last executing test programs: 9.961045463s ago: executing program 4 (id=1373): socket$kcm(0x29, 0x5, 0x0) (async) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x24800, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff, 0x39, 0x10}, 0xc) (async) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff, 0x39, 0x10}, 0xc) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x20, &(0x7f0000000300)={&(0x7f00000001c0)=""/84, 0x54, 0x0, &(0x7f0000000240)=""/192, 0xc0}}, 0x10) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x20, &(0x7f0000000300)={&(0x7f00000001c0)=""/84, 0x54, 0x0, &(0x7f0000000240)=""/192, 0xc0}}, 0x10) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)={0x2, 0x4, 0x8, 0x1, 0x80, r1, 0x8d5a, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x5}, 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@bloom_filter={0x1e, 0x1400, 0x0, 0x80000000, 0x8005, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0xb}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xb, 0x8, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x75ab}, [@exit, @btf_id={0x18, 0x8, 0x3, 0x0, 0x3}, @map_fd={0x18, 0x9, 0x1, 0x0, r2}]}, &(0x7f0000000100)='syzkaller\x00', 0x2, 0x3a, &(0x7f0000000140)=""/58, 0x40f00, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000180)={0x2, 0xc, 0x5, 0x4}, 0x10, r3, 0xffffffffffffffff, 0x1, &(0x7f0000000480)=[0xffffffffffffffff, r4, r5], &(0x7f00000004c0)=[{0x1, 0x5}], 0x10, 0x2}, 0x94) (async) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xb, 0x8, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x75ab}, [@exit, @btf_id={0x18, 0x8, 0x3, 0x0, 0x3}, @map_fd={0x18, 0x9, 0x1, 0x0, r2}]}, &(0x7f0000000100)='syzkaller\x00', 0x2, 0x3a, &(0x7f0000000140)=""/58, 0x40f00, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000180)={0x2, 0xc, 0x5, 0x4}, 0x10, r3, 0xffffffffffffffff, 0x1, &(0x7f0000000480)=[0xffffffffffffffff, r4, r5], &(0x7f00000004c0)=[{0x1, 0x5}], 0x10, 0x2}, 0x94) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000005c0)=0x5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000840)={r6, 0x0, 0xd9, 0x2a, &(0x7f0000000600)="6b100e3fdf284ce5733d2936049839362c4da24affba7b1494b6b1e9202c4becc8225c58fe8637f7b72b3a9b0f24d5eefb83e0bdb4e67e71d1095d69026500508c4129b165712590c9d36e337f0e2f94c84541b5237eac1509301b9a5d6f3456d7e96c2a085e531b0e4263a38ee2877e648f46dcb6de57b47699ef7cf52be93dd54795cbd61c8f30b53997ea17bd7e012afc05ec72edfc40bbc569c0462b3d4faa230e5ecef88d6878edaa078baf5475dcb6f4f3684b83cfbc4ed936077de6ebfa283feb513e2bf91286e13944e17ddb65498db4a2f0ee2f66", &(0x7f0000000700)=""/42, 0x80, 0x0, 0x70, 0x73, &(0x7f0000000740)="3ac7b8f65f65eabb84e801211de17ec7c07afdf969f62756016f49ddfc42403da2cd5c80b20243e13f3db196e7d2756f3e361392e620f54b414549e0ebea8e8531d4fbf198c46cdf383352e3ce18a69f9298e478a744bc9c9a9a496b19ef4732271e650eef2660c047d61e12068253fb", &(0x7f00000007c0)="4441bd470b77b654c43e13aa6b78266c1349527917383c7805b1b23baa27923604cde6292a72cd8773334716869f42a9145e57b456b0c994a3e0fb41d176a1cb569043be96bc37ed88a631cf3d331554dc46693c1c40abd9e87e2410b30521ed4e28265c75ac5f81c4c6cdbf3d671be0ce158b", 0x4, 0x0, 0x7}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r6, 0x0, 0x3, 0x7a, &(0x7f00000008c0)="c8a9df", &(0x7f0000000900)=""/122, 0x7f, 0x0, 0x4f, 0x5b, &(0x7f0000000980)="6394993134200bce129325c5458539fe0b2d6f2e141c7898cb32caeb7fc02bf952679973b5b8e974d27a6db716059868a7e9df26fe8de3a9de87fa40c02efc542d9b891859273c9c640598046dc8c6", &(0x7f0000000a00)="2b3e374a3e1f57b30914eac0c00fc17863115c8ae4b0e93ed98820412e2145627b4764fbb06d77c1df44ade2a267881364e68dbb22c43373a66225059a6209b0c2e11f49613f68f64dff61c80b54f0fcfc041113b371c8591a5700", 0x1, 0x0, 0x4}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000dc0)={r6, 0xe0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000b00)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, &(0x7f0000000b40)=[0x0], &(0x7f0000000b80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10, &(0x7f0000000bc0)=[{}], 0x8, 0x10, &(0x7f0000000c00), &(0x7f0000000c40), 0x8, 0xd8, 0x8, 0x8, &(0x7f0000000c80)}}, 0x10) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001040)={&(0x7f0000000e00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10c, 0x10c, 0x6, [@var={0xe, 0x0, 0x0, 0xe, 0x1, 0x1}, @struct={0x5, 0x7, 0x0, 0x4, 0x0, 0x5c6d7c3b, [{0xc, 0x5, 0x9}, {0xb, 0x3, 0x1}, {0x5, 0x0, 0x6}, {0x0, 0x5}, {0x1, 0x0, 0x9}, {0xb, 0x1, 0x9}, {0x8, 0x1}]}, @struct={0x6, 0x4, 0x0, 0x4, 0x1, 0x57, [{0x8, 0x3, 0x9}, {0x7, 0x3, 0x18d}, {0xa, 0x1, 0x7}, {0x9, 0x5, 0x10001}]}, @typedef={0x8}, @enum64={0x8, 0x2, 0x0, 0x13, 0x1, 0xd, [{0xd, 0x0, 0x6}, {0x10, 0x3, 0x9}]}, @enum64={0x10, 0x3, 0x0, 0x13, 0x1, 0xc, [{0xc, 0x4, 0x8}, {0x3, 0x4, 0x9}, {0x8, 0x3, 0x5}]}]}, {0x0, [0x30, 0x2e, 0x30, 0x0]}}, &(0x7f0000000f40)=""/236, 0x12a, 0xec, 0x3, 0x5, 0x10000}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001080)={0x2, 0x4, 0x8, 0x1, 0x80, r2, 0x80000001, '\x00', r7, r8, 0x1, 0x0, 0x1}, 0x50) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001080)={0x2, 0x4, 0x8, 0x1, 0x80, r2, 0x80000001, '\x00', r7, r8, 0x1, 0x0, 0x1}, 0x50) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001100)=r6, 0x4) (async) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001100)=r6, 0x4) write$cgroup_subtree(r8, &(0x7f0000001140)={[{0x2d, 'net'}, {0x2b, 'net'}]}, 0xa) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001180)=r3, 0x4) (async) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001180)=r3, 0x4) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000011c0)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x79, '\x00', 0x0, r9, 0x1, 0x5, 0x4}, 0x50) (async) r10 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000011c0)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x79, '\x00', 0x0, r9, 0x1, 0x5, 0x4}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001240)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$kcm(0x29, 0x2, 0x0) r14 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x6, 0x12, &(0x7f0000001480)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, {{0x18, 0x1, 0x1, 0x0, r5}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @ldst={0x3, 0x3, 0x2, 0x9, 0xb, 0x4, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0x9, 0x5, 0x3, 0x80, 0xffffffffffffffff}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000001540)='syzkaller\x00', 0x1, 0xb, &(0x7f0000001580)=""/11, 0x40f00, 0x0, '\x00', r7, 0x25, r8, 0x8, &(0x7f00000015c0)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000001600)={0x5, 0x8, 0x1, 0xffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001640)=[r10, r10]}, 0x94) r15 = getpid() sendmsg$unix(r11, &(0x7f0000001780)={&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000001300)="2822ff25bd4b15126bf93c19c443310473d4741502230425c5c7f59afed1f7ede6c1a2d7764a1ea887246f6f2ada23aa5938fdf70f7e7842660c2ca28e30a35de236c4b896c24b775ca5cb565c4d313c18ea1ce61f12a176344872d59c1290da845f51aff7f1102dc21508e669adfc0b3c45606a9d114054b88b8f0a78399753f8ca7542cc7eb5447aea31103452f2ee3c6ab100ebf1b99855", 0x99}, {&(0x7f00000013c0)="20e21b4f5358681aa7b439b703aa90e995e9a77eda5b77990f5ecd135d652bb3af6c0129181ffb61a8ebea1ceb4aebc3fa7d076319c83a3b42e4105c8c8346ab7170674653d2d3cff8f33839c09241c23d0eea518cb5a641811b", 0x5a}], 0x2, &(0x7f0000001740)=[@rights={{0x20, 0x1, 0x1, [r10, r8, r13, r14]}}, @cred={{0x1c, 0x1, 0x2, {r15}}}], 0x40, 0x4000}, 0x0) r16 = bpf$TOKEN_CREATE(0x24, &(0x7f0000001980)={0x0, r9}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001940)={&(0x7f00000017c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x100, 0x100, 0x4, [@union={0x0, 0xa, 0x0, 0x5, 0x1, 0x5b5, [{0xb, 0x4, 0x85a}, {0xa, 0x4, 0x34d}, {0x9, 0x3, 0x401}, {0xf, 0x0, 0x9}, {0x1, 0x0, 0x5}, {0x1, 0x3, 0x9a8}, {0x5, 0x2, 0x5}, {0x3, 0x5, 0x7ff}, {0x1, 0x2, 0x7fff}, {0x5, 0x3, 0x8}]}, @float={0x9, 0x0, 0x0, 0x10, 0xc}, @typedef={0x7, 0x0, 0x0, 0x8, 0x4}, @restrict={0x5, 0x0, 0x0, 0xb, 0x5}, @restrict={0x7, 0x0, 0x0, 0xb, 0x3}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x1, 0xeb9}}, @decl_tag={0x10, 0x0, 0x0, 0x11, 0x2, 0x9}, @fwd={0x9}, @float={0xf, 0x0, 0x0, 0x10, 0xc}, @typedef={0x3}]}, {0x0, [0x5f, 0x0]}}, &(0x7f0000001900)=""/60, 0x11c, 0x3c, 0x1, 0x20000000, 0x10000, @value=r16}, 0x28) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000019c0)={'dvmrp1', 0x32, 0x30}, 0x9) (async) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000019c0)={'dvmrp1', 0x32, 0x30}, 0x9) getpid() setsockopt$sock_attach_bpf(r12, 0x1, 0x32, &(0x7f0000001a00)=r6, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001a80)=@o_path={&(0x7f0000001a40)='./file0\x00', 0x0, 0x10, r5}, 0x18) 9.829222546s ago: executing program 4 (id=1378): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x4, 0x3}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x5, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000340)='GPL\x00'}, 0x90) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f00000003c0)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400), 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000440), 0x2, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000580)="1400000033000b0f29523cbfbf2f9be00b2d3e21", 0x14}], 0x1}, 0x24004804) write$cgroup_subtree(r5, &(0x7f0000000480)=ANY=[@ANYBLOB='+cpu'], 0x5) openat$cgroup_int(r3, &(0x7f00000004c0)='cpu.weight\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000500)={[{0x2d, 'cpu'}]}, 0x5) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) socket$kcm(0x2, 0x5, 0x84) sendmsg$sock(0xffffffffffffffff, 0x0, 0x10) socket$kcm(0x2, 0x1000000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) recvmsg$unix(r7, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) openat$tun(0xffffffffffffff9c, 0x0, 0x301002, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x1d, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59a5a4d33f921921320000005e140602ffffffff0d0013000100000002800000121f", 0x2e}], 0x1}, 0x0) 9.389553771s ago: executing program 4 (id=1383): bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)={0x6, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x1000, 0x18}, 0xc) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e, 0x8, 0x0, 0x0}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e, 0x8, 0x0, 0x0}}, 0x10) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000180), &(0x7f0000000540)=""/119}, 0x20) (async) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000180), &(0x7f0000000540)=""/119}, 0x20) 9.241915326s ago: executing program 4 (id=1387): r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}, 0x15008}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x18, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="b4000000000000007910000000000000630000dd000000009500050000000000"], &(0x7f0000000240)='GPL\x00', 0x4, 0xf9, &(0x7f0000000280)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x1010000}, 0x8, 0x10, &(0x7f00000003c0), 0x10}, 0x23) syz_clone(0x60000400, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, 0x0) 4.084628743s ago: executing program 1 (id=1421): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d80000001c0081044e81f782db44b904021d080201000000040000a1", 0x1c}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0xfe33) 3.786406753s ago: executing program 1 (id=1424): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x4e}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002500)={0x0, 0x5, 0x8}, 0xc) r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000040), 0x0) socket$kcm(0xa, 0x2, 0x73) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0xe, &(0x7f0000002540)=ANY=[@ANYBLOB="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"], &(0x7f00000035c0)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000003600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003680)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003780)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003880)={0x1d, 0x0, 0x0, &(0x7f0000003940)='GPL\x00', 0x4}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000003980)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f00000039c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000003a00)) close(r0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000200)={&(0x7f00000000c0)="99b34ce5eb261d424c62bccc3e81386f8f2bc4562ca2af2a245d2ae5aeecbea05a12f6b4a6eb3f1b13810e3ac99af706609e607ba95cf96dc409645e1816afd9cbd7fe18de1d2cc2e7f18ff52ca9321d6c7fe7770943a893411a0e505ac149f92809ce79a65104ef4fa11dd3743d475f2bedcb00636675813b466c9cc832d81ba33d356917be5c848de46525a458a32cefde8d09974d728834a77bc832827a4b3784aae0c7711a81832da9c8b7d50a0a5cb6afd69641baffb6bfe4936a5272920a1bdde89d03586d6878a28dafe5c13b67e272656c1f85919a6f4641786da6", &(0x7f0000000240)=""/13, &(0x7f0000000500)="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", 0x11a3, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x4e}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002500)={0x0, 0x5, 0x8}, 0xc) (async) bpf$ITER_CREATE(0xb, &(0x7f0000000040), 0x0) (async) socket$kcm(0xa, 0x2, 0x73) (async) socket$kcm(0x10, 0x2, 0x0) (async) socket$kcm(0x2, 0x5, 0x84) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0xe, &(0x7f0000002540)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000407effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca7ebfcd0cd00006ed3d09a6175037958e271b60dedf8937f02008b6d83923dd29c03407f34e4d5b3185b310efd4989147a00000000f110026e6d2ef831ab7ea0c34f17e3adeef3bb622003b538dfd8e012e71f6420b90adddff61b5b0a341a2d7cbdb90000bdb2ca76050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132658555cf476619f28d9961b626c57c2691208171656d60a17e3c1c4b751ca532e6ea09c346df3d7cb4ebd31a08b32808b80200000000000000334d83239d1d2e9ff10ff2d27080e71113610e10c358e8327e7050b6c860dac12233f9a1fb9c2aec61ce63a38d316ef49b66d6e42fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a5f3d74ca891c4594e8a4399e01eadd3964663e88535c133f7130856f75643619f567d2e24f29e5dad9326edb697a6ea0182babc18cefd07e002cab5ebfcaad34732181feb215139f15eadddcb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7f8cd3fccbdc3dec04b25dfc17975238345d4f71af35910b158e56657b7218baaa7cbf781c0a99bd50499ccff0f000000000000c7beba3da8223fe5308e4e2833baace04f4087c4f0da0d9a88f9dbb593ddeb3f0932a4d0175b889b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129102b7b7a643e82e88a1940b3c02ed9c92d6f64b1282dc519b00159830d7617001154c46bd3ca96318c570f0721fc7aa2a580900000000000000b4f22cdf550ef091a78098534f0d973058594119d06d5ea9a8d085734000000000000000c12346e47ad97f4ead7cf754a52e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b0689a1f3db9c24db65c1e00015c1d573dab18fd0600885f1ea8f2fd299fc3cdafda323e9c7080397bc49d70c060d57bc88fbe09baa058b040360ab9261503d2f363fb099408885afc2bf9a4f8c3506b669e889f5e4be1b8e0d634ebc1057b7e98186fc5141bd670dba6f43279f73db9dec75070cd9ab0fd969169ef6d2857b6bf955012cf7fe50d133da86e0477e42b98a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8e34fc7eac9e8af3904ea0f3698cd9492794b82649b50d726bff873339c4cad4ead1348474250eda2c8067ab730c1d85969b95a2a5687f2ed690000522a0b7426000000000000000000000000000000000000000093fc7a82b98f99d9dedf7ba17f5f0b6d15e552fbd21f7eecff10243a43af03eea84c4304a5d3f93c02000000000000000043e1ed82b9aa0ae92a499984a009000000937523f5292d12659906005cde64f903c3415c458a2b32c2318f0858f19c6def80e1481e8e1c0098fc3f38b7a57211adb15d824cfdcf229628c0de49860a44286fe0e257cfa4ce50f3d10763d442824414a73c06837fe08de62f8710ca977960b74d0000ce73da6022a8671d1a3575b4e18c28c73203bf134686dd65808452cb6b76fcb134252c78de9b240de7b4cd015a77f76bb6470c05fc980b3d8f3f964f432a4bf6cddd6222c2da006b6fdb9c8468ae1d986a893b9519444d16a6dfa92c04331a6698507048fab5ae402acd05fe621f22712dfd09004770b4278fa14547d8ce3c21188e5e4e2baacd98e8e451d6aaaf090000006ed1d9018000008dd952595d78e9583bf4ea5de36099e3cddcb24ebb6eddb9e87c9ece87a42c0000abdfc6ea55887dfa18d0aea1b6eca5a883702b0bf3aeebb225895db90e237157a34e9f447237ea5b391bddd1290f7ce987a0e36b8e71b1779bbe95ffa9c3e0f6ba66e4d48e75253e3d633811e4b3220616aafbe7a3a18375ae593eb58fd500426286472466823cb8e1800aaaa0d9463c0c4ea5541a55df6eeffec0b66482228816cdfccb98374c644eea45de7867a0efbad0ab2bc33b350440a90b791b2b33f74a112a3b91b40bed8db2df8633207f8387e04ca52ab0f3f7b058b13523b896800b992972d9609551c27a5916ea16069c5bf55b98d926d3c27e7945b2999600000000f857bc1332d200194f658b930780603134ae6b7f5092772bd5d880dbe21b790c475b14b7fe4fe002dffd651faa79bb0cee0cdac23c3218f2ddaa6f7ba04b696a30d313bed30ba8f35569a9b07ee7308da09c01a4b827aa17bc2213fc1572b0204dd456b11a454d1f3f14179974aae624ea59500f5e048b2780666de81a040663c57f49af25be909984aea1b81f33426f86b4b941c08dfe2bc8ec246ec1aae120c42405e428923f3a83d9ba5c373f5e8a54120b451e2806370f1ed60c9fd5d9af4d16cb0f413c324da52d4bd2e01d3ac2d578d72e2d63322dfc9245ce3e3a097fb82f4e3b61a57094616020f72f1c55ee3d325c7496a7c2f10cfea516ae436751227378f00ca0f1f6c1dcf879700dd90b96a330f92bff736c83ca53e7f02b734d1a9292896f5d7f244bfab4946c7042e88206f641eafcc5b4ba7a7880533cdeac995d1caf6936f356ecf07a0084e7adc2dc12417997b03087c7b3b44b06f6158a2a18ce0e56ffbeb22f40521dd9972583d413098aa80db98ef324a2bfb7961c07b47521973cf0bb6f5530f6216b447b35d6e06b72b22b29de42bb1bc8ce0a0e3500000000000000000000000000b92eb197e4149627920000008000000000801792756f90b37f0858efc387f559203f314a4b0ed750fa72e5948ac3fe5921c14ef578d413e7b2a9e2f87f7b44949fe14c00000000000047030c09f62d444b4981db81799776eeb444000000009705fa8b56779bc876ad4f8d8c8e50815c4c3b27487996c09121caf47f76158362c74904f89cbc588aae84567a83571ff72bb65c082b5a8dee145ff221159aed2768edc05a3167d84205d5af86553c21e1f023a51c0e179fccfbc201982e3ddcaa45613899d19082453b180ca0c525b8d3cfaf7d0bcddeb5d5c7166038f276a92941393ba5e51f77172822bd903d9f8b436656771774ed88daab0d0cfdd1bf4d30ab566e1a4cb3ad66d830e10f7c1de13218aea21e7def613204c2b7c1ad48b01c208f4032e93408000000000000e96db049b92fc32ee34fe7a3419c8fbf03d61c159dc5864e030000a2c55b614d622b8de966c97e1940026f96db3c78ca18c9f08d1c47edf1a4d7298109f31b6078711ee72eacab84213bf50000000000000000000000000000001217887d0452aa6d26e4614d511710abeec84b78c027c160ba375dfa55a49b832ce4dfb91122193d514ed992c07f8cd6d897b314907e15642da228dbc03429e6e0e7ac118ed351c3b0c44bf5d8b58be573f8333aa8cc2ec5b5e305b3dee2562d415b4b9ed530797f55f9fe8510423409629a09000000000000009a35d9ca93e4b4591679547b8de8af1782451f7b8e1de508f1e9e525210d62bc850f8035040ad9e562be58797515b737bfb21d35ac560f99dbd18dad5e6345a464955e8141d75b6177e4fa176a020b0000000000006e76f0294fee7d19a0f327f8796d77b6e24b8df4bb438b527d10e657d49b844198ea9f93c4fd6fd2daa9bd87fd1e02ecc8075dca1280c201043257e9bd3c9a7aa150eb1711632b76d4dc0555d4bfcfd057980136d6e9000003b24fa300ef90bfe4ad364256937796f941c2faad94785f48777941f0cd3dba54ab6a5d5e91e90ac9ae994c3d4108b2fe7eca9413ac9bc138c74800487eb19c48db3f79be964808f109b5e36fc7fdd41def361427b6b9c118e5c9a0a1d5ca24886e33a7f81b2188ec75a5fc9302e3695bdcc9ab11201ef940569c995c21eeaefe2e8fc02e0433dc7371d1f72124ba263e554c30fdd7cd8c2da1e8706417da9ad8916551a1182fac08603dfc2f2279ba161c13984cd753b54a85e6f3010975e9ff51318b09fa13e2d38ce013aab41524c298c3719e31bcb1f102eaeee69a19e006bcdb1acc2664efa949a1a07bb3d7848d5e1381fbe63c522053a3bb32eb6345e10f7a12bf84e0e196a00833f464dd2f6547f14ebf137fce33efeb813211f31ff24d7dbb00f2574ccda59b3ea068fc2a18c37ee579f5a9ecc47da73684bcadd209ae5bbb7147df74d027d8d0adcdb54182c9de8053fc8b1b9d19c16c53d34db6e26f6a88d449f6abf3010100007e206a758a3f02816b4e097cfa3d46e45e7949c5b10691d49b9693a798a330a1ccb32d49772e80862df36dc0156b3f72cd85083f8e96ca1697457ec722766bd46ee2424975a38149bd57e5c0eb4087fc243e7e51b0aca9f0ab0668d7f2ee9ad9f267d8804417aa7e36a64d489bb84a1483fd3c3ecb024060002858cbb1f7708f5b41fca2fee7c03b1f862ce88dc313d913e041dd7583a1ac41c466757c5dd07ea2c5d62a000000000000000019a4e9a9c2cbc906f97fd6eb71b18d09a5df123ebbdb2827b43aed6a29e9942e402c1ae52e9cb98f3019d364fc21ea12023db91ced3c2f06550cef8a79ed39091e4776001187d0ab2f82478431d36470cc008d745ce8fd64c9aa64da230bb080945a557081b767beb75b1ea856a55c71b8fda672289aa6088630d48ac8039f19fec3acbcc5944a4e6fd44af8f10110db730a8d0d41b4ea36f9510f843a471963bd4621b9e43f08d341bb69df430ac6398c1b28bdd33b69b4b86d7c5f30cf728294e8ea1861ce50c367498945285f73c94d91210652eb4f3077cab6be2a3512eddbcb63d091d69fb1b26c8ada9a9f9355aea34fe55fd0d3011cb83ac03268dc66dd108a4e9944241e1d4ba69212ee0e7526e72c19346d08d3c3c82cb987f1bd2fd9ce2c88082ea23abbf23c6bd43fc9f9f8ea7656e25d3d73cd056b1f782de1fe349fc33546558366ed99940c0fda039272d277a3576d4e0469779d711e10b6bf040f7274fd9577c1c33326d2e60ee611ae226ef00e2944fb727832dc8dad36a6072aacfc4bcefb808ab7b3b95e0f60616320b2a9e1f8fac812daac9983639b35184803b7d192ce1f226e97fa23c37df95d067a54a8b412644cad9ecc251fbe418a81aaf00cc8d15758ff0eb885a40630396ba76b8fadc09e62ef70c8a0121e7e8322cb8bc0f50ad33a17143a29c14ecadd1b6244e31b888d8f3fa03208d3e9a4826a98f31995509015ebdc89f2f3106e54d5898d3758b9bfc9e4924e9cedf7f8fd584e7185703cc5f23741ffb480b5a87cd7efcceb409d354bdab211ebd50ab12b13c1b8ce93093a59a0f952153c2efd10e72ec9ee5fa2a00f9637851ddb81d059f9a363c4ada68dd25f19ee9e4841acee7c1b35ad6f9d54cf4939ce78a55a04e655d7746a3989c6f33b02f8497aacb6bfca7456111900000000000000000048d35af24acb66fdd4d1fb150138f0ee6abfc7049c94346868ed76d3a5df7335184386a5c532d425f1a098ff93efd05e5dd8b765121fbdfe5ef44f6472b939c31883f45889142e82086c2448da60d7a40774d71c2da2e7f6d4fe5d36923213cc7b7d71a1c90006e8f8d84953f284b0eb4366beff5df5595827dcd736e8cfab28cfa416e83c06213ca7fd21af56e3de1d80e77060447e20a8b317a4c06e24e99239824d08abf670a685bc46c8168bee4cfc30cc6d0dc030a592925bad3e0f805f0d4b2b600dc3f0c4c6f75bb4e49982f4198ac90ab77c5572c956d415858bad5ee117b3e5f1507bbd0d7a30388865deb11106a93225a81feb08f5"], &(0x7f00000035c0)='syzkaller\x00'}, 0x48) (async) perf_event_open(&(0x7f0000003600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003680)) (async) sendmsg$inet(r2, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) (async) recvmsg$unix(r1, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003780)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000003880)={0x1d, 0x0, 0x0, &(0x7f0000003940)='GPL\x00', 0x4}, 0x94) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000003980)={'wlan0\x00', 0x200}) (async) socketpair(0x1, 0x1, 0x0, &(0x7f00000039c0)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000003a00)) (async) close(r0) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000200)={&(0x7f00000000c0)="99b34ce5eb261d424c62bccc3e81386f8f2bc4562ca2af2a245d2ae5aeecbea05a12f6b4a6eb3f1b13810e3ac99af706609e607ba95cf96dc409645e1816afd9cbd7fe18de1d2cc2e7f18ff52ca9321d6c7fe7770943a893411a0e505ac149f92809ce79a65104ef4fa11dd3743d475f2bedcb00636675813b466c9cc832d81ba33d356917be5c848de46525a458a32cefde8d09974d728834a77bc832827a4b3784aae0c7711a81832da9c8b7d50a0a5cb6afd69641baffb6bfe4936a5272920a1bdde89d03586d6878a28dafe5c13b67e272656c1f85919a6f4641786da6", &(0x7f0000000240)=""/13, &(0x7f0000000500)="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", 0x11a3, r0}, 0x38) (async) 3.396451273s ago: executing program 2 (id=1427): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001240)=@base={0xf, 0x4, 0x8, 0x1}, 0x50) socketpair(0x1f, 0xa, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000040)="2a3c01c28e0684b1f169f1ed71d719f68a34e3ad51a2d4a7ffeb3b88182aceb9d7def4973a5b88bb09dc3c443323c8c9d75f1cd574402ae44b99b3556fca64efa6887aec102253bc2c88b6cc9d0a8a9e4004dfdf76410655ffa5d4f030e6f1033abe64caf8b47d9d7f1ef452978cfb7c38b1baac88c32091c49e39e1d5a5103ab3d359b90d14bb7aef40b5e225142ae3dc1007dba1eb652b698906129d99ff62ba26795ab46084ce7f53fc14e557e7240946ce374e42c3bbe93f89b6f5fa3b40e250bfbb12f5007dac90a829c645f3", 0xcf}, {&(0x7f0000000140)="a8d3f740f0d6d61a3da6fd3cf5a9e37f842590c060d00820b4dad521c99d1620570c81e67f7c49ffe35c6c697bac0d90ef8f91445581c5af9eb36ad2093ad2c717d48660a4c26fa38c8c9f9eaf94126223b0d80d12da076dbe4d62fa06ee4e6f1faa8cabb2f73c8f3c3fb26a5031f4b493f316b2c7a618755a65a72317eabdcbeaf6735e9e00885781a5e87959bdc79f8b9c96adb66520e9c1d366eff01de32dcfe9575233ffdabbb8140891", 0xac}], 0x2, &(0x7f00000013c0)=[@mark={{0x14, 0x1, 0x24, 0x800}}, @txtime={{0x18, 0x1, 0x3d, 0x80}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x1c000}}, @txtime={{0x18}}], 0x78}, 0x8000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x15, 0xe, &(0x7f0000001440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000018000000000000000000000000000000950000002304f866"], &(0x7f0000000200)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000240)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffe66}, 0x3f) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="19000000040000000400", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32, @ANYBLOB], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000015c0)={0x11, 0xd, &(0x7f0000001680)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000fc007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000085000000230000"], &(0x7f0000001700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) r3 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x4, r3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0) perf_event_open(&(0x7f0000001740)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000017c0)={&(0x7f0000001800)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000008000000040000000000000700000000030000000000000f0100000000000000000000020200000000002e2e5f"], 0x0, 0x44}, 0x20) sendmsg$inet(r4, &(0x7f0000001880)={&(0x7f00000018c0)={0x2, 0x4c20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001900)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xf}, @loopback}}}], 0x20}, 0xe900) bpf$MAP_CREATE(0x0, &(0x7f0000001940)=@base={0x4, 0x4, 0x4, 0x10, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000019c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_subtree(r4, &(0x7f0000001a40)=ANY=[], 0xfe33) sendmsg(r4, &(0x7f0000001a80)={&(0x7f0000001ac0)=@hci={0x1f, 0x4}, 0x80, 0x0}, 0x24040000) socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x2, 0x3, 0x106) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001b40)) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000001b80)='devices.allow\x00', 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000001bc0)={&(0x7f0000001c00)={0x2, 0xfffd, @remote}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001c80)}], 0x1}, 0x0) r6 = getpid() perf_event_open(&(0x7f0000001500)={0x4, 0x80, 0x2b, 0xfc, 0xe, 0x4, 0x0, 0x2, 0xb01, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xe37a, 0x2, @perf_config_ext={0x35, 0xe69}, 0x119044, 0x3, 0x3, 0x2, 0x4, 0x2, 0x2, 0x0, 0x9, 0x0, 0x9}, r6, 0x36, 0xffffffffffffffff, 0x7081df9c011a976c) 3.395864683s ago: executing program 0 (id=1428): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1224, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="d80000001d0081044e81f777db44b904021d08020100030004faffa1bc0001000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c16fb4007134cf6ee08000a0e408e8d8ef075c11503c6bbace801bcb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322107c9fd6", 0x81}, {&(0x7f0000000240)="54f6d4d87eb3f140c5", 0x9}, {&(0x7f0000000280)="027a64c0072ebbb1512b328dda11b4efd4ba07fc642b7e012bea071dbbdea51e41958755533ccce04d3e635cbe848495e723490d8e93db224d82d4fbfe76bd22fd358cd467795ad7febfc220d72f", 0x4e}], 0x3, 0x0, 0x0, 0x7400}, 0x800) socket$kcm(0x11, 0x3, 0x300) r1 = socket$kcm(0x10, 0x400000002, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x0, 0x5, &(0x7f0000000440)=ANY=[], 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8946, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000500)) recvmsg$unix(r4, 0x0, 0x40000020) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8946, &(0x7f0000000580)={'syz_tun\x00', @random='\x00\x00\x00\x00\x00 '}) r7 = socket$kcm(0xa, 0x5, 0x0) perf_event_open$cgroup(&(0x7f00000005c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000740)="1b0000001a007f029e", 0x9}, {&(0x7f0000000780)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="000000000000000000e8ffffffffffff05000000", @ANYRES32=0x1], 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x8916, &(0x7f0000000800)={r7}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8936, &(0x7f0000000840)={r7}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)) 3.018259232s ago: executing program 0 (id=1429): perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x3}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x84) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8935, &(0x7f0000000440)) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4602, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000020000000400000009"], 0x50) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x5, 0xb, &(0x7f0000001000)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000040000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000001080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r5, &(0x7f0000001140)={0x0, 0x1b59, &(0x7f0000001180)=[{&(0x7f00000011c0)="5c00000012006b1e003de3d86e6c1dff05137e030fff0001000000b68675f8001d000a00a0e69ee517d34442bc24eab556a7e60f1e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000800030011000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x3, r2}, 0x38) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000dc0)='GPL\x00', 0x5, 0x252, &(0x7f0000000e00)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) ioctl$SIOCSIFHWADDR(r6, 0x8b06, &(0x7f0000000f00)={'wlan1\x00', @random="02000000000a"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8910, &(0x7f0000000f40)) sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703100000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x24040000) 3.002260503s ago: executing program 2 (id=1430): openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x301002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_config_ext={0x8000000000000001, 0x9}, 0x0, 0xc33, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x2000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x440000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mkdir(&(0x7f0000000400)='./cgroup/../file0\x00', 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440), 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000540)=r2, 0x12) perf_event_open(&(0x7f0000003e00)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xb, 0x82001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, 0x0, @perf_bp={0x0}, 0x111026, 0xb, 0x8, 0x1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003ec0)={0x12, 0x20000016, &(0x7f0000003f80)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x7, 0xc, &(0x7f00000040c0)=ANY=[], &(0x7f0000004100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f0000004140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x28, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10000000400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) socket$kcm(0x10, 0x400000002, 0x0) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000041c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000004240)=ANY=[@ANYBLOB], 0x48) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000004280)={0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004300)="d800000019008111e0020f060d8107040a60000000020000001455a12a00090008000699e3ffffff14000500fe80817806000567b8b7b94002000009080016060000000000000000d67f6f9400f7d1d9bbe94fa27100a007a2f7457f01896034277ce06bbace8017cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a237e09000000b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad95667e006dcdf634c1f215ce3bb9ad809d50b7b4338c9f1ac76efb42a9ecbee5de6ccd44242f4d643f6fd0f26187b51980dd6", 0xd8}], 0x1}, 0x80) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8943, 0x0) 2.760331748s ago: executing program 1 (id=1431): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007911b8000000000004080000000000649500740000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x1f00, 0x0, '\x00', 0x0, @sock_ops}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000080)={0x1b, 0x0, 0x0, 0x7, 0x0, 0x1, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x5}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r0, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f0000000400)=[0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0], 0x0, 0xf3, &(0x7f0000000480)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0x27, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000006c0)=0xffffffffffffffff, 0x4) r5 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000ac0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x4, &(0x7f0000000b40)) recvmsg$unix(r6, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x7b, &(0x7f0000000840)=r7, 0x8) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x1b, 0xe5, 0xca0, 0x81, 0x28080, 0xffffffffffffffff, 0x18b9, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5, 0x1}, 0x50) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000900)={0x1b, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2}, 0x50) r10 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r10, 0x29, 0x48, &(0x7f0000000b80), 0x120) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x18, 0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000002000000000000000700000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000008438800004000000950000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000010400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001000000850000008200000008870400770000008520be805255cda6cdd200000400000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7080000070000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000008200000020b72000f0ffffff18620000080000000000000008000000ad43020004000000bf91000000000000b7020000000000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x8, 0xcd, &(0x7f00000002c0)=""/205, 0x41100, 0x4, '\x00', r3, 0x0, r4, 0x8, &(0x7f0000000700)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000740)={0x3, 0x8, 0xfffffff7}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000980)=[r7, r8, r9], &(0x7f00000009c0)=[{0x1, 0xc0, 0x5, 0x9}], 0x10, 0x3cf7}, 0x94) 2.077348238s ago: executing program 2 (id=1433): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x2}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x85, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @perf_config_ext={0xed6, 0x437f}, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x1}, 0x1040, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001740)={0x1, 0x58, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001780)=0xffffffffffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b00)={0xffffffffffffffff, 0xe0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001840)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, &(0x7f0000001880)=[0x0, 0x0], &(0x7f00000018c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x81, &(0x7f0000001900)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000001940), &(0x7f0000001980), 0x8, 0x7a, 0x8, 0x8, &(0x7f00000019c0)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001bc0)={0x1c, 0x13, &(0x7f0000000080)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@ringbuf_query], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000140)='syzkaller\x00', 0x5, 0x1000, &(0x7f00000006c0)=""/4096, 0x41100, 0x0, '\x00', r1, @fallback, r2, 0x8, &(0x7f00000017c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000001800)={0x2, 0x6, 0x0, 0x7}, 0x10, r3, 0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001b40)=[{0x1, 0x1, 0x9, 0x9}, {0x0, 0x1, 0x10}, {0x2, 0x4, 0x8}, {0x3, 0x2, 0x4, 0xc}, {0x5, 0x2, 0x4}, {0x3, 0x5, 0x1, 0xc}], 0x10, 0x3ff}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x2, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0x9, &(0x7f0000000480)=@framed={{}, [@generic={0x7a, 0xa, 0x0, 0xfffffff8}, @map_fd={0x18, 0x1, 0x1, 0x0, r4}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r5, 0x0, 0xe, 0x0, &(0x7f0000000680)='\x00'/14, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x2}, 0x50) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x85, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @perf_config_ext={0xed6, 0x437f}, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x1}, 0x1040, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001740)={0x1, 0x58, &(0x7f00000016c0)}, 0x10) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001780)=0xffffffffffffffff, 0x4) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b00)={0xffffffffffffffff, 0xe0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001840)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, &(0x7f0000001880)=[0x0, 0x0], &(0x7f00000018c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x81, &(0x7f0000001900)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000001940), &(0x7f0000001980), 0x8, 0x7a, 0x8, 0x8, &(0x7f00000019c0)}}, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001bc0)={0x1c, 0x13, &(0x7f0000000080)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@ringbuf_query], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000140)='syzkaller\x00', 0x5, 0x1000, &(0x7f00000006c0)=""/4096, 0x41100, 0x0, '\x00', r1, @fallback, r2, 0x8, &(0x7f00000017c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000001800)={0x2, 0x6, 0x0, 0x7}, 0x10, r3, 0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001b40)=[{0x1, 0x1, 0x9, 0x9}, {0x0, 0x1, 0x10}, {0x2, 0x4, 0x8}, {0x3, 0x2, 0x4, 0xc}, {0x5, 0x2, 0x4}, {0x3, 0x5, 0x1, 0xc}], 0x10, 0x3ff}, 0x94) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x2, 0x4, 0x4, 0x100, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0x9, &(0x7f0000000480)=@framed={{}, [@generic={0x7a, 0xa, 0x0, 0xfffffff8}, @map_fd={0x18, 0x1, 0x1, 0x0, r4}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r5, 0x0, 0xe, 0x0, &(0x7f0000000680)='\x00'/14, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) 1.988590377s ago: executing program 0 (id=1434): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d80000001c0081044e81f782db44b904021d080201000000040000a118000c000600142603600e120800", 0x2a}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0xfe33) 1.924034003s ago: executing program 0 (id=1435): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x1beea, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0x3, 0x0, 0x0, 0x0, 0x20}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[], 0x48) close(0x3) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x1000d7, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000980)='pids.events\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x152, 0x1, 0x0, 0x2, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x4, 0x4, 0x8, 0x1014}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r4}, 0x0, &(0x7f0000000180)}, 0x20) perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0x4, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x4, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x1, 0x3}, {0x3, 0x3}, {0xd, 0x4}]}]}, {0x0, [0x2e, 0x0]}}, 0x0, 0x40, 0x0, 0x1}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r3, &(0x7f00000003c0)="9d077b0d6850da9c8d325c3eda1366e56fe32395d93822aed3290e5e453ba750662fb2a4e68cba08f021f463510d8f321e59bcee7ea0954c5d600a5c7be2587b136f35f57ab038e3dfbc06f2a80fd8a066aa0702f2edf25d6f8e99c1144c6b969553af95fb43a1dbaedc4ae604f1a8925dc1ffb1184565c969d2dc4cc8b9c52dc79f657bc4a8241d", 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000009c0)) sendmsg$kcm(r2, &(0x7f0000000a00)={&(0x7f0000000a40)=@l2tp={0x2, 0x0, @remote, 0xfffffffe}, 0x80, 0x0}, 0x8400) perf_event_open(&(0x7f0000000ac0)={0x4, 0x80, 0x5, 0x8, 0x7, 0x6, 0x0, 0xd0, 0x8a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x7fffffff80, 0x9}, 0x0, 0x5, 0x4, 0x9, 0x2, 0x3, 0x5, 0x0, 0x4af, 0x0, 0x9}, r0, 0x10, r1, 0x7) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000cc0)={&(0x7f0000000d00)={0x2, 0x4e20, @remote}, 0x10, 0x0}, 0x0) 1.650613732s ago: executing program 1 (id=1437): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x200, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000100)={0xffffffffffffffff, r0, 0x0, r0}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000800)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251ef60a84c9f4d4930f0000004509c5bb0000000000001da2b2ae3ae74cc4e8c3c811", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x48040) recvmsg$kcm(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000900)=""/4052, 0xfd4}, {&(0x7f0000001900)=""/46, 0x2e}], 0x2}, 0x22) recvmsg$kcm(r3, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd99}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000060100004000000040006c8694c7ae52", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000600)={r4, &(0x7f0000000640), 0x0}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="120000000b0000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r5}, &(0x7f0000000200), &(0x7f0000000240)=r2}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f00000002c0)=0x2, &(0x7f0000000300)=r2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r5, &(0x7f0000000380)}, 0x20) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000006c0)=""/140, 0x8c}], 0x1}, 0x40000004) close(r7) r8 = getpid() perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x6, 0x4, 0xac, 0x0, 0x97, 0x880c8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x67ba0061, 0x7, @perf_bp={&(0x7f0000000380), 0x3}, 0x8020, 0xffffffffffffffff, 0x3, 0x9, 0x6, 0xd28, 0x4, 0x0, 0xfffffffc, 0x0, 0x5}, r8, 0x10, 0xffffffffffffffff, 0xb) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="540000002d000b63717a3c4a7ad8985b0808aa782223fbe40f80e0932eab389d2db26277c4abda16ad715fb33005cbd9ec3dd4f1cd7d38005797c978516b8909cc0bc70f6a034cbb95c40c4c46699d726a6172e6", 0x54}], 0x1}, 0x0) 1.542632942s ago: executing program 0 (id=1438): r0 = socket$kcm(0x2, 0x5, 0x84) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x58, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$inet(r2, &(0x7f0000000580)={&(0x7f0000000380)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000000400)=[{&(0x7f00000003c0)="bbb5706cccb22d70966a28464a6d0c817b7d84a96a65148c57faa085b8fa46fc282ff3a0fd4f64", 0x27}], 0x1, &(0x7f0000000500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @dev={0xac, 0x14, 0x14, 0x19}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x90}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}], 0x50}, 0x11) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000300)={r1}) socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0xa, 0x6, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0xd, &(0x7f0000000280), 0x4) sendmsg$kcm(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x20000000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x891a, 0x0) close(0x3) socket$kcm(0x15, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x72d, 0x1}, 0x80, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000003000000791008007b0a00ff00000000950074000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc7, &(0x7f00000000c0)=""/199, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000080)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) 1.47420215s ago: executing program 3 (id=1439): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000003"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000084ffffffff000000000300000000000000000000000200000000000000000000000000000a030000000000000000000005"], 0x0, 0x56}, 0x20) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 1.244501513s ago: executing program 3 (id=1440): perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x101, 0x830d}, 0x8040, 0x2, 0x8, 0x4, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xd7e6) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) (async) r0 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x10000}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r1, 0x0) write$cgroup_subtree(r0, 0x0, 0x6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)=[@rights={{0x10}}, @cred={{0x1c, 0x9102, 0x2, {0x0, 0x0, 0xee01}}}], 0x30}, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[], 0x0, 0x3e}, 0x28) (async) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r3 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r3, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000540)=r2, 0x4) (async) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={r4}) (async) r7 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r7, &(0x7f00000005c0)={&(0x7f0000000600)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x80, 0x0}, 0x20000000) sendmsg$kcm(r7, &(0x7f0000000680)={&(0x7f00000006c0)=@in6={0xa, 0x4e20, 0xd0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2a14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x86a9}, 0x20000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000740)={0x1, 0x0, &(0x7f0000000780)=""/250}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000880)={r6}) (async) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f00000008c0), 0x4) sendmsg$kcm(r4, &(0x7f0000000900)={&(0x7f0000000b80)=@hci={0x1f, 0xdd86, 0xc}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000c80)="27030200f00f00000600002fb9088965c7297a05a2019e6bafedef4e39ffffffffe1053742e0e4650058f70000008864110300b8bf4a31accb", 0x39}, {&(0x7f0000000cc0)="4fc9316bdf97a94aa4c01a71f2b55527cb347f01679ab78becd1455755985051a9b55a7c5e6cb0a37cd9c9404b8e06a53af164e81ae37d251ce1818e9e6973374feaab4d2422070084af233d99a2dd7106672e6520a5ab0801d45a30bc7923756426ed6029cea34be70fd52bfbde2bb1171c48961a58bc64c2dafc47263af31c8d405d712a94a8f88b4e74d1e510c60100010000000000b6d31f01b8a0e45f42717726b721981296ae4348b0767e6b67335a9da9d3d4936b861ea72bb996e01bb88357f9bed242d7c1bd6b09940e23a2f9", 0xd1}, {0x0}, {&(0x7f0000000dc0)}, {&(0x7f0000000e00)="e20650bb69f596a001a9396df3e895da88d97ebd178d47b9119f9232ea20b1637429669dc4d0c0cf864240df51aff34230940425976a91424886f7569ab0a0ed75f495341eee79791236e5437400cf79a8e84ed65e993f6897444bb5d86d94215b781ae9918681a67968825e9f5fed8e3cf996d276f78c75101b6e188cc3b29c44b07b85c76fe40f20727d081a440ce84ced2c1d50c6879b422b03412a20f6d2d4b9226a87c0fe4de731da5c6a6edb4972a2f3e7966db1e8ff048f5b61600611bbbc0905a9a9c23fa6db92243e", 0xcd}, {&(0x7f0000000f00)="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", 0x4bb}], 0x6}, 0x40810) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001600)='cgroup.events\x00', 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000015c0)={&(0x7f00000014c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x98, 0x98, 0x6, [@typedef={0x1, 0x0, 0x0, 0x8, 0x2}, @var={0xb, 0x0, 0x0, 0xe, 0x5}, @int={0x6, 0x0, 0x0, 0x1, 0xd, 0xc, 0x0, 0x6, 0x9f88774c476333a8}, @var={0xb, 0x0, 0x0, 0xe, 0x2, 0x2}, @func_proto={0x0, 0xa, 0x0, 0xd, 0x0, [{0xa}, {0x5, 0x5}, {0xa, 0x2}, {0x10}, {}, {0xe}, {0x7}, {0xb, 0x1}, {0x8, 0x1}, {0x8}]}]}, {0x0, [0x5f, 0x4f, 0x5f, 0x61]}}, &(0x7f0000001580)=""/26, 0xb6, 0x1a, 0x1, 0xa0000000, 0x10000, @value=r8}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x13, 0xc, 0x0, &(0x7f0000001480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x4, &(0x7f00000000c0)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x44}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x5, 0xffffffffffffffff}], {0x95, 0x0, 0x9}}, &(0x7f0000000100)='GPL\x00', 0x5, 0xc3, &(0x7f0000000140)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000240), 0x8, 0x10, &(0x7f0000000280), 0x10}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x11, 0x8, &(0x7f0000000a00)=ANY=[@ANYBLOB="180800000002000000000000000000008510000003000000180000000000000000000000000000009500000000000000deaa0000000000009500000000000000"], &(0x7f0000000a40)='GPL\x00', 0x4, 0xe7, &(0x7f0000000a80)=""/231}, 0x5a) 1.134232524s ago: executing program 0 (id=1441): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000000140)="6000000069007f089e", 0x9}, {&(0x7f00000000c0)="68cabf2dfb58fc021d6b689866f05d4800020088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae2f6e8bcb5ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc36024aa400", 0x57}, {&(0x7f0000000300)="bdf800ffa46ec849366b8e33e9cc6284be593cfd7b764d3b9fd0b5af6cad78df76d6fc9635a8a4b77e32396bb5382abd9b256cfe4cf3cbe57ac5d9a39bdc42f71c1b998cc04a5cc753bb14f87351cb2e59ac495ca761e3989d2c5f228ec37268e9a914897d3e4fef61f01b549fb842a201dad4a0738c2c5e1b8192fb7a0c4b1a10c86753dfe31eac6da789ecd826a605fb9f34a57ae1549b733bccc70a66bceb4fc8379184d3d90715fbcb3e934ee8e899a7b83cf8a09d2884163cb17c591ec2aba21daa6d2bc9b6467cf7a46af8928e78ab47ebb0e7a0519542a623c56410dfdedabb163b808b86acd84b195c84a268", 0xf0}, {&(0x7f0000000400)="db4dded23a6dc97d5c30db23800a645620341453d03715202cf46ca36488d06c78f323da4bf57d3e0db960993880442837bd8ed9c4cdf6695569dc945516129aa5a0f44942bc1366ee379178ffa56de2beb662d6c65f33d990766aef00"/107, 0x6b}, {&(0x7f0000000480)="4d818c99e047ebcb97cdc183b0a313dab89937a882e2fa8c3db845c88a5e", 0x1e}, {&(0x7f00000004c0)="7265e4bf2d6f5cd046bce25fec93", 0xe}, {&(0x7f0000000500)="a5ca05d9fcc320eb1bb4579c3f8f394a92420d0b9bcd6deba38f0af4ee21461b50d30f84364f13b2b14ef41a907489160961833c40a9158a34b00dc3bf44a25c37a86182086e07bc92a5adad44be0cc833577b", 0x53}, {&(0x7f0000000580)="de678004f5c12020605f60402f8ce67a28ddfa91c708cbda6ec0a6169fc8f3db0216489a886beacb1fcf", 0x2a}, {&(0x7f0000001880)="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0x1000}, {&(0x7f00000005c0)="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", 0x106}, {&(0x7f0000002980)="251f9c78951d4bab632337f65800004d9e9109283926254dd068203a1d5d2d9805968dfb8235c145c639a51a76a8256c3a04374e0f4d2fad1027321dc77165ce4c6f770b1cfd2bd27fcc01d04218936682fa80178b338f7838e1608cf091f01981764aa0636dc6540e0147600c4fa3b1523f59eac36b2c8c4c7a557d0bf91f8912011fb05c7bb896d05166a17ed3c3399a378ad889a5f1dc60d404b873199845809a4ba782a23525b224490d7d3f32ded7", 0xb1}], 0xb}, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xbcc, 0xb0000}, 0x10806, 0x0, 0x0, 0x0, 0x8, 0xfffffffd, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x325) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00000007c0)={'batadv_slave_0\x00', @random="010000201000"}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000800)={0xffffffffffffffff, 0x0, &(0x7f0000000840)=""/218, 0x4}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000940)={0xffffffffffffffff, &(0x7f0000000980)="db355f5f0d1114c78e545e83c6cd4512ee189237e25353d2dcac1d091f92fdf52f31b608ab501ef2adfbad45f6a0b7526d1be7aa0d615736119121c4a71c648eac70cd4b5d7195f8c4a92397c956d7d69024760a86c0a6b3fb8ee79ec47640942f3ec3ae426d7f165d752d673fe7099024504898063a76e88589d7ac2591f818e5ec"}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x3, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], &(0x7f0000001740)='GPL\x00', 0x5, 0x252, &(0x7f0000001780)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x1c1341, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000a40)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000ac0)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b00)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000b80)={r8}) write$cgroup_subtree(r6, &(0x7f0000000b00)=ANY=[], 0xe) sendmsg$inet(r0, &(0x7f0000000b40)={&(0x7f0000000200)={0x2, 0x4c24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000100), 0xfffffc17}, 0xe900) write$cgroup_subtree(r0, &(0x7f00000001c0)=ANY=[], 0xfe33) 1.130963614s ago: executing program 3 (id=1442): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000380), 0x98) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) ioctl$TUNGETVNETLE(r1, 0xc0189436, &(0x7f00000001c0)) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000200)={0x0, 0x600, &(0x7f0000000240)=[{&(0x7f0000000280)="d8000000190081084e81f783db4cb9040a07290006007c09e8fc55a10a0015000600142603600e12080002008100040104000100fcc0ffff000000fd035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="d80000001c0081064e81f782db44b9040a1d080403000000f700ffa1180002000607002603600e12080b0f0000810401a800160520000140020000082f3d4e0cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9851627504575107ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee422fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100001340fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bff00e0b42a9ecbee5de6ccd40dd6e4edef5d2defd5cc9b8d3fb7c27a1059ae31c60e", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x15, 0x2000000000000216, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x14, &(0x7f0000000680)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7"], &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000008c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe92f5f45114c79f7}, 0x1003b9, 0x7, 0x2000, 0xa, 0x1, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='cgroup.controllers\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000a80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000009376, 0x2241, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0xc8, 0x1, 0x4, 0x0, 0x20, 0xf6, 0x0, 0xd871}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000bc0)={0x9, 0x80, 0x1, 0x3, 0x0, 0xa8, 0x0, 0xffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x103, 0x8}, 0x800, 0x6, 0x0, 0x7, 0x239, 0x0, 0x5, 0x0, 0x7, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000c40)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000c80)=ANY=[@ANYBLOB="7bedcb5d07081196f37538e486dd6372ce22667f2b"], 0x66) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000cc0)=ANY=[@ANYBLOB="aaaaaaaaaaaa"]) write$cgroup_subtree(r7, &(0x7f0000000d00)=ANY=[], 0xffc0) r8 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f0000000980)=r4, 0x161) sendmsg$inet(r8, &(0x7f00000009c0)={&(0x7f0000000a00)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="24000000000000000000000007000000071306ace000000200"/40], 0x28}, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000740)=@in={0x2, 0x4e21, @loopback=0x7f000082}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000880)='\r', 0x34000}], 0x1}, 0x40) 1.117666515s ago: executing program 1 (id=1443): perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x15, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x4000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x200, 0x22424, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x200, 0x22424, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@generic={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x18) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', @random='\x00\x00\x00\x00\x00 '}) syz_clone(0x10c000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) 1.032557575s ago: executing program 2 (id=1444): openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x301002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_config_ext={0x8000000000000001, 0x9}, 0x0, 0xc33, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x2000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x440000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mkdir(&(0x7f0000000400)='./cgroup/../file0\x00', 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440), 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000540)=r2, 0x12) perf_event_open(&(0x7f0000003e00)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xb, 0x82001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, 0x0, @perf_bp={&(0x7f0000003e80)}, 0x111026, 0xb, 0x8, 0x1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0x7, 0xc, &(0x7f00000040c0)=ANY=[], &(0x7f0000004100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f0000004140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x28, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10000000400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) socket$kcm(0x10, 0x400000002, 0x0) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000041c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000004240)=ANY=[@ANYBLOB], 0x48) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000004280)={0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004300)="d800000019008111e0020f060d8107040a60000000020000001455a12a00090008000699e3ffffff14000500fe80817806000567b8b7b94002000009080016060000000000000000d67f6f9400f7d1d9bbe94fa27100a007a2f7457f01896034277ce06bbace8017cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a237e09000000b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad95667e006dcdf634c1f215ce3bb9ad809d50b7b4338c9f1ac76efb42a9ecbee5de6ccd44242f4d643f6fd0f26187b51980dd6", 0xd8}], 0x1}, 0x80) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8943, 0x0) 657.448693ms ago: executing program 2 (id=1445): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0xb, &(0x7f0000000200)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x4}, 0x0, 0x2, 0x0, 0x6}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuset.memory_pressure\x00', 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x15, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002e00000016400000000000005c00000000002816"], 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x8, '\x00', 0x0, @sk_reuseport=0x27}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r2) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f00000006c0)) ioctl$SIOCSIFHWADDR(r2, 0x8b28, &(0x7f0000000000)={'wlan1\x00', @random=' \x00'}) 644.955234ms ago: executing program 3 (id=1446): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d80000001c0081044e81f782db44b904021d080201000000040000a118000c000600142603600e120800", 0x2a}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0xfe33) 564.433642ms ago: executing program 1 (id=1447): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0xe, &(0x7f0000000240)=ANY=[@ANYBLOB="bf16000000000000b70100003b0204177b1ae0ff00000000b7010000000000007b1ae8ff000000007b1af0ff00000000bf61000000000000b702000001000000bfa300000000000007030000e0ffffffb7040000180000008500000049000000b70000000000000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x0, 0x36, 0x0, &(0x7f0000000380)="52540012345652540012345786dd6000000000003b400000000000000000000000000000000100000000000000000100000000000001", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0x2, 0x5, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x78, &(0x7f00000003c0)=r3, 0x4) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0xd, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r5, 0x0, 0xe, 0x0, &(0x7f0000000700)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000d80)=@base={0x1, 0x5, 0x8, 0x100, 0x0, 0x0, 0xffffffff, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0x1, 0xc, &(0x7f0000000fc0)=@framed={{}, [@generic={0x7a, 0xa, 0x0, 0xfffffff0}, @map_fd={0x18, 0x1, 0x1, 0x0, r6}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0xbf, 0x3, 0xa}, @generic={0x7, 0x3, 0x0, 0x0, 0xfffffff0}, @generic={0xb7, 0x4, 0x0, 0x0, 0x44}, @generic={0x85, 0x0, 0x0, 0x0, 0x2}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x11, 0xc, &(0x7f0000001100)=ANY=[], &(0x7f0000001140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_clone(0x6b0e5000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000001180)={r7, 0x0, 0x0}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) (async) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1f, 0xc, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002060207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000008c0)={r8}, 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x2234, &(0x7f0000000000)=[{0x5c, 0x4, 0xfd}, {0x6, 0x3, 0x1, 0x3}]}) (async, rerun: 32) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x5) perf_event_open(&(0x7f0000000bc0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open$cgroup(&(0x7f0000000c40)={0x2, 0xb0, 0x16, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0x100000001}, 0x0, 0x3, 0x80000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) (async, rerun: 64) perf_event_open(&(0x7f0000000900)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6023b, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x3, @perf_config_ext={0x9, 0x80}, 0x10102, 0x5, 0x43a1bd76, 0x5, 0x9, 0x6, 0x2, 0x0, 0xfffffffc, 0x0, 0x4000000000200c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000cc0)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r2, r5}) (async) socket$kcm(0x2, 0x5, 0x84) (async) perf_event_open(&(0x7f0000000e80)={0x5, 0xfffffffffffffff4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x411, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000d40), 0x4}, 0x0, 0x5, 0x1020, 0x0, 0x1000000000000000, 0x2, 0xffff, 0x0, 0x80000, 0x0, 0xfffffffffffffff2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (async) r9 = socket$kcm(0x2, 0x3, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="000000000000000002"], 0x48) (async) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x890b, &(0x7f0000000e40)) 542.534294ms ago: executing program 4 (id=1448): r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)='r', 0x200420}], 0x1}, 0x48000) sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="bf", 0x1}], 0x1}, 0x800) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x2, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x20000010) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890b, &(0x7f0000000100)) 391.2371ms ago: executing program 2 (id=1449): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000740)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x1beea, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0x3, 0x0, 0x0, 0x0, 0x20}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[], 0x48) close(0x3) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x1000d7, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000980)='pids.events\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x152, 0x1, 0x0, 0x2, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x4, 0x4, 0x8, 0x1014}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r4}, 0x0, &(0x7f0000000180)}, 0x20) perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0x4, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x4, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x1, 0x3}, {0x3, 0x3}, {0xd, 0x4}]}]}, {0x0, [0x2e, 0x0]}}, 0x0, 0x40, 0x0, 0x1}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r3, &(0x7f00000003c0)="9d077b0d6850da9c8d325c3eda1366e56fe32395d93822aed3290e5e453ba750662fb2a4e68cba08f021f463510d8f321e59bcee7ea0954c5d600a5c7be2587b136f35f57ab038e3dfbc06f2a80fd8a066aa0702f2edf25d6f8e99c1144c6b969553af95fb43a1dbaedc4ae604f1a8925dc1ffb1184565c969d2dc4cc8b9c52dc79f657bc4a8241d", 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000009c0)) sendmsg$kcm(r2, &(0x7f0000000a00)={&(0x7f0000000a40)=@l2tp={0x2, 0x0, @remote, 0xfffffffe}, 0x80, 0x0}, 0x8400) perf_event_open(&(0x7f0000000ac0)={0x4, 0x80, 0x5, 0x8, 0x7, 0x6, 0x0, 0xd0, 0x8a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x7fffffff80, 0x9}, 0x0, 0x5, 0x4, 0x9, 0x2, 0x3, 0x5, 0x0, 0x4af, 0x0, 0x9}, r0, 0x10, r1, 0x7) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000cc0)={&(0x7f0000000d00)={0x2, 0x4e20, @remote}, 0x10, 0x0}, 0x0) 390.99115ms ago: executing program 3 (id=1450): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000600)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000640), 0x12) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x40000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1}, 0x101000, 0x47, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r2, &(0x7f0000000340)={&(0x7f0000000380)={0x2, 0x4e22, @multicast1=0xe000004f}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x44}, @remote}}}], 0x20}, 0x4840) r3 = socket$kcm(0x10, 0x3, 0x10) r4 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r5 = socket$kcm(0x11, 0xa, 0x300) sendmsg(r5, &(0x7f0000000400)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e20, @private=0xa010100}}, 0x80, &(0x7f00000004c0)=[{0x0}, {&(0x7f0000000500)}, {0x0}], 0x3}, 0x1) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40305828, &(0x7f0000000100)=0x20000) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x5, 0x3, &(0x7f0000000000)=ANY=[@ANYRESOCT=r3, @ANYRES32=r6, @ANYRES16=r3], &(0x7f0000000bc0)='GPL\x00', 0x5, 0xbd, &(0x7f0000000c00)=""/189, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r6}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r7) sendmsg$kcm(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000033000b0fd25a5ded7e4f9f680e865698", 0x14}], 0x1}, 0x20000800) 18.552408ms ago: executing program 4 (id=1451): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) r2 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0xb1078, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x88e3}, 0x0, 0x0, 0xfffffffe, 0x0, 0x1000000000020, 0xfffffffe, 0xfffe, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="e03f030033000b35d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c06", 0x27}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)='@', 0x1}], 0x4}, 0x80) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x1, 0x4, 0x8, 0x8, 0x40}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x0, 0xc, &(0x7f00000009c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c80)=@bpf_lsm={0x6, 0x3, &(0x7f0000000d40)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000d80)='GPL\x00'}, 0x94) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000dc0)={r4}, 0x8) close(r5) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000e00)={r4, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e80)={r4, 0xe0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000fc0)=[0x0, 0x0], 0x0, 0x1f, 0x0, 0x0, 0x10, &(0x7f0000001000), &(0x7f0000001040), 0x8, 0xa0, 0x8, 0x8, &(0x7f0000001080)}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000010c0)={r5, 0xe0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000001200)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, &(0x7f0000001240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001280)=[0x0, 0x0], 0x0, 0x8f, &(0x7f00000012c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x0, 0x0, 0x0, 0x0, 0x75, 0x8, 0x8, &(0x7f0000001340)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x14, 0x0, 0x0, &(0x7f0000001440)='syzkaller\x00', 0x9, 0xe0, &(0x7f0000001480)=""/224, 0x40f00, 0xc, '\x00', r6, @fallback=0x3d, r5, 0x8, &(0x7f0000001580)={0x0, 0x4}, 0x8, 0x10, &(0x7f00000015c0)={0x5, 0x5, 0x5, 0x7}, 0x10, r7, r4, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000018c0)=@bpf_lsm={0x1d, 0x27, &(0x7f0000001600)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xf}, {}, {}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @exit, @map_val={0x18, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @map_fd={0x18, 0x7}, @ringbuf_query, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001740)='GPL\x00', 0x4, 0x91, &(0x7f0000001780)=""/145, 0x41000, 0x1, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001840)={0x5, 0x0, 0xa, 0x4}, 0x10, 0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000001880)=[{0x5, 0x4, 0xe, 0xa}, {0x2, 0x3, 0x4, 0xb}, {0x1, 0x2, 0x0, 0x5}, {0x1, 0x4, 0x7, 0x1}]}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001a00)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000001980), &(0x7f00000019c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001ac0)={0x4, 0x23, &(0x7f0000000a40)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@alu={0x4, 0x1, 0x0, 0x7, 0x0, 0xffffffffffffffe0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x6f}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x3}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x2}, @generic={0xff, 0xa, 0x8, 0x7, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @cb_func={0x18, 0xa, 0x4, 0x0, 0xffffffffffffffff}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000b80)='GPL\x00', 0x9, 0x41, &(0x7f0000000bc0)=""/65, 0x82100, 0x52, '\x00', 0x0, @fallback, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000c40)={0x1, 0x6, 0x9, 0x5}, 0x10, r7, r8, 0x0, &(0x7f0000001a40)=[r9], &(0x7f0000001a80), 0x10, 0x40}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x20000054) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000740), 0x2, 0x0) r10 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x0, 0x13, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r10, &(0x7f00000008c0)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10008, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa4d, 0x8}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, r2, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x53) ioctl$TUNGETVNETLE(r0, 0x40047459, &(0x7f0000000180)) 0s ago: executing program 3 (id=1452): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe8000000000"], 0xfdef) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000004c0000004c0000001c000000000000000000000104000000200000000500000001000004040000000100000001000000000000001800000002000004080000001300000002000000000000000100000001000000200000000076616c006270665f7370696e5f6c6f636b006c6f636b0066"], 0x0, 0x80}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1, 0x4, 0x8, 0x1, 0x0, 0x0, 0x0, '\x00', 0x0, r0, 0x1, 0x3}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r1, 0x0, 0x0}, 0x10) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000003c0)="c008000016000b63d25a80648c2594f91324fc60", 0x8c0}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000001580)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xfffffffffffffffd}, 0x1, 0x5c4}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001480)="89", 0x1}], 0x1}, 0xc9) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00'}, 0x94) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x11, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000001000000000000008018000095"], &(0x7f0000000800)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000840)=@bpf_tracing={0x1a, 0xf, &(0x7f0000000900)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3}, {{}, {}, {}, {0x85, 0x0, 0x0, 0x89}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000980)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r3, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000009c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_config_ext={0x7, 0x8}, 0x2010, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000000a40)={&(0x7f0000000a80)=@tipc=@id, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000bc0)=[{}, {}, {0x0, 0x4, 0x10004}]}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0xd18c9b25, &(0x7f0000000c40)=[{&(0x7f0000000c80)="e03f03003e000b05d25a806c8c6f94f90324fc60100005000a000248053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000cc0)={0x11, 0x19, &(0x7f0000000d80)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8f}, {}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0x4}, @alu={0x4, 0x1, 0xb, 0x8, 0x9, 0xfffffffffffffffe, 0xfffffffffffffff7}, @jmp={0x5, 0x0, 0x13, 0x9, 0x0, 0xb0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x18}, @map_idx={0x18, 0xb, 0x5, 0x0, 0xb}, @map_val={0x18, 0x9, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @map_val={0x18, 0x7, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000e80)='GPL\x00', 0xfb, 0x0, 0x0, 0x1e00, 0x12, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000ec0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000f00)={0x4, 0x5, 0x0, 0x9}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000f40)={r4, r5}) close(r4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000001000)="d80000001e0081054e81f782060000000000000006007c095dd2466518000e800a00142603600e1208000f0000000406a80016c00800094014000000035c0461c1d67f6f94007134cf6efb8000a007a290457f0189", 0x55}], 0x1}, 0x4000800) socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000001100)="6880a642beaf34317f0dd3122a90ad0d", 0x10}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000001140)={0x0, 0xc027, &(0x7f0000001180)=[{&(0x7f00000011c0)="97eb000014006bcd9e", 0xeb97}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001200)={r3, 0xe0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000001340)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, &(0x7f0000001380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000013c0)=[0x0], 0x0, 0x74, &(0x7f0000001400)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000001440), &(0x7f00000014c0), 0x8, 0x46, 0x8, 0x8, &(0x7f0000001500)}}, 0x10) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000001600)=@base={0x1c, 0x0, 0x0, 0x8003, 0x0, 0xffffffffffffffff, 0x0, '\x00', r7}, 0x50) r9 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001680)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001700)={0x6, 0x14, &(0x7f00000017c0)=ANY=[@ANYRES32=r9, @ANYBLOB="0000000000000000b704000008000000850000009500000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000001800)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) kernel console output (not intermixed with test programs): ytes leftover after parsing attributes in process `syz.4.434'. [ 158.857317][ T6188] netlink: 64 bytes leftover after parsing attributes in process `syz.2.432'. [ 159.222191][ T6193] netlink: 10 bytes leftover after parsing attributes in process `syz.4.434'. [ 159.686195][ T6211] netlink: 'syz.2.439': attribute type 4 has an invalid length. [ 159.710545][ T6211] netlink: 152 bytes leftover after parsing attributes in process `syz.2.439'. [ 159.781612][ T6206] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.437'. [ 159.848219][ T6206] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 159.887501][ T6206] CPU: 0 PID: 6206 Comm: syz.3.437 Not tainted syzkaller #0 [ 159.894900][ T6206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 159.905050][ T6206] Call Trace: [ 159.908369][ T6206] [ 159.911418][ T6206] dump_stack_lvl+0x188/0x250 [ 159.916168][ T6206] ? show_regs_print_info+0x20/0x20 [ 159.921410][ T6206] ? load_image+0x410/0x410 [ 159.925963][ T6206] sysfs_warn_dup+0x8a/0xa0 [ 159.930518][ T6206] sysfs_do_create_link_sd+0xc0/0x110 [ 159.935926][ T6206] device_add+0x83b/0x1050 [ 159.940382][ T6206] wiphy_register+0x1e74/0x2c40 [ 159.945373][ T6206] ? cfg80211_event_work+0x40/0x40 [ 159.950521][ T6206] ? minstrel_ht_alloc+0x807/0x980 [ 159.955809][ T6206] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 159.962185][ T6206] ieee80211_register_hw+0x2a03/0x3a60 [ 159.967779][ T6206] ? ieee80211_register_hw+0xa81/0x3a60 [ 159.973387][ T6206] ? ieee80211_tasklet_handler+0x20/0x20 [ 159.979075][ T6206] ? rcu_is_watching+0x11/0xa0 [ 159.983880][ T6206] ? hrtimer_init+0x10c/0x220 [ 159.988761][ T6206] mac80211_hwsim_new_radio+0x209d/0x4050 [ 159.994922][ T6206] hwsim_new_radio_nl+0xa7d/0xc50 [ 160.000015][ T6206] genl_rcv_msg+0xd0b/0xfa0 [ 160.004596][ T6206] ? genl_bind+0x370/0x370 [ 160.009239][ T6206] ? swake_up_one+0x6d/0x130 [ 160.013862][ T6206] ? verify_lock_unused+0x140/0x140 [ 160.019641][ T6206] ? rcu_preempt_deferred_qs_irqrestore+0x855/0xbd0 [ 160.026309][ T6206] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 160.032495][ T6206] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 160.038897][ T6206] netlink_rcv_skb+0x1e9/0x430 [ 160.043705][ T6206] ? genl_bind+0x370/0x370 [ 160.048160][ T6206] ? netlink_ack+0xb10/0xb10 [ 160.053122][ T6206] ? lockdep_hardirqs_on+0x94/0x140 [ 160.058396][ T6206] ? down_read+0x1aa/0x2e0 [ 160.062871][ T6206] genl_rcv+0x24/0x40 [ 160.066903][ T6206] netlink_unicast+0x804/0x9e0 [ 160.071721][ T6206] netlink_sendmsg+0x8ba/0xbe0 [ 160.076549][ T6206] ? netlink_getsockopt+0x570/0x570 [ 160.081798][ T6206] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 160.087132][ T6206] ? __sanitizer_cov_trace_pc+0x50/0x60 [ 160.092733][ T6206] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 160.098051][ T6206] ? security_socket_sendmsg+0x7c/0xa0 [ 160.103535][ T6206] ? netlink_getsockopt+0x570/0x570 [ 160.108801][ T6206] ____sys_sendmsg+0x5be/0x8f0 [ 160.113606][ T6206] ? __sys_sendmsg_sock+0x30/0x30 [ 160.118685][ T6206] ? import_iovec+0x6f/0xa0 [ 160.123220][ T6206] ___sys_sendmsg+0x236/0x2e0 [ 160.127933][ T6206] ? __sys_sendmsg+0x290/0x290 [ 160.132788][ T6206] __se_sys_sendmsg+0x1b7/0x2a0 [ 160.137665][ T6206] ? __x64_sys_sendmsg+0x80/0x80 [ 160.142644][ T6206] ? syscall_enter_from_user_mode+0x2a/0x70 [ 160.148938][ T6206] do_syscall_64+0x4c/0xa0 [ 160.153422][ T6206] ? clear_bhb_loop+0x30/0x80 [ 160.158132][ T6206] ? clear_bhb_loop+0x30/0x80 [ 160.162860][ T6206] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 160.168811][ T6206] RIP: 0033:0x7fc0ada60b19 [ 160.173256][ T6206] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 160.192896][ T6206] RSP: 002b:00007fc0abcb7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 160.201369][ T6206] RAX: ffffffffffffffda RBX: 00007fc0adce6fa0 RCX: 00007fc0ada60b19 [ 160.209401][ T6206] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 160.217398][ T6206] RBP: 00007fc0adaf8b70 R08: 0000000000000000 R09: 0000000000000000 [ 160.225396][ T6206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 160.233397][ T6206] R13: 00007fc0adce7038 R14: 00007fc0adce6fa0 R15: 00007fff94f712f8 [ 160.241424][ T6206] [ 160.341072][ T6215] netlink: 'syz.0.440': attribute type 21 has an invalid length. [ 160.365542][ T6215] netlink: 156 bytes leftover after parsing attributes in process `syz.0.440'. [ 160.612045][ T6223] netlink: 184 bytes leftover after parsing attributes in process `syz.4.442'. [ 160.864123][ T6230] netlink: 'syz.0.444': attribute type 39 has an invalid length. [ 160.964157][ T6216] netlink: 144 bytes leftover after parsing attributes in process `syz.2.441'. [ 161.614281][ T6241] netlink: 64 bytes leftover after parsing attributes in process `syz.2.446'. [ 161.737616][ T6239] IPv6: Can't replace route, no match found [ 162.072409][ T6256] netlink: 'syz.4.447': attribute type 9 has an invalid length. [ 162.155468][ T6256] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.447'. [ 163.290475][ T6275] netlink: 'syz.0.453': attribute type 39 has an invalid length. [ 164.018938][ T6279] netlink: 144 bytes leftover after parsing attributes in process `syz.4.456'. [ 164.450185][ T6284] bridge0: port 3(syz_tun) entered blocking state [ 164.457771][ T6284] bridge0: port 3(syz_tun) entered disabled state [ 164.490658][ T6284] device syz_tun entered promiscuous mode [ 164.518590][ T6284] bridge0: port 3(syz_tun) entered blocking state [ 164.526087][ T6284] bridge0: port 3(syz_tun) entered forwarding state [ 164.587160][ T6290] netlink: 64 bytes leftover after parsing attributes in process `syz.4.458'. [ 164.652156][ T6294] device sit0 entered promiscuous mode [ 164.811864][ T6296] netlink: 64 bytes leftover after parsing attributes in process `syz.0.460'. [ 164.848824][ T6288] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.468'. [ 165.130523][ T6288] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 165.559863][ T6299] netlink: 64 bytes leftover after parsing attributes in process `syz.4.472'. [ 165.681648][ T6302] netlink: 184 bytes leftover after parsing attributes in process `syz.3.461'. [ 165.780720][ T6304] netlink: 4 bytes leftover after parsing attributes in process `syz.0.462'. [ 165.997566][ T6307] netlink: 10 bytes leftover after parsing attributes in process `syz.0.462'. [ 166.352121][ T6306] IPv6: Can't replace route, no match found [ 166.587553][ T6312] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.465'. [ 166.645921][ T6306] netlink: 'syz.2.463': attribute type 9 has an invalid length. [ 166.719450][ T6306] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.463'. [ 167.078784][ T6340] netlink: 'syz.0.471': attribute type 3 has an invalid length. [ 167.094308][ T6343] netlink: 'syz.1.470': attribute type 39 has an invalid length. [ 167.164319][ T6346] netlink: 'syz.3.473': attribute type 29 has an invalid length. [ 167.307606][ T6350] ¥: port 1(erspan0) entered blocking state [ 167.362394][ T6350] ¥: port 1(erspan0) entered disabled state [ 167.437552][ T6350] device erspan0 entered promiscuous mode [ 167.530701][ T6346] netlink: 'syz.3.473': attribute type 29 has an invalid length. [ 167.759565][ T6361] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 169.277882][ T6408] __nla_validate_parse: 9 callbacks suppressed [ 169.277922][ T6408] netlink: 64 bytes leftover after parsing attributes in process `syz.2.488'. [ 169.457993][ T6417] rxe_eth0 speed is unknown, defaulting to 1000 [ 169.524145][ T6422] netlink: 'syz.2.492': attribute type 39 has an invalid length. [ 169.615621][ T6426] netlink: 'syz.0.493': attribute type 4 has an invalid length. [ 169.924199][ T6429] netlink: 'syz.1.494': attribute type 21 has an invalid length. [ 170.541262][ T6454] netlink: 'syz.3.498': attribute type 3 has an invalid length. [ 170.553438][ T6454] netlink: 132 bytes leftover after parsing attributes in process `syz.3.498'. [ 170.716381][ T6453] netlink: 144 bytes leftover after parsing attributes in process `syz.1.499'. [ 170.809469][ T6465] netlink: 64 bytes leftover after parsing attributes in process `syz.0.503'. [ 171.010304][ T6474] netlink: 13183 bytes leftover after parsing attributes in process `syz.3.504'. [ 172.044037][ T6496] rxe_eth0 speed is unknown, defaulting to 1000 [ 172.824109][ T6512] netlink: 144 bytes leftover after parsing attributes in process `syz.1.515'. [ 172.883494][ T6518] netlink: 'syz.2.516': attribute type 3 has an invalid length. [ 172.899612][ T6519] netlink: 64 bytes leftover after parsing attributes in process `syz.3.517'. [ 172.916089][ T6518] netlink: 132 bytes leftover after parsing attributes in process `syz.2.516'. [ 173.013580][ T6521] netlink: 140 bytes leftover after parsing attributes in process `syz.1.518'. [ 173.037470][ T6522] netlink: 140 bytes leftover after parsing attributes in process `syz.1.518'. [ 173.704215][ T6550] bridge0: port 3(syz_tun) entered blocking state [ 173.724900][ T6550] bridge0: port 3(syz_tun) entered disabled state [ 173.771360][ T6550] device syz_tun entered promiscuous mode [ 173.803486][ T6550] bridge0: port 3(syz_tun) entered blocking state [ 173.810953][ T6550] bridge0: port 3(syz_tun) entered forwarding state [ 173.921059][ T6550] device sit0 entered promiscuous mode [ 174.120877][ T6573] netlink: 'syz.1.532': attribute type 9 has an invalid length. [ 175.155930][ T6604] __nla_validate_parse: 6 callbacks suppressed [ 175.156085][ T6604] netlink: 64 bytes leftover after parsing attributes in process `syz.3.540'. [ 175.375997][ T6611] netlink: 10 bytes leftover after parsing attributes in process `syz.2.542'. [ 175.411509][ T6610] netlink: 10 bytes leftover after parsing attributes in process `syz.2.542'. [ 175.565557][ T6615] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.544'. [ 175.596418][ T6615] bridge_slave_1: default FDB implementation only supports local addresses [ 176.092283][ T6635] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.551'. [ 176.206069][ T6639] netlink: 64 bytes leftover after parsing attributes in process `syz.3.553'. [ 176.225713][ T6640] netlink: 'syz.1.552': attribute type 39 has an invalid length. [ 176.559275][ T6646] netlink: 72 bytes leftover after parsing attributes in process `syz.1.555'. [ 177.170443][ T6666] netlink: 'syz.4.561': attribute type 15 has an invalid length. [ 177.199316][ T6666] netlink: 'syz.4.561': attribute type 7 has an invalid length. [ 177.225351][ T6666] netlink: 52 bytes leftover after parsing attributes in process `syz.4.561'. [ 177.504637][ T6680] netlink: 'syz.2.563': attribute type 10 has an invalid length. [ 177.526761][ T6683] netlink: 64 bytes leftover after parsing attributes in process `syz.0.564'. [ 177.714337][ T6687] netlink: 'syz.1.565': attribute type 39 has an invalid length. [ 178.322419][ T6701] netlink: zone id is out of range [ 178.345287][ T6701] netlink: set zone limit has 8 unknown bytes [ 178.362594][ T6696] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.568'. [ 178.428062][ T6696] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 178.464817][ T6696] CPU: 0 PID: 6696 Comm: syz.3.568 Not tainted syzkaller #0 [ 178.472361][ T6696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 178.482999][ T6696] Call Trace: [ 178.486318][ T6696] [ 178.489274][ T6696] dump_stack_lvl+0x188/0x250 [ 178.494045][ T6696] ? show_regs_print_info+0x20/0x20 [ 178.499368][ T6696] ? load_image+0x410/0x410 [ 178.503936][ T6696] sysfs_warn_dup+0x8a/0xa0 [ 178.508558][ T6696] sysfs_do_create_link_sd+0xc0/0x110 [ 178.513971][ T6696] device_add+0x83b/0x1050 [ 178.518423][ T6696] wiphy_register+0x1e74/0x2c40 [ 178.523332][ T6696] ? cfg80211_event_work+0x40/0x40 [ 178.528492][ T6696] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 178.534701][ T6696] ieee80211_register_hw+0x2a03/0x3a60 [ 178.540207][ T6696] ? ieee80211_register_hw+0xa81/0x3a60 [ 178.545806][ T6696] ? ieee80211_tasklet_handler+0x20/0x20 [ 178.551503][ T6696] ? rcu_is_watching+0x11/0xa0 [ 178.556297][ T6696] ? hrtimer_init+0x10c/0x220 [ 178.561011][ T6696] mac80211_hwsim_new_radio+0x209d/0x4050 [ 178.566897][ T6696] hwsim_new_radio_nl+0xa7d/0xc50 [ 178.572597][ T6696] genl_rcv_msg+0xd0b/0xfa0 [ 178.577194][ T6696] ? genl_bind+0x370/0x370 [ 178.581647][ T6696] ? mark_lock+0x94/0x320 [ 178.586015][ T6696] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 178.592117][ T6696] ? lock_chain_count+0x20/0x20 [ 178.597030][ T6696] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 178.603221][ T6696] ? lockdep_hardirqs_on+0x94/0x140 [ 178.608453][ T6696] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 178.614830][ T6696] netlink_rcv_skb+0x1e9/0x430 [ 178.619634][ T6696] ? genl_bind+0x370/0x370 [ 178.624125][ T6696] ? netlink_ack+0xb10/0xb10 [ 178.628773][ T6696] ? __lock_acquire+0x7d40/0x7d40 [ 178.633840][ T6696] ? down_read+0x1aa/0x2e0 [ 178.638290][ T6696] genl_rcv+0x24/0x40 [ 178.642391][ T6696] netlink_unicast+0x804/0x9e0 [ 178.647204][ T6696] netlink_sendmsg+0x8ba/0xbe0 [ 178.652005][ T6696] ? netlink_getsockopt+0x570/0x570 [ 178.657236][ T6696] ? netlink_getsockopt+0x570/0x570 [ 178.662472][ T6696] ____sys_sendmsg+0x5be/0x8f0 [ 178.667375][ T6696] ? __sys_sendmsg_sock+0x30/0x30 [ 178.672451][ T6696] ? import_iovec+0x6f/0xa0 [ 178.677017][ T6696] ___sys_sendmsg+0x236/0x2e0 [ 178.681829][ T6696] ? __sys_sendmsg+0x290/0x290 [ 178.687745][ T6696] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 178.694795][ T6696] __se_sys_sendmsg+0x1b7/0x2a0 [ 178.700046][ T6696] ? __x64_sys_sendmsg+0x80/0x80 [ 178.705335][ T6696] ? syscall_enter_from_user_mode+0x2a/0x70 [ 178.711497][ T6696] do_syscall_64+0x4c/0xa0 [ 178.716203][ T6696] ? clear_bhb_loop+0x30/0x80 [ 178.721016][ T6696] ? clear_bhb_loop+0x30/0x80 [ 178.725742][ T6696] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 178.732013][ T6696] RIP: 0033:0x7fc0ada60b19 [ 178.736464][ T6696] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 178.756631][ T6696] RSP: 002b:00007fc0abcb7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 178.765078][ T6696] RAX: ffffffffffffffda RBX: 00007fc0adce6fa0 RCX: 00007fc0ada60b19 [ 178.773115][ T6696] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 178.781149][ T6696] RBP: 00007fc0adaf8b70 R08: 0000000000000000 R09: 0000000000000000 [ 178.789260][ T6696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.797602][ T6696] R13: 00007fc0adce7038 R14: 00007fc0adce6fa0 R15: 00007fff94f712f8 [ 178.805696][ T6696] [ 179.443054][ T6745] netlink: 'syz.2.582': attribute type 39 has an invalid length. [ 179.713353][ T6750] rxe_eth0 speed is unknown, defaulting to 1000 [ 180.230702][ T6760] __nla_validate_parse: 2 callbacks suppressed [ 180.230722][ T6760] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.586'. [ 180.319464][ T6760] bridge_slave_1: default FDB implementation only supports local addresses [ 180.580580][ T6765] netlink: 'syz.0.587': attribute type 1 has an invalid length. [ 180.615418][ T6765] netlink: 126632 bytes leftover after parsing attributes in process `syz.0.587'. [ 180.981529][ T6770] netlink: 64 bytes leftover after parsing attributes in process `syz.1.588'. [ 181.266425][ T6793] netlink: 209820 bytes leftover after parsing attributes in process `syz.3.590'. [ 181.440207][ T6800] netlink: 'syz.0.594': attribute type 39 has an invalid length. [ 181.471105][ T6797] netlink: 'syz.4.595': attribute type 1 has an invalid length. [ 181.527769][ T6797] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.595'. [ 181.541155][ T6797] netlink: 1 bytes leftover after parsing attributes in process `syz.4.595'. [ 181.822638][ T6808] netlink: 'syz.2.597': attribute type 9 has an invalid length. [ 181.852112][ T6808] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.597'. [ 182.248310][ T6824] netlink: 64 bytes leftover after parsing attributes in process `syz.0.602'. [ 183.552442][ T6821] rxe_eth0 speed is unknown, defaulting to 1000 [ 183.659260][ T6855] netlink: 140 bytes leftover after parsing attributes in process `syz.4.611'. [ 183.711035][ T6867] netlink: 'syz.0.612': attribute type 39 has an invalid length. [ 184.588232][ T6894] netlink: 64 bytes leftover after parsing attributes in process `syz.3.617'. [ 184.760714][ T6911] netlink: 'syz.1.620': attribute type 21 has an invalid length. [ 185.259711][ T4196] cgroup: fork rejected by pids controller in /syz3 [ 185.728285][ T4196] bridge0: port 3(syz_tun) entered disabled state [ 185.777804][ T4196] device syz_tun left promiscuous mode [ 185.783389][ T4196] bridge0: port 3(syz_tun) entered disabled state [ 185.973733][ T6945] __nla_validate_parse: 1 callbacks suppressed [ 185.973754][ T6945] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.631'. [ 186.103399][ T6947] netlink: 'syz.2.631': attribute type 29 has an invalid length. [ 186.157950][ T6945] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 186.213343][ T6945] CPU: 1 PID: 6945 Comm: syz.2.631 Not tainted syzkaller #0 [ 186.220721][ T6945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 186.230916][ T6945] Call Trace: [ 186.234278][ T6945] [ 186.237256][ T6945] dump_stack_lvl+0x188/0x250 [ 186.241999][ T6945] ? show_regs_print_info+0x20/0x20 [ 186.247260][ T6945] ? load_image+0x410/0x410 [ 186.251967][ T6945] sysfs_warn_dup+0x8a/0xa0 [ 186.256537][ T6945] sysfs_do_create_link_sd+0xc0/0x110 [ 186.262016][ T6945] device_add+0x83b/0x1050 [ 186.266496][ T6945] wiphy_register+0x1e74/0x2c40 [ 186.272064][ T6945] ? cfg80211_event_work+0x40/0x40 [ 186.277356][ T6945] ? minstrel_ht_alloc+0x807/0x980 [ 186.282533][ T6945] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 186.288684][ T6945] ieee80211_register_hw+0x2a03/0x3a60 [ 186.294261][ T6945] ? ieee80211_register_hw+0xa81/0x3a60 [ 186.299999][ T6945] ? ieee80211_tasklet_handler+0x20/0x20 [ 186.305841][ T6945] ? rcu_is_watching+0x11/0xa0 [ 186.310884][ T6945] ? hrtimer_init+0x10c/0x220 [ 186.316184][ T6945] mac80211_hwsim_new_radio+0x209d/0x4050 [ 186.322199][ T6945] hwsim_new_radio_nl+0xa7d/0xc50 [ 186.327416][ T6945] genl_rcv_msg+0xd0b/0xfa0 [ 186.332182][ T6945] ? genl_bind+0x370/0x370 [ 186.336683][ T6945] ? __dev_queue_xmit+0x1b64/0x2e50 [ 186.341973][ T6945] ? verify_lock_unused+0x140/0x140 [ 186.347241][ T6945] ? perf_trace_lock_acquire+0xed/0x3f0 [ 186.352947][ T6945] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 186.359609][ T6945] ? perf_trace_lock+0xe4/0x390 [ 186.364520][ T6945] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 186.370927][ T6945] netlink_rcv_skb+0x1e9/0x430 [ 186.375785][ T6945] ? genl_bind+0x370/0x370 [ 186.380278][ T6945] ? netlink_ack+0xb10/0xb10 [ 186.385050][ T6945] ? __lock_acquire+0x7d40/0x7d40 [ 186.390253][ T6945] ? down_read+0x1aa/0x2e0 [ 186.394742][ T6945] genl_rcv+0x24/0x40 [ 186.398974][ T6945] netlink_unicast+0x804/0x9e0 [ 186.403891][ T6945] netlink_sendmsg+0x8ba/0xbe0 [ 186.409457][ T6945] ? netlink_getsockopt+0x570/0x570 [ 186.414715][ T6945] ? aa_sock_msg_perm+0x94/0x150 [ 186.420013][ T6945] ? apparmor_socket_sendmsg+0x88/0x230 [ 186.425626][ T6945] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 186.431673][ T6945] ? security_socket_sendmsg+0x7c/0xa0 [ 186.437405][ T6945] ? netlink_getsockopt+0x570/0x570 [ 186.442757][ T6945] ____sys_sendmsg+0x5be/0x8f0 [ 186.447597][ T6945] ? __sys_sendmsg_sock+0x30/0x30 [ 186.452702][ T6945] ? import_iovec+0x6f/0xa0 [ 186.458262][ T6945] ___sys_sendmsg+0x236/0x2e0 [ 186.463458][ T6945] ? __sys_sendmsg+0x290/0x290 [ 186.468387][ T6945] ? trace_event_raw_event_lock+0x250/0x250 [ 186.474418][ T6945] __se_sys_sendmsg+0x1b7/0x2a0 [ 186.479423][ T6945] ? __x64_sys_sendmsg+0x80/0x80 [ 186.484405][ T6945] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 186.490544][ T6945] ? lockdep_hardirqs_on+0x94/0x140 [ 186.495783][ T6945] do_syscall_64+0x4c/0xa0 [ 186.500238][ T6945] ? clear_bhb_loop+0x30/0x80 [ 186.505264][ T6945] ? clear_bhb_loop+0x30/0x80 [ 186.510194][ T6945] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 186.516134][ T6945] RIP: 0033:0x7fca20179b19 [ 186.520590][ T6945] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 186.540776][ T6945] RSP: 002b:00007fca1e3d0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 186.550083][ T6945] RAX: ffffffffffffffda RBX: 00007fca203fffa0 RCX: 00007fca20179b19 [ 186.558107][ T6945] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000005 [ 186.566210][ T6945] RBP: 00007fca20211b70 R08: 0000000000000000 R09: 0000000000000000 [ 186.574248][ T6945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 186.582634][ T6945] R13: 00007fca20400038 R14: 00007fca203fffa0 R15: 00007ffc851c6fa8 [ 186.590679][ T6945] [ 186.618954][ T6947] netlink: 'syz.2.631': attribute type 29 has an invalid length. [ 186.666688][ T6950] netlink: 64 bytes leftover after parsing attributes in process `syz.1.633'. [ 187.224954][ T6959] netlink: 65185 bytes leftover after parsing attributes in process `syz.4.636'. [ 187.415646][ T6961] rxe_eth0 speed is unknown, defaulting to 1000 [ 187.818434][ T6970] netlink: 'syz.4.639': attribute type 9 has an invalid length. [ 187.830015][ T6970] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.639'. [ 188.022762][ T6976] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 188.033639][ T6976] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 188.062393][ T6976] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 188.076871][ T6976] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 188.086597][ T6976] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 188.103020][ T6976] batman_adv: batadv0: Removing interface: virt_wifi0 [ 188.205803][ T6978] netlink: 4 bytes leftover after parsing attributes in process `syz.2.641'. [ 188.254642][ T4281] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.398028][ T6985] netlink: 64 bytes leftover after parsing attributes in process `syz.0.644'. [ 188.464664][ T4281] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.564053][ T6992] netlink: 'syz.0.647': attribute type 1 has an invalid length. [ 188.582450][ T6992] netlink: 'syz.0.647': attribute type 4 has an invalid length. [ 188.595986][ T6992] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.647'. [ 188.610005][ T6994] netlink: 'syz.0.647': attribute type 1 has an invalid length. [ 188.618154][ T6994] netlink: 'syz.0.647': attribute type 4 has an invalid length. [ 188.631008][ T6994] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.647'. [ 188.656950][ T4281] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.766528][ T4281] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.841243][ T6961] chnl_net:caif_netlink_parms(): no params data found [ 188.881493][ T7008] netlink: 156 bytes leftover after parsing attributes in process `syz.0.650'. [ 189.385220][ T6119] Bluetooth: hci3: command 0x0409 tx timeout [ 189.470505][ T6961] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.502219][ T6961] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.524723][ T6961] device bridge_slave_0 entered promiscuous mode [ 189.943856][ T6961] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.962076][ T6961] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.985799][ T6961] device bridge_slave_1 entered promiscuous mode [ 190.078397][ T7018] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 190.121506][ T6961] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 190.196667][ T7025] netlink: 'syz.4.654': attribute type 2 has an invalid length. [ 190.212146][ T7025] netlink: 'syz.4.654': attribute type 8 has an invalid length. [ 190.220607][ T7025] netlink: 132 bytes leftover after parsing attributes in process `syz.4.654'. [ 190.239893][ T7026] netlink: 'syz.4.654': attribute type 2 has an invalid length. [ 190.258271][ T7026] netlink: 'syz.4.654': attribute type 8 has an invalid length. [ 190.278873][ T6961] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 190.443649][ T7021] rxe_eth0 speed is unknown, defaulting to 1000 [ 190.457133][ T6961] team0: Port device team_slave_0 added [ 190.476477][ T6961] team0: Port device team_slave_1 added [ 190.663679][ T6961] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 190.684256][ T6961] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 190.743395][ T6961] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 190.848686][ T6961] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 190.862534][ T6961] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 190.935141][ T6961] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 191.041707][ T7047] __nla_validate_parse: 4 callbacks suppressed [ 191.041747][ T7047] netlink: 64 bytes leftover after parsing attributes in process `syz.2.658'. [ 191.123000][ T6961] device hsr_slave_0 entered promiscuous mode [ 191.141541][ T6961] device hsr_slave_1 entered promiscuous mode [ 191.169462][ T6961] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 191.191372][ T6961] Cannot create hsr debugfs directory [ 191.465388][ T6861] Bluetooth: hci3: command 0x041b tx timeout [ 191.617918][ T4281] device erspan0 left promiscuous mode [ 191.630797][ T4281] ¥: port 1(erspan0) entered disabled state [ 192.732743][ T7082] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.665'. [ 192.761032][ T7082] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 192.814944][ T7084] netlink: 'syz.0.666': attribute type 17 has an invalid length. [ 192.834545][ T7084] netlink: 'syz.0.666': attribute type 16 has an invalid length. [ 192.856094][ T7084] netlink: 152 bytes leftover after parsing attributes in process `syz.0.666'. [ 193.555375][ T6865] Bluetooth: hci3: command 0x040f tx timeout [ 193.696677][ T7112] netlink: 64 bytes leftover after parsing attributes in process `syz.4.671'. [ 193.754816][ T6961] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 193.771533][ T6961] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 193.827688][ T6961] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 193.894396][ T6961] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 194.041554][ T7127] IPv6: NLM_F_CREATE should be specified when creating new route [ 194.269568][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.276063][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.946805][ T6961] 8021q: adding VLAN 0 to HW filter on device bond0 [ 195.024937][ T5911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 195.043935][ T5911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 195.100976][ T6961] 8021q: adding VLAN 0 to HW filter on device team0 [ 195.149085][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 195.169157][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 195.199235][ T5916] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.206499][ T5916] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.277208][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 195.306522][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 195.327386][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 195.357308][ T5916] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.364921][ T5916] bridge0: port 2(bridge_slave_1) entered forwarding state [ 195.416812][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 195.442904][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 195.489449][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 195.534081][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 195.560781][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 195.584625][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 195.600569][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 195.625298][ T6861] Bluetooth: hci3: command 0x0419 tx timeout [ 195.716651][ T7149] device syzkaller0 entered promiscuous mode [ 195.774201][ T4281] device hsr_slave_0 left promiscuous mode [ 195.800497][ T4281] device hsr_slave_1 left promiscuous mode [ 195.816193][ T4281] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 195.844237][ T4281] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 195.864152][ T4281] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 195.895413][ T4281] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 195.915851][ T4281] device bridge_slave_1 left promiscuous mode [ 195.926066][ T4281] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.964811][ T4281] device bridge_slave_0 left promiscuous mode [ 195.982090][ T4281] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.014050][ T4281] device veth1_macvtap left promiscuous mode [ 196.045568][ T4281] device veth0_macvtap left promiscuous mode [ 196.362729][ T6862] Bluetooth: hci4: command 0x0406 tx timeout [ 196.370390][ T6862] Bluetooth: hci1: command 0x0406 tx timeout [ 196.389239][ T6862] Bluetooth: hci0: command 0x0406 tx timeout [ 196.402299][ T6862] Bluetooth: hci2: command 0x0406 tx timeout [ 196.438847][ T4281] team0 (unregistering): Port device team_slave_1 removed [ 196.461544][ T4281] team0 (unregistering): Port device team_slave_0 removed [ 196.484805][ T4281] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 196.510795][ T4281] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 196.643802][ T4281] bond0 (unregistering): Released all slaves [ 196.674704][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 196.686000][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 196.694426][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 196.704159][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 196.718724][ T6961] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 196.727019][ T7165] netlink: 140 bytes leftover after parsing attributes in process `syz.0.680'. [ 196.737652][ T7165] netlink: 10 bytes leftover after parsing attributes in process `syz.0.680'. [ 196.749166][ T7165] bond0: (slave bond_slave_0): Releasing backup interface [ 196.760397][ T7165] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 196.893767][ T7193] netlink: 64 bytes leftover after parsing attributes in process `syz.0.683'. [ 197.370614][ T5909] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 197.381421][ T5909] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 197.401666][ T6961] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 197.472995][ T7203] netlink: 202920 bytes leftover after parsing attributes in process `syz.0.696'. [ 197.501320][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 197.511264][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 197.554198][ T7209] netlink: 202920 bytes leftover after parsing attributes in process `syz.0.696'. [ 197.574688][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 197.590551][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 197.606588][ T6961] device veth0_vlan entered promiscuous mode [ 197.627225][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 197.643180][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 197.665853][ T6961] device veth1_vlan entered promiscuous mode [ 197.680918][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 197.741802][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 197.760341][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 197.778507][ T6961] device veth0_macvtap entered promiscuous mode [ 197.839738][ T6961] device veth1_macvtap entered promiscuous mode [ 197.877127][ T6961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 197.892862][ T6961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.909637][ T6961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 197.922517][ T6961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.939524][ T6961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 197.954052][ T6961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 197.974487][ T6961] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 198.001208][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 198.019972][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 198.044551][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 198.072824][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 198.112433][ T6961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 198.153637][ T6961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.179729][ T6961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 198.213502][ T6961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.240449][ T6961] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 198.280982][ T6961] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 198.314335][ T6961] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 198.341845][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 198.364792][ T5914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 198.407937][ T6961] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.439680][ T6961] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.455409][ T6961] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.478479][ T6961] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.672001][ T5914] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 198.719226][ T5914] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 198.751605][ T5916] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 198.789348][ T5909] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 198.806854][ T5909] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 198.825006][ T7226] netlink: 'syz.1.690': attribute type 4 has an invalid length. [ 198.842347][ T7233] netlink: 14 bytes leftover after parsing attributes in process `syz.4.692'. [ 198.863111][ T7233] netlink: del zone limit has 4 unknown bytes [ 198.874941][ T7226] netlink: 152 bytes leftover after parsing attributes in process `syz.1.690'. [ 198.890992][ T5909] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 198.902523][ T7233] netlink: 'syz.4.692': attribute type 1 has an invalid length. [ 198.917434][ T7233] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.692'. [ 198.938716][ T7233] netlink: 'syz.4.692': attribute type 3 has an invalid length. [ 198.973966][ T7233] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.692'. [ 199.272785][ T7239] netlink: 144 bytes leftover after parsing attributes in process `syz.3.694'. [ 200.011072][ T7260] netlink: 'syz.4.699': attribute type 3 has an invalid length. [ 200.142691][ T7256] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 200.289623][ T7256] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 200.454135][ T7256] bond0 (unregistering): Released all slaves [ 200.721742][ T7266] netlink: 'syz.1.702': attribute type 3 has an invalid length. [ 201.100044][ T7287] IPv6: …: Disabled Multicast RS [ 201.879819][ T7305] __nla_validate_parse: 4 callbacks suppressed [ 201.879863][ T7305] netlink: 1057 bytes leftover after parsing attributes in process `syz.0.712'. [ 201.938911][ T7307] netlink: 'syz.4.714': attribute type 1 has an invalid length. [ 201.966834][ T7307] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.714'. [ 202.085978][ T7311] sctp: [Deprecated]: syz.1.713 (pid 7311) Use of struct sctp_assoc_value in delayed_ack socket option. [ 202.085978][ T7311] Use struct sctp_sack_info instead [ 202.292486][ T7314] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 202.314024][ T7314] device syzkaller0 entered promiscuous mode [ 202.350997][ T7305] netlink: 'syz.0.712': attribute type 9 has an invalid length. [ 202.368879][ T7305] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.712'. [ 202.501879][ T7320] netlink: 'syz.1.716': attribute type 3 has an invalid length. [ 202.516771][ T7318] netlink: 14 bytes leftover after parsing attributes in process `syz.1.716'. [ 202.516803][ T7320] netlink: 132 bytes leftover after parsing attributes in process `syz.1.716'. [ 202.609445][ T7318] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 202.663987][ T7318] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 202.706004][ T7318] bond0 (unregistering): (slave team0): Releasing backup interface [ 202.754447][ T7318] bond0 (unregistering): Released all slaves [ 203.444553][ T7333] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.723'. [ 203.465596][ T7330] netlink: 144 bytes leftover after parsing attributes in process `syz.1.721'. [ 203.530677][ T7333] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 203.544114][ T7333] CPU: 0 PID: 7333 Comm: syz.0.723 Not tainted syzkaller #0 [ 203.551505][ T7333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 203.561963][ T7333] Call Trace: [ 203.565306][ T7333] [ 203.568460][ T7333] dump_stack_lvl+0x188/0x250 [ 203.573403][ T7333] ? show_regs_print_info+0x20/0x20 [ 203.579295][ T7333] ? load_image+0x410/0x410 [ 203.584636][ T7333] sysfs_warn_dup+0x8a/0xa0 [ 203.589524][ T7333] sysfs_do_create_link_sd+0xc0/0x110 [ 203.595243][ T7333] device_add+0x83b/0x1050 [ 203.599851][ T7333] wiphy_register+0x1e74/0x2c40 [ 203.604897][ T7333] ? cfg80211_event_work+0x40/0x40 [ 203.610084][ T7333] ? minstrel_ht_alloc+0x807/0x980 [ 203.615455][ T7333] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 203.621602][ T7333] ieee80211_register_hw+0x2a03/0x3a60 [ 203.627626][ T7333] ? ieee80211_register_hw+0xa81/0x3a60 [ 203.633344][ T7333] ? ieee80211_tasklet_handler+0x20/0x20 [ 203.639232][ T7333] ? rcu_is_watching+0x11/0xa0 [ 203.644096][ T7333] ? hrtimer_init+0x10c/0x220 [ 203.648836][ T7333] mac80211_hwsim_new_radio+0x209d/0x4050 [ 203.654685][ T7333] hwsim_new_radio_nl+0xa7d/0xc50 [ 203.659894][ T7333] genl_rcv_msg+0xd0b/0xfa0 [ 203.664504][ T7333] ? genl_bind+0x370/0x370 [ 203.669016][ T7333] ? lock_chain_count+0x20/0x20 [ 203.673938][ T7333] ? verify_lock_unused+0x140/0x140 [ 203.679480][ T7333] ? perf_trace_lock_acquire+0xed/0x3f0 [ 203.685377][ T7333] ? mark_lock+0x94/0x320 [ 203.689848][ T7333] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 203.696270][ T7333] ? lock_chain_count+0x20/0x20 [ 203.701562][ T7333] netlink_rcv_skb+0x1e9/0x430 [ 203.706398][ T7333] ? genl_bind+0x370/0x370 [ 203.710909][ T7333] ? netlink_ack+0xb10/0xb10 [ 203.715569][ T7333] ? down_read+0x18e/0x2e0 [ 203.720998][ T7333] ? preempt_count_sub+0x1/0x160 [ 203.726182][ T7333] ? down_read+0x1aa/0x2e0 [ 203.730712][ T7333] genl_rcv+0x24/0x40 [ 203.734755][ T7333] netlink_unicast+0x804/0x9e0 [ 203.739642][ T7333] netlink_sendmsg+0x8ba/0xbe0 [ 203.744494][ T7333] ? netlink_getsockopt+0x570/0x570 [ 203.749862][ T7333] ? aa_sock_msg_perm+0x94/0x150 [ 203.754964][ T7333] ? apparmor_socket_sendmsg+0x88/0x230 [ 203.760714][ T7333] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 203.766153][ T7333] ? security_socket_sendmsg+0x7c/0xa0 [ 203.771777][ T7333] ? netlink_getsockopt+0x570/0x570 [ 203.777163][ T7333] ____sys_sendmsg+0x5be/0x8f0 [ 203.782005][ T7333] ? __sys_sendmsg_sock+0x30/0x30 [ 203.788027][ T7333] ? import_iovec+0x6f/0xa0 [ 203.792864][ T7333] ___sys_sendmsg+0x236/0x2e0 [ 203.797707][ T7333] ? __sys_sendmsg+0x290/0x290 [ 203.803407][ T7333] __se_sys_sendmsg+0x1b7/0x2a0 [ 203.808462][ T7333] ? __x64_sys_sendmsg+0x80/0x80 [ 203.813570][ T7333] ? syscall_enter_from_user_mode+0x2a/0x70 [ 203.819931][ T7333] do_syscall_64+0x4c/0xa0 [ 203.824537][ T7333] ? clear_bhb_loop+0x30/0x80 [ 203.829469][ T7333] ? clear_bhb_loop+0x30/0x80 [ 203.834463][ T7333] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 203.840427][ T7333] RIP: 0033:0x7f67e7e95b19 [ 203.844921][ T7333] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 203.865318][ T7333] RSP: 002b:00007f67e60ec028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 203.873940][ T7333] RAX: ffffffffffffffda RBX: 00007f67e811bfa0 RCX: 00007f67e7e95b19 [ 203.882326][ T7333] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 203.890378][ T7333] RBP: 00007f67e7f2db70 R08: 0000000000000000 R09: 0000000000000000 [ 203.898531][ T7333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 203.906782][ T7333] R13: 00007f67e811c038 R14: 00007f67e811bfa0 R15: 00007fff35172fe8 [ 203.914847][ T7333] [ 204.162407][ T7351] device syzkaller0 entered promiscuous mode [ 204.903194][ T7360] netlink: 'syz.0.728': attribute type 21 has an invalid length. [ 204.937922][ T7361] netlink: 1057 bytes leftover after parsing attributes in process `syz.1.729'. [ 204.953202][ T7360] netlink: 'syz.0.728': attribute type 8 has an invalid length. [ 205.142664][ T7372] netlink: 'syz.0.728': attribute type 8 has an invalid length. [ 205.198241][ T7364] netlink: 'syz.0.728': attribute type 21 has an invalid length. [ 205.282874][ T7358] netlink: 'syz.1.729': attribute type 9 has an invalid length. [ 205.303671][ T7358] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.729'. [ 205.564215][ T7387] netlink: 14 bytes leftover after parsing attributes in process `syz.0.733'. [ 205.685250][ T7387] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 205.688634][ T7388] netlink: 'syz.0.733': attribute type 3 has an invalid length. [ 205.763388][ T7387] bond0 (unregistering): Released all slaves [ 205.930970][ T7394] pim6reg0: tun_chr_ioctl cmd 1074025688 [ 206.984616][ T7428] netlink: 'syz.1.746': attribute type 21 has an invalid length. [ 207.024785][ T7427] __nla_validate_parse: 4 callbacks suppressed [ 207.024899][ T7427] netlink: 212912 bytes leftover after parsing attributes in process `syz.2.745'. [ 207.055889][ T7427] openvswitch: netlink: Key type 4112 is out of range max 29 [ 207.166010][ T7433] netlink: 1057 bytes leftover after parsing attributes in process `syz.4.747'. [ 207.283869][ T7433] netlink: 'syz.4.747': attribute type 9 has an invalid length. [ 207.292594][ T7433] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.747'. [ 207.582072][ T7438] netlink: 64 bytes leftover after parsing attributes in process `syz.4.748'. [ 207.979938][ T7440] netlink: 19931 bytes leftover after parsing attributes in process `syz.2.749'. [ 208.099171][ T7446] rxe_eth0 speed is unknown, defaulting to 1000 [ 208.697413][ T7467] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.756'. [ 208.728610][ T7467] netlink: 20624 bytes leftover after parsing attributes in process `syz.2.756'. [ 208.755384][ T7467] tipc: Started in network mode [ 208.770808][ T7467] tipc: Node identity d, cluster identity 46 [ 208.795445][ T7467] tipc: Node number set to 13 [ 208.863538][ T7462] rxe_eth0 speed is unknown, defaulting to 1000 [ 208.870493][ T7466] delete_channel: no stack [ 209.079876][ T7469] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.758'. [ 209.600329][ T7481] netlink: 1057 bytes leftover after parsing attributes in process `syz.2.760'. [ 210.498714][ T7489] netlink: 64 bytes leftover after parsing attributes in process `syz.1.762'. [ 210.687027][ T7498] netlink: 'syz.2.760': attribute type 9 has an invalid length. [ 211.321002][ T7509] netlink: 'syz.3.769': attribute type 5 has an invalid length. [ 211.739025][ T7516] netlink: 'syz.4.772': attribute type 39 has an invalid length. [ 212.074693][ T7538] __nla_validate_parse: 4 callbacks suppressed [ 212.074713][ T7538] netlink: 36 bytes leftover after parsing attributes in process `syz.1.776'. [ 212.112455][ T7538] : renamed from caif0 [ 212.204272][ T7540] netlink: 188 bytes leftover after parsing attributes in process `syz.1.776'. [ 212.245246][ T7538] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 212.609026][ T7557] FAULT_INJECTION: forcing a failure. [ 212.609026][ T7557] name failslab, interval 1, probability 0, space 0, times 0 [ 212.707972][ T7563] netlink: 'syz.4.784': attribute type 3 has an invalid length. [ 212.754594][ T7557] CPU: 1 PID: 7557 Comm: syz.3.781 Not tainted syzkaller #0 [ 212.762538][ T7557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 212.772640][ T7557] Call Trace: [ 212.775957][ T7557] [ 212.778921][ T7557] dump_stack_lvl+0x188/0x250 [ 212.783793][ T7557] ? show_regs_print_info+0x20/0x20 [ 212.789155][ T7557] ? load_image+0x410/0x410 [ 212.793889][ T7557] ? __might_sleep+0xf0/0xf0 [ 212.799942][ T7557] ? __lock_acquire+0x7d40/0x7d40 [ 212.805023][ T7557] ? mark_lock+0x94/0x320 [ 212.809404][ T7557] should_fail+0x383/0x4b0 [ 212.813873][ T7557] should_failslab+0x5/0x20 [ 212.818528][ T7557] slab_pre_alloc_hook+0x51/0xc0 [ 212.823857][ T7557] __kmalloc+0x6b/0x340 [ 212.828690][ T7557] ? tomoyo_realpath_from_path+0xed/0x5e0 [ 212.834919][ T7557] tomoyo_realpath_from_path+0xed/0x5e0 [ 212.841406][ T7557] tomoyo_path_number_perm+0x251/0x6b0 [ 212.847105][ T7557] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 212.852658][ T7557] ? perf_trace_lock+0xe4/0x390 [ 212.857950][ T7557] security_file_ioctl+0x6c/0xa0 [ 212.863066][ T7557] __se_sys_ioctl+0x48/0x170 [ 212.867764][ T7557] do_syscall_64+0x4c/0xa0 [ 212.872238][ T7557] ? clear_bhb_loop+0x30/0x80 [ 212.877319][ T7557] ? clear_bhb_loop+0x30/0x80 [ 212.882064][ T7557] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 212.888081][ T7557] RIP: 0033:0x7fb4a9e7ab19 [ 212.892529][ T7557] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 212.912953][ T7557] RSP: 002b:00007fb4a80d1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 212.921413][ T7557] RAX: ffffffffffffffda RBX: 00007fb4aa100fa0 RCX: 00007fb4a9e7ab19 [ 212.930232][ T7557] RDX: 0000000000000000 RSI: 0000000040047451 RDI: 0000000000000003 [ 212.938266][ T7557] RBP: 00007fb4a80d1090 R08: 0000000000000000 R09: 0000000000000000 [ 212.946608][ T7557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 212.954637][ T7557] R13: 00007fb4aa101038 R14: 00007fb4aa100fa0 R15: 00007ffef3d629c8 [ 212.962812][ T7557] [ 212.971635][ T7563] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.784'. [ 212.990719][ T7557] ERROR: Out of memory at tomoyo_realpath_from_path. [ 213.119791][ T7563] netlink: 212408 bytes leftover after parsing attributes in process `syz.4.784'. [ 213.202543][ T7563] device wlan1 entered promiscuous mode [ 213.257840][ T7559] netlink: 144 bytes leftover after parsing attributes in process `syz.2.782'. [ 213.273134][ T7577] netlink: 15231 bytes leftover after parsing attributes in process `syz.0.786'. [ 213.319363][ T7563] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.784'. [ 213.409250][ T7565] netlink: 'syz.4.784': attribute type 48 has an invalid length. [ 213.433690][ T7581] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.786'. [ 214.551369][ T7623] netlink: 192440 bytes leftover after parsing attributes in process `syz.4.797'. [ 214.565358][ T7623] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 214.803407][ T7629] netlink: 'syz.4.798': attribute type 4 has an invalid length. [ 214.827087][ T7629] netlink: 'syz.4.798': attribute type 7 has an invalid length. [ 215.409015][ T7621] delete_channel: no stack [ 215.753942][ T7632] netlink: 144 bytes leftover after parsing attributes in process `syz.3.799'. [ 215.855343][ T7646] netlink: 'syz.1.802': attribute type 39 has an invalid length. [ 216.084853][ T7654] netlink: 'syz.0.806': attribute type 2 has an invalid length. [ 216.277139][ T7647] delete_channel: no stack [ 216.393601][ T7660] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 217.177635][ T7674] netlink: 'syz.1.813': attribute type 3 has an invalid length. [ 217.190116][ T7674] __nla_validate_parse: 5 callbacks suppressed [ 217.190149][ T7674] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.813'. [ 217.571348][ T7689] netlink: 144 bytes leftover after parsing attributes in process `syz.4.817'. [ 217.686412][ T7697] netlink: 188 bytes leftover after parsing attributes in process `syz.3.821'. [ 217.840665][ T7703] netlink: 'syz.0.820': attribute type 39 has an invalid length. [ 218.231248][ T7729] netlink: 'syz.0.827': attribute type 3 has an invalid length. [ 218.271175][ T7729] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.827'. [ 218.361266][ T7721] netlink: 'syz.4.823': attribute type 10 has an invalid length. [ 218.399027][ T7721] device hsr0 entered promiscuous mode [ 218.479381][ T7729] netlink: 212408 bytes leftover after parsing attributes in process `syz.0.827'. [ 218.503132][ T7729] device wlan1 entered promiscuous mode [ 218.558307][ T7732] netlink: 'syz.0.827': attribute type 48 has an invalid length. [ 218.584729][ T7732] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.827'. [ 218.894351][ T7741] netlink: 144 bytes leftover after parsing attributes in process `syz.4.833'. [ 219.541316][ T7771] netlink: 'syz.3.839': attribute type 39 has an invalid length. [ 219.967585][ T7786] netlink: 'syz.0.841': attribute type 4 has an invalid length. [ 219.976022][ T7786] netlink: 206236 bytes leftover after parsing attributes in process `syz.0.841'. [ 220.031178][ T7805] netlink: 'syz.0.841': attribute type 4 has an invalid length. [ 220.055266][ T7805] netlink: 206236 bytes leftover after parsing attributes in process `syz.0.841'. [ 220.123604][ T7789] netlink: 668 bytes leftover after parsing attributes in process `syz.4.842'. [ 220.152181][ T7814] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 220.282924][ T7789] openvswitch: netlink: Key type 15645 is out of range max 29 [ 220.356496][ T7789] openvswitch: netlink: Key type 15645 is out of range max 29 [ 220.433049][ T7789] openvswitch: netlink: Key type 15645 is out of range max 29 [ 220.528012][ T7789] openvswitch: netlink: Key type 15645 is out of range max 29 [ 220.628904][ T7789] openvswitch: netlink: Key type 15645 is out of range max 29 [ 220.646998][ T7789] openvswitch: netlink: Key type 15645 is out of range max 29 [ 220.711116][ T7789] openvswitch: netlink: Key type 15645 is out of range max 29 [ 220.876736][ T7789] openvswitch: netlink: Key type 15645 is out of range max 29 [ 220.917082][ T7789] openvswitch: netlink: Key type 15645 is out of range max 29 [ 220.946321][ T7789] openvswitch: netlink: Key type 15645 is out of range max 29 [ 221.221759][ T7836] device wlan1 entered promiscuous mode [ 221.252808][ T7865] validate_nla: 1 callbacks suppressed [ 221.252821][ T7865] netlink: 'syz.4.852': attribute type 3 has an invalid length. [ 222.765010][ T7938] netlink: 'syz.2.871': attribute type 7 has an invalid length. [ 222.797559][ T7938] netlink: 'syz.2.871': attribute type 1 has an invalid length. [ 222.810087][ T7938] __nla_validate_parse: 23 callbacks suppressed [ 222.810108][ T7938] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.871'. [ 222.853830][ T7940] netlink: 'syz.1.873': attribute type 10 has an invalid length. [ 222.877403][ T7944] netlink: 'syz.2.871': attribute type 3 has an invalid length. [ 222.906804][ T7944] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.871'. [ 223.118660][ T7940] team0: Port device geneve1 added [ 223.276120][ T7949] device veth0_vlan left promiscuous mode [ 223.284223][ T7949] device veth0_vlan entered promiscuous mode [ 223.388488][ T7957] netlink: 'syz.3.877': attribute type 10 has an invalid length. [ 223.414316][ T7957] team0: Device vxcan1 is of different type [ 223.580695][ T7963] netlink: 'syz.3.877': attribute type 10 has an invalid length. [ 223.697922][ T7963] team0: Device vxcan1 is of different type [ 223.859581][ T7978] netlink: 60 bytes leftover after parsing attributes in process `syz.1.879'. [ 223.941721][ T7978] netlink: 60 bytes leftover after parsing attributes in process `syz.1.879'. [ 224.004099][ T7970] netlink: 60 bytes leftover after parsing attributes in process `syz.1.879'. [ 224.113498][ T7981] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.881'. [ 224.118507][ T7975] device syzkaller0 entered promiscuous mode [ 224.163294][ T7981] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.881'. [ 224.244069][ T7981] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.881'. [ 224.280138][ T7981] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.881'. [ 224.298423][ T7968] delete_channel: no stack [ 224.319343][ T7981] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.881'. [ 225.428267][ T8025] rxe_eth0 speed is unknown, defaulting to 1000 [ 225.783463][ T8050] netlink: 'syz.1.895': attribute type 21 has an invalid length. [ 225.792887][ T8050] netlink: 'syz.1.895': attribute type 2 has an invalid length. [ 225.852286][ T8058] netlink: 'syz.4.897': attribute type 7 has an invalid length. [ 226.207117][ T8063] delete_channel: no stack [ 227.219266][ T8115] validate_nla: 2 callbacks suppressed [ 227.219332][ T8115] netlink: 'syz.4.914': attribute type 10 has an invalid length. [ 227.569431][ T8115] team0: Port device geneve1 added [ 227.823650][ T8134] __nla_validate_parse: 64 callbacks suppressed [ 227.823672][ T8134] netlink: 14 bytes leftover after parsing attributes in process `syz.4.920'. [ 227.861073][ T8133] netlink: 'syz.4.920': attribute type 3 has an invalid length. [ 227.877681][ T8133] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.920'. [ 227.995324][ T8141] delete_channel: no stack [ 228.214086][ T8149] netlink: 132 bytes leftover after parsing attributes in process `syz.1.924'. [ 228.546190][ T8158] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.927'. [ 228.586739][ T8158] netlink: 22796 bytes leftover after parsing attributes in process `syz.0.927'. [ 228.669606][ T8157] delete_channel: no stack [ 228.822761][ T8162] netlink: 'syz.0.928': attribute type 12 has an invalid length. [ 228.836098][ T8162] netlink: 132 bytes leftover after parsing attributes in process `syz.0.928'. [ 229.313870][ T8178] netlink: 209608 bytes leftover after parsing attributes in process `syz.0.932'. [ 229.435490][ T8180] netlink: 17267 bytes leftover after parsing attributes in process `syz.4.933'. [ 229.724202][ T8193] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.936'. [ 229.857620][ T8193] net_ratelimit: 5 callbacks suppressed [ 229.857640][ T8193] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 229.991343][ T8201] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.938'. [ 230.129220][ T8198] delete_channel: no stack [ 230.429019][ T8223] FAULT_INJECTION: forcing a failure. [ 230.429019][ T8223] name failslab, interval 1, probability 0, space 0, times 0 [ 230.515555][ T8223] CPU: 1 PID: 8223 Comm: syz.0.943 Not tainted syzkaller #0 [ 230.523330][ T8223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 230.533572][ T8223] Call Trace: [ 230.537158][ T8223] [ 230.540543][ T8223] dump_stack_lvl+0x188/0x250 [ 230.545387][ T8223] ? show_regs_print_info+0x20/0x20 [ 230.550708][ T8223] ? load_image+0x410/0x410 [ 230.555344][ T8223] ? __might_sleep+0xf0/0xf0 [ 230.560024][ T8223] ? __lock_acquire+0x7d40/0x7d40 [ 230.566660][ T8223] should_fail+0x383/0x4b0 [ 230.572004][ T8223] should_failslab+0x5/0x20 [ 230.577626][ T8223] slab_pre_alloc_hook+0x51/0xc0 [ 230.584104][ T8223] kmem_cache_alloc_node+0x47/0x2c0 [ 230.590243][ T8223] ? __alloc_skb+0xf4/0x750 [ 230.595354][ T8223] __alloc_skb+0xf4/0x750 [ 230.601088][ T8223] netlink_dump+0x1cc/0xdd0 [ 230.606143][ T8223] ? lockdep_hardirqs_on+0x94/0x140 [ 230.612157][ T8223] ? slab_free_freelist_hook+0xec/0x170 [ 230.618713][ T8223] ? netlink_lookup+0x1d0/0x1d0 [ 230.624831][ T8223] netlink_recvmsg+0x685/0xe50 [ 230.631044][ T8223] ? netlink_sendmsg+0xbe0/0xbe0 [ 230.637897][ T8223] ? aa_sk_perm+0x7dc/0x910 [ 230.643405][ T8223] ? aa_af_perm+0x340/0x340 [ 230.649006][ T8223] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 230.655105][ T8223] ? security_socket_recvmsg+0x85/0xb0 [ 230.661665][ T8223] ? netlink_sendmsg+0xbe0/0xbe0 [ 230.666813][ T8223] ____sys_recvmsg+0x2ca/0x5b0 [ 230.671830][ T8223] ? __sys_recvmsg_sock+0x40/0x40 [ 230.677900][ T8223] ? import_iovec+0x6f/0xa0 [ 230.683323][ T8223] ___sys_recvmsg+0x213/0x5c0 [ 230.688350][ T8223] ? __sys_recvmsg+0x280/0x280 [ 230.693793][ T8223] ? __fget_files+0x402/0x470 [ 230.698867][ T8223] __x64_sys_recvmsg+0x201/0x2d0 [ 230.704438][ T8223] ? ___sys_recvmsg+0x5c0/0x5c0 [ 230.709507][ T8223] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 230.715834][ T8223] ? lockdep_hardirqs_on+0x94/0x140 [ 230.721661][ T8223] do_syscall_64+0x4c/0xa0 [ 230.726369][ T8223] ? clear_bhb_loop+0x30/0x80 [ 230.731170][ T8223] ? clear_bhb_loop+0x30/0x80 [ 230.736059][ T8223] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 230.742322][ T8223] RIP: 0033:0x7f67e7e95b19 [ 230.747566][ T8223] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 230.768436][ T8223] RSP: 002b:00007f67e60ec028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 230.777629][ T8223] RAX: ffffffffffffffda RBX: 00007f67e811bfa0 RCX: 00007f67e7e95b19 [ 230.785946][ T8223] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 0000000000000004 [ 230.794689][ T8223] RBP: 00007f67e60ec090 R08: 0000000000000000 R09: 0000000000000000 [ 230.803414][ T8223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.811755][ T8223] R13: 00007f67e811c038 R14: 00007f67e811bfa0 R15: 00007fff35172fe8 [ 230.820696][ T8223] [ 232.206314][ T8254] delete_channel: no stack [ 232.473383][ T8279] FAULT_INJECTION: forcing a failure. [ 232.473383][ T8279] name failslab, interval 1, probability 0, space 0, times 0 [ 232.551103][ T8279] CPU: 1 PID: 8279 Comm: syz.1.961 Not tainted syzkaller #0 [ 232.558983][ T8279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 232.570160][ T8279] Call Trace: [ 232.573616][ T8279] [ 232.576949][ T8279] dump_stack_lvl+0x188/0x250 [ 232.581816][ T8279] ? show_regs_print_info+0x20/0x20 [ 232.587616][ T8279] ? load_image+0x410/0x410 [ 232.592645][ T8279] ? __might_sleep+0xf0/0xf0 [ 232.597409][ T8279] ? __lock_acquire+0x7d40/0x7d40 [ 232.602522][ T8279] should_fail+0x383/0x4b0 [ 232.607032][ T8279] should_failslab+0x5/0x20 [ 232.611593][ T8279] slab_pre_alloc_hook+0x51/0xc0 [ 232.617287][ T8279] __kmalloc_node_track_caller+0x68/0x3a0 [ 232.623785][ T8279] ? netlink_dump+0x1cc/0xdd0 [ 232.629152][ T8279] ? __alloc_skb+0xf4/0x750 [ 232.634584][ T8279] ? netlink_dump+0x1cc/0xdd0 [ 232.639580][ T8279] __alloc_skb+0x22c/0x750 [ 232.644184][ T8279] netlink_dump+0x1cc/0xdd0 [ 232.648844][ T8279] ? lockdep_hardirqs_on+0x94/0x140 [ 232.654142][ T8279] ? slab_free_freelist_hook+0xec/0x170 [ 232.659763][ T8279] ? netlink_lookup+0x1d0/0x1d0 [ 232.664742][ T8279] netlink_recvmsg+0x685/0xe50 [ 232.669611][ T8279] ? netlink_sendmsg+0xbe0/0xbe0 [ 232.674802][ T8279] ? aa_sk_perm+0x7dc/0x910 [ 232.679396][ T8279] ? aa_af_perm+0x340/0x340 [ 232.684000][ T8279] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 232.689492][ T8279] ? security_socket_recvmsg+0x85/0xb0 [ 232.695032][ T8279] ? netlink_sendmsg+0xbe0/0xbe0 [ 232.700237][ T8279] ____sys_recvmsg+0x2ca/0x5b0 [ 232.705807][ T8279] ? __sys_recvmsg_sock+0x40/0x40 [ 232.710943][ T8279] ? import_iovec+0x6f/0xa0 [ 232.715674][ T8279] ___sys_recvmsg+0x213/0x5c0 [ 232.721652][ T8279] ? __sys_recvmsg+0x280/0x280 [ 232.726620][ T8279] ? __fget_files+0x402/0x470 [ 232.731501][ T8279] __x64_sys_recvmsg+0x201/0x2d0 [ 232.736524][ T8279] ? ___sys_recvmsg+0x5c0/0x5c0 [ 232.741794][ T8279] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 232.747914][ T8279] ? lockdep_hardirqs_on+0x94/0x140 [ 232.753193][ T8279] do_syscall_64+0x4c/0xa0 [ 232.757966][ T8279] ? clear_bhb_loop+0x30/0x80 [ 232.763058][ T8279] ? clear_bhb_loop+0x30/0x80 [ 232.767908][ T8279] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 232.773960][ T8279] RIP: 0033:0x7fae055b0b19 [ 232.774720][ T8272] rxe_eth0 speed is unknown, defaulting to 1000 [ 232.778429][ T8279] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 232.778476][ T8279] RSP: 002b:00007fae03807028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 232.778517][ T8279] RAX: ffffffffffffffda RBX: 00007fae05836fa0 RCX: 00007fae055b0b19 [ 232.778538][ T8279] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 0000000000000004 [ 232.778555][ T8279] RBP: 00007fae03807090 R08: 0000000000000000 R09: 0000000000000000 [ 232.778575][ T8279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 232.778592][ T8279] R13: 00007fae05837038 R14: 00007fae05836fa0 R15: 00007ffed7717498 [ 232.778657][ T8279] [ 233.337030][ T8306] __nla_validate_parse: 5 callbacks suppressed [ 233.337053][ T8306] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.969'. [ 233.368657][ T8304] netlink: 'syz.0.967': attribute type 3 has an invalid length. [ 233.403000][ T8304] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.967'. [ 233.434186][ T8306] netlink: 22796 bytes leftover after parsing attributes in process `syz.4.969'. [ 234.231816][ T8302] delete_channel: no stack [ 234.346680][ T8341] FAULT_INJECTION: forcing a failure. [ 234.346680][ T8341] name failslab, interval 1, probability 0, space 0, times 0 [ 234.390353][ T8341] CPU: 0 PID: 8341 Comm: syz.3.973 Not tainted syzkaller #0 [ 234.398316][ T8341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 234.408633][ T8341] Call Trace: [ 234.412037][ T8341] [ 234.415028][ T8341] dump_stack_lvl+0x188/0x250 [ 234.419773][ T8341] ? show_regs_print_info+0x20/0x20 [ 234.425023][ T8341] ? load_image+0x410/0x410 [ 234.429581][ T8341] ? __might_sleep+0xf0/0xf0 [ 234.434215][ T8341] ? __lock_acquire+0x7d40/0x7d40 [ 234.439321][ T8341] should_fail+0x383/0x4b0 [ 234.443787][ T8341] should_failslab+0x5/0x20 [ 234.448342][ T8341] slab_pre_alloc_hook+0x51/0xc0 [ 234.453358][ T8341] __kmalloc_node+0x6d/0x3a0 [ 234.458892][ T8341] ? vmemdup_user+0x45/0x170 [ 234.463570][ T8341] vmemdup_user+0x45/0x170 [ 234.468093][ T8341] map_lookup_elem+0x2c4/0x660 [ 234.472897][ T8341] ? bpf_lsm_bpf+0x5/0x10 [ 234.477297][ T8341] __sys_bpf+0x4c0/0x6f0 [ 234.481581][ T8341] ? bpf_link_show_fdinfo+0x380/0x380 [ 234.487123][ T8341] ? rcu_nmi_exit+0x6f/0xf0 [ 234.491699][ T8341] __x64_sys_bpf+0x78/0x90 [ 234.496364][ T8341] do_syscall_64+0x4c/0xa0 [ 234.500827][ T8341] ? clear_bhb_loop+0x30/0x80 [ 234.505690][ T8341] ? clear_bhb_loop+0x30/0x80 [ 234.510480][ T8341] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 234.516442][ T8341] RIP: 0033:0x7fb4a9e7ab19 [ 234.520945][ T8341] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 234.540820][ T8341] RSP: 002b:00007fb4a80d1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 234.549691][ T8341] RAX: ffffffffffffffda RBX: 00007fb4aa100fa0 RCX: 00007fb4a9e7ab19 [ 234.557843][ T8341] RDX: 0000000000000020 RSI: 00002000000001c0 RDI: 0000000000000001 [ 234.566748][ T8341] RBP: 00007fb4a80d1090 R08: 0000000000000000 R09: 0000000000000000 [ 234.575403][ T8341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 234.583983][ T8341] R13: 00007fb4aa101038 R14: 00007fb4aa100fa0 R15: 00007ffef3d629c8 [ 234.592193][ T8341] [ 234.644706][ T8346] FAULT_INJECTION: forcing a failure. [ 234.644706][ T8346] name failslab, interval 1, probability 0, space 0, times 0 [ 234.685142][ T8346] CPU: 0 PID: 8346 Comm: syz.1.976 Not tainted syzkaller #0 [ 234.694462][ T8346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 234.704615][ T8346] Call Trace: [ 234.708049][ T8346] [ 234.711065][ T8346] dump_stack_lvl+0x188/0x250 [ 234.716151][ T8346] ? show_regs_print_info+0x20/0x20 [ 234.722568][ T8346] ? load_image+0x410/0x410 [ 234.727152][ T8346] ? perf_trace_lock+0x301/0x390 [ 234.732194][ T8346] should_fail+0x383/0x4b0 [ 234.736916][ T8346] should_failslab+0x5/0x20 [ 234.741494][ T8346] slab_pre_alloc_hook+0x51/0xc0 [ 234.746677][ T8346] ? skb_clone+0x1bd/0x350 [ 234.751165][ T8346] kmem_cache_alloc+0x3d/0x280 [ 234.757339][ T8346] skb_clone+0x1bd/0x350 [ 234.761761][ T8346] __netlink_deliver_tap+0x3cb/0x7c0 [ 234.767160][ T8346] netlink_deliver_tap+0x16c/0x180 [ 234.772355][ T8346] netlink_dump+0x8b0/0xdd0 [ 234.777271][ T8346] ? netlink_lookup+0x1d0/0x1d0 [ 234.782244][ T8346] netlink_recvmsg+0x685/0xe50 [ 234.787289][ T8346] ? netlink_sendmsg+0xbe0/0xbe0 [ 234.792397][ T8346] ? aa_sk_perm+0x7dc/0x910 [ 234.796983][ T8346] ? aa_af_perm+0x340/0x340 [ 234.801758][ T8346] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 234.807862][ T8346] ? security_socket_recvmsg+0x85/0xb0 [ 234.813818][ T8346] ? netlink_sendmsg+0xbe0/0xbe0 [ 234.819491][ T8346] ____sys_recvmsg+0x2ca/0x5b0 [ 234.824984][ T8346] ? __sys_recvmsg_sock+0x40/0x40 [ 234.830132][ T8346] ? import_iovec+0x6f/0xa0 [ 234.835525][ T8346] ___sys_recvmsg+0x213/0x5c0 [ 234.840287][ T8346] ? __sys_recvmsg+0x280/0x280 [ 234.845188][ T8346] ? __fget_files+0x402/0x470 [ 234.850141][ T8346] __x64_sys_recvmsg+0x201/0x2d0 [ 234.855236][ T8346] ? ___sys_recvmsg+0x5c0/0x5c0 [ 234.860339][ T8346] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 234.866771][ T8346] ? lockdep_hardirqs_on+0x94/0x140 [ 234.872610][ T8346] do_syscall_64+0x4c/0xa0 [ 234.877778][ T8346] ? clear_bhb_loop+0x30/0x80 [ 234.882746][ T8346] ? clear_bhb_loop+0x30/0x80 [ 234.887819][ T8346] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 234.894654][ T8346] RIP: 0033:0x7fae055b0b19 [ 234.899265][ T8346] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 234.919190][ T8346] RSP: 002b:00007fae03807028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 234.927744][ T8346] RAX: ffffffffffffffda RBX: 00007fae05836fa0 RCX: 00007fae055b0b19 [ 234.936786][ T8346] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 0000000000000004 [ 234.944875][ T8346] RBP: 00007fae03807090 R08: 0000000000000000 R09: 0000000000000000 [ 234.953734][ T8346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 234.962106][ T8346] R13: 00007fae05837038 R14: 00007fae05836fa0 R15: 00007ffed7717498 [ 234.970588][ T8346] [ 235.647581][ T8383] rxe_eth0 speed is unknown, defaulting to 1000 [ 235.869128][ T8413] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.987'. [ 235.927186][ T8416] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.985'. [ 235.984327][ T8416] netlink: 22796 bytes leftover after parsing attributes in process `syz.4.985'. [ 236.338244][ T8429] FAULT_INJECTION: forcing a failure. [ 236.338244][ T8429] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 236.410336][ T8429] CPU: 1 PID: 8429 Comm: syz.3.991 Not tainted syzkaller #0 [ 236.417725][ T8429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 236.427835][ T8429] Call Trace: [ 236.431170][ T8429] [ 236.434133][ T8429] dump_stack_lvl+0x188/0x250 [ 236.438860][ T8429] ? show_regs_print_info+0x20/0x20 [ 236.444136][ T8429] ? load_image+0x410/0x410 [ 236.448711][ T8429] ? __lock_acquire+0x7d40/0x7d40 [ 236.454235][ T8429] should_fail+0x383/0x4b0 [ 236.458882][ T8429] _copy_from_user+0x2e/0x170 [ 236.463624][ T8429] vmemdup_user+0xa4/0x170 [ 236.468085][ T8429] map_lookup_elem+0x2c4/0x660 [ 236.472894][ T8429] ? bpf_lsm_bpf+0x5/0x10 [ 236.477292][ T8429] __sys_bpf+0x4c0/0x6f0 [ 236.481587][ T8429] ? bpf_link_show_fdinfo+0x380/0x380 [ 236.487064][ T8429] __x64_sys_bpf+0x78/0x90 [ 236.491555][ T8429] do_syscall_64+0x4c/0xa0 [ 236.496802][ T8429] ? clear_bhb_loop+0x30/0x80 [ 236.501524][ T8429] ? clear_bhb_loop+0x30/0x80 [ 236.506421][ T8429] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 236.512472][ T8429] RIP: 0033:0x7fb4a9e7ab19 [ 236.517719][ T8429] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 236.537482][ T8429] RSP: 002b:00007fb4a80d1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 236.546166][ T8429] RAX: ffffffffffffffda RBX: 00007fb4aa100fa0 RCX: 00007fb4a9e7ab19 [ 236.555180][ T8429] RDX: 0000000000000020 RSI: 00002000000001c0 RDI: 0000000000000001 [ 236.563397][ T8429] RBP: 00007fb4a80d1090 R08: 0000000000000000 R09: 0000000000000000 [ 236.571581][ T8429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 236.579721][ T8429] R13: 00007fb4aa101038 R14: 00007fb4aa100fa0 R15: 00007ffef3d629c8 [ 236.588713][ T8429] [ 236.623148][ T8408] delete_channel: no stack [ 236.710055][ T8430] netlink: 'syz.2.990': attribute type 16 has an invalid length. [ 236.765750][ T8428] netlink: 'syz.2.990': attribute type 16 has an invalid length. [ 236.802796][ T8440] FAULT_INJECTION: forcing a failure. [ 236.802796][ T8440] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 236.825136][ T8430] netlink: 'syz.2.990': attribute type 25 has an invalid length. [ 236.832951][ T8430] netlink: 132 bytes leftover after parsing attributes in process `syz.2.990'. [ 236.861699][ T8440] CPU: 0 PID: 8440 Comm: syz.3.994 Not tainted syzkaller #0 [ 236.871668][ T8440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 236.882886][ T8440] Call Trace: [ 236.886691][ T8440] [ 236.890645][ T8440] dump_stack_lvl+0x188/0x250 [ 236.896138][ T8440] ? show_regs_print_info+0x20/0x20 [ 236.901635][ T8440] ? load_image+0x410/0x410 [ 236.906442][ T8440] ? __lock_acquire+0x7d40/0x7d40 [ 236.911694][ T8440] should_fail+0x383/0x4b0 [ 236.916755][ T8440] _copy_to_user+0x2e/0x130 [ 236.921509][ T8440] simple_read_from_buffer+0xe3/0x150 [ 236.927093][ T8440] proc_fail_nth_read+0x1a6/0x220 [ 236.932551][ T8440] ? proc_fault_inject_write+0x310/0x310 [ 236.938349][ T8440] ? fsnotify_perm+0x254/0x560 [ 236.943437][ T8440] ? proc_fault_inject_write+0x310/0x310 [ 236.949113][ T8440] vfs_read+0x2ff/0xd50 [ 236.953585][ T8440] ? __lock_acquire+0x7d40/0x7d40 [ 236.959297][ T8440] ? kernel_read+0x1e0/0x1e0 [ 236.965176][ T8440] ? mutex_lock_nested+0x17/0x20 [ 236.970928][ T8440] ? __fdget_pos+0x2bf/0x370 [ 236.977268][ T8440] ? ksys_read+0x70/0x260 [ 236.981671][ T8440] ksys_read+0x153/0x260 [ 236.986017][ T8440] ? vfs_write+0xd70/0xd70 [ 236.990496][ T8440] ? lockdep_hardirqs_on+0x94/0x140 [ 236.995891][ T8440] do_syscall_64+0x4c/0xa0 [ 237.000361][ T8440] ? clear_bhb_loop+0x30/0x80 [ 237.005205][ T8440] ? clear_bhb_loop+0x30/0x80 [ 237.010328][ T8440] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 237.016380][ T8440] RIP: 0033:0x7fb4a9e3b34e [ 237.021035][ T8440] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 237.041172][ T8440] RSP: 002b:00007fb4a80d0fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 237.049834][ T8440] RAX: ffffffffffffffda RBX: 00007fb4a80d16c0 RCX: 00007fb4a9e3b34e [ 237.058833][ T8440] RDX: 000000000000000f RSI: 00007fb4a80d10a0 RDI: 0000000000000005 [ 237.067980][ T8440] RBP: 00007fb4a80d1090 R08: 0000000000000000 R09: 0000000000000000 [ 237.077328][ T8440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 237.086551][ T8440] R13: 00007fb4aa101038 R14: 00007fb4aa100fa0 R15: 00007ffef3d629c8 [ 237.095051][ T8440] [ 237.143094][ T8428] netlink: 'syz.2.990': attribute type 25 has an invalid length. [ 237.163407][ T8428] netlink: 132 bytes leftover after parsing attributes in process `syz.2.990'. [ 237.258932][ T8450] netlink: 56 bytes leftover after parsing attributes in process `syz.0.996'. [ 237.353738][ T8450] netlink: 56 bytes leftover after parsing attributes in process `syz.0.996'. [ 237.878934][ T8470] FAULT_INJECTION: forcing a failure. [ 237.878934][ T8470] name failslab, interval 1, probability 0, space 0, times 0 [ 238.046169][ T8470] CPU: 1 PID: 8470 Comm: syz.1.1006 Not tainted syzkaller #0 [ 238.054791][ T8470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 238.065768][ T8470] Call Trace: [ 238.069099][ T8470] [ 238.072074][ T8470] dump_stack_lvl+0x188/0x250 [ 238.077060][ T8470] ? show_regs_print_info+0x20/0x20 [ 238.084641][ T8470] ? load_image+0x410/0x410 [ 238.089955][ T8470] ? __might_sleep+0xf0/0xf0 [ 238.095538][ T8470] ? __lock_acquire+0x7d40/0x7d40 [ 238.100647][ T8470] should_fail+0x383/0x4b0 [ 238.105565][ T8470] should_failslab+0x5/0x20 [ 238.110212][ T8470] slab_pre_alloc_hook+0x51/0xc0 [ 238.115216][ T8470] __kmalloc_node+0x6d/0x3a0 [ 238.119895][ T8470] ? kvmalloc_node+0x84/0x130 [ 238.124905][ T8470] kvmalloc_node+0x84/0x130 [ 238.130270][ T8470] map_lookup_elem+0x436/0x660 [ 238.135210][ T8470] __sys_bpf+0x4c0/0x6f0 [ 238.139521][ T8470] ? bpf_link_show_fdinfo+0x380/0x380 [ 238.145238][ T8470] __x64_sys_bpf+0x78/0x90 [ 238.149801][ T8470] do_syscall_64+0x4c/0xa0 [ 238.155200][ T8470] ? clear_bhb_loop+0x30/0x80 [ 238.160411][ T8470] ? clear_bhb_loop+0x30/0x80 [ 238.165154][ T8470] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 238.171110][ T8470] RIP: 0033:0x7fae055b0b19 [ 238.175658][ T8470] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 238.197430][ T8470] RSP: 002b:00007fae03807028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 238.206047][ T8470] RAX: ffffffffffffffda RBX: 00007fae05836fa0 RCX: 00007fae055b0b19 [ 238.214421][ T8470] RDX: 0000000000000020 RSI: 00002000000001c0 RDI: 0000000000000001 [ 238.222448][ T8470] RBP: 00007fae03807090 R08: 0000000000000000 R09: 0000000000000000 [ 238.230472][ T8470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 238.238511][ T8470] R13: 00007fae05837038 R14: 00007fae05836fa0 R15: 00007ffed7717498 [ 238.247396][ T8470] [ 238.501660][ T8490] __nla_validate_parse: 1 callbacks suppressed [ 238.501683][ T8490] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1012'. [ 238.533314][ T8490] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1012'. [ 238.689139][ T8490] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1012'. [ 239.035648][ T8499] netlink: 'syz.1.1017': attribute type 39 has an invalid length. [ 239.734462][ T8537] FAULT_INJECTION: forcing a failure. [ 239.734462][ T8537] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 239.757004][ T8537] CPU: 0 PID: 8537 Comm: syz.1.1027 Not tainted syzkaller #0 [ 239.765837][ T8537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 239.775942][ T8537] Call Trace: [ 239.779348][ T8537] [ 239.782312][ T8537] dump_stack_lvl+0x188/0x250 [ 239.787038][ T8537] ? show_regs_print_info+0x20/0x20 [ 239.792279][ T8537] ? load_image+0x410/0x410 [ 239.796823][ T8537] ? __lock_acquire+0x7d40/0x7d40 [ 239.801911][ T8537] ? bpf_percpu_hash_copy+0x5e6/0x6a0 [ 239.808050][ T8537] should_fail+0x383/0x4b0 [ 239.812526][ T8537] _copy_to_user+0x2e/0x130 [ 239.817078][ T8537] map_lookup_elem+0x4c2/0x660 [ 239.822214][ T8537] __sys_bpf+0x4c0/0x6f0 [ 239.826552][ T8537] ? bpf_link_show_fdinfo+0x380/0x380 [ 239.832033][ T8537] __x64_sys_bpf+0x78/0x90 [ 239.836504][ T8537] do_syscall_64+0x4c/0xa0 [ 239.840963][ T8537] ? clear_bhb_loop+0x30/0x80 [ 239.845726][ T8537] ? clear_bhb_loop+0x30/0x80 [ 239.850484][ T8537] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 239.856780][ T8537] RIP: 0033:0x7fae055b0b19 [ 239.861232][ T8537] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 239.881056][ T8537] RSP: 002b:00007fae03807028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 239.889806][ T8537] RAX: ffffffffffffffda RBX: 00007fae05836fa0 RCX: 00007fae055b0b19 [ 239.899313][ T8537] RDX: 0000000000000020 RSI: 00002000000001c0 RDI: 0000000000000001 [ 239.907633][ T8537] RBP: 00007fae03807090 R08: 0000000000000000 R09: 0000000000000000 [ 239.915676][ T8537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 239.923680][ T8537] R13: 00007fae05837038 R14: 00007fae05836fa0 R15: 00007ffed7717498 [ 239.931711][ T8537] [ 240.088425][ T8543] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1030'. [ 240.194909][ T8543] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1030'. [ 240.299531][ T8543] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1030'. [ 240.495024][ T8563] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1037'. [ 240.548599][ T8563] netlink: 22856 bytes leftover after parsing attributes in process `syz.2.1037'. [ 240.615993][ T8576] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1039'. [ 240.913487][ T8589] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.1041'. [ 240.962715][ T8593] FAULT_INJECTION: forcing a failure. [ 240.962715][ T8593] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 241.019640][ T8593] CPU: 1 PID: 8593 Comm: syz.2.1045 Not tainted syzkaller #0 [ 241.028721][ T8593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 241.040749][ T8593] Call Trace: [ 241.044695][ T8593] [ 241.047998][ T8593] dump_stack_lvl+0x188/0x250 [ 241.053022][ T8593] ? show_regs_print_info+0x20/0x20 [ 241.058536][ T8593] ? load_image+0x410/0x410 [ 241.063100][ T8593] ? __lock_acquire+0x7d40/0x7d40 [ 241.068343][ T8593] should_fail+0x383/0x4b0 [ 241.072846][ T8593] _copy_to_user+0x2e/0x130 [ 241.077403][ T8593] simple_read_from_buffer+0xe3/0x150 [ 241.082830][ T8593] proc_fail_nth_read+0x1a6/0x220 [ 241.088089][ T8593] ? proc_fault_inject_write+0x310/0x310 [ 241.093816][ T8593] ? fsnotify_perm+0x254/0x560 [ 241.098639][ T8593] ? proc_fault_inject_write+0x310/0x310 [ 241.104346][ T8593] vfs_read+0x2ff/0xd50 [ 241.108549][ T8593] ? __lock_acquire+0x7d40/0x7d40 [ 241.113838][ T8593] ? kernel_read+0x1e0/0x1e0 [ 241.118505][ T8593] ? mutex_lock_nested+0x17/0x20 [ 241.123492][ T8593] ? __fdget_pos+0x2bf/0x370 [ 241.128179][ T8593] ? ksys_read+0x70/0x260 [ 241.132568][ T8593] ksys_read+0x153/0x260 [ 241.136948][ T8593] ? vfs_write+0xd70/0xd70 [ 241.141410][ T8593] ? lockdep_hardirqs_on+0x94/0x140 [ 241.146660][ T8593] do_syscall_64+0x4c/0xa0 [ 241.151124][ T8593] ? clear_bhb_loop+0x30/0x80 [ 241.155856][ T8593] ? clear_bhb_loop+0x30/0x80 [ 241.160733][ T8593] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 241.166682][ T8593] RIP: 0033:0x7fca2013a34e [ 241.171146][ T8593] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 241.191356][ T8593] RSP: 002b:00007fca1e3cffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 241.200287][ T8593] RAX: ffffffffffffffda RBX: 00007fca1e3d06c0 RCX: 00007fca2013a34e [ 241.208310][ T8593] RDX: 000000000000000f RSI: 00007fca1e3d00a0 RDI: 0000000000000004 [ 241.216437][ T8593] RBP: 00007fca1e3d0090 R08: 0000000000000000 R09: 0000000000000000 [ 241.224542][ T8593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 241.232660][ T8593] R13: 00007fca20400038 R14: 00007fca203fffa0 R15: 00007ffc851c6fa8 [ 241.240859][ T8593] [ 241.622414][ T8602] netlink: 'syz.1.1049': attribute type 21 has an invalid length. [ 241.691897][ T8611] netlink: 'syz.4.1053': attribute type 17 has an invalid length. [ 241.775381][ T8611] netlink: 'syz.4.1053': attribute type 16 has an invalid length. [ 243.564466][ T8656] device syzkaller0 entered promiscuous mode [ 243.639563][ T8661] __nla_validate_parse: 4 callbacks suppressed [ 243.639607][ T8661] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1066'. [ 243.763091][ T8661] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 243.785039][ T8661] CPU: 0 PID: 8661 Comm: syz.1.1066 Not tainted syzkaller #0 [ 243.793202][ T8661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 243.803902][ T8661] Call Trace: [ 243.807429][ T8661] [ 243.810418][ T8661] dump_stack_lvl+0x188/0x250 [ 243.815274][ T8661] ? show_regs_print_info+0x20/0x20 [ 243.821156][ T8661] ? load_image+0x410/0x410 [ 243.825850][ T8661] sysfs_warn_dup+0x8a/0xa0 [ 243.830822][ T8661] sysfs_do_create_link_sd+0xc0/0x110 [ 243.836899][ T8661] device_add+0x83b/0x1050 [ 243.842333][ T8661] wiphy_register+0x1e74/0x2c40 [ 243.847367][ T8661] ? cfg80211_event_work+0x40/0x40 [ 243.852536][ T8661] ? minstrel_ht_alloc+0x807/0x980 [ 243.857862][ T8661] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 243.865703][ T8661] ieee80211_register_hw+0x2a03/0x3a60 [ 243.871227][ T8661] ? ieee80211_register_hw+0xa81/0x3a60 [ 243.877172][ T8661] ? ieee80211_tasklet_handler+0x20/0x20 [ 243.883044][ T8661] ? rcu_is_watching+0x11/0xa0 [ 243.887861][ T8661] ? hrtimer_init+0x10c/0x220 [ 243.893186][ T8661] mac80211_hwsim_new_radio+0x209d/0x4050 [ 243.899421][ T8661] hwsim_new_radio_nl+0xa7d/0xc50 [ 243.904718][ T8661] genl_rcv_msg+0xd0b/0xfa0 [ 243.909550][ T8661] ? genl_bind+0x370/0x370 [ 243.914366][ T8661] ? __dev_queue_xmit+0x1b64/0x2e50 [ 243.920676][ T8661] ? verify_lock_unused+0x140/0x140 [ 243.925927][ T8661] ? perf_trace_lock+0xe4/0x390 [ 243.930825][ T8661] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 243.937236][ T8661] netlink_rcv_skb+0x1e9/0x430 [ 243.942073][ T8661] ? genl_bind+0x370/0x370 [ 243.946738][ T8661] ? netlink_ack+0xb10/0xb10 [ 243.951365][ T8661] ? __lock_acquire+0x7d40/0x7d40 [ 243.956444][ T8661] ? down_read+0x1aa/0x2e0 [ 243.961006][ T8661] genl_rcv+0x24/0x40 [ 243.965700][ T8661] netlink_unicast+0x804/0x9e0 [ 243.970543][ T8661] netlink_sendmsg+0x8ba/0xbe0 [ 243.975360][ T8661] ? netlink_getsockopt+0x570/0x570 [ 243.980738][ T8661] ? aa_sock_msg_perm+0x94/0x150 [ 243.986303][ T8661] ? apparmor_socket_sendmsg+0x88/0x230 [ 243.993282][ T8661] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 243.998966][ T8661] ? security_socket_sendmsg+0x7c/0xa0 [ 244.005330][ T8661] ? netlink_getsockopt+0x570/0x570 [ 244.010596][ T8661] ____sys_sendmsg+0x5be/0x8f0 [ 244.015405][ T8661] ? __sys_sendmsg_sock+0x30/0x30 [ 244.022168][ T8661] ? import_iovec+0x6f/0xa0 [ 244.026999][ T8661] ___sys_sendmsg+0x236/0x2e0 [ 244.032698][ T8661] ? __sys_sendmsg+0x290/0x290 [ 244.037506][ T8661] ? lockdep_hardirqs_on+0x94/0x140 [ 244.043111][ T8661] __se_sys_sendmsg+0x1b7/0x2a0 [ 244.048360][ T8661] ? __x64_sys_sendmsg+0x80/0x80 [ 244.053720][ T8661] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 244.060314][ T8661] ? lockdep_hardirqs_on+0x94/0x140 [ 244.065750][ T8661] do_syscall_64+0x4c/0xa0 [ 244.070317][ T8661] ? clear_bhb_loop+0x30/0x80 [ 244.075086][ T8661] ? clear_bhb_loop+0x30/0x80 [ 244.080277][ T8661] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 244.086418][ T8661] RIP: 0033:0x7fae055b0b19 [ 244.091151][ T8661] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 244.111156][ T8661] RSP: 002b:00007fae03807028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 244.120144][ T8661] RAX: ffffffffffffffda RBX: 00007fae05836fa0 RCX: 00007fae055b0b19 [ 244.129208][ T8661] RDX: 0000000000000000 RSI: 0000200000001080 RDI: 0000000000000007 [ 244.137876][ T8661] RBP: 00007fae05648b70 R08: 0000000000000000 R09: 0000000000000000 [ 244.145907][ T8661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 244.153995][ T8661] R13: 00007fae05837038 R14: 00007fae05836fa0 R15: 00007ffed7717498 [ 244.162546][ T8661] [ 244.427080][ T8687] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1074'. [ 244.453382][ T8689] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1073'. [ 244.478684][ T8691] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1074'. [ 244.489602][ T8692] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1074'. [ 244.548558][ T8689] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 244.574262][ T8689] CPU: 1 PID: 8689 Comm: syz.1.1073 Not tainted syzkaller #0 [ 244.581733][ T8689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 244.592601][ T8689] Call Trace: [ 244.596569][ T8689] [ 244.599883][ T8689] dump_stack_lvl+0x188/0x250 [ 244.604652][ T8689] ? show_regs_print_info+0x20/0x20 [ 244.610062][ T8689] ? load_image+0x410/0x410 [ 244.614648][ T8689] sysfs_warn_dup+0x8a/0xa0 [ 244.619195][ T8689] sysfs_do_create_link_sd+0xc0/0x110 [ 244.624622][ T8689] device_add+0x83b/0x1050 [ 244.629772][ T8689] wiphy_register+0x1e74/0x2c40 [ 244.634692][ T8689] ? cfg80211_event_work+0x40/0x40 [ 244.640134][ T8689] ? minstrel_ht_alloc+0x807/0x980 [ 244.646000][ T8689] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 244.652422][ T8689] ieee80211_register_hw+0x2a03/0x3a60 [ 244.658392][ T8689] ? ieee80211_register_hw+0xa81/0x3a60 [ 244.664021][ T8689] ? ieee80211_tasklet_handler+0x20/0x20 [ 244.669799][ T8689] ? rcu_is_watching+0x11/0xa0 [ 244.675072][ T8689] ? hrtimer_init+0x10c/0x220 [ 244.679797][ T8689] mac80211_hwsim_new_radio+0x209d/0x4050 [ 244.685565][ T8689] hwsim_new_radio_nl+0xa7d/0xc50 [ 244.690901][ T8689] genl_rcv_msg+0xd0b/0xfa0 [ 244.695456][ T8689] ? genl_bind+0x370/0x370 [ 244.700351][ T8689] ? __dev_queue_xmit+0x1b64/0x2e50 [ 244.705713][ T8689] ? verify_lock_unused+0x140/0x140 [ 244.711773][ T8689] ? dev_queue_xmit+0x20/0x20 [ 244.717175][ T8689] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 244.723756][ T8689] netlink_rcv_skb+0x1e9/0x430 [ 244.728571][ T8689] ? genl_bind+0x370/0x370 [ 244.734569][ T8689] ? netlink_ack+0xb10/0xb10 [ 244.739695][ T8689] ? __lock_acquire+0x7d40/0x7d40 [ 244.745232][ T8689] ? down_read+0x1aa/0x2e0 [ 244.749741][ T8689] genl_rcv+0x24/0x40 [ 244.753895][ T8689] netlink_unicast+0x804/0x9e0 [ 244.759607][ T8689] netlink_sendmsg+0x8ba/0xbe0 [ 244.764809][ T8689] ? netlink_getsockopt+0x570/0x570 [ 244.770334][ T8689] ? aa_sock_msg_perm+0x94/0x150 [ 244.775435][ T8689] ? apparmor_socket_sendmsg+0x88/0x230 [ 244.781212][ T8689] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 244.786537][ T8689] ? security_socket_sendmsg+0x7c/0xa0 [ 244.792596][ T8689] ? netlink_getsockopt+0x570/0x570 [ 244.798017][ T8689] ____sys_sendmsg+0x5be/0x8f0 [ 244.802829][ T8689] ? __sys_sendmsg_sock+0x30/0x30 [ 244.807896][ T8689] ? import_iovec+0x6f/0xa0 [ 244.812585][ T8689] ___sys_sendmsg+0x236/0x2e0 [ 244.817610][ T8689] ? __sys_sendmsg+0x290/0x290 [ 244.822456][ T8689] __se_sys_sendmsg+0x1b7/0x2a0 [ 244.829455][ T8689] ? __x64_sys_sendmsg+0x80/0x80 [ 244.835215][ T8689] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 244.841856][ T8689] ? lockdep_hardirqs_on+0x94/0x140 [ 244.847721][ T8689] do_syscall_64+0x4c/0xa0 [ 244.852400][ T8689] ? clear_bhb_loop+0x30/0x80 [ 244.857206][ T8689] ? clear_bhb_loop+0x30/0x80 [ 244.862891][ T8689] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 244.870324][ T8689] RIP: 0033:0x7fae055b0b19 [ 244.875338][ T8689] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 244.895676][ T8689] RSP: 002b:00007fae037e6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 244.904291][ T8689] RAX: ffffffffffffffda RBX: 00007fae05837090 RCX: 00007fae055b0b19 [ 244.913414][ T8689] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 244.922040][ T8689] RBP: 00007fae05648b70 R08: 0000000000000000 R09: 0000000000000000 [ 244.930057][ T8689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 244.938906][ T8689] R13: 00007fae05837128 R14: 00007fae05837090 R15: 00007ffed7717498 [ 244.947198][ T8689] [ 244.966775][ T8692] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1074'. [ 244.978403][ T8687] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1074'. [ 244.998580][ T8693] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1075'. [ 245.042005][ T8699] netlink: 3752 bytes leftover after parsing attributes in process `syz.2.1077'. [ 245.085994][ T8690] netlink: 10 bytes leftover after parsing attributes in process `syz.4.1075'. [ 245.134626][ T8693] netlink: 'syz.4.1075': attribute type 10 has an invalid length. [ 245.169127][ T8693] device netdevsim0 entered promiscuous mode [ 245.195009][ T8700] netlink: 'syz.2.1077': attribute type 21 has an invalid length. [ 245.346501][ T8700] netlink: 'syz.2.1077': attribute type 6 has an invalid length. [ 246.106144][ T8722] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 246.226138][ T8722] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 246.255831][ T8726] netlink: 'syz.0.1085': attribute type 41 has an invalid length. [ 246.866902][ T8752] netlink: 'syz.3.1093': attribute type 3 has an invalid length. [ 246.932936][ T8753] syz.3.1093[8753] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 246.933068][ T8753] syz.3.1093[8753] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 246.959207][ T8747] device sit0 left promiscuous mode [ 247.311280][ T8756] raw_sendmsg: syz.1.1095 forgot to set AF_INET. Fix it! [ 247.634417][ T8751] device sit0 entered promiscuous mode [ 249.558710][ T8783] device syzkaller0 entered promiscuous mode [ 249.738923][ T8792] __nla_validate_parse: 7 callbacks suppressed [ 249.738945][ T8792] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1106'. [ 250.164526][ T8817] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1110'. [ 250.194557][ T8820] netlink: 'syz.0.1111': attribute type 3 has an invalid length. [ 250.209195][ T8820] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1111'. [ 250.279629][ T8820] syz.0.1111[8820] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 250.279740][ T8820] syz.0.1111[8820] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 250.442374][ T8829] device sit0 entered promiscuous mode [ 250.691078][ T8833] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1114'. [ 251.197205][ T8852] netlink: 'syz.2.1118': attribute type 21 has an invalid length. [ 251.812603][ T8888] netlink: 'syz.4.1131': attribute type 3 has an invalid length. [ 251.922790][ T8888] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1131'. [ 252.322679][ T8903] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 252.795463][ T8933] netlink: 'syz.1.1139': attribute type 10 has an invalid length. [ 252.824834][ T8933] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1139'. [ 252.853931][ T8933] device batadv_slave_0 entered promiscuous mode [ 252.868786][ T8933] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 252.887590][ T8933] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 252.926625][ T8933] bridge0: port 3(batadv_slave_0) entered blocking state [ 252.956241][ T8933] bridge0: port 3(batadv_slave_0) entered disabled state [ 252.987468][ T8933] bridge0: port 3(batadv_slave_0) entered blocking state [ 252.995231][ T8933] bridge0: port 3(batadv_slave_0) entered forwarding state [ 253.227947][ T8948] netlink: 'syz.1.1146': attribute type 17 has an invalid length. [ 253.241781][ T8948] netlink: 'syz.1.1146': attribute type 16 has an invalid length. [ 253.258960][ T8948] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1146'. [ 254.180790][ T8971] netlink: 'syz.1.1152': attribute type 4 has an invalid length. [ 254.226070][ T8971] netlink: 206236 bytes leftover after parsing attributes in process `syz.1.1152'. [ 254.236199][ T8977] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1152'. [ 254.422826][ T8986] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.1155'. [ 254.668231][ T8996] netlink: 'syz.0.1161': attribute type 29 has an invalid length. [ 254.727289][ T8996] netlink: 'syz.0.1161': attribute type 29 has an invalid length. [ 254.752715][ T9000] netlink: 'syz.0.1161': attribute type 29 has an invalid length. [ 254.777365][ T8994] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1160'. [ 254.788238][ T9001] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1161'. [ 255.008333][ T9015] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1164'. [ 255.324834][ T9036] validate_nla: 2 callbacks suppressed [ 255.324854][ T9036] netlink: 'syz.0.1171': attribute type 3 has an invalid length. [ 255.343384][ T9036] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1171'. [ 255.493425][ T9042] netlink: 'syz.2.1168': attribute type 2 has an invalid length. [ 255.660094][ T9042] netlink: 'syz.2.1168': attribute type 1 has an invalid length. [ 255.719218][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.725833][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.885038][ T9042] netlink: 9 bytes leftover after parsing attributes in process `syz.2.1168'. [ 255.980434][ T9052] netlink: 144 bytes leftover after parsing attributes in process `syz.1.1173'. [ 256.575115][ T9075] netlink: 'syz.3.1180': attribute type 21 has an invalid length. [ 256.663794][ T9076] netlink: 'syz.3.1180': attribute type 10 has an invalid length. [ 256.773690][ T9076] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1180'. [ 256.798602][ T9076] device hsr0 entered promiscuous mode [ 256.804531][ T9076] bridge0: port 3(hsr0) entered blocking state [ 256.836506][ T9076] bridge0: port 3(hsr0) entered disabled state [ 256.876420][ T9076] bridge0: port 3(hsr0) entered blocking state [ 256.882925][ T9076] bridge0: port 3(hsr0) entered forwarding state [ 258.034844][ T9098] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1186'. [ 258.078175][ T9104] device aaaaaaaaaaaaaaa entered promiscuous mode [ 258.174521][ T9113] netlink: 1030 bytes leftover after parsing attributes in process `syz.1.1187'. [ 258.213664][ T9113] bridge: RTM_NEWNEIGH with invalid ether address [ 258.352058][ T9122] rxe_eth0 speed is unknown, defaulting to 1000 [ 258.926740][ T9131] netlink: 'syz.3.1196': attribute type 10 has an invalid length. [ 259.796386][ T9131] team0: Device wg1 is of different type [ 259.808326][ T9143] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1198'. [ 259.895015][ T9144] netlink: 'syz.1.1200': attribute type 10 has an invalid length. [ 259.907526][ T9144] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1200'. [ 259.928231][ T9144] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 259.938478][ T9144] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 259.976022][ T9147] netlink: 'syz.1.1200': attribute type 10 has an invalid length. [ 259.983947][ T9147] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1200'. [ 259.994417][ T9130] delete_channel: no stack [ 260.003684][ T9144] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 260.023042][ T9137] netlink: 'syz.4.1198': attribute type 21 has an invalid length. [ 260.093629][ T9147] netlink: 'syz.1.1200': attribute type 10 has an invalid length. [ 260.102010][ T9147] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1200'. [ 260.153128][ T9146] device syzkaller0 entered promiscuous mode [ 260.370639][ T9154] netlink: 144 bytes leftover after parsing attributes in process `syz.4.1204'. [ 260.461948][ T9165] netlink: 188 bytes leftover after parsing attributes in process `syz.4.1207'. [ 260.511577][ T9168] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.1208'. [ 260.607679][ T9174] netlink: 144316 bytes leftover after parsing attributes in process `syz.4.1210'. [ 260.826822][ T9176] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1211'. [ 264.838309][ T9192] netlink: 'syz.4.1215': attribute type 2 has an invalid length. [ 265.239548][ T9200] netlink: 144 bytes leftover after parsing attributes in process `syz.2.1218'. [ 265.324180][ T9211] netlink: 'syz.3.1223': attribute type 10 has an invalid length. [ 266.501080][ T9250] netlink: 'syz.1.1233': attribute type 9 has an invalid length. [ 266.512862][ T9250] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1233'. [ 267.050001][ T9259] netlink: 'syz.1.1235': attribute type 10 has an invalid length. [ 267.217963][ T9266] netlink: 16255 bytes leftover after parsing attributes in process `syz.3.1238'. [ 267.358429][ T9272] netlink: 13183 bytes leftover after parsing attributes in process `syz.4.1240'. [ 267.398886][ T9271] netlink: 'syz.4.1240': attribute type 10 has an invalid length. [ 267.417857][ T9276] netlink: 209592 bytes leftover after parsing attributes in process `syz.3.1241'. [ 267.428078][ T9276] netlink: zone id is out of range [ 267.433536][ T9276] netlink: zone id is out of range [ 267.439153][ T9276] netlink: zone id is out of range [ 267.604609][ T9271] team0: Device gre0 is of different type [ 267.746914][ T9281] netlink: 'syz.1.1243': attribute type 27 has an invalid length. [ 267.860790][ T9289] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1245'. [ 268.030766][ T9300] device syzkaller0 entered promiscuous mode [ 268.246872][ T9315] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1250'. [ 268.839235][ T9304] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1249'. [ 268.864214][ T9306] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1249'. [ 268.927448][ T9317] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1251'. [ 269.506482][ T9354] ¥: port 1(team0) entered blocking state [ 269.522471][ T9354] ¥: port 1(team0) entered disabled state [ 269.542536][ T9354] device team0 entered promiscuous mode [ 269.585601][ T9354] device team_slave_0 entered promiscuous mode [ 269.600217][ T9354] device team_slave_1 entered promiscuous mode [ 269.609126][ T9354] device geneve1 entered promiscuous mode [ 269.631679][ T9361] netlink: 'syz.1.1263': attribute type 4 has an invalid length. [ 269.952685][ T9376] pimreg0: tun_chr_ioctl cmd 1074025677 [ 270.002583][ T9376] pimreg0: linktype set to 823 [ 270.675787][ T9394] netlink: 'syz.1.1273': attribute type 3 has an invalid length. [ 270.696523][ T9394] __nla_validate_parse: 1 callbacks suppressed [ 270.696563][ T9394] netlink: 201336 bytes leftover after parsing attributes in process `syz.1.1273'. [ 270.862188][ T9403] netlink: 'syz.0.1277': attribute type 5 has an invalid length. [ 270.877369][ T9403] netlink: 'syz.0.1277': attribute type 15 has an invalid length. [ 270.941158][ T9413] netlink: 'syz.0.1277': attribute type 5 has an invalid length. [ 270.966883][ T9413] netlink: 'syz.0.1277': attribute type 15 has an invalid length. [ 271.160030][ T9396] rxe_eth0 speed is unknown, defaulting to 1000 [ 271.940442][ T9429] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1282'. [ 272.383644][ T9460] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1291'. [ 272.472699][ T9466] FAULT_INJECTION: forcing a failure. [ 272.472699][ T9466] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 272.487260][ T9460] device hsr_slave_0 left promiscuous mode [ 272.515213][ T9466] CPU: 0 PID: 9466 Comm: syz.2.1292 Not tainted syzkaller #0 [ 272.522664][ T9466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 272.532857][ T9466] Call Trace: [ 272.536254][ T9466] [ 272.539229][ T9466] dump_stack_lvl+0x188/0x250 [ 272.543961][ T9466] ? show_regs_print_info+0x20/0x20 [ 272.549211][ T9466] ? load_image+0x410/0x410 [ 272.553866][ T9466] ? __lock_acquire+0x7d40/0x7d40 [ 272.558957][ T9466] should_fail+0x383/0x4b0 [ 272.563517][ T9466] _copy_from_user+0x2e/0x170 [ 272.568246][ T9466] __copy_msghdr_from_user+0xc9/0x630 [ 272.573713][ T9466] ? verify_lock_unused+0x140/0x140 [ 272.578973][ T9466] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 272.584327][ T9466] ___sys_sendmsg+0x19a/0x2e0 [ 272.589064][ T9466] ? __sys_sendmsg+0x290/0x290 [ 272.593902][ T9466] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 272.599712][ T9466] __se_sys_sendmsg+0x1b7/0x2a0 [ 272.604619][ T9466] ? __x64_sys_sendmsg+0x80/0x80 [ 272.609618][ T9466] ? syscall_enter_from_user_mode+0x2a/0x70 [ 272.615590][ T9466] do_syscall_64+0x4c/0xa0 [ 272.620049][ T9466] ? clear_bhb_loop+0x30/0x80 [ 272.624776][ T9466] ? clear_bhb_loop+0x30/0x80 [ 272.629585][ T9466] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 272.635533][ T9466] RIP: 0033:0x7fca20179b19 [ 272.639995][ T9466] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 272.659640][ T9466] RSP: 002b:00007fca1e3af028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 272.668110][ T9466] RAX: ffffffffffffffda RBX: 00007fca20400090 RCX: 00007fca20179b19 [ 272.676136][ T9466] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 272.684677][ T9466] RBP: 00007fca1e3af090 R08: 0000000000000000 R09: 0000000000000000 [ 272.692787][ T9466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 272.700811][ T9466] R13: 00007fca20400128 R14: 00007fca20400090 R15: 00007ffc851c6fa8 [ 272.708850][ T9466] [ 272.832157][ T9460] device hsr_slave_1 left promiscuous mode [ 272.899411][ T9473] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1294'. [ 273.858819][ T9497] netlink: 'syz.2.1300': attribute type 1 has an invalid length. [ 273.887522][ T9497] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1300'. [ 274.008175][ T9488] netlink: 144 bytes leftover after parsing attributes in process `syz.1.1299'. [ 274.100249][ T9475] rxe_eth0 speed is unknown, defaulting to 1000 [ 274.694142][ T9543] FAULT_INJECTION: forcing a failure. [ 274.694142][ T9543] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 274.772479][ T9543] CPU: 1 PID: 9543 Comm: syz.1.1304 Not tainted syzkaller #0 [ 274.780227][ T9543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 274.790333][ T9543] Call Trace: [ 274.793720][ T9543] [ 274.796685][ T9543] dump_stack_lvl+0x188/0x250 [ 274.801569][ T9543] ? show_regs_print_info+0x20/0x20 [ 274.807381][ T9543] ? load_image+0x410/0x410 [ 274.812254][ T9543] ? __lock_acquire+0x7d40/0x7d40 [ 274.817347][ T9543] should_fail+0x383/0x4b0 [ 274.821829][ T9543] _copy_from_user+0x2e/0x170 [ 274.826821][ T9543] iovec_from_user+0x142/0x370 [ 274.831669][ T9543] __import_iovec+0x70/0x490 [ 274.836406][ T9543] import_iovec+0x6f/0xa0 [ 274.841445][ T9543] ___sys_sendmsg+0x1fd/0x2e0 [ 274.846629][ T9543] ? __sys_sendmsg+0x290/0x290 [ 274.851451][ T9543] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 274.857254][ T9543] __se_sys_sendmsg+0x1b7/0x2a0 [ 274.862150][ T9543] ? __x64_sys_sendmsg+0x80/0x80 [ 274.867125][ T9543] ? syscall_enter_from_user_mode+0x2a/0x70 [ 274.873271][ T9543] do_syscall_64+0x4c/0xa0 [ 274.878553][ T9543] ? clear_bhb_loop+0x30/0x80 [ 274.883286][ T9543] ? clear_bhb_loop+0x30/0x80 [ 274.888456][ T9543] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 274.894817][ T9543] RIP: 0033:0x7fae055b0b19 [ 274.899336][ T9543] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 274.921510][ T9543] RSP: 002b:00007fae03807028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 274.929979][ T9543] RAX: ffffffffffffffda RBX: 00007fae05836fa0 RCX: 00007fae055b0b19 [ 274.938521][ T9543] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 274.946993][ T9543] RBP: 00007fae03807090 R08: 0000000000000000 R09: 0000000000000000 [ 274.955416][ T9543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 274.963423][ T9543] R13: 00007fae05837038 R14: 00007fae05836fa0 R15: 00007ffed7717498 [ 274.971542][ T9543] [ 275.110102][ T9555] netlink: 'syz.2.1307': attribute type 10 has an invalid length. [ 275.173018][ T9553] netlink: 'syz.2.1307': attribute type 10 has an invalid length. [ 275.286907][ T9552] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1309'. [ 275.326194][ T9552] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 275.383364][ T9558] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1308'. [ 275.450434][ T9558] device hsr_slave_0 left promiscuous mode [ 275.461423][ T9558] device hsr_slave_1 left promiscuous mode [ 275.527552][ T9558] bridge0: port 3(hsr0) entered disabled state [ 275.576278][ T9558] bridge0: port 3(hsr0) entered disabled state [ 275.998814][ T9575] netlink: 144 bytes leftover after parsing attributes in process `syz.2.1313'. [ 276.021005][ T9580] netlink: 'syz.3.1315': attribute type 39 has an invalid length. [ 277.013624][ T9603] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.1316'. [ 277.049446][ T9603] netlink: zone id is out of range [ 277.081918][ T9604] FAULT_INJECTION: forcing a failure. [ 277.081918][ T9604] name failslab, interval 1, probability 0, space 0, times 0 [ 277.105778][ T9603] netlink: zone id is out of range [ 277.126098][ T9603] netlink: zone id is out of range [ 277.156872][ T9603] netlink: zone id is out of range [ 277.162245][ T9603] netlink: zone id is out of range [ 277.172630][ T9604] CPU: 1 PID: 9604 Comm: syz.1.1319 Not tainted syzkaller #0 [ 277.175546][ T9603] netlink: zone id is out of range [ 277.180114][ T9604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 277.180134][ T9604] Call Trace: [ 277.180143][ T9604] [ 277.180153][ T9604] dump_stack_lvl+0x188/0x250 [ 277.206716][ T9604] ? show_regs_print_info+0x20/0x20 [ 277.211957][ T9604] ? load_image+0x410/0x410 [ 277.216530][ T9603] netlink: zone id is out of range [ 277.216535][ T9604] ? __might_sleep+0xf0/0xf0 [ 277.226295][ T9604] ? __lock_acquire+0x7d40/0x7d40 [ 277.231378][ T9604] ? rcu_is_watching+0x11/0xa0 [ 277.236295][ T9604] should_fail+0x383/0x4b0 [ 277.240796][ T9604] should_failslab+0x5/0x20 [ 277.245364][ T9604] slab_pre_alloc_hook+0x51/0xc0 [ 277.250427][ T9604] kmem_cache_alloc_node+0x47/0x2c0 [ 277.255696][ T9604] ? __alloc_skb+0xf4/0x750 [ 277.260264][ T9604] __alloc_skb+0xf4/0x750 [ 277.264647][ T9604] netlink_sendmsg+0x654/0xbe0 [ 277.269466][ T9604] ? lockdep_hardirqs_on+0x94/0x140 [ 277.274722][ T9604] ? netlink_getsockopt+0x570/0x570 [ 277.280277][ T9604] ? bpf_lsm_socket_accept+0x10/0x10 [ 277.281573][ T9603] netlink: zone id is out of range [ 277.285629][ T9604] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 277.285658][ T9604] ? security_socket_sendmsg+0x7c/0xa0 [ 277.285683][ T9604] ? netlink_getsockopt+0x570/0x570 [ 277.285713][ T9604] ____sys_sendmsg+0x5be/0x8f0 [ 277.311746][ T9604] ? __sys_sendmsg_sock+0x30/0x30 [ 277.316843][ T9604] ? import_iovec+0x6f/0xa0 [ 277.321392][ T9604] ___sys_sendmsg+0x236/0x2e0 [ 277.326134][ T9604] ? __sys_sendmsg+0x290/0x290 [ 277.330986][ T9604] __se_sys_sendmsg+0x1b7/0x2a0 [ 277.335895][ T9604] ? __x64_sys_sendmsg+0x80/0x80 [ 277.340876][ T9604] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 277.346914][ T9604] ? lockdep_hardirqs_on+0x94/0x140 [ 277.352151][ T9604] do_syscall_64+0x4c/0xa0 [ 277.356607][ T9604] ? clear_bhb_loop+0x30/0x80 [ 277.361308][ T9604] ? clear_bhb_loop+0x30/0x80 [ 277.366005][ T9604] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 277.371927][ T9604] RIP: 0033:0x7fae055b0b19 [ 277.376360][ T9604] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 277.395987][ T9604] RSP: 002b:00007fae037e6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 277.404433][ T9604] RAX: ffffffffffffffda RBX: 00007fae05837090 RCX: 00007fae055b0b19 [ 277.412431][ T9604] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 277.420447][ T9604] RBP: 00007fae037e6090 R08: 0000000000000000 R09: 0000000000000000 [ 277.428435][ T9604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 277.436427][ T9604] R13: 00007fae05837128 R14: 00007fae05837090 R15: 00007ffed7717498 [ 277.444433][ T9604] [ 277.471777][ T9603] netlink: zone id is out of range [ 277.646063][ T9610] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.1322'. [ 277.748261][ T9617] netlink: 65185 bytes leftover after parsing attributes in process `syz.2.1322'. [ 277.819672][ T9610] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.1322'. [ 277.841074][ T9610] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.1322'. [ 277.897759][ T9610] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.1322'. [ 277.942261][ T9610] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.1322'. [ 277.952832][ T9625] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1325'. [ 277.975680][ T9610] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.1322'. [ 278.223315][ T9631] netlink: 'syz.0.1326': attribute type 10 has an invalid length. [ 278.719199][ T9638] netlink: 'syz.0.1329': attribute type 2 has an invalid length. [ 279.459209][ T9665] netlink: 'syz.1.1334': attribute type 39 has an invalid length. [ 280.563305][ T9703] netlink: 'syz.3.1345': attribute type 153 has an invalid length. [ 280.652106][ T9695] net_ratelimit: 513 callbacks suppressed [ 280.652149][ T9695] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 281.003109][ T9721] netlink: 'syz.0.1350': attribute type 21 has an invalid length. [ 281.011752][ T9721] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 281.019062][ T9721] IPv6: NLM_F_CREATE should be set when creating new route [ 281.026416][ T9721] IPv6: NLM_F_CREATE should be set when creating new route [ 281.150003][ T9722] rxe_eth0 speed is unknown, defaulting to 1000 [ 281.447350][ T9738] __nla_validate_parse: 59 callbacks suppressed [ 281.447371][ T9738] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.1353'. [ 281.546079][ T9738] netlink: zone id is out of range [ 281.599247][ T9738] netlink: zone id is out of range [ 281.619267][ T9738] netlink: zone id is out of range [ 281.637885][ T9741] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.1355'. [ 281.655232][ T9738] netlink: zone id is out of range [ 281.660725][ T9738] netlink: zone id is out of range [ 281.670476][ T9738] netlink: zone id is out of range [ 281.677909][ T9738] netlink: zone id is out of range [ 281.683210][ T9738] netlink: zone id is out of range [ 281.692856][ T9738] netlink: zone id is out of range [ 281.743166][ T9742] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.1355'. [ 281.781013][ T9722] rxe_eth0 speed is unknown, defaulting to 1000 [ 284.727253][ T9760] netlink: 'syz.3.1358': attribute type 10 has an invalid length. [ 284.754213][ T9760] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1358'. [ 284.781799][ T9760] device dummy0 entered promiscuous mode [ 284.807620][ T9760] bridge0: port 3(dummy0) entered blocking state [ 284.824164][ T9760] bridge0: port 3(dummy0) entered disabled state [ 284.838536][ T9760] bridge0: port 3(dummy0) entered blocking state [ 284.845099][ T9760] bridge0: port 3(dummy0) entered forwarding state [ 284.857084][ T9762] netlink: 144 bytes leftover after parsing attributes in process `syz.1.1357'. [ 284.870117][ T9773] netlink: 'syz.2.1359': attribute type 10 has an invalid length. [ 284.921346][ T9773] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 284.935174][ T9767] netlink: 'syz.2.1359': attribute type 10 has an invalid length. [ 284.944687][ T9767] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1359'. [ 285.069906][ T9780] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1361'. [ 285.523867][ T9782] rxe_eth0 speed is unknown, defaulting to 1000 [ 285.990878][ T9804] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1366'. [ 286.016747][ T9804] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 286.075132][ T9804] CPU: 0 PID: 9804 Comm: syz.1.1366 Not tainted syzkaller #0 [ 286.082954][ T9804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 286.093631][ T9804] Call Trace: [ 286.096978][ T9804] [ 286.100777][ T9804] dump_stack_lvl+0x188/0x250 [ 286.105942][ T9804] ? show_regs_print_info+0x20/0x20 [ 286.111576][ T9804] ? load_image+0x410/0x410 [ 286.116691][ T9804] sysfs_warn_dup+0x8a/0xa0 [ 286.121425][ T9804] sysfs_do_create_link_sd+0xc0/0x110 [ 286.127030][ T9804] device_add+0x83b/0x1050 [ 286.131684][ T9804] wiphy_register+0x1e74/0x2c40 [ 286.136825][ T9804] ? cfg80211_event_work+0x40/0x40 [ 286.142277][ T9804] ? minstrel_ht_alloc+0x807/0x980 [ 286.147535][ T9804] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 286.153895][ T9804] ieee80211_register_hw+0x2a03/0x3a60 [ 286.159459][ T9804] ? ieee80211_register_hw+0xa81/0x3a60 [ 286.165091][ T9804] ? ieee80211_tasklet_handler+0x20/0x20 [ 286.171287][ T9804] ? rcu_is_watching+0x11/0xa0 [ 286.176185][ T9804] ? hrtimer_init+0x10c/0x220 [ 286.181021][ T9804] mac80211_hwsim_new_radio+0x209d/0x4050 [ 286.186817][ T9804] hwsim_new_radio_nl+0xa7d/0xc50 [ 286.191915][ T9804] genl_rcv_msg+0xd0b/0xfa0 [ 286.196484][ T9804] ? genl_bind+0x370/0x370 [ 286.200953][ T9804] ? __dev_queue_xmit+0x1b64/0x2e50 [ 286.206190][ T9804] ? verify_lock_unused+0x140/0x140 [ 286.212008][ T9804] ? dev_queue_xmit+0x20/0x20 [ 286.216975][ T9804] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 286.223480][ T9804] netlink_rcv_skb+0x1e9/0x430 [ 286.228386][ T9804] ? genl_bind+0x370/0x370 [ 286.232868][ T9804] ? netlink_ack+0xb10/0xb10 [ 286.237672][ T9804] ? __lock_acquire+0x7d40/0x7d40 [ 286.242972][ T9804] ? down_read+0x1aa/0x2e0 [ 286.247553][ T9804] genl_rcv+0x24/0x40 [ 286.251700][ T9804] netlink_unicast+0x804/0x9e0 [ 286.256999][ T9804] netlink_sendmsg+0x8ba/0xbe0 [ 286.261933][ T9804] ? netlink_getsockopt+0x570/0x570 [ 286.267280][ T9804] ? aa_sock_msg_perm+0x94/0x150 [ 286.272279][ T9804] ? apparmor_socket_sendmsg+0x88/0x230 [ 286.278088][ T9804] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 286.283422][ T9804] ? security_socket_sendmsg+0x7c/0xa0 [ 286.288924][ T9804] ? netlink_getsockopt+0x570/0x570 [ 286.294176][ T9804] ____sys_sendmsg+0x5be/0x8f0 [ 286.299335][ T9804] ? __sys_sendmsg_sock+0x30/0x30 [ 286.304433][ T9804] ? import_iovec+0x6f/0xa0 [ 286.308981][ T9804] ___sys_sendmsg+0x236/0x2e0 [ 286.313704][ T9804] ? __sys_sendmsg+0x290/0x290 [ 286.318559][ T9804] __se_sys_sendmsg+0x1b7/0x2a0 [ 286.323473][ T9804] ? __x64_sys_sendmsg+0x80/0x80 [ 286.328440][ T9804] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 286.334561][ T9804] ? lockdep_hardirqs_on+0x94/0x140 [ 286.339901][ T9804] do_syscall_64+0x4c/0xa0 [ 286.344363][ T9804] ? clear_bhb_loop+0x30/0x80 [ 286.349083][ T9804] ? clear_bhb_loop+0x30/0x80 [ 286.353801][ T9804] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 286.359732][ T9804] RIP: 0033:0x7fae055b0b19 [ 286.364185][ T9804] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 286.383822][ T9804] RSP: 002b:00007fae037c5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 286.392450][ T9804] RAX: ffffffffffffffda RBX: 00007fae05837180 RCX: 00007fae055b0b19 [ 286.400486][ T9804] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 000000000000000b [ 286.408486][ T9804] RBP: 00007fae05648b70 R08: 0000000000000000 R09: 0000000000000000 [ 286.416504][ T9804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 286.424892][ T9804] R13: 00007fae05837218 R14: 00007fae05837180 R15: 00007ffed7717498 [ 286.432961][ T9804] [ 286.950816][ T9824] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1372'. [ 287.263645][ T9840] netlink: 'syz.4.1378': attribute type 19 has an invalid length. [ 287.456656][ T9845] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1380'. [ 287.696739][ T9851] netlink: 'syz.0.1382': attribute type 40 has an invalid length. [ 287.807025][ T9851] bridge0: port 2(bridge_slave_1) entered disabled state [ 288.098771][ T9872] netlink: 144 bytes leftover after parsing attributes in process `syz.3.1386'. [ 288.468797][ T9866] rxe_eth0 speed is unknown, defaulting to 1000 [ 289.942160][ T9897] device syzkaller0 entered promiscuous mode [ 290.084231][ T9895] rxe_eth0 speed is unknown, defaulting to 1000 [ 290.377113][ T9930] netlink: 188 bytes leftover after parsing attributes in process `syz.1.1397'. [ 290.750810][ T9944] netlink: 'syz.2.1402': attribute type 21 has an invalid length. [ 290.780609][ T9944] netlink: 'syz.2.1402': attribute type 3 has an invalid length. [ 290.807172][ T9944] netlink: 144 bytes leftover after parsing attributes in process `syz.2.1402'. [ 290.855677][ T9942] netlink: 144 bytes leftover after parsing attributes in process `syz.1.1401'. [ 291.106432][ T9956] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1404'. [ 291.369557][ T9966] netlink: 188 bytes leftover after parsing attributes in process `syz.0.1409'. [ 291.491939][ T9971] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1410'. [ 291.780935][ T9976] netlink: 'syz.0.1413': attribute type 2 has an invalid length. [ 291.802329][ T9976] netlink: 212408 bytes leftover after parsing attributes in process `syz.0.1413'. [ 292.490345][ T9981] netlink: 144 bytes leftover after parsing attributes in process `syz.3.1415'. [ 292.589322][ T9991] netlink: 'syz.1.1417': attribute type 19 has an invalid length. [ 292.599953][ T9991] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi [ 292.720991][ T9993] netlink: 'syz.2.1418': attribute type 2 has an invalid length. [ 292.740947][ T9993] netlink: 'syz.2.1418': attribute type 8 has an invalid length. [ 292.778669][ T9993] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1418'. [ 292.973624][T10003] netlink: 188 bytes leftover after parsing attributes in process `syz.1.1421'. [ 293.053357][T10009] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1422'. [ 293.085978][T10008] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1423'. [ 293.090724][T10009] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1422'. [ 293.568673][T10030] netlink: 'syz.3.1426': attribute type 7 has an invalid length. [ 293.620104][T10030] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1426'. [ 293.702098][T10030] netlink: 'syz.3.1426': attribute type 7 has an invalid length. [ 293.802306][T10030] netlink: 199832 bytes leftover after parsing attributes in process `syz.3.1426'. [ 293.915204][T10030] netlink: 'syz.3.1426': attribute type 7 has an invalid length. [ 293.950204][T10030] netlink: 199832 bytes leftover after parsing attributes in process `syz.3.1426'. [ 293.980168][T10026] can: request_module (can-proto-4) failed. [ 293.989001][T10030] netlink: 'syz.3.1426': attribute type 7 has an invalid length. [ 294.007819][T10030] netlink: 199832 bytes leftover after parsing attributes in process `syz.3.1426'. [ 294.314212][T10049] ¥: port 1(team0) entered disabled state [ 294.396700][T10049] bridge0: port 3(team0) entered blocking state [ 294.424426][T10049] bridge0: port 3(team0) entered disabled state [ 294.501695][T10049] bridge0: port 3(team0) entered blocking state [ 294.509088][T10049] bridge0: port 3(team0) entered forwarding state [ 295.888050][T10102] validate_nla: 24 callbacks suppressed [ 295.888069][T10102] netlink: 'syz.3.1442': attribute type 21 has an invalid length. [ 295.966843][T10104] batman_adv: The newly added mac address (00:20:10:00:00:00) already exists on: batadv_slave_0 [ 296.047867][T10104] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.392525][T10121] netlink: 'syz.3.1446': attribute type 12 has an invalid length. [ 314.025230][ T7862] Bluetooth: hci5: command 0x0409 tx timeout [ 315.145168][ T7862] Bluetooth: hci6: command 0x0409 tx timeout [ 315.465203][ T7862] Bluetooth: hci7: command 0x0409 tx timeout [ 315.705248][ T7862] Bluetooth: hci8: command 0x0409 tx timeout [ 315.945266][ T7862] Bluetooth: hci9: command 0x0409 tx timeout [ 316.105250][ T7862] Bluetooth: hci5: command 0x041b tx timeout [ 317.225219][ T7862] Bluetooth: hci6: command 0x041b tx timeout [ 317.545242][ T7862] Bluetooth: hci7: command 0x041b tx timeout [ 317.785244][ T7862] Bluetooth: hci8: command 0x041b tx timeout [ 318.025311][ T7862] Bluetooth: hci9: command 0x041b tx timeout [ 318.185213][ T7862] Bluetooth: hci5: command 0x040f tx timeout [ 319.305254][ T7862] Bluetooth: hci6: command 0x040f tx timeout [ 319.625246][ T7862] Bluetooth: hci7: command 0x040f tx timeout [ 319.865293][ T7862] Bluetooth: hci8: command 0x040f tx timeout [ 320.105222][ T7862] Bluetooth: hci9: command 0x040f tx timeout [ 320.265208][ T7862] Bluetooth: hci5: command 0x0419 tx timeout [ 321.385157][ T7848] Bluetooth: hci6: command 0x0419 tx timeout [ 321.705262][ T7848] Bluetooth: hci7: command 0x0419 tx timeout [ 321.945251][ T7848] Bluetooth: hci8: command 0x0419 tx timeout [ 322.185220][ T7848] Bluetooth: hci9: command 0x0419 tx timeout [ 348.745343][ T7848] Bluetooth: hci3: command 0x0406 tx timeout [ 363.625412][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 363.631959][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 374.105537][ T7858] Bluetooth: hci10: command 0x0409 tx timeout [ 376.185219][ T7848] Bluetooth: hci10: command 0x041b tx timeout [ 376.425196][ T7848] Bluetooth: hci11: command 0x0409 tx timeout [ 376.431695][ T7848] Bluetooth: hci12: command 0x0409 tx timeout [ 376.745278][ T7848] Bluetooth: hci13: command 0x0409 tx timeout [ 376.985166][ T7848] Bluetooth: hci14: command 0x0409 tx timeout [ 378.265322][ T7848] Bluetooth: hci10: command 0x040f tx timeout [ 378.505212][ T7848] Bluetooth: hci12: command 0x041b tx timeout [ 378.511634][ T7848] Bluetooth: hci11: command 0x041b tx timeout [ 378.825313][ T7848] Bluetooth: hci13: command 0x041b tx timeout [ 379.065156][ T7848] Bluetooth: hci14: command 0x041b tx timeout [ 380.345202][ T7848] Bluetooth: hci10: command 0x0419 tx timeout [ 380.585193][ T7848] Bluetooth: hci11: command 0x040f tx timeout [ 380.593888][ T7848] Bluetooth: hci12: command 0x040f tx timeout [ 380.905375][ T7848] Bluetooth: hci13: command 0x040f tx timeout [ 381.145221][ T7848] Bluetooth: hci14: command 0x040f tx timeout [ 382.665223][ T7848] Bluetooth: hci12: command 0x0419 tx timeout [ 382.671829][ T7848] Bluetooth: hci11: command 0x0419 tx timeout [ 382.985306][ T7848] Bluetooth: hci13: command 0x0419 tx timeout [ 383.225256][ T7848] Bluetooth: hci14: command 0x0419 tx timeout [ 402.145012][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 402.151949][ C0] rcu: 0-....: (1 GPs behind) idle=ee7/1/0x4000000000000000 softirq=23595/23596 fqs=5247 [ 402.163147][ C0] (t=10502 jiffies g=35061 q=1190) [ 402.168416][ C0] NMI backtrace for cpu 0 [ 402.172776][ C0] CPU: 0 PID: 10148 Comm: syz.3.1452 Not tainted syzkaller #0 [ 402.180313][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 402.190526][ C0] Call Trace: [ 402.193818][ C0] [ 402.196667][ C0] dump_stack_lvl+0x188/0x250 [ 402.201415][ C0] ? show_regs_print_info+0x20/0x20 [ 402.206648][ C0] ? load_image+0x410/0x410 [ 402.211235][ C0] ? vprintk_emit+0x150/0x150 [ 402.215940][ C0] nmi_cpu_backtrace+0x3a2/0x3d0 [ 402.220940][ C0] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 402.227102][ C0] ? vprintk_emit+0xf9/0x150 [ 402.231698][ C0] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 402.237222][ C0] ? _raw_spin_lock+0x40/0x40 [ 402.241922][ C0] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 402.248375][ C0] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 402.254380][ C0] rcu_dump_cpu_stacks+0x22d/0x380 [ 402.259732][ C0] print_cpu_stall+0x31f/0x5f0 [ 402.264660][ C0] rcu_sched_clock_irq+0x6ec/0x1120 [ 402.269993][ C0] ? rcutree_dead_cpu+0x20/0x20 [ 402.275023][ C0] ? hrtimer_run_queues+0x162/0x400 [ 402.280331][ C0] ? account_process_tick+0x22a/0x3a0 [ 402.285902][ C0] update_process_times+0x193/0x200 [ 402.291145][ C0] tick_sched_timer+0x37d/0x560 [ 402.296087][ C0] ? tick_setup_sched_timer+0x2b0/0x2b0 [ 402.301649][ C0] __hrtimer_run_queues+0x4b0/0xb60 [ 402.306875][ C0] ? hrtimer_interrupt+0x8b0/0x8b0 [ 402.311999][ C0] hrtimer_interrupt+0x397/0x8b0 [ 402.316960][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 402.322942][ C0] sysvec_apic_timer_interrupt+0x4d/0xc0 [ 402.328643][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 402.334639][ C0] RIP: 0010:__local_bh_enable_ip+0x13e/0x1c0 [ 402.340653][ C0] Code: 8a e8 a6 61 80 08 65 66 8b 05 ae 5d ba 7e 66 85 c0 75 54 bf 01 00 00 00 e8 8f 23 09 00 e8 0a 1e 36 00 fb 65 8b 05 5a 34 b9 7e <85> c0 75 05 e8 99 41 b7 ff 48 c7 04 24 0e 36 e0 45 4b c7 04 37 00 [ 402.360429][ C0] RSP: 0018:ffffc900000076c0 EFLAGS: 00000282 [ 402.366512][ C0] RAX: 0000000000000101 RBX: 0000000000000200 RCX: d41b8713c8159f00 [ 402.374505][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2b60 RDI: ffffffff8a7a5100 [ 402.382510][ C0] RBP: ffffc90000007750 R08: ffffffff910471c7 R09: 1ffffffff2208e38 [ 402.390489][ C0] R10: dffffc0000000000 R11: fffffbfff2208e39 R12: ffffffff88a72635 [ 402.398474][ C0] R13: dffffc0000000000 R14: dffffc0000000000 R15: 1ffff92000000ed8 [ 402.406453][ C0] ? local_bh_enable+0x5/0x20 [ 402.411248][ C0] ? _local_bh_enable+0xa0/0xa0 [ 402.416130][ C0] ip6_finish_output2+0x1205/0x1640 [ 402.421345][ C0] ? nf_hook+0x360/0x360 [ 402.425715][ C0] ? ip6_mtu+0x2fb/0x3d0 [ 402.430301][ C0] ? ip6_finish_output+0x627/0x790 [ 402.435437][ C0] ndisc_send_skb+0xb7c/0x1410 [ 402.440286][ C0] ? ndisc_alloc_skb+0x420/0x420 [ 402.445228][ C0] ? rcu_lock_release+0x20/0x20 [ 402.450088][ C0] ? ndisc_send_rs+0x524/0x700 [ 402.454858][ C0] addrconf_rs_timer+0x367/0x640 [ 402.459944][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 402.466049][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 402.472240][ C0] call_timer_fn+0x17b/0x540 [ 402.476863][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 402.482951][ C0] ? __run_timers+0x810/0x810 [ 402.487639][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 402.492851][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 402.498048][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 402.503269][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 402.509339][ C0] __run_timers+0x56c/0x810 [ 402.513860][ C0] ? detach_timer+0x2b0/0x2b0 [ 402.518671][ C0] run_timer_softirq+0x63/0xf0 [ 402.523464][ C0] handle_softirqs+0x336/0x830 [ 402.528266][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 402.533168][ C0] ? do_softirq+0x210/0x210 [ 402.537706][ C0] ? hrtimer_interrupt+0x6a2/0x8b0 [ 402.542834][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 402.548042][ C0] __irq_exit_rcu+0x13b/0x230 [ 402.552739][ C0] ? irq_exit_rcu+0x20/0x20 [ 402.557256][ C0] irq_exit_rcu+0x5/0x20 [ 402.561498][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 402.567164][ C0] [ 402.570100][ C0] [ 402.573176][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 402.579197][ C0] RIP: 0010:generic_exec_single+0x37d/0x470 [ 402.585119][ C0] Code: df eb 27 e8 35 86 0b 00 0f 0b e9 ac fd ff ff e8 29 86 0b 00 e8 f4 e3 5b 08 48 85 db 0f 84 5c ff ff ff e8 16 86 0b 00 fb 31 c0 <48> c7 44 24 20 0e 36 e0 45 4b c7 44 3d 00 00 00 00 00 43 c7 44 3d [ 402.604749][ C0] RSP: 0018:ffffc900038bfa60 EFLAGS: 00000246 [ 402.610826][ C0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000080000 [ 402.619510][ C0] RDX: ffffc90013eea000 RSI: 0000000000001fb8 RDI: 0000000000001fb9 [ 402.627487][ C0] RBP: ffffc900038bfb30 R08: ffffffff910471d7 R09: 1ffffffff2208e3a [ 402.635615][ C0] R10: dffffc0000000000 R11: fffffbfff2208e3b R12: ffffc900038bfb88 [ 402.643613][ C0] R13: 1ffff92000717f50 R14: 0000000000000000 R15: dffffc0000000000 [ 402.651709][ C0] ? event_function+0x370/0x370 [ 402.656667][ C0] ? smp_call_function_single+0x4c0/0x4c0 [ 402.662414][ C0] ? smp_call_function_single+0xac/0x4c0 [ 402.668063][ C0] smp_call_function_single+0x202/0x4c0 [ 402.673618][ C0] ? event_function+0x370/0x370 [ 402.678512][ C0] ? flush_smp_call_function_from_idle+0x240/0x240 [ 402.685026][ C0] ? event_function+0x370/0x370 [ 402.689903][ C0] perf_install_in_context+0x5cf/0x930 [ 402.695367][ C0] ? alloc_file_pseudo+0x1aa/0x200 [ 402.700551][ C0] ? exclusive_event_installable+0x2c0/0x2c0 [ 402.706536][ C0] ? add_event_to_ctx+0x1350/0x1350 [ 402.711774][ C0] ? exclusive_event_installable+0xd3/0x2c0 [ 402.717854][ C0] ? perf_event__header_size+0x165/0x220 [ 402.723517][ C0] __se_sys_perf_event_open+0x12b0/0x1bb0 [ 402.729272][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 402.734922][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 402.740138][ C0] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 402.745796][ C0] do_syscall_64+0x4c/0xa0 [ 402.750216][ C0] ? clear_bhb_loop+0x30/0x80 [ 402.754891][ C0] ? clear_bhb_loop+0x30/0x80 [ 402.759570][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 402.765505][ C0] RIP: 0033:0x7fb4a9e7ab19 [ 402.769946][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 402.789554][ C0] RSP: 002b:00007fb4a80d1028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 402.798056][ C0] RAX: ffffffffffffffda RBX: 00007fb4aa100fa0 RCX: 00007fb4a9e7ab19 [ 402.806055][ C0] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 00002000000009c0 [ 402.814073][ C0] RBP: 00007fb4a9f12b70 R08: 0000000000000000 R09: 0000000000000000 [ 402.822056][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 402.830036][ C0] R13: 00007fb4aa101038 R14: 00007fb4aa100fa0 R15: 00007ffef3d629c8 [ 402.838165][ C0] [ 404.185469][ T3520] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10704 jiffies s: 19105 root: 0x1/. [ 404.209198][ T3520] rcu: blocking rcu_node structures (internal RCU debug): [ 404.218331][ T3520] Task dump for CPU 0: [ 404.222480][ T3520] task:syz.3.1452 state:R running task stack:24752 pid:10148 ppid: 6961 flags:0x00004004 [ 404.233509][ T3520] Call Trace: [ 404.236926][ T3520] [ 404.239900][ T3520] __schedule+0x11c3/0x4350 [ 404.244464][ T3520] ? mark_lock+0x94/0x320 [ 404.249013][ T3520] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 404.255222][ T3520] ? lock_chain_count+0x20/0x20 [ 404.260183][ T3520] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 404.266448][ T3520] ? release_firmware_map_entry+0x190/0x190 [ 404.272408][ T3520] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 404.278762][ T3520] ? preempt_schedule+0xbc/0xd0 [ 404.283809][ T3520] preempt_schedule_common+0x82/0xd0 [ 404.289242][ T3520] preempt_schedule+0xbc/0xd0 [ 404.294011][ T3520] ? schedule_preempt_disabled+0x20/0x20 [ 404.299769][ T3520] ? event_function+0x370/0x370 [ 404.304668][ T3520] ? smp_call_function_single+0x4c0/0x4c0 [ 404.310521][ T3520] preempt_schedule_thunk+0x16/0x18 [ 404.315941][ T3520] ? smp_call_function_single+0x426/0x4c0 [ 404.321732][ T3520] smp_call_function_single+0x42b/0x4c0 [ 404.327535][ T3520] ? event_function+0x370/0x370 [ 404.332442][ T3520] ? flush_smp_call_function_from_idle+0x240/0x240 [ 404.339111][ T3520] ? event_function+0x370/0x370 [ 404.344039][ T3520] perf_install_in_context+0x5cf/0x930 [ 404.349882][ T3520] ? alloc_file_pseudo+0x1aa/0x200 [ 404.355124][ T3520] ? exclusive_event_installable+0x2c0/0x2c0 [ 404.361160][ T3520] ? add_event_to_ctx+0x1350/0x1350 [ 404.366533][ T3520] ? exclusive_event_installable+0xd3/0x2c0 [ 404.372492][ T3520] ? perf_event__header_size+0x165/0x220 [ 404.378264][ T3520] __se_sys_perf_event_open+0x12b0/0x1bb0 [ 404.384343][ T3520] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 404.390279][ T3520] ? lockdep_hardirqs_on+0x94/0x140 [ 404.395676][ T3520] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 404.401380][ T3520] do_syscall_64+0x4c/0xa0 [ 404.406076][ T3520] ? clear_bhb_loop+0x30/0x80 [ 404.410812][ T3520] ? clear_bhb_loop+0x30/0x80 [ 404.415671][ T3520] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 404.421622][ T3520] RIP: 0033:0x7fb4a9e7ab19 [ 404.426134][ T3520] RSP: 002b:00007fb4a80d1028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 404.434622][ T3520] RAX: ffffffffffffffda RBX: 00007fb4aa100fa0 RCX: 00007fb4a9e7ab19 [ 404.442807][ T3520] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 00002000000009c0 [ 404.450902][ T3520] RBP: 00007fb4a9f12b70 R08: 0000000000000000 R09: 0000000000000000 [ 404.459010][ T3520] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 404.467066][ T3520] R13: 00007fb4aa101038 R14: 00007fb4aa100fa0 R15: 00007ffef3d629c8 [ 404.475525][ T3520] [ 406.533245][T10154] bridge0: port 3(syz_tun) entered disabled state [ 406.617365][T10154] device syz_tun left promiscuous mode [ 406.622981][T10154] bridge0: port 3(syz_tun) entered disabled state [ 407.180437][ T5918] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.456792][ T5918] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.556998][ T5918] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.660119][ T5918] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.873871][ T5918] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.934003][ T5918] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.980157][ T5918] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 408.044729][ T5918] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 409.839971][ T5918] device hsr_slave_0 left promiscuous mode [ 409.846703][ T5918] device hsr_slave_1 left promiscuous mode [ 409.853610][ T5918] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 409.865936][ T5918] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 409.874228][ T5918] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 409.883270][ T5918] bridge0: port 3(batadv_slave_0) entered disabled state [ 409.893653][ T5918] device bridge_slave_1 left promiscuous mode [ 409.900050][ T5918] bridge0: port 2(bridge_slave_1) entered disabled state [ 409.909266][ T5918] device bridge_slave_0 left promiscuous mode [ 409.918840][ T5918] bridge0: port 1(bridge_slave_0) entered disabled state [ 409.934079][ T5918] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 409.941867][ T5918] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 409.952261][ T5918] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 409.963480][ T5918] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 409.972701][ T5918] bridge0: port 3(dummy0) entered disabled state [ 409.980987][ T5918] device bridge_slave_1 left promiscuous mode [ 409.991282][ T5918] bridge0: port 2(bridge_slave_1) entered disabled state [ 410.003221][ T5918] device bridge_slave_0 left promiscuous mode [ 410.010901][ T5918] bridge0: port 1(bridge_slave_0) entered disabled state [ 410.029046][ T5918] device veth1_macvtap left promiscuous mode [ 410.035529][ T5918] device veth0_macvtap left promiscuous mode [ 410.048550][ T5918] device veth1_macvtap left promiscuous mode [ 410.054673][ T5918] device veth0_macvtap left promiscuous mode [ 410.063230][ T5918] device veth1_vlan left promiscuous mode [ 410.073453][ T5918] device veth0_vlan left promiscuous mode [ 410.262657][ T5918] team0 (unregistering): Port device geneve1 removed [ 410.331921][ T5918] team0 (unregistering): Port device team_slave_1 removed [ 410.349964][ T5918] team0 (unregistering): Port device team_slave_0 removed [ 410.532734][ T5918] team0 (unregistering): Port device team_slave_1 removed [ 410.549525][ T5918] team0 (unregistering): Port device team_slave_0 removed [ 410.567688][ T5918] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 410.583230][ T5918] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 410.658744][ T5918] bond0 (unregistering): Released all slaves