce314de502e6e54984dfbf0872304bb13720a1bb183e0e4a7e46c9f677aac0dc71d0d673404cf8f8e53c6026b1d7d099f67947123fc19a19cc7ce0e4fbd881204df36423b6da47c0f7de80d7512636b2db797af65faae1aa7145f535f02916c3b3de72c5e77c6519d9959783b92f1d95d8f01c76ddb495fe4e2df8709162b48bb943d821abb4c2bf0df93d24bc3982250db", 0xd8}, {&(0x7f0000000100)="714b233afd5d3dba21faa498eeba73ec0e009b62b98cf8414d972b9ee1995a13439867e51213f0d39196f965b4e47d93e92170bb8f2248345a38", 0x3a}, {&(0x7f0000000500)="acaa60fa9a9f24393100109c4728ef1b62eacbe1387019bc58b7070ed971aba7b708ef46f85a3c2bca41ad57ae6673a0c88b8bd95d42d2444f1e53a80a0406e120f8170606ab5c23cc2035d0baa7f98c41f026bdb66aac4a7245590a1c75c767ace343f83dc55e8b45488d7e20f3f14db0fcdc4e1ab63bf8f7e248c8171ad0db218012d8bc4fae77fc30ea9b86e1677777d9bc5fec839c762d70955eec109381c4744645c6d60488d8654213deb3866c17de9f2f3afeb61d335962e79e9e411b9a991a671f94a0e50f581b601a9965559ae818bb47e5fb8e0d2cb4af27d7e8373f215d68fff1f9014c0803d573df37c59da870bfa29ac91e", 0xf8}, {&(0x7f0000000600)="b4d517bda37b9d6d36b480b3f5b739b9c42861b62cced8c3189aca659fa7d47584d253de6c72a25e6ab424e9aa9f61b4225017ebda4e023628a301c86634743692a8c783a2d3fc46068fe31aa5b8a7a8252f8e9b89e5f2db58894816fa217c3ff9532b7807e99f8e2d1c52ee33b67b0a473f677975954cbeb4679844bd39e6b82f78386ec37d34bcc1b459f53f5224787e6f74fee4b971ae812c549da9678354ee579a547293295d9c449467081695ea426bb42ea1e9f87916d55429cb8b4483c01c7e1a1bdd3bdbb9d1d6c5852b8317ebfaa27e785dd607bfe42e1289f2846a7ecc4751fc0400e2c7d6eef95be26d2f", 0xf0}], 0x6, &(0x7f0000000780)=[{0x1010, 0x0, 0x400, "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"}, {0xf0, 0x10f, 0x101, "b3a5bd345e8abd362223301d97f14bc56e45faeba1779a34fc55807155f8f83d3fccef4032b1cffb457261e523ca7d343b29b50a644db517549f77d852081492a4202ffe2f0dccbdd82991626d3170a4c951162f63004ca6e4b93a6b16dabebac56a204f925b0051fe938c22c4afba20e47ed6f790398f6a49b0f129159f1bb98037e258a688b408372e963e671b4b0d3e67a57679ac37328d1a6b907a3da99c2f0f968396000e0291871586592ff258340a4e88954e1559515b424e2f42081136755705b2c4a3369b58fdcacf181dd5bebe0506bc98ca9449f9c9c0bef8"}], 0x1100}, 0x40000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000000) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000001c0)=r3, 0x4) 04:07:58 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000600e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:58 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:58 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xb6, 0x7, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa5, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x40, 0x1, 0x0, 0x5, 0x0, 0x0, 0xfffd}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x248800) 04:07:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x500, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:58 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x600, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:58 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:58 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x700, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:59 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:59 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xa00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:59 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x12, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffeffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='cpu\t\t&6\n\x00\xff\x00\xdc.\xdf\xbbk\xad\x1b\xf3\xf6_|S\x93>\xb4\x15#b\x91\xec\xf2\x12\xbb\xd0\xcd0\xa4\xda\xa8\xe1o+\xbd}EV\xba6\xae\xee(4\xe4\x8d\x17\b\xa7\xb04G\xc28\xfb\x19\x94\xdf\x11JE\x02\x98Pm\x0f(\x98\xff\x05[\xd9\xad|\xa3\xc9Y~\xf4\xf7\xf9F\x9c\xf0\x83H\xb5\x12\xdeM\x802\x1f\xa6\x8a\x89\x1c') perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x2fde00) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket$kcm(0xa, 0x2, 0x73) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x5452, &(0x7f0000000400)) gettid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030009009e40f086dd1fffffe100000900632f77fbac141412e4000001c699da153f08a0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42459416a2e10c91196b1fd38f20b33", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffd4e, 0x3f, &(0x7f00000003c0)="72f96c45dbbfc718cb63c344dc932c35b23ac7a55a84b29e1150c8c6d937a55799784a2898bcba36e772a1"}, 0x28) 04:07:59 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)=0x2f) mkdir(&(0x7f0000000140)='./file0\x00', 0x14) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0, 0x0, 0xf00}, 0x7ffff) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x10000, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000400)={&(0x7f0000000340)="9a07dd5e34244276c23b483a52fa0406efb8c29a73e7a616d00453142e6a68338f21ee5b7a2473aa1fe568debd4c0da6f92e0634855b1109d49e1273c30d3faa1f79ce4cc3eb648e04a69e6c9969476ebd9034a2f260535a5077cb56478770188fed0fb37be8706901d110f6c8c8b2f323ab1378311150693cebc4faba7d5fe737c4ff1451687c01049bc470a653b40b9c484958f0bfa0bb7e0b4de973eb3b2b60cc3d678a08a0f88833f551cf9379", &(0x7f0000001000)=""/4096, &(0x7f0000000700)="03115b01febce3cfb09c8ac46a12916f11250bc23861d7f1fbe79e677196cd6bd189b5505bee8657a9829417849864009b0f62ca0b45a918115420760dbd3718f55d2f4c91a0bb88890130187c6a60d40888fbc8ec43ce9de3ef1531ba7d6abba237ebca2949b649bd904e53d78f43472d5df9", &(0x7f0000000200)="4b52ad4b877e249e88251b3ef02c6e32a499c2b8f55cd4bd163831e1dbcbd553d1a5", 0x5}, 0x38) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000280)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x0, 0x4, 0x2}}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000006c0)="d5f2ada2e7d3dabea8", 0x9}, {&(0x7f0000000440)="2b64cbc80491dc81c13ba902bd5050a6ddf117555d6f7bf4e5ccafbe4e88c14bd04570b53174dfc000214cc63a04e3729025bf30e93839fd28ab029383f21d810120e75981e2f91fb5087e0683d213289f7e70fd1eb35a9768de4c0c53", 0x5d}, {&(0x7f0000000800)="a29d27dd7f973ff38a06b5dcad6eab7714ee619514e761600798d107beb05ad661f9ac96d40990", 0x27}], 0x3}, 0x2000c840) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, 0x0, 0x200408c4) recvmsg(r3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f00000004c0)='lo\x00\x96o8\x14d\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\'m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1') 04:07:59 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:59 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x1800, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:59 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x25}, [@call={0x75}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:59 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000700e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:07:59 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:07:59 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x2000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:07:59 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000340)='lo:\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x43400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) close(r1) 04:07:59 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000900e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:00 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x2001, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:00 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d60010000f000080", 0x14}], 0x1}, 0x0) [ 509.856293][T24836] team0: Device ipvlan1 failed to register rx_handler 04:08:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x2602, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:00 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:00 executing program 5: socket$kcm(0x2b, 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r1, &(0x7f0000003980)={&(0x7f0000000180)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f00000039c0)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000240)="946ea82c535cdd49bdd3760ba115fb94f184dca1524ecc5206d5e30f08777be7aa1e9209620748607540b6b9db5d20c4f176cad27362", 0x36}, {&(0x7f0000000280)="55ca7f61015624036b3b66faf524100ad4d46f0e1f0fbbae25113dae07bf11b7ff70f1f8437464e37485e7f54bb1c2ae289d118a174ebfeb81f99a8a159541c5d46bb320ed6e3fb4fe8e354283f3b54dd2a7fc8b638c07772ebaa85bcaac1c3b97adeae95dbde4762973944b10304b211fa9776af20cdeb11a2c2320feaf2228af5e6af7b01d15da27805950592101be4fa68a229c196999820b639325b08b947f9151c9dd922d2fbd56804b301d97bb73ae5aea", 0xb4}, {&(0x7f0000000340)="e86f9bac79c58b5953e040496bb3039548ccc589f8f99865dae52a3f415b7dc1076390e48075901c2749b41db5b1eaf679bd3dbe", 0x34}, {&(0x7f00000013c0)="85dff20826949b8ca8bd1c4d6761ff4bf520609887e57d3f4919d11e9a3a72fe28fe753c6bb7a97fae06873d88d1d8ebc41bb307fadcfe2e920c917a46db140bf72b3cc465e1d5047a5452dbac9c44b26000352777f7ad7ba6d63abfa27343fe3f23c3e6e2a6ee2a9e886ec9325a430fc96e01986c2ff0ee778ce35f8b2468ea001ca6f07b53e214a7f2e03d6ad96ac65187e75c35fe738acfeb8b67fcf39d76f149ea10ccae4128b2c19af2d1c7ce309331fbcb55e4772e4ef3fd51ffd0730ec6c761769ae939388fef", 0xca}, {&(0x7f00000014c0)="0f5fa8495ef405375bbafbb14a7a9f0f5b1d20c859c044873cef89a7237342e3c5ac90e2579744b5b5592b253c649eef7cfedcb558ee90d5c857b2b1fc9716ef20cdf6", 0x43}, {&(0x7f0000001540)="7d1774080020bb4740b4c7325ce8c8e10413b8c80ddf0a81b804f4ef42fc2d0dd6e242a7df131dafb391e5", 0x2b}], 0x7, &(0x7f0000001600)=[{0x1010, 0x114, 0x1, 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{0x28, 0x109, 0x1000, "461722417b1042224b1df90b40f43b564d"}, {0x10, 0x112, 0x81}, {0x6, 0x107, 0x5, "f45d0cf729f4091854a8a2a1b2821fd539afff893c341f0c68e47896454144298a6eb3defb9544173cc6fbe8c609d5c6cdaf86446b61155eb74cac40f5146435c81dea75dadc"}, {0xc0, 0x119, 0x9, "24d5e9092b6364cd6970f66170a9f45b03dd9707e722df51b5e93e0410dc1e16c69e8d22a9f0752b6e7d2be1a21bae8190d1fa96dfa4c0445f1c83d8f4987050c00480cc619e7eb1d3ca94cc90cf862eefd80dc887596801b7fe4d4d5c678cf8df18e1599866fe950a68e6bdc00a5581d887e5692a0909312ea771ff15cb02b71ca0be795cb521168f62846b7decb670487c8876e40efa997805f20cc708191c6c50393fcd521ddadaae2d97"}, {0x110, 0x114, 0x7fffffff, "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"}, {0xd8, 0x108, 0x2, "9793cf3ad356d63e1ed27d140c109af517b334c6455ae9e3aea84240990796d7c17b71690fe97fbecb8d81eb3c892ec5c6ef4b15b1df79362fed3e6203a581dd50dbfd2d3507b88b4cd18dee8a41dab00140798ef0b7741af496f7bb037dd53187d71d839d61394bcc4e2f56b0fa82070de97cf1a88322f765dc3b8fb1013d185c3434f2298e915c28c194ac5fd1d51e95a63453495cf1ddf3ca3c935d5626946349c365469c1bfcb75c87bc2c50a351184046200bc9ab31d48490852b9506c712f4c2235c980029"}], 0x2358}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="08000000000000deffffffffff00"/23], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000000)={@cgroup=r0, r2, 0x2}, 0x10) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x0, 0x1, 0x0, &(0x7f0000000380)='q'}, 0x40) 04:08:00 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="2e0000001400851d000000000000002e020a00e22c00000016000280024c000600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) 04:08:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x3f00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x4000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x4800, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 510.354841][T24832] team0: Device ipvlan1 failed to register rx_handler 04:08:01 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000080)=""/7, 0x7}, {&(0x7f00000000c0)=""/213, 0xd5}, {&(0x7f00000001c0)=""/232, 0xe8}, {&(0x7f00000002c0)=""/32, 0x20}], 0x5}, 0x200) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000004780)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)="e556bb8639e130793a706f3862d7b6c6e05f65753e1cc9c3750c92c685bb4bef000e1602fad8e8fae721508d76c38fa643c4c7a1fe9df70032f4ea5780135fc058b9311632f5d16c3749b84ad3c65959d7d61b9b041ec3abc4c1cbdd8da6d54175a0d6ff1106ed15072148a33398a5753a91bbf337c8a2486e99448cdbed3ffc161e721305100b6c6766acafb5a0402c48", 0x91}, {&(0x7f0000000480)="e648aae5a8246b4589ad65a20263a4b3b10aeaa0", 0x14}], 0x2, &(0x7f0000000500)=[{0x1010, 0x10c, 0x100, "1b43afc29bc4223b1e9089f964273d9e3acbd0a9f61b9a287d302d30b18ad0fa87ff302edd4eb0968a6ed2eb9f92bcc20609d08b8f23f5cec16529a8f2d443bd7f41c4b2771daddb80fc7f48e3674ce5746c4658f6a65bfedc4a57a7d2e7ca638fb1bfc6aef8d82705be54b77073423c6f9da676984b825760b1c813293cf5395a81105f3d4cdab432ae4c0848acb6acc5b55e52b3ebbdfb6cff0f144d77487f6002968b2cb071d678b0e0e4a0151cb7386aab7b52cc6e0730f4661f29db370f537f8c1954b360684e016ee778417dea1a7e7174a2430aa6870addc1ce72bbad9a6445c3c8eb772c2ed89afc070f3e9f1d92b23f009dd9c958584debefd42e904b7d3e1306b587834ddb9edae8873d2d696eb2edb14feba16f345b3fe13b17c5ea095b257c31618e3ab436437820a458fda7beb3af9af8d1b6dd7d53bf52e83fc3b6906fdbef76e5b82a74380765c7d28862bd01e04cdb683253a033d6c2499eec7508c8e18be275ee83d15876a8806699c193b34ef4b3e34c114e5b022749795c578f0f976b8efc745c151c7c99b16a42cb0a1396c4fe8811a0d81edd4275c026698c5cef6cfd4fe1c2bb954e2fa8c2b9d171ceed046738b6d7165622bcdfdf2d45fd72000d175d083f0b691901c331f775cf1a90184307ab13c90fe615387e1c0f69c8f4b5a3cbfe403cf3f3c34327e4e31d90978e44d10305f3360126d2ea63df5e8fcca6731a3ff82e4dfcf5c244986cc6e1469f5bfcbdde969112b129869c03b33fc99e8ee7b88da66f44f147832c50b60adb1c718dd602284b2ac0cb89002212033d5cff9ad31a823104ca3c895b44c667f11bda6edf53b0ab7f7641e215372459c60388f9f8bc4d045a14608469bc1efee47bb360a51cb383e246a20866c9ef7002fe8a3e511efdededbfe950822de31f338d3a50619e0408f0c05730ab067d823043a07f8591e9bb862a27e92c6dc282024b6ad99a39698e7d18933774799720c7c62c6cf70b8e87c965f94e7dd3bb95be8365780ed15234a50e3b1db307d40d666acd75b5f81b12bc9dc2fe337a611db4b2b110ca0e558a6b3c42a42a7b6e49410865bc82e4e9944c1edd0b550e5ab05c3aaea30fa6175728330515c324861a95a607aafe2cc60fd38f9b44040d775583d34516f2954e75e1009fe1e772147ff65348a06671ff305b695fe81cb36213a1162657f321057105335b88069957cd1d799f274a7d2d9933bca4aa51c825d5a8b1a5f72e54fb2e4072d94b8ec5e19a30450aed14db5f2ca4869fa0b0247d9e0afacf401bcf72bd40d6ffac06129dbe0ea972f27ad6d70c6db792df9268085ecf0cacd2d325c4bf7ecfc8145e3535a30ee5c0595d6c91df36fe7f2cf8072ce6147aaa787d456691ae12de56a60ce352004d7fdad524edcfce56787de9be1b6bd265f3df168e16f955315ee867c0d75089b20192d286a3a3b913fefc759b495c4da8411c93983a0c502bfd0a5052815bbd7498b6e21a0f3059eb65fc8b933f1733d9adb2bdc83cad250b0eb8536ed66c0b279e44562f894138252884c50403ab0d3a254ca65aa700562d53c3c77a432fb91431654f226f0266c777f3f5cc7b9e6c79765c06e00f3f4a5d4340ae0407ee7437995d85d4c3401f87f5069c44d0bdb7a2d2e0f03c2789ed6f10a0c3c327bbfb0a94a35b9d0077877d5f5af1cd7a8fdae81852452b825682af9aa816b6c1ce615706a58f20291fd4de5432d07d33191fc145657510ef7326d906e5f5e8782ee49fb8fb977b33535098626183892b16df3a9de178da2cdd8f2586238467414caf72e57870ff499c237d1a8a562a43d99bf48c9ccb3b1420bb4c4a73750dbc1123791438272220037249797ade0ce73fde23eda688354eb43e9509190460a0a681004e63aad9daf84be70a4233b58b8b1ebc376952acb9f47d7bc952ff344e44b473f7a7308feef31e3439a9d2222a9f6968b8410b667a97366bdd3a187be7104473247489cdf0e2cfe6a2474e255a8bc2b94e8cf2d349a540bf68dc79b0c3c61100433951ef6d82f24d582c5325d6c9d2226188c5610e06aae30566f3499a9808791063cf73c4b5132659eb703c8c6a7f064f34f98a4e6991ae2ae2f7b218645f29af5a41d53d94fac57ab70a73878328b4e0d4cb0938742a4f44687420483ac0522d17b850e69a952204198c8cc510595b45b89e35bfc86cec9179c08bcd51be5b4de9085c1b4b1f3b78437aa1f3d08bcdf2927e8db3ce16519f2087c15fe88c5efdc2ca75051c0bb713f3d71fcb720b75df65f1c1d2302aa9d071020a05153d204e09eff54f72077c783fee49909cecf58f8b406b9c3e1f1c3f8afc537de814021f9b5b1b97d3839b6868cd57921be9f226e13cc57b15eedd9ef5b5249265b260fda4bb7c1582ca68432ee17c5bd101364de993f9efc3b0461020a7965490dd0388b1aa346375cd22d6fb336ee706117fd61744dfb30f13566708f0782a00a21963d409bcca6ef187b4c627c86fd006310a9f97685e2a030b653d7a312e838dbd583b72cb81c0f189a93636eeb02223d9a573423aa6684930ca1bcf4e5a27685f00d4d8c75493a7c01f61f7f3a5ed1304c1c3faf8d0422526206e2cf3d0d87044c8890eb2e1036679b223a9b3d73f232940769cf753954292da975a186b7ae4f0ee50643b5df6ad4534279b45e3a109c9bc1a4504160bbf52efed4caa5ab416012eb6ad606e0e8898971d97e3925b0b01a8a7d0aad0d5698db56cc86efd141c3856d1bb17bec6fdf820d1ab41afb021eaca4f51757093fd94bb42622fc00f44f9dd7e7981ec0ef7e9efe242d135bef89545941825cc9ae1ab5cee761b7f2c7a36f35fe534c283f5b59eb52e4a03edb9f0a656a852610b2d59642e76eb8e80d0496b5b8f04ea51775b38b96250fa00a5ef451d9c81d22ba3f7ef9c7fd087b89c333c74e607efba8fa31b3a575cb9da2db793f95e2731e642d1a3171310570517c25e0298378ccb079fdd2ae1b476f88c5019949346260b53abe22644f2ed98925141f8c68291e9b746ab67232029c4d529a98c852404c9e23ebff4b36997a2fc57b2c577614f354638956a8f3f7be6810893ac44612f855f27b81fdef6cc1eba08c3731cd6c7db8c7c818c8c93e0098afb9d48928d47e970ce6a22dcb056edd070f4ba45a0e8781075d3a98bf3cbad04d4841ee915c00b2b3674ec35bfba4ac01731a1afaff850364a132a460936691ea0183025604ab06193ab54dac0afb64eb79561d3bed52c74718845aad1bd8fb71e32fe547fc79a98887cdf4fb7e0d8042da1f05200f6a04d7af2230b66d79937724b80549a160211f6ab0bb2825d5cf3918c9db62996226df697cadf83e05e362262f56bf7628fd66ddc575c103704b6e58b8b5f14071895fde11815f415107137c484326debda1982627bb57d479124d6fd8154dab8ab8a02a0b6e85857aaa6be1bacbd47a3745c67a6c25d6017eb2b4a91a15f266596fe124b62d2b636f048fb7e5f6a706b096d6713dba5f70ec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0x4268}, 0x4000000) sendmsg(0xffffffffffffffff, &(0x7f0000004e00)={&(0x7f00000047c0)=@rc={0x1f, @any, 0x4f}, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004840)="3119b1504c039d121614336a3f303e814f84ccd56cdf97b3892abaa957", 0x1d}, {&(0x7f0000004880)="821b30ecee39e147ecc66a832e353cd57bd75e3a0d8b55c3d93d32a417cd424ae40494547f2d31ed4a410a8b88027dad19299093dbe7025b3dbffe3b2cad9fd4fc07882239294c28a5696824f6cbe64f9315c5b4fa418d5ea45e4e1ef284ffb14f00c3881514374c622056293a1b3c1f7f684319a680c7a9be45d036f66380fed9ba9718029339aa6b846c10234322f16d0dfd456ce1bce323039e6c456a9b466b31881697bb61", 0xa7}, {&(0x7f0000004940)="7e2fa516d9a09da929c139af3445b37d198c6965767510f203963cf8cdba5afbcefa16ea58abf6a2ad19c9a999891679228c8ffaf949f35a3979821a21004cf281b4f44aa3faa384eff8b86a4e3a05cefed2ca6fd8657d5d7429612268f537a2c5918f6e1a4a98f5108e72c3ecec1f58bfece9812a90d7d1a7a2b263a0db6962e7bae4d039f5e069d10ddbf50733b7ff139af74ea7d7ab32c8aa0067f69db07a11dd1d90a9dff93ff0955eb4147b5836348387ba37b7cc7b2be718796c1eef59ba", 0xc1}, {&(0x7f0000004a40)="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", 0xfd}, {&(0x7f0000004b40)="8fb28f2bb638736e3c455b22fed27be4473c6ff81b6fdbf450ab022bfd5e9f8028eed80c7800cc8896cddf7a1abd850146247d26f84ea1bcc9e575634789809760c7d0c031352ef9c65aa92014dd48a56b30e727945e4f2907a95bef1dd091cc259391661c8d90596a5a41fd38a7485e83d32ae4a140a5893b5a61b5df8192f4c5017e09b1023b4028ebafd30729c6956c909d8aeb031c103e20cc60e30c9821c4b84151926d685200a9eccd419e6a312df5d313fbacd83bec54de33757e71c9c281b559", 0xc4}], 0x5, &(0x7f0000004cc0)=[{0x100, 0x101, 0x3, "396e300d4e0ab9c31f06f2e61ff50f4c92effe8a72875fb30dec46bd34c2a39a4d54d0a16958f28d53238cfcb3d7a206d0210cb79ea1bb2c1b5901afa3e5e455668336cd689b134aa5a843dce3a3b4da27a54105f664e32708aa15c5f4ad4757d420a1b67868c2254748f058374e2fe140636ebb5702b638211caae6cf43b74f2d42fca74aaf9b17b5b364ceb7dba011cff6d7d558c2afea281b328c204b657ba078b64ba2c82079e638d3d59a1970d422a93f5c12e1e596357df4699092c6afbf7eb9f61d6af18bfae19a98aee3a77bd09de6c4dcbe634cd71462d57312ac4be8ba2860232e044f2eab9db21f23"}, {0x38, 0x88, 0x11, "3c824652043aceed4ab4e68ff3ce99474d4b8e726685f00eda92bc1d27c4a5d36d752d"}], 0x138}, 0x24008042) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004e40)={0x4, 0x81, 0x7fff, 0x4, 0x4, 0xffffffffffffffff, 0x6, [], 0x0, r0, 0x1, 0x4}, 0x40) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000065c0)={&(0x7f0000005340)=@can={0x1d, 0x0}, 0x80, &(0x7f0000006540)=[{&(0x7f00000053c0)=""/4096, 0x1000}, {&(0x7f00000063c0)=""/247, 0xf7}, {&(0x7f00000064c0)=""/20, 0x14}, {&(0x7f0000006500)=""/12, 0xc}], 0x4, &(0x7f0000006580)=""/50, 0x32}, 0x2101) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000006600), 0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000006640)={0xb, 0x4, 0x0, 0x7ff, 0x0, r2, 0x1, [], r3, r4, 0x1, 0x5, 0x5}, 0x40) r6 = perf_event_open$cgroup(&(0x7f00000066c0)={0x2, 0x70, 0x80, 0x40, 0x6, 0x2, 0x0, 0x5, 0xa5c14, 0xc, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000006680), 0x8}, 0x900, 0x40, 0x1, 0x6, 0x8, 0xdf1d, 0xc40}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000006740)) socket$kcm(0x29, 0x8, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000006a80)={&(0x7f0000006780)="bb58e293629a24eb35f4fff586319eebff6444893c11002b35d3b7717b5834fe2c810891a4f18d1dea9239ae6e1e7961a726f0bc3f26c663c21f7c36343d3b8c8d3f55bf695ca6fdca6b1e5f04e221e4771897e40e196ba837bab3ac949bcca47aa21d3e58a4a3997f65e55b09870c8f8f8f6b83b0bdc51f27940c5579cab143b389a1a2beb1d0334a765de6e5e0817fd71a1ddc41406b80f4f1200f84a94ab2a4de004fdfe9f55e1bbe00a3138198b801de7a774565eb3dba436a6b573460f3d4e72d", &(0x7f0000006880)=""/182, &(0x7f0000006940)="a89103a8c74f53dc611fc1fa8f24426ac4fa773e59c717965782d989b79ce1a18b5019f13cbbafcf2473dea6cdadbfc4748f2a337001b187348eaee57bd8476ab5e88fa16d1ebf9117a173991914323a3c", &(0x7f00000069c0)="7cc2bfe52d8cfebd40d1b5d64e700f3029c8bd4ab327bbb7e7fb12547676a3bbe90a34c4850a05a5f889514af984e3b43bdc6caa7ccd826e264f8a554b8e2c4747b4085a99918699c06296dbfd834730822cfbd7187884b807c4d41d7abb61452ab5fbd553aa7c004537b8a410cef96aa02c8171b61b2a597247aa32c1c1e1a8b3e82d144c3522df5a4ea9f4ee399405e7136a8df584379a9874d4e89a5ff863187a286d08ab612ec5f9addf31643ae77f2efeb403ce2c80b764", 0xa97, r5}, 0x38) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000006ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000006b00)={r7}) r8 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000006b40)={r8}) sendmsg$kcm(r9, &(0x7f0000007340)={&(0x7f0000006b80)=@generic={0x11, "e143b9d3aa4afe667544a0edd52c40f8e19681e32e8a5f56a464b5ce23e28d781523750eaf70f2aa6170589cc6d147597c4987e3f6fd3667da3f5f42b71ff724c4ff98c58d102f1c9312847f5541155ee633b36c9e23cd979aeb9769936eff9f6581597cdfa91d754624ae6756292a7fbe8c5c22c610e9a3c7a8fad72046"}, 0x80, &(0x7f0000007000)=[{&(0x7f0000006c00)="c0c6768587007012155020c5c3ca976045ac30443c4a038663a89bce30d18b8e0cab33dcdb3e32f43acef6698070a80ab8d88c5c1ff3e42141eb86de0499c2e18855a68cdd50ebaf59c59dab3fc0f5297234a9918806cfd7932e35215c568b762529dcb50333e952b94d9668b1bd656fced8b3187838371b41051aa449fdf502a0c120b30556d1cbda920d0d45e835201bf26c458e8ab7ae65e74c6a99c0f82dd866081317f38605401e3cd4c934c4f29a828d16c0572034cd2b", 0xba}, {&(0x7f0000006cc0)="5b2ed1bb71a4e3b23f22aa142b47c164428491af6700aa4830c64dc13d3cfc9221a519e0f89de00e694fc2e6daa29f286723cb0da39b610470587925defae4138af251e22dcbb6e22c18f3f35b04fa3f1312d7368d48e5acd68ac65ea47d680d77d2f2f9d732ca059ee1df83e6efcb505dcc63a6852fece3a0134f6ff6303b94366c7d5d63548ca157ac883110e5f07f311a3498a48000ff25fa1d701ba6455f28ed0a76a85788ecd6afc4c5ccc33a086fc0196caa61774e", 0xb8}, {&(0x7f0000006d80)="ed1846fa802ce6d278793ae1dd72e5174da640022477fcaa066eeda06a6a393882a0f14c83963f4cec6b3a0794712dc5d4029a57436c0821baad7f479f4dedd3f9964f61803724222e6d95da102155bbe419408e07e613c20aa2c06acf2c7123b57aa8e0a3a8fb573bfa66661f8dd1b322ee7d35dd29a288486a58f485721e1ee6c8681bb44cdd327a7d9645c374c9f440f62553615d12d647e0643291218b5aab135328bf3eabd86546bd6578be5b0a1b9fbadc4e402a3f901da5ca64f1364a72f1e68e31d1b6484250a2a532074e7ba598", 0xd2}, {&(0x7f0000006e80)="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", 0xfa}, {&(0x7f0000006f80)="900ef6559dc4ecddb2a7168b8173599f7d343aed71", 0x15}, {&(0x7f0000006fc0)="242e246b3d44e0ad72532fa98322", 0xe}], 0x6, &(0x7f0000007080)=[{0xf8, 0x109, 0x4, "e2e9820be971f232b4cee0fa5c2ceb51d8f7a452f48c6adcc8d0dc39d11f16fdd7a69301ff9177b0824ac537e8c40376b51bf12980adfaf0ec738aaea365ab5afa83365ad81ee89abd270f8db8442c666ee94fd8ac0eb1fb835c8dbf678a7f2d04b81e6d35c36281f85e8a3c0100e20187a7ef2171cbc030fada7aeba70e0c840824b58285b0d4661e9c103935c69c83fef711286e981dbdd4de71f68c841d68749b6de54ae3a477f39f8db061bf02c3c152397007569343e3d7811a2ed27861669b0b56a5cc109367f32e0bc58e7977a07ca2768f22832652d39ae58d30455ad4"}, {0xf0, 0x0, 0x6, "80c16a7ef3de924cc3b8562041b550b0c6e85734d53191db81e86925a86c943996513570c8472e0c22799fb0b3d6e468ff40d2e0eb5ebd08213af5f599be722b4376745a8019369065e9014ef7e4c10106f43d4c045baf629016005388ae6a28fce11b8e0d75a2e22e3add476cf2d7f7d0947027ac51c1653baeef5ee9c33268c7fd71412ef4a863a36323438f9925141f615ec1469bc95b0da79c1c3cbc164a8ed89937d91b8545baa64b7e49be38b0df901a5c2c746c672c43a88bf213a75d7bff01f58da2030f67974e6a59f6ebb48a608c6eea4bffac75d664c5cd1834"}, {0x90, 0x84, 0x7, "e5b3969abee6cf9e8e9d64dc844fcd1a6bf3f4fe098e9fb210bd82bf80be994c3c21d5d9c158c675a1f3665ca16fc11a0ba41a37b3691d514cda2cec40756137c04e5a2b3eaca057deaad0bdc53b881759a79d64e78a9885245663eee2b35acc0d18a89caf4af39e9c16f28fba07a80622f8257d1c50fe45e7a2b09f34"}, {0x28, 0x88, 0x5, "fd29b8098ea27bc8c68b034400ce90572bcc4f"}], 0x2a0}, 0x4008051) recvmsg(0xffffffffffffffff, &(0x7f0000008540)={&(0x7f0000007380)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000008440)=[{&(0x7f0000007400)=""/20, 0x14}, {&(0x7f0000007440)=""/4096, 0x1000}], 0x2, &(0x7f0000008480)=""/192, 0xc0}, 0x60000001) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000008600)={&(0x7f0000008580)='./file0\x00'}, 0x10) 04:08:01 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x4c00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:01 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000a00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:01 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:01 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x800003c40, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x8c2, 0xffff, 0x1, 0x8, 0x204577c7, 0x6, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup(r1, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x800000000004) r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x121, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d8e, 0x2, @perf_bp={&(0x7f0000000440)}, 0x310a, 0x2, 0x0, 0x0, 0x1, 0x40000, 0xeee0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x5, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0x126, 0x0, &(0x7f0000000600)="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", 0x0, 0xff, 0x6000000000000000}, 0x40) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x21, 0x0, 0x87, 0x80, 0x0, 0x5, 0x800, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xa3f5, 0x1, @perf_config_ext={0x8001, 0x2}, 0xc105, 0x103, 0xfffffffe, 0x9, 0x9, 0x6, 0x1000}, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x400007) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xe43) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000007c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000840)=""/113, 0x71}, {&(0x7f0000000540)=""/181, 0xb5}], 0x2, &(0x7f0000000740)}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)=@ll, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/117, 0x75}], 0x1}, 0x2001) 04:08:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0xa, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)={0x9, r2}, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r3}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000000) ioctl$SIOCSIFHWADDR(r0, 0x8983, &(0x7f0000000180)={'syzkaller1\x00', @random="172fc5956340"}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cgroup.events\x00', 0x26e1, 0x0) 04:08:01 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) [ 510.678990][T24877] validate_nla: 29 callbacks suppressed [ 510.679015][T24877] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:01 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x6800, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xb1, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x34f, &(0x7f0000000440)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xee\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A'}, 0xffffffffffffffc0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x8000, 0x59}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) 04:08:01 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000c00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:01 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, 0x0, 0x24008004) 04:08:01 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x6c00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 511.012269][T24904] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='memory.events\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg(r1, 0x0, 0x20004810) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="6fd2525b5fb51cef"], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2428, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r3, &(0x7f0000000280)="bdd62018b8e89d9b8f2473e5ebb2931fafee2b035e998bfdf5380f3df99dede41fa8050232c51f03b7802c20217a112bd6e7aa76562ef151af824c4b6d6a4b8971c0f70e92331961d473f2203c117b5d161bb9484c1a0f4128eb77489893f7ba3305636bc2c1b81edb43334ed1d5aee303941baf4dd9f65acb05f79dd2fea10b2973cd21ad2eb8d2", &(0x7f0000000340)=""/204}, 0x20) r4 = openat$cgroup_subtree(r1, &(0x7f00000005c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x24) [ 511.067399][T24908] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:01 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, 0x0, 0x24008004) 04:08:01 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) 04:08:01 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000e00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:01 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x7400, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:01 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x7601, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 511.296976][T24920] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:01 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, 0x0, 0x24008004) 04:08:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x12) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000080)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={0xffffffffffffffff, 0x11, 0x0, 0x2, &(0x7f00000002c0)}, 0x20) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff}, 0x11060, 0x0, 0x0, 0x9, 0x6, 0x0, 0x1ff}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) write$cgroup_subtree(r0, 0x0, 0x1) write$cgroup_int(r2, &(0x7f0000000200), 0x40001) 04:08:01 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c001800e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 511.440636][ T28] audit: type=1804 audit(1596686881.840:64): pid=24925 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir085683916/syzkaller.sfMiHz/612/memory.events" dev="sda1" ino=16017 res=1 04:08:01 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x7a00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:02 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x4, 0x11, 0x30}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$kcm(0xa, 0x2, 0x11) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) sendmsg$inet(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000005c0)}], 0x1}, 0x24004850) recvmsg$kcm(r3, &(0x7f0000001cc0)={&(0x7f0000004e00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) sendmsg$inet(r2, &(0x7f0000000780)={&(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @remote}}}], 0x20, 0x6c}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x6, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x3, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xd692}, [@jmp={0x5, 0x1, 0x1, 0x6, 0x3, 0x18, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1693, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f0000000080)='syzkaller\x00', 0x1000, 0xbb, &(0x7f0000000200)=""/187, 0x41000, 0x8, [], r4, 0x5, r5, 0x8, &(0x7f0000000100)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0xd, 0x3f}, 0x10, r6, r1}, 0x78) [ 511.606843][ T28] audit: type=1804 audit(1596686882.010:65): pid=24914 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir085683916/syzkaller.sfMiHz/612/memory.events" dev="sda1" ino=16017 res=1 04:08:02 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x24008004) [ 511.664656][T24937] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:02 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000200)=@in={0x2, 0x4e23, @remote}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) 04:08:02 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x8e01, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:02 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c001f00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:02 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x24008004) 04:08:02 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xa903, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 511.976019][T24955] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:02 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', 0x1}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x34f, &(0x7f0000000440)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xee\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A'}, 0xffffffffffffffc0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 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, @perf_config_ext={0x0, 0xdb7}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc0c0583b, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000200)={'veth1_macvtap\x00', @dev={[], 0x24}}) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000240)="cbb4091b09d12207cb605c423adbcdcc17e69d1b78e23010861ced1e0261bea0d0f2f322955caafa7a0404e9d7251d06a5e6aaabdbfbd0054af3ff833c3a3af1cf79b95b4faa8dbc3239f8f35b997c41226417a34f7e741fe1fb4d8aaff88155a56cefcb8974851643435a5bea5c3fdb4df43094f5b049f81e03a663d87a6f565e005c7c95801d1d4a2051175bab", &(0x7f0000000080)=""/14, &(0x7f0000000300)="a8281a47e04e38b384eb9d48a0e74f510e6f34e65d1b2a7eb322a3b1bc13fa34f1d86cc8af8a87cfcb9fba19596c129d2ae3a4375bf1569cdffa65063e58e093edfe68cdd8985f50e013e2b5c6cde40f9748f57723f6202400da518d442e6cc781bc990281221f83e8d2ae2aec6eefed710667e3037694e36afc767f046ca76f77ab40e421d60576", &(0x7f00000003c0)="eb1d63c1c908b8579247466b4849410d5ff7af9cc3e05b973312d4aca24ebeb0b58cca3c0d9abdae2bd2580ba720eb842e906b90abea0ab235c254311e7077e97a870906", 0x1, r2, 0x4}, 0x38) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 04:08:02 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev, 0x3}, 0x80, 0x0}, 0x20008041) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x32600) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffffd1) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000b40)={0xffffffffffffffff, 0x10, &(0x7f0000000b00)={&(0x7f0000000a80)=""/100, 0x64}}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086604, 0x0) close(0xffffffffffffffff) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020031000505d25a80648c63940d0f24fc6010003040000a6000051a82c137153e670800038014000000d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000600)=@xdp, 0x80, 0x0, 0x0, &(0x7f0000000740)=""/103, 0x67}, 0x40010120) 04:08:02 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x24008004) 04:08:02 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c002000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:02 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xf000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:02 executing program 5: r0 = socket$kcm(0x11, 0x8000000000000003, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r1, &(0x7f0000000440)={&(0x7f00000006c0)=@tipc=@name={0x1e, 0x2, 0x2, {{0x41}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000027c0)="1184020937e902233e496d5671dc71ff04291b2c1501894f02bb867063f70647862a15257781bcf1d1e498104d082833914ee68afc14ac7cb85975751b8c31271948ee303aa2a34be964b8c1b95638607b2e7ec7fda28fea4caada028a39bf259538214e80b9b5c9b58b1cb36a933d64a25324566f7733ea93fc91c98fec268cb1e2148198e2ccf2463d2ae56c61ac436c336b2d421c6b512a600955c6ede3e5820165eabf2dda9e2294300485327a6d28f7913f19d79e5f478626bb6a607c2f5085c68749edc417da6cc4db8c605215575067836f62b0b3e0b49e8c321240c1b1b54babad07a7000c4eb99200b9d016f1554683b7b3323ab37f066b973d584345792feba5b719ec0413d1c37689ce927de538b4ac16687f6595120220e5205f79227e43a8eaa610c8c232bcb811b4a63eab1b87da214700408e830774dcd6318bec9ef28b9171b0492bddb09009a8d26f797713d81548e0c547b8aa7bcd844c2cfa69560deaa6188b576792cccdc07a1f94da4e4c4f05e4d053d6a2fcdb253dce696d6cd85a1aee740c2a84e3d63aa558d3db42531e2303c6e8cfc0b6e31950fcbf3021f708d47c05edcf3fcdd66226d99f1f132d73f698e0820c395f343e0d69042b6b06bf40b45ea6a8f52a32255f3c40d4e9fb93084421a6235116be29125e5afe2d8c418cedb2548db2fcade80c118af8a6be1e650517519721a5920f842662aad37473f2ba60f7ee8466f8dba829c3e17d3e618ef5768b1b0a8991c64f2e592e726bb4636d13fbd04ed71b031e1c1a27fe30325e521a9845ef1abae620cefb216c47a1e3b4db8cb1287006b9fed827fa5a944b8045a3397ba4208c5cb67117393b2f836e4e79196e05ebd7488fa76619ea0521982b9cb76a63bed4f0ffe48ceb4b2bbe4e590dec80eca4740027f855dad06313a2a0188932a2069fc70b8af0e4294a7b51b552ad72ccd5625fd2a971354bad2930eec5f41e0ae271224b8a9160d96965d372c65e4a0adcee1e8bb84406b6a5c5e4d6ed7ff529afdffcdbea58f43e7c39f8aa9845fc92c84aa8bc0eef238d19b2cd3dd0c6d52694c99f2f493b7064076b62d139837eda3d11e43ae52fb771c1585974bcc6e2adb24096fd3d5ac867afb9cfb6ed07cb34e227f00ed5541499d2e7e3b4f3da831a3b9c32de8be0f5b45e8248b5a2811bb452ca6dc7d56d87531347ad316e6e8c6bf887f70f455cdeae8dcfff004b0ed1b8fd63d1d5e55cbdf1541b87821f3c90f7d47e542ec75b132f5285862d3e9fd84f841e4d137e2735d5f23c87108bcaa591a14ab2ab43802ffb176453312420fe0e79af7236850104bc3e925b16fd0a57ee9959ae8ccc13c843365442bb462d86ead8a20c41e064e0ad286f4aa4c69d0046e5012cecf425b0df11c0b458e31804d8ffe98554afc69b475ca03cbe926806b276e19aa47b3e101b95ee2fd32b9f06a3fcf6f078ce694f9ed8fe034254020cb81b64bb0cdfd8a0d33e1143c4fbb7fef15d1059e1f20b394f69d482a1da5fd49508808c80c824a843698386b4d3c3885f063aa3c047624f93298040fbc706020d295cf3f363d42f21d327d91d101cc4758c67195a49c3b3002e14cf28a5b8899b7ef08b6713d89c7049ef594361b1d8a0c5838ff30a6a3f1b0f9f947c76d5f1629d3df215975b498bd33ddbc44798a9f76ba0c41e9ad565e44ebf3c333fade1d4306b1042c5e2e855f3e5fdcd64ce7fdf73b09044bec8a2f0cecbb00c6c76c85891478aa4bae6282541cff613f2b461cce115ba0b78c6f50f4593efe5c2ae558f6c0534db14d5b44416b08abe45c6ddf5c749aae8141e427a0a2f42b903ac71caa09e5098cc2c07d79145c7408415d8f937108d6becdbb38a2b3250c0fdf36297375aa3212c9bc8483e8d629c54a79ca55cdda720496753f27fd9e88e203594c1e28514e0d22b9c34c3e1f10253217abed40b09a533fad16c7b9b8e89d7dfd3b27d579bfc813ad2895543ada10f886c7c75010bc70345b727513fa3b7c6aa677a22e037e2bd7731148996f3a8c424075fd12aa8eb9d8f6a8fe7b2eb68934799f5063c58c1816caa4b400bb0914fc7300111c063e5c01910b0b01803a1a348f387542236d82bef6d926ba571ca0e7745e586eddf2334baeafd7b1149502e781ec45299c3f3cd34c3628057def3c012878123224e33828b216022dfebdc6a284e503868a1e4369af819fcfd4124d801386dbb123ce88d54712f6351c77aad6039b2f5ff3d0d1903c74043864fa9f801847ac8446280a31739e0215bce77c08c2477e9079f62225cf179da445e9f220560d995238f17e87dd4ce0f7ebe5f8941d5d130c2d6398e08bb893b5dd8e58701e41e75fd0182d3ebac8920aad7f4777b4e096eb5c5a17e440c0a5b95ca92bbaec63130bbc41d0cbfccb03eb6c1cffc8558bd255c2096a285346dd9600f33554acf62aef19d2776bd5d8a5a9f0a4976022b8ac1400e3f0a7fa227ebc0ad80187939562492154c708739f865a9803512a6213d5026b1febd0a20ce4b3a4d7d90dc5af3f5beaa06b8af1d19556655ac578f9266f5d3b393f24a2d112eee90f749e1f0a6e27ff2469f1cc21d5bcbf355168c62044fd1cc4861544a8175f640ad3c5bb6c81efa331822efb70b57f4110deebe68794211ee4a95c259b4eb519d887b6cfdee378758382f4f63c80b1f0b9f2337dd5a11a5b1fb04c3315ff942cf7f5d7da36c088a65f86529d003c8c9bf74392f9d897b53a422cb3b3f9e09f9936514ac100fecf3c9a573aae041ce3c86cce6dc2884053bc56a510791392bda454aa7dc580a3a7cf71c18dd57bec21c0eb143deb654d8b0fc642bbc7484dc9943c2102169a6aca278f0fd81b1b6b082b355443c8198284e3b01e9fff1c8df1895e9c9593f16438c7f737f2ab56c0f57eadfcd570c5b04b5218fc7d2c0cdca5c7ba5ff428b4fe541d4c8f6fe274d2a3290343f3d6944c918571e350caf2ec3cc9601cd5b71e8f22ff401024c51c592bf476f255b200962e2ed014ce551376235e8d220763f8c9c904570d6b6227c94d62e08b0c9bd3557b96c8ed227685fc54d43e4a05ca5996c4d8e3e5076f394b0c0bc7cdf972f996c45987ffb2d6a138a1772b7ffbeaa66ceddd34839051c61f9d87153f23823f9178b56eb016524ba862cdca9d147b5bda79553ade825d5a1b8ea3acf8c7cad88cd11b68625d367931b9a0296b228fd2c52da32d050d746942fb38dbb3d5e2ad75b7243f7340a8c0d4c7b156e030b6eb154ec6c47c1b6af307ea0e8916e21166572632321f8b4978ecd1f8b4029a6baba4da2dd984d245d1b6dd4a6f2a72acc4d90f480de489826130dd7b2a9ad79938ed6de65c7a56e0515d84302a8a8ee98c20ea32db20b231b9d00e03dd74b804e15c70ce8a6b169ffa79db7e24062b2dd3560502337bb03c8506a25ce77eaa06f9fb54aff0bab9545c32bb9a35a700361f46a3995ef929af7698bf16df9d8965f4d939f5dba6eb238c1089c25617568b29760ecbfef273b8070c3853a652d30da91cb00e0afa1c663589158711984cfe38869974c30e9b51333091cb0f5d72f5ddb0f3bc550b2787ff6fdfe0b90764f8ec319a2674d6e16ca2417b7a2144b5a4ad248fc4b2b8f74ed1957bd4f52f0db0ac4eb8f6dc62c51e16a803bff507359abdbd0ce1ee0fb936a4a060954c1a939b4b197b61311d079ef09e57e60f94fd796c12cf7e62e11bbdc11e04fc79736e42d6d2dcb02e705dc4e8e17addcc0902af4ebbf0a2f57db53cbe99bb0797137c903195de282ed02c37634181936e351f383fb590eb453e539b80c6935185ac40890c1ba70b5e2eb53235f3a983ce4608929d2609354f89fc22f80a0aa9fc0ea9af7f06e46d8b5f5d47dbd2efe1f2d0f4edee09f11b57c257ff5ecfe96ada3c5f37e1d766c5c85490d14f297e1ce65ae34909f04492e7cc955faabb205491a096147d0930ffa70b68055523e360328f26f28ff160cdb8b4785a22110191c9ecfd187267c1a4300e9370a41c73fe224f3a9c54493780b1a4ff96398f0a60f66e48ef4ad7183f71c0c4d6d9d1a57e19a56d9ed426cd4143de82ceb33011988ed079b52ab30300255e066a84959a10676c7b58515ff9bed194c784072af1062734f5d497f2be9b0ea1228f5a981e8d5d78da49da90b040d4e3a93b7f71360b25cf75fca36a4068748e1bc171dd40fa31d6f9c4c926a635f4ea4faf7511146bc5782606966aaab13a30d67cf182751149f678852da30d0f9b6ea5524a1f5ea01e77d7a74ac588ab2251cdbc9f4f8aa2cf367f0ad2178e66fbd7ab447aae12a7bc6cf3925fe99dcbb85c95cf4576520b781dc12fe6d310978315d2e3d7dbc49c9be2fa40788ebd5fc02c6c7f566a64b7f4af7a96353265dc9e4c74c909b9a385966f4d7312fdcdfa8f5d0632c6db4a19ce696416a04e937d4a994e757eae59c07e5d3228254b35003eba32ed448516e9aa77b5b92c9ce7fff06a8f4f652d27971a46c621a6b2ee3c1adaf60d5cdfb381a4e4ac9ab7d7d72fcb2d6aa7e104255345f1e15dec8299c9c75735a01338d20f72d8b359803becef76d9ca6da029d0a795e6d4a652bf3880efeee074c81774b2971da03eff6d9516ac8a0c34b686aa1afbcb2befc79618a3dbb2bcd53da0075cdba0ddd975fd4e833291005f0fbf7b167922dc85b109e1381431e0fdc50f80b8592edd57f50f9dd950205e1a21cd3026cb30abe6d06dbec6c7cdb76d90c0e85a69aa1522281bcb3f4fc54ee443e76c7d9bf82e313f2dc3e277c699e079a847635780a5b724aca0ede72febba648de12fd14e3a78b29e9df82a19f4ed9c712e5b313c05e6908f6d4601d076afda5cf77eab4ea7c44c9d40f463fe8cde79f18170de9b087b113cfc7d467bd164564c2a8a99e4566d6f9eb1a8d5393700158fe84c109735cfe0ab45d9eb6fe61619d8538512730e015ffac07279973126e9087b209144c8797dd6b65381e616256a9cbf7771222c41618eb82d3539e7750ef0614acb4c901f88f31589d9d6d87c4b2a5361ad44155bf5476f2bc42cd2e758d478a1bcaf27c6c5607f025c8ff75913cb95eb631a690e3e6201204e616a4482a6eae323dadc0a9c22a7de1567ec3f45380bbde304cc76efd4bb0ac9f28475534eb973fc02f3f5dc73a862052f82f6d40c0821012589925ce3f2274ff2a8097b8464b44068c1505b967679bcc6b5d7e7ece9bd1880fc32531fe5d7bac9c5262a709239e477ecf44915a70aa7f984ec1bed047f3ec92a55714403c7c7503a3ac87cec792e072eefa623c56b6b33beb5ae7f5066a952cf6b0b25ab74841e5d2a9b20b1fe0cd83c3aae37eac0dd08d6a65410af956767766f2c6c12d13e87f363052e1e645c2dccd42948be835a9fe1c8892453b73cbcaa7c9222ccece11f86fba52d29d64a609da597e226e5f59e9a8301297c1e9881557a860df15ee14cf4bf70988e2cf90359587bc378adba5aa610db3cc1d6ae5fba9390b4c00"/3913, 0xf49}, {&(0x7f0000000840)='\x00', 0x1}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000680)={&(0x7f0000000180)=@l2tp={0x2, 0x0, @broadcast, 0x4}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a44c687067f5b74bb1748156a3ef6919d", 0x11}, {&(0x7f0000000240)="f63895986b3a6ea1267ff8e23f96dde7ada0d7a2b8c4f8586d0f553a3817b6e07199b4ad0689daebd377bae2afa6fab91ec27604c086f038151624939dedddc4d422280c616810c0b9", 0x49}, {&(0x7f00000002c0)="7c61f8d16d3b50eac6cebc4b7aa6646dec8b825795943eb4283bf7326507391ea61f8275bde5aefc081e774c176a26413ac4f90cdddb741121084ad097d73d197ffcd7", 0x43}, {&(0x7f0000000340)="1ef3f8d0fed589d972b3529ea5fc27ecff1b535d102bf34d0bfbd40aaf838282c4983037b8cc202591df53aad0f346c7ae8e8599616dd77ca83f67cb16a3d90315a14d1feb861066df6f97034844497f8fca530e46956824", 0x58}, {&(0x7f0000000480)="38e523a2e93171b335d8e2a31ef9a11964d34310054bb2c44127feb5ce65a096249cecbe82eb9bac172fe6bcccad04d2598322a2bfc6279ff22f16ae527ff8e555b11bad5cb16eb7cebfc4027aa47a56d9f947cea19982c446148273d2f456b481307096a3210ca460ae4a8b8452250ec5817ee84bda3931da744c08d73ccb3ffdb266c9a7d825eb85b1b958843d84e92e8d0611b64895a3a63668c9d496c5f6692241afb7059acbf58b76257d7350b6ac590e64c6c892106511dfc64c6fa1c481043e88a3d099b32b7936ec617791387342ed1f20fed114a0946a4513485b2c487862f5856fe88f3034", 0xea}, {&(0x7f0000000580)="01d392dba42fc13bd9c80313f67f0f3538144cde94f2bfee29a93d9b5e3c570a61a1cfc86fe707a685099a9842cc1784afc33d49b3b7fd2dadffb9db4c0631f3deca6794ba72bb987824772a048e7e3a5fe0cb7317bbc88ce37aac61edbb8bd41ebfb77e808e37450a7769ee4613ee0b8cafbf1d6000c6291555990c5c7fc06a63917f45ca26a92b3c8c471201d5c9846691bcebac2e1ec0ee92fe2a33e25c5d1274e3f6de24ff7d55deaec57184301267ec2ae4e7acc987bb081c93de4b7fed6833b2d32df763d7c36703dbb644385cc1f0b2ae7ec749b5b08e60ccb08b862bb95c2d47d99ad3c658f9d4aa5dde3e25801db1bae8ffd2", 0xf7}], 0x6, &(0x7f0000000b00)=ANY=[@ANYBLOB="50000000000000000a01000001ffffff699690f1d900cb63591180cf695d0488e02ed19902e97f5982e98a06f1dbbcdebe097d064ec75189620635ab7e4cf169cb3eb541532b5de78d63026e0d3c0000480000000000000022010000080000009475d13ac54462b115f45ea9f7e314b8613a57563689f3f655e0670d09f79da2237869b6bdad42d1ea31e7ada6139360710512dbda96c100a8000000000000000801000020000000c7e8a376f9bda1778938ea400d0eeee5e88d852d41e234db56f8ca94118c80b0ec0dad6d8a74ffd58dbdc5242bb64e63097f4f3016521d73441cb4e244c39b84e468c7b22642c98b82cfb5332d671223efe2c1ef19b963c2f7f959dfada241abeb447e8664b5637baa694b3fc1f9b61b63c0ad26f5b6816b314bec4267040d440461857c502649d7a9c72d2977c2ca51723e36aae100000068000000000000001401000040000000bda88084b3b300f33ea9ee6b6c12689d5355d6bdab763b04904be670327fee944b63cda6641a84adc52039aef9cf4e993dd93be1c04a2d72f6d578067750640193d2e72f4d5f4109dcd16784a9b6fd725156ef0ee86ee1ab78f7005755ac02fbd5dad15f95ee72e9ccb6529a0e774a2349d18a2855fbf38178808c854cda2624f2df64b8a38cabafd7bc8105c3627f09edefba61624c2801b6ed0d9cb775177537daef3703ad1f97899a0af00a94c8ca67d44e33eb8a80712480548c7174a4e99ee41e1a3acadcd1ab083d3cc189830ac75c76acf0c1777bdfd30be73567db862451f5e552032ab7a72c67055ec2d9331da5f991ed3e3a2f6f8ddf42829217cbbe24b6a03baf9c157f862463990abd2b057c2f7e3d36d9fe1f333fc2ba3b00"/633], 0x1a8}, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r3, &(0x7f0000000000), &(0x7f0000001680)=""/4096, 0x4}, 0x20) [ 512.244400][T24968] netlink: 'syz-executor.2': attribute type 48 has an invalid length. [ 512.305248][T24968] netlink: 82990 bytes leftover after parsing attributes in process `syz-executor.2'. [ 512.317173][T24975] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:02 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x0) 04:08:02 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xff00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 512.413138][T24982] netlink: 'syz-executor.2': attribute type 48 has an invalid length. 04:08:02 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c012000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 512.475714][T24982] netlink: 82990 bytes leftover after parsing attributes in process `syz-executor.2'. 04:08:02 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={0x0, 0x0}, 0x20) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000240)=@llc={0x1a, 0x0, 0x9, 0x4, 0x0, 0x9, @broadcast}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000140)="a9d4ad0e29539950cdb809cfdc225318379f65c20541fab750723e", 0x1b}, {&(0x7f0000000440)}, {&(0x7f0000000500)}, {&(0x7f00000006c0)="d26f", 0x2}, {0x0}, {&(0x7f0000000780)}, {&(0x7f0000000800)}, {&(0x7f0000000880)="04578f01440996832e8bf0ad2f4c90a6f765b607604a", 0x16}], 0x8, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x10}, 0x800) r3 = perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x1, 0x3, 0x3, 0xff, 0x0, 0x7ff, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000400), 0x1}, 0x800, 0x4, 0x3f, 0x0, 0x1, 0xd15, 0x8000}, 0xffffffffffffffff, 0x8, r1, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000004c0)='GPL\x00') sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffde2, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e4800001f000502d25a80648c63940d0224fc6008020e000a000b0005358221f0792e370900098000f01700d1bd", 0x33fe0}], 0x1}, 0x20008840) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz0\x00', 0x1ff) 04:08:03 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x0) 04:08:03 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x95, 0x8}, 0x0, 0x7c4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x11110}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) sendmsg$inet(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000018c0)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000001940)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00'/12], 0x138}, 0x8818) socket$kcm(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='pids.current\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001700)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97\x04\x03\xdc\r') bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001740)={&(0x7f0000000540), &(0x7f0000000640)=""/149, &(0x7f0000000700)="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", &(0x7f0000001700), 0x9}, 0x38) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000b40)='lo\x00\x96o8\x14d\xa1\xe3\xd7\\b}\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\x00\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\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'%\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\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) socketpair(0x3, 0x6, 0x80, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10, 0x1f}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000000)='l0\x00') bpf$PROG_LOAD(0x5, &(0x7f000001f900)={0x13, 0xe, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, [@exit, @map, @alu={0x7, 0x0, 0xc, 0x5, 0xa, 0x921b219660a770e9}, @map_val={0x18, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0xd}, @call={0x85, 0x0, 0x0, 0x4d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0xfffffffffffffff8}]}, &(0x7f00000002c0)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x4, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f000001f8c0)={0x2, 0x8, 0x0, 0x9c}, 0x10}, 0x78) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001ff00)={0x0, 0x24, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000001000000000000000500000018280000eca622dc8be0", @ANYRES32, @ANYBLOB="0000000006dc370018000000070000000000c8b78000100000001828000000000000000000000000000000007c9c3c48497416674c16f364b04b3eb932e553522757d8b6064a71df50b94788a5152caed0b45944423f8ff0564bc84db3a1057790ffa2cb279019e4deab196ace44efe7711e7e0750652ff61cc823872bd32729cb6228cd918241f5d2dab84b9736673785d9d13395b83d3e4b39c99f551ccc251af8c7cbb42835d430f1e2baa9adcd2c146ab806c80dbb6df92df89ffa10a5391387bd5755e045c1936db8d0e38a92bafa5687ddfba43fabea12d913023ffb22", @ANYRES32, @ANYBLOB="000000000800000085004b16387185f0c60403be5be6fea1c4bd00000b0000008510d48fecce69c19b046cff0000"], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, &(0x7f00000006c0), 0x40f00, 0x3, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, &(0x7f000001fe80)={0x0, 0x2}, 0x8, 0x10, 0x0}, 0x78) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'bridge_slave_1\x00', @broadcast}) write$cgroup_int(r4, &(0x7f0000000200), 0x43400) 04:08:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xff0f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 512.707920][T24992] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:03 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x0) 04:08:03 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c012200e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xbd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r0, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x248800) 04:08:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x200000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xf0ffff, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x1000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x2000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x3000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:03 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) [ 513.593646][T25048] FAULT_INJECTION: forcing a failure. [ 513.593646][T25048] name failslab, interval 1, probability 0, space 0, times 0 [ 513.628889][T25048] CPU: 0 PID: 25048 Comm: syz-executor.1 Not tainted 5.8.0-rc7-syzkaller #0 [ 513.637666][T25048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 513.647803][T25048] Call Trace: [ 513.651112][T25048] dump_stack+0x18f/0x20d [ 513.655799][T25048] should_fail.cold+0x5/0x14 [ 513.660404][T25048] should_failslab+0x5/0xf [ 513.664821][T25048] kmem_cache_alloc_trace+0x240/0x2d0 [ 513.670313][T25048] tcp_sendmsg_locked+0x1df5/0x2d00 [ 513.675528][T25048] ? lock_acquire+0x1f1/0xad0 [ 513.680210][T25048] ? tcp_sendmsg+0x1d/0x40 [ 513.684898][T25048] ? lock_downgrade+0x820/0x820 [ 513.689754][T25048] ? tcp_sendpage+0xd0/0xd0 [ 513.694264][T25048] ? mark_held_locks+0x9f/0xe0 [ 513.699035][T25048] ? __local_bh_enable_ip+0x159/0x250 [ 513.704434][T25048] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 513.710454][T25048] ? lock_sock_nested+0x94/0x110 [ 513.715400][T25048] ? trace_hardirqs_on+0x5f/0x220 [ 513.720613][T25048] tcp_sendmsg+0x2b/0x40 [ 513.724860][T25048] inet6_sendmsg+0x99/0xe0 [ 513.729281][T25048] ? inet6_compat_ioctl+0x310/0x310 [ 513.734489][T25048] sock_sendmsg+0xcf/0x120 [ 513.738925][T25048] ____sys_sendmsg+0x6e8/0x810 [ 513.743707][T25048] ? kernel_sendmsg+0x50/0x50 [ 513.748385][T25048] ? do_recvmmsg+0x6d0/0x6d0 [ 513.752989][T25048] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 513.759059][T25048] ? _parse_integer+0x132/0x180 [ 513.763923][T25048] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 513.769936][T25048] ___sys_sendmsg+0xf3/0x170 [ 513.774547][T25048] ? sendmsg_copy_msghdr+0x160/0x160 [ 513.779846][T25048] ? __fget_files+0x272/0x400 [ 513.784543][T25048] ? lock_downgrade+0x820/0x820 [ 513.789403][T25048] ? find_held_lock+0x2d/0x110 [ 513.794174][T25048] ? ksys_write+0x212/0x250 [ 513.798716][T25048] ? __fget_light+0xea/0x280 [ 513.803309][T25048] __sys_sendmsg+0xe5/0x1b0 [ 513.807815][T25048] ? __sys_sendmsg_sock+0xb0/0xb0 [ 513.812838][T25048] ? do_syscall_64+0x1c/0xe0 [ 513.817415][T25048] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 513.823383][T25048] do_syscall_64+0x60/0xe0 [ 513.827788][T25048] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 513.833837][T25048] RIP: 0033:0x45ccd9 [ 513.837717][T25048] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 513.857565][T25048] RSP: 002b:00007f99308b7c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 513.865963][T25048] RAX: ffffffffffffffda RBX: 0000000000026dc0 RCX: 000000000045ccd9 [ 513.873917][T25048] RDX: 0000000024008004 RSI: 0000000020000100 RDI: 0000000000000003 [ 513.881907][T25048] RBP: 00007f99308b7ca0 R08: 0000000000000000 R09: 0000000000000000 [ 513.889870][T25048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 513.897829][T25048] R13: 00007ffdd3e9189f R14: 00007f99308b89c0 R15: 000000000078bfac 04:08:04 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xd0}, [@ldst={0x5}]}, &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) 04:08:04 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000000) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = gettid() perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x3c, 0x2, 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, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) perf_event_open$cgroup(&(0x7f0000000140)={0x3dae41523009c1c8, 0x70, 0x3f, 0x7a, 0x3f, 0xf, 0x0, 0x0, 0x20000, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x81}, 0x15818, 0x6, 0x3, 0x4, 0x2, 0x401, 0x9}, r3, 0x5, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) 04:08:04 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c022600e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:04 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x4000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:04 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) mkdir(&(0x7f0000000140)='./file0\x00', 0x14) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0, 0x0, 0xf00}, 0x7ffff) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000280)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x43, 0x4, 0x2}}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000006c0)="d5f2ada2e7d3dabea8", 0x9}, {&(0x7f0000000440)="2b64cbc80491dc81c13ba902bd5050a6ddf117555d6f7bf4e5ccafbe4e88c14bd04570b53174dfc000214cc63a04e3729025bf30e93839fd28ab029383f21d810120e75981e2f91fb5087e0683d213289f7e70fd1eb35a9768de4c0c53", 0x5d}, {&(0x7f0000000800)="a29d27dd7f973ff38a06b5dcad6eab7714ee619514e761600798d107beb05ad661f9ac96d40990", 0x27}], 0x3}, 0x2000c840) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="249e00000000000000000004000b000000001e7b12b83029cd5eec40c00f4e39335a7959849fbb97a9a27e8141a6cde79ddb73ee3c289ae57de6751311396283cee4809987c58e41f8aa2438e4a177a93a99abf9fc840f425c005e8f2f9f8738b3856f5f12"], 0xd) sendmsg$inet(r3, 0x0, 0x200408c4) recvmsg(r2, 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000004c0)='lo\x00\x96o8\x14d\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\'m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1') 04:08:04 executing program 1 (fault-call:4 fault-nth:1): r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:04 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x5000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:04 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c003f00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:04 executing program 2: r0 = gettid() r1 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x1}, 0x214, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x1, 0x82, 0x0, 0x0, 0x1ff, 0x10923, 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, 0x3, 0x4, @perf_bp={&(0x7f0000000100)}, 0x1010, 0x6, 0x3f, 0x0, 0x100000001}, 0x0, 0xbfdfffffffffffff, 0xffffffffffffffff, 0x9) gettid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) openat$tun(0xffffffffffffff9c, &(0x7f0000000740)='/dev/net/tun\x00', 0x2000, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000006c0)='net_prio.ifpriomap\x00', 0x2, 0x0) close(0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000700)={r2, r3, 0x0, 0x4, &(0x7f0000000680)='GPL\x00'}, 0x30) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpu.stat\x00', 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400086) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x19, 0x0, 0x0, &(0x7f0000000180)='GPL\x00', 0x8d, 0x0, 0x0, 0x41000, 0x3, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0xf, 0x7fff, 0x57d4}, 0x10, r4}, 0x78) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200008037153e370a000c8000000000d1bd", 0x2e}], 0x1}, 0x0) 04:08:04 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:04 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x6000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:04 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xea, 0xf5, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@ll={0x11, 0x2, 0x0, 0x1, 0x4, 0x6, @random="05509d1bbcd0"}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)="72b0ee195ca2a0c0c93f75b217c5ab16b16ed90c5b3e02b33378b03e0459498c4636c1e72bd743cddf603de78e7e5a49410c71fa3ceff7a21f4d878c37ba5337db98c0a064695d4c3d58b27953fcdc01b70a3e263da211b6a33e46d9fbbac4a93bd5ae66dcfc078b5d13bc7b25531718cf4107780f711a181cb5bebc3006149e108ca367f92941a1aaddf6208ac506b3df7f66d0c55af5d160bc5dd47957ad13e34ac7630b398fe622349773ad7ce3686c8a3af7c0ea54b1c4730358286506cabb23c00b644cf1be45b5efa9ed192d7a33be572c57078f034ab432cc2214270adc646f9e8f42e2c261e05d2163879d19d653a9892f8782d3e5bd36753671660668ff127654616ab47059da7733a7959d1cc5f1f5eefbba45a1e37bf5cc9ad8eb0625bdf39b6c93b4402ec759bea7e06adc273f31584eb4187d45c24417ed0d3e1bca0698583f2ee13d5770d5a745769073b27ff3c39b3c13189476e9318b427f6b92d888f7ef957cc4d2a02d0d1b997d5e890791bd903d56832d526097927501ca126374efad0a5098c2ed55d27dad72613be7d4de998c992d88d2aea6b453a34e14dc3f03e6ba4a2c67026afadc7b048ac4f83d4620393118559427e54f8cd522a3833b16f01228a6793dc1935829a6d4379f609692eebc3afe8ba1762f8aeaa0b3fecc44046c81980d28ec2e34fdc464015936ba9aa47f79f3e04f60187327490eff2c61bc606d2692766f58a3a0a84c9dad1c9077f6540943c2f8b32c17fb23b32591bbfcb940619f46dfba1169c45c05c9db6a31de12d7de6db4e02d79668c3daf8ed2e160fd8390aa934f2713958ed05c0ce9f55beab12f423616c753e94161ccdb96635b05538d478eafdca2f4ee459e33c6faa3c8f57410a48656a7dfb320703369015e1cb6c114e1def2dcb60d3c0d9f63e750299d204e250f26b5890a22db4c3d3ce5caf2df0226ab82b60aad8c3a19e1159d5d887241fe25be86b7da382bd5394eac9744d5d1ba7bfc675c172a1b93ac31092fde65356dc8a8f73a33789e988ad8339899311f15677ce26a690683c4273ad5cc3df6e2a143dc48e00e2c6465704a81c6b311678dcc4481dfb28305bf17b56d24e12aea9fd45f6e5bcb0ca9126982363b0af9ecb011e0a74bba7ae07c994bff04f5936c68f3e11b4529cba4591d4df440f235ffd13b7e4750b935c7de1654b445bbba05e104b62d7b94a046b16e53aacc448ca675deac646fae3257bad750a9fce9ce83132887c8a819ac393aa059aee4f7bccecf4b67c18407f351c8811e1adb6279062cceec31f78114d465df92c98e800df5f66a85b6283c89169fe7794ffd5e69c933b1ee02219c851531097692613029a04e19bf3be540e1cae86576a52fc59635694cf1fd326e7a9e0b40b781a2f1cbbb08eb761a58751b4c7c32177161216cdfc5caba1f317e464687aae18502344061dd7ebfe0d3a50769ab86a97b991c48384cdc581aa38335bf1cb029de149d1eec7df7fe0542926b6d3fa4573e703a959b62df9ccb48feb847258105cc98121d7f9b9df0a5804783015ef4c2cc6e33d38460eaaea6915eb862289a76c2dbd8322a5e84a55e791941bcd62964a8b30f068559a2f5a88823d3c313b791910a9c2fad3d24924c24ade287a36b7f6c86c26570affcc5cd4dc1b68124aae11b9e6b0c0c5553e181bfc8de20bd5b3a7d7bbdc3430cbdbd6ef78a0865ac03427fa28ba5f7781053e2f1673bb9db2cac3f87d641ce27a5c19fef05b11534e9c3935cf1da77145b28a70b6e7c1a02f391e11ec240f0ca2ea0ff247a516789b917e1634124928a4780c4cdbeb85f279c473e0e75753e879c0476ba0cd1dca3fa3241c06eee02b44944b431ce9ec86c4dba58bc79d38cb425ee3839bb3103f818d8f0d8a259ab02dec207344f817c6e5f57d2098ff4bfc377e6d1b4acace871a97589807f9b6051a56b8e5815637879de079aa306c2d1febdf2012a86c25326585fa0b3adfbb7973a4940620203505c5eb696869e0998a11e40d775ef513ca5f060bf5fbbc236ab2d44158683889597795f27d75870ed110b815d16600e8f8f110606c207633921b9222c1d2ae1c23dfcac3f68700eb92000d8fbfb9da0755a35db903643a4101a8e6645a6e2577a9652039ff6d5f70646018d20291f43e1f995bc1f622cb7365a50e5c93bae90f04e03081540cd0a5743784aa26052d3ea699e2fa86f3715c45846d8e9b79cd7b9421a9f620656a4574fa5477623ac6daa0923cf5c4a8834db772b4047ae5408ae350f8a3a1244811f76bcfdf3857a95082650e5590749f0d23d8358b977bc16586f1b240fa6c8b7e83da9bf0f118ed47f29a2bd1c38c1f240c9fdc3359395f402f87d97d0db49485d963305913e1a4a28d2622a4fa8a41da53691c4c11ff9f1b03068bdcef3324023215ad3d5733ee5b0300e3b3b000983cf72b66afa76571de5b9f3baba15c98dbcdb1761aa4ff1edf47ace8eb7dc981e4cdeb24cfda9de2544e1daa261539bb3540cdf5bb4065d647b24786ea10a02e24c5a28824de80840013d341238dd256fc4f418bfdd5343133df39182aba1e5c48367965a3b099c0caf1716ddb67fb0053c6919e5c7ee68b10ba306aefb53e0ceb9b3784d52e59fc66f9d9a04ed1e8a79ff0a182b65c200bb92674df0ee7b36d60c67f781cbb23edabda56d8ff3ce7d88776e41fa13c64898ba52a15de57e94cb6c31825ef1ddb05640cde3fb7a950b4ea766b836fcf1c599ec1ad16d6f7235f44a3c583a39e1c096b988293533de9c63e11c1c62796ecbe26359a6f13d4d8f9391c88ce92cead7b75e8f38a8de41c2db828c65b7948139ab433e18946d67118024f72557c4ad53414a5230641455e630bf6a1f8ac2edfb1aca344199021d16d25f8150f4e1378ff2fbf484a045fa7bf0f357db8599adf798cf12433ad43f415e917d1745dd0734065139a0d1ea1cb09fe584409256d8aa1167e5f2a714f924c020cacf5e8ca946e3485da7a5a4d14ae715ba409877722881bf045aba6619d6c1d450efe1671352f10a95706230bb868d1a85b199e21d8629435bd416fe2ae341e0be462bb1af9d01dad5f203633c23ec1b1179f9819d4a5a60639c3f4502cae7c6d2a6ffe551f973cffca50b80b4f3546b063a4cc0b476c8bd096d823d7dce6fa06475d6da358523517e7eb597050577d13b889cfababe57e0014c54e1a03403a47f4f9a4b2a753ca4c0d5e86fb7af6f1658fcb796def77b14ad7c800cb8738b66512fe0a9bcdfac4b32f10f8d345e39f3b9552668201c40220930bfa04f7d4a63aac1d6fcf0cadd51c3cdfd509ecdfe3aa8dec195cef429811fc858ae823afc7e98d03d3c34fdeef3418854faafad78cdff268365e90dc107c1cb49afa7b396413d3d8d817fb32abef31792988c899ab5ec10cc35ab278fe49c181b04167f09f4b0e0eca37e2a364059398a96ae3020abf9a40e1a1a61a8a5e083ed56440adc9f935eccde2164baf8fb688a5ecf7ccaf2defd0bc1e50c8bda1cec9386b68b00bb628705fffe8e336e2b986051ba0646dde15f889c22ce3f76f2dc64332cd171a953997a79ab11ff25c3fcc6eaeceedb6a5cb64c8c10c36257752e455aa5acf9ab6f9335985675b1043de2b05ea91b55a883b4a84f759e4206f1242f5d1cc8ef0280a282103fd77bcf5bb20f01632affd6c8625657369c0e1b69573b64611ef1f55f00a26fe8103f7bb284dcae94b3fa669d22932b384fc82334db8a7111810cfa1ef407bbf5dc09b68c6211442a98a6ee1cc3d63b7817823c022eecd2d9eb1b17cc31edd46ab178c9856e0338b4b6658d344336c54e90911c32004d84ba6e50eb7a5830b860fdaa064c8528bea12b2097e02cd53f07a224bf52b5cfa43490501be2c0641f14d617204a7f1d4e0c43a5856dfc69238528d28f4241968b35fce605240c10383924a81468f640a05618ec82224c1a18c4057163c10341c9b4d4b4ae105b9b9d8584925efc80aefa4ef91700e6bc53ea0e1f33ba71c01f2e2d18bcba1d598eded499f0c185a7bc346293992a8b1c9d3ccf97b87c1caf93af3566cf7f2663ad80cc7240cff152c7f214d1354af1179781676424ecf832919522201a4b967ecc500ae49bfb154468bfd04b75c64f445c28d735fe13e74b0261c275fb50b0f3c0c7065568460aff7f8a9fd725c3f68ec6bcc993339891dd1d8673b034fd5e72806bc33c83d3a487fbfd32323c5011febe19c622056cd19635cf71386d5ed46ead55f2316118d6e44d5c2ece463d2baff50f46a4bbb438668434ce163856655a9fe84ebc682cc8cdd845bc55a7e0a932272b9ae2c98998554d84ab33b780e1ee2b3b7c7efd6ccb4c6111457fc793ab1c1d81aa105eaf4b8f0765854fb57988ebbb5279428e5e53d211da3474f69d19a6f6b0ac130fe29de9dae806d33decc30596484ecebc7c78e299809e11d12b3573efbe432ecab5fd37ad6d9e0d7da5dd27afeef7186861cfa9913bb177c89eff3ecd42ee4ceb8d1f44a18488bf4ef568d2559c0052055ac5f64d668cc24bc3b2064af6631470d29e4564e1a991cc85c499feafcc080fe51c6e8cb2396d17d220f29db8bb8c60b8ae2ff90d7f3e2d5a4419b9b3f5cfd991cee3da606718268a21aba9256c746e6346c2b6274749e6136f19835fc1bf6d41233b9e38ea33a46d999c20ee78e0d89b2d165292b40c402139d9ea872944e8160fc014eeb0cbca98acb72e32dea03d50229bf196a2969aa953103c3158c231a92f68dd14a82ad42375f10f417a4bd1d0a0e95e46d61b791aaa2ade30d4552877d9dd893100f2565f39de1d5a4ec0317e7fb9ab4e5453bfe187d1107442d68dc636ac31fc67b50d63613011be0e2ad3da21eed8be546d32e5f88d1da2dbdf0e7034db79041821ead912060e2433b8ce210959a682cd5b41722760871769a4e36225653778b2dedbbe9c5b1a6513f0f50817ae04aed254b8ad50ed42a89d568775fc16efc958f4047c9ea04191e9f4e3c0ddd1449dd56369d77de272b07ad5bb7863c54d56fe6c0ddca136d54cf2f457ff1e40c112e91e3103e01a07e32afbb37d22291384c5f05c5120f7f3b0a92eb0baac448f86261d299f06590c20643fb8143470f72065e8d3c658491f82d614766a0fb39cac2be180397d15d95dfee3789a9e782f1a9c7dfb224cd15578129ddfc0cd26623465b873384e641a99d94c2cfdcae1cbf1cd1be66bfea552bb85a186d8563e11b74b1c2f954f1d838a009c8926ac32c80c334a0b4c8bee3dcab5eac1ab590fc37fd7550eaedfa84f5cf3ef344703a3d944949e8776e5161fca463359e199d2d3d6862f83b8e54b4a127e7b52c4b1a8eab6269af2b8ec1e2f31f488e4a6b99e9b7788a6ea6d4ff33d41e4ee4ea9b62a37d05f21271cdec8d8d6c4eba759bec7a6f6e7cbf1d2759fe5a15502d9746eabf2fb7f00f051f57ed3c36f8ab361ad1c3693c3f24aa16bdaaae88082c07e9d87a5f79f4da74b4ab07e7995d3a2ffd7eb973f6a4bfb43dfdba8e14243559aa6aeec86dfcf4f1ad69d03523dd77ea6b0f10ae326dc9f34fc37597ebcfab4ef80e11412002f511ff07c97f83a179c4f99bc776d8768c53a7b3ad7aa7db64ab6403452bae21f40a5875e5efed6d16d29100a799f28ad65b6776a1e121fde619b89e341c4722eb5478dfc039e1c256db401aff22e97537f0f48f68b62a1d3f9908ecbce3a8b9493e5e9f609583d515573b28a673e245980ea4509c00b1003f9188132a2b4987380fc745d1870fa", 0x1000}, {&(0x7f0000001240)="025dad042ca0934e7c65df427aa84ecdbff54059d5c2898d2e9005f8924a0af1227259c44f38ad413f3826711af6ffb0789ce58f87c86fe941ac6b93dd63429d4fe2247a5a0825252dbd60f94e504b05c5244196ab77289d", 0x58}], 0xc, &(0x7f00000012c0)=[{0xb8, 0x113, 0x1, "11d22f35dd812e4df054a1cfc476d0d4832ebf2befe702ad6db5603310683b2f2acf5778fd9cfb38f22bd1c091dddd555b2e1d839bbdadbef4205a6adde07d9c6359bdba61bb5de14f6b0ca23f25151c23d0b288cde231afff9f2ec1eb18a67de56703aca796dceb49223896cca0bf4a7ebe7eb49ab1110328ab4fcea0831a57bb2ae2026d810af4c67702a67b979b892fa50cd883d376f5d2af522845b17a0aa7215fa4c3"}, {0xb8, 0x1, 0xfffffffd, "b31779659c302675d48ae89f92cbc689597b6ed978a38374e40ebc9a0c29805e42f09a5f6f6a1bfafe9db94e14136e357236bedc7fee50822b0df9c887b2839b822403ed069324e5f6a909cd6b1b29619d4a9e3c5e577d9eaf0db11fcc6340d69663c8ad08a1f0b9015201bd065739c21f24999ad6d868856dec52e8d8080789d7751907f77632cedaf203bc57d04728519e0ef92c7cfff1148ec6085664c04deb7d"}, {0x110, 0x6, 0x1, "ad234bf2bc58cce9e14b9f2c63ee1f10d5fe18d5ce04578043a0d1f38799bcf50e3927270fb83ab98b452ec84edeec83215a65399760b140616b58db61f0870d201bbf48eee61c76f795f354576d3835690a23a8bfefae5ca762d730cee4fbc3ed0b3a9522c25f6ff1fed1fa6f6418b46ecc575a1c3f6565e3d0e0d4ca58c146024b4dd9df2c36a31f7a7a1ef3171febf0c8abe1b56eaa1cf5efe90392840f57768bdf242ed0a168cd480dcd33c368ff0dc5f1ecea2b782e4257eac7a8a130247891b37884d7a200d47abbe7b9b1cb9ea295df0232086646066ab5ccc80b3c350d536310aefca2d667f0c4821ae0b727feed7cbe51ee17c321c8529834"}], 0x280}, 0x20044050) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000000) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000001540)='net_prio.ifpriomap\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a802a8c63940d0524fc6004000e000a0011000200008037153e370a000c8000000000d1bd", 0x2e}], 0x1}, 0x0) 04:08:04 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x7000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:04 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0x2, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:05 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$kcm(r1, &(0x7f0000000980)={&(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x2, 0x4, {0xa, 0x4e24, 0x7f, @loopback, 0x9}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000400)="46c25f8a2d1e9b50c3be5150b8539b3541e1cc84e07a6e105b5bc7bbf04b9ac4177cb85de93c13f90e294705cedab618c5f41bd7516d2f0e7c06a8307be0d1f3cc0e049d4f155ef0edce568b8db7fcbab0513ce656e8afc61952bdcfdadfc46f89ad3fcab69811996f170d4d7a00a86e70d13593d15bd9b76e5cd07881645010a5983f6f54de58564f978ae49032d26c883c29f217f494c336bc7e4430f1c11e3feee202988d55a64965d1b7eccf20115edde433a1b89c84cd9b6d9c9bb1961b08ec0799f012e2127f88e229587a", 0xce}, {&(0x7f0000000500)="72bc69ab41b28bfc64919565a0d11185fa070c70c3093b72094a348643130a8b237a6b7529229f388f8c812122986d774ff993f59267d3ff640cbe6e800ab9f52f", 0x41}, {&(0x7f0000000580)="21aa8bd299147100642448aa5a59771beb94d7d4ecd168f69187d8ad68ff2e4851ec231ff2abab3cd4e806592a351b98ab1192888a931f05b12b1316eba4cca7e161c2cfdc7af50d4e905d49f920b622969fb51a5a56ad64bdafdf0c4dc3a1e8aff86f3a7acf5a8b5e58baddf35d51", 0x6f}, {&(0x7f0000000600)="5dca2f06191e0a337668342ad5d445e437ab28f200d9d62169cb939c8cd589d4062b9f89a0d654eb08879faf8535f8e92c922fe65ca28054e06d4b819fe6319aeb61b760ea5b8e1becc8e5c468452ee351", 0x51}, {&(0x7f0000000680)="904f23a2f27b2bc624fc6efb10bcfdfb8108fb84703791ee3e16757cdb9f1c788e10d8c2d40c9fd56842bb4eca6ae5813b0864bfcbc2905ccf01583ab4fe049731c0434909b609d933f6c3a4202127a0b361586426019437b6d68f716c7d3558651e3f1926e075ac942d5387f60413a9e34e56437f52a0f08e66293f202384c03f36168071d67676d2ea43322481202d3348a983d23e157d003190a7fb10e21647f9ff82c65bc4abadddfca8069882809e3441771daff8cbafbff931ce63736081faf0feff846dd27aea3235d20501b380b7d590d1ba0879f3758550ed58e86e647f9bc474b5", 0xe6}, {&(0x7f0000000780)="1e479258449f7c605c4aefc4b1a2de52fabfe809483130e14fab9ec084075519479e8433e917c877c321902b2ea41ede18903132cd3a422c72ca1ac35e199387cc6c1bc64070d4645e30ea20b1f1d27720de401c66d7811ded9e80c7b8c9294ce1e46ab93d", 0x65}, {&(0x7f0000000800)="ac73768b7c73738575a84fa185b3bc0653336ae92109a0a879e0cbe375c769dea9324aa44a5be121be4ff2c0859094ca05e6c4bace4b34e620cdfc3f852f422ec041cf75a17461e5f395ce04be95922d976cf12e2c978d99ecc5687be7e14a0cd880d7302e5bf3f4ffca20c7f8442dbc721d47d048e514635ad18cba58f6926633250414eb29397a5b4cf505ae80f7c0ce4832d9cbdbbf9c8a153a6a47ae96d3212f7ad0c27968521516b6ccd314fa07bfb405cdb80ff4a9754b1cb3394f4b4fec832207f5afdd295e2bd52f5bdb18a14de48b5bbecb31f368ed965dd156da19805dd2a1630e9fc980b599aef527cc76", 0xf0}], 0x7, &(0x7f0000001780)=ANY=[@ANYBLOB="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"/4664], 0x1238}, 0x4000) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="a6feb9cfa89f84b267ec903fb90326448dfb72592699ec135ecb0bc4a74a12bf5698079c399066", 0x27}, {&(0x7f0000000080)="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", 0xff}, {&(0x7f0000000180)="2dcddb0c37973342f0ce3a01ef9c313c45f18c8be155662d25fa4cefd9f559cd09ea9515917bb547ad73f0", 0x2b}, {&(0x7f00000001c0)="0e218eaa35dbfd5132abde2c70839982590775df21f7a6e331409852596a015a317216b1d9ca3817a85e029102cd4f180cfd5b86f13baad9", 0x38}, {&(0x7f0000000200)}], 0x5}, 0x0) 04:08:05 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c004000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xa000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:05 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0x3, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:05 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000d00)={&(0x7f0000000540)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x400000}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000005c0)="d968189c4c608990105f42ae8b22", 0xe}, {&(0x7f0000000600)="6bea5612acd4e757f17a094a449f9bef8410ae8b6c12841982ab1bd6db3278cf8d", 0x21}, {&(0x7f0000000640)="efb29e37781886bf8d29c41db7c5a2dab9150c0d62d2166cf68e8a3f9621262347565afa6101ef29a269f00be7dc8f7fad162ba50869a58ed9b19a7ef1733100c0ed555eb233bd2faeffa39ade15eb39cbe24ec55e18ec22ba435031b7b4c44a7bc2602058ad8cf6405a1e01f1ca5c082205e520a94bf2b570bd3dc2cf2508f8db396004a1b5c71d5b3366d1a7593113098e2b27a05acda3e006665c4479f88463119b7444d6", 0xa6}, {&(0x7f0000000700)="e80dba33782c44e6b9d8cba30537105f70e5754db2417493a5c8ef2b7dd890314cd485f4295597b608e06701ed79f44466636c1d1cf6c0e27c0249459f2d5a625cb50d7e38d5051e6a6f77a556baa817ca0278b8ee461c83d6cb2b4174c9ad44255ac01e60e3f9866cba39432754e04eefedd9dfb4296e5da30630157680f0deb5cae837b4a7076b2f60b43cf1811320c3e190c27d0d64b440329d89271175461d75550cf24c16ce669c46e8663a3f059010e32558d8023affd5862674911be9130591ea335656458ebc21f14d88ec3e47cd82cb7ef2b6eaeef21c7c6e8057f9a1977b77", 0xe4}, {&(0x7f0000000800)="cb958fe1e8dc08662fb7b0ac178f49e834e392c0cfd7d4bde9ccecd495f6b54ab82bfef5a256994fa279eb6846163ec93663f66e07472a2ff24b36ca3427373ec642b1f2aca7c29fd8e196f400d277ff6e540dd03f98eaa2842186d092e2903a3a904c268b28330cac3bd1c8d819a192968d62bc2f25246a41015d9fbdc9207c011725169326e2e8dc3491dbbe95fbe4e84621fdce2366160f5dc956f27b008af8eeb46572c401a32461d635d28ec754db5386512e453bc5b3bbb365a071087a77385ab448a5fdeca7bfec02d9c4993cc96d9d145f6e25c869c9adc8a8c7329117470c37583de087a973539bb3", 0xed}, {&(0x7f0000000900)="ada0891d22e0772b552e52b55e5afe9fcc1594fa8521fc5908932089efa94261db21f44214a50cb766d3518fc103c914ca83a8f1d9bcfa8f0139fda3885941300c184c56a22e4cd9a9c07adc33a31f61ce1b83a0baf9fd9bec300d06f03d201378264653a873c51ed23eb33e4d32e5808d9a7cae2a0c3bcaa9ea7eca498b66f34cd50490fd9eec18f4b9f60540055d884c6e5806c1673584db2776aa52", 0x9d}], 0x6, &(0x7f0000000a40)=[{0xc0, 0x10c, 0x8, "ba8605132db1ecc8ae22eb4718ab7d73c9e773e83be306fa37f9049f1e6400da6e556ea893e5bf4bca2ca8e9ee5390b6336c54e78e8b5142639b291252421202800b63bdbe20a884a6e13bb34f74b756a38c7dd13690351e7722aed92dbe3d745b8b505b18c1cc0d54c50ea3f497ef37be15336cbfb2dffeb21d22979643767ee82c7b3bc011c77767dca84fe5114777b677e79a0504139f0acf656ad7e3a206cbe8d7dfb087bec8393ea32b1b8a2077"}, {0x108, 0x11, 0x8e54, "3d84ab8548902beba907072e30b1d9f4d582eacbcd971a1a64205b4c85ffca249795bf13c1fed51f1f4acba7e696ed8f91e0223d1c7fce94eb42dd5f4eec9627cf12f2abd28a3d05f6d3bcb3f8560a8ff5cba5bb597c129c06fa98edbad5ea9ccd03435cca032375735220c32138abcba0d2a3466e0f3a2a732108fa51cd543054ee56f03574638fa37659f7c20bfa2e77a4dd3ea15fa1a666ca817405a2c95fd180ac96077e5c2e7fe983eae6af7c522013a92e1917aff415535f830a4a69a853a29d5f863be636ea39b3fbc320843e036381c2f11578897e658bc64bcd174edbf4405f3e1a2b1d4b20d7620c45f28156f5a17ef92d7c"}, {0xd0, 0x1, 0x1, "732da1a059c5251ee4bbbe210b95598a5d0d9a2e8bf1060c9d491cd43c6840c72711acce97abe59e0d1234087f8ecb5e9539486d032ee1376ca06ed63370974f0cbc55e03be09caf6fe398584c878357dc18e2e8f29db52c3c276526bd74ddcea909f3ed3efda03782a8c3faf6a093874bce8de731f76f4b78e31e610e50a08496d7e34ccc978799cb28ca6187522f57cb98a8ef74288559aac6ed62781f30df312be252cf118e6e15ed6dbc1d4e47d29a68207e43616228b6"}], 0x298}, 0x40810) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000d40)) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000d80), 0x8) openat$cgroup_type(r1, &(0x7f0000000dc0)='cgroup.type\x00', 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000e40)={&(0x7f0000000e00)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg$kcm(r1, &(0x7f0000001600)={&(0x7f0000000e80)=@nfc={0x27, 0x0, 0x2, 0x3}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000f00)="0d600ba424d102de55b84f0bd7738989d6ee9cb87d7379f26bb94dafb77e9ef946d49bbf85a8dd779ee06331d1297e10271d8aedaa70ab449af1be900f9252177b3a45305de86ef1d4a943c4070361617214de47bd336b571600b24a60b974d7", 0x60}, {&(0x7f0000000f80)="62c192cf2ec2c41b3828465f8f8cbd5016ba171fcab44f9de281a6d3f3631a6082ca762b77b6f8ae21414a766b322d791e59165dbe446d0815fb85ed845f646b17880602a843a6b91b4a16f73223a2b9d5b5497904c035d1b4", 0x59}, {&(0x7f0000001000)="d72710d8709048dad1d5c029f2e8b4784565a9a46aadd24597e70844da3c1fc1114421559ceb8e9a4c6a43fa13505215883b8da22949bfad2935b88d24439fe09a098906049dcb00183f68bc06e945d70f9cf497f6ded7ccc5fedaf7526f58367a9f4f771b1e0939c5bf830829a4f7dedd1372f1e7e05d0be9bd9161b92673a7773da47bb23690cbca5ff16277033d34f3714060641519a690fd6903cd21159e90ec641aeae406503f947e4079717266426f36ecf870d3c6d7ad518f79ce618ecc92bb9f87835a86f5fd25e7ecef3dfcb42f44b710", 0xd5}, {&(0x7f0000001100)="84c33d7c06fe592c5f5dd0e3a55a80", 0xf}, {&(0x7f0000001140)="b94bd6be0578dac35d05a29a30c9fd9ee33a406618a3df631a12044d9867da1211d6554a26b321a4be98713cb9123c5828f080bd805d68b98e2ffe1574bfa8100738240c670214e055afc3b1d8fc5669b88accaeb87294cb9df0cbe02c47372f4935b9b3acb7b64806f847e41dd36c11dc621a8ef8371e24632c1045", 0x7c}, {&(0x7f00000011c0)="db617138d5de3db529d46f844164d0b3600152ada824b40f51bdd22daa23e34824c1c0576ca766818a2deee62f4384cade12370bef8c9e42537de5843517f7fb484c74da41ab9e757e881c985e5ef8bcf9e22ef8f80f6bac160af572a14d4b65b8118261a24c71b6ea1da949f72e9f20e6bcb5f77f415578ee747515f8609fe32d0602830a60ba9f733b17a0d9c6d892842e03ab8f32dd02e11cbfc635695e8cc1b91c6287c6a7309cb331cc1c6c621c2aaff358fc1e1a173b044162e86730c935074a31cb33eb8f9533ac881572330416181c34a9f9eb6179", 0xd9}], 0x6, &(0x7f0000001340)=[{0xa8, 0x3a, 0x120, "368472a5145930086d00fd84898884dec720778890bfefa92d3acf4acf063d9dc8c9cedae28b4c9be11f3cad5797f081d77f715b13dbb03af75a15a200bdadf09df4e71cec574d1800b1e604f64c426f0a91328bb22f5cc4329b192051c79b3a36eb73c45b01ddf6d63f9fe43377253ec4f5a43aa19823b83f010bd2efd6ed7e1e08f2d5cfad3708f619cba9d54ac4af5a65d0dfd9c3"}, {0x60, 0x108, 0x10000, "d88a2e9ff19c4c30d42399a8f0a7038e26fca62a056c11c4a8751ef5744c38ce152f9afb400cdd5132eac416923aeb3b3bb527a2626041119ce395f9d2495bf315330ff7ebf307b10e498bf89349"}, {0xc0, 0x0, 0x8, "bd61efda3921d4aebe7eef066993b11e2237633aed86844db14889bf3d7b344219435648aa3da9289d5f91b342a3fc47d11dbb8cca2c6ef72bf7c7e34ea2345da21a4448145aabd0d7864223330f311af38127c35a7251788d8dc0c748348e7d62366b99b0ad028a7602d817a8859c6ea095b6a71988e5c09e62fbb9790fdbb858477874c3702d4f12347ae59f724c83ba92afb3f7a4e63f3cf1369cf9b2f55bcab77037503bcb4edc494cff235e8d"}, {0xe8, 0x6, 0x3ff, "0ea2269b39e9c10b16ce381e6f302026855a9fe6ff4e40bda08589a28b572e40b67ce561f81d5fb2d53636cc7c57948532e3c6c2491cf6081c24eb71c1bed1080e94aedb19fa093518a9469706857719b3cde1247adec10c7f0d1724b6cb7e45246fc81f72d83f99eb0095b72001e215a62ca0975ef20d9c5366c455e52ddfc1791a726c314f1b4f87c0b6bc042ad880dd5682a74a75be4eee4200bc241d43bf0cd7b34e2e3dc6560a69450887fdff32d421793cfb7d60baf521348ccaaaed8b69d6982ecaa970df85ad5625ae896d3cde44c5"}], 0x2b0}, 0x40) socketpair(0x23, 0x1, 0x10001, &(0x7f0000001640)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000001ac0)={&(0x7f0000001680)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001700)="eae10d2c73b7632f0f7f1d717988a53e8df476e265d45bc71d7e5826015912ad777208c19349031063b3ed5712e9098820fae527e228735ef6dcc5d49250b03dcf59b22a10965b37ad854b284acf2ccec19aed9b94ac73bfded34e353f86372b7582645c84e0addf1fb0d4fdc40b295e0193d0a25c3c983c488e00d8708ff0314c390db1d94313d171066673e25d64da7f53001c7c04df896e4c3264ab6599871016af7ba30c", 0xa6}, {&(0x7f00000017c0)="89d27165a1014491ed93b9d087bf705056bc563fd4a86433cb5d2a2a3ca0cd0cd3df00e865fcaab11c4e51a550508b8078224cd71cdd0a2ab784c98b11a7c29df26ba0c405938f22c11d2211f4ec575782c32d2c79496c14861d21d9b8257d84cbeec35528d2822fd0a1ac8e6e70dc3eeb3875b8f1fd68afbb448916dfbafb39690213b8b00d09515eb145b3cae6fcc2580fb70f832059c3ec49c2702f2797bd", 0xa0}, {&(0x7f0000001880)="1ce773f510c5e1f5c9e3a4fe5e48bf35e956e5fb06df091dbcbb31ce5fc5d29d76fc27bcb4180dbb8ac5972ac580a9f25d76e06094cd102837e16f7b030bd71dcf78ab151dbdfbcc82e151a87f4c20607c18760e201659859395b8ac6b92c71026b8e4a79f34cc7af9e830baf0c0fcaab0ff8c01da480e949ce52deb10e7b5ae64db270f2988b18a09ecb5bb3f78042f1c37ecbc606d207929262da70d28c2980b250b1f0ae6dca10d4a1e7f76ec21a8661b0ffdd42a491a2243c80ed0947e418ee66f6ba0a151c80f6421fc15b396973335ae80d9547e", 0xd7}, {&(0x7f0000001980)="4db5a2e8a9100aadc1091ca2bf120da66d7b4ce7ade0e3ed607daee6e2e569c1edda438d4e1d68caeaa4ec6ec229d0452d5617df452602868e5ed71df255ad2c12b47e7bb939be8f9473f07dc16ff217824f4cb8ebd3f688a99f2ebdd9a1058ed6fbdeb3d8bcdb66fe015a79f5f250ab406557c9df6a6d7fb57b6ecfe80b62de19fe2ecb746a30a9e637a90db2ee3107559680b9c807965de35a290391515ba7c84f6bc5bdc0b6da5d8d95aaea6bd13421767a10bf253e540d744937398acd1dbd27c1a6ece78c81116b0f", 0xcb}], 0x4}, 0x8000) unlink(&(0x7f0000001b00)='./file0\x00') r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000001c80)={&(0x7f0000001b40)=@l2={0x1f, 0xfff9, @fixed={[], 0x12}, 0x1, 0x2}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001bc0)="9c27a6247b6a56ce2ec535812de7b7ecc1a06c4a24b5690b6db78771e5777c823fcb09f3d95618455c06bb7b96b236ff2a0a909be1f6c2b12205a39a4fd509bd2f78ca80c41d0951a0b6f1722abbf8442e3406d84eac13bcb94ecba4840492fb", 0x60}], 0x1}, 0x20008855) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f00000021c0)={&(0x7f0000001d00)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000002100)=[{&(0x7f0000001d40)="3e04be19987237be1c17f3d18ed014b81b37973af15ba5d2214c40af2481512d8f9ee9692a324503bc6c1fc53d74e20769ff0390318269e71d3335b61b2fbb50b327e24b4d4f02345b68dd12637e05f40f86d6693ae9f9", 0x57}, {&(0x7f0000001dc0)="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", 0xff}, {&(0x7f0000001ec0)="7d293cc5aae9e464fee4d364cdb4214547d5c03f79a3a7b190ac657356f224e12c1893bcb151c754fca1575a1e", 0x2d}, {&(0x7f0000001f00)="06a4835f5be454533c7b351defd108003d295515aa56ed965fb891a3880debbbc976c4995d80aea855d56cf7d74f3231c3cd18379a07af5ef10ab8d31e4fa3df01716fcaf4", 0x45}, {&(0x7f0000001f80)="87b553396ac9e8c795162bd814260f67c10cecd29fc3679e21d5e11ea186e82acbb8c14baf036d01f15e81c982788b9e6fc5adb46a90e8525c12e471517ae59ab8c971b071ca99e86b7039ebaa525aa95a2958d845ae3686439dac90119042f88539a7b6b99a0f8b90138e5d0e7c8319a628bfcb3f6d76fc63e108470e4db8d350ed6aa3027cfa3f27882c36c7a52aa3aeac0ffd6c83d4bffd92e158fc4124d6bfa4b6f5b10e6446c799024fdd630dd2e4d5af21e076b762560f1ffdbbb4e2f9d76688758d548f1774c1f436863e30a2a33faf9086cce46c7f", 0xd9}, {&(0x7f0000002080)="9c81c0287f58b411a257daafbbe3b113339bc723d43e5f415e92baa4d897f2e8ed83f4ef2caeab881fc86107d5f2cfaf712de99aac25f7cdcfadfec8be247619650a9a60144af2170a42285177fc1c2b80a7a4c0cb478b604bb2f64565aafb589981ce6e", 0x64}], 0x6, &(0x7f0000002180)}, 0x4000010) sendmsg(r2, &(0x7f0000003700)={&(0x7f0000002200)=@hci={0x1f, 0x2, 0x3}, 0x80, &(0x7f0000002400)=[{&(0x7f0000002280)="e6a780423c31f0293507b36009696869bf4632dfefbcd0fcd9ce31aa4129d1ef6307c73563d74d3e281088292e2e1dad6eae7afd750373f8fa85d3a85a718401a66375da32d9b9410f3bd9c23fb46b3428559d5e31c8e5ccfe2615bb6593aa6a3f5c5710a2ee1c380bbea19a1720c5ec6c84dc47917ba5f285943f93b7fa6195bb08c74e81e5be0c53bc82c5c39d21847c232bb6db4d57cf39b1b6348374e7bc6c53a33ab4d8f0918409ca611a", 0xad}, {&(0x7f0000002340)="58522a94c6812616e242e79fd7ad3bf1143a217053a0f919a5ed7a24f5fdf1c73c967aac2e4ff996383f62b07ee4b9127ee2966049dfbf7969f287e1a35b6405fc70cec26918c7afd5e17b4e17f4870fb7a9b30f8df695a7780d8f888e3c95da8f0549062b66fca8ea81b6b6ce0a5bc7ea89c9aa6b8d2c95aa8d39c1929486e4d4d559411bfe9017afd98152c217998de65a58cc581f5e9c51d3ca82dee0b421ae3774061c2a5ff3e9c5f574", 0xac}], 0x2, &(0x7f0000002440)=[{0xa0, 0x1, 0x2, "ca66823262f78b73876aa4c8763f09a2aec01d9556484d19a34b8171342a52028200c26877f8f3771304097257a462c3496e90290a64ba87cb018fc4ad312d7e5a912cebe5caf6dc690f581daeaf561af9971ff0318228a18fd868c5682565c572c8b383442c7e0e79d6a2307b2052ceb690d2fea5b9d5794fc91573522337f57a9ef46a22bc510467cf1954"}, {0xc0, 0xd90a4d0bd25ded5c, 0x9, "3157d4ace2fbab03c4eca7a2b0284ddfb3ab86d10fbda9ee0bdf9a9017d1b0e0b492f6ba85f0aaeb3244334bcd69ad136f05c343234a78d93e4bfe3d8eb52527212cbdb4679881158038273408ae44baa46b2dcfd9e7a0f3ac988c16fa68f6e38d9bc82e79b0370c5395fb9c26fedd3a3304c6f56453d7b24748dcbd74a7ac04525b933abcce7c16b468192bd7ef4cb203b7fb94a1c184e42d24d7d52a5a34ec789e56edee37e32c99b49e"}, {0x1010, 0x118, 0x6, "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"}, {0x70, 0x117, 0x2, "271dfc2c7a14ddfd7f05fbf508897a23a3e99c33de2956dc8f494bf4e9149b58a28773c792227bc670cba1d2bfe52d3ef0b3bfc141ff5fb56ac7647c60014e9411e2c1cc736846e3970e972587b4f4ccaaf5c93964fc28f05bd1"}, {0x98, 0x113, 0x8, "6d7c4117809c0c0aeec817946cb32f5cd9336c04e4ae5859992a89b8a3b8eeb1ff5c509425588f1ba61e756ac89a7a0b478e7ae0b544fa11b328a0b8a1d8a8e02b3b2c6574ee0adbcd18e75957bdd8f0f32ea52e1774614612270aab62e7160fb90112bc51a87cfa9602014432cdf9799b18b3eb84d8bfa09f1f0c1fdb28f5964ba9"}, {0x48, 0x10a, 0x1df9, "78cce36ee6629a514e6bbc1e15caa4ef020a02f1900631bda46b80ae03df53426319faf36f63759116357ad2d9e079e86740"}], 0x12c0}, 0x45) openat$tun(0xffffffffffffff9c, &(0x7f0000003740)='/dev/net/tun\x00', 0x400, 0x0) sendmsg$kcm(r1, &(0x7f0000003d40)={&(0x7f0000003780)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x2, 0x3, {0xa, 0x4e21, 0x6a, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffff}}}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003800)="c57cbf47a739f9c642bfdad3b2b853e1156016ca3fd53620be29b03f02ed3ed87b5c7e5f52201780a284872feb62c85bec11558f49c691be48289b483b8cf472ca2152950f3b00f355c50e74d70bb7e8e18a16ab6c7651ec52b762de34bb59ce7cf2631af43fb2af048efada8c0e2800ce4dfeff3df98f15", 0x78}, {&(0x7f0000003880)="689341ff18c85d532dc34c8ed35a537b18bc5e60893f3197a2c8d3ea66db32b18f2ea927e9f76a8004eee9265b6fd8ff406d6aecebf600c0b676bf20e71217dd427e08562f349902cdadc351b6bb506f4a78ec81dd39db419cbcddc86f11c67a83d8e2043406230d2659ef6f6338e5fb0c3382fce99f456bcef65f854e112598ad405c124dfb550e9b768af314b7c222c8d4ffbf5ed9c6ca53598afbc539aa05bd6bc14f7968c954e374349e6f85ba52a09bd410a427985304ff0daa9aed1ec59fb0876fd349b529eafcfcf6ee987b949f2de9e44d0cf5ab0a38c829b2f2b115a3992f9bd28fffff807406f15c33e031429378b66b", 0xf5}, {&(0x7f0000003980)="1bbbcce793db3fba5f4f7a1903cde7345756fad28008317e238008a2462bef67fe8faa639e8d5b65386965da5a1f4233dbd495cd6401f3e69d130669c78917779fe017debda619ca872af763207f7496a97645615260dffa4b28e0a2a77d9f5620e2786740b9c65261da7f1d3e82a45bef9f9b300bd32bc06df23b58964a3b9ee0003a6958ca791929154a7901fc479f038f", 0x92}, {&(0x7f0000003a40)="0b5f6f96469debcdebc833c0734c49059d906fd1ecb18865", 0x18}, {&(0x7f0000003a80)="8a1f9c21ac61bf03e2c6aabee90c6b7f5ab5a48e5a14b45e8b51908a42749deb2b17858cacb7d5ee55102bc4dfb3a63b001e4f73b9b1aae6ccfa0e62a9cacb3d5244318e6c71cc85c85bed11b032a5c93f55aa27af86e320342fd1", 0x5b}, {&(0x7f0000003b00)="0104e43cd34c8918626fa6c218d5051423767d1ee8b91aa8a479baaf747b6d677d847739909eb9639bd03d44204ebce535ee9f5126821f1b63d21a586dd5e6b9ec316bdf93c7e34ca0f3569552f7326e7e73d3a3065b642c55478e8c28f86b05d1cd196d714bc29334de0ebf3b085d70194724c289020c3d85baef1719254f01ca408cc92795d831c9b9879302367001bdfd16c2b0fa0d30e8a1ed9e9ccd1f66ed95e084c40305550ddbe8bd6d8fc14006b71767e80c3373dc42dbc4cbdfc50c1a92d9492507c6", 0xc7}, {&(0x7f0000003c00)="910d4d792987e06ce28a9dd39dd150832fb22278bf34c142b18a11632b7cd472bacbb96c3b70941f96dd3ff7c817778af189ab677a7a87893e73f419ad69d884bb08407678ca1b0603f2e66d3aa8dd011f2d31eb1fbb3e0d737a14d651963c44a6a394c287621388bd406342916b793e6a6cdff3ddbbe5b562a64282b5004da565930fd9588b4b08ec38c626a223060043d1af55c519a3d5cace75866496ab79c8962f6e235a6dcf5dc3d10fd81ef96d48749a96279fa4f51cba90ee03ff2322", 0xc0}], 0x7}, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000003d80), 0x8) sendmsg$kcm(r5, &(0x7f0000004540)={&(0x7f0000003dc0)=@nfc={0x27, 0x0, 0x7f, 0x2}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003e40)="6eb668dbac12669cf556b398f3df5e344935171c612900aafa9314b27dd13f5939d6dc874e767127e3fcf585b5dffc41e6c9cc9df064886782b5fdd41701bbeca65e6c531f3257cb1f3f32feec59871a59519b489474e5fae23fe2014e2d61c863d54b9282eb15b6471d897f93250f9633124bf2119ec5f63e2bc2eece88fb7c093eb5063e8c53a065ccefcfcfb35ef0419a587e90268285240b0ccef209982081d537e441a159", 0xa7}, {&(0x7f0000003f00)="bf85503e0592acc25ca6b56ae89021f3b287902e080f65293c129cd6a1dfe509ed628a7374ef36b169c2567b5d8d4446423caf0967d23e7a3ccb679a9b98e449b36b8b31", 0x44}, {&(0x7f0000003f80)="e636762a9234586b0b7ab7892fb034b9c1f1c6ad4a1c8cd57ce9a4af99f1aab62ef170381d2badc1b8e0b5a431651923604f3c6c62f44137c4bbaa8baf9bf9e0cdd912f750346f3ea6acef92e5c79d2e8566", 0x52}, {&(0x7f0000004000)="511e48077901d96c0f97d564ccfb1560380ee287273f325f35caf61d1c7a0da18f78d32b64eac88e3d225a7023c5bc0acc8298d2ba5c1d657592c5e534c4b1456007a8c93d26194b5c6d37d4f82242ae217237420ce697", 0x57}, {&(0x7f0000004080)="e1cb46c0f80aad0bc49800257b5ce11cdb8a16ae5c0cbc5f94232b2dbff81c06b1daf447c570a9f6039b0888d8276b4cb609bdff99ffe9299d256d2ff3f5edb359a3915c9f126013f0ea89c5f1af560d38d18a1523f2e6a3851c10da0dae38de2923958c3c44350a223a80011b1fda2afc50f060e908b8ebe9994df97dcd925ef22bc98898d8c220ca7b48ceb8a45587e719e130ebd3db5e61db6ca1e67caaecdd60c5fcc9dce89ce39acaaf4b7e10fc67fcc7aae47b136096a1f37ebda5147e4e3d3f790e7cfc2e6595201a1f90937eff0d3a7ea40e4b890ce7dee2bb07e877f836f8713b2d32af7e", 0xe9}, {&(0x7f0000004180)="3b1aa65c5b928325283aade3bda69d5428d43703cca4281754997941b16941f83f1e01833a7d13db35de048f4aa6994f53dd2445f2261d999a72c2047c1da3bf52ce8f5018fdcc05e68b67e721c689d711d4a3748b6c0ffb8ceca04ff68cf43de252e62f4db22121822298841efcb9", 0x6f}, {&(0x7f0000004200)="d0d7e270b5cbb67c8317e844a260181241e4a085c94bf624d456fed5c11130232f405339628d368be79df5d6fcd86cf1bcc9105bed2003f66606670cb8f8d81f77930124e448cb876bbfa81546f8d2c461fcd213d7ef8efd3554a75e5154defbb3c9bd59c275f50007e9dc7f46a218ae4fcbac3fae7797392abde7464ac54c84aab6df4e4aa7e1984f82", 0x8a}, {&(0x7f00000042c0)="69915700c944d249efc2709c70562a7dea5403b8d5e2c22b3f7c7a58f5ea37a777c1376c0d6799a03e778da75cc8d8a9735875e8f7a156f8207cc456d8bbaf9062dd90ff7eb615ebd9a366f45ad6377ac024c76155354dc17e4a46930fb05feda3236e42db49838e51aaad5ed79102738c240d3bc8fa94721a2c302d5c1d1f2234d7b0a7ab62f91e12d773db173a13726159", 0x92}, {&(0x7f0000004380)="bf94cc8fbb9f1ad8f2065e9a389c70e6491039fc8d20b584c36306f0cd5aa5166da1b78c33630956f0f1d1aaa82f2daf658c39073bb12af1dcb8ef54a60aa28a20689f1333c407578e285f6c74b926af1aaeb9ac7dadecf1832a78c470aa0d41f676c74750595af4393014036aa10b92d0c07e357abcf7b15eba6879e63c43de290acf12cbab0c800a21d9c86965001fd1a96d0fba90daee97deb5641cd5b5ba4ba613aeba74bc0df1e9f3c804ebf3e804dcd59c2ec74e63c09a914c69c508f8b5ae872707d51672e72ea6b6dacb24bde7b873e9b8f72a50b54eb415775b710f7f729be3eb23ee1041d3fbb3aa259175450d6f", 0xf3}], 0x9}, 0x20000000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004640)={r1, &(0x7f0000004580)="35ddd3c430e98532f08b9ab31a22873c9f7cde6f6edc11fb52590cc5e92d6fab11b8a0e942b389f2c88fc33aaecbe82852aa6ca0347807101f1b57f084bec812367e190866e7ef4310e9b39637081a052d50399090a3f979", &(0x7f0000004600)=""/60}, 0x20) 04:08:05 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c004800e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:05 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20010}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x248800) 04:08:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x10000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:05 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0x4, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:05 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c004c00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:05 executing program 2: write$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='threaded\x00', 0xffffff1f) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x10, &(0x7f00000007c0)={&(0x7f0000000440)=""/234, 0xea}}, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x151}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) close(r0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001f40)={&(0x7f0000001bc0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @loopback}, 0x3, 0x2, 0x1, 0x4}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001c40)}, {&(0x7f0000001c80)="e4b2a1bd197bed59781f47e86a239ade72436eda42dd556d4ea414ee11333e50b818d6c602bc44c17273b492010250b5a407a7d363cefd653c8aebf3d2648c3b2b1c0694314332b866ae6cd88342f91d364a42595332f9aacf1eab48e52cd095ec8d6f16cb523c26a93b815c01ca5d9a79be291678eaf1e9b95bee51b11869a0880ae5ee25d768", 0x87}, {&(0x7f0000001d40)="3c499049abd5e55d566373bf377081c54b476999a14e361178f64e8a9f9984679afc604f0e234d1be995a3e1064085f1d7de1bff01026dea8695a53b6260272643bd971fa3a32eb298b55c0e8feea6dc76283cc207d1cbd4e906b9fa60715003a43a976a5188b9357d8524f3de687e05d0fa", 0x72}, {&(0x7f0000001dc0)="5b16ebe732a2db15149262e6949789075d41a9866ac95320ff7149ee0cf65d26d13a92f488db00ef53ba070a8301baee6f9734c8df39efc50e", 0x39}, {&(0x7f0000001e00)="739b22fd23699944aac68c4a9fc0c07f4794da86f90e72404d34c25e3fb7068c83a25664cc3253f108ce5575bd91607412c6a9579afc17b368fba9512461fc09bc607e8fe5fd8d6d07cb7132aa1e93acffe586cb24751291b227c3ea8a1eabf91cd9cd4c77b957180d", 0x69}], 0x5, &(0x7f0000001f00)=[{0x28, 0x1d, 0x7, "f97e35d4e0acacdfb95942663fd73276990628"}], 0x28}, 0x900) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x17, 0x0, 0x6, 0x5, 0x1, 0x1, 0x806ffd, [], 0x0, r1, 0x1, 0x0, 0x1}, 0x40) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1d3bb32d6182243ec4c8886fd721b8dfccb8a2583a0b72a3905d8873fea343afb28f5dd15a718da480b2ff24110d4fc59c8fb405d98c99627dccea476be7dad2a1469127ceeea2a800000000000000"], 0x0, 0x44}, 0x20) openat$tun(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000023de01c9da15bfbfa72917376722a56ad2187f13cd7b5525f3f5ed9494ec32340ae78bc7"]) 04:08:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x18000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000}, 0x8400, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000080), 0x12) r1 = openat$cgroup_subtree(r0, &(0x7f0000000400)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x5) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)=0xffffffff80000001) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f0000000700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x0, {0xa, 0x4e20, 0x68, @mcast1, 0x81}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000000c0)="e5f685df99c51412", 0x8}, {0x0}], 0x2, &(0x7f0000000b80)=ANY=[@ANYRES64=r1], 0x1c8}, 0xc050) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f00000006c0)}, {&(0x7f0000000440)="2b64cbc80491dc81c13ba902bd5050a6ddf117555d6f7bf4e5ccafbe4e88c14bd04570b53174dfc000214cc63a04e3729025bf30e93839fd28ab029383f21d810120e75981e2f91fb5087e0683d213289f7e70fd1eb35a9768de4c0c53", 0x5d}, {&(0x7f0000000800)="3ff36e7788e4308800", 0x9}], 0x3}, 0x2000c840) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000680)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x4) recvmsg(r4, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f00000004c0)='lo\x00\x96o8\x14d\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\'m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1') bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000200)={0x8}, 0xc) 04:08:06 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0x5, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:06 executing program 4: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff1d004000632f77fbac14140de934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) 04:08:06 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x20010000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:06 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c655800e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 515.764452][T25162] validate_nla: 15 callbacks suppressed [ 515.764495][T25162] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:06 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x26020000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 515.863787][T25172] Y­4`Ò˜: renamed from lo 04:08:06 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0x6, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:06 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c005d00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r0 = socket$kcm(0x2, 0xa, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x8}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x6, 0x0, 0x4, 0x0, 0x2, 0x800, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x81, 0xd6, 0xb8d1, 0x9, 0xd9a, 0x9, 0x400}, 0xffffffffffffffff, 0xd, r1, 0x8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x3}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x308) 04:08:06 executing program 4: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @broadcast}, 0x0, 0x0, 0x4, 0x4}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000400)="c0757915f8b81cf1de82a0a742b9ca3ab9959ae4c0dc8d97226799dfa53d896708dab5792097a6ec93759fe651fb95338d097dc0fb0c40e2232cc9070016b88f3f5c39f82e5a30ab9ee46de93584a37389a09667d200945191176c584430b9d9c77b8814fe86501b5939503cda379313d65d948ccf31183bc0c74045715e2bb6ca25e7ad7dd5dc65baec3c6a8c091353f505a2bb6e2705deb91369f0da21cf6414", 0xa1}], 0x1, &(0x7f0000000780)=[{0x90, 0x10d, 0x6, "bc6d8ea03a51c30a78eb858ba049c8c460d1eac01963c09351238e598d65ec9ecf7fe395a4e9d2f06ec9a75cfa9108d3c49c445515feb64d1298b8117846d40cfbf619cab494bac170ed970be839446bebfffba4244fb85a0daae64835a75a5de941a30e96c037d8cf37210a923c5159910fa6365cef832aae522f3419fc1f54"}, {0x48, 0x111, 0x8, "e32d22e134c8bb0f7afb25611c53deb8ed3da105e6147acd480d2ec9624944b3e6a7d1730c0a5094f1968899a6b82ba3abce36ec10"}, {0xe8, 0x110, 0x1000, "2cfddcf60eec55ff1ed65c5e900f847a7f800ae562e06c7789ea4059465e45a91118cdf941130f5d25eb8f5d5ec6db8dd495dd327d0f762cb677e406379703d5e4630263a1a8f1861c914d8a11041e9fc94a6beb37db5d388264b0326612b81a94e9fb7e08f7871ae2a1cfbc636a6e7c117abfc94152c0e0a809a5e2fd95914e62d5c1370e9eb47be4f9f4d4fabe5ff1dbcbb5f928078a9c4b71a473dec934da01ce9a997d1b53102f97123c320820bb9f3449acdad913b82ad2c19f5ccb4ef23560b4a89397fbbc86de2b2bda844b9ec9229c2d"}, {0x88, 0x111, 0x2, "fc0d32e939ebb0690a8bfd7d2161660ef0cb2d2288b9f032855e692c12d710a18abb5858e3890ed32d4f9e738f747f55ecf9e837f10f81c925d673161f4fe0b378af64150d7f51e5731fc4fcbae7e63f78eacd8e92a527c97e30c016378d5615e99363839969af7df3521b994b6d616970"}, {0x70, 0x10f, 0x2, "bd4f572383e7b09b84d27bf18bc87ef1d9bfe0d9e0da14fdb8b331168cd9fbacce1e434fd849f077855de57a5f9a0728b53c9d9fba416a4a309d9432cc6c2f2079d14d7e2e210426019d61ba992d9a298f64d18d02f0d8ca063d6a79b0"}], 0x2b8}, 0x4000040) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000540)=@nfc={0x27, 0x0, 0x1, 0x4}, 0x80, 0x0, 0x0, &(0x7f0000000cc0)=[{0x30, 0x114, 0x9, "474101cd0f8cc0e087e51e7ccc4b5f615005b94576e1e1ffd2"}, {0x88, 0x0, 0x5, "a9426d13060bb4d8631a6d55a9d7de9c98681ad122c5a9dfd92cfc35b7e44ab9bcf96c030596ec5a9cc20e4ccf2a8e1f3b7fe7c338991c06a1485d7c8b11481bd5ffcbfe98c80c31d8e7175343dee250028a446deffe8863dbdb689dde705f1e846632f95a5fa509b886d8f7977a8673f233f1d9904ca5"}, {0x108, 0x10c, 0x8, "15902b93b9befdf9582bd18ce8ac80458523532ee751c291a80b61804903c21bf45a4912b6e92a7cefeba8fb6187af689eabcf516f9158dea01b2d6d5f4cd15b59fb3f357d609bfee412f4a16e5014546540436a4969dbbba3d570ec02b7da13e57f4d94ee118eb5274233f93dee69edd51882fb6562cb967aba131a92f1f50ba2d590a2f0d74226cb812411ec26c6f5742d8ff5d2a237fd422aed3c1818817f0fb51b463fe289217e299132f96f2cbcb033f3503247cc835ddd5375c39b4b873b13ad8c489c6ef47459190a79d579a29fe74dd97b5690f9ab9c02ed60d5ca8fbe0c138604d18b7a496e27ff1dcdf0d69be05cf8e56ac3"}, {0x90, 0x29, 0x3ff1, "51cfd6e11d29d69d9cecff69061cd80bb863cd269a4ab9f200cd7a8243223e5c2d9f4cf6a7309aebdafdf4d308cf51e4588d4455df525c88bf48a646a572fe3c68e0ffa1e4371c1c346ae18f34730b5c2c4a152a2d0e8b96b3cf190bc27cf0e3587331a5fe97fdae2271e736a322a3bf45ef9b63375bcbb3d989a69737"}, {0x88, 0x11, 0x0, "d041e179722fa6c9afc6100db18a762f3dcaf0d34d5c134b8c1150d15639955bbc0ca442d973fb3d3c4971147b3650c399cebd3fa37b7ce0c2681c1380d0b4abf157f5510089f17fbc10b2ee588e54baab660146d9cbfd6e33aa902ed830e4aab7777e250c4ad78ae9429fe5f2e53f07863fd81dd284"}, {0x30, 0x10c, 0x4, "b972eccb689ee5e53d904be57ade299b430258bff03321c7c0097ab59385"}, {0x28, 0x113, 0x3a6, "1d4d76cce3fbb27b982035bea3ee2b5cd7ef27cd"}], 0x330}, 0x4) sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x1}], 0x1}, 0x60) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast}, 0x0, 0x0, 0x4, 0x4}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000400)="c0757915f8b81cf1de82a0a742b9ca3ab9959ae4c0dc8d97226799dfa53d896708dab5792097a6ec93759fe651fb95338d097dc0fb0c40e2232cc9070016b88f3f5c39f82e5a30ab9ee46de93584a37389a09667d200945191176c584430b9d9c77b8814fe86501b5939503cda379313d65d948ccf31183bc0c7404571", 0x7d}], 0x1, &(0x7f0000000780)=[{0x88, 0x10d, 0x6, "bc6d8ea03a51c30a78eb858ba049c8c460d1eac01963c09351238e598d65ec9ecf7fe395a4e9d2f06ec9a75cfa9108d3c49c445515feb64d1298b8117846d40cfbf619cab494bac170ed970be839446bebfffba4244fb85a0daae64835a75a5de941a30e96c037d8cf37210a923c5159910fa6365cef832a"}, {0x48, 0x111, 0x8, "e32d22e134c8bb0f7afb25611c53deb8ed3da105e6147acd480d2ec9624944b3e6a7d1730c0a5094f1968899a6b82ba3abce36ec109bc1b1"}, {0xe8, 0x110, 0x1000, "2cfddcf60eec55ff1ed65c5e900f847a7f800ae562e06c7789ea4059465e45a91118cdf941130f5d25eb8f5d5ec6db8dd495dd327d0f762cb677e406379703d5e4630263a1a8f1861c914d8a11041e9fc94a6beb37db5d388264b0326612b81a94e9fb7e08f7871ae2a1cfbc636a6e7c117abfc94152c0e0a809a5e2fd95914e62d5c1370e9eb47be4f9f4d4fabe5ff1dbcbb5f928078a9c4b71a473dec934da01ce9a997d1b53102f97123c320820bb9f3449acdad913b82ad2c19f5ccb4ef23560b4a89397fbbc86de2b2bda844b9ec9229c2d"}, {0x88, 0x111, 0x2, "fc0d32e939ebb0690a8bfd7d2161660ef0cb2d2288b9f032855e692c12d710a18abb5858e3890ed32d4f9e738f747f55ecf9e837f10f81c925d673161f4fe0b378af64150d7f51e5731fc4fcbae7e63f78eacd8e92a527c97e30c016378d5615e99363839969af7df3521b994b6d61697033347bdc69b8c6"}, {0xd0, 0x10f, 0x2, "bd4f572383e7b09b84d27bf18bc87ef1d9bfe0d9e0da14fdb8b331168cd9fbacce1e434fd849f077855de57a5f9a0728b53c9d9fba416a4a309d9432cc6c2f2079d14d7e2e210426019d61ba992d9a298f64d18d02f0d8ca063d6a79b0d41123fe3157cd72482cb57ef7cbc237c3bd900ab52197d28f4a2bc0151b991ce93c5974683db04180fa23893942ad07105db2c09f0071647e783c1ae1d78e9d460ef665cc8a5cd5a82db3137b6632cc9671a94711fc73e35d522cd5a8dec3b0b7"}], 0x310}, 0x4000040) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000002c0)="a7ed228cdf6449d3ab8bad278b2574c0f2185644fafbbd4f07df1134d73b4090f5caedae5134a95cca4855df2c404dbe14850242184ff4b9024514aa313d756f84707fc008478fca398eade4daeb80", &(0x7f0000000380)=""/228}, 0x20) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000000, 0x0, 0x0, 0x280000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xfffffffd}, 0x3c) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r5, &(0x7f0000000500)={&(0x7f0000000280)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x300e0000}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001580)="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", 0xffe0}], 0x1, 0x0, 0x0, 0xa000a0}, 0x4000) [ 516.018165][T25182] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:06 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x3f000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000}, 0x8400, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000080), 0x12) r1 = openat$cgroup_subtree(r0, &(0x7f0000000400)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x5) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)=0xffffffff80000001) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f0000000700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x3, 0x3, 0x0, {0xa, 0x4e20, 0x68, @mcast1, 0x81}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000000c0)="e5f685df99c51412", 0x8}, {0x0}], 0x2, &(0x7f0000000b80)=ANY=[@ANYRES64=r1], 0x1c8}, 0xc050) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f00000006c0)}, {&(0x7f0000000440)="2b64cbc80491dc81c13ba902bd5050a6ddf117555d6f7bf4e5ccafbe4e88c14bd04570b53174dfc000214cc63a04e3729025bf30e93839fd28ab029383f21d810120e75981e2f91fb5087e0683d213289f7e70fd1eb35a9768de4c0c53", 0x5d}, {&(0x7f0000000800)="3ff36e7788e4308800", 0x9}], 0x3}, 0x2000c840) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000680)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x4) recvmsg(r4, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f00000004c0)='lo\x00\x96o8\x14d\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\'m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1') bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000200)={0x8}, 0xc) [ 516.073856][T25191] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:06 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0x7, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:06 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)='io.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000300)=0x4, 0x12) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) perf_event_open$cgroup(0x0, r0, 0x5, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a08, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x43400) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r4, &(0x7f0000000340)="ddaf75ce0b8b0a97a3951c52d4153951b63f86f2fe576d31ca8dbdd8a2fb5adf5e3c5a1fd17efabe4a3ef7953b2d9f0ed67d4f704f58b0bb3c011d4fb3a804a3a1693b9b25715f1282855cd66c48351bb76fec6024e065ea830b5f4c46cdff7b6477323faff60dd58affb302d8c0a66876b4a4659371ae1effb3dfe3993222e935588a7f61d533ded5471530936da1b23f37690b752d5bd93f322878eb2553feb755a6751ff605370bedca3cff3d23508e34fe1d86dbdb66a8a0b46ec6023e6d390f35dc8d2d8625f929add6b8d289d852b00f57e5b4241cd14064a801767a9eda0ef55fc5", &(0x7f0000000440)=""/4096}, 0x20) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x2, 0x11) recvmsg(r5, &(0x7f0000026e80)={&(0x7f00000258c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000026d80)=[{0x0}, {&(0x7f0000026b00)=""/165, 0xa5}, {&(0x7f0000026bc0)=""/173, 0xad}, {&(0x7f0000001440)=""/227, 0xe3}], 0x4, &(0x7f0000026e00)=""/100, 0x64}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="b59d3f00c0ce000000000012584b50ee85d79d3061be4ae05cff99c876cbbb80006f260000c37ca872ccdcb266d3d7b2459534ac8a00000000004cadbfc9770dcfeeb9a40d8fc1edf7c3aa67eae185c4e24f736a7bd78680adc663a2d05adefdb8e0fe8435753ac23552dd48bcf89f7ac4835b80f22173645bea28ada1a314949c86f1c733ed43e5a0809a4b14cdada36f1f5808f26b3e2b10b9"], &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xff0d, 0x10, &(0x7f0000000000)={0x4, 0x1000}, 0x10}, 0x78) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x3, 0x7ff, 0x2f2, 0x48, 0x1, 0xfd7, [], r6, r3, 0x3, 0x1, 0x1}, 0x40) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_MAP_FREEZE(0x16, 0xfffffffffffffffe, 0x0) 04:08:06 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c006000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:06 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x40000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:07 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x48000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:07 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0x8, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) [ 516.577197][T25209] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:07 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c586500e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup, r2, 0x4}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xfa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa96a, 0x0, @perf_config_ext={0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) [ 516.734095][ T28] audit: type=1804 audit(1596686887.141:66): pid=25211 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir409008114/syzkaller.dJXBZe/650/memory.events" dev="sda1" ino=16381 res=1 [ 516.802815][ T28] audit: type=1800 audit(1596686887.141:67): pid=25211 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16381 res=0 [ 517.214296][ T28] audit: type=1800 audit(1596686887.621:68): pid=25222 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16381 res=0 [ 518.349497][T25231] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 518.361169][T25244] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r0 = socket$kcm(0x2, 0xa, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x8}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x6, 0x0, 0x4, 0x0, 0x2, 0x800, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x81, 0xd6, 0xb8d1, 0x9, 0xd9a, 0x9, 0x400}, 0xffffffffffffffff, 0xd, r1, 0x8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x3}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x308) 04:08:09 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}, 0x30) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r1, 0x0, 0x0) r2 = socket$kcm(0x10, 0x0, 0x0) recvmsg$kcm(r2, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x7, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000600), 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x10, &(0x7f0000000480)={&(0x7f00000003c0)=""/135, 0x87, 0xffffffffffffffff}}, 0x10) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43400) r3 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x1, 0x1, 0x1f, 0xff, 0x0, 0x800000000000000, 0x14004, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x5}, 0x51e0, 0x71, 0x9d74, 0x9, 0x8, 0x7f, 0x6a}, r0, 0xf, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x9) socket$kcm(0xa, 0x5, 0x11) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) 04:08:09 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x4c000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:09 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0x9, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:09 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c006800e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:09 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000015c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffc0}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000fc0)={&(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x24000844) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000003c0)={r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001840)={0xffffffffffffffff, 0xc0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0, 0x0, &(0x7f0000001600)={0x2, 0x2}, 0x0, 0x0, &(0x7f0000001980)={0x5, 0xd, 0xfffffffc, 0x31}, &(0x7f0000001700)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=0x2df}}, 0x10) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x1b, &(0x7f0000000040)=r2, 0x52d) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={&(0x7f0000000040)=@un=@abs={0x1}, 0x80, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) sendmsg$tipc(r3, &(0x7f0000000700)={&(0x7f0000000200)=@name={0x1e, 0x2, 0x1, {{0x40}}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000400)="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", 0xff}, {&(0x7f0000000500)="ebf6431021353f70dbe85dd63d64cd81484feca846cfde843782719f2a9b0683a88ae8ba988a5b0da22d4b35cb2e83fdee78272f401b5c56c945b5cc603eb00cb782a074279cdbb72914afc1c2a923b280b0e15058e173bba41d2ce271b60f6cddceaf3f51201cec02eb9f320e7602f2029b4dc4de3a34a16e73254d8f6d9f67129ffff24b4d174267c8f8d7b87da17252f7ef63d76fa67be6d584b040fc83d661ca6f05c3463e32cac97ae79a73cdff85f699cfbd8fbd59ca50da6cdace695c0478b7e93754bf1d248c992604fe5aa9bd62ab8318e55516189d387a33cba14cef6c1fe5cd69dea3f544dcf43846e3e0042c18f8f788", 0xf6}, {&(0x7f0000000600)="5cb5bfdb02a3b0cf7c7e8e491a2d918efde97e03dfe21b98103d422c35484a77ae2a8e81ec9e1ac3ebd016b71c5a11f5aaf74c180e533ee13ccc0c4e12f8a5f38bdf0a6d8e94cff08ea93b102f0f7c55fd112fbdc4ad248970770bea540551a5d34034c1814be90d8b822d1ca3485590d8420db800bdc988fbeb1641d79114afeed9caa8b1479e15ee6eebc47637d32cf2457e101a85f3e75d8fae9eade33e5c31caea75b9a597a3e3bc0c0fa706db72f04041f46cb682a7e49733b8968b498bc7cfea156a97359ee7333aaf9e9a06a18d6022f0bbd0b31019ab0e489e492018b61dcbc2b67e75881572f406dffc82fc7173aaaa8c5851", 0xf7}, {&(0x7f0000000240)="69ceef56b4ae488de009beaa748ef63f5b94d63229ed453d5eb11b9bae498d8682c847acdfd9", 0x26}], 0x4, &(0x7f0000000300)="30d6a75239105af60f6172a8a0260a9b8038e502115f3fa05f8980dda621f72984e3c428989e762f2c04d41e472f941ba799f4ac0b423437144cbf9f27fa01629dbb991bcc8199412ac4e03903a97e988e029339f934c9fcfb2880d801776da8bf83655371b584a09ce43341fa23a5f82baf36173d1eaf0620cd0019e2bfa6bcc1263d7687d2b74a79640d530cf38d93996c2547843315ee8262aaf89ed2b2f803d893515623e853d482", 0xaa, 0x4e005}, 0x80) socket$kcm(0x29, 0x7, 0x0) socketpair(0x4, 0x4, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x0, 0x11) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x8, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) 04:08:09 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xb, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) [ 518.771596][T25268] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:09 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x68000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 518.893941][T25281] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:09 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c006c00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:09 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xa, &(0x7f0000000140)=[{&(0x7f0000000380)="89000000120081ae08060c0f006b3f007f03e3f70000000000e2ffca1b4e0906a6bd7c493872f750375ed08a56331d3f64700169381ad6e747033a4497b837dc6cc01e32ef1b04febb1182c807000200190077a0bdad446b9bbc19c7e3988281dcdf12f213d3f868fecea4e455166883ad14955f947ee2b49e566f8afa8af92347510f0b56a20ff27f", 0x89}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000080)) 04:08:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000000) r4 = perf_event_open(&(0x7f0000000540)={0x0, 0x70, 0x5, 0x8b, 0x5, 0x80, 0x0, 0x3f, 0x26020, 0xd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7fff, 0x5}, 0x0, 0x7, 0x1, 0x6, 0xffffdffffffffffb, 0x2, 0xfff}, 0x0, 0xb, r3, 0x3) perf_event_open(&(0x7f00000004c0)={0x6, 0x70, 0x2, 0x8, 0x8, 0x8, 0x0, 0xffffffff, 0x18002, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, @perf_config_ext={0x7, 0x1}, 0x8900, 0x0, 0x8001, 0x8, 0x2, 0x5, 0x1}, 0x0, 0xb, r4, 0x2) r5 = socket$kcm(0xa, 0x2, 0x11) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) sendmsg$inet(r5, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000005c0)}], 0x1}, 0x24004850) recvmsg$kcm(r6, &(0x7f0000001cc0)={&(0x7f0000004e00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) sendmsg$inet(r5, &(0x7f0000000780)={&(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty, @remote}}}], 0x20, 0x6c}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0xc028660f, &(0x7f00000005c0)=0x443000000) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1c, 0x5, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x1, 0x4, 0x8, 0xb, 0xffffffffffffffe0, 0xfffffffffffffff1}, @generic={0x6, 0x7, 0x8, 0x6, 0x4}, @ldst={0x2, 0x3, 0x0, 0x0, 0x6, 0xc, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00000000c0)='syzkaller\x00', 0x6, 0xfe, &(0x7f00000003c0)=""/254, 0x1f00, 0x1, [], r7, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x5, 0x6, 0x401}, 0x10, 0xffffffffffffffff, r8}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000780)={0xffffffffffffffff, r2, 0x3ae63c039adfa803}, 0x10) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r9, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x3b, 0x0, 0x22d}, 0x28) 04:08:09 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x6c000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 519.434924][T25302] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 519.482788][T25317] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:11 executing program 2: bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x4f, 0x0, 0x0, 0x9, 0x0, 0x1, 0x11810, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1f}, 0x0, 0x9, 0x9, 0x6, 0x0, 0x800, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000002c0)=r0, 0x12) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000031c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000001c0)) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x7, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r3, 0x4) perf_event_open(0x0, r0, 0x9, r1, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r2, 0x8001a0, 0x1c, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a80000000100000000122e25d30800", 0x0, 0x403, 0xe00, 0x22d}, 0x28) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x0, 0xf8, 0x7a, 0x41, 0x0, 0x8001, 0x88800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0xa00, 0x0, 0x3, 0x0, 0x0, 0x8}, r5, 0x0, r4, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x0, 0x0) r7 = gettid() r8 = perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800, 0xf, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0x4}, 0x4, 0x0, 0x0, 0x8, 0x0, 0x4, 0x80}, r7, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x1, 0x0, 0x4, 0x2a, 0x0, 0xe17d, 0x8012, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffff2e2, 0x1, @perf_bp={&(0x7f0000000240), 0x6}, 0x800, 0x5, 0x7f, 0x1, 0x0, 0x0, 0x6}, 0x0, 0x0, r8, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x1) sendmsg$kcm(r6, &(0x7f0000003180)={&(0x7f0000000680)=@can, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000b00)="c3cad951dde6276caa597988fa528d480020dda105fb6435537994dc0907ccd99673bed31089d5ef96dbe4ea400f7edbf1e786a4030e1c51dcd920fa0385136675030267a1d4ede91786", 0x4a}, {&(0x7f0000000440)="a922838e3bc8dd7c19b1d200a8c6891767d62a9b0e2f6565aa83a6d3cdce64f34465eddc0dd8c5ab87479d6c45ddc583f2bd222f", 0x34}, {&(0x7f0000000c80)="db42cbab3d821a2ed5d5c2e54bd6d33dc68a7e708178a2b17d3e3b2ce97832c765c0645cd495694ac487d146a0745e7f9e495497f82577ee0997c1099e3a", 0x3e}, {&(0x7f0000000540)}, {&(0x7f0000000d80)="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", 0xc00}, {&(0x7f0000001d80)="7354057f051e1b467239c521b82996aecfdb9efc9f03a526bcef578877f314a7dc282fd5d29690867bbabc390913fc073d8e279bfd87724e3b308ab35a261df86364356b2c12e2a83278ab5b2138f9daeec94331aa191d", 0x57}, {&(0x7f0000000780)="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", 0x134}, {&(0x7f0000001ec0)="9e83b90c1dab7127371e472a489f3d6cb72660e6c040a86e7bbf9d2bc467f0e5ee2fc281581c719bb1b995dfa1063e7a77094f53818f48d47e516a470754cf20d8fded37cbdbdfac5987d93d33b5f90b4685a443f9954e937d379c4adf369bc7590f92888e74c7a8e047ada46e397cf9544a8b0b66f6d31e3a8a31fcb1387403416b3d024f04270a8f8536030ccd02eeb9f5dd14b65773833241b30f2b8a8b2d255326320b8a77619f60d9015834e5e7284e58d941f3c687c94381d1aa0fac7fea67a39e98f82805b41b6b0f8d678233129ff57099e6a53b", 0xd8}], 0x8, &(0x7f0000002080)=[{0x20, 0x19c, 0x40, "d134a019837d8b5fc26d2d"}, {0x30, 0x100, 0xe6f, "04abafae3a9ac660418a86c3697fce140fb75a39be8758493079084071"}, {0xff0, 0x118, 0x0, "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"}, {0x10, 0x88}, {0x50, 0xff, 0x1, "efe7306d3daeef1b6e38bbeaee4fc86fe9ce5f24b0841d514504471658115f89a4e646211a6b0e34eb3880405f97e1bc69219d5fa387d93862a97dcc246d2a15"}], 0x10a0}, 0x40000) 04:08:11 executing program 4: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg$inet(r0, 0x0, 0xc5) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000002c0)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="b49cc63ceaddd2b04a422b696e0ad5b02cfb0a1dbc63d6c5ede2f798d6e0e2b60907c9f33fe09bfd0d", 0x29}, {&(0x7f0000001a80)="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", 0x1000}, {&(0x7f0000000740)="c453dd0772ec99bcb27884801f6c8233f48e9a3a83e1443d4789c11a3a19a5d9f416407898c5db", 0x27}, {&(0x7f0000000440)="176ef70adaaea2882a1fe52a814af6d383a9caa4be7277551aa52ba31f37bfeabfe9bd5a748c98cbe1550473069bc2272d541437f25cd4be7e4ed4b2fd3ebb5cf123bf8a957919d3445dd2cd11b11d8d5339cc06328e054c8efbae52b4a1fe5def529acf1967b89e392bfeea0f76b3e55b95ef0e29f3d36cb3a656f4ca2d3ee3e45027f5", 0x84}, {&(0x7f0000000500)="7fb531eca36d0807a6b76d52ebb0b8965bbb0608aa93ba04ed04e5d01ec32b423889312e0e53b0f1c4715f1dad889113d00d4b474081d99b5bfe8e87fd74af29e6a420ba2c9b0203be23097b59ec6181abbda4dd7fd2bfecc6885e322b8a84f037bca3c078d37632f4c5defb8bafbba0645b76282e2041f0ec9d265db5d528445a3cb1627a778b48fcbbcde7e67d2a884db9cc100e3845096cef4737f0a6f83ed176ef34fd1b34", 0xa7}], 0x5, &(0x7f0000000640)=[{0x30, 0x112, 0x0, "ffa52556c7eb14e770f48ad9c0d295f83bf02d7d3429831e78047f6e"}, {0x18, 0x105, 0x3, "54cd"}, {0x78, 0x0, 0x80, "66ae444b3aeba9ae86ad0f4436d856ba1b7f59d31bb46f2ea17235d93b8025da3d707ba156b5678d9274c0de4378ae0e63a04c8c7e23a697a31f4d2b8017d194b2001d9cbc1cc900cd6038492cc9560b9c67c4eb02d55fdfa620af37aabc29053fbc36"}], 0xc0}, 0x48041) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000340)={0x0, 0x70, 0x40, 0x0, 0x6, 0x2, 0x0, 0x0, 0x50020, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x400, 0x1, @perf_config_ext, 0x186c4, 0x0, 0x4, 0x9, 0x9, 0x0, 0x5b}, 0xffffffffffffffff, 0x0, r4, 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) r6 = perf_event_open(&(0x7f0000000d80)={0x1, 0x70, 0xff, 0x0, 0x8, 0x9, 0x0, 0xd84, 0x8000, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x401, 0x9}, 0xac00, 0x5, 0x1, 0x8, 0x10000, 0x8000, 0x3}, 0x0, 0x6, r5, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x7) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r8 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00000003c0)=r7, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000280)={r3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 04:08:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x74000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:11 executing program 5: ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x40, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x9, &(0x7f0000000100)=[{0x81, 0x5, 0x2, 0x9}, {0x0, 0x0, 0x16, 0xfff}, {0x3, 0x20, 0x80, 0x3ff}, {0xffff, 0x9, 0x1, 0x83}, {0xfff, 0x4, 0x8}, {0x53a, 0xc0}, {0x0, 0x1a}, {0x7, 0x9, 0x7, 0x9}, {0x1, 0x0, 0x0, 0x6f17933e}]}) socket$kcm(0x2, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='memory.events\x00', 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f000000c280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @remote}}}], 0x20}, 0x0) recvmsg(r2, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000009b00000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000740)=@xdp={0x2c, 0x0, r3, 0x8}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000c40)="0be1f78a712b9833a2269e7cbddcbb0e668b610a5e25b0978698118b2f6aa3152e88fbad0966695ba05d0c3e55c0d13c69a10ee5f852b4f92920e7481b878b07aee99ff7df3df8915f348554e1f83034bc1ae99f186852fa35465c63d0f1cf828a1843fd82c011809fc0a630006a1969b09457536a19d28ed5511ebb4f3f1891", 0x80}, {&(0x7f0000000cc0)="2e01301f77f9015ca76d18ac9eaa18bd26e6dacfe8d73dda3ae51f831fb4244a86faeab5c1163340a8dc0d5191f2fd4d5849fa3ff988da1cbcfedc69d3a2f7ec67e70f1db873cc743827fd544bf3bffd94e9ec3b0504079f39cea3c83614a9eab931e4742a8ae7f68720d44e3ed1ae977927b42c004bb79b99ff172d56edb36e4e3ca70cf714f87ae11a6252055695320df1fa8c1459034894", 0x99}, {&(0x7f0000000d80)="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"}, {0x98, 0x109, 0x2ef, "6269edd99240526c03eaa790538ef49881de7454e4ef9aad2ffd2d63f2f74484680847b36f3eca1f1b16128ee54859f58abb986d77b218bae43a1578edc4641373a777afbe6fce69028ab6a920a3b8a49cf3813553a6e84d8b19d8b999368f6f50c987231d0fd7cee0d53be8253e2c6f61e96d50f201374db1f0420e5ea95bae9f41eccadd"}, {0x108, 0x10f, 0xff, "1fee638d86e7551d506c2c143a552c520319ef438e38b63ab8d7b46652d6f18e7388eee965b063549d99a77ad6697420ab4ffb16d87f51fc0ef423741fbf1ab1f28ebde48b4df0c5511d32ce08423e0c1edb95e572e86560efb060f0536fb2033940dd1b7b48016e874178afbd439d7faed9d53827e3705e721cbc71c1b5a8050039c925ee6ea5cf64f3df3ed448be9f5a8be745c621df3d4d1f4ff524fa61de3bb6a35a4df406efee6e08350ae2e9db8962089e751f807acecab130cc532cadb842099a363d79447d5e59030750c2993de6aa22eea37508ff4c35c228be600a156c99b966ae16b4a08999ad32d57dafd26eefe5fa43"}, {0x38, 0x100, 0x6, "4d37500e1faf9d687141569bc8287f95fe4d5616f0402ea5b6eb54e5b3b381743d2699"}], 0x1260}, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000540)=r3) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000001) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)='f', 0xffffff1f}], 0x8, 0x0, 0x0, 0xf00}, 0x7ffff) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000280), 0x4) socket$kcm(0x10, 0x2, 0x10) 04:08:11 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:11 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c036f00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 521.014167][T25336] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 521.062349][T25343] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x76010000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:11 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x2, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:11 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c017000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x7a000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:11 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c007100e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:11 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x3, 0x0, @private2}, 0x80, 0x0}, 0x24008004) [ 521.419994][T25354] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 521.440366][T25355] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 521.629357][T25361] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:12 executing program 2: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='ns/ipc\x00') getpid() openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.current\x00', 0x7a05, 0x1700) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e002a000000d1bd6efb250309000e00010024", 0x25}, {&(0x7f00000000c0)="390081e109f75dea5d678d94573eb81db8550ece158e787dc69f3b98b08b10e5a053", 0x22}], 0x2}, 0x0) 04:08:12 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f9c) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x443000000) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r2}, 0x8) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000240)='net_prio.ifpriomap\x00', 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) 04:08:12 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x80010000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:12 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c007400e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:12 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x4, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:12 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev, 0x3}, 0x80, 0x0}, 0x20008041) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000002c0)="67f592586fb012400fff707aec7d458f69927c205b032ea95064663599e5e4d8d0cc1acf9a7dbfb3790110b6161b8b0e1889bc421eeab838abf666743ce91dd7a3a8ed82b5093fe129f97ce3bcd893dd8348da30a1d1ed5232ce2531e597674a2726cf470b76b2799b2cc94ad9219ed3bebe887a9ff0f18581e423a254edcb582b906f050c8f863793b61de4bbbea5465cc1", 0x92}, {&(0x7f00000004c0)="82a34580ae40f42e79becc125b0b043e14b93a769f07af218c17de016e207f2107f4897c49a955df0d1b5e7ab6c38fc814c04c346358ba8c67a1c2489b3a734f64faec48b6b469c5759119fff813d6e33317600d8d42dd36255ecb9d531ffd524e9ece4ef5a656727a3736b24379d15ff0412820bf73a3fa001f4b20d6cb42b65851de708e73ba", 0x87}, {&(0x7f0000000580)="b3e76d0cd0e2cd2a7947e9cd3ba85aefe58894a2d32f990dec206001c34cdba9e9f5ddf2ff4f842e80efd2e07e979a9e4410a9e4e66feaeeb7ca4976a907667da21deaac56d4a8f68d327c9458dbcada8d3a4b0d0236966d3a8a90d65db817f387c35e0b19c14ee58825d18c9b65b6f21fd9a8b2dfaec127f30344bf0bf41dbac2a6b455a2", 0x85}, {&(0x7f0000000640)="0c47aef04c05cf26689b79d633a23751cb7c197d249fa3ceb513203125fc20f1d1bc8fb203d9d84355d1e76d7081dba4325c1f6f28a2065f28073fe05fba64b6cb1688d647120dee58b1604d770c3ee92a6fb85fe7fabd55759eb6d58c8540a2b9b7980a9fb25495e80e41648a92a1f925210f919612b5e7523851b0568bff5993f7b46f3b34d22930ef73d90d7ac02fc15c", 0x92}], 0x4, &(0x7f0000000200)}, 0x4) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={0xffffffffffffffff, r2}, 0x10) r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socket$kcm(0x2, 0x3, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xfffffffffffffeca, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x942614271ecad7f9) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x8955, &(0x7f0000000040)=0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffff, 0x61, 0x11, 0xdf03}, [@alu={0x7, 0x0, 0x6, 0xb, 0xb, 0xffffffffffffffe0, 0xffffffffffffffff}, @call, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x13, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r3}, 0x78) [ 522.016555][T25379] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:12 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x5, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:12 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x85ffffff, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 522.065101][T25386] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:12 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c007a00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 522.153491][T25387] batman_adv: The newly added mac address (24:39:00:81:e1:09) already exists on: batadv_slave_0 [ 522.187994][T25387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 04:08:12 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev, 0x3}, 0x80, 0x0}, 0x20008041) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000002c0)="67f592586fb012400fff707aec7d458f69927c205b032ea95064663599e5e4d8d0cc1acf9a7dbfb3790110b6161b8b0e1889bc421eeab838abf666743ce91dd7a3a8ed82b5093fe129f97ce3bcd893dd8348da30a1d1ed5232ce2531e597674a2726cf470b76b2799b2cc94ad9219ed3bebe887a9ff0f18581e423a254edcb582b906f050c8f863793b61de4bbbea5465cc1", 0x92}, {&(0x7f00000004c0)="82a34580ae40f42e79becc125b0b043e14b93a769f07af218c17de016e207f2107f4897c49a955df0d1b5e7ab6c38fc814c04c346358ba8c67a1c2489b3a734f64faec48b6b469c5759119fff813d6e33317600d8d42dd36255ecb9d531ffd524e9ece4ef5a656727a3736b24379d15ff0412820bf73a3fa001f4b20d6cb42b65851de708e73ba", 0x87}, {&(0x7f0000000580)="b3e76d0cd0e2cd2a7947e9cd3ba85aefe58894a2d32f990dec206001c34cdba9e9f5ddf2ff4f842e80efd2e07e979a9e4410a9e4e66feaeeb7ca4976a907667da21deaac56d4a8f68d327c9458dbcada8d3a4b0d0236966d3a8a90d65db817f387c35e0b19c14ee58825d18c9b65b6f21fd9a8b2dfaec127f30344bf0bf41dbac2a6b455a2", 0x85}, {&(0x7f0000000640)="0c47aef04c05cf26689b79d633a23751cb7c197d249fa3ceb513203125fc20f1d1bc8fb203d9d84355d1e76d7081dba4325c1f6f28a2065f28073fe05fba64b6cb1688d647120dee58b1604d770c3ee92a6fb85fe7fabd55759eb6d58c8540a2b9b7980a9fb25495e80e41648a92a1f925210f919612b5e7523851b0568bff5993f7b46f3b34d22930ef73d90d7ac02fc15c", 0x92}], 0x4, &(0x7f0000000200)}, 0x4) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={0xffffffffffffffff, r2}, 0x10) r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socket$kcm(0x2, 0x3, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0xfffffffffffffeca, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x942614271ecad7f9) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x8955, &(0x7f0000000040)=0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffff, 0x61, 0x11, 0xdf03}, [@alu={0x7, 0x0, 0x6, 0xb, 0xb, 0xffffffffffffffe0, 0xffffffffffffffff}, @call, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x13, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r3}, 0x78) 04:08:12 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x8e010000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f9, 0x12510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) bpf$PROG_LOAD(0x5, &(0x7f0000003e40)={0x6, 0x4, &(0x7f0000000100)=@raw=[@jmp={0x5, 0x1, 0x8, 0x6, 0x33b93408c496c38b, 0x40, 0x1}, @ldst={0x0, 0x3, 0x1, 0x6, 0xb, 0x6, 0x10}, @map={0x18, 0x1, 0x1, 0x0, r1}], &(0x7f0000000240)='syzkaller\x00', 0x4f, 0x0, 0x0, 0x40f00, 0x9, [], 0x0, 0x9, 0xffffffffffffffff, 0x8, &(0x7f0000003dc0)={0x2}, 0x8, 0x10, &(0x7f0000003e00)={0x5, 0x8, 0x3, 0x354000}, 0x10}, 0x78) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000400)=ANY=[], 0xda00) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000000)=0x3) write$cgroup_int(r3, &(0x7f0000000200), 0x434c0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r4 = getpid() perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x0, 0x4c, 0x3, 0x0, 0x0, 0x9, 0x20000, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000300), 0x9}, 0x240, 0x0, 0x0, 0x0, 0xb99, 0x7cb, 0xe}, r4, 0x0, 0xffffffffffffffff, 0x0) [ 522.317108][T25402] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:12 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x6, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xa9030000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:13 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c008100e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:13 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x7, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:13 executing program 5: socketpair(0x0, 0x3, 0x7ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000040)={&(0x7f00000000c0)=@ethernet={0x6, @remote}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000140)="5eaa367a567c04c0d0d901b4bd648c8bc57960ca77678174119c57e4be36f69379c91f0260eee9adceb3109fd1d12c9f52ee2e887ac91efdb37730ee72c4ffba85eca249ac1e35b1c5eb28280249bc4192203d4f9fc50120a3cc3250dd42ebc9361eb623a1ca1dcdc3f5e4256881c35ae606dd9894346b19c21b4ddc05e5b8ace9609c8c2bf5dc07ad00de54416aedd5837c9a30c0d45a882ca62a3ffc274b418de369463c5d93c8222e1be80480f0ae32fa76635f0add6323c79e3fabae9a53d7a56d99632a30e3612a1828b7d6baa06a410c416fc4bba1bdfa549a9c6df777178f", 0xe2}, {&(0x7f0000000240)="a31c6e39c53beb80b45c20fb76cb44427b96bde2c40b1898219c3b27fb167da886f848a00af26f3fd9a7f0746af1e56ba381d4e739747b8af007c3dc91f67a489c072443c7af7715e43216854b85aeb464c8c2f12385f80c42530743844a4df8a26c245cdc7e6fced27f647150022a1ff331429f1e9c89767955fb2bbd90f5af87bfbf75186ae82569c72b6cefd54f2d417d7263ac03268af31365530c27ec2a2a47210114549e8c5c70b8067c5850fb662aae30ddef522e4fe4ae0544d982fbba195b1c296470d877c09ba9bbdd", 0xce}, {&(0x7f0000000380)="ea51fb041ccb4d6e25ce6b0b1b08d577adae902a01414100461c7fd55da75dc7517dd94960b133bf2fbdf2b133a5f39d017c436853a8b645eeeec0fecad5c3ba1d619445d7bc8caab8d6a78cf4568a0b00194b788bd343000a8ade78e896a5246a8043de157354364d5bca39465dc64187eeee35c8e03b6b9a5c73c9893cde9fe2459bd03b4a13e7fa20bcf80065e0bb", 0x90}, {&(0x7f0000000440)="6009c7e586425b1a7c6dc5512488b47018c6b55036b5dd0ea8cb59a724b4021ca1d25aed02051b748b87075d30fcd15bcdfd281e1cfd40f58cf1353d17ee4b25744bd4f8b69266538295a1b64828fa983103c7638c17f5a4a9c5046f3017f09a5905f29beb9177ce42947947fddbbc274e7941b2c441f6b95fdf7fa70f5dad46e02a844d11c80bd448a4af3d40916fc9de070726f9ac2f7c1b62889d39cefe7db89ea21b2195b33a8de2f4794e252e236ea750d001867bd12a45073256833f8faf2edb3c7c58ebd01ef05461686f23e0e9b83781dd54e12f4b124cc0d507ccaa5b06cc490ed7b89cd67ab52282e245e942d0644e", 0xf4}, {&(0x7f0000000540)="ebae4657e0fa0d1b0bd6bcbbff6f08f597873d43e077793732ff78a1e882c16a5730f9164c496c28be6387068ef8262947008d36fc28f89b3b911c5d4af5c5e1ad6b05cfa364543f990a45130c5133828c7b3ba69906dae06eab6c58164bbed6ea9ecf8e43236c85d617a1d29ae2f18846a6d3e5f8a173b70e37e27b6bf1e6bc355f38430007bc50d591379faa7af0aee58eaf0cc02481c1594906b47860771c18fb35ceda846292841d7d936497b2b3abd4", 0xb2}, {&(0x7f0000000600)="c8e8ffdc6d0accf100cf9af8140fdeae93a9425887de80c8909d3037af0737971da87e44ab7b7b49614ac3f6ec26c5cb0e16004ee22bf937c7f9d3b78df36f131253e1150b0c3a8c79ccc96ad07c6e5224b926ad3ceb86aa12fd5ca261e2924865b745af828cdec84fe091c4b0bdd2bca2f20c9fe23fc69f3bb6c9af06d3d6dc3ddc54f1638d5d53788317e6d1047158c9e55139ab3694e36e86aaf010d55558fa0772f07a8ce01b62ee74ce41777252de59a7d852586421b2ccd7dc9d9cb01a941d01f2084fc0ff3011ff7a09ada38f59e191d07e700d5b47bc669573fcd9181ed20900000097ce00000000000000", 0xef}, {&(0x7f0000000700)="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0x1000}], 0x7, &(0x7f0000001780)=[{0x78, 0x10f, 0xff, "2af9ca75feda7685b8ca9d1bc614c4550d1ea3f67641ba161de2c22b9a8c279923f7547334e2c584dc9cf71dd8948d34408e8a4be5e6b58d6fe04afd9a87dcf87e135962685cf41893f01add69555f210bea8ffcd13cdca48886cd4c2e0df29210ef"}, {0x48, 0x3, 0x7, "8bde10957e524d4b1cd572e62b808e3b31ac69cd073e80583af99a5988ce3b555cafdbfb6d75d907ff2425cbb264469afad399c87c"}], 0xc0}, 0x20008010) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)={r0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000340)='lo:\x96o\xd6Q\xb1Y\xa9\xc8J,`\xd2\x98\x00\x00\x00 ') socketpair(0x28, 0x6, 0x7, &(0x7f0000001840)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x443000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000400000000f6ffffff000000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r3, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r4}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001900)={0x0, r2, 0x0, 0x3, &(0x7f00000018c0)='m\'\x00', r4}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r7, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r8}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001980)={r5, r6, 0x0, 0x2, &(0x7f0000001940)='!\x00', r8}, 0x30) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0xc028660f, &(0x7f00000005c0)=0x443000000) openat$cgroup_type(r9, &(0x7f0000001880)='cgroup.type\x00', 0x2, 0x0) 04:08:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x301, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x7fffffff}, 0x7afe, 0x7ffb, 0x0, 0x0, 0x3e0, 0xfff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000100)) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 522.725067][T25422] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:13 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x8, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xff000000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x24000041) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r3, 0xb) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc020662a, &(0x7f0000000080)) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) sendmsg(r1, &(0x7f0000003e80)={&(0x7f0000003940)=@xdp, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x4}, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80}, r2, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02000035000535d25a80648c63940d0324fc60100002400a000200051a82c137153e670402098010000000d1bd", 0x33fe0}], 0x1}, 0x0) 04:08:13 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c03a900e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:13 executing program 2: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, r0, 0x0, 0x4, &(0x7f0000000100)='-{@\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x101, 0x0, 0x0, 0x0, 0xff, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfff, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000280), 0xa8) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, 0x0}, 0x0) 04:08:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xff0f0000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:13 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x9, 0x0, @private2}, 0x80, 0x0}, 0x24008004) [ 523.063892][T25445] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. [ 523.074083][T25446] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 523.104494][T25445] openvswitch: netlink: ufid size 512 bytes exceeds the range (1, 16) 04:08:13 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c00f000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 523.147824][T25445] openvswitch: netlink: Flow get message rejected, Key attribute missing. 04:08:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xfffff000, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:13 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0xa, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:13 executing program 4: socket$kcm(0x10, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x29, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000280)=ANY=[], 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x400000000) 04:08:13 executing program 2: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, r0, 0x0, 0x4, &(0x7f0000000100)='-{@\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x101, 0x0, 0x0, 0x0, 0xff, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfff, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x23, &(0x7f0000000280), 0xa8) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, 0x0}, 0x0) 04:08:13 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x14, &(0x7f0000000200), 0x4) sendmsg$kcm(r1, &(0x7f0000001400)={&(0x7f00000002c0)=@ax25={{0x3, @default, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x80, &(0x7f0000001380)=[{0x0}, {&(0x7f0000000340)}, {0xfffffffffffffffd}, {&(0x7f0000001640)="54c15826ccfbae49e35c721994c231c388a6b41ffa1d17a4a1bedbf632dca620e347cd88b935ac7fba349ce922a83ccdd6b3e8264335e7971851ca00a518e3ba49b6064c3df368527fa6726be2256ba9eee45a7025f71241c13330f6de2a78f5bf8b2a738665ed5a83855b12c655129f9ee37bd66ebbf7577466d81f8f6ea3352f763a745734d47445e284b98fe6dcbedc69f4eb051ca750b275e62b35370fc1e3f492d49e8f17f05918dabd56d7373a7f23c12699e12ddfe82e0790ddd6dd9a10d499e8c66929f6fd1ec1e39e896ebbf166d0da8a9730e19b72331caa94b9fcf2bcab3a4571496f7dd57e28ee083a4541b22ce3419aad91c858a0453f639994ad5a9a29b029e216975f40dc07fd20733c2838067a3b00090d617474754e1da963a870b2365b1649c89aa9e5326ffedd4f4c8c2b47e8c4f65d05b8e51f14d901612fb57b952f6966253921ed804314ec1ac8c07bba45b2f513c0e5b8971e85cd650f0fa1a644e7c0b177a04e07232f04bc1863efe16544f93f20bfb89eacb772e7936b95bc06822c5ddc3bfacb49545c01d80c448ec17d896d639908b3f747929a85a654c22aae2ba23823c79dc903cb8b0da7eab58b3c0dd322d60da030921c6b0474a5aa32b0a0a9701f62663bb23a04823dd74e92f3f591349a037a11051f27a46646b7b980705c7a1aaa53d661d67d888f00d0780ab76fb51aa5299c04058e9acc4af5a5b94174feacee16c49fe3fc0b5559a8d8a3739d86e38145e5d39b9cc9d4ca2efcd500a9ffda619edf9fb5d325322b738d892de04648c5af758233a634d818cdbb0d87ea3b2989cf1122b76fe00dc7f5b544d388a9082f8306c069ad72ef8d77688f955185d97a7ac9e20e731a2e0abebee8887f8d6dd22bae44124b8aa11c248de4fe2edb0ae160db7a8d26cfb9afcba49d9b7d27dde113ae049e1208244a37f714fc30dfcf7c2d1fa13677f5f6cb4bd56c6f5fd22e02f216bfc256b6802e50a2e5c0922e359c63b3cf3000e6dbe361a28924068190afd00a71e2b13ef7950c220738d715ed2ae956cfe1881b906c625f0a32e543a54fe1629844cb105c2e8fe86964d04972707d60d6832950c1662c2284a2707b8e89c4f45fafb795f31bc3d1cfa0925f6a820ab4a1c5016ca35e625fdd7173dd1b84f557db92727e5f779cbcfc07035f6e36cde9bbc3e5d2181ab27b4dd6df8a8168ec69a5d0120a09bef1d7ccdc33c985102ca37afd92e6796ac977729df7c5fa4fc8977245b6e4cc6465d407b12329729f42298c935fd8b6e905e9844104e6c129f63adcdbbcdb4a4fde340ac3d59f155d25289a1e66d383de8feaec27bc1597669ab3ec064587969d1033951de6ff213625211a7bdabaa56293949c25e052e6d3481a25b6c46c7c97eae3cee601427c5bf8256673babd83865789ac759c711da12131e96a672e705397108aad6a090b4318e42d235173fa12b9ccf53c86a65612a10f7d42889ef66b98ddc32d138fdef5c4772f6432f56c42aeb6c660d42c63e4930fd3c86a68b35b18e2cf3aeb8d876e5b562e591a017f2ff0a7746bbc1d0597d3d1ef4a5eb21d0dbf6cbdc1d48b79982d8b4ca1db6763b296944b6a62164acbf6ff3e16c766b1a7669f781c9cd227982f674c456ae90f3ff2ee02e8f76bee2115c45d33c838f084a413706f7d2d6f913b18f24cbccaa33f052307926cdece9864e69148915561fa471e7f3dad969012307cc260207491545bf9bb15ab54d24ce46a3466067cd6c9f07893cb01ea3447aec3a74b857d1b483b877f4c0ede24900afcc3797bde07bb7d6b86dc546bed4bc1c26761605dfabc280380e97f990bfd59d7a684d9d2a14bb49f8c886abc42bac570407d296382570d2101c9afa33eaeff355ae0a22a8b7965b5ee9d76c2564c3a63f15be4fad516ba2315b57e90dc69d1f39af969772f0f18590b44b42e8e82f8aa55199b1f184a30440e2e3d63153e8c8c3b0437ce8326836634ddcacc99557f97c440836bc513064411ebfab7571df00af9bfc4c960acfbeef6054766a2bc0bd1884206e052a300f2e950fafe965bfae1e90556c5889417d1003b5bf2eefa3cdee4232f0abf2a72babb7703a8e658a9a3c27845ecd8f62963aadf3e1df3157671fd933ebc65dcb375ba97b1c3142b818b9f6427d0cdfa7c464a54eb243c4ab8a51b2a4cfebd96a56a9343f2ecd288ffaec9ade8f6fb0befbe2167e9a1cf311e7453813e7f3535e051c56ddb518f8bd4eb2704e9a6fa6c3bdc08020c2cff37d366a8149d26b0e203112b8a0f9364787d24ce588a544d6c2645d080bf89d4f54eff17ec6c6489e9db0d9592ea0b412f9175ecddb7918bb127f37221be1b58dab5bbf06efaa41132dc49c6090a2db12d6452602ea937c6def6d67ffc788226b3731e6413c043f95053705ab2234dfe768dfb1be6f523ee110fbeb3bedc7396c3e74783c46cba781f28623b6252a5bde4fa7bf5ab8ae0b126caead758492b4115bff6e92c62552bcbe52b4ba24b2d3f09dad3a4c6cb2f400aef23e437c521544f4474d75b2eca0fd21e84d8b732babca13049edac80aef905b525a741d982ff0204c10fe921794b5604abd3ccbcbcedb49c53da59fd154825ad731cc6580f983e4f7c36ad8205ee36f4ba2917e130bc093497df23f3a5e12e4d89ed7ff5fcdf253be5852eb684117670a72f501acb862dcdf483f1bf0daf3e886896004e2dc507a0d1f216403ae999d329bd21c4fdca580f0f9c9398851d76e8cbe73ccc6079eb9056ae45297e4d80010c8bfd8d55ebf7a60e18cd8bf05212aa5fb40ee1b1cff620e314b7050d6e1e561decf121f1b22350234cba93f0e0fb855d3f052febfa3d7bbfbc791650f4b86adbd6d110a0483220b9b5aef6c20127b9db309309ede94bda6216aaa61ed241fcd974df365b7d4f302d792e21b75f26a31ebf33aa20b4f97f156d1cb640d96bc0719cabe9c0daa9a6c73a54d6fa7074b9af8b12eaafd164259ae6191662f1fc9a670bce8a6c3b19c9eee05e7d4fff6a7d3f0f153b1e7b74ae4fc22c22b13c8798e1ccdf6cc884ded304936d25b18f0035910f18f1e9fda5a22076c170f442908f4dd57151deb999f2c7d6dcbc3ba62575db2bc94ec4349dbeb8243aba496720871356f6d030d9f70f5fae389977eb74c6d28c4b86614b39f6befb843114da2e1f3ff19f1922e1616c0dc1cc4990be9511c83faa0c7acb67df4092465ea422bd454b674932e0185f8fdcee65b0dc2eea8fe9d84f533654bc5084cd76f2f0135497138d53e007647746f6480cce952fe1ffb0975053cd1e6596b3f1e6e899d68888df8111d96804af7475c0f8fd6867a35597c9e6d62bd59a9f90f39ca902c555a00451d63f29b9ab37c960b248576de1207f9fd0efdebb7f8ea1490f288c221eef55f642cff8bfabbe9cfb42da1bb7f1ac4022a6616bca899fe3eeb5e6710794ac095ecbd4de9e99f87d7a73d7b919f004ab142d81e91c0816297558e2aa729bdf9ef30dfa0a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0xfc1}, {0x0}], 0x5, &(0x7f0000003640)=[{0x98, 0x6, 0x8, "52653f3af711d8c1371a89e48f2255cebbeffa80049a77b9cc396bd2b662b85d7c6a91ab89ac0a0ef084c015a00fcf4bc8b039391cff4b409dfbd3b75edb846126280f70da70d1ac585eea41f4a59806fe3be3185522d34dec5d788e19387650930916a132c4f8b5681ce82b2c65731e323119b85c99261784563ec120a5a01efd22c365b7e97c7f"}, {0x28, 0x0, 0x2, "8b5f84cd95bb2b8e76732a1d388b28269151d1"}, {0x58, 0x29, 0x28eb, "62a301d55bb552288fb26d136112fa7bd3ca51e495dfa5b1c9a6ff10b1e0fd1c789311ffb80a209d802664b43a0880f9b42a7536d9796e08747d8d0f9383c34dea2892cb"}, {0x1010, 0x107, 0x0, "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{0x10, 0x0, 0x3}], 0x1138}, 0x600000c4) r2 = socket$kcm(0xa, 0x2, 0x11) sendmsg$sock(r2, &(0x7f0000000040)={&(0x7f0000000240)=@in6={0xa, 0x4f24, 0x0, @mcast2}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x18}, 0x0) socket$kcm(0x29, 0x4, 0x0) recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2003) sendmsg$kcm(r2, &(0x7f00000007c0)={&(0x7f0000000340)=@hci={0x1f, 0x1, 0x2}, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)="6e786b48c7d5eb1f933c", 0xa}, {&(0x7f00000003c0)="cb5a4a58f446b647d7fa730200575f2eba80bd71079e259efb707c370205284f059990bf26434ee502c8f70f90e2ef25c700b9d2c7b7925cf47a04b909702e60e7036f22d0589fb7d35ff1b3bfeba00df6bddd0a0821eebef85030d6aef754ec715190a801cb4a3bc09819f28acd937e324dc99cbd81a9230b810a77f5ca2935bf909ef0d2f793121a06e984b1cecec57da4076061d5b9c4f49c1cc554bbbcd2305a02a9888f39003f5db2b9a921a03ef263e6acd7af718f10d3dc480b7aa43cbc292a1a", 0xc4}, {&(0x7f00000004c0)="affe1d114635685c218195a3b9c3e4a087820de3dcbbf3fb3597e6300ba91dd4f7c158e76a9c2b8c2f83164cfe9f6ae842f79e33817b", 0x36}, {&(0x7f0000002640)="100e7b448004946c075f1287e8e0aec326b4bc1e7718fcf4983325f7c9584aa5a9eddd51a0b22c619156710608e666efc115e44c1b8522832089b6893fc9b9e3bd24e3e0a2b5f8e3b3c14f8bfbcf8e6fffd088aaa5c619a28cb4ee9a87eeb4e9d76c41f54e21da38bec4927565bf7ed1f5c9606a7a7989b18c0120e945291cfbbe711cb58200dc492820e8035bc1690a4080ae05823ac0f2a945f0f966ce9fbfaa9be9bcfb9517a81e4eada4351461b13119597ff4f9035ad37896b2cd12aef447c3609686b3732c256219743691999ec1c7bf780c50bca8c4013b0f9d21cd3d828dc3c01a9c5bd55db794bfd01bb4d77b6c3113bb97f2082b8dbb577513da2315492115b013ab1cadc24a749c3af96e6111d3a2793f3eb349bdde9a4393ab219e4603a8491d8971c5c725801d03919847e9bd750fbe1348c290670302dcd3bbd49f22485d3772ffe1408d0cfdf41312ddc8925b4ceb7ccecfd2548b1e13945aca49287df05b0ef19d00b6eff2e71d6f6a95dd499373c0d5a93afc957a8d0f846a858886aec95f8c7a8311b1cb344ee4fc7743e46d145cd0c42cd9f1748921510dafa27e5d22f293519af9b0e506db967d87a5f2dde9540ff94e245c9c8900d202c2c25b4b3e35c3f3ed6a217f6090e04211601e1830d77ead30d90e3f5fc6582f60b792709f63d7aead85ecde6ce64ae18aed2595d4615071797ce97a8dede5327d15baa2f4973266dd4764781652cc87fbf6f9c421a3bbf0890b56ee4177b6978b2b8f5bb0ef3dd05a0313039fb42db74200c68ce9a50c7fa8a4e0741838297e78f56693e3b6d5a0a9fa042f8f0c57d1209dc1b3457a6a9d14c2092c72a22420590c135fe057842de15a3c6ccdd6ba0e86679f96ed50a624c3f780483c8dc75c47e67efcbfd5522c1a41047ce17dd09a4ed1a30cd04c8016310d507a85180c08df58e59965f80f9113b8d4c002f921219659474477c57f474035809f9af0b302bf7df314b82212d48cc3891c1a5bf69b632d3cd4d4f0c2c513d6b04a9c5b4f515fc7e21ff479ff9e963335d0a96a06d8dd653acc30910c1c9fa7ecba7e2b91e6cb47e9bbac7c7f9e1f1eb2fddb3e1fff8bfd09b4a64f6aabfc901477260a998fe8927cac374ec91d09fe42e787df397d570437e01758b33e0c6aa135d1dc36bb7b021b63e8be02c3146774fc28efb495b08bb0fe86ece2635c016f1709b322a0f3364ed55e62272de8885e4426e00435f4fb85529e93a1410b7c9dcf18ef7501122eb1bd1f5f156e49431484dad4d5b01abdf63d0f0798e2941e44e14f9d5170bc972edb7fd02dc0a33d0b448e97f5d49a3ba4d01633c7e1e69fd6e7545dc36a49134aa35368627ffe302768bc095a48df081067d48ecb4dd0213e172b9fc57b23e9db0534616b46d6c5a1e5998158c6954434f67bc53e2c7887a7bff1fa78b57b5bc35cbfc4e3a715508cf29614a8198bbe24d20fbc75cec27bbb3cfeae40e1c1e64848e9694257161d107508074dabef07aaac83b6fcf9f7183da1ade00f9934e974d743ef0760c4f8480d1c1cbec1a9a098efc438307c40fde201e90e2132ab6b2ea595b852bfabc0798569d53a1d96ecfa70781953b1393e779fbbdc78906084563641db64fb441e803d8345a6b702d8bb9a622cdfbe122ab72dbd04534da58150d9f3e5a842dd984dd3eda76f720d7e4a7455e96d4282ad6a7de7b2b84ee0ae9a85289a60a93b220ba4be0f6c49d2e9a937f4fa8c26777f7964f68366a22f5e04cf3d27bae68fd59d1f95fb39144dc7f6ac52b5779c54273f26fea589371f7bdd9aef8b5651e44d48aab8131b0e0fc2a03a223e0b24dd96ef26e3491668967fd2ddf5229101914c97d697f44aa30efebb1d39ab2f562dc668acd05758ac72d2269f268255932d2de8e60cb4b8edff6eb6a569500ba707b0b3c739ad028a08925b456c44d6509bf2fbbe3f080dad2fb41fd4f500634f4fc038a090036523b0139832be41375db07b25ff7ff459cf9498646e8ff51a7065e6545119ba0121ba1d3ba35965f0f3268726e01c719a03d8567fd6c5d54805434daf56860f4762a85b53a9d77d1755cbe1f1905eece7ac4a66003918c9dc6c26d9f2239334117e7883a6c9970a68d5698c035438cb33815f259b14d7d50a4e04d3b6edbde66cf5ac7ca2757c7f751bd95f6ccdbef3792472c34cf4ceb76d3df0ba349d077c7d65225966f4a285be0a5504feab303d91f670a6e7a76bc1706223d064c2755c706e8dea04f07fa4f1061bcfac022e281eeef0a7c9a16464aecd1ad5ecdae1846a3349c2cb75694df821f794a34adbe1c78e482d656b02e11399cb562ffa6c80eacf9478fc083e3857796d603541a7deae542a5bc01ce8bb3a2e75ee1dd3df8f8e8eb80970a85d9656df69aef3706dd87baac2530c00db89e130f108880fee3ea3456e06fb148f1795f4c6bcd3182cc12dde4fa3cccbc22a2e50934281ac6cd67c4830a09c42147dc5218ba61676693aec1356331e09f676c87bff21b9c0588c18d902b0fe8ff98017e7e652a7a4942c597973f7f1f75feac2f7c843dd548076425ad20d48748f2f61a960fc5ff3ad73c5504fcb905aee2eab3589cf68f52f97dfc155757624ce26a70037c0f0f9beae71bd35839756a5f740452d5bf6aaa7b8603d69ce41b82dbbb6931a637fa5edfc9379f6eafcedb47572d5b7e6bb8693f2495d0d1a0a5b8d93e3a5e6632dc6eeb624f9ce509536b36e8f8540d50d0598008b202750fae69f3d4e685b5ed52988987d8efc6eaed9f9693e5e8f1d752c1d6f62833d1e987844b1d97d23edc6c818fbecd3f98ddbf115f267e5b4fe5d641b91e4def2e7d68a0cfa87decbb94100a1c5a510e0950e2b382fee2b07dff730306a5ca63092d6776ee669ee022501d631f290f12f8287c46442855b3596a92db4dc8e02d5c7a0c874763f8dd9b9d33b4067228cc0d346613e6b9b87825220f227bef13dd3f5952764570415c18c23a1c062183fe6f1894efad875acd3eeaeade02aa41d3ad7f914d61b121aa59a29b49e21dcd301b5c3106f9af8a74d4f0087216b62b5d25cde9f72727fc7dab692ebc425e9ba04f5c1761cfef607754a26a3235e24b2e3d24115daa574ab55edd73b2eb7ee7cc7f0f25f4b4e0b693d4839b6aef2ccc650c8e41826f18a35f23367510ee5fdabb0a2899a5a584ba5d452e7324902cb814bf69619296c6cd445e93f0442cae60e39b204be464728fdcde88c21902f535e1a503d6cc28e0e58d9fa4f6408ac141ef93d92b10150175bf68b35ef14d538fff82b9716dcfa374b1708aed5eee2badda5a19263f2a3c7d3cf5a664012bdaf532c5d165bdf048c272d98c9892d14d14870f2ff8b9d2cd203367a4c7c2dd83c1befe58083cf12bf5bff7a9342da3aa418142bcf59fe9813db5e83eea92ae07bafe0492a5340d04358a4ad42aefbe6bcb18163b7cdcd1ea8089642abc183a3e63f2f7b1a909cc4fe2dc86544e451941c59357b29e70c1beba207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0x1000}, {&(0x7f0000000500)="64798f16a5ee87a26db040ee1f81", 0xe}, 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"}, {0x90, 0x116, 0x6, "5c57059e71c7309b901127d3ad766e7ce6a5854648c592a66f25fae8ae6aff69acd176919d1aa9e5c57fdc72ba4bf12c78de6b060a3a27a4d4f0d53ba224d5e258a639bc736005a559f3acc734ed312c16dd5103c45be5f6e0e67311de781e477ed075384086b291993219d2621a0bce51c05ef93baa11ddea6dde59526c7c48"}], 0x4318}, 0xc810) gettid() r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x6, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="000004000180f495780100000001aa430180c200fb06aaaaaaaaaaaa"]) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) 04:08:13 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x10, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:13 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c00fd00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xffffff85, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x200, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000200)=@xdp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)="1cd764a94cc0796fa0361e242d0fc5504fece4df5bed", 0x16}], 0x1, &(0x7f0000000400)=ANY=[], 0x1180}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0xe1, 0x29, &(0x7f0000000280)="7e682336fedbaf06aff502aa4f5a743441be5309eb5dc40285dc5eb4a22d5dc2356cb4e10bddd1983fc2882fcdd52b80305883cd20ee39cd8ccdff8fc802768f4a46daf614b51ff61f77c045b743270d472f8cfd74a1dd1a6a903f93e25ad7a4ed8ecfbc18104d9b59a647dad125c03b76632769ce2de26e891316e462f8493d599cf61193f37d05791d80c6f84b498013c7196d610e1fa201be6a1db9748206ae215a26c584b0ea2b35549fd2ed62fd85624cdc982dea746e9ade53ad2f77dfea42011a684bd0ef7c9652141d03eb9d415c3f793d283e1cb740c66d2811f9d002", &(0x7f0000000080)=""/41, 0x5, 0x0, 0x19, 0x90, &(0x7f00000000c0)="99a713282c1459212e6eacfbc3fd912f1e478cf9c5da7f3bed", &(0x7f0000000480)="2093d9e07c8fe93b5998a90f6bd058f246b0e1964d99a9419fdef2e628fe0ea672dbf60809d7783b9d7308d1f0599150603f299b4cc9ef13bb0f094f73117c37f307a3a7c10ebad484515f212f13609816a71b3801f48aff836c1482b51a156464d37bbbb7e3109c90d5ab14bfea3336768f5ff01f523524ce09485d924c84017a2ee682cba8d11cef2a6c0ce2be3cc4"}, 0x40) r3 = socket$kcm(0xa, 0x5, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000540)={r4}) sendmsg(r3, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="188ca1bfe7ff000a55049c4d7901a400ed00000000000000"], 0x18}, 0x0) 04:08:14 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x60, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:14 executing program 5: r0 = perf_event_open(&(0x7f0000000b00)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) r2 = socket$kcm(0xa, 0x2, 0x11) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) sendmsg$inet(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000005c0)}], 0x1}, 0x24004850) recvmsg$kcm(r3, &(0x7f0000001cc0)={&(0x7f0000004e00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) sendmsg$inet(r2, &(0x7f0000000780)={&(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @remote}}}], 0x20, 0x6c}, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@xdp={0x2c, 0x3, r4, 0x1d}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)="1e61f10ffd6b1ef600c0e49a1e3c880794f6d7c10eff408a66185ac2dc08fe0dbfa185113899d35e76136ac918f3502dbcd84864877f32e2bc2fb6f3e80bdfdbc0f318c9a6a34ae2c931a23d", 0x4c}, {&(0x7f0000000200)="6526bb9d54691bdc49e2fd0c2ecbb4f309fcd8aec9d6c5a8410712f8dd85ee4c3e2d1dca2cfd26af13dd2340fcee24e9e7974bc6f874ef4eb5533f09f517b9576a36ffaf982902b56972ff054778d5588f57c9b011b7539fc95b5056ca1a0fbd2821ba5e3b624d90a0cafbf2494388ec759ab6dd1d16f9dea0ce00145e9bf45ca7c384fc70b6333c0c353920e7f4e8ffc68670878e", 0x95}, {&(0x7f00000002c0)="55a9a2755670c4073cce197408c2c324fc6d84d793f2e3f4bf452757312a9bd0f0e4b1016e2f03a7edcccd47913ed356ca02b3659e6f65ea6b941dbc36a82a211c32da9c7967a221b5e5e1670d43d87c138728d90efecd5a081e2c1c5ddf7bdf532b666bfce099bbbee71840eba00480691a07a59e5d1301122d237922130212afdeed28ff5fae23d863fe7ade994c3b6b079f41c98f1ddeae863836316bbd250b80d920fc001da271c548b35093aabb24b3e755cdc5594ff548bb872985e4960bef37237c7ea29e37bfcd24c7dd8d20b2577bdcb555e9799e38a9601e3ec5549d4712004a13bb81db4cb2d0e5990a", 0xef}, {&(0x7f00000003c0)="a06fe6b8ed67b0dad1f1c85381b801cc7fbab0f327c37aee274614ef35999cbf6bd1c654134139ebb2fb232d55d376abece8accc94329e6f93a3afa7e7a4623e9429c34c726d87915878fa2dbf6462409b91436ae242e7311ba293e2d596073a479b923aa0bc9a13e923dde70beff7f43d49c68aa668647366cc95e8ea4b3cbb74", 0x81}], 0x4, &(0x7f00000004c0)=[{0xb8, 0x10d, 0x2ab9, "c3dae51a960904e58821548c78c839b004075ebce37ae810b3776daab27e71685abde04a9a86ce9dbdb09da0e23a37cc0908e0f96265de1159f3de8d8456552532a75bbf76b1e60ff144622d7808fb66ee3071ac9b106d96fa8c85ce28c5505862a3a228a6bb03d55e44edd931c1870eee6efda2192612ab45d5e8bfbb6c8a9687a010579daf896a1bcb09eb2b00d1c632854cb71b439f38fe688ffef4ed1636ecd6"}, {0x88, 0xff, 0x20, "9d362b34b809cd554cb0baa98587736352f3c4b7a819310b8dc92e2e6acb9a9b6083852c69a9c957b9aa515ad22b3fa9b09e0b5641dc8ab387f2e5a00c075d7bccd13ca97f65ad8cca97f731b9db30eebce3bd216338b1a8676a6610ad88fc34909c1129c450afb4c53b8db34270bf5364"}, {0x68, 0x1, 0x5, "8bf48031da5880672718e968c7a22b7d3990f1cb48a634ada2c49fe17aa5c9b15e7348a78cfbf48345a96eec9a2a0922f357110b6630fbc59d544a0f998a4b3046c7f1d6c70719e87f8150aedef234411b6af9"}, {0x78, 0x84, 0x50, "3ff0900c72a3c1585ce0ef05a05837b2f0ff6214db62234e45d5248376e96866158b88425670cacb8cd64fb0740b54682c23c55b3eb071e74ae6b6945680263149c411b20913d239abb11e59f303fd561db0e66c9819551076adefe497f09ecd9986"}], 0x220}, 0x20000090) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0xff00, 0x80fe}, 0x80, 0x0}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r6, 0x18000000000002e0, 0xe80, 0x3580, &(0x7f0000000280)="b95b03b708030000009e40f086dd", 0x0, 0xfd, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x6, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2a8}, [@call={0x85, 0x0, 0x0, 0x7a}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @func]}, &(0x7f0000000380)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x2, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x2, 0x8, 0x2, 0x1}, 0xb, 0x0, r6}, 0x78) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000900)={0x5, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x18, 0x6, &(0x7f00000007c0)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x1, 0x100, 0x10}, @jmp={0x5, 0x0, 0x8, 0xa, 0x3, 0x1}, @generic={0x3f, 0x3, 0x7, 0x4, 0xd1447700}, @map={0x18, 0xb}, @generic={0x8, 0x1, 0x4, 0x3ff, 0x2}], &(0x7f0000000800)='GPL\x00', 0x0, 0x3e, &(0x7f0000000840)=""/62, 0x40f00, 0xe, [], 0x0, 0x2, r5, 0x8, &(0x7f0000000880)={0x4, 0x4}, 0x8, 0x10, &(0x7f00000008c0)={0x2, 0x1, 0xffffffff, 0x2}, 0x10, r7}, 0x78) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x890c, &(0x7f0000000000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) 04:08:14 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c00fe00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:14 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xffffffff, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:14 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) recvmsg(r0, &(0x7f000000d540)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e0000}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000004e00)=[{&(0x7f0000000040)="2e00000010000523d25a80648c63940d0300fc00100002400200a06d053582c137153e370933018000f01700d1bd", 0x2e}], 0x1}, 0x0) socket$kcm(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013fc0)={0x0, 0x0, &(0x7f0000013e80)=[{&(0x7f0000013c80)=""/137, 0x89}, {0x0}, {&(0x7f0000013e40)=""/21, 0x15}], 0x3, &(0x7f0000013ec0)=""/246, 0xf6}, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0xffffffff, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x9, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r3, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000014080)={0x18, 0x9, &(0x7f0000000480)=ANY=[@ANYBLOB="18030008000000000000000004060000f91808000006000f00040000e21f147dffffffff210000010000000000000000000000000000000000000000000000000000000000000000000000f6ef6a5faaf17d116dd7abfa3129e61b2ce6263460ea92519cb221a496b52d4bab2cff92cebba6b609f02427034c0f3dbe265e10dea817ea213df5278e906e5dcaba492474917587c1b85d85b7cc069bc8b23e29ddf100548b7fd281a7de1fa06e30e6"], &(0x7f0000000180)='GPL\x00', 0x0, 0x5e, &(0x7f0000000280)=""/94, 0x41000, 0x7, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000014000)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000014040)={0x3, 0x0, 0x1, 0x7}, 0x10, r4, r1}, 0x78) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0xfeffffff00000000, 0x43400) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x12, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="06000000000000007ecf199391ba14ca9427bb96ac83f1ea149fffdf5f9e659ab2548823fe720fba52c497fd99b0f2e2e035501394db00000000"], &(0x7f0000000180)='GPL\x00', 0x6f92ad17, 0x66, &(0x7f0000000400)=""/102, 0x41000, 0x4, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000010400)={0x1d, 0x11, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000200000000000000000000009500000000000000180000000000000000000000f9ffffff000312000800000018100000", @ANYRES32, @ANYBLOB="00000000000000004a2a02001000002b051e6801860890ff2f570000000000000000000000400000006004fcfff0ffffff1800000001000000000000000700000000a5000001"], &(0x7f0000000080)='syzkaller\x00', 0x87b, 0x6e, &(0x7f0000000240)=""/110, 0x41000, 0xd, [], 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000010380)={0x3, 0x4}, 0x8, 0x10, &(0x7f00000103c0)={0x2, 0x0, 0x3c, 0x3f}, 0x10, r4}, 0x78) 04:08:14 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='net_prio.prioidx\x00', 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x230, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x91}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={@cgroup, 0xffffffffffffffff, 0x14, 0x4, r1}, 0x14) bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) perf_event_open(&(0x7f0000000780)={0x3, 0x70, 0xaf, 0x7, 0x77, 0x3f, 0x0, 0xffffffffffffff80, 0x80200, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xbcfd, 0x2, @perf_config_ext={0x2, 0x8}, 0xc824, 0x3ae, 0x2, 0x9, 0x2ed7e2f5, 0x8, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000810) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97\x04\x03\xdc\r') bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="9c20cdd159d58feff7d14622ca3c14a759929130bb9fea08adeab37126662ef5f2aa6d7051906fa3743bc815b4e3943900be3bc5b2443c83f564725dce060229c76c34e415acb8ef902ae8f9b853f8723ad59f63ab605d3db2add8a0444c54750163888b7c1f4ab0bbb411fdc616a774bd34f10b5e75234dd11b9ac0ed33c3f1a4081c2b398a8dd6684e3186ba65345f69796206b08c6a8ad60944235527a544510410e93ab7c3b736ff00000097c2481788b1574890e42040f8e50bfc356c1af899eac5e617d20e963f625a45d56d2770067774c70f3ea8d84c9c2fc4a985b1ad2d626957d8c4ada6aaa474397a7920f3d4f765254c2659a0f856b697e94dfb2b820a4dcbc68111206e1d3f3e9b5b088f1fa0ffa3ef068b0d9e705427510fb4000000000000825c6a23393de7db06397c6fc96c5545b586c839777725274ee7c2a3c89042f6a4aa23b8b42b1822f1e828bd004369e9e4eacf57d3bed3ee86ebd73a0fdc7be1d5fd2ff143bf6d51c83a503e3d79a27b99eccdb31bcf338b2431d7e5470a9e1a8357a1c5859c67b2c8791273f9c9832ac9453468daa638131288d501545db7337d562f1f28e6bf67a174ae674ca93562e1f954f2b0ad"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000280)={0x5, 0xffffffffffffff9a, 0x3, 0x40, 0x0, 0x40, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x0, @perf_config_ext={0x3}, 0x1800, 0x0, 0x0, 0x8, 0x4, 0xfffffffd, 0x1f}, 0x0, 0xb, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f00000004c0)='lo\x00\x96o8\x14d\xa1\xe3\xd7\\b}\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\x00\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\xe6\"f\xcf\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\x00y.\xfc*_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7f\r\xb2\xcf\x8a\xc9(\r\xa8\x0f&\xb1\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\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0-\x96\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r0, r1, 0x0, 0x3, &(0x7f0000000080)='\\\\\x00', r3}, 0x30) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x300, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000e6c0a0003000200008037153e370a00178000000000d1bd", 0x2e}], 0x1, 0x0, 0x36}, 0x40001) [ 524.463793][T25529] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 524.550623][T25529] File: /root/syzkaller-testdir085683916/syzkaller.sfMiHz/629/memory.events PID: 25529 Comm: syz-executor.2 04:08:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 524.710964][ T28] audit: type=1804 audit(1596686895.113:70): pid=25529 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir085683916/syzkaller.sfMiHz/629/memory.events" dev="sda1" ino=15825 res=1 04:08:15 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000400e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@ipx={0x4, 0x4, 0x3e40, "be0b4759d716", 0x5}, 0x80, &(0x7f0000000040)=[{&(0x7f0000001740)="bc6bce425a5a4885b3ea0b0d124ec9f3b76f1f0ea55332c081ef162e28f6387ec8651e469290b76566f41bbc8b0f4f677dea10be4446c63621acb17067a138512f4504bcf3da5796ecdebe0566faf7406a769831f940dc1454a13c6889de67414fd4a07938c8aeb823cc0ef30ba967c1f6e71f8963161985eeb02c3c9a87c4a5e1e13707db3f23a5b602dac90c9da9323636e4870d9479b0c52908fd925d25280bde5e59fc7d3db6abb4aecc2550fa1d741851cf5953940a4f7a569e4bf1383f743aee454d1c09", 0xc7}], 0x1, &(0x7f0000001840)=[{0xe8, 0x118, 0x7, "a236c67b55ddf176c8aa5ffbfb994621aec14a5a975010b3fdebb527010c29f1d6140daadda0537c654dda9831cb467f6af59267218dbbbd15d644f35293929bc407e4230cfa980a3ca6a132398881be1cebd2e872c2b4c9014604ed1054fab06006f340318dcce4a341f1f810b025531153d183ca43ca1145057d8af7a7c10fca3ed59f3ef8c788496ca948740a5abd09370ca0511d34d00d7218f237b9674999951b792405594c32492378f7be6aa63ccf09f17973c21647219f1b8b357d6bca63eed6a57fb27af089d5d3e24bc259a306f0f1836a1a"}, {0x80, 0x1, 0x4ee00000, "2f05a876e80fcce7cc105bbe93fe59d857006153b792854586a2374fab196bd0a023fd423f6c42d7cb1e1c781b4f1e6d8e7b54f4e5d581c4564323c7b4596cdad873e4e8916804106f08f77f5976347f7bdf3f5f937da06b607112475f86feceb1de8b89f093470969fd"}, {0x70, 0x110, 0x2a71, "4e87ddca38e4a6b734461313c66880e5420a9837383d3d38c978d49b3eb61cf87f2a27908195a2d823439acc3af5c5e91c6a13c4888a4906dad6125f60b8931800103bf88d8f684c5cc745f1e1575500f9d950fb816e40c1e45b82b0a062"}, {0x1010, 0x119, 0x1, "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{0x78, 0x84, 0x8, "e4dfd3a2235139fd20a3ba571f653c614b6b615ae2c5c7ec2d331bc449d4c04beadba0d5efe3010bdfdbe6017232cae8ebbb37c1cfc1954dbf6785e944867790f5343ad1f9af87abcbc4c7aca2366e2834caeb607adacecc9584de724917ea259794c0bf1232e873"}], 0x1260}, 0x8000) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="48000000140081fb7059ae08030c04000fff00b9eb1b870100000001dbd78fc0adbd7c493872f750371ed08a562ad692c3170f787a0346a25ac6bfe74703c48f93b82a0200000046", 0x48}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc028660f, &(0x7f00000005c0)=0x443000000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r4, 0x4) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r3}, 0x8) sendmsg$kcm(r5, &(0x7f0000001700)={&(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000340)="9894ded2f00197bb05900fb014a1d8268286a270d70870b306d2c0b96a4c855ed2b9636a4abdeecfeb546ec7b0804a223504fde703cd946cce3abb3b4198ff20be025d7ae12155d00eb1371a048288e128", 0x51}, {&(0x7f00000003c0)="b2ab055e650e45202e566edde294611c914306daa927d848ca7bc4e33a7aa5b73e2d22c051828dae65f6661818594fc456052040b320c0838d50685a06f89bd819511fdc827de1f70b39863cdc046bcf4fdbd19ddf255a27c1e5c3edbef20a0f1917efc30dae8ad66e5ff1961f649dfea759bcc66d51b7c37f820ef3d16c69ff71d1c3b4445faaf36b556d33d93e6e7484516249c46a6049ced1fbbc011f3219d88499a8b160c202ac8b89e4e87f92974ba891018a8a5beb8b58d4bac4740e4af872c6371d76fded01cf3ab2ede18182074584f0", 0xd4}, {&(0x7f00000004c0)="141501dca0451c1697644343d31771dabe1728ebbd95fa61fcd66e8fc2cddcf4b1d8ac89b3bed863c3945077abf849950a1e07b46eff34d1b1fce4723019240fc8bef4924727f3aebe2241f2895324197d6332f0a57e1dfa742f69b6f261d2215f93ef10701a3e9f80d322a0ad023a0f3befe1d60c5575", 0x77}, {&(0x7f0000000540)="ab24a6d463190f62640f98a05a1559eb265a31b4ef2e7135511871fa8e3ff60c570eb7ea46156e251b5183f653806a991212ecfb405909eccfd08fbdfeae773be75c5130de77c30e9b8cb62f2dc0d7277c1d24ddf9d61361f2f8fdebce34f352233ebb67fb8ad26761bc6494cb75178cba4df06955f3cff28b8a878d1e1d3bb72b44157ac91b821cb2cedcd4fc4976a49e5f39ae7159268477334b9f7853ea15b0c6f70aceb862ee190d0b5d9f037c63728e7119bfe573becdfe21489daa54c52c0b7c3b07faa9abf62e36f4a2a4a8ba6c977902dade7a14435365018a5df97c1110deddc1ecc9feae5525a97c04fd41c3d5852d1c0d63f79210cf7378b980a129f3ae5e3a5414be78c3ff811a492339cf098ab519844765d141f22d0176a69df10004598d37f9edfa3553eb9f457d232f17603977f47a648b3369dd4517d76fba53c60dbbc3e759542ad78759d6c8c85bc3dfcf12d583fc95d868bb9afd10b2f91afd4a382198f924e0b7eff6dd4e0b41e74b69f1d1f83258f8dcc831c91c704880ba4121197251007f5cf4f61e8e0d7bdf897524bc86d88ae6a71a4371cdc706e824a30fba28f88034346ad2922c6eae587857ccd164ed77fef58bef374e24f47419fb74aa70cc9287c39656e7a3c68b6328f339f5fb79e6a91b187624acee3e5da8137aeff37cf1e398811722c13cc0e4274fb87f03f2ea6bea200b79db6cd186a36121cde60f8146cfa8d73b4dd019d4ebf8f444721c72e7c23452cb4607abff23aec4e1423cf81969e5dbc099e8907a5328720b9a2cde9fb370e51375e7d92279325bd7876a75fc4ea87cc5ebf90f6755001cf6b3c830617f4cf8e7a073ec019842e82137e80c2d78c2d0f3e8360d2bcfec79aa57e91195da462eeceaa619f9d2917e60f61484dcee30499c622e83357bfb9b2a0542218f3d5aa36e59756acc1067ece7cb22644115d5db1a984ae52bc51e7a231c1af07d1f039fc6e450ad69bf73e19f39c6aadb93c10007c40971e5de6fef439cfc561a14e1b3929fce0ba1ddf20ebc11ad47c27e1861ecc84b4d770b1a6da0736baf3c8211d501377203b7eff6071b6d1dfff5c88a2387dc4efb429f6246948cb30ea38e6d532b0179dc9510f3f29ef0694aa8dc64d8fb85b39f2502fd8d3ef6858f5d1af442d43dabf86e5815143c09488104492f75e35539bc5e4f9540becf1a7a456fc761fc6714ecbdc5905530b52c8c2fe39a961c20707d76b6b1c73087082afe5b7a397691d93711845c247397511e64817a8cac0f19be79334a86f8c58148eeb93348200b1c81494236bf83845a6cf81796316b36b539499c223c70e360faccfcafd3ebcd9264e276fe3f121c40fba86d15e0edd12638f9d3b145dad291be86a4c58a1c770c892b27ff8861949d7bb20f0bff429f1aae951601af94949c94efddc1892fb3cf33721a1bd49599f39fe4a654a30270e5ca7b0fbcc86c08e51bf580b8c172abd1c2143e130db6601e3bd13ae555f6f28ddd058949e9ed17d61266c0528985e9c41047397cec80bae76928df31160411fd9020bd1195182ff3b46c2454a9504f26bf5fc0706326ce51604aed4602aecd81e9d8b5bad4c74d27134e633566dd23cc70a0257b93096c7f2293e4363bd25f21548b3af767bf9f76f0d1d4678e0193e83b37ac8f210e633a7e969635f933191b84d74a5f2d724cb4bbec45107dd1df23b7d18c84447458ef8e738fcca3bc22dabd34cfefa896fb2ed6d5ee9c02cb93eb200a8a51123bee566eacb6ee61ed4afa420526c22a8ea4b62db80cb27959b709e7bffc03e97ab6f9dda9c5b8dc227998faf990943ef0b08970bee7451a88531e4f8aeff15c0132b3c1aeb680bf857b1db6a0832d56aab2b73950b3ee77f4c5fe2ebbf89705fb9b5f98907e223e52d0373b1c61a61c5feb6924eb39b5334d7614b57f16c42c02352ee97cf747dc859e4b695fc20605efd9dcf4efb740720428aa16f9cca858c53097cfefb33c31ec90c2f1729db2b98a8ffbdc3c88260b797e578faca04f337108217a39014a4ae33a50478bccec4df028dd80ed5df732604806d949679f90e29fd8e49e86db2c9d425d9a6e8353b4cb7d83eee9eec843349659eb4290f46340e8199258507a4811e551655455114ad7bd364428dffe0e6d0acb44843ce546aee810ae454e3d1eb00ef15283e23974ccdbb1c5d95999a3a9b4de7b70f8d0a75b31ab32ddd4c833ecaf8b17233c34cc2e93f1396673409c36920548dda00c8feb472e69485cb230160f749345bda72c9a972f4f76520852f12104a95637363cb5538b4dca40dcb7a4334190c53cdf3035e851246934b9ba8856605fa772cfbd660e15ad2fd40c37649106b09f43b5956f9b43fd90413dc21ab0a00a2aee89337471f823bc6e9e2b1c770e774cbd35676365bc8d9e8eaa9a990afab008fb2f121b4189286d3460a600e132de8f043b67dd0ab22748d4ecb85069b2fdbfe9165c204a9f17d21f2a9ba256eae42639f8b302b6d8eb67bfde7cdcfa208811e3761fad113bcdda5dd93228888ea38fe46a589263a4fcf455cc0ffdd3c5c2de0826adcdbc692455a5fd55c58472124b60a067a28908812079d693c6d7cf96a1744e70ba85019df054d52ee731d40a6fa0ca9a34a174e776fbd60ce820f7339049a622e39374d9142e2e2acb8a1cfe3aeb7627ec3fc34a35105b650ac283cc80b798e063e8a9ffdaeaf43e36a50c01e3d5c979701d4765601d4b01fd63bfc1a83749b030cf34d37cb2808f9352ebbc6cd00be91fde96e45d71a2eba2312d8e8e11e9389d924e3885e66a3039e57359730e001fecf73679dfaea665cfabf82bab375c009774d9a2da8506d849135a259b72a3a1eb1c27db9ff92ba319f9e59685756d6abb243012edb109c2b62d42ac55fd3067478b92292bd290397b2e62d80a2e744df86b484383d08269515b6d334631bcf12a50ab53131de831ec1f70b5a33fc3e14fbc1b60d19ac2e878183c23ebb2bf252ef1ca297def624239b376594755e679824450b935b419861bda727a15c9bd73fd94594d32aed1d8dfaa068df60a92d1589871a11ffd44481496d9a608b583c77454220f731b872bd13bedeaa1ef65b5c19e8790c2134e621071f6057e5063e447601eaa25840472b197fb41f4a20cc13caa2c60253a28461fe3c1f2ca6d421f20eeb6b86d3ea0f28699441bcc42cc672d01a5654debe60bf6d55c986f60cccc9cda7269e418472088e91d841325a61712e440e3493d25471a27713254bbddd1cf77b2cfa1984ca3ccb0dd4aa7850f4ca9d1b3ff5e8c78911bad0df1dc45955157aa9290187089d2d304582d1d5c8edd3bc9687e733db98b88d60496ef9bf2c69728a8831faf169fe299a14d0762d26d376abea48756228acbc756053eb1ae79dc2741440f02c3175ae09c51823b768a3067b9aef32f04975d52bc51ee9771355b6119921bf5900a1fe42c7b1b56253e4c75f2136348496e5ca6465d8a6b8a99563685fe8b981f378207a5874e25724677bc3933d854aed0fcce96362c6acaf90100f56171809f3309a2af42a9634ea507caee90a2617dd798939b28f195bc3c847567068399ede36eb69604d0b911fd9bd0aeee1c64a7da7374a68a551f0ec5f6a9c89d54eb29c77847b5ff433ef37a631eb037b50cc88588400a5058a8a4fb44e04a92ae04f1473d14d9b82838462dc6314d6d161e48d2e52d29f4a0c0fd7afa63a507779ee1d2856d6d890c5d05aeeac83b96352971cdcc2545f64b38ca1af8c994ea7718909db82d9f6033b2fea6e4256ac514916b1572c814e2833f2da1dadbbaccccdc61f0b7cd075f91b178c1f277c1ea2cdede08235c07182eda7b542f169f6f03c58a8322d2008db371e40ddea6efbbb2a41f3b11f582bb500b9870dad00a6be1aa2c8e7a035c8c40bf3c229172a2145eb5c8b3c9e248b8f72d2ac2fa2ad961ab298c4e13867d3c17574a7dda0c052919d1fbfd5565bb1555339d595db97ad47221d659726fb59b2d62e04b702209edd77d3248ab3a3a806d855d146819d61d7556ff4f1fcd5cd693250fd2fde946987e9410e71c99ad4819f505e208389a31855d3fd1bc03b23d1946d7105e3a46ef459ce5fbfaf69fc144e92ed5259c97dc2e81cd3e7ea96fec7c5a8473ebacc9f276efaaac4bc51e7ca6c904565176b683359d633f19cbf5313f111d696a42592d0a8567e9c7bb64f6fb83780fe99afae19a437dc1a1c4aa0f7a0047b3beeebb26c62550564a78d73e3f62eac13420ebffbd76bc791cae4605f7c795c9d8947ffd9be54289e037544a23b2f49783aa04bd0aeec0e897f65e630e1d6b7738ec3d3daaf598e9f559e308a8a2f0a1b45f0a90c139087e05faec093ac87a141597ec532821f2d32809a5e206f75be14b65837b6e76b13beb5b7ce4e3bb2b65df57a9797ff22d97e3baf54d6c5061944764f0c9316b787e9db39d7d012af2a0b3b627b7952d38b245628d085c270bceb927d79bda6e645e43b0f5e300386491f3d6d44de9f706557f88fac8952056c854363e77f76737e7c1247e46b5edf7ca879ee3cca17e70496d43bf95f23d8c17cc0f4ad1cceb57ec5734447053013263d825302f0b0c1149e6e6bbf547451a407c53d8333f56c30883ead90bf13e08cee79fe5ff90298c2f413091c945246870a493614bdafdd5f957e897e5fc9b74e60e4595319ce8f7e3449f0f8c3e8a719a8ed75c40033578babcf6e797798cafcf48a31bbd35e174197388b63c15d33955e51f03cdfe55b06cd68495e6a2421aed54ed79e231372a7b1e341373110e7d268fb9b955a20c41401d61f60da4b6ce3ba14c8e0a9a2d69cde359c9f3b19e83505a2e8b99d86c87ab21fbfdba6a3c727cf0c314ae190db70f987e3062685d4dcdaacaf349a3e8462523db5e8eeda5f353b29acfbd0c074f54806e6c973cbad0ff0321d0692ae04f2c4c1f80d8dbca4eeb5113fe8f6db1e652e2f7f6895a81d657006f025fb0d84b90f355d3374fcbb906ec45454e22e9030ecea1677fd5f59459459d221a9df468a6fa3762d0db628dd3b3fec16bd041e79cb4bbde936975ab5d8109262f7519a999a8eeaf8a8d863d308949fe2266538bc333933426f9634ee3ef33a3d934f15a90c8ba8ead04aa9c11e9641c9eb340de90a42acfb99996da9e9859ab83d1f21fc2727d9722907d85b613ccf6634b3bf5369a01699faf9558829bacdd5044a3ac6fc8cf6204bb2bb399e74681b3bbca3fafb4c6de03b2c61ebee1743f8325cb49a36a1562141e94c22c245443733bd1802adf1928cade4e3a3ab8a36301298485ed081eec6ec12e5b83b62bd966966293958eda28dc00e798081229afd9fed2102a02d8daf6c1be12ca2dd4bdeb56b72eca18ee1e6858a6940d3d2bbd3cb65ad0c4324ce81c6dccc01bf82969c3990d3ed6e9b9cd550e687959e3fdcf8d56282e3ed1f92c32949bd88483b239323c87638f7f63e3f6cfa8c6ba83617c3d79295c0eae0c9f266402323582d5333402c0219cc15984d3d16c1b41a54ab0f69c883936783b10cb550d7de9e32d8a476cc8d564628109d6ac0218138d6f0df998c4f5b12c8299e22c5f64a026b7691231b8bd20f87e0c77d8f48099b8ea147f086b3715344aad8046ccb472ab5b5670ba4f4667d77e8874229cba51e5ddaae57f7c129e8bd627cc81ac8adb8646adfe2e93526946d1119e0d457eb5b141c4b2d21d0db5918c959219736388cc27d8c8e7b6e1a9a8333b43530f8bbd94211d60d49ddc51a5777c", 0x1000}, {&(0x7f0000001540)="fa47a70ce8c94305af51339fe324d73dcbc43dc89293a4e9398bf56992a81f5d53cb6ce28d3d3f3d7a1135c78287b36bf3d8f48511e90a871756e5539b33c288aeb300c9af9f267c372ab0", 0x4b}, {&(0x7f00000015c0)="1bf95c78d2a4f0d1296b661bd324295f355e40ce3f66b580388325eef257cf7a41016bfef30a5d006115627e53110b975cea33a15d8b92734d2487294561a892467a4254d4c9909d048b4985da862b102274066afed589c7c0e7fcdc4003044617216b4ccb57df2863da12b8e46fa019f1a852cd", 0x74}], 0x6, &(0x7f00000016c0)}, 0xc004) 04:08:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:15 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmsg(r0, &(0x7f0000000c80)={&(0x7f0000000840)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000008c0)=""/62, 0x3e}, {&(0x7f0000000900)=""/242, 0xf2}, {&(0x7f0000000a00)=""/195, 0xc3}, {&(0x7f0000000b00)=""/42, 0x2a}, {&(0x7f0000000b40)=""/104, 0x68}], 0x5, &(0x7f0000000c40)=""/16, 0x10}, 0x40010040) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc028660f, &(0x7f00000005c0)=0x443000000) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000200)) r3 = socket$kcm(0xa, 0x2, 0x11) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) sendmsg$inet(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000005c0)}], 0x1}, 0x24004850) recvmsg$kcm(r4, &(0x7f0000001cc0)={&(0x7f0000004e00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) sendmsg$inet(r3, &(0x7f0000000780)={&(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @remote}}}], 0x20, 0x6c}, 0x0) sendmsg$inet(r1, &(0x7f0000000d80)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="abb4f524b4fc1e29612fe316660f524efe302f70a9ae12b824778bc72328", 0x1e}, {&(0x7f0000000440)="7033813aa62aa51f615327d0eace3e1a2d07f2d9f6316ddd6e983f8aac2d9627ef064525c6008dcbb5ec4d49ae254311f0fc0d9e4e03244cdc820eeacfebd6c8b201bcd689dde3a48504535ce6177a0e6572441dcaf86e5050ed98653fa8644ffd8c3bdde53d7d755922bc82b3a2e6c20fd054a48764514009d93c86b564a6bd462482ca523447be36a1b1183d126473a7fbb52ff875c5089931e575b2ed22a51976", 0xa2}], 0x2, &(0x7f0000000cc0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast1, @rand_addr=0x64010100}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @broadcast, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xb3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0xb8}, 0xc00898c10fc4f402) sendmsg$kcm(r0, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x0) r6 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r6, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1}, 0x60) sendmsg(r6, &(0x7f0000000500)={&(0x7f0000000300)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)="a6e86ce523eaa2a6f15ad7ab5af47df336bf74d17876ffab0b3452c5f854e25b2e740e", 0x23}], 0x1, &(0x7f0000002b40)=ANY=[@ANYBLOB="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"], 0x1450}, 0x4004000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000240)=@in6={0xa, 0x4f24, 0x0, @mcast2}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x18}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2003) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0xc, 0x0, 0x2, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 04:08:15 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x500, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:15 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='net_prio.prioidx\x00', 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x230, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x91}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000300)={@cgroup, 0xffffffffffffffff, 0x14, 0x4, r1}, 0x14) bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) perf_event_open(&(0x7f0000000780)={0x3, 0x70, 0xaf, 0x7, 0x77, 0x3f, 0x0, 0xffffffffffffff80, 0x80200, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xbcfd, 0x2, @perf_config_ext={0x2, 0x8}, 0xc824, 0x3ae, 0x2, 0x9, 0x2ed7e2f5, 0x8, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24000844) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000810) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97\x04\x03\xdc\r') bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000280)={0x5, 0xffffffffffffff9a, 0x3, 0x40, 0x0, 0x40, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x0, @perf_config_ext={0x3}, 0x1800, 0x0, 0x0, 0x8, 0x4, 0xfffffffd, 0x1f}, 0x0, 0xb, r0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f00000004c0)='lo\x00\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00y.\xfc*_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7f\r\xb2\xcf\x8a\xc9(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\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*\x9a0-\x96\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}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0xc) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000000)='ip6gre0\x00') sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 04:08:17 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000700e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:17 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108040f80ecdb4cb92e0a480e0020000000e3bd6efb250009000e0014003ffe00ff050c05001201", 0x2e}], 0x1, 0x0, 0x0, 0x60000000}, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000007c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0xa, &(0x7f0000000000)=r2, 0x4) r3 = socket$kcm(0xa, 0x6, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000007c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0x43400) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@cgroup=r4, r5, 0x16, 0x1, r2}, 0x14) setsockopt$sock_attach_bpf(r3, 0x10d, 0xa, &(0x7f0000000000)=r4, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup=r2, r4, 0xa}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000004e00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0xffffffffffffff47, 0x0}, 0x1) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty, @remote}}}], 0x20, 0x6c}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x8, 0x9, 0x4, 0x1ff, 0x406, 0x1, 0x8bf, [], r6, 0xffffffffffffffff, 0x2, 0x2, 0x5}, 0x40) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x52, &(0x7f0000000300)=[{&(0x7f00000000c0)="f0651851beb51bad02776ca3eba5b70a32dd39d188a663ba894b860af91666184961", 0x22}, {&(0x7f00000003c0)="d24bfc6af5da89ae8bf63a6faf5cac80c612ebb48c4ff16a7267658d255045733dc8162cd848eb32fd337f98abd29273accbf0bc334d2104fd8d93556775772336eaa5", 0x43}], 0x2, 0x0, 0xfffffffffffffe18}, 0xc000) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0xa, &(0x7f0000002400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630677fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 04:08:17 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0xa00, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:17 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, r0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xe43) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 04:08:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x12, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:08:17 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x1c000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x101242, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc004743e, &(0x7f0000000680)='\xe4\xff\xff\xff') gettid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x18000000000002e0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x6000000000000000, 0xb4, 0x0, &(0x7f00000004c0)="72f96c45dbbfc718cb63c34475c0a1d13571b51a063adf4b0df0ac3efbcde86b2b530e3a1207b26b8dbc391c6bb264bc286fc59a5503f000d7ff7a067d3c1a1bfd0472767b5c4729bb7e415187dfef10a48767bcb951a423d7f52232e193a92b077902954fc078e31cb0a561afa93df96414dbbf96935363da7e0361ba2dfbbba65938518dede6bbfbc67e7887ad0b87734ca2a8d0c3239ec475596b936d66283e619428ed43ef9e55a6c9d535f48629914c970f", 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={@cgroup=r2, 0xffffffffffffffff, 0x4}, 0x10) write$cgroup_type(r1, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={0x0, 0x0, 0x1a}, 0x20) sendmsg(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffe, &(0x7f00000000c0)=[{&(0x7f0000000200)="2e00000014008501040000000000002e0a0a00e22c000000160001808eb3d81fc77948f328995a017c7b58510600", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000002c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10800, 0x0, 0x33b, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x54, &(0x7f0000000000), &(0x7f0000000040)=""/84, 0xe2, 0x0, 0x5be, 0x0, &(0x7f00000006c0)="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", &(0x7f00000000c0)}, 0x40) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000240)={'ip_vti0\x00', 0x600}) 04:08:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x2b, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 526.812098][T25633] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:17 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x3f00, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:17 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000800e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:17 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f00000006c0)="ebe7c8c653ddccb06440dcd765a2faf52be44c3715f24c2dd8150b24b23ec1ee6c639b2ea432270b7f32eeb606104bee765316b432bf66d144338abb865ff0a0db9efd0452d7276565a4a445ec3607d2a0a20106b866fb7a83c6a55a4ccd42fa08e1eb1bd300c47b350332706dec3621b92a35af80e7ca21c251c2dd502d5f6f4c609acab4b2f58cd3446f416e6aa7fd7fbc6d13688b84d1688b4820666c89a82bbf158b73a26d", &(0x7f00000008c0)=""/201, 0x4}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305839, &(0x7f0000000240)=0xab) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) gettid() r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000300)) openat$cgroup(r2, &(0x7f0000000400)='syz1\x00', 0x200002, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000500)={r2, &(0x7f0000000280)="32e41df83d2a5e3372ccaca3b122d0c462a463b8cb4a937000f2bf0306000000000000002f7f781331f4e953a4f568e4498d59640dd043f5f6ff8987ee5d4b338e28c166f1b46b0cc3ec57f6584537f2d603e4096faddce23e13f27d802a81237b2e0fcb0405", 0x0}, 0xffffffffffffffbc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000440)={&(0x7f0000000540)="cfcc7c38e2f5c2a20557c4cbc16eef715a9a8b73de3701ef6aa851706fa0735ee6f877b2923bd7fc51c8b9ad81401d235fec5b27908c49051889954050c7e12ec4a9824c51db41f374a75d884633e56346634cb01e14e1b396eb89c90f04c36aba02310b4205ff53e9c55770e413fc17d6b298b944767edaba06610f40d95317271fdd612a2a9a1d9e6f65591ccc45c2525d91588b784be407e79290f8791ccc6a1cb507f73307f77db023fc4739d5659708d7163389600498b91547095ae324ae9979c365d73a12d36352438484af67d3b57256f4fc75a75424a281d0ace3826c455a699ed796bbc9a8eb5597458a7b935bc1a70b04", &(0x7f00000007c0)=""/254, &(0x7f0000000340)="9344be377f66626c74ea0e2aca3e0a118c1f015c370d79faf50bcc38fd715eeb14c456978be29361af7a296de1df619f0f26525bf019dc9e5cb2fc900ebd405f14c41569364a33500158f9668081cdc45565a2c57f80084701cd7a", &(0x7f0000000200)="43637a0e272feb6ee43e51ceb574951703f7099d8b13b95cfdb9a840b99d9b9f13ee226462fcb4b75f168479f32c6ad4da773d9836c1f0526f34e7be", 0x1f, 0xffffffffffffffff, 0x4}, 0x38) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x9, &(0x7f0000000080)={r3, 0x8, 0x0, 0x0, 0x0}, 0x20) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x9, &(0x7f0000000080)={r4, 0x8, 0x0, 0x0, 0x0}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000009c0)=ANY=[@ANYRESHEX, @ANYRESHEX=r3, @ANYRESDEC, @ANYRESOCT=r2, @ANYBLOB="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"]) r5 = socket$kcm(0x10, 0x2, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x4, 0x3ff, 0x0, 0x1}, 0x40) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000e000a0003000200008037153e370a000c8000000000d1bd", 0x2e}], 0x1}, 0x2000c8d0) 04:08:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 527.088704][T25662] netlink: 'syz-executor.2': attribute type 12 has an invalid length. 04:08:17 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x4000, 0x0, @private2}, 0x80, 0x0}, 0x24008004) [ 527.144907][T25663] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:17 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000080)=@phonet={0x23, 0x0, 0x8, 0x3}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)}], 0x1, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x1e0}, 0x64004) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28}, 0x10) close(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x6, [@int={0x2, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x1f, 0x3}, @ptr={0x4}]}, {0x0, [0x30, 0x30, 0x33, 0x61]}}, &(0x7f00000003c0)=""/165, 0x3a, 0xa5, 0x1}, 0x20) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) r3 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f0000000300)={0x0, 0x3, &(0x7f0000000280)=[{&(0x7f0000005600)=""/102380, 0x18fec}, {&(0x7f00000008c0)=""/234}], 0x1}, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e001d00090000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) recvmsg(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 04:08:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x2, 0x10, 0x0}, 0x70) 04:08:17 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x8001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305839, &(0x7f0000000000)) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100008, 0x500001c) sendmsg(0xffffffffffffffff, 0x0, 0x24040000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000700)={'ipvlan0\x00', @broadcast}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='freezer.self_freezing\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000200)={[{0x2b, 'memory'}, {0x2d, 'cpu'}, {0x2b, 'memory'}]}, 0x15) [ 527.274844][T25669] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:17 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x6000, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:17 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000900e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 527.502858][T25678] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 527.526887][T25678] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 04:08:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x3, 0x10, 0x0}, 0x70) 04:08:18 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x10, 0x2, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup/syz1\x00', 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'vlan1\x00', 0x10}) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000005e0081aee4050c00000f0000008bc609f6d8ffffff9e000000000000000000", 0x23}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="f257dde4eac21367fe5c9c4a64904d2cd5ede0cfc4486cca0c9270b79b9a4227ccf4a4dde6db37008be409ba7158ba0f6b662633381f9b07d7c7791d57af9d59525b8661f321e3b38e0c07d360549173e08087e363d939ca248a8e6f87fae6d912419943d3d0fd2b3d00511458b40698cb1111e6df1b87155429a1eac3638e330292d045ff9a46c98ae86e2946a3c327e0e3a8bdaf0f3944bcf8e6644e0898151c3dbb7c4223ed4682aaf80a9d9a7232d0cca639d5b387f700fb79c1e4efa2b396341d62de20f853877b17c4c30855661404b7d7695072bdaae05ee7e70fcfb9440d49cd", 0xe4}, {&(0x7f00000003c0)="2ef823cf26717aa02dba6471a20e94b3f5e962f05cc2882ce2b6b099a7afe48da91f1787fe04282861504c92", 0x2c}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="6e37e1dee97dc8ed12b1ba4f237a01bc69b0b57c05b9a23cdad0ab71e16bc628b96e693f0d538da42e6e69cb51f80e1180ac65f8edb84937b7e1041cbfaa511a24c0d60f2bedde312ab87d128d057b2b3e12589487292149a1b636afd4f4d99b4a673c36f502c43982794e76f744f60000000000000000"], 0x148}, 0x449c0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000004c0)={'netpci0\x00', 0x2}) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000005600)=""/102380, 0x18fec}], 0x1}, 0x0) [ 527.540686][ T28] audit: type=1804 audit(1596686897.953:71): pid=25687 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir409008114/syzkaller.dJXBZe/661/memory.events" dev="sda1" ino=15851 res=1 [ 527.607978][T25698] device ipvlan0 entered promiscuous mode 04:08:18 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x80fe, 0x0, @private2}, 0x80, 0x0}, 0x24008004) [ 527.653631][T25688] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 527.678892][ T28] audit: type=1804 audit(1596686898.053:72): pid=25701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir409008114/syzkaller.dJXBZe/661/memory.events" dev="sda1" ino=15851 res=1 04:08:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x4, 0x10, 0x0}, 0x70) [ 527.816958][ T28] audit: type=1800 audit(1596686898.063:73): pid=25687 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=15851 res=0 04:08:18 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000a00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:18 executing program 5: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_freezer_state(r0, &(0x7f0000000040)='FROZEN\x00', 0x7) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) close(r4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r3) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="0000000012008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440e09000e000a0010000a000280fd0012013ed89efc6aa96ccb632ba70b0164d555", 0x3e}], 0x1}, 0x0) [ 527.898051][ T28] audit: type=1804 audit(1596686898.303:74): pid=25698 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir409008114/syzkaller.dJXBZe/661/memory.events" dev="sda1" ino=15851 res=1 04:08:18 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0xc0fe, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000240)='threaded\x00', 0x3c) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x151, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_config_ext={0x8000, 0x200}}, 0x0, 0x800000000001, 0xffffffffffffffff, 0x0) close(r1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000000)='&@[\x00') ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8000) r2 = openat$cgroup_ro(r0, 0x0, 0x26e1, 0x0) write$cgroup_int(r2, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x81, 0x40, 0x44, 0x0, 0x203, 0x80110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x2251, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000480)='cdev\x00\xcesL\xbe\xea\xe7N\x00\xc0\x04\xa8\xd2\x8c$\xdb\x93\xe9\x0f\xd46\xab\x7fI\n\xdbaF@\xd18\xf3\xd3M\xaaS\x9f\xeb\x86\x9f\x0e\x96\xeb\x90\xed\xa4\x02\x17,:\xba\x1c\xf0u\xc9\xb8\x9b\x10\xe4\xd4\x1e\x0f\xb5\xeb\x97}\xc7\x165\x05O%?\x01e\xf9\xa0$\xfe\x90Q\x86|D\x8a\b\xfd\xb4\xaf\nQ\xa3s\xect\xad\xc09W\x19\x8f\xaf\xd0\xa9\x1c\xda\'\xf3\xdd^\xc7\t\x99w\x8a\x80\xc0k^\t\xc1:r\x0f\xc9\x81\xd0\x14\x9e\xcfy\x8e\f=\xc3\xea\xbf\xb05\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00&\x13hG\x15\x02\xd6\xe4\x00\xfb\xc3m\xa0%^\xd9\xfa\xda\xa9\x96\x85\xf8\xe7\x81\x11\xa4O\xa2\x87\x02o\x98\xad\x9e\x9a\xd1\xae\xff$3\xeb\x8b_\x9c\n\xeb\xeaE\xdb\x8d\xeb5\xb8\x1e\xa0\xa4\x01\xd0\x19&\xdd\x00\x1e\x01h\xdc\f\xed\xbc\xc1\x1b\r1\xc0\xec@F#\x8c') bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x17, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, 0x0) [ 528.007264][ T28] audit: type=1804 audit(1596686898.353:75): pid=25701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir409008114/syzkaller.dJXBZe/661/memory.events" dev="sda1" ino=15851 res=1 04:08:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x5, 0x10, 0x0}, 0x70) 04:08:18 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000000) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x5, 0x2, 0x2, 0x4, 0x0, 0x7fffffff, 0x20, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80000000, 0x1, @perf_config_ext={0x3f, 0x2}, 0x2630, 0x4, 0x703b, 0x5, 0x8, 0x3, 0x8}, r0, 0xe, r1, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000980)="b9ff0300600d698cff9e14f008004de7f9c764362ae28e79667717032de9bda08b79", 0x0, 0xfc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000000) openat$cgroup_freezer_state(r3, &(0x7f0000000080)='freezer.state\x00', 0x2, 0x0) 04:08:18 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000c00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:18 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0xfc00, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x6, 0x10, 0x0}, 0x70) 04:08:19 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f00000006c0)=@l2tp={0x2, 0x0, @rand_addr=0x64010100}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000740)="eb5a8b85d6d80e56b85a59f13c9906a1c8260a05ad53a4c285573e4186b572fefede3bf8279f36df59794ff40fb1", 0x2e}], 0x1, &(0x7f00000009c0)=[{0x80, 0x108, 0x800, "e71a7fef2f605fd43ba31130f225ae3fdb47f40892150a71d33f0b8dba46246e86c82eb931be59b949de671b4881ecf8add8710fff92cc33340f0c42ef70ab7f3e92992433376d33a4ab6d1a191c075ba08b6647b02473904d25c1a00913d9b7d6f10e5489ffb79a1e210da01efb"}, {0xd8, 0x1, 0x101, "a754f99b88c9b7022807d376898512af992e7f87b161c54650ad343cc50e68c3b740f003ad64fb70a33d12907273a7a1eda0dbf110f04968b51ecea34334cbe44805f050f026cd36bad62c78bbd087ba637fd86648a6316fb0d5dc8152a8c9716e51f83145da1565b453055b973d97530970da0bc786172f8c530584700a8353efec37253818f603fd5c274001bfeb9bbb4ce5926185efd1988813799c8ea5d639713bcbb9e6ca448a3434c3caedbf603c73f81cbd0718be002fb22baa91cc6b0bcd"}, {0x70, 0x111, 0x2b, "017d4949e9e96b811e1b0c3b7cd44f204908d6ada27eb0f843076b67f337de094b6a58fdd2d17983e582d8e0299c6c47acf62f63a272454662857cc5943ad6ef79d173ec1b20bbd0a624cbd12bf75c77b97e7cd6e540e6b83d"}, {0x70, 0x103, 0x7fff, "ef99d481f1e58fe2041330dc18fd57618e28cfe8c4680d46222455d20e5994e85b158b992ce2e3571f841dfe4aafa57b6aa43b6036ba2ac0e51b37a807ad0e669503a7cd3d9b32a23302ca901679e2c9038fd96770ed51b921"}, {0x70, 0x107, 0x0, "201835b6bd69782cf4a6345b966e7fd2921dbdf214984f749cfc8f94ca2c0852ed6b0db13f3a711e9181e694b23aa3727917bddf6bab534ac7acc4851cdb7e5d59377a194d41f18dbfa2f7952ad157529b9e0a3b9bdca98bc45b38c9d351be8c"}, {0x68, 0x10f, 0x5, "f81344f63fff4c133c0a9e8356b526131278e58f6bf21ed3957b57616d0aff8513625cc69ff9633f49ff08992b0023279896f2ec9b8643a3f6d085d64c4001b2382f5632a670c690466f8f999f3252eab91b53193631"}], 0x310}, 0x44000) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000980)="b9ff0300600d698cff9e14f008004de7f9c764362ae28e79667717032de9bda08b79", 0x0, 0xfc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x4, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000006000000000000000700000002800101010000097c930600ffffffff9500000000000000"], &(0x7f00000004c0)='syzkaller\x00', 0x9, 0x9d, &(0x7f0000000500)=""/157, 0x40f00, 0x2, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000600)={0x5, 0x1, 0xae9, 0x6}, 0x10, 0x0, r1}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x5, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2}, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x10, 0xffffff81, 0x3ff}, &(0x7f00000002c0)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=0x7fffffff}}, 0x10) 04:08:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x7, 0x10, 0x0}, 0x70) 04:08:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x8b, 0x8b, 0x8, [@var={0x1, 0x0, 0x0, 0xe, 0x2}, @struct={0x10, 0x2, 0x0, 0x4, 0x0, 0xfffffffa, [{0x3, 0x3, 0x6}, {0xa, 0x1, 0x7fffffff}]}, @volatile={0x2, 0x0, 0x0, 0x9, 0x3}, @ptr={0xa, 0x0, 0x0, 0x2, 0x4}, @datasec={0x8, 0x4, 0x0, 0xf, 0x3, [{0x5, 0x400, 0x3}, {0x3, 0xfffffffd, 0x101}, {0x3, 0x8001, 0x9}, {0x4, 0x173f, 0x2}], "3532e5"}]}, {0x0, [0x2e, 0x2e, 0x61, 0x5f, 0x5f, 0x0]}}, &(0x7f00000004c0)=""/4096, 0xac, 0x1000}, 0x20) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xfa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x443000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={@map=r2, r0, 0x15}, 0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa96a, 0x0, @perf_config_ext={0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) 04:08:19 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0xfc02, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:19 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000e00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:19 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000340)=""/71, 0x47}, {&(0x7f0000000bc0)=""/50, 0x32}, {&(0x7f0000000c00)=""/106, 0x6a}, {&(0x7f0000000240)=""/127, 0x7f}], 0x5}, 0x2240) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000005e0081aee4050c00000f0000008bc609f6d8ffffff9e000000000000000000", 0x23}], 0x1}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2}) recvmsg$kcm(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000100)={r5}) 04:08:19 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0xfe80, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xa, 0x10, 0x0}, 0x70) 04:08:19 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c001000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:19 executing program 4: socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='\xea**-.\x00', r3}, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000100081080404e0baba5fb92e0a480e0a04000000e3bd6efb000d0000000800050005001201520ffaf1911727445218367fd810fd", 0x2e}], 0x10000000000000fd}, 0x0) 04:08:19 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)=0x2) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x9}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000380)=[{0x18, 0x84, 0x0, "ed"}], 0x18}, 0x0) r2 = gettid() perf_event_open(0x0, r2, 0x0, 0xffffffffffffffff, 0x1) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r2, r3, 0x0, 0x2, &(0x7f00000000c0)='%\x00', 0xffffffffffffffff}, 0x30) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x6, 0xf8, 0x32, 0x2, 0x0, 0x9, 0xa6800, 0x5, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x40004, 0x2000000000000, 0x7, 0x0, 0x2, 0x4}, r4, 0x8, r5, 0xa) socket$kcm(0x2b, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000200), 0x43400) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) 04:08:19 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0xfec0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x10, 0x10, 0x0}, 0x70) 04:08:19 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c001800e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x8b, 0x8b, 0x8, [@var={0x1, 0x0, 0x0, 0xe, 0x2}, @struct={0x10, 0x2, 0x0, 0x4, 0x0, 0xfffffffa, [{0x3, 0x3, 0x6}, {0xa, 0x1, 0x7fffffff}]}, @volatile={0x2, 0x0, 0x0, 0x9, 0x3}, @ptr={0xa, 0x0, 0x0, 0x2, 0x4}, @datasec={0x8, 0x4, 0x0, 0xf, 0x3, [{0x5, 0x400, 0x3}, {0x3, 0xfffffffd, 0x101}, {0x3, 0x8001, 0x9}, {0x4, 0x173f, 0x2}], "3532e5"}]}, {0x0, [0x2e, 0x2e, 0x61, 0x5f, 0x5f, 0x0]}}, &(0x7f00000004c0)=""/4096, 0xac, 0x1000}, 0x20) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xfa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x443000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={@map=r2, r0, 0x15}, 0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa96a, 0x0, @perf_config_ext={0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) 04:08:19 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x246c3}], 0x1}, 0x60) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000200)) sendmsg(r1, 0x0, 0x4004000) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000240)=@in6={0xa, 0x4f24, 0x0, @mcast2}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x18}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2003) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.events\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={r2, 0xc, 0x0, 0x2, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x6, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000280), 0x12) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40305829, &(0x7f0000000040)) close(r3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x8000}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x18) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) 04:08:19 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0xff00, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:19 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffffffffffeae, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffea8, 0x20000001}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001540)={'syzkaller0\x00'}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x200085}) socketpair(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1f}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000000)='l0\x00') perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x3a) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) close(0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x3, 0x7, &(0x7f0000000000)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 04:08:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x18, 0x10, 0x0}, 0x70) 04:08:19 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c004800e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:19 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x48, 0x10, 0x0}, 0x70) 04:08:20 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c004c00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:20 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0xa, 0x11) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x20}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='memory.events\x00', 0x0, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000001c0)={r5}) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) socket$kcm(0x29, 0x2, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0x43400) r8 = openat$cgroup_ro(r7, &(0x7f0000000400)='cgroup.events\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r3, r8}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x41}, 0x80, &(0x7f0000000340), 0x2b, &(0x7f0000000180)}, 0x0) socketpair(0x1d, 0x3, 0x8, &(0x7f0000000040)) 04:08:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x4c, 0x10, 0x0}, 0x70) 04:08:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x7af19) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x4, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xc5e}, [@generic={0xfd, 0x0, 0x8, 0x100, 0x2}, @ldst={0x0, 0x1, 0x0, 0x8, 0x3, 0xffffffffffffffc0, 0x10}]}, &(0x7f0000000180)='syzkaller\x00', 0x8, 0x82, &(0x7f0000000280)=""/130, 0x41100, 0x6, [], 0x0, 0x1d, r4, 0x8, &(0x7f00000001c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0x0, 0x7, 0x8}, 0x10, 0x0, r5}, 0x78) openat$tun(0xffffffffffffff9c, &(0x7f0000000440)='/dev/net/tun\x00', 0x200040, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0x43400) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000400)={r6, r7, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x660c, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r2, 0x12, 0x1, 0x5, &(0x7f0000000000)=[0x0], 0x1}, 0x20) 04:08:20 executing program 5: ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7fff}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="1400000052008102a00f80854a36b8ab959916fb", 0x14}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) recvmsg(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {&(0x7f00000005c0)=""/233, 0xe9}, {&(0x7f00000004c0)=""/237, 0xed}, {&(0x7f00000017c0)=""/208, 0xd0}, {&(0x7f0000000300)=""/5, 0x5}], 0x5}, 0x2162) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) unlink(&(0x7f00000002c0)='./file0\x00') openat$cgroup_ro(r1, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f000001e600)=""/102390, 0x18ff6}], 0x1}, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000880), 0x8) sendmsg$kcm(r3, &(0x7f0000000e00)={&(0x7f00000008c0)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000940)="b84ed2c11d9730b3c84f6597e5caa514d6a6fc97a0309a6f8f242bc30c0c42bb8492e1e42888149d96e7bac892db82eeec48c1e7c0b4f39b5f1b49edfb7aad5bb15d181754acc501b6ab1045a7200312db2128930b7ada539620026e5c7b24d0e083716cb253b54b4792769a9121140f11afac044225e549c980ef842db2142b89d0384da82fe7bd7dae1b6f92e9faecf90130444adfe5970af2c96500e1219e353219a68cf9da808580cc4db2ac11aa3c4fbcbaa9690e23a292e7174d77b1b5af869c", 0xc3}, {&(0x7f0000000a40)="31d746d2c634726a8e75ca3e60fa45cf2a878e5f29181bc3c5c776d395792168a21ec1182c7995ea82a99423e39b6f7428df07f1fb09a0ccbdeaebe566eccb17051c84ac177ac15b6860704b1c33d6db2d3b9e0d85164f7553e60ec90be8d694ac213fb72831baf5bc6e2ad552d700a034f66342dcbeb8ccb5de9de1d779637d331b4b04cb8a80e9b95258152a972e27ee312b676310fbb78d254a4ed50ae13a7a355fa36e8dbba09152300dcd05b5c4be2c1f7c945c138fdd", 0xb9}, {&(0x7f0000000f40)="96d76cd48a5d95e0385c4278c49c7d446d17151ec0ed84a0b8062160104e96de139e58359e0118c6dd593326f3c0c9a798b42d13ded1060012249a36faa894f6a4d9f2e47f9e877e64928ec8ce7e455412847ac0b58ebf1005e8ff6530a5f2d25e8ccedd7e64ab10a9c5e41c656082287e90349a438247c4a58b7708053ea182fe351576ebdcdbc28f7522b918f0d648703fca955cd9c78f837387b282d6e1bc4c6560e1adee68fff87b1dfeefbe4a734e2c4fedc92b451d6c0abaa191a40000000000", 0xc3}, {&(0x7f0000000bc0)="e1bb24df589facd2040fe87cfe5527b8c324635fd45f9a27d47baef1c444b3efa6d6e6e48bbb1bb0ad72a02ad7482f5edbb68191ff49dba0cb63cc46e5763b7ca909598b667b9afd5c16e511f1f68eca615413d9452738957dc994a598568b606fe978dfcd34d7f0d476fa955bc1c3db20769894e55f272473ec6fbf721e19327935", 0x82}, {&(0x7f0000000c80)="3ad558f6d3433a144b07e25f26647d9ba345af460b5740fbe6fed82e481f76039244a2f4584e7ea1bab4617d333ddb7f97d2f952", 0x34}], 0x5, &(0x7f0000000e80)=ANY=[@ANYBLOB="18000000000000000c01000081000000bb9a939bcf000000780000000000000099010000000000008e917216128574d122ad8f4305fe08c6683d59c2d382f85201694aab8f78fd71b33076cc11961f268aa1a3d35158ee892e7c9932cc186dc94f97cb155f69742c5712bf6114de8f5cb90c2b82fd5f4c1683111dbdbd5eae245c9a79c406a84fbf2f87da0000000000ce8aad07e7b9bd3f99a3f00ed08ea37326f09fbc4b6249c6c59833cc88510e"], 0x90}, 0x4001) sendmsg$kcm(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e001d00090000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) recvmsg(r2, &(0x7f0000000140)={&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000200)=""/163, 0xa3}, {&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/107, 0x6b}, {&(0x7f0000000500)=""/221, 0xdd}, {0x0}], 0x6, &(0x7f0000000740)=""/242, 0xf2}, 0x40012062) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000840)=r4) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000140)=r4) 04:08:20 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x3, @private2}, 0x80, 0x0}, 0x24008004) 04:08:20 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c005d00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x68, 0x10, 0x0}, 0x70) 04:08:20 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) [ 530.015415][ T28] audit: type=1804 audit(1596686900.423:76): pid=25867 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir085683916/syzkaller.sfMiHz/639/memory.events" dev="sda1" ino=15885 res=1 04:08:20 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x4, @private2}, 0x80, 0x0}, 0x24008004) [ 530.126823][ T28] audit: type=1804 audit(1596686900.423:77): pid=25867 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir085683916/syzkaller.sfMiHz/639/memory.events" dev="sda1" ino=15885 res=1 04:08:20 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c006000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) close(r0) r1 = socket$kcm(0x2, 0x6, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'bridge_slave_1\x00', @random="01003a1e240a"}) openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x280000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000001a80)=""/98) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000200)={&(0x7f0000000080)="5071a94b5577da16a117197ac62536f6e8899d6443e82a2c01604966ec5c578dd46c3b44d85a6e3f17ca982b9b8328334e648ead097101e9aa958ebcaa327a1e7dcb7a412c71e1afbd5209c02b7af19abdf7a9939395f11d56df2373b0e80d30fa76bc53a40b37e5eff48e62c639326185b39fd89890b49ef17983e4e174e2d5423cb3bd39bc4ffc2c62b4c1cd83652209f3d7c5a5e12dc656a2fa7f335e34064f82130a5724cc8414e08ef5f33f1b0179e4869dec4fc6f2ab41bd746726ed7ed9409f4e00596a33fd46422f16e0edba0b18003392b1a22988af4a9d2148bacdfcf9", &(0x7f0000000180)=""/124, &(0x7f0000000280)="99f0217a45a8fa85b9b58fb137fa9137428b9d592b754ec8e632fc825473523cb516c6e4399665145ed2389b173f3b5d7679d7416786264d7bae83c22edc74b86bb94096", &(0x7f0000000300)="d12e3552aab48d2233b384f3fdb3331fc56f990c7196d0fa274c598b97fb7b0ab824e62ea05058501bb13723d0cd84f6be4227a031bf68985aef2c646c9714f73cd2a486a5bdf1b7afc85f89b844dd6ab990ac0e2649dafbd7baf73b7cd707450838235bd2b5389b46eb068060f391929c8054eef1a2c8cc672f539b6fc7a49abca944973731c4952c4cef64dbec9d2802754add411b74de59d99f0b17ca85322321230690903afe5518829b066165e1574b5c57", 0x88, r3}, 0x38) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg(r3, &(0x7f0000001a00)={&(0x7f0000000400)=@phonet={0x23, 0x80, 0x1, 0x20}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000480)="fc824d205fe7ff633729852b3773bad9a59b02806fd83a3b39dd418ba6889019af45e6d1ef2da7db829ce93ccd03bee46a78bfbbae040c75f745981dbc87afcd5eb4fe6bdb8bf2f8b7bb3b48ed3eb2f54e646b220d47e81731ae8f016f88c2468128bdafcf7521c25a3daf325ce4a1da3fcac3bd06ee", 0x76}, {&(0x7f0000000500)="d7b4bcb48d16dd2c06d9234be3438732949e3b9dd39a53b738ecb5af3d9c512372131d0a0dfe968e9b49c3cea344265b7cac5ec80527aaa0c8773424894d1cdcf5797e3876cc5957fcab4b5d99b1cfa430600b2a6fdb0f1477b5ace53866eb2170f618891d85b4886299aea7aebaf8b05df495503ccda5d52426dafc82ff401380c73edb9f9b60b73d45bae421a4039c22", 0x91}, {&(0x7f00000005c0)="92bef9f845ad51a92abbb7fd3889440be0ebe95a5eca3e60fb6c8b79d0c8de9bff3a9b1566d4444576073a45b4e8a55c7c", 0x31}, {&(0x7f0000000600)="ff4b5710db45faff3f9e10990256c004fb50a5a9e70824649c0135203d5065cff55abd682c437b39e43985224ea6fce941b083cd3fe774846c4a41a693a2f21054cebf7fb0b23fd869f6781ae874f28861825156a3e503f85b57d769c294924aaba766c351b898dcf082aab3cb1b331567e4c4a21e65cc", 0x77}, {&(0x7f0000000680)="990512fe80ef7a632211b804adc07317361696de5a43416d4ace38056feef197ae2725b0c584bd54303f786471f54c82d8e4e21743fd6dae501311d380905941813948f655d2ac14d8710432e85aaa09be64bdd4154e1ff646", 0x59}], 0x5, &(0x7f0000000780)=[{0x1010, 0x1, 0x2, "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"}, {0xf8, 0x118, 0x8, "71e7c8dded84e2c8e9a327f8f47e6e7b7c431989fb9ff1e345716a4e0c71d8f65805a2c723f3b1985d57ee688714a4ce25deb2e4a18b9557c99edf1ae139a67144315289af652a6cc2dffe282787b3e54f46de78d60a9116b0cf4f9d8a6796391d89c0b001c9419025bb42a8bce22b34db46ce0e03f8632d9ff2285482398e58ffcb64effa7adbc831c19114c4206317528eb4bd1d1f8cf99d6122c6cb29dce23f5cd79fb8fef3dcaa8b2182998eefb24b6f70f17f9f16b57aea8c2ca5222f083b0362b621d7b6d89b5522847fcb88f32087391c1a65a986c997b03a5dfe3fea0ffe304d1b18"}, {0xe0, 0x113, 0xfffffe01, "71b5f057615b1b33eab6b0078caf974b48c775ecd34d911e38d10a766a075acf2cb593cc34b5a7118dd49a016d6b3a1804f28b2d0d891eac64c9774ef85053db27fae5ab2e11b9b8b594aba0b78b1841b5fcb2f6feab476f6ccb7b36facd99ce9a0d20a1b743557bceef5354a7f699405db06fe5844d26b0212ace05ab36da08ef4f2a32affc32a04f6a065a2912686effc6f61fbf1874166fa2f80c46bec0db2a6344a9f852d705937028f642724af1b0dfba7223f24a9190cb98e408e0e7adc533b659b53e825be47b97bf6fd76e36"}, {0x60, 0x0, 0x1, "22c0383de9ff0ea457e07a64d558483f4573234df8f42c0bc65386a46f887ea496be2c9fee234d87fa0e9551fd0f74240399ce2648132eca6fb3c893cc5d2643bb71ef399aba5c7bab05bf0847f3e75d"}], 0x1248}, 0x0) socket$kcm(0x29, 0x7, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r5, &(0x7f0000001a40)={[{0x2b, 'pids'}]}, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r4}) 04:08:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x6c, 0x10, 0x0}, 0x70) 04:08:20 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:20 executing program 2: r0 = socket$kcm(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0xc21c, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/uts\x00') ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(r2, 0x10e, 0x2, &(0x7f0000000000)=r1, 0x279) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000280)=@llc={0x1a, 0x200, 0x1, 0x0, 0x1, 0x3, @multicast}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000440)="c6400f7a6ac2f6c2b42f452369a70fc94da71063d445ee4a8512fbf7a0f2e699e913d7545c4d3a271a58ff39986b48493dbb49c884c0670668c39893cf064cc6c2860e08468c962d82f26f877a7bb29a2e4eedd159f6eba716bcf79de623feee76d817f87a5c0bb169485e2c1dca0a4b4ba2f4d615dca2fddff7c9c44acdc24a977d9a29f3faf1a2bd72f31f4f83bff37156bca52a635d0ed4c2bfdbe35e8ccd07068ac0542d4cf9c0e7ee52f4273aedc3bc6ffa0e51199bbffff187eb3c229866d6fcf373f8567b71a7e76d3017df7ab4b164d16c58629fca7b763d482fc67e4ccc82eb2331f66badec1180f3e799f671566490569872", 0xf7}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x170}, 0xcfbeb9348f0140a4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, r4, 0x0, 0x22, &(0x7f0000000380)='\x01@\x00\x00\x00\x00vboxned\xb1$(\x00\xe5J1\xf8[\x92\x00\xd7\x1d\x85\f\x1b\a]\xc0*\x92J\x8aVs ;\xe1F\xaf\x90\"\x178d', 0xffffffffffffffff}, 0x30) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) r6 = getpid() perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}}, r6, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x4, 0x9b, 0x7b, 0x0, 0x5d8e00000, 0x800, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa231, 0x2, @perf_config_ext, 0x4800, 0x6, 0x7f, 0x5, 0x10000, 0x400, 0x3}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000000c0)='\x88\\}\'.\xec,\x00') perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x40, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0xa}, 0x0, 0x3f, 0x81, 0x7, 0x8}, 0xffffffffffffffff, 0x0, r5, 0x0) syz_open_procfs$namespace(r3, &(0x7f0000000140)='ns/uts\x00') [ 530.376725][ T28] audit: type=1804 audit(1596686900.473:78): pid=25867 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir085683916/syzkaller.sfMiHz/639/memory.events" dev="sda1" ino=15885 res=1 04:08:20 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x5, @private2}, 0x80, 0x0}, 0x24008004) 04:08:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x74, 0x10, 0x0}, 0x70) [ 530.477749][ T28] audit: type=1804 audit(1596686900.503:79): pid=25867 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir085683916/syzkaller.sfMiHz/639/memory.events" dev="sda1" ino=15885 res=1 04:08:20 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:21 executing program 5: r0 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400, 0x104}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x6611, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200)=0x3f00, 0xffe00) write$cgroup_int(r3, 0x0, 0x0) r4 = socket$kcm(0x11, 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=0xfffffffffffffff7, 0x12) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='memory.events\x00'}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) sendmsg(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000880)="8208b749152b", 0x6}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x103, 0x6, 0xb9f0}, 0x60, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x5}, {&(0x7f0000000840)='\x00', 0xc9ed}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) 04:08:21 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c006800e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 530.655395][ T28] audit: type=1804 audit(1596686900.573:80): pid=25880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir085683916/syzkaller.sfMiHz/639/memory.events" dev="sda1" ino=15885 res=1 04:08:21 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x6, @private2}, 0x80, 0x0}, 0x24008004) 04:08:21 executing program 2: r0 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, r0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r0, 0x12) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080), 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="250000002a000510d25a80648c63053582c137153e00"/37, 0x25}], 0x1}, 0x0) r2 = gettid() perf_event_open(0x0, r2, 0x0, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x81, 0x3, 0xd9, 0x1f, 0x0, 0x3dc, 0x800, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x1}, 0x40800, 0x4, 0x5, 0x7, 0x7, 0x10001, 0x4}, r2, 0x10, r3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r5, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r6}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r0, r4, 0x0, 0x6, &(0x7f0000000200)='):/,:\x00', r6}, 0x30) 04:08:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x7a, 0x10, 0x0}, 0x70) 04:08:21 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) socket$kcm(0x2b, 0x1, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) [ 530.811728][ T28] audit: type=1804 audit(1596686900.583:81): pid=25880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir085683916/syzkaller.sfMiHz/639/memory.events" dev="sda1" ino=15885 res=1 04:08:21 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x7, @private2}, 0x80, 0x0}, 0x24008004) [ 530.914421][ T28] audit: type=1804 audit(1596686900.603:82): pid=25880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir085683916/syzkaller.sfMiHz/639/memory.events" dev="sda1" ino=15885 res=1 04:08:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xf0, 0x10, 0x0}, 0x70) 04:08:21 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c006c00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 530.965277][T25929] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 04:08:21 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) socket$kcm(0x2b, 0x1, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) [ 531.065876][T25929] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 04:08:21 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x8, @private2}, 0x80, 0x0}, 0x24008004) 04:08:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x120, 0x10, 0x0}, 0x70) [ 531.219347][T25940] validate_nla: 32 callbacks suppressed [ 531.219391][T25940] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:21 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}, 0x0, 0x0, 0x40}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x9) r1 = gettid() r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.controllers\x00', 0x0, 0x0) r3 = getpid() socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000600)={0x0, 0x70, 0x2, 0x9, 0x6, 0x8, 0x0, 0x5, 0x4000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000200), 0x4}, 0x1140, 0x2, 0x1f, 0x4, 0x7ff, 0x4, 0x3}, r1, 0xc, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000003c0)={0xe36ee89df2662f70, 0x70, 0x8, 0x5, 0x2, 0x9a, 0x0, 0x4, 0x24108, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000140), 0x2}, 0x80, 0x7fff, 0x101, 0x8, 0x7, 0xb, 0x6}, r3, 0xc, 0xffffffffffffffff, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=0x7, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x2, 0x801}, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x6}}, 0x10) r6 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r6, &(0x7f0000000000), 0x0}, 0x20) close(r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r1, r0, 0x0, 0x11, &(0x7f0000000000)='\x01@#:,}vboxnet1$(\x00', r5}, 0x30) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00'}, 0x10) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='threaded\x00', 0xffffff1f) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000500)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) r7 = socket$kcm(0x10, 0x3, 0x10) close(r4) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc6010", 0x15}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') 04:08:21 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x400fffd}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x43400) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r4}, 0x8) openat$cgroup_subtree(r5, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 04:08:21 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) socket$kcm(0x2b, 0x1, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) [ 531.343464][T25948] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:21 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x9, @private2}, 0x80, 0x0}, 0x24008004) 04:08:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x176, 0x10, 0x0}, 0x70) 04:08:21 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c007100e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:21 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) [ 531.597837][T25962] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:22 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0xa, @private2}, 0x80, 0x0}, 0x24008004) 04:08:22 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:22 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x180, 0x10, 0x0}, 0x70) [ 531.823312][T25970] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:22 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x18e, 0x10, 0x0}, 0x70) 04:08:22 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000000) perf_event_open$cgroup(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x2, 0x0, 0x3, 0x0, 0x401, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x8, 0x100000000}, 0x12408, 0x1f, 0x5, 0x1, 0x9, 0xfffffff7}, r0, 0x9, r1, 0xc) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) close(r2) socket$kcm(0x10, 0x2, 0x10) ioctl$SIOCSIFHWADDR(r2, 0x8937, &(0x7f0000000240)={'bridge_slave_0\x00', @random="01003a1e2410"}) 04:08:22 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = gettid() r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x6, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)=0x1) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x1090c6, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)=0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000005600)=""/102380, 0x18fec}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, 0x0, 0x0, &(0x7f0000000740)=""/236, 0xec}, 0x40012062) write$cgroup_subtree(r2, &(0x7f0000000140), 0xfd45) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140), 0xfd45) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x28, &(0x7f0000000300)}, 0x10) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x2, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff3093, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x9, 0x0, 0xcc7}, r0, 0x0, 0xffffffffffffffff, 0x0) 04:08:22 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x10, @private2}, 0x80, 0x0}, 0x24008004) 04:08:22 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c007400e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:22 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:22 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x226, 0x10, 0x0}, 0x70) 04:08:22 executing program 2: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r0, 0x3, 0x0, 0x3, &(0x7f0000000140), 0x24}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x97bb}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000340)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/114, 0x72}], 0x2}, 0x10121) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket$kcm(0xa, 0x6, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext={0x0, 0x2}, 0x21fdf1e41c4a71fa, 0x0, 0x0, 0x0, 0x20000000, 0x4}, 0x0, 0x0, r4, 0x2) write$cgroup_type(r4, &(0x7f0000000000)='threaded\x00', 0x248800) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) socketpair(0x28, 0x1, 0x7ff, &(0x7f00000000c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r3, 0x10d, 0xa, &(0x7f0000000000)=r5, 0x4) openat$cgroup_ro(r5, &(0x7f0000000300)='cgroup.events\x00', 0x0, 0x0) 04:08:22 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x300, 0x10, 0x0}, 0x70) 04:08:22 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x60, @private2}, 0x80, 0x0}, 0x24008004) 04:08:22 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) [ 532.477627][T26010] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:22 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x3a9, 0x10, 0x0}, 0x70) 04:08:23 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) [ 532.553585][T26031] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:23 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c007a00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:23 executing program 5: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r0, 0x3, 0x0, 0x3, &(0x7f0000000140), 0x24}, 0x20) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x9, 0x0, 0x0, 0x203, 0x11180, 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, 0x7, 0x0, @perf_config_ext={0x1, 0x97bb}, 0x820, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffe}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r3 = socket$kcm(0xa, 0x6, 0x0) unlink(&(0x7f0000000140)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext={0x0, 0x2}, 0x21fdf1e41c4a71fa, 0x0, 0x0, 0x0, 0x20000000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x248800) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socketpair(0x28, 0x1, 0x7ff, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r3, 0x10d, 0xa, &(0x7f0000000000), 0x4) 04:08:23 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0xfc, @private2}, 0x80, 0x0}, 0x24008004) 04:08:23 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x500, 0x10, 0x0}, 0x70) 04:08:23 executing program 4: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) [ 532.841619][T26053] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:23 executing program 2: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x1e}, 0x0, 0x0, 0x103, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x6611, 0x0) r3 = socket$kcm(0x11, 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000000680)={&(0x7f0000000480)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000540)=""/191, 0xbf}, {&(0x7f0000000600)=""/41, 0x29}, {&(0x7f0000000740)=""/231, 0xe7}, {&(0x7f0000000840)=""/129, 0x81}, {&(0x7f0000000900)=""/234, 0xea}, {0x0}, {&(0x7f0000000b40)=""/68, 0x44}, {&(0x7f0000000bc0)=""/69, 0x45}], 0x8, &(0x7f0000000d00)=""/174, 0xae}, 0x40000000) sendmsg$inet(r3, &(0x7f0000000ec0)={&(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000000440)=[{0x0}], 0x1, &(0x7f0000000dc0)=ANY=[@ANYBLOB="2c0000000000000000000000070000004414c10000000000000006d01000001f00000000aa0400009404000000000400110000000000000000000000010000001f000000d2f400001400000000000000000000000100000006000000000000001c000000000000000000000008000000", @ANYRES32=r4, @ANYBLOB="e0000002ac1e00010000000014000000000000000000000001000000000000000000000028000000000000000000000007000000070700ac1414aa830fc5e0000001ac1e0001000000020000"], 0xc0}, 0x20008000) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000040)=r4) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x6, 0x5, 0x0, 0x0, 0x8, 0x42ab8, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xdd5, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x800, 0xff, 0x10001, 0x6, 0xfffffffffffffe01, 0x11a8, 0x4}, r2, 0xf, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x1f, 0xff, 0x1, 0x6a, 0x0, 0xffff, 0xe1200, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x1, @perf_config_ext={0x7}, 0x2000, 0x83d, 0x40, 0x1, 0x5, 0xfffffffd, 0x2}, r1, 0x1, r0, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xe43) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x70, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x40}, 0x0, 0xb, 0x6}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) r6 = socket$kcm(0xa, 0x6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r6, 0x10d, 0xa, &(0x7f0000000000)=r7, 0x4) openat$cgroup_ro(r7, &(0x7f0000000300)='cgroup.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f00000000c0)=0x6) 04:08:23 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c00f000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:23 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x600, 0x10, 0x0}, 0x70) 04:08:23 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2fc, @private2}, 0x80, 0x0}, 0x24008004) 04:08:23 executing program 4: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) [ 533.081195][T26077] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:23 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x700, 0x10, 0x0}, 0x70) 04:08:23 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c00fd00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:23 executing program 4: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) [ 533.384262][T26101] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 533.424583][T26104] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000003400)='syz1\x00', 0x200002, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f0000000200)=@sco={0x1f, @none}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000080)="c1539f4dc3129089076c06bf86a8a3da63902ca5c4abff46234c238e693b33b58efbad8a85af10be6048e927ced2", 0x2e}, {&(0x7f0000000280)="d621409e689611bf99ad50fd201eb943f83bfc37794c7cdc15acb7d5bbae54f2e67ca1b6b0fbf56ab400fc716c20ad4b6c0c1fd8d6636c0560a1225f1c2c063e6f7394e2023dea93b8bd634eb07c7a089bb632d2187a6bb332ce7efb7d530db7605c01db0a6526be116425dcf634323660c9039bd2280f7843e77670115544fd819751f88231727bf706b695828522ae9f250ca7a69c9cf3ae393dfa120540041c6a92f3c0fc7c387dca6e6885a45e685cab6092bd1b0121e41962610080a3187bd2b20d1586c92e6c2b58c253bb3891792d2047b4cd67d4c1fd50dc", 0xdc}, {&(0x7f0000000380)="1fa9f182f2d833fa72b7e5a416bf8b5ff1608b753dfdc550fc9dca51d283b33e8e62dbd6dd337467dbaf499d47b492db428561156fa6c1ae1cd0bc81668cdc7f693ed045eeb91e84e6f87ca72dce66b423ab3343f99f255098d9ab754c6e92267628c2f38c9e28f33a5c561150b16d62d2f469000e911dea731c42aa40d65b830ae0c1d0c9b1", 0x86}, {&(0x7f0000000440)="d79ac4adb691ec8595cf41d9e25542c23d2ba08983a33332a64c1aff6c5d09fd802766fc5376d2fef69eb6348e824b1ef13410744b1c885abe87ea8a76677ded536182d9ba63db2749fdcc01ec86a2ff8bfe554c7762b5db63a7975c32e5e50fd134a0422f33f07e72b91b620bd7072ed8484c370348f59e94f85b228f573819768ec5da13dab034e3a74059f0f02af13d4a769cf3e629c7c546ec62c306264fd7d0c4e6a389fd5e59e1c5601a5ec66e09764b6feeb81b532a417cc722097846efc72fbdc2bb9ed3098b94587e4225f0ecb8034fd1a9ca455051f8eff9e5499dbb6814b17f24202223b247a29d5c893b24", 0xf1}, {&(0x7f0000000540)="37274a38f3340868a5a3dc84216c40cb5e8f9e7c45dcf84a162d6a359e8e6f7f5c0a84d2013685f2d5d7c0f7c2399c0da930ee9f3fc624f062d863699fa286832859b441718b80b871791503dc5482c1f0c5252410f1590205e21aafbbd15dff2dc81a3c834ad9d6661344b464b0da4b81a99816a467426a84425d29f748a5b29873307215c4b19d947d53ff358fdecfbc26f795c3a19f01be2b4ae752b488d8df54dfcc9e769b01566c28a8bbacb2fc41524e867226d8aa7dc5280a683931c56746a279300cefdbe6e38d339a61389e2b264994804a8931958ade3a433fa4322c49da", 0xe3}, {&(0x7f0000000640)="7d6d8b79b5ddd691cfc3db309a2ad0c58ff5b449e1e6670c3b9864beb383fdfa907b1704383985c1cbda761369cf9a09a4af2a53c0ad40a2d3cca7ddf9dd4c8bcbb1699b1363b145bc3ee6102e2f0645302517266f9aa237860b9fcfa616613253c3195613c0c0b0f238f08a2ca8ab719a12d65ced31468695591c73d005e5e1ba0a9025d4f249807f14911a", 0x8c}, {&(0x7f0000000140)="c524bb2ba9d581df05395d", 0xb}], 0x7, &(0x7f0000003440)=ANY=[@ANYBLOB="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"], 0x1400}, 0x404c000) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x27, &(0x7f0000001b40)=[{&(0x7f0000000840)="de000000000000000000007a175d91f8dc269e68d36a9d4186faba1005000000000200053582c537153e370900018004001d00d1bd3eb7be14c569b502931dba252dc3a2cf1780bff513eed0ac3cae1f4cac920d335d9730212b8b290548632f91d06ee6630e18a866753d2f6a4d49dd5a062a9262b25e7549429182a3ec95943779ed0653d263659d5aef696179fd771bb2bdcf2063216e91d0898df0d8f957e82ea75894c25afd13dea0ae6f7963b1468162ae1045ce9eca2f9c6e99a504261e1323b9f951120ff554be0196d7bd8222302321a842c01f32", 0x39}, {&(0x7f0000001a40)="42e52ac2ca993cf3ff3626b09c017173af015af39e9fe9e3cd77da42179d273a0cc32928af185d1600a81d12c09462f1aa847df980ca0d3e3b802f693979ae289f0d09e78b51ccc7b72244116d4e16103c1a1ebd5da12246b08f778d86196ccbfc15fc7d9e914e5b50219b4400bca06e42d11c1567a94ea1c4b42cf7dbfeeb1ffcdc4c2b435c21703934fa2f92e2609390637667d4eaa485eb9bd3002cfbcf6e21000421b53153b2266b12a79ae82e1339e3af34606bad08bf9837a30bf2b4938a9b362ee5edeb046342b860b7429af6aef9f96d0c6f7b453d1e5a3878bf35147a", 0xe1}], 0x2}, 0x20008040) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x4, 0x56, 0x7f, 0x8, 0x0, 0x8, 0x12850, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x2002, 0x5, 0xdd9, 0x0, 0x1, 0x4, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='\x00'}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000007c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000700)={'xfrm0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) r3 = socket$kcm(0xa, 0x2, 0x11) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r4, &(0x7f0000001cc0)={&(0x7f0000004e00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) sendmsg$inet(r3, &(0x7f0000000780)={&(0x7f0000000240)={0x2, 0x4e23, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @multicast1}}}], 0x20}, 0x0) sendmsg$kcm(r2, &(0x7f0000001680)={&(0x7f0000000280)=@can={0x1d, r5}, 0x80, &(0x7f0000001600)}, 0x90) sendmsg$inet(0xffffffffffffffff, &(0x7f00000033c0)={0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000001d40)="28f746bea6d0c6703612e1d2603cdd635b4110dd3c41d619c1bd3f8dce6b684c4f39851c44c4bbcad2b7b7806e1d4aee08008765a5bb3af39345bc18e14f1a55757326006703359a60b12af7e3c0083c92ad0f3ab520c88902828a4c6c06b7094bdfa0aeaab3f504ca3dc73f73", 0x6d}, {&(0x7f0000001dc0)="5f7ccabcec8501466ec4eb41c82bfb3729b44b93b71a20596a5c", 0x1a}, {&(0x7f0000001e00)="758a85634fa3e91d3ac7c2764f5741b780b7414c157b3008881ef74b33f482a4a8565aa4d67a26c555d2673a4de9ad9f47cc5e0fee40c082b1f13dac2293dd12494cd01c7018d16ecf57878f056b3115d9da8b27651c18e1c8e024034808d11f39d219575f123f9c5615eea905c6bd9cd66a87cd49b1529ab20f409a201b3d013f91cfefe6c180e4aaf6780a4857642858d1", 0x92}, {&(0x7f0000001ec0)="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", 0xfb}, {&(0x7f0000001fc0)="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", 0x1000}, {&(0x7f0000002fc0)="b597aa69ef9d3b0b8ad4b7b8a78987d50365b02a013f568248e50e1d3b93660a5508035baf98356186b74ac03bda5c0ce6a94eaf852cd1329515a06f091d2abba9eff841f0e5b0cc78f4d5a04f19fc0ad7435cbc1c05c2e37ea33163b262ded22c6896097b7d03d54770f8ef0320421422738ec2aea8daa64e98c2b61331d91bf223febc6414a114a3b0e6473f508be0c96c4a2ba51622ee3b778b59ec06c9fea7496e67f88b67fa92d8149efa07de29", 0xb0}, {&(0x7f0000003080)="9df3b4801e2cb08ec035dfd14f47d1ef5b683afa5b3000bf4aaad0dd9134105aae1336f13a6b624e73da636ffdc1cecf3f655c5a53ae915d35b47d89a6cd7390259d4e516413587837e1e017925ec879b26b788ce99f4f1f4aa28287f2978828528b32248632a95b0eb52ed7f4e29ea2a0588a04a3a496305aee111f6540c777df8fed3db87bc4ef5c8fd62142def22db64dd5ad1b2549ef4ca5720749c7362ceedd8072c27efb9261a12376e554827177e7f222320a5a27a2e3e0bbc40bb1b7de603dfd0eda7495f0dac426646c051801e21678ea8a706f2dda1b8ea873092cc94096004eb0443c72400d0222", 0xed}], 0x7, &(0x7f0000003200)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="e0000002ffffffff0000000014000000000039a38e6b2ce4a9d600000100000000000000140000000200000000000000010000001f000000000000001c000000000000000000000008000000", @ANYRES32=r5, @ANYBLOB="e0000001e000000200000000140000000000000000000000010000000800000000000000140000000000000000000000010000000900000000000000a800000000000000000000000700000094040000441c991100000000fffffffd7f00000100000007ac1e0101000000014444b821fffffffffffff1320a01010100000001e000000100000008ac1414aa00010001ac1414250000001ae000000200000227e0000001000000406401010000000005831f1fffffffffe00000010a010100e0000001ac1e0001ac3414bb64010101441437617f00000100000000e000000200000003001400000000000000000000000200000026000000000000001100000000000000000000000100000059000000000000001800000000000000000000000700000044041b334403a600"], 0x190}, 0xc0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001d00)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="9feb01001800000000000000a8000000a80000000b0000000c0000000000000e040000000100000003000000040000060400000004000000d902000007000000c26000000600000000000002050000003f000000000000000200000d000700000005000300000000000001000000000a0078000b0000000100000e05000000000000000600000000000008050000000f0000000200eb0b54000400100000060000000000000028fe00000200000004000000020000000000305f305f612e"], &(0x7f0000001cc0)=""/34, 0xcb, 0x22}, 0x20) 04:08:23 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x300, @private2}, 0x80, 0x0}, 0x24008004) 04:08:23 executing program 4: r0 = socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:23 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xa00, 0x10, 0x0}, 0x70) 04:08:24 executing program 2: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000000) openat$cgroup_int(r1, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x3, 0xffffffffffffffff, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='freezer.state\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f00000005c0)=0x443000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={@cgroup=r2}, 0x14) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0c0583b, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00) r5 = openat$cgroup_ro(r3, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r3) write$cgroup_int(r4, &(0x7f0000000200), 0xd000) 04:08:24 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c00fe00e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:24 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x1800, 0x10, 0x0}, 0x70) 04:08:24 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x500, @private2}, 0x80, 0x0}, 0x24008004) 04:08:24 executing program 4: r0 = socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:24 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x2000, 0x10, 0x0}, 0x70) 04:08:24 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c002001e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 533.826010][T26140] raw_sendmsg: syz-executor.5 forgot to set AF_INET. Fix it! 04:08:24 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, &(0x7f0000000040), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x17, 0x1, &(0x7f0000001880)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x7}], 0x0, 0xffffffff, 0xfe, &(0x7f0000001900)=""/254, 0x41000, 0x3, [], 0x0, 0x13, r2, 0x8, &(0x7f0000001a00)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000001a40)={0x4, 0xf, 0x2, 0xc0}, 0x10, 0xffffffffffffffff}, 0x78) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(r3, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001b00)={@cgroup, r2}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) socket$kcm(0x2, 0x1000000000000002, 0x0) recvmsg(r1, &(0x7f0000001840)={&(0x7f0000000080)=@xdp, 0x80, 0x0}, 0x20) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000200)='io.stat\x00', 0x0, 0x0) 04:08:24 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000240), 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) close(0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev, 0x3}, 0x80, 0x0}, 0x20008041) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000ec0)) setsockopt$sock_attach_bpf(r2, 0x1, 0xf, &(0x7f0000000400), 0x8) mkdir(&(0x7f00000002c0)='./file0\x00', 0x8) sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0x0, 0x8, &(0x7f0000000280)) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000000)=r1, 0x4) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socket$kcm(0xa, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, 0xffffffffffffffff, 0x12, 0x1}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={0x0, r3}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x890b, 0x0) 04:08:24 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x600, @private2}, 0x80, 0x0}, 0x24008004) 04:08:24 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c002201e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:24 executing program 4: r0 = socket$kcm(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:24 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x2001, 0x10, 0x0}, 0x70) 04:08:24 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x700, @private2}, 0x80, 0x0}, 0x24008004) 04:08:24 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c007001e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:24 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x2602, 0x10, 0x0}, 0x70) 04:08:24 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:24 executing program 2: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0c0583b, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0xb8, 0x0, 0x5, 0x0, 0x8, 0x4000, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x88, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0xfffffffe}, 0x0, 0xe, 0xffffffffffffffff, 0x1) sendmsg(r2, 0x0, 0x20004810) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r4, &(0x7f0000000200), 0x43400) 04:08:24 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x900, @private2}, 0x80, 0x0}, 0x24008004) 04:08:24 executing program 5: write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0x10, &(0x7f00000007c0)={&(0x7f0000000440)=""/234, 0xea}}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000840)=@ax25={{0x3, @netrom}, [@default, @default, @netrom, @null, @netrom, @null, @bcast, @null]}, 0x80, 0x0}, 0x12000) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x0) close(r0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 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, @perf_bp={&(0x7f00000000c0), 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000280)=ANY=[@ANYBLOB="00000023def3c9da15bfbfa729173767a2a56ad218ff0300005e2295837f13b67b5525f3054cf7a9b1cf295b6049589b243b6fd63e1266f787ed46e45d4b2fa0239dd1e8c6b1332d33824540ee14d164be1dcbe0f0a82b5da44b9b5be53beb3dccb68e939f4475b28d7b85af85398aaced2bd5a9030b654fcc05e2"]) 04:08:24 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:24 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x3f00, 0x10, 0x0}, 0x70) 04:08:24 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c002602e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:25 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0xa00, @private2}, 0x80, 0x0}, 0x24008004) 04:08:25 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:25 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000003e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:25 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x4000, 0x10, 0x0}, 0x70) 04:08:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x20, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x3, &(0x7f0000000b80)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0x10}, 0x78) recvmsg$kcm(r0, &(0x7f0000012d40)={&(0x7f0000011b80)=@can={0x1d, 0x0}, 0x80, &(0x7f0000011d00)=[{&(0x7f0000011c00)=""/221, 0xdd}], 0x1, &(0x7f0000011d40)=""/4096, 0x1000}, 0x141) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000013000)={0xffffffffffffffff, 0xc0, &(0x7f0000012f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000012e00)=0x42, 0x0, 0x0, 0x0, &(0x7f0000012e40)={0x8, 0x4}, 0x0, 0x0, &(0x7f0000012e80)={0x3, 0xb, 0x3, 0x9}, &(0x7f0000012ec0)=0x7ff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000012f00)=0x7f}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000013040)={0x2, 0x6, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x59}, @jmp={0x5, 0x0, 0x0, 0x8, 0x5, 0xc, 0x10}, @generic={0x81, 0x1, 0x4, 0x6, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x9, 0x35, &(0x7f0000000180)=""/53, 0x40f00, 0x2, [], r3, 0x14, 0xffffffffffffffff, 0x8, &(0x7f0000012d80)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000012dc0)={0x2, 0xf, 0xf0, 0xaf8}, 0x10, r4, r2}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 04:08:25 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:25 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x3f00, @private2}, 0x80, 0x0}, 0x24008004) 04:08:25 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c006f03e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:25 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x4800, 0x10, 0x0}, 0x70) 04:08:25 executing program 5: close(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 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, 0x2, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000300)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000040)=""/49, 0x31}, {&(0x7f0000000680)=""/225, 0xe1}, {&(0x7f0000000780)=""/109, 0x6d}, {&(0x7f0000000800)=""/149, 0x95}, {&(0x7f00000008c0)=""/108, 0x6c}, {&(0x7f0000000940)=""/113, 0x71}], 0x7, &(0x7f0000000a40)=""/251, 0xfb}, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000000) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000240)={r3, r4, 0x5}, 0x10) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000b40)=ANY=[@ANYBLOB="18000000000000000000000000000000611200000000000095000000000000005cc9e092380cf1961895c4633f09dd13c26b99e50035f074e312ff628c82667217fba99e7c8dae130474ba31e855f1c8502ca2bdc232d4b0bdf029af6efbb738f06ccf2c325b2dc679531ead7dc9848b53bf30dc42382c67c7cbf7c628017f0660d60f62a6b29f448c5e5beab7717b165de99af5cf824d58d936334ddbc985f631ec705a"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r5, r6, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000400)='cpu<0xa||!\x00\x03~\x01\x9c\xd3\x0e5\xa0\x1d=\x04\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xf8.- \x00\x00\x00(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4#\xc5]Y;\xc16v\xf9\x89\t\x06\xbe*\xaa&\xbd\x16xQ\x8e\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dX5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\a\x01\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x01\x00\x00\x00\x01\x00\x00\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xfe\x1f\xe5\x86\xb1xu&\xfb\xf2\xbf\xe8\x7f\x91\x93\xab\x05\x004\x85\x86l\x8d\x00'/289) socket$kcm(0x2, 0x0, 0x0) 04:08:25 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:25 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x4000, @private2}, 0x80, 0x0}, 0x24008004) 04:08:25 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9eeefc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c4a06b29e220dc28dac72599456d4c4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6be4557cd4ed88b37ab8d7674c644dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e898961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6d1afd8c1cc3eb204ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aa020945b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd4089ea1bd22440f64909a09b5a759a703e71f358e11ac8e13db15d792e604a4f279b33d6621bdf2c17bc04000000000000007023c4006200607a9a07e5d9656a7154c75773902a1b2aa8cb3adf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedad95cc425fe203d2f2655a76865c2cb4e2470fceb1248c0add5431070147a4f5ded0f1a7fbcb0ef4f66a09af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb0749cacf56cf27409c60fca2e2981b22d08f874e0a9cb6fca7844f9daa530388eb1f43d4abbfc59d6f1b18fe380df4bf024f120bd715d82033f2fb7d8fc9e0d77b294e097e293db58992c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90a2d201e5a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde2480ae40d6156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f0889f4ee8964875fea6ff57ba6ae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1459ca5eba8964d360c056430f677ee7ed7ac1f9743786b2fb8d000000000000000007b059bc295aa0e38a7c3edc349ab96e73d2060acfd8145e4a5851bc4d6fdc5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f534ffffff7f7b7bea3c46c0c4c4b7a87c45057d95ac857f00000000000000c02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a8228080de1f87808"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000100)="8a67efd63750357428ca2f3ad7c862ce28de18e3482e89f5bb4b95f3d946117c6d33cb40ba7218838dab92f941bbdde2d7a78ae2c7003c558a0fc5e3d4f592e0aada5da5c2d02e19beed288ae220142a53423ba44d227ebc7b9c13a4909902d996ec3c0c1f8da8e333a487f05e6f944b53849e94f97cd4451e694ced81afbd176f04a60d85651fe7d83c6311568565fb5adefe366c49e465357309806f5d457801b32a139f796fcb3f60df13b9c08d6011bc822268ea077ad18a07b1fcd27831d31c807e5ed9b9ba7bfeac1bf71196f0828108dc3286117317aecee1a0aa89", &(0x7f0000000040)=""/51, &(0x7f0000000280)="ae8e0680853fbd4bc31151e0888039021ab514bd74514f7abe3c3b50268217411ca23f94b77538fa2202f6008726528b9caaa09a44", &(0x7f00000002c0)="c60f2151b33f7ae2e75f3198b760deec6958f1344cac0f1e4919e0688024df457b6bf99a6336f50773695d00a43fe29b7dbc125a944fdf7718b5e415b578668ab7344e077f3ee752e93e492feb3d096e6e6601f330a29c5c5c59a711c814", 0x15, r1, 0x4}, 0x38) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000001240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 04:08:25 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c00a903e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:25 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x4c00, 0x10, 0x0}, 0x70) 04:08:25 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:25 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x6000, @private2}, 0x80, 0x0}, 0x24008004) 04:08:25 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x6800, 0x10, 0x0}, 0x70) 04:08:25 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:25 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000005e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/1738], &(0x7f00000001c0)='GPL\x00'}, 0x48) 04:08:26 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r1, &(0x7f0000001580)=ANY=[], 0x32600) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x43) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0xfffffffd, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x5, 0x6, 0x81, 0x24, 0x0, 0x9, 0x0, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x84, 0x1, @perf_config_ext={0xac, 0x6}, 0x8511, 0x1f, 0x0, 0x3, 0xffff, 0xa}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000300)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0xe80, 0x3580, &(0x7f0000000280)="b95b03b708030000009e40f086dd", 0x0, 0xfd, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x2, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x2, 0x8, 0x2, 0x1}, 0xb}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x18, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="eca0c6ff0800000018000000579c000000000000ffffffff0909090004000000850000003b0000007129200008000000950000000000000018120000", @ANYRES32, @ANYBLOB="0004000000000000df590c000400000018130000643f5f181451baeb27621b3ac04f39ad7dc9e037c2384445afbec984cf86232534c16a8cc404c51f00abaecaac86347b4576ffc05da19bfbabd44964fbf6e100d4e3a847a57885a629c5bf9e4b40f5f480906ebadeae5b17cd1f2d610394e5a298aa6c1b0b00ea06c611dfd7c9fb0a237011badb1d1babfc7347e162639f766dae23609222752fcf0c857ab824553c6283413e10c3f35e4717880d1db4fe77c73c4572552e1136b1948b148ed76be8c0764b98237a05c18eabd187e23074954630c17a79a568fcbc9d336bff91d047ee939fc640a99b", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000140)='syzkaller\x00', 0x3, 0x65, &(0x7f0000000440)=""/101, 0x5470cdcf03527ec2, 0x4, [], 0x0, 0x9, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x9, 0x10000, 0x1}, 0x10}, 0x78) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x8) r3 = socket$kcm(0x10, 0x2, 0x10) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4) recvmsg(0xffffffffffffffff, &(0x7f000000a180)={0x0, 0x0, &(0x7f000000a0c0)=[{0x0}], 0x1}, 0x0) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc605a0002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) 04:08:26 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x6c00, 0x10, 0x0}, 0x70) 04:08:26 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x80fe, @private2}, 0x80, 0x0}, 0x24008004) 04:08:26 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f00000002c0)=@isdn={0x22, 0x4, 0x6, 0xff, 0x34}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000000)="f203773383", 0x5}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x268}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43400) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x20, 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, 0x4, @perf_bp={0x0}, 0x51220, 0x0, 0xffffffff, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086607, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400c00) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3f) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x400c00) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x40, 0x0, 0x207, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000003}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x3) 04:08:26 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000006e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:26 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:26 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x7400, 0x10, 0x0}, 0x70) 04:08:26 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0xc0fe, @private2}, 0x80, 0x0}, 0x24008004) [ 536.236726][T26320] validate_nla: 18 callbacks suppressed [ 536.236737][T26320] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 536.259047][T26321] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:26 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000007e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 536.313042][T26323] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 536.328583][T26320] [ 536.343312][T26320] ============================= 04:08:26 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) [ 536.371891][T26320] WARNING: suspicious RCU usage 04:08:26 executing program 2: ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d00000009000e00010040d5ae7d0200ff050005", 0x2e}], 0x1}, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) getpid() r1 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0202003100050fd25a80648c63940d0624fc600a00324002000000051a82c137153e67080003802e020200d1bd", 0x33fe0}], 0x1}, 0x0) r2 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000240), 0x3}, 0x41201, 0x29d, 0x0, 0x1, 0x4, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xe43) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x4800, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdbc0b92e0a480e000d000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) r5 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r5, &(0x7f0000000fc0)={&(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x20008084) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={r5}) [ 536.403418][T26320] 5.8.0-rc7-syzkaller #0 Not tainted [ 536.434058][T26320] ----------------------------- [ 536.449177][T26320] net/openvswitch/flow_table.c:521 suspicious rcu_dereference_check() usage! [ 536.485144][T26336] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 536.498803][T26320] [ 536.498803][T26320] other info that might help us debug this: [ 536.498803][T26320] [ 536.525919][T26338] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 536.547430][T26339] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.2'. [ 536.550782][T26320] [ 536.550782][T26320] rcu_scheduler_active = 2, debug_locks = 1 [ 536.571250][T26339] bridge0: port 2(bridge_slave_1) entered disabled state [ 536.578488][T26339] bridge0: port 1(bridge_slave_0) entered disabled state [ 536.598094][T26320] 1 lock held by syz-executor.5/26320: [ 536.603645][T26320] #0: ffffffff8a832390 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 536.629646][T26320] [ 536.629646][T26320] stack backtrace: [ 536.635668][T26320] CPU: 1 PID: 26320 Comm: syz-executor.5 Not tainted 5.8.0-rc7-syzkaller #0 [ 536.644990][T26320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 536.655971][T26320] Call Trace: [ 536.659291][T26320] dump_stack+0x18f/0x20d [ 536.663650][T26320] ovs_flow_tbl_destroy+0x1d6/0x210 [ 536.668874][T26320] ovs_dp_cmd_new+0x8ca/0xea0 [ 536.674271][T26320] ? ovs_vport_cmd_new+0xc60/0xc60 [ 536.679676][T26320] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 536.686718][T26320] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 536.693861][T26320] genl_rcv_msg+0x61d/0x980 [ 536.698649][T26320] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 536.705629][T26320] ? lock_release+0x8d0/0x8d0 [ 536.710325][T26320] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 536.715630][T26320] netlink_rcv_skb+0x15a/0x430 [ 536.720417][T26320] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 536.727374][T26320] ? netlink_ack+0xa10/0xa10 [ 536.732256][T26320] genl_rcv+0x24/0x40 [ 536.736254][T26320] netlink_unicast+0x533/0x7d0 [ 536.741037][T26320] ? netlink_attachskb+0x810/0x810 [ 536.746165][T26320] ? _copy_from_iter_full+0x247/0x890 [ 536.751552][T26320] ? __phys_addr+0x9a/0x110 [ 536.756071][T26320] ? __phys_addr_symbol+0x2c/0x70 [ 536.761124][T26320] ? __check_object_size+0x171/0x3e4 [ 536.766431][T26320] netlink_sendmsg+0x856/0xd90 [ 536.771214][T26320] ? netlink_unicast+0x7d0/0x7d0 [ 536.776175][T26320] ? netlink_unicast+0x7d0/0x7d0 [ 536.781127][T26320] sock_sendmsg+0xcf/0x120 [ 536.785643][T26320] ____sys_sendmsg+0x6e8/0x810 [ 536.790421][T26320] ? kernel_sendmsg+0x50/0x50 [ 536.795301][T26320] ? do_recvmmsg+0x6d0/0x6d0 [ 536.800097][T26320] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 536.806194][T26320] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 536.812188][T26320] ? __lock_acquire+0xc1e/0x56e0 [ 536.817317][T26320] ___sys_sendmsg+0xf3/0x170 [ 536.822046][T26320] ? sendmsg_copy_msghdr+0x160/0x160 [ 536.827347][T26320] ? __fget_files+0x272/0x400 [ 536.832055][T26320] ? lock_downgrade+0x820/0x820 [ 536.837044][T26320] ? find_held_lock+0x2d/0x110 [ 536.841831][T26320] ? __might_fault+0x11f/0x1d0 [ 536.846705][T26320] ? __fget_files+0x294/0x400 [ 536.851401][T26320] ? __fget_light+0xea/0x280 [ 536.856012][T26320] __sys_sendmsg+0xe5/0x1b0 [ 536.860538][T26320] ? __sys_sendmsg_sock+0xb0/0xb0 [ 536.865598][T26320] ? __x64_sys_futex+0x382/0x4e0 [ 536.870562][T26320] ? do_syscall_64+0x1c/0xe0 [ 536.875173][T26320] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 536.881172][T26320] do_syscall_64+0x60/0xe0 [ 536.885615][T26320] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 536.891524][T26320] RIP: 0033:0x45ccd9 [ 536.895432][T26320] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 536.915691][T26320] RSP: 002b:00007f82dac80c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 536.924123][T26320] RAX: ffffffffffffffda RBX: 000000000002bec0 RCX: 000000000045ccd9 [ 536.932105][T26320] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 536.940136][T26320] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 536.948123][T26320] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 536.956193][T26320] R13: 00007ffe0d8761af R14: 00007f82dac819c0 R15: 000000000078bf0c [ 537.006334][T26320] [ 537.017223][T26320] ============================= [ 537.027278][T26320] WARNING: suspicious RCU usage [ 537.036393][T26320] 5.8.0-rc7-syzkaller #0 Not tainted [ 537.036507][T26323] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 537.046506][T26320] ----------------------------- [ 537.063058][T26320] net/openvswitch/flow_table.c:522 suspicious rcu_dereference_check() usage! [ 537.075085][T26320] [ 537.075085][T26320] other info that might help us debug this: [ 537.075085][T26320] [ 537.098371][T26320] [ 537.098371][T26320] rcu_scheduler_active = 2, debug_locks = 1 [ 537.107149][T26320] 1 lock held by syz-executor.5/26320: [ 537.121060][T26320] #0: ffffffff8a832390 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 537.134949][T26320] [ 537.134949][T26320] stack backtrace: [ 537.148384][T26339] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.2'. [ 537.151077][T26320] CPU: 1 PID: 26320 Comm: syz-executor.5 Not tainted 5.8.0-rc7-syzkaller #0 [ 537.166633][T26320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 537.168110][T26339] bridge0: port 2(bridge_slave_1) entered blocking state [ 537.176785][T26320] Call Trace: [ 537.176813][T26320] dump_stack+0x18f/0x20d [ 537.176833][T26320] ovs_flow_tbl_destroy+0x190/0x210 [ 537.176854][T26320] ovs_dp_cmd_new+0x8ca/0xea0 [ 537.184002][T26339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 537.187145][T26320] ? ovs_vport_cmd_new+0xc60/0xc60 [ 537.191703][T26339] bridge0: port 1(bridge_slave_0) entered blocking state [ 537.196638][T26320] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 537.201673][T26339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 537.208817][T26320] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 537.208838][T26320] genl_rcv_msg+0x61d/0x980 [ 537.208863][T26320] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 537.255423][T26320] ? lock_release+0x8d0/0x8d0 [ 537.260113][T26320] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 537.265428][T26320] netlink_rcv_skb+0x15a/0x430 [ 537.270298][T26320] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 537.277368][T26320] ? netlink_ack+0xa10/0xa10 [ 537.282248][T26320] genl_rcv+0x24/0x40 [ 537.286329][T26320] netlink_unicast+0x533/0x7d0 [ 537.291329][T26320] ? netlink_attachskb+0x810/0x810 [ 537.297066][T26320] ? _copy_from_iter_full+0x247/0x890 [ 537.302537][T26320] ? __phys_addr+0x9a/0x110 [ 537.307052][T26320] ? __phys_addr_symbol+0x2c/0x70 [ 537.312188][T26320] ? __check_object_size+0x171/0x3e4 [ 537.317495][T26320] netlink_sendmsg+0x856/0xd90 [ 537.322286][T26320] ? netlink_unicast+0x7d0/0x7d0 [ 537.327280][T26320] ? netlink_unicast+0x7d0/0x7d0 [ 537.332317][T26320] sock_sendmsg+0xcf/0x120 [ 537.336854][T26320] ____sys_sendmsg+0x6e8/0x810 [ 537.341853][T26320] ? kernel_sendmsg+0x50/0x50 [ 537.346670][T26320] ? do_recvmmsg+0x6d0/0x6d0 [ 537.351285][T26320] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 537.357373][T26320] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 537.363550][T26320] ? __lock_acquire+0xc1e/0x56e0 [ 537.368506][T26320] ___sys_sendmsg+0xf3/0x170 [ 537.373118][T26320] ? sendmsg_copy_msghdr+0x160/0x160 [ 537.378430][T26320] ? __fget_files+0x272/0x400 [ 537.384125][T26320] ? lock_downgrade+0x820/0x820 [ 537.388991][T26320] ? find_held_lock+0x2d/0x110 [ 537.393769][T26320] ? __might_fault+0x11f/0x1d0 [ 537.398557][T26320] ? __fget_files+0x294/0x400 [ 537.408030][T26320] ? __fget_light+0xea/0x280 [ 537.412749][T26320] __sys_sendmsg+0xe5/0x1b0 [ 537.417360][T26320] ? __sys_sendmsg_sock+0xb0/0xb0 [ 537.422657][T26320] ? __x64_sys_futex+0x382/0x4e0 [ 537.427602][T26320] ? do_syscall_64+0x1c/0xe0 [ 537.432236][T26320] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 537.438240][T26320] do_syscall_64+0x60/0xe0 [ 537.442742][T26320] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 537.448725][T26320] RIP: 0033:0x45ccd9 [ 537.452631][T26320] Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 537.472326][T26320] RSP: 002b:00007f82dac80c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 537.481158][T26320] RAX: ffffffffffffffda RBX: 000000000002bec0 RCX: 000000000045ccd9 [ 537.489115][T26320] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 537.497275][T26320] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 537.505317][T26320] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 537.513270][T26320] R13: 00007ffe0d8761af R14: 00007f82dac819c0 R15: 000000000078bf0c [ 537.543964][T26339] bridge0: port 2(bridge_slave_1) entered disabled state [ 537.551604][T26339] bridge0: port 1(bridge_slave_0) entered disabled state 04:08:28 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xe43) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="85c3a7a7a774992149bcbc76e6a6fd51fd0000000800000000de262d410000001a38b526d7728eff1f250eb9dc8a1279e3bd346a13ce6cc5c25cb3be774503b8fef1128bd155975d057e14c6baa23c0ad1c81ff40178f3f78b8b327e74e472bc173b6aa859155ae4edcd256fae2f4c3076d078dff5b4341b6bfc2d03787e19261d293823b29b9549acbb9e3b"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r1}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, r1}, 0x30) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000240)={0x8, r3}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r0}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb92e0a480e000d00000009000e00010040d5ae7d02", 0x23}, {&(0x7f0000001640)="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", 0xe00}], 0x2}, 0x80) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x8c, 0x3, 0x40, 0x0, 0x81, 0x90000, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x5}, 0x6022, 0xd, 0x7, 0x3, 0x7, 0x4, 0x20}, r2, 0x8e, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0xe43) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r5, 0x18000000000002e0, 0xe80, 0x3580, &(0x7f0000000280)="b95b03b708030000009e40f086dd", 0x0, 0xfd, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x6, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2a8}, [@call={0x85, 0x0, 0x0, 0x7a}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @func]}, &(0x7f0000000380)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x2, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x2, 0x8, 0x2, 0x1}, 0xb, 0x0, r5}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280), 0x4) r6 = socket$kcm(0x10, 0x2, 0x0) gettid() sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x814c, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008104040d80ecdb4cb92e0c480e000d000000e8bd6efb250309040e000100240d48ff056c05001206", 0x2e}], 0x1}, 0xf000) 04:08:28 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0xfc00, @private2}, 0x80, 0x0}, 0x24008004) 04:08:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x7601, 0x10, 0x0}, 0x70) 04:08:28 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:28 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000009e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:28 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x43400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x44000, 0x0, 0x3, 0x0, 0x7f, 0x0, 0x1}, 0x0, 0x0, r4, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) r6 = openat$cgroup_ro(r5, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x70, 0x1f, 0x7, 0x80, 0xc0, 0x0, 0x2, 0x288, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140), 0x2}, 0x4000, 0x1ff, 0x0, 0xb, 0x8, 0x6155, 0x1f}, r6, 0x3, r3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x81000) 04:08:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x7a00, 0x10, 0x0}, 0x70) 04:08:28 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:28 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0xfc02, @private2}, 0x80, 0x0}, 0x24008004) [ 537.941953][T26363] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 538.012510][T26369] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.5'. [ 538.053331][T26368] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x8e01, 0x10, 0x0}, 0x70) 04:08:28 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c00000ae3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 538.130922][T26378] bridge0: port 2(bridge_slave_1) entered disabled state [ 538.138305][T26378] bridge0: port 1(bridge_slave_0) entered disabled state 04:08:28 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) [ 538.217210][T26378] device bridge0 entered promiscuous mode [ 538.439388][T26385] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 538.455126][T26369] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.5'. [ 538.483602][T26369] bridge0: port 2(bridge_slave_1) entered blocking state [ 538.490800][T26369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 538.498310][T26369] bridge0: port 1(bridge_slave_0) entered blocking state [ 538.505475][T26369] bridge0: port 1(bridge_slave_0) entered forwarding state 04:08:29 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x41cee1e46ccce2e5, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)=@in={0x2, 0x4e24, @rand_addr=0x64010102}, 0x80, &(0x7f0000000280)}, 0x24040040) recvmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000440)=@phonet, 0x80, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/246, 0xf6}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}, 0x10000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000006c0)='memory.events\x00') r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1000000b}, 0x0) socketpair(0x11, 0x1, 0xfff, &(0x7f0000000400)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@isdn={0x22, 0x2, 0x7c, 0x5d, 0x1}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="a7a712942f0e0483a458461a10615ad58728217284a10895f50b14c3c95dc3222fa444fabf35f896777e40875d98437838e43d268978dd4841a51c300ac1c82316b02f", 0x43}], 0x1, &(0x7f0000000300)=[{0xd0, 0x104, 0x0, "50902e2fc15a402553901482c32c4246aa01180bc91a3fff41d0b4f2441677dbac9badee7165914ffd0dfa27f7f5dc624b3a9959a6a56e0d5672d9e039ca92f35e1fc320e3f3f1e5cf39ad18ba0af5cd49e6a414fdc12a40306a3eca3b488adaf9f7004768be5f1a29f2c8ab57e6d3e304e8ba0be801b84c70b45cc2769eae584d13b59ba8d60b82a17bad351c52f1c0d483d47203fef1fd0153c893647b4039c4ab3e14c08fa98829a61911004b34c759bff8ab2fdb503e0150efd31c"}], 0xd0}, 0x10) 04:08:29 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xa903, 0x10, 0x0}, 0x70) 04:08:29 executing program 2: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000009e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:29 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:29 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c00000ce3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:29 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0xfe80, @private2}, 0x80, 0x0}, 0x24008004) [ 538.754746][T26399] netlink: 'syz-executor.2': attribute type 10 has an invalid length. 04:08:29 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:29 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xf000, 0x10, 0x0}, 0x70) 04:08:29 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c00000ee3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:29 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ed3d09a6175037958e271b60d25b7937f02008b5e5a076d83923dd29c034055d47dafe6c8dc3d5d78c07f34e4d5b31b5b310efd4989147a09000000f110026e6d2ef831ab7ea0c34f17e3adeef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b0a341a2d7cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b626c57c2691208173656d60a17e3c184b751c51160fbcbbdb5b1e7be6148ba532e6ea09c346dfebd31a08b32808b80200000000000000334d83239dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3d74ca891c4594e8a4399e01eadd3964663e88535c133f7130856f756436303767d2e24f29e5dad9796edb697a6ea0182babc182f0600e922c8cd754dc128cae2ed4b4390af9a9ffefd07e002cab5ebf8aad34732181feb215139f15ea7e8cb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7f8cd3fcc3dc3dec04b25dfc17975238345d4f71a0ea6f39cbd511238abdb3b9c2c80f9f35910b158c36657b7218baaa7cbf781c0a99bd50499ccc421ace5e85efb17c7beba3da8223fe5308e4e65eebaace04f4087c4f0da0d9a88f9dbb593ddebf70132563e47e2de0406edd09ee3a4d0175b989b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129102b6b7a643e82e88a1940b3c02ed9c92d6f24b1282dc519b00159830d7617001154c46bd3ca96318c570f0721fc7aa2a58090000000000000094f22cdf550ef091a78098534f0d973058594119d06d5ea9a8d0857382ec6e28071474cfc12346e47ad97f4ead7cf754a52e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b00100173db9c24db65c1e00015c1d573dab18fd0600885f1ea8f2453dcb6a2bfd299fc3cdafda323e9c7080397bc49d70c060d57bc88fbe3bbaa058b040362ab9261503def363fb099408885afc2bf9a4f8c35070669ea69f5e4be1b8e0d6697e98186fc51439d670dba6623279f73db9dec75070cd9ab0fd96b069ef6d2857b6bf955012cf7fe50d133d541da86e0477e4a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8dde8af3904ea0f4b82649b83ed4fa0f873339c4cad4ead134847425a6da2c8067ab743c1d82a5687f2ed690700000000000000000000000000000000000000000093fc7a82b98f99d9dedf7ba17f5f0b6d15e552fbd21f7eecff102b5243af03eea84c4304a5d3f93c3fc74c00000000000043e1ed82b9960ae92a499984a082776eb0937523f5292d126599d4345cde64f903c3415c618a32c2318f0858f19c6def80e1481e8e1c0098fc3f38b7a57211adb15d824cfdcf229628c0de49860a442863d6e257cfa4ce50f3d163d442824414a7da26cc86d7e18631c2061b1c8a8e3c06837fe08de62f8710ca977960a70685eace73da6022a8671d1a3575b4e18c28c73203bf134686dd65808452cb6b76fcb134252c78de9b240de7b4cd015a77f76b3f964f432a4bf6cddd6222c2da006b6fdb9c8468ae1d986a893b9519444d16a6dfa92c04331a6698507048fab5ae402acd05fe621f22712dfd09ea4770b4278fa14547d8ce3c21188e5e4e2baacd98e8e443d6aaafe80053636ed1d99346c2468dd952595d78e9583bf4ea5de36099e3cddcb23aefd124b0ab85580f4ebb6eddb9e87c9ece874be869b3abe1c67788b247695533cc662ea09fea55887dfa18d0aea13625895db90e237157a34e9f447237ea5b391bddd1290f7ce987a0e36b8e71b1779b253e49d21836e4b3220616aafbe7a3a18375ae593eb58fd5004262d31f7a4dd5b3b0f1cfb55dadf450d7a5e087171ca0209d6444dbecac8d5dd3600873ec8d013f158f503e8347e91d890c0c585457bca7017cf2201458e8f709af01134ef16e5b31ce4ce49bf09cd01af73b3aa23e55934e9aba90a1f91f47c9cd13528e516d07b0b8fe3a08f8da0a5a0eca8e382122610aa1e41f37c8087d99b002d3c1af0bcd77a7995e6424129958485f711e1f14ae295360a84c9b20aec3618cbace6e1872791482ebd94321669c63f576027ed5036dc3b9df41a12d7a60930693da768a814db21dc81695b8760f788760095fdb3f220cbe6dfea2ca806de2f4a0838cef"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000a00)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r4}) r5 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000380)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000a40)={r5, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x43, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff00004000633200007f0000e0ffffffffe062050000002fbd53039e6aab84181aa500"/67, 0x0, 0xfc, 0x60000000, 0x0, 0x0, &(0x7f0000000140)="486e90decd837f7e62c4f903a15a12d35c31c761c1da726b54ccd47736cdde536c0b3e75ef5c913757491df3e38f5cc44e6847bdc594358967964f76aa9f31a6", &(0x7f0000000e00)="e2cf5bb7e5746a6740aebad755a0c2f42d131e1493afc9154aeae4ff8916e84fae2dbac6ba23acee58596467b1d68d886cf44ae164800edec75a809bcc514384c499930e5c18337dcbedb8e326b8b42e4ba1acb01b73cdcef9b719fb5ce7b547f9324fbebb24d0fd464fa10fd1fccf19f0f42441b5b27a5c93b29874c85ae55fd3cce1e8b903601c"}, 0x29) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 04:08:29 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0xfec0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:29 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) [ 539.487676][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 04:08:30 executing program 5: r0 = socket$kcm(0x10, 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x443000000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r3}) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000380)="17000000150081fb7059ae08030c0400021100b9eb1b87", 0x17}], 0x1}, 0x0) 04:08:30 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xff00, 0x10, 0x0}, 0x70) 04:08:30 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000018e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:30 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0xff00, @private2}, 0x80, 0x0}, 0x24008004) 04:08:30 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:30 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000a00)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r4}) r5 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000380)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000a40)={r5, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x43, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff00004000633200007f0000e0ffffffffe062050000002fbd53039e6aab84181aa500"/67, 0x0, 0xfc, 0x60000000, 0x0, 0x0, &(0x7f0000000140)="486e90decd837f7e62c4f903a15a12d35c31c761c1da726b54ccd47736cdde536c0b3e75ef5c913757491df3e38f5cc44e6847bdc594358967964f76aa9f31a6", &(0x7f0000000e00)="e2cf5bb7e5746a6740aebad755a0c2f42d131e1493afc9154aeae4ff8916e84fae2dbac6ba23acee58596467b1d68d886cf44ae164800edec75a809bcc514384c499930e5c18337dcbedb8e326b8b42e4ba1acb01b73cdcef9b719fb5ce7b547f9324fbebb24d0fd464fa10fd1fccf19f0f42441b5b27a5c93b29874c85ae55fd3cce1e8b903601c"}, 0x29) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 04:08:30 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:30 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xff0f, 0x10, 0x0}, 0x70) 04:08:30 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c00001fe3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:30 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, 0x0, 0x24008004) 04:08:30 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'team_slave_0\x00', 0x20}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000203, 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, @perf_config_ext={0x0, 0xae}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000400)="480000001400e702cc13095f9fd5274b0a88a8a13a65400402000000000000007fab078a6a36d40000aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634386a24e", 0x48}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) sendmsg$inet(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)="6ba1549c62b3b9851046a186a13200997e4828a2916e68506bc54d13aeab212d81701d523ee473b3161281a197185089bebdeff4ae182df5df454dede66928512c2b3d61f91959f8ba8d70286ac7ac6bc5a45138767bf5951c00f2e897358d8553ca5feb18cc889c7909fb5da4ffdd6d8add20d2fd2b351178bb13dae50eaca2de1ff1747e10bfae433397234ac3f968e3f5edd35e29c15ec45ff65482ea5a83f75012", 0xa3}, {&(0x7f0000000240)="23a1d53ea7ccc567ecfae188c9aa8dad13f86e5e45bb59807c39a367f76cef50067f2ca13e055b00de983f5672dc26bb6217fe66661f2657991d3a1bba2d5cd3cb725e8cd92c85597d93b95ac08a0bd9e884187b6aab17a6e142fad36937d3af2b28380f3deb44c8b039b364a2975121341602051f5538e7bde14835275f009098d36e6df71f696fabcd2ffc6aadf04fc519733bd7eb511567cdb04ebf55b5d0073a1646e2ba", 0xa6}, {&(0x7f0000000480)="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", 0xfa}, {&(0x7f0000000300)="23c31a370e575a3464e30f66edbda775f01258", 0x13}], 0x4}, 0x20004095) 04:08:30 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x40000, @private2}, 0x80, 0x0}, 0x24008004) 04:08:30 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000020e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:30 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, 0x0, 0x24008004) 04:08:30 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000a00)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r4}) r5 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000380)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000a40)={r5, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x43, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff00004000633200007f0000e0ffffffffe062050000002fbd53039e6aab84181aa500"/67, 0x0, 0xfc, 0x60000000, 0x0, 0x0, &(0x7f0000000140)="486e90decd837f7e62c4f903a15a12d35c31c761c1da726b54ccd47736cdde536c0b3e75ef5c913757491df3e38f5cc44e6847bdc594358967964f76aa9f31a6", &(0x7f0000000e00)="e2cf5bb7e5746a6740aebad755a0c2f42d131e1493afc9154aeae4ff8916e84fae2dbac6ba23acee58596467b1d68d886cf44ae164800edec75a809bcc514384c499930e5c18337dcbedb8e326b8b42e4ba1acb01b73cdcef9b719fb5ce7b547f9324fbebb24d0fd464fa10fd1fccf19f0f42441b5b27a5c93b29874c85ae55fd3cce1e8b903601c"}, 0x29) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 04:08:30 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x100000, @private2}, 0x80, 0x0}, 0x24008004) 04:08:30 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='memory.events\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="d36d61b21cf7a5612016e109260aadace298d68db0740f8bf776c90fbc09b061eac0ab81acb6c59b9d14763f7d00000000431ce42759c47bf8f2c31f05dd3df2dd239d843b93ae8787c5cd1174336a3de049696900"/96], 0x60) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="74d2525b480a188c"], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x43408) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)={[{0x2d, 'rdma'}, {0x2d, 'rdma'}, {0x2d, 'memory'}, {0x2d, 'rdma'}]}, 0x1a) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0xb) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 04:08:30 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x200000, 0x10, 0x0}, 0x70) 04:08:30 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, 0x0, 0x24008004) 04:08:30 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000120e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:30 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x1000000, @private2}, 0x80, 0x0}, 0x24008004) 04:08:30 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xf0ffff, 0x10, 0x0}, 0x70) 04:08:30 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x24008004) [ 540.478873][ T28] audit: type=1804 audit(1596686910.895:83): pid=26491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir861851636/syzkaller.d5FUdG/792/memory.events" dev="sda1" ino=16082 res=1 04:08:31 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2000000, @private2}, 0x80, 0x0}, 0x24008004) 04:08:31 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000122e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:31 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x1000000, 0x10, 0x0}, 0x70) [ 540.725663][ T28] audit: type=1804 audit(1596686910.935:84): pid=26481 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir861851636/syzkaller.d5FUdG/792/memory.events" dev="sda1" ino=16082 res=1 04:08:31 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000a00)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r4}) r5 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000380)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000a40)={r5, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x43, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff00004000633200007f0000e0ffffffffe062050000002fbd53039e6aab84181aa500"/67, 0x0, 0xfc, 0x60000000, 0x0, 0x0, &(0x7f0000000140)="486e90decd837f7e62c4f903a15a12d35c31c761c1da726b54ccd47736cdde536c0b3e75ef5c913757491df3e38f5cc44e6847bdc594358967964f76aa9f31a6", &(0x7f0000000e00)="e2cf5bb7e5746a6740aebad755a0c2f42d131e1493afc9154aeae4ff8916e84fae2dbac6ba23acee58596467b1d68d886cf44ae164800edec75a809bcc514384c499930e5c18337dcbedb8e326b8b42e4ba1acb01b73cdcef9b719fb5ce7b547f9324fbebb24d0fd464fa10fd1fccf19f0f42441b5b27a5c93b29874c85ae55fd3cce1e8b903601c"}, 0x29) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 04:08:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305839, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='freezer.parent_freezing\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000240)='m\x02\x00\x00\x00y.dvents\x00') write$cgroup_subtree(r3, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x2da8020000100000, 0x500001c) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x43408) 04:08:31 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x24008004) 04:08:31 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000226e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 540.873169][ T28] audit: type=1804 audit(1596686911.015:85): pid=26481 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir861851636/syzkaller.d5FUdG/792/memory.events" dev="sda1" ino=16082 res=1 04:08:31 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x3000000, @private2}, 0x80, 0x0}, 0x24008004) 04:08:31 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x2000000, 0x10, 0x0}, 0x70) 04:08:31 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x24008004) 04:08:31 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c00003fe3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:31 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x4000000, @private2}, 0x80, 0x0}, 0x24008004) 04:08:31 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x3000000, 0x10, 0x0}, 0x70) 04:08:31 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:31 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x32600) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffffd1) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x4) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086604, &(0x7f0000000040)) close(0xffffffffffffffff) r2 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020031000505d25a80648c63940d0f24fc6010003040000a6000051a82c137153e670800038014000000d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000600)=@xdp, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/83, 0x53}], 0x1, &(0x7f0000000740)=""/103, 0x67}, 0x40010120) [ 541.402779][T26532] validate_nla: 15 callbacks suppressed [ 541.402804][T26532] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:31 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000a00)={0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r4}) r5 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000380)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000a40)={r5, r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x43, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff00004000633200007f0000e0ffffffffe062050000002fbd53039e6aab84181aa500"/67, 0x0, 0xfc, 0x60000000, 0x0, 0x0, &(0x7f0000000140)="486e90decd837f7e62c4f903a15a12d35c31c761c1da726b54ccd47736cdde536c0b3e75ef5c913757491df3e38f5cc44e6847bdc594358967964f76aa9f31a6", &(0x7f0000000e00)="e2cf5bb7e5746a6740aebad755a0c2f42d131e1493afc9154aeae4ff8916e84fae2dbac6ba23acee58596467b1d68d886cf44ae164800edec75a809bcc514384c499930e5c18337dcbedb8e326b8b42e4ba1acb01b73cdcef9b719fb5ce7b547f9324fbebb24d0fd464fa10fd1fccf19f0f42441b5b27a5c93b29874c85ae55fd3cce1e8b903601c"}, 0x29) 04:08:32 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000040e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:32 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:32 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x5000000, @private2}, 0x80, 0x0}, 0x24008004) 04:08:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x4000000, 0x10, 0x0}, 0x70) 04:08:32 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000029c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/382], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r3, 0x8001a0, 0x1c, 0x0, &(0x7f0000000380)="4d50b441e692763513ef874588a80000000100000000122e25d386dd", 0x0, 0x403, 0xe00, 0x9c, 0x0, &(0x7f00000000c0)="243cbe3e4dddfae8a8e5f3422c5afaf438a5ceb6631fa6479a7e59b2bbf647007aa9342d7175d517d8f49e2289adc4467e010c4389885e16fe4fd2026466388303da51eef48810b0a95b0afaf812aeebb08a961aced6bced2db3f3282c66b4acbcccbf0ae0527928d10cf51aa58ab51db63641db62ed676afbb08af562827672024b1ee5e82147f48242406535724b2daab7e48eeeec9b4b87467be2"}, 0x40) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000028000507d25a80648c63940d0824fc60100003400a600200053582c137153e370400018003001700d1bd", 0x2e}], 0x1}, 0x0) [ 541.792394][T26553] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:32 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x6000000, @private2}, 0x80, 0x0}, 0x24008004) [ 541.879733][T26562] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:32 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, 0x0}, 0x24008004) 04:08:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x5000000, 0x10, 0x0}, 0x70) [ 541.924896][T26561] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. [ 541.997688][T26563] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. 04:08:32 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000048e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:32 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f00) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)=@ipx={0x4, 0x8789, 0x8aa, "c15109d871fd"}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000005c0)}], 0x1, &(0x7f0000000400)}, 0x80) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xe43) r3 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r3, 0xffffffffffffffff, 0x0, 0x16, &(0x7f00000005c0)='cpuset.effective_mems\x00'}, 0x30) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) write$cgroup_subtree(r4, &(0x7f0000000400)=ANY=[@ANYBLOB='+A'], 0x6) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xd73, 0x4, @perf_config_ext={0x1, 0x4}, 0x1800, 0xfffffffffffffb7f, 0xffffffff, 0x0, 0x4000000, 0x0, 0x5}, 0x0, 0xa, r4, 0xb) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400086) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f00000004c0)=@hci, 0x80, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 04:08:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x6000000, 0x10, 0x0}, 0x70) 04:08:32 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000a00)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r3}) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000380)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x43, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff00004000633200007f0000e0ffffffffe062050000002fbd53039e6aab84181aa500"/67, 0x0, 0xfc, 0x60000000, 0x0, 0x0, &(0x7f0000000140)="486e90decd837f7e62c4f903a15a12d35c31c761c1da726b54ccd47736cdde536c0b3e75ef5c913757491df3e38f5cc44e6847bdc594358967964f76aa9f31a6", &(0x7f0000000e00)="e2cf5bb7e5746a6740aebad755a0c2f42d131e1493afc9154aeae4ff8916e84fae2dbac6ba23acee58596467b1d68d886cf44ae164800edec75a809bcc514384c499930e5c18337dcbedb8e326b8b42e4ba1acb01b73cdcef9b719fb5ce7b547f9324fbebb24d0fd464fa10fd1fccf19f0f42441b5b27a5c93b29874c85ae55fd3cce1e8b903601c"}, 0x29) 04:08:32 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x0) 04:08:32 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x7000000, @private2}, 0x80, 0x0}, 0x24008004) [ 542.280943][T26573] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:32 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c00004ce3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x7000000, 0x10, 0x0}, 0x70) 04:08:33 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x0) 04:08:33 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x8000000, @private2}, 0x80, 0x0}, 0x24008004) 04:08:33 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000a00)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r3}) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x43, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff00004000633200007f0000e0ffffffffe062050000002fbd53039e6aab84181aa500"/67, 0x0, 0xfc, 0x60000000, 0x0, 0x0, &(0x7f0000000140)="486e90decd837f7e62c4f903a15a12d35c31c761c1da726b54ccd47736cdde536c0b3e75ef5c913757491df3e38f5cc44e6847bdc594358967964f76aa9f31a6", &(0x7f0000000e00)="e2cf5bb7e5746a6740aebad755a0c2f42d131e1493afc9154aeae4ff8916e84fae2dbac6ba23acee58596467b1d68d886cf44ae164800edec75a809bcc514384c499930e5c18337dcbedb8e326b8b42e4ba1acb01b73cdcef9b719fb5ce7b547f9324fbebb24d0fd464fa10fd1fccf19f0f42441b5b27a5c93b29874c85ae55fd3cce1e8b903601c"}, 0x29) 04:08:33 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x0) [ 542.758540][T26592] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 04:08:33 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xa000000, 0x10, 0x0}, 0x70) 04:08:33 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0), 0x4) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile={0xc, 0x0, 0x0, 0x9, 0x2}]}, {0x0, [0xb8191592eda3bbf8, 0x30, 0x2e, 0x61, 0x2e]}}, 0x0, 0x26, 0x0, 0x4}, 0xffffffffffffff04) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000008c82"], &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = socket$kcm(0xa, 0x2, 0x11) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) sendmsg$inet(r4, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000005c0)}], 0x1}, 0x24004850) recvmsg$kcm(r5, &(0x7f0000001cc0)={&(0x7f0000004e00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty, @remote}}}], 0x20, 0x6c}, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000001c0)=r6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r3, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r7, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x14, 0x0, 0x0, &(0x7f0000000240)='syzkaller\x00', 0xf8000000, 0x0, 0x0, 0x0, 0x8, [], 0x0, 0x1a, r8, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x4, 0x0, 0x400, 0x1}, 0x10, r7}, 0x78) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r9, 0x18000000000002e0, 0xe80, 0x3580, &(0x7f0000000280)="b95b03b708030000009e40f086dd", 0x0, 0xfd, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x6, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2a8}, [@call={0x85, 0x0, 0x0, 0x7a}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @func]}, &(0x7f0000000380)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x2, [], 0x0, 0x7, r1, 0x8, &(0x7f0000000400)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x2, 0x8, 0x2, 0x1}, 0xb, r7, r9}, 0x78) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r10, &(0x7f0000000200), 0x43400) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x4, &(0x7f0000000000)=@raw=[@map_val={0x18, 0x7, 0x2, 0x0, r10, 0x0, 0x0, 0x0, 0xcb25}, @ldst={0x2, 0x0, 0x1, 0x2, 0x0, 0x10, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}], &(0x7f0000000140)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xf], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7}, 0x78) 04:08:33 executing program 1: r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x9000000, @private2}, 0x80, 0x0}, 0x24008004) 04:08:33 executing program 0: r0 = getpid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xb0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x40004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x52dd, 0x8}, 0x8011, 0x0, 0x1, 0x8, 0x1, 0x0, 0x40}, r0, 0xa, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe43) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x10000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c006558e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x3f, 0x84, 0x0, 0x0, 0x202, 0x1810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x301}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:08:33 executing program 4 (fault-call:4 fault-nth:0): r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, &(0x7f0000000000), 0x1e8) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000500)=@in6={0xa, 0x0, 0x2, @private2}, 0x80, 0x0}, 0x24008004) 04:08:33 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x10000000, 0x10, 0x0}, 0x70) 04:08:33 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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