last executing test programs: 54.956396976s ago: executing program 1 (id=1918): socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x2, 0x200000000000001, 0x106) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 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, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x828, 0x0, 0x0, 0x6, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYRES16=r1], 0x10) 54.476461111s ago: executing program 1 (id=1920): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x809, 0x640b9, 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, 0x107b7e, 0x2, @perf_bp={0x0, 0xe}, 0x0, 0x35, 0x43a1bd76, 0x1, 0x3, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, @perf_config_ext={0xf, 0x4}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8943, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x20000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x1000000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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ioctl$TUNATTACHFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x0, 0x0}) r4 = socket$kcm(0x10, 0x3, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0xc, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0x22, 0x0, &(0x7f00000003c0)="dc188619b95d02ff4284860188a86a4e08005ac07cd3421a3e48e69997c748fa78a6", 0x0, 0x8001ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="d8000000210081044e81f782db44b9040200", 0x12}, {&(0x7f0000010000)="3d8c5ddb30a3718cef4f5210732f747226e8d7f41c83b136ac097b9a3c24c45639c2d70ee16c4b00790aca819a43b054bd01626eb0402783358806f064ef1fd963ab9b3f56cd18c60b0906d39e860184856b478f1ba6888cc780673762b0ee290d2b7dc0c21ff48175f779a7249c3f043c08a71a2f5abe07c7374fb92b8b3b61da1fa2d87a5263140bb672027b87cacc1b26a07901697eab4911135583935d28d3deb4720aad045d01d80f00db35ede34e1db4a9b9c9e4c8521575a0c0641a92ff7327130f1c", 0xc6}], 0x2}, 0x0) r6 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003fffe, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x53, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) recvmsg$unix(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x15}, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0x12, &(0x7f00000008c0)=r9, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141419e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) (fail_nth: 12) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20f42, 0x0) 54.352667255s ago: executing program 3 (id=1923): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x19d5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x5}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x80) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8102030400fc08000e40000200875a65969ff57b00ff020000000200000000000000000001"], 0xfdef) 54.186824721s ago: executing program 3 (id=1924): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0af8ff"], 0x27) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x18, 0x20, &(0x7f0000000600)=@raw=[@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x101}}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x1}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x8}, @generic={0x1, 0x9, 0x5, 0x0, 0x401}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}}, @alu={0x7, 0x0, 0x0, 0x5, 0xa, 0x6, 0xffffffffffffffff}, @ringbuf_query], &(0x7f0000000700)='syzkaller\x00', 0x918, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000780)={0x4, 0x8, 0x9, 0xffffffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[0xffffffffffffffff], 0x0, 0x10, 0x8}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x17, 0x3, &(0x7f0000000980)=@raw=[@generic={0xf, 0x0, 0xc, 0x5, 0x7}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xb}], &(0x7f00000009c0)='syzkaller\x00', 0x7, 0x10, &(0x7f0000000a00)=""/16, 0x41100, 0x8, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000a40)={0x5, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, &(0x7f0000000a80)=[0x1, 0x1, 0xffffffffffffffff], &(0x7f0000000ac0)=[{0x3, 0x3, 0x7, 0x4}, {0x5, 0x5, 0x0, 0xc}], 0x10, 0x80000000}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000c80)={0xffffffffffffffff, r1, 0x4, r2}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2008, 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, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3fc2bda6, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$kcm(0x2a, 0x2, 0x0) r4 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, 0x0}, 0x0) recvmsg(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x40002182) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x541b, 0x0) sendmsg$kcm(r3, &(0x7f0000001540)={&(0x7f0000000040)=@qipcrtr={0x2a, 0x1, 0x4000}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="850000002200000007000000000000089500000000000000e26c9bd1a6361b"], 0x0}, 0x90) socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0xa, 0x6, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001ac0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0xffff) setsockopt$sock_attach_bpf(r5, 0x10d, 0xb, &(0x7f0000000000)=r6, 0x4) openat$cgroup_netprio_ifpriomap(r6, &(0x7f00000000c0), 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0xfffffffe}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x6, 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="180000000effd001000000000400070007010000080700007500fcff0000000095"], &(0x7f0000000100)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r8}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 53.681140797s ago: executing program 3 (id=1925): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480), 0x4800, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x29, &(0x7f0000000000), 0x4) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x0, @loopback={0xffffff7f00000000}}, 0x80, 0x0}, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x104101, 0x4, 0x0, 0x1, 0x9, 0x10000000, 0x1, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x3) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="19000000040000000400000002"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xd, &(0x7f0000000500)=ANY=[@ANYBLOB="cbed32b018424ee064e774536818000000feffffa583560400000030c1abff0fb68b73ef398a0000000000000efc7b9e3251495777bc6cae6ff132aca28911799fc7cf818e02220fad10b4186d52b665f1d5a79f5c7c1f4a6024e17a58cf798700544ad3944cd3aba4f361ffffffff7453f124328dbbe4", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b70400000200000085000000330000009500000000000000"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r4, 0x2000012, 0xe, 0x0, &(0x7f0000000280)="63ec33c9e9b98600000000000000", 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x1b, 0x5, &(0x7f0000000180)=ANY=[@ANYRES8=r2], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffa3}, 0x48) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r7, 0x800454e1, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000080)) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETFILTEREBPF(r9, 0x800454e1, &(0x7f00000000c0)=r6) write$cgroup_devices(r9, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) close(r0) socket$kcm(0xa, 0x6, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8922, &(0x7f0000000000)={'wlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={@fallback, 0x0, 0x0, 0x80000000, &(0x7f0000000040)=[0x0], 0x1, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000440)={@fallback=r5, r4, 0x8, 0x0, 0x0, @void, @value=r5, @void, @void, r10}, 0x20) 53.484522223s ago: executing program 1 (id=1926): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000001140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 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, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socket$kcm(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 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, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x0, 0x100000000000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x90) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000010c0)={0x0, 0x80, 0x74, 0xe, 0x1, 0x3f, 0x0, 0x189f, 0x82, 0xb, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000001080), 0x9}, 0x0, 0x5, 0x9795, 0x1, 0xffff, 0x5, 0x6, 0x0, 0x5, 0x0, 0x1}) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000001000)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000001040), 0x12) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x300, &(0x7f00000001c0)=[{&(0x7f0000000940)="2e00000010008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a001000000002800000128c", 0x2e}], 0x1}, 0x0) 53.361607827s ago: executing program 2 (id=1928): socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x2, 0x200000000000001, 0x106) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 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, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x828, 0x0, 0x0, 0x6, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYRES16=r1], 0x10) 52.680429489s ago: executing program 2 (id=1929): r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) (async) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4}, 0x50) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000200), 0x8) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x7c47, 0x0}, 0x8) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)={0x1b, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, [@map_idx_val={0x18, 0xa, 0x6, 0x0, 0xc, 0x0, 0x0, 0x0, 0x5}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}}, @map_fd={0x18, 0x5, 0x1, 0x0, r1}, @generic={0x2, 0xe, 0x8, 0x4}]}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x13, &(0x7f00000001c0)=""/19, 0x41100, 0x1, '\x00', 0x0, @sched_cls=0x2f, r2, 0x8, &(0x7f0000000240)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000280)={0x5, 0x8, 0x1, 0x40}, 0x10, r3, 0xffffffffffffffff, 0x4, &(0x7f00000003c0)=[r4, 0x1, r5], &(0x7f0000000400)=[{0x3, 0x2, 0xf}, {0x5, 0x5, 0x4, 0x1}, {0x5, 0x5, 0xb, 0x3}, {0x3, 0x2, 0x3, 0x1}], 0x10, 0x2}, 0x94) (async) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500)=r3, 0x4) (async) close(r5) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000540)={0x7, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000580)=r7, 0x4) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={0xffffffffffffffff, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000640)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0], 0x0, 0xb2, &(0x7f0000000700)=[{}], 0x8, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0x71, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) (async) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x6, '\x00', 0x0, r6, 0x2, 0x1}, 0x50) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x6, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x1, 0x0, 0x6, 0xa, 0x1, 0x20, 0x4}, @alu={0x4, 0x1, 0x8, 0x9, 0x4, 0x8, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x63}]}, &(0x7f0000000600)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x16, '\x00', r8, 0x25, r0, 0x8, &(0x7f0000000940)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000980)={0x0, 0xb, 0x3, 0x7ff}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000a40)=[r4, r9], &(0x7f0000000a80)=[{0x0, 0x4, 0xe, 0x3}, {0x2, 0x2, 0x8, 0x1}, {0x1, 0x1, 0xd, 0x1}, {0x3, 0x2, 0x5, 0x6}], 0x10, 0x9}, 0x94) (async) r11 = perf_event_open$cgroup(&(0x7f0000000bc0)={0x5, 0x80, 0x5, 0x7f, 0x5, 0x0, 0x0, 0x4, 0x200, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000b80)}, 0x21, 0x5, 0x1, 0x7, 0x7, 0x8, 0x8, 0x0, 0x56c7, 0x0, 0x7f}, r2, 0xa, r0, 0xb0cd63600efc75bf) ioctl$PERF_EVENT_IOC_PERIOD(r11, 0x40082404, &(0x7f0000000c40)) (async) write$cgroup_subtree(r2, &(0x7f0000000c80)={[{0x2d, 'blkio'}, {0x2d, 'net_cls'}, {0x2d, 'cpu'}, {0x2b, 'hugetlb'}, {0x2b, 'io'}]}, 0x22) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff}) sendmsg$sock(r12, &(0x7f00000010c0)={&(0x7f0000000d00)=@isdn={0x22, 0x3, 0x7, 0xfe}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000d80)="16a889bcb321186ba4dfb28e7c410eeebf24e55561d79d16b1e4a67bdcf7d4f580298b52ed8123d69711d1f98ba28e43c0528c1c959db028493b8b11939140fd787d5e5e83722c266b66251845ec2e4375a4c65d2e4a949da5c0c2191dbf52737a8e1c25d340ed1ec618c866f81c0de4e270208180ef6769f4007ac4d1b5d642b17816ccd9fe532cab1c8df4b083426d7fcf2a43a75156535ce9ae5b22dcf74476f856eebb690f0f866325e40740f9cf9138e90ec96ee3188097229f306ee61c7b80f656af779f62", 0xc8}, {&(0x7f0000000e80)="1a8b998f6b462973ba4eabf9e9380191d8da5975e0c0463576f046046c3404d8ab3d97c28d801a5b751c8107be9a6354a6a0aada3870603f2d7c9e7dc8ffeba08941ae79aada90d7ad69a3d12ee7d398f6344fca351abc6befaa10dde8827fea6165ecbb4c580d056d91d4a16a52be9a29b63931", 0x74}, {&(0x7f0000000f00)="bc1aeb906bb76a4f1ddbe42c53efbbc47c1beaebc9abd40372970f03f60605d8658ba478fa42209448905d3f7c995885683effb7dd2b709fe43b3cf00c7e8038a5ece2303986a5a4189a2ec85a3241459d0990515f068557dcb84652b3bb80486e56bb932701e5ae8f1e31d66d2734467b1c2e8e83216f57f6af5599774b376e9be1", 0x82}, {&(0x7f0000000fc0)="901ea71d3ff9c2fca949d184bd959fd4fca6b08d99d28f0d03a9848bc6faee056edbf7205bc99fdc342f71899c29ab2ca61369e52a34b43075af66a7bb5d75d7e9ed526ebb82fbba4c1e00a608d6b8995da5a5e4e5a95f63ed334109ef7d978df77f86dc99668ff43daeb87885874033e0e191df593e0eadef1723c967d14cdf032e9033d707cd7cec3c2a8cfb0923bfb76d148e5a5f8af4699845802f3d02566e8a8692efd91ef1b52b", 0xaa}], 0x4}, 0x8155) r13 = openat$cgroup_subtree(r0, &(0x7f0000001100), 0x2, 0x0) write$cgroup_subtree(r13, &(0x7f0000001140)={[{0x2d, 'perf_event'}, {0x2d, 'rdma'}, {0x2d, 'devices'}, {0x2b, 'net_prio'}, {0x2b, 'cpuacct'}, {0x2d, 'devices'}]}, 0x37) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001380)={r10, 0x0, 0x4, 0xe9, &(0x7f0000001180)="ad21609e", &(0x7f00000011c0)=""/233, 0x0, 0x0, 0x1d, 0x6b, &(0x7f00000012c0)="15fd8dd2d3c732175142625789524238c0e4532c855f450639bbb20a38", &(0x7f0000001300)="2e83c1ae99747129408d578010f19f29691836cd15565580761bd58219bf6f7e38caaa16a6fb589b7780c5f8105eb7f3dc70b583e32e68cc8cac68e4ba3d1df1019c2d0a7298e5e9d80b79678336d382e105ed4c7b58089986ebbea20d9ed009d934cff96ff3ead30e313e", 0x0, 0x0, 0x127}, 0x50) (async) write$cgroup_devices(r4, &(0x7f0000001400)={'a', ' *:* ', 'rm\x00'}, 0x9) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000001580)={&(0x7f0000001440)="4f8d273fcbf54ac3", &(0x7f0000001480)=""/12, &(0x7f00000014c0)="5f81972cbb8e0d46674bcfe0427f259b7b9b01c5d24a169c9151610a3825ec5a1da26c1e906b063a471ee91d74fadfd8e1fe926144d24c0ace7442a8339ab74f0145f3bf6a2eaf1bef51d6f4edeb90d0d07ed5412a83c63f522710e6a88319a5e81899a8a18ed4895a2a0900e8a386e27abb30497a55d6d3d0abfe9e4feb6126", &(0x7f0000001540)="51d2ecf55472c286", 0x5, r0, 0x4}, 0x38) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001700)={0x0, 0x3, &(0x7f00000015c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffff}}, &(0x7f0000001600)='GPL\x00', 0x8, 0x3e, &(0x7f0000001640)=""/62, 0x41100, 0x8, '\x00', r8, @fallback=0x33, r0, 0x8, &(0x7f0000001680)={0x3, 0x3}, 0x8, 0x10, 0x0, 0x0, 0xffffffffffffffff, r10, 0x4, 0x0, &(0x7f00000016c0)=[{0x0, 0x2, 0x10, 0x3}, {0x5, 0x4, 0xc, 0xa}, {0x0, 0x4, 0xc, 0x6}, {0x4, 0x1, 0xb, 0x6}], 0x10, 0xf}, 0x94) (async) openat$cgroup_ro(r2, &(0x7f00000017c0)='cpu.stat\x00', 0x0, 0x0) (async) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001800)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r14, &(0x7f0000001840)='cgroup.threads\x00', 0x2, 0x0) (async) sendmsg$sock(r0, &(0x7f0000002b00)={&(0x7f0000001880)=@sco={0x1f, @none}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000001900)="23e773fb3a444705a4dc0965aa23f67180f916dd0e0c5bfbe70226fec122d5b0c0c6e864e6f252e8edc67405c6e1285b681fec3d0849b91bfbc283cb3fa83b3155221349398be423b84e494fc576304245599be366ba012e07c2a2f6164f280dbef322c33c610765", 0x68}, {&(0x7f0000001980)="74c941e54105d5ad62aad8af9eb11b76e45dccd13863451cf541332767c4b0685f6eb1922ce068feb9dda226ee2d5372b63c3ec63b2edbc1faf798c6f46964496d1e08ff7fe12406f9bcf971fd39f2a0bbb1d7c1cf8ce802cf9757f2b1556c19b50a79054594bcabc7f42cd55ea9c512ab80e317dda1777bef4f73799bc399b114248d91754ad053bce5c6152710ecf9b43de0c43d321b11136f5f5df92b079417e158a8d58e36497b4d0d303c5a179e8f755eb5f6febd", 0xb7}, {&(0x7f0000001a40)="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", 0x1000}], 0x3, &(0x7f0000002a80)=[@txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffc}}, @mark={{0x14, 0x1, 0x24, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x60}, 0x1) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002b40)=0x5) 52.405454437s ago: executing program 2 (id=1930): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) r0 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xb5, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x3}, 0x50) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180002000000000000000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x4d, '\x00', 0x0, @sock_ops, r3, 0x8, 0x0, 0x0, 0x18, &(0x7f0000000200), 0x10}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000600000000000000", @ANYRES32=r2, @ANYBLOB='+\x00'/20, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="00010000050000000100"/28], 0x50) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a40), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xd, 0x3, 0xf8, 0xb, 0x0, 0x80000001, 0x10, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x366e44e4, 0x4, @perf_config_ext={0x3, 0x7}, 0x2, 0xba4, 0x9, 0x6, 0x10000, 0x600, 0x983, 0x0, 0x3, 0x0, 0xb62}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(0x0, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x1000}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000900fec0ffff00000e1208000f", 0x2b}], 0x1, 0x0, 0x0, 0x7400}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b904021d080225000000040000a1180002", 0x1f}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b9040a", 0x11}], 0x1, 0x0, 0x0, 0x7400}, 0x0) write$cgroup_subtree(r8, &(0x7f0000000580)=ANY=[], 0xfe33) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r6, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000140)='syzkaller0\x00'}, 0x30) close(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f0dd00", 0x0, 0x2730, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x60}, 0x50) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) sendmsg$unix(r10, &(0x7f0000000640)={&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002640), 0x0, &(0x7f0000002740)=ANY=[@ANYBLOB="1c0000000000", @ANYRES32, @ANYRES32, @ANYRES32=r10, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="000000002400000000000000010000", @ANYRES32=r9, @ANYRES32=r0, @ANYRES32, @ANYBLOB="0000000010000000000000000100000001000000"], 0x78, 0x48010}, 0x200000c0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000000), 0x4) 51.965802821s ago: executing program 0 (id=1933): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0af8ff"], 0x27) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x18, 0x20, &(0x7f0000000600)=@raw=[@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x101}}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x1}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x8}, @generic={0x1, 0x9, 0x5, 0x0, 0x401}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}}, @alu={0x7, 0x0, 0x0, 0x5, 0xa, 0x6, 0xffffffffffffffff}, @ringbuf_query], &(0x7f0000000700)='syzkaller\x00', 0x918, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000780)={0x4, 0x8, 0x9, 0xffffffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[0xffffffffffffffff], 0x0, 0x10, 0x8}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x17, 0x3, &(0x7f0000000980)=@raw=[@generic={0xf, 0x0, 0xc, 0x5, 0x7}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xb}], &(0x7f00000009c0)='syzkaller\x00', 0x7, 0x10, &(0x7f0000000a00)=""/16, 0x41100, 0x8, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000a40)={0x5, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, &(0x7f0000000a80)=[0x1, 0x1, 0xffffffffffffffff], &(0x7f0000000ac0)=[{0x3, 0x3, 0x7, 0x4}, {0x5, 0x5, 0x0, 0xc}], 0x10, 0x80000000}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000c80)={0xffffffffffffffff, r1, 0x4, r2}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3fc2bda6, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$kcm(0x2a, 0x2, 0x0) r4 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, 0x0}, 0x0) recvmsg(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x40002182) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x541b, 0x0) sendmsg$kcm(r3, &(0x7f0000001540)={&(0x7f0000000040)=@qipcrtr={0x2a, 0x1, 0x4000}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="850000002200000007000000000000089500000000000000e26c9bd1a6361b"], 0x0}, 0x90) socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0xa, 0x6, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001ac0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0xffff) setsockopt$sock_attach_bpf(r5, 0x10d, 0xb, &(0x7f0000000000)=r6, 0x4) openat$cgroup_netprio_ifpriomap(r6, &(0x7f00000000c0), 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0xfffffffe}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x6, 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="180000000effd001000000000400070007010000080700007500fcff0000000095"], &(0x7f0000000100)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r8}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 51.560780294s ago: executing program 0 (id=1934): r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x0, 0x2b, 0x0, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000080)={0x0, r0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4f}, [@ldst={0x7, 0x3, 0x0, 0x1c10a1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000180), 0x8, 0x10, &(0x7f0000000000)={0x2}, 0x10}, 0x94) setsockopt$sock_attach_bpf(r1, 0x29, 0x1a, 0x0, 0x0) 50.172800128s ago: executing program 1 (id=1935): socket$kcm(0xa, 0x2, 0x73) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 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, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={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, 0x8}, 0x1000d7, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="80", 0xfdef}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/45, 0x2e}, {&(0x7f0000000c40)=""/4093, 0xffd}], 0x2, 0x0, 0x4}, 0x40000022) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000000500000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xd8}, 0x94) r3 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r3, 0x1, 0xc, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYRESHEX=r4], 0x128}, 0x0) sendmsg$inet(r5, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000ac0)=[@ip_ttl={{0x14, 0x0, 0x2, 0xd}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8001}}], 0x50}, 0x4000040) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000cc0)={r0, 0xe0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000500)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, &(0x7f0000000940)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000980)=[0x0], 0x0, 0xbf, &(0x7f00000009c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f0000000a40), &(0x7f0000000a80), 0x8, 0x55, 0x8, 0x8, &(0x7f0000000b80)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0xb, &(0x7f00000008c0)=ANY=[@ANYBLOB="1804000000000000000000000001000018010000202070250000000000202020db1af862d4000000bda100000000000007010000f8ffffffb702000008000000b70300000000000085000000a00000009500247ff62f0c4f9fb6b3cbc1", @ANYRES32=r5, @ANYRES32=r5], &(0x7f0000000000)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @sk_msg=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r8 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x5, 0xd, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x1ff}, [@map_fd={0x18, 0xd58a0e3c3a36ff99}, @map_val={0x18, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7fff}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7ff}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}]}, &(0x7f00000005c0)='GPL\x00', 0x9, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100ff}, 0x94) r9 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, @perf_bp={0x0, 0xf}, 0x1000, 0x4, 0x0, 0x8, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r8) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000880)=r7, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r7, 0x58, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r11 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000700)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x8, [@decl_tag={0xa, 0x0, 0x0, 0x11, 0x2, 0xffffffffffffffff}]}, {0x0, [0x2e, 0x61, 0x61, 0x30, 0x2e, 0x2e]}}, &(0x7f0000000540)=""/90, 0x30, 0x5a, 0x1, 0x3}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@bloom_filter={0x1e, 0x550f, 0x2, 0x1621, 0x204, r7, 0x7, '\x00', r10, r11, 0x4, 0x2, 0x1, 0x9}, 0x50) ioctl$PERF_EVENT_IOC_QUERY_BPF(r9, 0xc008240a, &(0x7f00000007c0)=ANY=[@ANYBLOB="d4765953d5c33191c2a07129b568a885da2717fc7a11c733b998227b18a70594ce6c8079229578aeadda7dfca0343dcef8e62ddd665afd6f98ba4c7bc1b7a1d3eb19b9a98cf0b017ebb03cdcb4d711e5af1a1fd0cc4cbeef7400000000000000041029af9574459bc56abd16"]) socket$kcm(0xf, 0x3, 0x2) r12 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r12, &(0x7f0000002cc0)={&(0x7f00000007c0)=@in6={0xa, 0x4e20, 0x0, @mcast2}, 0x80, 0x0, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB="10000000002100002900000098e01904000000"], 0x10}, 0x0) 50.128666809s ago: executing program 2 (id=1936): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18160000feef48ff000000000900000085"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x4d}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x0, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000010000000000000000000000850000005300000085000000050000009500000000000000a94be0c51261be6a99fe3d0000a232d5e1f59f18f845f82e9a7bde9e8f4b9197701b547edf612a03f1737d95"], 0x0, 0x68b, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="fbe6bd8dfcdda5a210b8cfefbd66f459c7261b927d25d3cf74d2f7c97735eba47f606a290d18492592230700000000000000081fdbd921ed4db0e67c9d5ab1452445a1e0da5ac68b13f4afe2712eeaad350d07", 0x53}], 0x1}, 0x0) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) write$cgroup_devices(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="1e000300008c71ef28ff4b"], 0xffdd) 50.12821664s ago: executing program 0 (id=1937): socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x2, 0x200000000000001, 0x106) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 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, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x828, 0x0, 0x0, 0x6, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYRES16=r1], 0x10) 50.12542434s ago: executing program 3 (id=1938): write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x1) socket$kcm(0x10, 0x2, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000a40)=@in6={0xa, 0x4e23, 0x4411, @local, 0x4}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000440)='m', 0x1}], 0x1, 0x0, 0x0, 0x97}, 0x40814) 49.032028894s ago: executing program 0 (id=1939): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0200000004000000080000000100"], 0x17) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="240000002e000d640a762d7f08", 0xd}, {&(0x7f0000000280)="68cabf2dfb58fc0a1d6b689866f05d490d010088a8ffff", 0x17}], 0x2}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x58, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYRES8], &(0x7f0000003ff6)='GPL\x00', 0xa, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', r2, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2000000}, 0x94) close(r3) r4 = socket$kcm(0x2, 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES32=r3], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r5}, &(0x7f0000000000), &(0x7f0000000080)=r3}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000dc0)={0x6, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000007420d8001b00f7b300001820004c3d0a2dedb46400", @ANYRES32=r0, @ANYBLOB="000000000000000061500000fcffffff9500000000000000"], &(0x7f0000000d40)='syzkaller\x00'}, 0x94) 48.977471316s ago: executing program 2 (id=1940): socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x2, 0x5, 0x84) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) socket$kcm(0x2, 0x200000000000001, 0x106) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="02000000040000000800"], 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x828, 0x0, 0x0, 0x6, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYRES16=r1], 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)=ANY=[], 0x20) 48.872644079s ago: executing program 3 (id=1941): socket$kcm(0x10, 0x1, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x7, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x80, 0x80, 0x7, [@const={0xa, 0x0, 0x0, 0xa, 0x3}, @func={0x8, 0x0, 0x0, 0xc, 0x3}, @func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0x2, 0x1}, {0x4, 0x3}, {0xc, 0x3}, {0xa}, {0xc, 0x1}]}, @int={0xe, 0x0, 0x0, 0x1, 0x0, 0x55, 0x0, 0x71}, @float={0xd, 0x0, 0x0, 0x10, 0x10}, @fwd={0x6}, @volatile={0x5, 0x0, 0x0, 0x9, 0x3}]}, {0x0, [0x2e, 0x2e, 0x30, 0x5f, 0x2e]}}, &(0x7f0000000340)=""/239, 0x9f, 0xef, 0x0, 0x2}, 0x28) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0xfffffffc, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000100000000000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200fbff000000b703000007000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bca2000000000000a6020000f8ffffffb703000018000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001cc0)={{r0}, &(0x7f0000001c40), &(0x7f0000001c80)=r1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000080)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 48.872452419s ago: executing program 0 (id=1942): mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x1ff) 48.85298543s ago: executing program 1 (id=1943): ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') close(0x3) 48.769937583s ago: executing program 3 (id=1944): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0af8ff"], 0x27) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x18, 0x20, &(0x7f0000000600)=@raw=[@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x101}}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x1}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x8}, @generic={0x1, 0x9, 0x5, 0x0, 0x401}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}}, @alu={0x7, 0x0, 0x0, 0x5, 0xa, 0x6, 0xffffffffffffffff}, @ringbuf_query], &(0x7f0000000700)='syzkaller\x00', 0x918, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000780)={0x4, 0x8, 0x9, 0xffffffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[0xffffffffffffffff], 0x0, 0x10, 0x8}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x17, 0x4, &(0x7f0000000980)=@raw=[@generic={0xf, 0x0, 0xc, 0x5, 0x7}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xb}], &(0x7f00000009c0)='syzkaller\x00', 0x7, 0x10, &(0x7f0000000a00)=""/16, 0x41100, 0x8, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000a40)={0x5, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, &(0x7f0000000a80)=[0x1, 0x1, 0xffffffffffffffff], &(0x7f0000000ac0)=[{0x3, 0x3, 0x7, 0x4}, {0x5, 0x5, 0x0, 0xc}], 0x10, 0x80000000}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000c80)={0xffffffffffffffff, r1, 0x4, r2}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2008, 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, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3fc2bda6, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$kcm(0x2a, 0x2, 0x0) r4 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, 0x0}, 0x0) recvmsg(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x40002182) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x541b, 0x0) sendmsg$kcm(r3, &(0x7f0000001540)={&(0x7f0000000040)=@qipcrtr={0x2a, 0x1, 0x4000}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="850000002200000007000000000000089500000000000000e26c9bd1a6361b"], 0x0}, 0x90) socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0xa, 0x6, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001ac0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0xffff) setsockopt$sock_attach_bpf(r5, 0x10d, 0xb, &(0x7f0000000000)=r6, 0x4) openat$cgroup_netprio_ifpriomap(r6, &(0x7f00000000c0), 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0xfffffffe}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x6, 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="180000000effd001000000000400070007010000080700007500fcff0000000095"], &(0x7f0000000100)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r8}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 48.704477765s ago: executing program 0 (id=1945): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="06000000040000000700000009"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={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, 0x8}, 0x1000d7, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000100)=@ll={0x11, 0xef, 0x0, 0x1, 0x8a, 0x6, @local}, 0x80, 0x0}, 0x0) unlink(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x200000001fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={'veth0_vlan\x00', @random="010000201000"}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180010000700aaf35b66e5653fb700009300000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x1, 0x2000, 0x10000}, 0x28) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) socket$kcm(0x23, 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="190000000400004e060000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b788e4ffffffffff7a8af8ffb0327b42ba0400000000ffffff000000000085000000400000009500"], &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}, 0x11efa, 0x4, 0x98, 0x2, 0x2, 0xfffff271, 0xfffd, 0x0, 0x0, 0x0, 0x20}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) 48.685862435s ago: executing program 1 (id=1946): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) close(r0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x8, &(0x7f0000001340)=ANY=[@ANYBLOB="beaa000000000000791018000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000bf03000000000000850000000c000000b70000000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xb5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[{0x20, 0x1, 0x0, 0xfffff038}, {0x6, 0x0, 0x0, 0x2}]}) ioctl$TUNGETVNETLE(r0, 0x40107447, &(0x7f0000000180)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x4004743d, 0x110e22fff6) write$cgroup_type(r3, &(0x7f0000000280), 0x9) 48.685626475s ago: executing program 2 (id=1947): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x394}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x7, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35}, 0x94) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x56, 0x0, &(0x7f0000000100)="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", 0x0, 0xfb, 0x60006000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000001c40)="beb61ec2ca90080239f2a54e2368fa761313c3a024a98109ba1e2e7b780d03c54b7a83d56fce397842e724674507d531762055fca371ea775f418df7bee236c9b9968146efb3232ae3413b617445e98bb644a892b9337f1a9135d9f30457a8ffb21aef4a95a155fab70a40b086056b0f63331a66b3457c", 0x2}, 0x2c) 326.86778ms ago: executing program 32 (id=1945): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="06000000040000000700000009"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='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$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1000d7, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000100)=@ll={0x11, 0xef, 0x0, 0x1, 0x8a, 0x6, @local}, 0x80, 0x0}, 0x0) unlink(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x200000001fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={'veth0_vlan\x00', @random="010000201000"}) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180010000700aaf35b66e5653fb700009300000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x0, 0x1, 0x2000, 0x10000}, 0x28) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) socket$kcm(0x23, 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="190000000400004e060000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b788e4ffffffffff7a8af8ffb0327b42ba0400000000ffffff000000000085000000400000009500"], &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 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, 0x1, 0x2, @perf_bp={0x0}, 0x11efa, 0x4, 0x98, 0x2, 0x2, 0xfffff271, 0xfffd, 0x0, 0x0, 0x0, 0x20}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) 183.199514ms ago: executing program 33 (id=1946): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) close(r0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x8, &(0x7f0000001340)=ANY=[@ANYBLOB="beaa000000000000791018000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000bf03000000000000850000000c000000b70000000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xb5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[{0x20, 0x1, 0x0, 0xfffff038}, {0x6, 0x0, 0x0, 0x2}]}) ioctl$TUNGETVNETLE(r0, 0x40107447, &(0x7f0000000180)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x4004743d, 0x110e22fff6) write$cgroup_type(r3, &(0x7f0000000280), 0x9) 110.147966ms ago: executing program 34 (id=1947): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f815108f6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e00721abc2eb362f7bde53b3c992d3e28ccc20ec84fdc569947047f6c09a647ee8c0a747b951e66c068ccf1af93ee9e6f9528ff79e2f989383b05a690a6bec4634b867c9446c1c644b3010e8a3514c6328323b4bbdd602b8f0dace6aea70902c4ddd2a2f2810f1348b0d0df3c1e6a5938fcfdc87e7580c6be0c6a06eca62d6f787dd16add086a21391c4c707d8b61929d1252681b84c245e0efafe2e6e73ad86a3cf59235ab0eacbb414af92ec3cdac420a064a98e8cc18bdf63f8997f96436e0fe6f06fdbf47fff353b01a861babd4a38d126bfe3e29049e6cc883e6efae6e70ef9ed124b1b09887a58c991e223b6420dca5ae238027e91b17b1707dc5c0d5f59f0ca95614f1ea1d263c1ee54dfe31ae35eb3c8e3b931dff7920c57fbba89adf2e392c1ad719b90c7ade0d38ff9792934ef1fb12f51d8e2fad12486d5883d5b1a46696fad128c6805cfb25bc6487e1e407d6b266971b09d0d864a7a550284e24b6cdc9f4ae1081a638175dffef002c76ac5558d23e41edbe68f4b4950a13aa000326dae5a857603dc5a40d6c6618a98c7b6e1eebd325ea2c14601a25658965f40864fd015d9b2fff83ee5ed3212ebd9fa429f0140f633556ac07c0c08e67a1848c9942ecc47dd4ffede9a429e9e0472be7cdbcd117e621ddf745c00a814ffff0224634472577dc0b35a9c153409f1a2bddc193b20b4d244d9cbbd59816c46000c596865f58b4e640ed4a9ab6086cede697fb113560925498da83273e679e0e28b84961eb7b9c9b4fa916590965c76b48e5d453f27a821bd2bf0946ff2413ec30f7893d1f046e18f736c40ceda26dfc4a0a62f71a3606d3f72c0a858dfd7895e2572292e11af913c6b513a141d28e501ae7c49618d104aac9abb78466a636efb88120d0eef0a501558a5aa34784a9823f2802a0bcdf318f9b436b34b42a2a7cf513f80364ad9a699d2e23eb4f3a2bbce818bd20da61882b3dac699d05dc24f29b72471b712423ace6278c43df2be7a09e815517b86d8b3ce16af3d64a575958c5fd52aac53b391f3d2a67c24c6c13ec11428b61b80a6a58cbba1790a98d190a572070f63fc0b809669895ea9865c3066b06102f6f2c7171dc7f76e1931b3e4deb569ef9d07d5f86a848f50942e93c419c3a23489f14803b08182dfd48b8d4375be6b7", 0x394}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x7, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35}, 0x94) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x56, 0x0, &(0x7f0000000100)="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", 0x0, 0xfb, 0x60006000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000001c40)="beb61ec2ca90080239f2a54e2368fa761313c3a024a98109ba1e2e7b780d03c54b7a83d56fce397842e724674507d531762055fca371ea775f418df7bee236c9b9968146efb3232ae3413b617445e98bb644a892b9337f1a9135d9f30457a8ffb21aef4a95a155fab70a40b086056b0f63331a66b3457c", 0x2}, 0x2c) 0s ago: executing program 35 (id=1944): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0af8ff"], 0x27) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x18, 0x20, &(0x7f0000000600)=@raw=[@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x101}}, @cb_func={0x18, 0x0, 0x4, 0x0, 0x1}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x8}, @generic={0x1, 0x9, 0x5, 0x0, 0x401}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}}, @alu={0x7, 0x0, 0x0, 0x5, 0xa, 0x6, 0xffffffffffffffff}, @ringbuf_query], &(0x7f0000000700)='syzkaller\x00', 0x918, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000780)={0x4, 0x8, 0x9, 0xffffffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[0xffffffffffffffff], 0x0, 0x10, 0x8}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x17, 0x4, &(0x7f0000000980)=@raw=[@generic={0xf, 0x0, 0xc, 0x5, 0x7}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0xb}], &(0x7f00000009c0)='syzkaller\x00', 0x7, 0x10, &(0x7f0000000a00)=""/16, 0x41100, 0x8, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000a40)={0x5, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, &(0x7f0000000a80)=[0x1, 0x1, 0xffffffffffffffff], &(0x7f0000000ac0)=[{0x3, 0x3, 0x7, 0x4}, {0x5, 0x5, 0x0, 0xc}], 0x10, 0x80000000}, 0x94) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000c80)={0xffffffffffffffff, r1, 0x4, r2}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2008, 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, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3fc2bda6, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$kcm(0x2a, 0x2, 0x0) r4 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, 0x0}, 0x0) recvmsg(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x40002182) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x541b, 0x0) sendmsg$kcm(r3, &(0x7f0000001540)={&(0x7f0000000040)=@qipcrtr={0x2a, 0x1, 0x4000}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="850000002200000007000000000000089500000000000000e26c9bd1a6361b"], 0x0}, 0x90) socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0xa, 0x6, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001ac0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0xffff) setsockopt$sock_attach_bpf(r5, 0x10d, 0xb, &(0x7f0000000000)=r6, 0x4) openat$cgroup_netprio_ifpriomap(r6, &(0x7f00000000c0), 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x0, 0xfffffffe}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x6, 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="180000000effd001000000000400070007010000080700007500fcff0000000095"], &(0x7f0000000100)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r8}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) kernel console output (not intermixed with test programs): 8.059694][ T9505] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 398.065631][ T9505] RIP: 0033:0x7feea219ce59 [ 398.070065][ T9505] 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 [ 398.089868][ T9505] RSP: 002b:00007feea2fed028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 398.098312][ T9505] RAX: ffffffffffffffda RBX: 00007feea2416090 RCX: 00007feea219ce59 [ 398.106394][ T9505] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000006 [ 398.114641][ T9505] RBP: 00007feea2232d6f R08: 0000000000000004 R09: 0000000000000000 [ 398.122634][ T9505] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 398.130634][ T9505] R13: 00007feea2416128 R14: 00007feea2416090 R15: 00007ffd52635d98 [ 398.138914][ T9505] [ 398.167461][ T9505] Mem-Info: [ 398.170655][ T9505] active_anon:19793 inactive_anon:0 isolated_anon:0 [ 398.170655][ T9505] active_file:15227 inactive_file:40070 isolated_file:0 [ 398.170655][ T9505] unevictable:768 dirty:352 writeback:0 [ 398.170655][ T9505] slab_reclaimable:10714 slab_unreclaimable:95110 [ 398.170655][ T9505] mapped:25401 shmem:13978 pagetables:576 [ 398.170655][ T9505] sec_pagetables:0 bounce:0 [ 398.170655][ T9505] kernel_misc_reclaimable:0 [ 398.170655][ T9505] free:1335673 free_pcp:8413 free_cma:0 [ 398.283534][ T9505] Node 0 active_anon:75972kB inactive_anon:0kB active_file:60908kB inactive_file:160080kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:102204kB dirty:1404kB writeback:0kB shmem:51276kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11168kB pagetables:2304kB sec_pagetables:0kB all_unreclaimable? no [ 398.338713][ T9505] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 398.393338][ T9505] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 398.444825][ T9505] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 398.463259][ T9505] Node 0 DMA32 free:1428372kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:72540kB inactive_anon:0kB active_file:60908kB inactive_file:159264kB unevictable:1536kB writepending:1412kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:30684kB local_pcp:20940kB free_cma:0kB [ 398.580227][ T9505] lowmem_reserve[]: 0 0 0 0 0 [ 398.599500][ T9505] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 398.653589][ T9505] lowmem_reserve[]: 0 0 0 0 0 [ 398.660470][ T9505] Node 1 Normal free:3897696kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:15360kB local_pcp:12192kB free_cma:0kB [ 398.702627][ T9505] lowmem_reserve[]: 0 0 0 0 0 [ 398.707868][ T9505] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 398.721610][ T9505] Node 0 DMA32: 2466*4kB (UM) 1332*8kB (UME) 1801*16kB (UME) 501*32kB (UME) 86*64kB (UM) 53*128kB (UM) 24*256kB (U) 25*512kB (UM) 24*1024kB (UM) 21*2048kB (UME) 309*4096kB (M) = 1429848kB [ 398.741251][ T9505] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 398.772800][ T9505] Node 1 Normal: 218*4kB (UME) 51*8kB (UME) 38*16kB (UME) 128*32kB (UME) 44*64kB (UME) 10*128kB (UME) 2*256kB (UM) 2*512kB (UE) 1*1024kB (U) 1*2048kB (E) 948*4096kB (M) = 3897696kB [ 398.824844][ T9505] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 398.866200][ T9505] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 398.930215][ T9505] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 399.004583][ T9505] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 399.041289][ T9505] 66578 total pagecache pages [ 399.051731][ T9505] 0 pages in swap cache [ 399.091901][ T9505] Free swap = 124996kB [ 399.100980][ T9505] Total swap = 124996kB [ 399.133486][ T9505] 2097051 pages RAM [ 399.137461][ T9505] 0 pages HighMem/MovableOnly [ 399.175591][ T9505] 416927 pages reserved [ 399.179821][ T9505] 0 pages cma reserved [ 400.426223][ T9546] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1129'. [ 400.846182][ T9555] FAULT_INJECTION: forcing a failure. [ 400.846182][ T9555] name failslab, interval 1, probability 0, space 0, times 0 [ 400.862180][ T9555] CPU: 1 PID: 9555 Comm: syz.2.1132 Not tainted syzkaller #0 [ 400.869628][ T9555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 400.879742][ T9555] Call Trace: [ 400.883055][ T9555] [ 400.886024][ T9555] dump_stack_lvl+0x18c/0x250 [ 400.890850][ T9555] ? show_regs_print_info+0x20/0x20 [ 400.896113][ T9555] ? load_image+0x420/0x420 [ 400.900650][ T9555] ? __might_sleep+0xe0/0xe0 [ 400.905271][ T9555] ? __lock_acquire+0x7d40/0x7d40 [ 400.910326][ T9555] should_fail_ex+0x39d/0x4d0 [ 400.915199][ T9555] should_failslab+0x9/0x20 [ 400.919737][ T9555] slab_pre_alloc_hook+0x59/0x310 [ 400.924794][ T9555] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 400.930995][ T9555] kmem_cache_alloc_node+0x60/0x320 [ 400.936227][ T9555] ? dup_task_struct+0x57/0x7c0 [ 400.941208][ T9555] dup_task_struct+0x57/0x7c0 [ 400.945939][ T9555] copy_process+0x586/0x3d80 [ 400.950691][ T9555] ? __pidfd_prepare+0x140/0x140 [ 400.955678][ T9555] kernel_clone+0x24b/0x8a0 [ 400.960315][ T9555] ? create_io_thread+0x190/0x190 [ 400.965649][ T9555] __x64_sys_clone+0x1b7/0x230 [ 400.970631][ T9555] ? __ia32_sys_vfork+0x140/0x140 [ 400.975728][ T9555] do_syscall_64+0x55/0xa0 [ 400.980178][ T9555] ? clear_bhb_loop+0x40/0x90 [ 400.984882][ T9555] ? clear_bhb_loop+0x40/0x90 [ 400.989591][ T9555] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 400.995512][ T9555] RIP: 0033:0x7fc98d99ce59 [ 400.999983][ T9555] 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 [ 401.019892][ T9555] RSP: 002b:00007fc98e917fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 401.028428][ T9555] RAX: ffffffffffffffda RBX: 00007fc98dc15fa0 RCX: 00007fc98d99ce59 [ 401.036696][ T9555] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000045004400 [ 401.044702][ T9555] RBP: 00007fc98e918090 R08: 0000000000000000 R09: 0000000000000000 [ 401.052783][ T9555] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 401.060780][ T9555] R13: 00007fc98dc16038 R14: 00007fc98dc15fa0 R15: 00007ffdfbece348 [ 401.068793][ T9555] [ 404.048454][ T9593] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1142'. [ 405.978325][ T9606] syzkaller0: entered promiscuous mode [ 405.985135][ T9606] syzkaller0: entered allmulticast mode [ 408.070524][ T9630] netlink: 'syz.2.1149': attribute type 46 has an invalid length. [ 410.461634][ T9672] FAULT_INJECTION: forcing a failure. [ 410.461634][ T9672] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 410.475260][ T9672] CPU: 1 PID: 9672 Comm: syz.0.1163 Not tainted syzkaller #0 [ 410.482687][ T9672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 410.492777][ T9672] Call Trace: [ 410.496087][ T9672] [ 410.499032][ T9672] dump_stack_lvl+0x18c/0x250 [ 410.503747][ T9672] ? show_regs_print_info+0x20/0x20 [ 410.508962][ T9672] ? load_image+0x420/0x420 [ 410.513488][ T9672] ? __lock_acquire+0x7d40/0x7d40 [ 410.518616][ T9672] ? snprintf+0xe9/0x140 [ 410.522880][ T9672] should_fail_ex+0x39d/0x4d0 [ 410.527579][ T9672] _copy_to_user+0x2f/0xa0 [ 410.532013][ T9672] simple_read_from_buffer+0xe7/0x150 [ 410.537420][ T9672] proc_fail_nth_read+0x1e8/0x260 [ 410.542467][ T9672] ? proc_fault_inject_write+0x360/0x360 [ 410.548207][ T9672] ? fsnotify_perm+0x271/0x5e0 [ 410.552985][ T9672] ? proc_fault_inject_write+0x360/0x360 [ 410.558629][ T9672] vfs_read+0x28b/0x970 [ 410.562803][ T9672] ? kernel_read+0x1e0/0x1e0 [ 410.567430][ T9672] ? __fget_files+0x28/0x4b0 [ 410.572036][ T9672] ? __fget_files+0x28/0x4b0 [ 410.576647][ T9672] ? __fget_files+0x43d/0x4b0 [ 410.581367][ T9672] ? __fdget_pos+0x2a3/0x330 [ 410.586107][ T9672] ? ksys_read+0x75/0x260 [ 410.590454][ T9672] ksys_read+0x150/0x260 [ 410.594804][ T9672] ? vfs_write+0x990/0x990 [ 410.599239][ T9672] ? lockdep_hardirqs_on+0x98/0x150 [ 410.604460][ T9672] do_syscall_64+0x55/0xa0 [ 410.608973][ T9672] ? clear_bhb_loop+0x40/0x90 [ 410.613661][ T9672] ? clear_bhb_loop+0x40/0x90 [ 410.618351][ T9672] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 410.624260][ T9672] RIP: 0033:0x7f910bf5d68e [ 410.628687][ T9672] 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 [ 410.648567][ T9672] RSP: 002b:00007f910cdfdfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 410.657084][ T9672] RAX: ffffffffffffffda RBX: 00007f910cdfe6c0 RCX: 00007f910bf5d68e [ 410.665092][ T9672] RDX: 000000000000000f RSI: 00007f910cdfe0a0 RDI: 0000000000000004 [ 410.673252][ T9672] RBP: 00007f910cdfe090 R08: 0000000000000000 R09: 0000000000000000 [ 410.681320][ T9672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 410.689304][ T9672] R13: 00007f910c216038 R14: 00007f910c215fa0 R15: 00007ffdddb7cd18 [ 410.697562][ T9672] [ 413.665970][ T9682] netlink: 'syz.0.1165': attribute type 10 has an invalid length. [ 413.731301][ T9682] 8021q: adding VLAN 0 to HW filter on device team0 [ 413.778343][ T9682] bond0: (slave team0): Enslaving as an active interface with an up link [ 415.293540][ T9720] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 416.727026][ T9748] netlink: 'syz.0.1188': attribute type 29 has an invalid length. [ 416.736055][ T9748] netlink: 'syz.0.1188': attribute type 29 has an invalid length. [ 418.002236][ T9758] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 418.171549][ T9775] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.1196'. [ 418.192625][ T9775] bridge_slave_1: default FDB implementation only supports local addresses [ 418.501855][ T9784] delete_channel: no stack [ 418.546238][ T9784] delete_channel: no stack [ 418.671045][ T9788] netlink: 'syz.0.1202': attribute type 1 has an invalid length. [ 418.736489][ T9788] netlink: 'syz.0.1202': attribute type 4 has an invalid length. [ 418.821570][ T9788] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.1202'. [ 418.869907][ T9789] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1202'. [ 418.891261][ T9784] netlink: 'syz.3.1200': attribute type 10 has an invalid length. [ 418.905000][ T9784] hsr0: left promiscuous mode [ 418.942758][ T9784] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 419.789758][ T9808] FAULT_INJECTION: forcing a failure. [ 419.789758][ T9808] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 419.803840][ T9808] CPU: 1 PID: 9808 Comm: syz.2.1208 Not tainted syzkaller #0 [ 419.811251][ T9808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 419.821354][ T9808] Call Trace: [ 419.824659][ T9808] [ 419.827706][ T9808] dump_stack_lvl+0x18c/0x250 [ 419.832519][ T9808] ? show_regs_print_info+0x20/0x20 [ 419.837851][ T9808] ? load_image+0x420/0x420 [ 419.842399][ T9808] ? shmem_get_folio_gfp+0x138f/0x2aa0 [ 419.847895][ T9808] ? __lock_acquire+0x7d40/0x7d40 [ 419.853040][ T9808] ? __rwlock_init+0x150/0x150 [ 419.858021][ T9808] should_fail_ex+0x39d/0x4d0 [ 419.862832][ T9808] copy_page_from_iter_atomic+0x2a8/0x1580 [ 419.868946][ T9808] ? shmem_get_folio_gfp+0x26d8/0x2aa0 [ 419.874470][ T9808] ? iov_iter_zero+0x1170/0x1170 [ 419.879635][ T9808] ? shmem_write_begin+0x1cf/0x420 [ 419.884841][ T9808] generic_perform_write+0x353/0x5c0 [ 419.890297][ T9808] ? generic_file_direct_write+0x3e0/0x3e0 [ 419.896147][ T9808] ? down_write+0x16e/0x200 [ 419.900696][ T9808] ? file_update_time+0x98/0x1a0 [ 419.905674][ T9808] shmem_file_write_iter+0xfb/0x120 [ 419.910909][ T9808] vfs_write+0x46c/0x990 [ 419.915243][ T9808] ? file_end_write+0x250/0x250 [ 419.920159][ T9808] ? __fget_files+0x43d/0x4b0 [ 419.925154][ T9808] ? __fdget_pos+0x2a3/0x330 [ 419.929817][ T9808] ? ksys_write+0x75/0x260 [ 419.934344][ T9808] ksys_write+0x150/0x260 [ 419.938912][ T9808] ? __ia32_sys_read+0x90/0x90 [ 419.943819][ T9808] ? lockdep_hardirqs_on+0x98/0x150 [ 419.949073][ T9808] do_syscall_64+0x55/0xa0 [ 419.953869][ T9808] ? clear_bhb_loop+0x40/0x90 [ 419.958664][ T9808] ? clear_bhb_loop+0x40/0x90 [ 419.963380][ T9808] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 419.969695][ T9808] RIP: 0033:0x7fc98d99ce59 [ 419.974178][ T9808] 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 [ 419.994272][ T9808] RSP: 002b:00007fc98e918028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 420.002843][ T9808] RAX: ffffffffffffffda RBX: 00007fc98dc15fa0 RCX: 00007fc98d99ce59 [ 420.010885][ T9808] RDX: 0000000000040010 RSI: 0000200000000180 RDI: 0000000000000005 [ 420.019186][ T9808] RBP: 00007fc98e918090 R08: 0000000000000000 R09: 0000000000000000 [ 420.027231][ T9808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 420.035356][ T9808] R13: 00007fc98dc16038 R14: 00007fc98dc15fa0 R15: 00007ffdfbece348 [ 420.043652][ T9808] [ 420.167392][ T9814] netlink: 'syz.1.1210': attribute type 29 has an invalid length. [ 420.184296][ T9814] netlink: 'syz.1.1210': attribute type 29 has an invalid length. [ 420.376738][ T9821] FAULT_INJECTION: forcing a failure. [ 420.376738][ T9821] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 420.390821][ T9821] CPU: 1 PID: 9821 Comm: syz.0.1214 Not tainted syzkaller #0 [ 420.398276][ T9821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 420.408465][ T9821] Call Trace: [ 420.411778][ T9821] [ 420.414751][ T9821] dump_stack_lvl+0x18c/0x250 [ 420.419664][ T9821] ? show_regs_print_info+0x20/0x20 [ 420.424918][ T9821] ? load_image+0x420/0x420 [ 420.429473][ T9821] ? __might_fault+0xaa/0x120 [ 420.434188][ T9821] ? __lock_acquire+0x7d40/0x7d40 [ 420.439348][ T9821] should_fail_ex+0x39d/0x4d0 [ 420.444451][ T9821] _copy_from_user+0x2f/0xe0 [ 420.449085][ T9821] __sys_bpf+0x23e/0x890 [ 420.453376][ T9821] ? bpf_link_show_fdinfo+0x390/0x390 [ 420.458886][ T9821] ? lock_chain_count+0x20/0x20 [ 420.463893][ T9821] __x64_sys_bpf+0x7c/0x90 [ 420.468443][ T9821] do_syscall_64+0x55/0xa0 [ 420.472903][ T9821] ? clear_bhb_loop+0x40/0x90 [ 420.477719][ T9821] ? clear_bhb_loop+0x40/0x90 [ 420.482641][ T9821] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 420.488587][ T9821] RIP: 0033:0x7f910bf9ce59 [ 420.493047][ T9821] 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 [ 420.512702][ T9821] RSP: 002b:00007f910cdfe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 420.521262][ T9821] RAX: ffffffffffffffda RBX: 00007f910c215fa0 RCX: 00007f910bf9ce59 [ 420.529292][ T9821] RDX: 000000000000006d RSI: 00002000000000c0 RDI: 0000000000000005 [ 420.537576][ T9821] RBP: 00007f910cdfe090 R08: 0000000000000000 R09: 0000000000000000 [ 420.545774][ T9821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 420.553787][ T9821] R13: 00007f910c216038 R14: 00007f910c215fa0 R15: 00007ffdddb7cd18 [ 420.561832][ T9821] [ 420.590381][ T9805] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 422.002783][ T9850] FAULT_INJECTION: forcing a failure. [ 422.002783][ T9850] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 422.103327][ T9850] CPU: 0 PID: 9850 Comm: syz.1.1221 Not tainted syzkaller #0 [ 422.111050][ T9850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 422.121249][ T9850] Call Trace: [ 422.124569][ T9850] [ 422.127531][ T9850] dump_stack_lvl+0x18c/0x250 [ 422.132262][ T9850] ? show_regs_print_info+0x20/0x20 [ 422.137598][ T9850] ? load_image+0x420/0x420 [ 422.142127][ T9850] ? __might_fault+0xaa/0x120 [ 422.146823][ T9850] ? __lock_acquire+0x7d40/0x7d40 [ 422.152028][ T9850] should_fail_ex+0x39d/0x4d0 [ 422.156845][ T9850] _copy_from_user+0x2f/0xe0 [ 422.161814][ T9850] __sys_bpf+0x23e/0x890 [ 422.166185][ T9850] ? bpf_link_show_fdinfo+0x390/0x390 [ 422.171617][ T9850] ? lock_chain_count+0x20/0x20 [ 422.176517][ T9850] __x64_sys_bpf+0x7c/0x90 [ 422.180954][ T9850] do_syscall_64+0x55/0xa0 [ 422.185412][ T9850] ? clear_bhb_loop+0x40/0x90 [ 422.190495][ T9850] ? clear_bhb_loop+0x40/0x90 [ 422.195653][ T9850] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 422.201598][ T9850] RIP: 0033:0x7f3043d9ce59 [ 422.206045][ T9850] 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 [ 422.225964][ T9850] RSP: 002b:00007f3044c5c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 422.234415][ T9850] RAX: ffffffffffffffda RBX: 00007f3044016090 RCX: 00007f3043d9ce59 [ 422.242456][ T9850] RDX: 0000000000000020 RSI: 0000200000000240 RDI: 0000000000000004 [ 422.250636][ T9850] RBP: 00007f3044c5c090 R08: 0000000000000000 R09: 0000000000000000 [ 422.258711][ T9850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 422.266699][ T9850] R13: 00007f3044016128 R14: 00007f3044016090 R15: 00007ffe7216a568 [ 422.274705][ T9850] [ 423.002523][ T9867] netlink: 'syz.3.1226': attribute type 41 has an invalid length. [ 423.024729][ T9867] netlink: 'syz.3.1226': attribute type 41 has an invalid length. [ 423.048771][ T9867] netlink: 'syz.3.1226': attribute type 10 has an invalid length. [ 423.056732][ T9867] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1226'. [ 423.067470][ T9867] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 423.247364][ T9873] FAULT_INJECTION: forcing a failure. [ 423.247364][ T9873] name failslab, interval 1, probability 0, space 0, times 0 [ 423.260791][ T9873] CPU: 0 PID: 9873 Comm: syz.0.1237 Not tainted syzkaller #0 [ 423.268384][ T9873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 423.278576][ T9873] Call Trace: [ 423.281954][ T9873] [ 423.285051][ T9873] dump_stack_lvl+0x18c/0x250 [ 423.289790][ T9873] ? show_regs_print_info+0x20/0x20 [ 423.295045][ T9873] ? load_image+0x420/0x420 [ 423.299687][ T9873] ? __lock_acquire+0x7d40/0x7d40 [ 423.304764][ T9873] should_fail_ex+0x39d/0x4d0 [ 423.309649][ T9873] should_failslab+0x9/0x20 [ 423.314375][ T9873] slab_pre_alloc_hook+0x59/0x310 [ 423.319514][ T9873] ? bpf_test_init+0x9f/0x140 [ 423.324404][ T9873] ? bpf_test_init+0x9f/0x140 [ 423.329100][ T9873] __kmem_cache_alloc_node+0x53/0x250 [ 423.334594][ T9873] ? bpf_test_init+0x9f/0x140 [ 423.339456][ T9873] __kmalloc+0xa4/0x230 [ 423.343636][ T9873] bpf_test_init+0x9f/0x140 [ 423.348166][ T9873] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 423.353572][ T9873] ? dev_put+0x80/0x80 [ 423.357667][ T9873] ? dev_put+0x80/0x80 [ 423.361771][ T9873] bpf_prog_test_run+0x321/0x390 [ 423.366753][ T9873] __sys_bpf+0x49d/0x890 [ 423.371050][ T9873] ? bpf_link_show_fdinfo+0x390/0x390 [ 423.376479][ T9873] ? lock_chain_count+0x20/0x20 [ 423.381375][ T9873] __x64_sys_bpf+0x7c/0x90 [ 423.385834][ T9873] do_syscall_64+0x55/0xa0 [ 423.390275][ T9873] ? clear_bhb_loop+0x40/0x90 [ 423.394970][ T9873] ? clear_bhb_loop+0x40/0x90 [ 423.399666][ T9873] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 423.405665][ T9873] RIP: 0033:0x7f910bf9ce59 [ 423.410183][ T9873] 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 [ 423.429805][ T9873] RSP: 002b:00007f910cdfe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 423.438234][ T9873] RAX: ffffffffffffffda RBX: 00007f910c215fa0 RCX: 00007f910bf9ce59 [ 423.446312][ T9873] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 423.454398][ T9873] RBP: 00007f910cdfe090 R08: 0000000000000000 R09: 0000000000000000 [ 423.462578][ T9873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 423.470576][ T9873] R13: 00007f910c216038 R14: 00007f910c215fa0 R15: 00007ffdddb7cd18 [ 423.478596][ T9873] [ 423.967527][ T9876] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 424.294303][ T9880] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.1231'. [ 424.517579][ T9891] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1232'. [ 424.978335][ T9899] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1240'. [ 425.015948][ T9899] bridge_slave_1: default FDB implementation only supports local addresses [ 425.047598][ T9902] FAULT_INJECTION: forcing a failure. [ 425.047598][ T9902] name failslab, interval 1, probability 0, space 0, times 0 [ 425.060322][ T9902] CPU: 0 PID: 9902 Comm: syz.0.1241 Not tainted syzkaller #0 [ 425.067738][ T9902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 425.077840][ T9902] Call Trace: [ 425.081167][ T9902] [ 425.084149][ T9902] dump_stack_lvl+0x18c/0x250 [ 425.088910][ T9902] ? show_regs_print_info+0x20/0x20 [ 425.094171][ T9902] ? load_image+0x420/0x420 [ 425.098964][ T9902] should_fail_ex+0x39d/0x4d0 [ 425.103775][ T9902] should_failslab+0x9/0x20 [ 425.108564][ T9902] slab_pre_alloc_hook+0x59/0x310 [ 425.113833][ T9902] ? verify_lock_unused+0x140/0x140 [ 425.119063][ T9902] kmem_cache_alloc+0x5a/0x2d0 [ 425.123850][ T9902] ? skb_clone+0x1eb/0x370 [ 425.128400][ T9902] skb_clone+0x1eb/0x370 [ 425.132689][ T9902] bpf_clone_redirect+0x167/0x4a0 [ 425.137774][ T9902] bpf_prog_e97454e6a39c6b06+0x61/0x66 [ 425.143277][ T9902] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 425.149284][ T9902] ? lock_chain_count+0x20/0x20 [ 425.154161][ T9902] ? seqcount_lockdep_reader_access+0x12b/0x1d0 [ 425.160446][ T9902] ? lockdep_softirqs_on+0x580/0x580 [ 425.165755][ T9902] ? ktime_get+0x7f/0x280 [ 425.170108][ T9902] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 425.176379][ T9902] ? ktime_get_real_ts64+0x440/0x440 [ 425.181705][ T9902] ? __x64_sys_bpf+0x7c/0x90 [ 425.186321][ T9902] ? __local_bh_disable_ip+0x108/0x1a0 [ 425.191826][ T9902] ? __cant_sleep+0x220/0x220 [ 425.196562][ T9902] ? read_tsc+0x9/0x20 [ 425.200755][ T9902] ? ktime_get+0x24b/0x280 [ 425.205213][ T9902] ? bpf_test_run+0x174/0x870 [ 425.210104][ T9902] bpf_test_run+0x2df/0x870 [ 425.214657][ T9902] ? bpf_test_run+0x174/0x870 [ 425.219360][ T9902] ? convert___skb_to_skb+0x590/0x590 [ 425.224849][ T9902] ? eth_get_headlen+0x210/0x210 [ 425.229957][ T9902] ? slab_build_skb+0x25f/0x3f0 [ 425.234920][ T9902] ? convert___skb_to_skb+0x3d/0x590 [ 425.240231][ T9902] bpf_prog_test_run_skb+0xad2/0x12b0 [ 425.245646][ T9902] ? cpu_online+0x60/0x60 [ 425.250176][ T9902] bpf_prog_test_run+0x321/0x390 [ 425.255139][ T9902] __sys_bpf+0x49d/0x890 [ 425.259500][ T9902] ? bpf_link_show_fdinfo+0x390/0x390 [ 425.264916][ T9902] ? lock_chain_count+0x20/0x20 [ 425.269889][ T9902] __x64_sys_bpf+0x7c/0x90 [ 425.274335][ T9902] do_syscall_64+0x55/0xa0 [ 425.278882][ T9902] ? clear_bhb_loop+0x40/0x90 [ 425.283582][ T9902] ? clear_bhb_loop+0x40/0x90 [ 425.288295][ T9902] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 425.294209][ T9902] RIP: 0033:0x7f910bf9ce59 [ 425.298650][ T9902] 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 [ 425.318446][ T9902] RSP: 002b:00007f910cdfe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 425.326883][ T9902] RAX: ffffffffffffffda RBX: 00007f910c215fa0 RCX: 00007f910bf9ce59 [ 425.334869][ T9902] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 425.342879][ T9902] RBP: 00007f910cdfe090 R08: 0000000000000000 R09: 0000000000000000 [ 425.350884][ T9902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 425.359055][ T9902] R13: 00007f910c216038 R14: 00007f910c215fa0 R15: 00007ffdddb7cd18 [ 425.367067][ T9902] [ 425.796594][ T9917] netlink: 'syz.0.1245': attribute type 3 has an invalid length. [ 425.834473][ T9917] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1245'. [ 426.108139][ T9927] FAULT_INJECTION: forcing a failure. [ 426.108139][ T9927] name failslab, interval 1, probability 0, space 0, times 0 [ 426.133237][ T9927] CPU: 0 PID: 9927 Comm: syz.3.1252 Not tainted syzkaller #0 [ 426.140687][ T9927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 426.150791][ T9927] Call Trace: [ 426.154296][ T9927] [ 426.157445][ T9927] dump_stack_lvl+0x18c/0x250 [ 426.162180][ T9927] ? show_regs_print_info+0x20/0x20 [ 426.167449][ T9927] ? load_image+0x420/0x420 [ 426.172098][ T9927] ? __might_sleep+0xe0/0xe0 [ 426.176909][ T9927] ? __lock_acquire+0x7d40/0x7d40 [ 426.181976][ T9927] should_fail_ex+0x39d/0x4d0 [ 426.186699][ T9927] should_failslab+0x9/0x20 [ 426.191253][ T9927] slab_pre_alloc_hook+0x59/0x310 [ 426.196500][ T9927] kmem_cache_alloc_lru+0x4d/0x2d0 [ 426.201653][ T9927] ? __d_alloc+0x31/0x730 [ 426.206135][ T9927] __d_alloc+0x31/0x730 [ 426.210350][ T9927] d_alloc+0x4e/0x250 [ 426.214408][ T9927] lookup_one_qstr_excl+0xca/0x250 [ 426.219563][ T9927] filename_create+0x23e/0x480 [ 426.224366][ T9927] ? kern_path_create+0x50/0x50 [ 426.229336][ T9927] ? __virt_addr_valid+0x469/0x540 [ 426.234492][ T9927] do_mkdirat+0xa9/0x450 [ 426.238860][ T9927] ? vfs_mkdir+0x440/0x440 [ 426.243317][ T9927] ? getname_flags+0x20a/0x500 [ 426.248126][ T9927] __x64_sys_mkdir+0x6e/0x80 [ 426.252836][ T9927] do_syscall_64+0x55/0xa0 [ 426.257280][ T9927] ? clear_bhb_loop+0x40/0x90 [ 426.262074][ T9927] ? clear_bhb_loop+0x40/0x90 [ 426.266797][ T9927] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 426.272718][ T9927] RIP: 0033:0x7feea219ce59 [ 426.277172][ T9927] 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 [ 426.297185][ T9927] RSP: 002b:00007feea300e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 426.305740][ T9927] RAX: ffffffffffffffda RBX: 00007feea2415fa0 RCX: 00007feea219ce59 [ 426.313829][ T9927] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 426.321911][ T9927] RBP: 00007feea300e090 R08: 0000000000000000 R09: 0000000000000000 [ 426.330082][ T9927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 426.338168][ T9927] R13: 00007feea2416038 R14: 00007feea2415fa0 R15: 00007ffd52635d98 [ 426.346207][ T9927] [ 427.381529][ T9942] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1256'. [ 429.155233][ T9951] FAULT_INJECTION: forcing a failure. [ 429.155233][ T9951] name failslab, interval 1, probability 0, space 0, times 0 [ 429.203410][ T9951] CPU: 0 PID: 9951 Comm: syz.3.1260 Not tainted syzkaller #0 [ 429.211044][ T9951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 429.221243][ T9951] Call Trace: [ 429.224571][ T9951] [ 429.227543][ T9951] dump_stack_lvl+0x18c/0x250 [ 429.232496][ T9951] ? show_regs_print_info+0x20/0x20 [ 429.237872][ T9951] ? load_image+0x420/0x420 [ 429.242434][ T9951] ? __might_sleep+0xe0/0xe0 [ 429.247163][ T9951] ? __lock_acquire+0x7d40/0x7d40 [ 429.252238][ T9951] should_fail_ex+0x39d/0x4d0 [ 429.257066][ T9951] should_failslab+0x9/0x20 [ 429.261618][ T9951] slab_pre_alloc_hook+0x59/0x310 [ 429.266700][ T9951] ? kernfs_fop_write_iter+0x159/0x520 [ 429.272257][ T9951] ? kernfs_fop_write_iter+0x159/0x520 [ 429.277755][ T9951] __kmem_cache_alloc_node+0x53/0x250 [ 429.283171][ T9951] ? kernfs_fop_write_iter+0x159/0x520 [ 429.288705][ T9951] __kmalloc+0xa4/0x230 [ 429.293025][ T9951] kernfs_fop_write_iter+0x159/0x520 [ 429.298360][ T9951] vfs_write+0x46c/0x990 [ 429.302644][ T9951] ? file_end_write+0x250/0x250 [ 429.307524][ T9951] ? __fget_files+0x43d/0x4b0 [ 429.312228][ T9951] ? __fdget_pos+0x2a3/0x330 [ 429.316840][ T9951] ? ksys_write+0x75/0x260 [ 429.321285][ T9951] ksys_write+0x150/0x260 [ 429.325640][ T9951] ? __ia32_sys_read+0x90/0x90 [ 429.330447][ T9951] ? lockdep_hardirqs_on+0x98/0x150 [ 429.335665][ T9951] do_syscall_64+0x55/0xa0 [ 429.340114][ T9951] ? clear_bhb_loop+0x40/0x90 [ 429.345020][ T9951] ? clear_bhb_loop+0x40/0x90 [ 429.349717][ T9951] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 429.355633][ T9951] RIP: 0033:0x7feea219ce59 [ 429.360182][ T9951] 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 [ 429.380501][ T9951] RSP: 002b:00007feea300e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 429.388934][ T9951] RAX: ffffffffffffffda RBX: 00007feea2415fa0 RCX: 00007feea219ce59 [ 429.396917][ T9951] RDX: 0000000000000012 RSI: 0000200000000100 RDI: 0000000000000005 [ 429.404901][ T9951] RBP: 00007feea300e090 R08: 0000000000000000 R09: 0000000000000000 [ 429.412890][ T9951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 429.420961][ T9951] R13: 00007feea2416038 R14: 00007feea2415fa0 R15: 00007ffd52635d98 [ 429.428961][ T9951] [ 429.659458][ T9964] delete_channel: no stack [ 429.667963][ T9964] delete_channel: no stack [ 429.685469][ T9963] FAULT_INJECTION: forcing a failure. [ 429.685469][ T9963] name failslab, interval 1, probability 0, space 0, times 0 [ 429.749492][ T9963] CPU: 0 PID: 9963 Comm: syz.3.1265 Not tainted syzkaller #0 [ 429.756963][ T9963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 429.767628][ T9963] Call Trace: [ 429.771216][ T9963] [ 429.774193][ T9963] dump_stack_lvl+0x18c/0x250 [ 429.778937][ T9963] ? show_regs_print_info+0x20/0x20 [ 429.784296][ T9963] ? load_image+0x420/0x420 [ 429.789034][ T9963] ? __might_sleep+0xe0/0xe0 [ 429.793671][ T9963] ? __lock_acquire+0x7d40/0x7d40 [ 429.798825][ T9963] should_fail_ex+0x39d/0x4d0 [ 429.803559][ T9963] should_failslab+0x9/0x20 [ 429.808288][ T9963] slab_pre_alloc_hook+0x59/0x310 [ 429.813377][ T9963] ? bpf_prog_test_run_flow_dissector+0x259/0x640 [ 429.820009][ T9963] ? bpf_prog_test_run_flow_dissector+0x259/0x640 [ 429.826479][ T9963] __kmem_cache_alloc_node+0x53/0x250 [ 429.830917][ T9964] netlink: 'syz.0.1264': attribute type 10 has an invalid length. [ 429.831892][ T9963] ? bpf_prog_test_run_flow_dissector+0x259/0x640 [ 429.831924][ T9963] __kmalloc+0xa4/0x230 [ 429.831957][ T9963] bpf_prog_test_run_flow_dissector+0x259/0x640 [ 429.831993][ T9963] ? xdp_convert_buff_to_md+0x200/0x200 [ 429.832019][ T9963] ? __fget_files+0x28/0x4b0 [ 429.832042][ T9963] ? __fget_files+0x28/0x4b0 [ 429.832068][ T9963] ? __fget_files+0x43d/0x4b0 [ 429.832106][ T9963] ? xdp_convert_buff_to_md+0x200/0x200 [ 429.832130][ T9963] bpf_prog_test_run+0x321/0x390 [ 429.832165][ T9963] __sys_bpf+0x49d/0x890 [ 429.832191][ T9963] ? bpf_link_show_fdinfo+0x390/0x390 [ 429.832228][ T9963] ? lock_chain_count+0x20/0x20 [ 429.861173][ T9964] hsr0: left promiscuous mode [ 429.862862][ T9963] __x64_sys_bpf+0x7c/0x90 [ 429.862894][ T9963] do_syscall_64+0x55/0xa0 [ 429.862914][ T9963] ? clear_bhb_loop+0x40/0x90 [ 429.862937][ T9963] ? clear_bhb_loop+0x40/0x90 [ 429.862963][ T9963] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 429.862986][ T9963] RIP: 0033:0x7feea219ce59 [ 429.863005][ T9963] 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 [ 429.863023][ T9963] RSP: 002b:00007feea300e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 429.863046][ T9963] RAX: ffffffffffffffda RBX: 00007feea2415fa0 RCX: 00007feea219ce59 [ 429.863062][ T9963] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 429.863074][ T9963] RBP: 00007feea300e090 R08: 0000000000000000 R09: 0000000000000000 [ 429.863086][ T9963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 429.863098][ T9963] R13: 00007feea2416038 R14: 00007feea2415fa0 R15: 00007ffd52635d98 [ 429.863131][ T9963] [ 430.062920][ T9964] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 430.196095][ T9971] netlink: 'syz.3.1268': attribute type 21 has an invalid length. [ 430.591998][ T9981] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1270'. [ 430.918496][ T9986] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1269'. [ 433.615793][T10005] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1278'. [ 433.641273][T10007] delete_channel: no stack [ 433.674837][T10007] delete_channel: no stack [ 433.832323][T10007] netlink: 'syz.2.1279': attribute type 10 has an invalid length. [ 434.080355][T10007] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 434.450950][T10030] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1286'. [ 437.551351][T10046] netlink: 38831 bytes leftover after parsing attributes in process `syz.3.1291'. [ 438.000553][T10067] netlink: 'syz.1.1290': attribute type 41 has an invalid length. [ 438.025849][T10067] netlink: 'syz.1.1290': attribute type 41 has an invalid length. [ 438.098962][T10061] netlink: 'syz.1.1290': attribute type 10 has an invalid length. [ 438.121273][T10061] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1290'. [ 438.149667][T10061] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 440.522769][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.529159][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.082892][T10089] netlink: 'syz.3.1300': attribute type 17 has an invalid length. [ 441.151822][T10089] netlink: 'syz.3.1300': attribute type 16 has an invalid length. [ 441.223865][T10089] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1300'. [ 441.529008][T10094] netlink: 'syz.0.1301': attribute type 10 has an invalid length. [ 441.541273][T10094] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1301'. [ 441.609762][T10094] hsr0: entered promiscuous mode [ 441.693485][T10094] bridge0: port 3(hsr0) entered blocking state [ 441.721944][T10094] bridge0: port 3(hsr0) entered disabled state [ 441.762479][T10094] hsr0: entered allmulticast mode [ 441.800498][T10094] hsr_slave_0: entered allmulticast mode [ 441.813139][T10094] hsr_slave_1: entered allmulticast mode [ 441.832803][T10094] bridge0: port 3(hsr0) entered blocking state [ 441.839271][T10094] bridge0: port 3(hsr0) entered forwarding state [ 442.128068][T10111] bridge_slave_1: left allmulticast mode [ 442.144900][T10111] bridge0: port 2(bridge_slave_1) entered disabled state [ 442.167860][T10111] bridge_slave_0: left allmulticast mode [ 442.196041][T10114] FAULT_INJECTION: forcing a failure. [ 442.196041][T10114] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 442.200114][T10111] bridge_slave_0: left promiscuous mode [ 442.209318][T10114] CPU: 1 PID: 10114 Comm: syz.3.1307 Not tainted syzkaller #0 [ 442.222388][T10114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 442.232488][T10114] Call Trace: [ 442.235907][T10114] [ 442.238951][T10114] dump_stack_lvl+0x18c/0x250 [ 442.243679][T10114] ? show_regs_print_info+0x20/0x20 [ 442.249007][T10114] ? load_image+0x420/0x420 [ 442.253563][T10114] ? shmem_get_folio_gfp+0x138f/0x2aa0 [ 442.259078][T10114] ? __lock_acquire+0x7d40/0x7d40 [ 442.264239][T10114] ? __rwlock_init+0x150/0x150 [ 442.269066][T10114] should_fail_ex+0x39d/0x4d0 [ 442.273803][T10114] copy_page_from_iter_atomic+0x2a8/0x1580 [ 442.275639][T10111] bridge0: port 1(bridge_slave_0) entered disabled state [ 442.279646][T10114] ? shmem_get_folio_gfp+0x26d8/0x2aa0 [ 442.279696][T10114] ? iov_iter_zero+0x1170/0x1170 [ 442.297180][T10114] ? shmem_write_begin+0x1cf/0x420 [ 442.302335][T10114] generic_perform_write+0x353/0x5c0 [ 442.307679][T10114] ? generic_file_direct_write+0x3e0/0x3e0 [ 442.313531][T10114] ? down_write+0x16e/0x200 [ 442.318095][T10114] ? file_update_time+0x98/0x1a0 [ 442.323089][T10114] shmem_file_write_iter+0xfb/0x120 [ 442.328422][T10114] vfs_write+0x46c/0x990 [ 442.332716][T10114] ? file_end_write+0x250/0x250 [ 442.337616][T10114] ? __fget_files+0x43d/0x4b0 [ 442.342344][T10114] ? __fdget_pos+0x2a3/0x330 [ 442.346973][T10114] ? ksys_write+0x75/0x260 [ 442.351451][T10114] ksys_write+0x150/0x260 [ 442.355927][T10114] ? __ia32_sys_read+0x90/0x90 [ 442.360744][T10114] ? lockdep_hardirqs_on+0x98/0x150 [ 442.365995][T10114] do_syscall_64+0x55/0xa0 [ 442.370462][T10114] ? clear_bhb_loop+0x40/0x90 [ 442.375194][T10114] ? clear_bhb_loop+0x40/0x90 [ 442.380021][T10114] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 442.386071][T10114] RIP: 0033:0x7feea219ce59 [ 442.390546][T10114] 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 [ 442.410452][T10114] RSP: 002b:00007feea300e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 442.418892][T10114] RAX: ffffffffffffffda RBX: 00007feea2415fa0 RCX: 00007feea219ce59 [ 442.426876][T10114] RDX: 0000000000040010 RSI: 0000200000000180 RDI: 0000000000000005 [ 442.434948][T10114] RBP: 00007feea300e090 R08: 0000000000000000 R09: 0000000000000000 [ 442.443193][T10114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 442.451439][T10114] R13: 00007feea2416038 R14: 00007feea2415fa0 R15: 00007ffd52635d98 [ 442.459445][T10114] [ 445.532754][T10136] syz.0.1311: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 445.618535][T10136] CPU: 1 PID: 10136 Comm: syz.0.1311 Not tainted syzkaller #0 [ 445.626174][T10136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 445.636445][T10136] Call Trace: [ 445.639913][T10136] [ 445.643145][T10136] dump_stack_lvl+0x18c/0x250 [ 445.647869][T10136] ? show_regs_print_info+0x20/0x20 [ 445.653105][T10136] ? load_image+0x420/0x420 [ 445.657738][T10136] ? __rcu_read_unlock+0x7c/0xd0 [ 445.662802][T10136] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 445.669515][T10136] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 445.676621][T10136] warn_alloc+0x246/0x340 [ 445.681019][T10136] ? zone_watermark_ok_safe+0x230/0x230 [ 445.686663][T10136] ? kasan_set_track+0x5f/0x70 [ 445.691553][T10136] ? kasan_set_track+0x4e/0x70 [ 445.696438][T10136] ? __kasan_kmalloc+0x8f/0xa0 [ 445.701331][T10136] ? xsk_init_queue+0xad/0x100 [ 445.706213][T10136] ? xsk_setsockopt+0x4e5/0x760 [ 445.711107][T10136] ? do_sock_setsockopt+0x175/0x1a0 [ 445.716422][T10136] ? __x64_sys_setsockopt+0x182/0x200 [ 445.722019][T10136] __vmalloc_node_range+0x126/0x1330 [ 445.727580][T10136] ? free_vm_area+0x50/0x50 [ 445.732140][T10136] vmalloc_user+0x74/0x80 [ 445.736589][T10136] ? xskq_create+0xbf/0x170 [ 445.741210][T10136] xskq_create+0xbf/0x170 [ 445.745753][T10136] xsk_init_queue+0xad/0x100 [ 445.750474][T10136] xsk_setsockopt+0x4e5/0x760 [ 445.755372][T10136] ? xsk_poll+0x680/0x680 [ 445.759824][T10136] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 445.766113][T10136] ? xsk_poll+0x680/0x680 [ 445.770564][T10136] do_sock_setsockopt+0x175/0x1a0 [ 445.775795][T10136] ? __fdget+0x180/0x210 [ 445.780083][T10136] __x64_sys_setsockopt+0x182/0x200 [ 445.785322][T10136] do_syscall_64+0x55/0xa0 [ 445.789765][T10136] ? clear_bhb_loop+0x40/0x90 [ 445.794478][T10136] ? clear_bhb_loop+0x40/0x90 [ 445.799630][T10136] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 445.805639][T10136] RIP: 0033:0x7f910bf9ce59 [ 445.810141][T10136] 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 [ 445.829970][T10136] RSP: 002b:00007f910cdfe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 445.838416][T10136] RAX: ffffffffffffffda RBX: 00007f910c215fa0 RCX: 00007f910bf9ce59 [ 445.846511][T10136] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000006 [ 445.854510][T10136] RBP: 00007f910c032d6f R08: 0000000000000004 R09: 0000000000000000 [ 445.862603][T10136] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 445.870811][T10136] R13: 00007f910c216038 R14: 00007f910c215fa0 R15: 00007ffdddb7cd18 [ 445.878945][T10136] [ 445.915733][T10136] Mem-Info: [ 445.919692][T10136] active_anon:6960 inactive_anon:0 isolated_anon:0 [ 445.919692][T10136] active_file:17783 inactive_file:40088 isolated_file:0 [ 445.919692][T10136] unevictable:768 dirty:214 writeback:0 [ 445.919692][T10136] slab_reclaimable:10318 slab_unreclaimable:97836 [ 445.919692][T10136] mapped:24617 shmem:1361 pagetables:501 [ 445.919692][T10136] sec_pagetables:0 bounce:0 [ 445.919692][T10136] kernel_misc_reclaimable:0 [ 445.919692][T10136] free:1345765 free_pcp:6470 free_cma:0 [ 446.035214][T10136] Node 0 active_anon:27840kB inactive_anon:0kB active_file:71132kB inactive_file:160152kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:98468kB dirty:856kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10968kB pagetables:2004kB sec_pagetables:0kB all_unreclaimable? no [ 446.080157][T10136] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 446.122622][T10136] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 446.195252][T10136] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 446.359459][T10136] Node 0 DMA32 free:1469236kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:27860kB inactive_anon:0kB active_file:71132kB inactive_file:159336kB unevictable:1536kB writepending:852kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:11312kB local_pcp:9824kB free_cma:0kB [ 446.399416][T10136] lowmem_reserve[]: 0 0 0 0 0 [ 446.427962][T10136] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 446.509246][T10136] lowmem_reserve[]: 0 0 0 0 0 [ 446.543759][T10156] netlink: 'syz.3.1318': attribute type 1 has an invalid length. [ 446.543811][T10156] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.1318'. [ 446.575214][T10136] Node 1 Normal free:3898464kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:14592kB local_pcp:12192kB free_cma:0kB [ 446.624957][T10136] lowmem_reserve[]: 0 0 0 0 0 [ 446.630817][T10136] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 446.657288][T10136] Node 0 DMA32: 895*4kB (UM) 563*8kB (UME) 524*16kB (UME) 1567*32kB (UME) 324*64kB (UME) 76*128kB (UME) 58*256kB (UM) 37*512kB (UM) 19*1024kB (UME) 16*2048kB (UM) 314*4096kB (UM) = 1469236kB [ 446.677331][T10136] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 446.705319][T10136] Node 1 Normal: 218*4kB (UME) 51*8kB (UME) 38*16kB (UME) 134*32kB (UME) 53*64kB (UME) 10*128kB (UME) 2*256kB (UM) 2*512kB (UE) 1*1024kB (U) 1*2048kB (E) 948*4096kB (M) = 3898464kB [ 446.724872][T10136] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 446.793598][T10136] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 446.883294][T10136] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 446.893013][T10136] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 446.931140][T10136] 59234 total pagecache pages [ 446.973306][T10136] 0 pages in swap cache [ 446.977538][T10136] Free swap = 124996kB [ 446.981732][T10136] Total swap = 124996kB [ 447.013238][T10136] 2097051 pages RAM [ 447.017140][T10136] 0 pages HighMem/MovableOnly [ 447.021864][T10136] 416927 pages reserved [ 447.063314][T10136] 0 pages cma reserved [ 447.394969][T10168] hsr0: left allmulticast mode [ 447.400289][T10168] hsr_slave_0: left allmulticast mode [ 447.429016][T10168] hsr_slave_1: left allmulticast mode [ 447.477653][T10168] bridge0: port 3(hsr0) entered disabled state [ 447.595869][T10168] bridge_slave_1: left allmulticast mode [ 447.606608][T10168] bridge0: port 2(bridge_slave_1) entered disabled state [ 447.728595][T10168] bridge_slave_0: left allmulticast mode [ 447.735569][T10168] bridge_slave_0: left promiscuous mode [ 447.747148][T10168] bridge0: port 1(bridge_slave_0) entered disabled state [ 448.369362][T10177] netlink: 'syz.1.1325': attribute type 27 has an invalid length. [ 448.595706][T10185] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1328'. [ 448.693420][T10189] netlink: 'syz.0.1330': attribute type 9 has an invalid length. [ 448.712231][T10189] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1330'. [ 449.758087][T10207] netlink: 'syz.3.1335': attribute type 4 has an invalid length. [ 449.792041][T10205] sock: sock_set_timeout: `syz.2.1334' (pid 10205) tries to set negative timeout [ 450.074852][T10215] netlink: 'syz.2.1334': attribute type 4 has an invalid length. [ 451.277897][T10226] netlink: 'syz.1.1341': attribute type 9 has an invalid length. [ 451.314684][T10226] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1341'. [ 451.462104][T10228] IPv6: Can't replace route, no match found [ 452.031601][T10232] netlink: 'syz.2.1340': attribute type 27 has an invalid length. [ 452.833380][T10250] FAULT_INJECTION: forcing a failure. [ 452.833380][T10250] name failslab, interval 1, probability 0, space 0, times 0 [ 452.846727][T10250] CPU: 0 PID: 10250 Comm: syz.3.1346 Not tainted syzkaller #0 [ 452.854329][T10250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 452.864615][T10250] Call Trace: [ 452.867934][T10250] [ 452.870908][T10250] dump_stack_lvl+0x18c/0x250 [ 452.875639][T10250] ? show_regs_print_info+0x20/0x20 [ 452.880974][T10250] ? load_image+0x420/0x420 [ 452.885540][T10250] ? __might_sleep+0xe0/0xe0 [ 452.890180][T10250] ? __lock_acquire+0x7d40/0x7d40 [ 452.895336][T10250] ? __asan_memset+0x22/0x40 [ 452.900098][T10250] should_fail_ex+0x39d/0x4d0 [ 452.905118][T10250] should_failslab+0x9/0x20 [ 452.909748][T10250] slab_pre_alloc_hook+0x59/0x310 [ 452.915075][T10250] ? sctp_add_bind_addr+0x8c/0x360 [ 452.920217][T10250] __kmem_cache_alloc_node+0x53/0x250 [ 452.925626][T10250] ? sctp_add_bind_addr+0x8c/0x360 [ 452.930851][T10250] kmalloc_trace+0x2a/0xe0 [ 452.935511][T10250] sctp_add_bind_addr+0x8c/0x360 [ 452.940950][T10250] sctp_bind_addr_copy+0xb3/0x3c0 [ 452.946108][T10250] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 452.952474][T10250] sctp_connect_new_asoc+0x2f9/0x6a0 [ 452.957797][T10250] ? __sctp_connect+0xd80/0xd80 [ 452.962725][T10250] ? __local_bh_enable_ip+0x13a/0x1c0 [ 452.968128][T10250] ? _local_bh_enable+0xa0/0xa0 [ 452.973126][T10250] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 452.979000][T10250] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 452.984929][T10250] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 452.990503][T10250] ? security_sctp_bind_connect+0x89/0xb0 [ 452.996300][T10250] sctp_sendmsg+0x1575/0x28c0 [ 453.001157][T10250] ? sctp_getsockopt+0xb60/0xb60 [ 453.006241][T10250] ? aa_sk_perm+0x83c/0x970 [ 453.010916][T10250] ? aa_af_perm+0x330/0x330 [ 453.015889][T10250] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 453.022340][T10250] ? sock_rps_record_flow+0x19/0x3f0 [ 453.027928][T10250] ? inet_sendmsg+0x7c/0x2f0 [ 453.032551][T10250] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 453.037888][T10250] ? security_socket_sendmsg+0x80/0xa0 [ 453.043482][T10250] ? inet_send_prepare+0x260/0x260 [ 453.048935][T10250] ____sys_sendmsg+0x5ba/0x960 [ 453.053761][T10250] ? __asan_memset+0x22/0x40 [ 453.058503][T10250] ? __sys_sendmsg_sock+0x30/0x30 [ 453.063647][T10250] ? __import_iovec+0x5f2/0x850 [ 453.068544][T10250] ? import_iovec+0x73/0xa0 [ 453.073175][T10250] ___sys_sendmsg+0x2a6/0x360 [ 453.077980][T10250] ? __sys_sendmsg+0x2a0/0x2a0 [ 453.083095][T10250] ? __lock_acquire+0x7d40/0x7d40 [ 453.088372][T10250] __se_sys_sendmsg+0x1c2/0x2b0 [ 453.093431][T10250] ? __x64_sys_sendmsg+0x80/0x80 [ 453.098472][T10250] ? lockdep_hardirqs_on+0x98/0x150 [ 453.103924][T10250] do_syscall_64+0x55/0xa0 [ 453.108388][T10250] ? clear_bhb_loop+0x40/0x90 [ 453.113126][T10250] ? clear_bhb_loop+0x40/0x90 [ 453.118279][T10250] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 453.124203][T10250] RIP: 0033:0x7feea219ce59 [ 453.128730][T10250] 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 [ 453.148555][T10250] RSP: 002b:00007feea300e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 453.157002][T10250] RAX: ffffffffffffffda RBX: 00007feea2415fa0 RCX: 00007feea219ce59 [ 453.165133][T10250] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004 [ 453.173233][T10250] RBP: 00007feea300e090 R08: 0000000000000000 R09: 0000000000000000 [ 453.181398][T10250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 453.189388][T10250] R13: 00007feea2416038 R14: 00007feea2415fa0 R15: 00007ffd52635d98 [ 453.197592][T10250] [ 453.277095][T10254] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1346'. [ 453.486710][T10260] netlink: 'syz.0.1352': attribute type 4 has an invalid length. [ 453.511119][T10263] FAULT_INJECTION: forcing a failure. [ 453.511119][T10263] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 453.527687][T10263] CPU: 0 PID: 10263 Comm: syz.3.1353 Not tainted syzkaller #0 [ 453.535231][T10263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 453.545335][T10263] Call Trace: [ 453.548827][T10263] [ 453.551898][T10263] dump_stack_lvl+0x18c/0x250 [ 453.556828][T10263] ? show_regs_print_info+0x20/0x20 [ 453.562078][T10263] ? load_image+0x420/0x420 [ 453.566763][T10263] ? __lock_acquire+0x7d40/0x7d40 [ 453.572408][T10263] ? __virt_addr_valid+0x18c/0x540 [ 453.577585][T10263] should_fail_ex+0x39d/0x4d0 [ 453.582330][T10263] _copy_from_user+0x2f/0xe0 [ 453.586963][T10263] bpf_test_init+0xde/0x140 [ 453.591497][T10263] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 453.596990][T10263] ? dev_put+0x80/0x80 [ 453.601255][T10263] ? dev_put+0x80/0x80 [ 453.605446][T10263] bpf_prog_test_run+0x321/0x390 [ 453.610678][T10263] __sys_bpf+0x49d/0x890 [ 453.615035][T10263] ? bpf_link_show_fdinfo+0x390/0x390 [ 453.620448][T10263] ? lock_chain_count+0x20/0x20 [ 453.625346][T10263] __x64_sys_bpf+0x7c/0x90 [ 453.629777][T10263] do_syscall_64+0x55/0xa0 [ 453.634289][T10263] ? clear_bhb_loop+0x40/0x90 [ 453.638994][T10263] ? clear_bhb_loop+0x40/0x90 [ 453.643777][T10263] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 453.649881][T10263] RIP: 0033:0x7feea219ce59 [ 453.654396][T10263] 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 [ 453.674763][T10263] RSP: 002b:00007feea300e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 453.683488][T10263] RAX: ffffffffffffffda RBX: 00007feea2415fa0 RCX: 00007feea219ce59 [ 453.691719][T10263] RDX: 0000000000000050 RSI: 0000200000000b80 RDI: 000000000000000a [ 453.699798][T10263] RBP: 00007feea300e090 R08: 0000000000000000 R09: 0000000000000000 [ 453.707784][T10263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 453.715804][T10263] R13: 00007feea2416038 R14: 00007feea2415fa0 R15: 00007ffd52635d98 [ 453.723922][T10263] [ 453.883179][T10268] netlink: 'syz.3.1354': attribute type 9 has an invalid length. [ 453.891110][T10268] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1354'. [ 456.481817][T10290] netlink: 'syz.3.1359': attribute type 27 has an invalid length. [ 456.990978][T10305] netlink: 'syz.2.1366': attribute type 4 has an invalid length. [ 457.695140][T10313] FAULT_INJECTION: forcing a failure. [ 457.695140][T10313] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 457.729611][T10313] CPU: 1 PID: 10313 Comm: syz.0.1371 Not tainted syzkaller #0 [ 457.737442][T10313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 457.747750][T10313] Call Trace: [ 457.751105][T10313] [ 457.754109][T10313] dump_stack_lvl+0x18c/0x250 [ 457.758892][T10313] ? show_regs_print_info+0x20/0x20 [ 457.764187][T10313] ? load_image+0x420/0x420 [ 457.768960][T10313] ? __might_fault+0xaa/0x120 [ 457.773812][T10313] ? __lock_acquire+0x7d40/0x7d40 [ 457.778996][T10313] ? tomoyo_path_number_perm+0x5b4/0x620 [ 457.784725][T10313] should_fail_ex+0x39d/0x4d0 [ 457.789597][T10313] _copy_from_user+0x2f/0xe0 [ 457.794284][T10313] wext_handle_ioctl+0xc8/0x1d0 [ 457.799328][T10313] ? call_commit_handler+0xf0/0xf0 [ 457.804808][T10313] sock_ioctl+0x15d/0x7e0 [ 457.809437][T10313] ? sock_poll+0x3e0/0x3e0 [ 457.814161][T10313] ? bpf_lsm_file_ioctl+0x9/0x10 [ 457.819189][T10313] ? security_file_ioctl+0x80/0xa0 [ 457.824834][T10313] ? sock_poll+0x3e0/0x3e0 [ 457.829494][T10313] __se_sys_ioctl+0xfd/0x170 [ 457.834342][T10313] do_syscall_64+0x55/0xa0 [ 457.838840][T10313] ? clear_bhb_loop+0x40/0x90 [ 457.843672][T10313] ? clear_bhb_loop+0x40/0x90 [ 457.848607][T10313] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 457.854665][T10313] RIP: 0033:0x7f910bf9ce59 [ 457.859358][T10313] 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 [ 457.879217][T10313] RSP: 002b:00007f910cdfe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 457.887901][T10313] RAX: ffffffffffffffda RBX: 00007f910c215fa0 RCX: 00007f910bf9ce59 [ 457.896144][T10313] RDX: 00002000000000c0 RSI: 0000000000008b04 RDI: 0000000000000004 [ 457.904635][T10313] RBP: 00007f910cdfe090 R08: 0000000000000000 R09: 0000000000000000 [ 457.913037][T10313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 457.921124][T10313] R13: 00007f910c216038 R14: 00007f910c215fa0 R15: 00007ffdddb7cd18 [ 457.929417][T10313] [ 461.175120][T10342] netlink: 'syz.0.1377': attribute type 27 has an invalid length. [ 461.943767][T10353] dvmrp0: tun_chr_ioctl cmd 1074025677 [ 461.949662][T10353] dvmrp0: linktype set to 805 [ 461.988913][T10353] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1380'. [ 462.328158][T10358] netlink: 40227 bytes leftover after parsing attributes in process `syz.0.1381'. [ 462.605205][T10361] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1383'. [ 465.252716][T10383] FAULT_INJECTION: forcing a failure. [ 465.252716][T10383] name failslab, interval 1, probability 0, space 0, times 0 [ 465.294033][T10383] CPU: 1 PID: 10383 Comm: syz.2.1390 Not tainted syzkaller #0 [ 465.301688][T10383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 465.311931][T10383] Call Trace: [ 465.315281][T10383] [ 465.318283][T10383] dump_stack_lvl+0x18c/0x250 [ 465.323109][T10383] ? show_regs_print_info+0x20/0x20 [ 465.328467][T10383] ? load_image+0x420/0x420 [ 465.333160][T10383] ? __might_sleep+0xe0/0xe0 [ 465.337835][T10383] ? __lock_acquire+0x7d40/0x7d40 [ 465.343055][T10383] should_fail_ex+0x39d/0x4d0 [ 465.347928][T10383] should_failslab+0x9/0x20 [ 465.352813][T10383] slab_pre_alloc_hook+0x59/0x310 [ 465.357921][T10383] ? perf_trace_lock+0x304/0x3b0 [ 465.362971][T10383] kmem_cache_alloc_node+0x60/0x320 [ 465.368251][T10383] ? __alloc_skb+0x103/0x2c0 [ 465.373008][T10383] __alloc_skb+0x103/0x2c0 [ 465.377481][T10383] alloc_skb_with_frags+0xca/0x7b0 [ 465.382678][T10383] sock_alloc_send_pskb+0x883/0x9a0 [ 465.388237][T10383] ? sock_kzfree_s+0x50/0x50 [ 465.393005][T10383] ? qrtr_node_enqueue+0x1160/0x1160 [ 465.398696][T10383] ? __local_bh_enable_ip+0x13a/0x1c0 [ 465.404219][T10383] ? _local_bh_enable+0xa0/0xa0 [ 465.409132][T10383] ? qrtr_port_remove+0x430/0x430 [ 465.414205][T10383] qrtr_sendmsg+0x4fa/0x890 [ 465.418774][T10383] ? qrtr_ioctl+0x460/0x460 [ 465.423312][T10383] ? aa_sock_msg_perm+0x94/0x150 [ 465.428381][T10383] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 465.433712][T10383] ? security_socket_sendmsg+0x80/0xa0 [ 465.439290][T10383] ? qrtr_ioctl+0x460/0x460 [ 465.443835][T10383] ____sys_sendmsg+0x5ba/0x960 [ 465.448799][T10383] ? __lock_acquire+0x7d40/0x7d40 [ 465.453877][T10383] ? __asan_memset+0x22/0x40 [ 465.458535][T10383] ? __sys_sendmsg_sock+0x30/0x30 [ 465.463588][T10383] ? __import_iovec+0x5f2/0x850 [ 465.468523][T10383] ? import_iovec+0x73/0xa0 [ 465.473103][T10383] ___sys_sendmsg+0x2a6/0x360 [ 465.477842][T10383] ? __sys_sendmsg+0x2a0/0x2a0 [ 465.482790][T10383] ? __lock_acquire+0x7d40/0x7d40 [ 465.487945][T10383] __se_sys_sendmsg+0x1c2/0x2b0 [ 465.492841][T10383] ? __x64_sys_sendmsg+0x80/0x80 [ 465.497885][T10383] ? lockdep_hardirqs_on+0x98/0x150 [ 465.503152][T10383] do_syscall_64+0x55/0xa0 [ 465.507699][T10383] ? clear_bhb_loop+0x40/0x90 [ 465.512407][T10383] ? clear_bhb_loop+0x40/0x90 [ 465.517123][T10383] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 465.523155][T10383] RIP: 0033:0x7fc98d99ce59 [ 465.527691][T10383] 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 [ 465.547326][T10383] RSP: 002b:00007fc98e918028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 465.555781][T10383] RAX: ffffffffffffffda RBX: 00007fc98dc15fa0 RCX: 00007fc98d99ce59 [ 465.563787][T10383] RDX: 0000000000000000 RSI: 0000200000001f80 RDI: 0000000000000004 [ 465.571789][T10383] RBP: 00007fc98e918090 R08: 0000000000000000 R09: 0000000000000000 [ 465.579788][T10383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 465.587834][T10383] R13: 00007fc98dc16038 R14: 00007fc98dc15fa0 R15: 00007ffdfbece348 [ 465.596085][T10383] [ 465.944453][T10385] netlink: 'syz.3.1391': attribute type 10 has an invalid length. [ 466.076946][T10385] team0: Port device dummy0 added [ 466.896199][ T51] Bluetooth: hci2: unexpected cc 0x1004 length: 12 > 11 [ 466.904212][ T51] Bluetooth: hci2: unexpected event for opcode 0x1004 [ 467.415815][T10404] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1398'. [ 469.865504][T10436] FAULT_INJECTION: forcing a failure. [ 469.865504][T10436] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 469.887644][T10436] CPU: 0 PID: 10436 Comm: syz.1.1410 Not tainted syzkaller #0 [ 469.895294][T10436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 469.905709][T10436] Call Trace: [ 469.909078][T10436] [ 469.912049][T10436] dump_stack_lvl+0x18c/0x250 [ 469.916904][T10436] ? show_regs_print_info+0x20/0x20 [ 469.922279][T10436] ? load_image+0x420/0x420 [ 469.926922][T10436] ? __might_fault+0xaa/0x120 [ 469.931648][T10436] ? __lock_acquire+0x7d40/0x7d40 [ 469.936753][T10436] should_fail_ex+0x39d/0x4d0 [ 469.941586][T10436] _copy_from_user+0x2f/0xe0 [ 469.946313][T10436] ___sys_sendmsg+0x1c7/0x360 [ 469.951287][T10436] ? __sys_sendmsg+0x2a0/0x2a0 [ 469.956116][T10436] ? __lock_acquire+0x7d40/0x7d40 [ 469.961221][T10436] __se_sys_sendmsg+0x1c2/0x2b0 [ 469.966203][T10436] ? __x64_sys_sendmsg+0x80/0x80 [ 469.971482][T10436] ? lockdep_hardirqs_on+0x98/0x150 [ 469.977269][T10436] do_syscall_64+0x55/0xa0 [ 469.981926][T10436] ? clear_bhb_loop+0x40/0x90 [ 469.986834][T10436] ? clear_bhb_loop+0x40/0x90 [ 469.991558][T10436] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 469.997478][T10436] RIP: 0033:0x7f3043d9ce59 [ 470.002096][T10436] 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 [ 470.024752][T10436] RSP: 002b:00007f3044c7d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 470.033834][T10436] RAX: ffffffffffffffda RBX: 00007f3044015fa0 RCX: 00007f3043d9ce59 [ 470.042463][T10436] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000005 [ 470.051162][T10436] RBP: 00007f3044c7d090 R08: 0000000000000000 R09: 0000000000000000 [ 470.059276][T10436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 470.067442][T10436] R13: 00007f3044016038 R14: 00007f3044015fa0 R15: 00007ffe7216a568 [ 470.075689][T10436] [ 470.985205][ T51] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 470.995063][ T51] Bluetooth: hci2: Injecting HCI hardware error event [ 471.025858][ T5776] Bluetooth: hci2: hardware error 0x00 [ 471.630833][T10463] netlink: 'syz.1.1417': attribute type 10 has an invalid length. [ 472.001106][T10463] team0: Port device dummy0 added [ 472.019495][T10472] FAULT_INJECTION: forcing a failure. [ 472.019495][T10472] name failslab, interval 1, probability 0, space 0, times 0 [ 472.043860][T10472] CPU: 0 PID: 10472 Comm: syz.2.1421 Not tainted syzkaller #0 [ 472.051501][T10472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 472.061694][T10472] Call Trace: [ 472.065012][T10472] [ 472.068070][T10472] dump_stack_lvl+0x18c/0x250 [ 472.072807][T10472] ? show_regs_print_info+0x20/0x20 [ 472.078238][T10472] ? load_image+0x420/0x420 [ 472.082879][T10472] ? __might_sleep+0xe0/0xe0 [ 472.087677][T10472] ? __lock_acquire+0x7d40/0x7d40 [ 472.092731][T10472] should_fail_ex+0x39d/0x4d0 [ 472.097440][T10472] should_failslab+0x9/0x20 [ 472.101965][T10472] slab_pre_alloc_hook+0x59/0x310 [ 472.107281][T10472] ? page_pool_create+0x71/0x5c0 [ 472.112324][T10472] __kmem_cache_alloc_node+0x53/0x250 [ 472.117830][T10472] ? page_pool_create+0x71/0x5c0 [ 472.122787][T10472] kmalloc_node_trace+0x26/0xe0 [ 472.127660][T10472] page_pool_create+0x71/0x5c0 [ 472.132441][T10472] bpf_test_run_xdp_live+0x203/0x1b20 [ 472.137842][T10472] ? 0xffffffffa0004740 [ 472.142009][T10472] ? 0xffffffffa0004740 [ 472.146170][T10472] ? bpf_dispatcher_change_prog+0xcbf/0xf10 [ 472.152074][T10472] ? 0xffffffffa0004740 [ 472.156243][T10472] ? xdp_convert_md_to_buff+0x330/0x330 [ 472.161829][T10472] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 472.168189][T10472] ? _copy_from_user+0xa5/0xe0 [ 472.172996][T10472] ? bpf_test_init+0x119/0x140 [ 472.177807][T10472] ? xdp_convert_md_to_buff+0x5b/0x330 [ 472.183465][T10472] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 472.188885][T10472] ? dev_put+0x80/0x80 [ 472.192978][T10472] ? dev_put+0x80/0x80 [ 472.197079][T10472] bpf_prog_test_run+0x321/0x390 [ 472.202121][T10472] __sys_bpf+0x49d/0x890 [ 472.206378][T10472] ? bpf_link_show_fdinfo+0x390/0x390 [ 472.211773][T10472] ? lock_chain_count+0x20/0x20 [ 472.216730][T10472] __x64_sys_bpf+0x7c/0x90 [ 472.221347][T10472] do_syscall_64+0x55/0xa0 [ 472.225945][T10472] ? clear_bhb_loop+0x40/0x90 [ 472.230718][T10472] ? clear_bhb_loop+0x40/0x90 [ 472.235590][T10472] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 472.241529][T10472] RIP: 0033:0x7fc98d99ce59 [ 472.246048][T10472] 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 [ 472.265760][T10472] RSP: 002b:00007fc98e8f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 472.274191][T10472] RAX: ffffffffffffffda RBX: 00007fc98dc16090 RCX: 00007fc98d99ce59 [ 472.282353][T10472] RDX: 0000000000000050 RSI: 0000200000000640 RDI: 000000000000000a [ 472.290423][T10472] RBP: 00007fc98e8f7090 R08: 0000000000000000 R09: 0000000000000000 [ 472.298434][T10472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 472.306636][T10472] R13: 00007fc98dc16128 R14: 00007fc98dc16090 R15: 00007ffdfbece348 [ 472.314737][T10472] [ 472.681085][T10474] netlink: 'syz.0.1423': attribute type 29 has an invalid length. [ 472.710218][T10474] netlink: 'syz.0.1423': attribute type 29 has an invalid length. [ 472.732753][T10482] netlink: 'syz.0.1423': attribute type 29 has an invalid length. [ 473.106172][ T5776] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 474.859177][T10514] netlink: 'syz.0.1438': attribute type 4 has an invalid length. [ 474.879286][T10514] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1438'. [ 474.998847][T10514] .`: renamed from bond0 (while UP) [ 475.209846][T10521] netlink: 'syz.2.1442': attribute type 9 has an invalid length. [ 475.234726][T10521] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1442'. [ 479.470534][T10556] netlink: 'syz.1.1452': attribute type 4 has an invalid length. [ 479.480752][T10556] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1452'. [ 479.520937][T10556] .`: renamed from bond0 (while UP) [ 479.758468][T10561] netlink: 'syz.0.1455': attribute type 9 has an invalid length. [ 479.793891][T10561] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1455'. [ 482.254962][T10601] netlink: 'syz.3.1467': attribute type 4 has an invalid length. [ 482.263428][T10601] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1467'. [ 482.295072][T10601] .`: renamed from bond0 (while UP) [ 482.400880][T10604] netlink: 'syz.1.1468': attribute type 9 has an invalid length. [ 482.419710][T10604] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1468'. [ 482.567131][T10610] netlink: 'syz.3.1470': attribute type 21 has an invalid length. [ 484.779614][T10641] syzkaller0: entered promiscuous mode [ 484.800440][T10641] syzkaller0: entered allmulticast mode [ 488.343280][T10691] netlink: 'syz.1.1489': attribute type 3 has an invalid length. [ 488.351752][T10691] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1489'. [ 490.196815][T10674] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1484'. [ 490.250150][T10674] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 490.272797][T10674] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 490.304309][T10674] .` (unregistering): (slave batadv0): Releasing backup interface [ 490.339425][T10674] .` (unregistering): (slave team0): Releasing backup interface [ 490.365594][T10674] .` (unregistering): Released all slaves [ 490.377879][T10684] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1488'. [ 490.390189][T10691] netlink: 'syz.1.1489': attribute type 10 has an invalid length. [ 490.399033][T10691] hsr0: left promiscuous mode [ 490.405939][T10691] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 490.798036][T10711] FAULT_INJECTION: forcing a failure. [ 490.798036][T10711] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 490.897369][T10711] CPU: 1 PID: 10711 Comm: syz.2.1491 Not tainted syzkaller #0 [ 490.904904][T10711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 490.914996][T10711] Call Trace: [ 490.918300][T10711] [ 490.921263][T10711] dump_stack_lvl+0x18c/0x250 [ 490.926078][T10711] ? show_regs_print_info+0x20/0x20 [ 490.931484][T10711] ? load_image+0x420/0x420 [ 490.936105][T10711] ? __might_fault+0xaa/0x120 [ 490.940903][T10711] ? __lock_acquire+0x7d40/0x7d40 [ 490.946406][T10711] should_fail_ex+0x39d/0x4d0 [ 490.951123][T10711] _copy_to_user+0x2f/0xa0 [ 490.955573][T10711] bpf_verifier_vlog+0x2fa/0x870 [ 490.960648][T10711] __btf_verifier_log+0xe3/0x140 [ 490.965639][T10711] ? btf_check_sec_info+0x350/0x350 [ 490.971136][T10711] ? __lock_acquire+0x7d40/0x7d40 [ 490.976192][T10711] ? btf_parse_hdr+0x1f5/0x710 [ 490.981008][T10711] btf_parse_hdr+0x32f/0x710 [ 490.985721][T10711] btf_new_fd+0x397/0x9f0 [ 490.990189][T10711] ? bpf_btf_show_fdinfo+0x80/0x80 [ 490.995517][T10711] ? capable+0x88/0xe0 [ 490.999809][T10711] __sys_bpf+0x670/0x890 [ 491.004091][T10711] ? bpf_link_show_fdinfo+0x390/0x390 [ 491.009518][T10711] ? lock_chain_count+0x20/0x20 [ 491.014410][T10711] __x64_sys_bpf+0x7c/0x90 [ 491.018856][T10711] do_syscall_64+0x55/0xa0 [ 491.023300][T10711] ? clear_bhb_loop+0x40/0x90 [ 491.028091][T10711] ? clear_bhb_loop+0x40/0x90 [ 491.032798][T10711] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 491.038728][T10711] RIP: 0033:0x7fc98d99ce59 [ 491.043168][T10711] 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 [ 491.062901][T10711] RSP: 002b:00007fc98e8f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 491.071437][T10711] RAX: ffffffffffffffda RBX: 00007fc98dc16090 RCX: 00007fc98d99ce59 [ 491.079693][T10711] RDX: 0000000000000028 RSI: 0000200000000580 RDI: 0000000000000012 [ 491.087693][T10711] RBP: 00007fc98e8f7090 R08: 0000000000000000 R09: 0000000000000000 [ 491.095949][T10711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 491.103948][T10711] R13: 00007fc98dc16128 R14: 00007fc98dc16090 R15: 00007ffdfbece348 [ 491.111972][T10711] [ 491.319215][T10710] syzkaller0: entered promiscuous mode [ 491.347065][T10710] syzkaller0: entered allmulticast mode [ 494.100395][T10751] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1506'. [ 496.596103][T10732] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1501'. [ 496.710833][T10732] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 496.794325][T10732] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 496.920020][T10732] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 496.966878][T10732] bond0 (unregistering): Released all slaves [ 497.314985][T10770] delete_channel: no stack [ 497.606812][T10784] netlink: 'syz.0.1520': attribute type 29 has an invalid length. [ 497.632155][T10784] netlink: 'syz.0.1520': attribute type 29 has an invalid length. [ 497.648570][T10784] netlink: 'syz.0.1520': attribute type 29 has an invalid length. [ 497.791047][T10785] syzkaller0: entered promiscuous mode [ 497.814564][T10785] syzkaller0: entered allmulticast mode [ 499.151016][T10813] netlink: 'syz.3.1532': attribute type 29 has an invalid length. [ 501.645072][T10813] netlink: 'syz.3.1532': attribute type 29 has an invalid length. [ 501.675234][T10828] netlink: 'syz.0.1536': attribute type 10 has an invalid length. [ 501.688084][T10828] team0: Device ipvlan1 failed to register rx_handler [ 501.780567][T10830] FAULT_INJECTION: forcing a failure. [ 501.780567][T10830] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 501.815096][T10830] CPU: 0 PID: 10830 Comm: syz.3.1537 Not tainted syzkaller #0 [ 501.822740][T10830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 501.832867][T10830] Call Trace: [ 501.836191][T10830] [ 501.839164][T10830] dump_stack_lvl+0x18c/0x250 [ 501.843994][T10830] ? show_regs_print_info+0x20/0x20 [ 501.849338][T10830] ? load_image+0x420/0x420 [ 501.853899][T10830] ? __might_fault+0xaa/0x120 [ 501.858625][T10830] ? __lock_acquire+0x7d40/0x7d40 [ 501.863711][T10830] should_fail_ex+0x39d/0x4d0 [ 501.868448][T10830] _copy_from_user+0x2f/0xe0 [ 501.873092][T10830] __sys_bpf+0x23e/0x890 [ 501.877388][T10830] ? bpf_link_show_fdinfo+0x390/0x390 [ 501.882828][T10830] ? lock_chain_count+0x20/0x20 [ 501.887836][T10830] __x64_sys_bpf+0x7c/0x90 [ 501.892304][T10830] do_syscall_64+0x55/0xa0 [ 501.896772][T10830] ? clear_bhb_loop+0x40/0x90 [ 501.901496][T10830] ? clear_bhb_loop+0x40/0x90 [ 501.906254][T10830] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 501.912214][T10830] RIP: 0033:0x7feea219ce59 [ 501.916676][T10830] 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 [ 501.936429][T10830] RSP: 002b:00007feea300e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 501.944898][T10830] RAX: ffffffffffffffda RBX: 00007feea2415fa0 RCX: 00007feea219ce59 [ 501.952928][T10830] RDX: 0000000000000010 RSI: 00002000000006c0 RDI: 000000000000000f [ 501.960943][T10830] RBP: 00007feea300e090 R08: 0000000000000000 R09: 0000000000000000 [ 501.968957][T10830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 501.976968][T10830] R13: 00007feea2416038 R14: 00007feea2415fa0 R15: 00007ffd52635d98 [ 501.985099][T10830] [ 502.000380][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 502.007730][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.768216][T10853] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1543'. [ 502.858139][T10853] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1543'. [ 503.259438][T10859] netlink: 'syz.1.1545': attribute type 29 has an invalid length. [ 506.489060][T10883] netlink: 16222 bytes leftover after parsing attributes in process `syz.3.1552'. [ 506.928542][T10859] netlink: 'syz.1.1545': attribute type 29 has an invalid length. [ 507.496337][T10889] syzkaller0: entered promiscuous mode [ 507.572991][T10889] syzkaller0: entered allmulticast mode [ 507.643364][T10902] netlink: 'syz.0.1556': attribute type 10 has an invalid length. [ 508.102393][T10902] team0 (unregistering): Port device team_slave_0 removed [ 508.132666][T10902] team0 (unregistering): Port device team_slave_1 removed [ 510.477903][T10914] netlink: 'syz.2.1559': attribute type 21 has an invalid length. [ 510.487424][T10915] netlink: 'syz.2.1559': attribute type 10 has an invalid length. [ 510.801502][T10912] team0: Port device team_slave_0 removed [ 510.812529][T10912] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 510.897654][T10936] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1565'. [ 511.241997][T10943] netlink: 1042 bytes leftover after parsing attributes in process `syz.3.1568'. [ 511.305204][T10943] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1568'. [ 511.678106][T10961] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1573'. [ 511.700339][T10961] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1573'. [ 511.889976][T10968] syzkaller0: entered promiscuous mode [ 511.897144][T10968] syzkaller0: entered allmulticast mode [ 512.935290][T10977] netlink: 'syz.2.1578': attribute type 4 has an invalid length. [ 512.946412][T10977] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1578'. [ 514.725833][T10971] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 514.796108][T10984] netlink: 'syz.2.1580': attribute type 10 has an invalid length. [ 514.820436][T10984] team0: Device ipvlan1 is up. Set it down before adding it as a team port [ 514.875318][T10988] netlink: 1042 bytes leftover after parsing attributes in process `syz.1.1582'. [ 515.028855][T10990] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1582'. [ 515.038966][T10995] FAULT_INJECTION: forcing a failure. [ 515.038966][T10995] name failslab, interval 1, probability 0, space 0, times 0 [ 515.062680][T10995] CPU: 1 PID: 10995 Comm: syz.0.1584 Not tainted syzkaller #0 [ 515.070211][T10995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 515.080361][T10995] Call Trace: [ 515.083677][T10995] [ 515.086715][T10995] dump_stack_lvl+0x18c/0x250 [ 515.091510][T10995] ? show_regs_print_info+0x20/0x20 [ 515.096821][T10995] ? load_image+0x420/0x420 [ 515.101355][T10995] ? __might_sleep+0xe0/0xe0 [ 515.106071][T10995] ? __lock_acquire+0x7d40/0x7d40 [ 515.111144][T10995] ? __might_sleep+0xe0/0xe0 [ 515.115790][T10995] should_fail_ex+0x39d/0x4d0 [ 515.120594][T10995] should_failslab+0x9/0x20 [ 515.125216][T10995] slab_pre_alloc_hook+0x59/0x310 [ 515.130270][T10995] kmem_cache_alloc_lru+0x4d/0x2d0 [ 515.135495][T10995] ? sock_alloc_inode+0x28/0xc0 [ 515.140482][T10995] sock_alloc_inode+0x28/0xc0 [ 515.145349][T10995] ? sockfs_init_fs_context+0xb0/0xb0 [ 515.150750][T10995] new_inode_pseudo+0x63/0x1d0 [ 515.155527][T10995] __sock_create+0x12d/0x940 [ 515.160134][T10995] ? __might_fault+0xaa/0x120 [ 515.164910][T10995] ? __might_fault+0xc6/0x120 [ 515.169612][T10995] __sys_socketpair+0x1c1/0x550 [ 515.174498][T10995] __x64_sys_socketpair+0x9b/0xb0 [ 515.179576][T10995] do_syscall_64+0x55/0xa0 [ 515.184020][T10995] ? clear_bhb_loop+0x40/0x90 [ 515.188978][T10995] ? clear_bhb_loop+0x40/0x90 [ 515.193674][T10995] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 515.199583][T10995] RIP: 0033:0x7f910bf9ce59 [ 515.204018][T10995] 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 [ 515.224250][T10995] RSP: 002b:00007f910cdfe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 515.232769][T10995] RAX: ffffffffffffffda RBX: 00007f910c215fa0 RCX: 00007f910bf9ce59 [ 515.240755][T10995] RDX: 0000000000000003 RSI: 0000000000000800 RDI: 0000000000000018 [ 515.248755][T10995] RBP: 00007f910cdfe090 R08: 0000000000000000 R09: 0000000000000000 [ 515.256819][T10995] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000002 [ 515.264804][T10995] R13: 00007f910c216038 R14: 00007f910c215fa0 R15: 00007ffdddb7cd18 [ 515.272799][T10995] [ 515.292323][T10995] socket: no more sockets [ 515.496873][T11001] netlink: 16222 bytes leftover after parsing attributes in process `syz.0.1586'. [ 515.666460][T11007] netlink: 'syz.0.1589': attribute type 21 has an invalid length. [ 515.690304][T11007] netlink: 'syz.0.1589': attribute type 21 has an invalid length. [ 515.701745][T11007] netlink: 'syz.0.1589': attribute type 6 has an invalid length. [ 515.817198][T11003] syzkaller0: entered promiscuous mode [ 515.822836][T11003] syzkaller0: entered allmulticast mode [ 515.925523][T11010] syzkaller0: entered promiscuous mode [ 515.931221][T11010] syzkaller0: entered allmulticast mode [ 519.692151][T11022] team0: Port device team_slave_0 removed [ 519.736084][T11022] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 519.909998][T11039] netlink: 1042 bytes leftover after parsing attributes in process `syz.0.1597'. [ 519.956189][T11039] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1597'. [ 521.340374][T11069] syzkaller0: entered promiscuous mode [ 521.351369][T11069] syzkaller0: entered allmulticast mode [ 521.767940][T11077] netlink: 4079 bytes leftover after parsing attributes in process `syz.0.1609'. [ 524.281778][T11080] netlink: 'syz.0.1609': attribute type 2 has an invalid length. [ 524.290079][T11077] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1609'. [ 524.354903][T11088] netlink: 16182 bytes leftover after parsing attributes in process `syz.1.1613'. [ 526.099368][T11124] FAULT_INJECTION: forcing a failure. [ 526.099368][T11124] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 526.163863][T11124] CPU: 0 PID: 11124 Comm: syz.1.1623 Not tainted syzkaller #0 [ 526.171481][T11124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 526.181653][T11124] Call Trace: [ 526.184978][T11124] [ 526.187944][T11124] dump_stack_lvl+0x18c/0x250 [ 526.192686][T11124] ? show_regs_print_info+0x20/0x20 [ 526.198034][T11124] ? load_image+0x420/0x420 [ 526.202588][T11124] ? __might_fault+0xaa/0x120 [ 526.207322][T11124] ? __lock_acquire+0x7d40/0x7d40 [ 526.212473][T11124] should_fail_ex+0x39d/0x4d0 [ 526.217286][T11124] _copy_from_user+0x2f/0xe0 [ 526.222089][T11124] generic_map_update_batch+0x59a/0x810 [ 526.227775][T11124] ? rcu_read_unlock+0xa0/0xa0 [ 526.232581][T11124] ? __fdget+0x180/0x210 [ 526.236861][T11124] ? rcu_read_unlock+0xa0/0xa0 [ 526.241673][T11124] bpf_map_do_batch+0x3d7/0x610 [ 526.246572][T11124] __sys_bpf+0x381/0x890 [ 526.251038][T11124] ? bpf_link_show_fdinfo+0x390/0x390 [ 526.256560][T11124] ? lock_chain_count+0x20/0x20 [ 526.261541][T11124] __x64_sys_bpf+0x7c/0x90 [ 526.266003][T11124] do_syscall_64+0x55/0xa0 [ 526.270454][T11124] ? clear_bhb_loop+0x40/0x90 [ 526.275194][T11124] ? clear_bhb_loop+0x40/0x90 [ 526.279999][T11124] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 526.285931][T11124] RIP: 0033:0x7f3043d9ce59 [ 526.290478][T11124] 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 [ 526.310327][T11124] RSP: 002b:00007f3044c7d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 526.318787][T11124] RAX: ffffffffffffffda RBX: 00007f3044015fa0 RCX: 00007f3043d9ce59 [ 526.326788][T11124] RDX: 0000000000000038 RSI: 00002000000002c0 RDI: 000000000000001a [ 526.334797][T11124] RBP: 00007f3044c7d090 R08: 0000000000000000 R09: 0000000000000000 [ 526.342800][T11124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 526.350892][T11124] R13: 00007f3044016038 R14: 00007f3044015fa0 R15: 00007ffe7216a568 [ 526.359084][T11124] [ 527.024063][T11127] netlink: 'syz.0.1620': attribute type 13 has an invalid length. [ 527.032050][T11127] netlink: 160 bytes leftover after parsing attributes in process `syz.0.1620'. [ 528.884969][T11127] erspan0: refused to change device tx_queue_len [ 528.900987][T11127] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 530.013715][ T5776] Bluetooth: hci3: unexpected subevent 0x0a length: 150 > 30 [ 532.103283][T11167] Bluetooth: hci3: command 0x0406 tx timeout [ 532.344907][T11187] netlink: 'syz.3.1638': attribute type 29 has an invalid length. [ 532.354888][T11187] netlink: 'syz.3.1638': attribute type 29 has an invalid length. [ 532.390831][T11188] netlink: 'syz.3.1638': attribute type 29 has an invalid length. [ 532.518807][T11187] netlink: 'syz.3.1638': attribute type 39 has an invalid length. [ 534.245538][T11207] netlink: 763 bytes leftover after parsing attributes in process `syz.0.1642'. [ 534.285691][T11207] netlink: 'syz.0.1642': attribute type 10 has an invalid length. [ 534.335426][T11207] macvlan1: entered allmulticast mode [ 534.777587][T11209] netlink: 4079 bytes leftover after parsing attributes in process `syz.3.1643'. [ 535.017417][T11209] netlink: 'syz.3.1643': attribute type 2 has an invalid length. [ 535.067436][T11210] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1643'. [ 537.697084][T11210] team0: Port device dummy0 removed [ 541.857079][T11258] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.1668'. [ 541.999596][T11258] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1668'. [ 542.750514][T11266] netlink: 4079 bytes leftover after parsing attributes in process `syz.1.1661'. [ 542.898662][T11267] netlink: 'syz.1.1661': attribute type 2 has an invalid length. [ 542.918947][T11267] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1661'. [ 543.428391][T11267] team0: Port device dummy0 removed [ 543.898711][T11269] netlink: 'syz.3.1664': attribute type 39 has an invalid length. [ 544.294341][T11279] netlink: 'syz.0.1667': attribute type 33 has an invalid length. [ 544.436093][T11279] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1667'. [ 544.597897][T11285] netlink: 'syz.3.1669': attribute type 1 has an invalid length. [ 544.618672][T11285] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1669'. [ 544.648553][T11288] netlink: 'syz.1.1670': attribute type 10 has an invalid length. [ 544.976112][T11298] netlink: 'syz.1.1674': attribute type 9 has an invalid length. [ 544.993390][T11298] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1674'. [ 545.624138][T11317] netlink: 'syz.2.1680': attribute type 9 has an invalid length. [ 545.650174][T11317] netlink: 204496 bytes leftover after parsing attributes in process `syz.2.1680'. [ 546.134131][T11332] netlink: 'syz.1.1685': attribute type 4 has an invalid length. [ 546.141951][T11332] netlink: 168 bytes leftover after parsing attributes in process `syz.1.1685'. [ 546.161447][T11333] FAULT_INJECTION: forcing a failure. [ 546.161447][T11333] name failslab, interval 1, probability 0, space 0, times 0 [ 546.207744][T11333] CPU: 1 PID: 11333 Comm: syz.2.1684 Not tainted syzkaller #0 [ 546.215391][T11333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 546.225620][T11333] Call Trace: [ 546.229028][T11333] [ 546.232076][T11333] dump_stack_lvl+0x18c/0x250 [ 546.236803][T11333] ? trace_event_raw_event_lock+0x250/0x250 [ 546.242818][T11333] ? show_regs_print_info+0x20/0x20 [ 546.248049][T11333] ? load_image+0x420/0x420 [ 546.252611][T11333] should_fail_ex+0x39d/0x4d0 [ 546.257334][T11333] should_failslab+0x9/0x20 [ 546.261870][T11333] slab_pre_alloc_hook+0x59/0x310 [ 546.266929][T11333] ? proc_self_get_link+0xe5/0x180 [ 546.272069][T11333] __kmem_cache_alloc_node+0x53/0x250 [ 546.277478][T11333] ? proc_self_get_link+0xe5/0x180 [ 546.282718][T11333] kmalloc_trace+0x2a/0xe0 [ 546.287197][T11333] proc_self_get_link+0xe5/0x180 [ 546.292298][T11333] ? proc_setup_self+0x2d0/0x2d0 [ 546.297334][T11333] pick_link+0x6a8/0xdd0 [ 546.301617][T11333] step_into+0xc4d/0xf20 [ 546.305979][T11333] ? __d_lookup_rcu+0x43e/0x4c0 [ 546.310957][T11333] ? set_root+0x3a0/0x3a0 [ 546.315425][T11333] ? lookup_fast+0x15b/0x4d0 [ 546.320063][T11333] ? security_inode_permission+0xb0/0xf0 [ 546.325910][T11333] link_path_walk+0x6e2/0xe30 [ 546.330673][T11333] ? handle_lookup_down+0x130/0x130 [ 546.335943][T11333] path_openat+0x293/0x3230 [ 546.340711][T11333] ? do_filp_open+0x430/0x430 [ 546.345414][T11333] ? perf_trace_lock+0x304/0x3b0 [ 546.350486][T11333] ? trace_event_raw_event_lock+0x250/0x250 [ 546.356602][T11333] do_filp_open+0x1f5/0x430 [ 546.361195][T11333] ? alloc_fd+0x58f/0x630 [ 546.365562][T11333] ? vfs_tmpfile+0x490/0x490 [ 546.370215][T11333] ? _raw_spin_unlock+0x28/0x40 [ 546.375091][T11333] ? alloc_fd+0x58f/0x630 [ 546.379562][T11333] do_sys_openat2+0x134/0x1d0 [ 546.384382][T11333] ? do_sys_open+0xe0/0xe0 [ 546.388838][T11333] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 546.395554][T11333] ? lock_chain_count+0x20/0x20 [ 546.400442][T11333] __x64_sys_openat+0x139/0x160 [ 546.405499][T11333] do_syscall_64+0x55/0xa0 [ 546.409935][T11333] ? clear_bhb_loop+0x40/0x90 [ 546.414726][T11333] ? clear_bhb_loop+0x40/0x90 [ 546.419456][T11333] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 546.425371][T11333] RIP: 0033:0x7fc98d95d68e [ 546.429821][T11333] 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 [ 546.449542][T11333] RSP: 002b:00007fc98e8f6ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 546.457990][T11333] RAX: ffffffffffffffda RBX: 00007fc98e8f76c0 RCX: 00007fc98d95d68e [ 546.466069][T11333] RDX: 0000000000000002 RSI: 00007fc98e8f6f90 RDI: ffffffffffffff9c [ 546.474147][T11333] RBP: 00007fc98e8f7090 R08: 0000000000000000 R09: 0000000000000000 [ 546.482489][T11333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 546.490657][T11333] R13: 00007fc98dc16128 R14: 00007fc98dc16090 R15: 00007ffdfbece348 [ 546.498680][T11333] [ 547.019651][T11342] netlink: 'syz.0.1688': attribute type 1 has an invalid length. [ 547.043499][T11348] netlink: 'syz.0.1688': attribute type 10 has an invalid length. [ 547.069937][T11342] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.1688'. [ 547.097861][T11348] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1688'. [ 547.871271][T11370] FAULT_INJECTION: forcing a failure. [ 547.871271][T11370] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 547.888921][T11370] CPU: 0 PID: 11370 Comm: syz.1.1698 Not tainted syzkaller #0 [ 547.896462][T11370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 547.906559][T11370] Call Trace: [ 547.909870][T11370] [ 547.912832][T11370] dump_stack_lvl+0x18c/0x250 [ 547.917574][T11370] ? show_regs_print_info+0x20/0x20 [ 547.922897][T11370] ? load_image+0x420/0x420 [ 547.927443][T11370] ? __lock_acquire+0x7d40/0x7d40 [ 547.932587][T11370] ? percpu_ref_put+0x19/0x180 [ 547.937473][T11370] should_fail_ex+0x39d/0x4d0 [ 547.942374][T11370] prepare_alloc_pages+0x1e2/0x5f0 [ 547.947644][T11370] __alloc_pages+0x134/0x460 [ 547.952452][T11370] ? rcu_is_watching+0x15/0xb0 [ 547.957434][T11370] ? zone_statistics+0x170/0x170 [ 547.962488][T11370] ? __build_skb_around+0x255/0x3d0 [ 547.967904][T11370] alloc_skb_with_frags+0x23c/0x7b0 [ 547.973160][T11370] sock_alloc_send_pskb+0x883/0x9a0 [ 547.978438][T11370] ? sock_kzfree_s+0x50/0x50 [ 547.983339][T11370] ? __lock_acquire+0x7d40/0x7d40 [ 547.988491][T11370] ? sock_def_readable+0xad/0x420 [ 547.993646][T11370] ? sock_def_readable+0xad/0x420 [ 547.998719][T11370] ? sock_def_readable+0x2ac/0x420 [ 548.004173][T11370] unix_stream_sendmsg+0x48b/0xbf0 [ 548.009328][T11370] ? unix_show_fdinfo+0x270/0x270 [ 548.014411][T11370] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 548.020947][T11370] ? __might_fault+0xaa/0x120 [ 548.025735][T11370] ? aa_sock_msg_perm+0x94/0x150 [ 548.030706][T11370] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 548.036026][T11370] ? security_socket_sendmsg+0x80/0xa0 [ 548.041519][T11370] ? unix_show_fdinfo+0x270/0x270 [ 548.046663][T11370] ____sys_sendmsg+0x5ba/0x960 [ 548.051568][T11370] ? __sys_sendmsg_sock+0x30/0x30 [ 548.056624][T11370] ? __import_iovec+0x3fa/0x850 [ 548.061677][T11370] ? import_iovec+0x73/0xa0 [ 548.066303][T11370] ___sys_sendmsg+0x2a6/0x360 [ 548.071010][T11370] ? get_pid_task+0x20/0x1e0 [ 548.075724][T11370] ? __sys_sendmsg+0x2a0/0x2a0 [ 548.080630][T11370] ? __lock_acquire+0x7d40/0x7d40 [ 548.087100][T11370] __se_sys_sendmsg+0x1c2/0x2b0 [ 548.092331][T11370] ? __x64_sys_sendmsg+0x80/0x80 [ 548.097609][T11370] ? lockdep_hardirqs_on+0x98/0x150 [ 548.102929][T11370] do_syscall_64+0x55/0xa0 [ 548.107492][T11370] ? clear_bhb_loop+0x40/0x90 [ 548.112316][T11370] ? clear_bhb_loop+0x40/0x90 [ 548.117034][T11370] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 548.123053][T11370] RIP: 0033:0x7f3043d9ce59 [ 548.127580][T11370] 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 [ 548.147326][T11370] RSP: 002b:00007f3044c7d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 548.155855][T11370] RAX: ffffffffffffffda RBX: 00007f3044015fa0 RCX: 00007f3043d9ce59 [ 548.163940][T11370] RDX: 0000000000000000 RSI: 0000200000000b00 RDI: 0000000000000005 [ 548.172025][T11370] RBP: 00007f3044c7d090 R08: 0000000000000000 R09: 0000000000000000 [ 548.180111][T11370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 548.188110][T11370] R13: 00007f3044016038 R14: 00007f3044015fa0 R15: 00007ffe7216a568 [ 548.196139][T11370] [ 548.779191][T11380] netlink: 'syz.0.1700': attribute type 3 has an invalid length. [ 548.906432][T11380] netlink: 'syz.0.1700': attribute type 1 has an invalid length. [ 548.936988][T11380] netlink: 130160 bytes leftover after parsing attributes in process `syz.0.1700'. [ 549.258533][T11371] syzkaller0: entered promiscuous mode [ 549.265481][T11371] syzkaller0: entered allmulticast mode [ 549.282851][T11384] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1701'. [ 551.348607][T11388] sit0: entered allmulticast mode [ 551.356517][T11389] sit0: entered promiscuous mode [ 552.438518][T11419] FAULT_INJECTION: forcing a failure. [ 552.438518][T11419] name failslab, interval 1, probability 0, space 0, times 0 [ 552.451978][T11419] CPU: 0 PID: 11419 Comm: syz.0.1709 Not tainted syzkaller #0 [ 552.459657][T11419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 552.469744][T11419] Call Trace: [ 552.473140][T11419] [ 552.476112][T11419] dump_stack_lvl+0x18c/0x250 [ 552.480931][T11419] ? show_regs_print_info+0x20/0x20 [ 552.486253][T11419] ? load_image+0x420/0x420 [ 552.490802][T11419] ? __lock_acquire+0x7d40/0x7d40 [ 552.495862][T11419] should_fail_ex+0x39d/0x4d0 [ 552.500665][T11419] should_failslab+0x9/0x20 [ 552.505298][T11419] slab_pre_alloc_hook+0x59/0x310 [ 552.510360][T11419] ? bpf_test_init+0x9f/0x140 [ 552.515072][T11419] ? bpf_test_init+0x9f/0x140 [ 552.519862][T11419] __kmem_cache_alloc_node+0x53/0x250 [ 552.525287][T11419] ? bpf_test_init+0x9f/0x140 [ 552.530004][T11419] __kmalloc+0xa4/0x230 [ 552.534373][T11419] bpf_test_init+0x9f/0x140 [ 552.539001][T11419] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 552.544423][T11419] ? dev_put+0x80/0x80 [ 552.548539][T11419] ? dev_put+0x80/0x80 [ 552.552638][T11419] bpf_prog_test_run+0x321/0x390 [ 552.557711][T11419] __sys_bpf+0x49d/0x890 [ 552.562336][T11419] ? bpf_link_show_fdinfo+0x390/0x390 [ 552.567761][T11419] ? lock_chain_count+0x20/0x20 [ 552.572653][T11419] __x64_sys_bpf+0x7c/0x90 [ 552.577102][T11419] do_syscall_64+0x55/0xa0 [ 552.581545][T11419] ? clear_bhb_loop+0x40/0x90 [ 552.586346][T11419] ? clear_bhb_loop+0x40/0x90 [ 552.591237][T11419] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 552.597357][T11419] RIP: 0033:0x7f910bf9ce59 [ 552.601900][T11419] 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 [ 552.621809][T11419] RSP: 002b:00007f910cdfe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 552.630438][T11419] RAX: ffffffffffffffda RBX: 00007f910c215fa0 RCX: 00007f910bf9ce59 [ 552.638708][T11419] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 552.646965][T11419] RBP: 00007f910cdfe090 R08: 0000000000000000 R09: 0000000000000000 [ 552.655149][T11419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 552.663151][T11419] R13: 00007f910c216038 R14: 00007f910c215fa0 R15: 00007ffdddb7cd18 [ 552.671268][T11419] [ 559.877821][T11485] netlink: 'syz.1.1727': attribute type 3 has an invalid length. [ 559.885970][T11485] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.1727'. [ 561.063717][T11506] memory.events: port 1(hsr0) entered blocking state [ 561.091110][T11506] memory.events: port 1(hsr0) entered disabled state [ 561.102843][T11506] hsr0: entered allmulticast mode [ 561.109121][T11506] hsr_slave_0: entered allmulticast mode [ 561.122576][T11506] hsr_slave_1: entered allmulticast mode [ 561.136982][T11506] hsr0: entered promiscuous mode [ 561.146153][T11515] netlink: 'syz.2.1735': attribute type 29 has an invalid length. [ 561.236398][T11508] syzkaller0: entered promiscuous mode [ 561.245970][T11508] syzkaller0: entered allmulticast mode [ 561.270325][T11515] netlink: 'syz.2.1735': attribute type 29 has an invalid length. [ 561.931926][T11531] sctp: [Deprecated]: syz.3.1739 (pid 11531) Use of int in max_burst socket option deprecated. [ 561.931926][T11531] Use struct sctp_assoc_value instead [ 563.376577][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.393561][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 564.441450][T11553] FAULT_INJECTION: forcing a failure. [ 564.441450][T11553] name failslab, interval 1, probability 0, space 0, times 0 [ 564.458407][T11553] CPU: 1 PID: 11553 Comm: syz.3.1746 Not tainted syzkaller #0 [ 564.465965][T11553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 564.476351][T11553] Call Trace: [ 564.479762][T11553] [ 564.482828][T11553] dump_stack_lvl+0x18c/0x250 [ 564.487759][T11553] ? show_regs_print_info+0x20/0x20 [ 564.493189][T11553] ? load_image+0x420/0x420 [ 564.497958][T11553] ? __lock_acquire+0x7d40/0x7d40 [ 564.503163][T11553] should_fail_ex+0x39d/0x4d0 [ 564.507908][T11553] should_failslab+0x9/0x20 [ 564.512654][T11553] slab_pre_alloc_hook+0x59/0x310 [ 564.517910][T11553] ? apparmor_sk_alloc_security+0x77/0x100 [ 564.523866][T11553] __kmem_cache_alloc_node+0x53/0x250 [ 564.529423][T11553] ? apparmor_sk_alloc_security+0x77/0x100 [ 564.535481][T11553] kmalloc_trace+0x2a/0xe0 [ 564.540039][T11553] apparmor_sk_alloc_security+0x77/0x100 [ 564.545723][T11553] security_sk_alloc+0x6e/0xa0 [ 564.550671][T11553] sk_prot_alloc+0x101/0x210 [ 564.555397][T11553] sk_alloc+0x3a/0x360 [ 564.559646][T11553] inet6_create+0x7f0/0x11d0 [ 564.564322][T11553] ? inet6_create+0x83/0x11d0 [ 564.569264][T11553] __sock_create+0x4a6/0x940 [ 564.574230][T11553] mptcp_subflow_create_socket+0x10b/0xac0 [ 564.581142][T11553] ? mark_lock+0x94/0x320 [ 564.585553][T11553] ? __mptcp_subflow_connect+0x1450/0x1450 [ 564.591877][T11553] ? lock_chain_count+0x20/0x20 [ 564.596810][T11553] __mptcp_nmpc_sk+0x157/0x740 [ 564.601821][T11553] ? __local_bh_enable_ip+0x13a/0x1c0 [ 564.607342][T11553] ? __bpf_trace_subflow_check_data_avail+0x160/0x160 [ 564.614368][T11553] mptcp_setsockopt+0xe7a/0x3390 [ 564.619443][T11553] ? __fget_files+0x28/0x4b0 [ 564.624448][T11553] ? pm_nl_exit_net+0x230/0x230 [ 564.629500][T11553] ? aa_af_perm+0x330/0x330 [ 564.634203][T11553] ? __fget_files+0x28/0x4b0 [ 564.638821][T11553] ? __fget_files+0x28/0x4b0 [ 564.643436][T11553] ? aa_sock_opt_perm+0x74/0x100 [ 564.648600][T11553] ? sock_common_setsockopt+0x36/0xc0 [ 564.654192][T11553] ? sock_common_recvmsg+0x190/0x190 [ 564.659548][T11553] do_sock_setsockopt+0x175/0x1a0 [ 564.664865][T11553] ? __fdget+0x180/0x210 [ 564.669585][T11553] __x64_sys_setsockopt+0x182/0x200 [ 564.674817][T11553] do_syscall_64+0x55/0xa0 [ 564.679267][T11553] ? clear_bhb_loop+0x40/0x90 [ 564.684089][T11553] ? clear_bhb_loop+0x40/0x90 [ 564.688888][T11553] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 564.695274][T11553] RIP: 0033:0x7feea219ce59 [ 564.700276][T11553] 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 [ 564.721856][T11553] RSP: 002b:00007feea300e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 564.730486][T11553] RAX: ffffffffffffffda RBX: 00007feea2415fa0 RCX: 00007feea219ce59 [ 564.738981][T11553] RDX: 000000000000004b RSI: 0000000000000029 RDI: 0000000000000004 [ 564.747734][T11553] RBP: 00007feea300e090 R08: 0000000000000000 R09: 0000000000000000 [ 564.756636][T11553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 564.765974][T11553] R13: 00007feea2416038 R14: 00007feea2415fa0 R15: 00007ffd52635d98 [ 564.774923][T11553] [ 564.782465][T11549] memory.events: port 1(hsr0) entered blocking state [ 564.791160][T11549] memory.events: port 1(hsr0) entered disabled state [ 564.799300][T11549] hsr0: entered allmulticast mode [ 564.807160][T11549] hsr_slave_1: entered allmulticast mode [ 564.815233][T11549] hsr0: entered promiscuous mode [ 568.755567][T11578] raw_sendmsg: syz.0.1753 forgot to set AF_INET. Fix it! [ 568.932294][T11600] FAULT_INJECTION: forcing a failure. [ 568.932294][T11600] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 568.965299][T11600] CPU: 1 PID: 11600 Comm: syz.3.1759 Not tainted syzkaller #0 [ 568.973255][T11600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 568.983892][T11600] Call Trace: [ 568.987403][T11600] [ 568.990390][T11600] dump_stack_lvl+0x18c/0x250 [ 568.995222][T11600] ? show_regs_print_info+0x20/0x20 [ 569.000617][T11600] ? load_image+0x420/0x420 [ 569.005230][T11600] ? __lock_acquire+0x7d40/0x7d40 [ 569.010529][T11600] ? snprintf+0xe9/0x140 [ 569.014802][T11600] should_fail_ex+0x39d/0x4d0 [ 569.019512][T11600] _copy_to_user+0x2f/0xa0 [ 569.023965][T11600] simple_read_from_buffer+0xe7/0x150 [ 569.029546][T11600] proc_fail_nth_read+0x1e8/0x260 [ 569.034698][T11600] ? proc_fault_inject_write+0x360/0x360 [ 569.040540][T11600] ? fsnotify_perm+0x271/0x5e0 [ 569.045322][T11600] ? proc_fault_inject_write+0x360/0x360 [ 569.050993][T11600] vfs_read+0x28b/0x970 [ 569.055228][T11600] ? kernel_read+0x1e0/0x1e0 [ 569.059837][T11600] ? __fget_files+0x28/0x4b0 [ 569.064616][T11600] ? __fget_files+0x28/0x4b0 [ 569.069250][T11600] ? __fget_files+0x43d/0x4b0 [ 569.074041][T11600] ? __fdget_pos+0x2a3/0x330 [ 569.078735][T11600] ? ksys_read+0x75/0x260 [ 569.083199][T11600] ksys_read+0x150/0x260 [ 569.087471][T11600] ? vfs_write+0x990/0x990 [ 569.091904][T11600] ? lockdep_hardirqs_on+0x98/0x150 [ 569.097140][T11600] do_syscall_64+0x55/0xa0 [ 569.101742][T11600] ? clear_bhb_loop+0x40/0x90 [ 569.106442][T11600] ? clear_bhb_loop+0x40/0x90 [ 569.111138][T11600] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 569.117049][T11600] RIP: 0033:0x7feea215d68e [ 569.121482][T11600] 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 [ 569.141241][T11600] RSP: 002b:00007feea300dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 569.150387][T11600] RAX: ffffffffffffffda RBX: 00007feea300e6c0 RCX: 00007feea215d68e [ 569.158561][T11600] RDX: 000000000000000f RSI: 00007feea300e0a0 RDI: 0000000000000003 [ 569.166574][T11600] RBP: 00007feea300e090 R08: 0000000000000000 R09: 0000000000000000 [ 569.174750][T11600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 569.182746][T11600] R13: 00007feea2416038 R14: 00007feea2415fa0 R15: 00007ffd52635d98 [ 569.190865][T11600] [ 569.268032][T11599] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.1760'. [ 569.460571][T11610] netlink: 'syz.3.1763': attribute type 12 has an invalid length. [ 570.586148][T11642] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.1772'. [ 570.766633][T11646] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1775'. [ 570.910381][T11648] netlink: 'syz.1.1776': attribute type 1 has an invalid length. [ 570.925305][T11648] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.1776'. [ 571.490391][T11663] FAULT_INJECTION: forcing a failure. [ 571.490391][T11663] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 571.512677][T11663] CPU: 1 PID: 11663 Comm: syz.3.1782 Not tainted syzkaller #0 [ 571.520389][T11663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 571.530652][T11663] Call Trace: [ 571.533954][T11663] [ 571.536929][T11663] dump_stack_lvl+0x18c/0x250 [ 571.541759][T11663] ? show_regs_print_info+0x20/0x20 [ 571.547021][T11663] ? load_image+0x420/0x420 [ 571.551590][T11663] ? __lock_acquire+0x7d40/0x7d40 [ 571.556674][T11663] ? snprintf+0xe9/0x140 [ 571.560969][T11663] should_fail_ex+0x39d/0x4d0 [ 571.565718][T11663] _copy_to_user+0x2f/0xa0 [ 571.570297][T11663] simple_read_from_buffer+0xe7/0x150 [ 571.575744][T11663] proc_fail_nth_read+0x1e8/0x260 [ 571.580918][T11663] ? proc_fault_inject_write+0x360/0x360 [ 571.586705][T11663] ? fsnotify_perm+0x271/0x5e0 [ 571.591630][T11663] ? proc_fault_inject_write+0x360/0x360 [ 571.597406][T11663] vfs_read+0x28b/0x970 [ 571.601630][T11663] ? kernel_read+0x1e0/0x1e0 [ 571.606278][T11663] ? __fget_files+0x28/0x4b0 [ 571.611023][T11663] ? __fget_files+0x28/0x4b0 [ 571.615665][T11663] ? __fget_files+0x43d/0x4b0 [ 571.620403][T11663] ? __fdget_pos+0x2a3/0x330 [ 571.625002][T11663] ? ksys_read+0x75/0x260 [ 571.629506][T11663] ksys_read+0x150/0x260 [ 571.633787][T11663] ? vfs_write+0x990/0x990 [ 571.638460][T11663] ? lockdep_hardirqs_on+0x98/0x150 [ 571.643703][T11663] do_syscall_64+0x55/0xa0 [ 571.648174][T11663] ? clear_bhb_loop+0x40/0x90 [ 571.652872][T11663] ? clear_bhb_loop+0x40/0x90 [ 571.657556][T11663] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 571.663552][T11663] RIP: 0033:0x7feea215d68e [ 571.668025][T11663] 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 [ 571.687901][T11663] RSP: 002b:00007feea300dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 571.696497][T11663] RAX: ffffffffffffffda RBX: 00007feea300e6c0 RCX: 00007feea215d68e [ 571.704489][T11663] RDX: 000000000000000f RSI: 00007feea300e0a0 RDI: 0000000000000003 [ 571.712484][T11663] RBP: 00007feea300e090 R08: 0000000000000000 R09: 0000000000000000 [ 571.720587][T11663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 571.728928][T11663] R13: 00007feea2416038 R14: 00007feea2415fa0 R15: 00007ffd52635d98 [ 571.737232][T11663] [ 571.955430][T11670] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.1783'. [ 572.383888][T11689] FAULT_INJECTION: forcing a failure. [ 572.383888][T11689] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 572.419492][T11689] CPU: 1 PID: 11689 Comm: syz.2.1791 Not tainted syzkaller #0 [ 572.427019][T11689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 572.437175][T11689] Call Trace: [ 572.440470][T11689] [ 572.443420][T11689] dump_stack_lvl+0x18c/0x250 [ 572.448309][T11689] ? show_regs_print_info+0x20/0x20 [ 572.453529][T11689] ? load_image+0x420/0x420 [ 572.458143][T11689] ? __lock_acquire+0x7d40/0x7d40 [ 572.463289][T11689] ? snprintf+0xe9/0x140 [ 572.467699][T11689] should_fail_ex+0x39d/0x4d0 [ 572.472484][T11689] _copy_to_user+0x2f/0xa0 [ 572.477018][T11689] simple_read_from_buffer+0xe7/0x150 [ 572.482422][T11689] proc_fail_nth_read+0x1e8/0x260 [ 572.487566][T11689] ? proc_fault_inject_write+0x360/0x360 [ 572.493404][T11689] ? fsnotify_perm+0x271/0x5e0 [ 572.498361][T11689] ? proc_fault_inject_write+0x360/0x360 [ 572.504103][T11689] vfs_read+0x28b/0x970 [ 572.508467][T11689] ? kernel_read+0x1e0/0x1e0 [ 572.513084][T11689] ? __fget_files+0x28/0x4b0 [ 572.517869][T11689] ? __fget_files+0x28/0x4b0 [ 572.522482][T11689] ? __fget_files+0x43d/0x4b0 [ 572.527181][T11689] ? __fdget_pos+0x2a3/0x330 [ 572.532008][T11689] ? ksys_read+0x75/0x260 [ 572.536444][T11689] ksys_read+0x150/0x260 [ 572.540735][T11689] ? vfs_write+0x990/0x990 [ 572.545782][T11689] ? lockdep_hardirqs_on+0x98/0x150 [ 572.551231][T11689] do_syscall_64+0x55/0xa0 [ 572.555747][T11689] ? clear_bhb_loop+0x40/0x90 [ 572.560458][T11689] ? clear_bhb_loop+0x40/0x90 [ 572.565325][T11689] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 572.571233][T11689] RIP: 0033:0x7fc98d95d68e [ 572.575755][T11689] 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 [ 572.595552][T11689] RSP: 002b:00007fc98e917fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 572.604255][T11689] RAX: ffffffffffffffda RBX: 00007fc98e9186c0 RCX: 00007fc98d95d68e [ 572.612338][T11689] RDX: 000000000000000f RSI: 00007fc98e9180a0 RDI: 0000000000000004 [ 572.620668][T11689] RBP: 00007fc98e918090 R08: 0000000000000000 R09: 0000000000000000 [ 572.628841][T11689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 572.636826][T11689] R13: 00007fc98dc16038 R14: 00007fc98dc15fa0 R15: 00007ffdfbece348 [ 572.644824][T11689] [ 572.680327][T11695] netlink: 'syz.3.1792': attribute type 2 has an invalid length. [ 572.710976][T11695] netlink: 'syz.3.1792': attribute type 2 has an invalid length. [ 574.123235][T11709] netlink: 'syz.0.1796': attribute type 3 has an invalid length. [ 574.331118][T11715] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1796'. [ 575.290445][T11731] netlink: 'syz.3.1803': attribute type 39 has an invalid length. [ 575.613658][T11735] netlink: 'syz.3.1803': attribute type 46 has an invalid length. [ 575.660376][T11735] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1803'. [ 575.718112][T11736] netlink: 184 bytes leftover after parsing attributes in process `syz.1.1805'. [ 575.836025][T11738] netlink: 'syz.1.1805': attribute type 10 has an invalid length. [ 575.844198][T11738] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1805'. [ 575.857372][T11740] IPv6: Can't replace route, no match found [ 575.964759][T11744] netlink: 'syz.0.1806': attribute type 21 has an invalid length. [ 575.994768][T11744] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1806'. [ 576.042774][T11745] netlink: 184 bytes leftover after parsing attributes in process `syz.0.1806'. [ 576.043379][T11749] FAULT_INJECTION: forcing a failure. [ 576.043379][T11749] name failslab, interval 1, probability 0, space 0, times 0 [ 576.113266][T11749] CPU: 1 PID: 11749 Comm: syz.0.1806 Not tainted syzkaller #0 [ 576.120841][T11749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 576.130969][T11749] Call Trace: [ 576.134317][T11749] [ 576.137323][T11749] dump_stack_lvl+0x18c/0x250 [ 576.142151][T11749] ? show_regs_print_info+0x20/0x20 [ 576.147533][T11749] ? load_image+0x420/0x420 [ 576.152316][T11749] ? __might_sleep+0xe0/0xe0 [ 576.156998][T11749] ? __lock_acquire+0x7d40/0x7d40 [ 576.162127][T11749] should_fail_ex+0x39d/0x4d0 [ 576.167011][T11749] should_failslab+0x9/0x20 [ 576.171616][T11749] slab_pre_alloc_hook+0x59/0x310 [ 576.176728][T11749] ? __lock_acquire+0x7d40/0x7d40 [ 576.181943][T11749] kmem_cache_alloc_node+0x60/0x320 [ 576.187240][T11749] ? __alloc_skb+0x103/0x2c0 [ 576.191936][T11749] __alloc_skb+0x103/0x2c0 [ 576.196542][T11749] netlink_sendmsg+0x66a/0xbf0 [ 576.201447][T11749] ? netlink_getsockopt+0x590/0x590 [ 576.206762][T11749] ? aa_sock_msg_perm+0x94/0x150 [ 576.211791][T11749] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 576.217234][T11749] ? security_socket_sendmsg+0x80/0xa0 [ 576.222858][T11749] ? netlink_getsockopt+0x590/0x590 [ 576.228233][T11749] ____sys_sendmsg+0x5ba/0x960 [ 576.233099][T11749] ? __asan_memset+0x22/0x40 [ 576.237746][T11749] ? __sys_sendmsg_sock+0x30/0x30 [ 576.242796][T11749] ? __import_iovec+0x5f2/0x850 [ 576.247679][T11749] ? import_iovec+0x73/0xa0 [ 576.252384][T11749] ___sys_sendmsg+0x2a6/0x360 [ 576.257174][T11749] ? get_pid_task+0x20/0x1e0 [ 576.261858][T11749] ? __sys_sendmsg+0x2a0/0x2a0 [ 576.266781][T11749] ? __lock_acquire+0x7d40/0x7d40 [ 576.272080][T11749] __se_sys_sendmsg+0x1c2/0x2b0 [ 576.277105][T11749] ? __x64_sys_sendmsg+0x80/0x80 [ 576.282224][T11749] ? lockdep_hardirqs_on+0x98/0x150 [ 576.287476][T11749] do_syscall_64+0x55/0xa0 [ 576.291926][T11749] ? clear_bhb_loop+0x40/0x90 [ 576.296660][T11749] ? clear_bhb_loop+0x40/0x90 [ 576.301558][T11749] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 576.307692][T11749] RIP: 0033:0x7f910bf9ce59 [ 576.312157][T11749] 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 [ 576.332150][T11749] RSP: 002b:00007f910cdbc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 576.340869][T11749] RAX: ffffffffffffffda RBX: 00007f910c216180 RCX: 00007f910bf9ce59 [ 576.348977][T11749] RDX: 0000000020008000 RSI: 00002000000000c0 RDI: 0000000000000004 [ 576.357081][T11749] RBP: 00007f910cdbc090 R08: 0000000000000000 R09: 0000000000000000 [ 576.365086][T11749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 576.373102][T11749] R13: 00007f910c216218 R14: 00007f910c216180 R15: 00007ffdddb7cd18 [ 576.381234][T11749] [ 576.433827][T11747] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1807'. [ 576.459324][T11751] netlink: 'syz.2.1808': attribute type 21 has an invalid length. [ 576.471957][T11751] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1808'. [ 576.520630][T11752] netlink: 184 bytes leftover after parsing attributes in process `syz.2.1808'. [ 576.543320][T11754] netlink: 'syz.2.1808': attribute type 10 has an invalid length. [ 576.551356][T11754] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1808'. [ 576.561118][T11754] batadv0: entered promiscuous mode [ 576.566748][T11754] batadv0: entered allmulticast mode [ 576.574085][T11754] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 576.746417][T11761] netlink: 'syz.3.1812': attribute type 19 has an invalid length. [ 576.771410][T11763] netlink: 'syz.3.1812': attribute type 19 has an invalid length. [ 576.900898][T11770] netlink: 'syz.1.1814': attribute type 10 has an invalid length. [ 577.290777][T11770] netlink: 'syz.1.1814': attribute type 10 has an invalid length. [ 577.522455][T11771] FAULT_INJECTION: forcing a failure. [ 577.522455][T11771] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 577.553436][T11771] CPU: 0 PID: 11771 Comm: syz.1.1814 Not tainted syzkaller #0 [ 577.561162][T11771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 577.571624][T11771] Call Trace: [ 577.575042][T11771] [ 577.578102][T11771] dump_stack_lvl+0x18c/0x250 [ 577.582848][T11771] ? show_regs_print_info+0x20/0x20 [ 577.588253][T11771] ? load_image+0x420/0x420 [ 577.592831][T11771] ? __lock_acquire+0x7d40/0x7d40 [ 577.598088][T11771] ? snprintf+0xe9/0x140 [ 577.602391][T11771] should_fail_ex+0x39d/0x4d0 [ 577.607148][T11771] _copy_to_user+0x2f/0xa0 [ 577.611620][T11771] simple_read_from_buffer+0xe7/0x150 [ 577.617236][T11771] proc_fail_nth_read+0x1e8/0x260 [ 577.622358][T11771] ? proc_fault_inject_write+0x360/0x360 [ 577.628044][T11771] ? fsnotify_perm+0x271/0x5e0 [ 577.632917][T11771] ? proc_fault_inject_write+0x360/0x360 [ 577.638570][T11771] vfs_read+0x28b/0x970 [ 577.642753][T11771] ? kernel_read+0x1e0/0x1e0 [ 577.647358][T11771] ? __fget_files+0x28/0x4b0 [ 577.651959][T11771] ? __fget_files+0x28/0x4b0 [ 577.656756][T11771] ? __fget_files+0x43d/0x4b0 [ 577.661466][T11771] ? __fdget_pos+0x2a3/0x330 [ 577.666072][T11771] ? ksys_read+0x75/0x260 [ 577.670421][T11771] ksys_read+0x150/0x260 [ 577.674682][T11771] ? vfs_write+0x990/0x990 [ 577.679120][T11771] ? lockdep_hardirqs_on+0x98/0x150 [ 577.684365][T11771] do_syscall_64+0x55/0xa0 [ 577.688834][T11771] ? clear_bhb_loop+0x40/0x90 [ 577.693633][T11771] ? clear_bhb_loop+0x40/0x90 [ 577.698334][T11771] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 577.704249][T11771] RIP: 0033:0x7f3043d5d68e [ 577.708770][T11771] 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 [ 577.728477][T11771] RSP: 002b:00007f3044c5bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 577.736949][T11771] RAX: ffffffffffffffda RBX: 00007f3044c5c6c0 RCX: 00007f3043d5d68e [ 577.745126][T11771] RDX: 000000000000000f RSI: 00007f3044c5c0a0 RDI: 0000000000000004 [ 577.753120][T11771] RBP: 00007f3044c5c090 R08: 0000000000000000 R09: 0000000000000000 [ 577.761371][T11771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 577.769614][T11771] R13: 00007f3044016128 R14: 00007f3044016090 R15: 00007ffe7216a568 [ 577.777615][T11771] [ 578.609674][T11805] mac80211_hwsim hwsim8 wlan1: entered allmulticast mode [ 580.067379][T11846] __nla_validate_parse: 7 callbacks suppressed [ 580.067417][T11846] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1837'. [ 580.252715][T11849] netlink: 134736 bytes leftover after parsing attributes in process `syz.1.1838'. [ 580.537022][T11858] validate_nla: 3 callbacks suppressed [ 580.537043][T11858] netlink: 'syz.3.1840': attribute type 1 has an invalid length. [ 580.582890][T11858] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.1840'. [ 581.869177][T11910] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.1856'. [ 582.624247][T11933] netlink: 'syz.3.1863': attribute type 10 has an invalid length. [ 582.776756][T11933] team0: Device hsr_slave_0 failed to register rx_handler [ 583.259148][T11933] syz.3.1863 (11933) used greatest stack depth: 17896 bytes left [ 583.603894][T11953] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1869'. [ 583.625181][T11950] À: port 1(vlan0) entered blocking state [ 583.640200][T11950] À: port 1(vlan0) entered disabled state [ 583.646515][T11950] vlan0: entered allmulticast mode [ 583.653619][T11950] veth0_vlan: entered allmulticast mode [ 583.661541][T11950] vlan0: entered promiscuous mode [ 583.680037][T11952] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1870'. [ 584.343669][T11975] netlink: 'syz.2.1877': attribute type 39 has an invalid length. [ 584.492255][T11975] netlink: 'syz.2.1877': attribute type 46 has an invalid length. [ 584.505223][T11975] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1877'. [ 584.688018][T11975] IPv6: Can't replace route, no match found [ 585.396142][T12004] FAULT_INJECTION: forcing a failure. [ 585.396142][T12004] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 585.410227][T12004] CPU: 1 PID: 12004 Comm: syz.1.1889 Not tainted syzkaller #0 [ 585.417835][T12004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 585.428004][T12004] Call Trace: [ 585.431386][T12004] [ 585.434335][T12004] dump_stack_lvl+0x18c/0x250 [ 585.439039][T12004] ? show_regs_print_info+0x20/0x20 [ 585.444257][T12004] ? load_image+0x420/0x420 [ 585.448780][T12004] ? __lock_acquire+0x7d40/0x7d40 [ 585.453820][T12004] ? snprintf+0xe9/0x140 [ 585.458115][T12004] should_fail_ex+0x39d/0x4d0 [ 585.462920][T12004] _copy_to_user+0x2f/0xa0 [ 585.467357][T12004] simple_read_from_buffer+0xe7/0x150 [ 585.472848][T12004] proc_fail_nth_read+0x1e8/0x260 [ 585.477984][T12004] ? proc_fault_inject_write+0x360/0x360 [ 585.483660][T12004] ? fsnotify_perm+0x271/0x5e0 [ 585.488447][T12004] ? proc_fault_inject_write+0x360/0x360 [ 585.494103][T12004] vfs_read+0x28b/0x970 [ 585.498368][T12004] ? kernel_read+0x1e0/0x1e0 [ 585.502982][T12004] ? __fget_files+0x28/0x4b0 [ 585.507598][T12004] ? __fget_files+0x28/0x4b0 [ 585.512206][T12004] ? __fget_files+0x43d/0x4b0 [ 585.517275][T12004] ? __fdget_pos+0x2a3/0x330 [ 585.521962][T12004] ? ksys_read+0x75/0x260 [ 585.526406][T12004] ksys_read+0x150/0x260 [ 585.530665][T12004] ? vfs_write+0x990/0x990 [ 585.535187][T12004] ? lockdep_hardirqs_on+0x98/0x150 [ 585.540399][T12004] do_syscall_64+0x55/0xa0 [ 585.544821][T12004] ? clear_bhb_loop+0x40/0x90 [ 585.549605][T12004] ? clear_bhb_loop+0x40/0x90 [ 585.554318][T12004] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 585.560397][T12004] RIP: 0033:0x7f3043d5d68e [ 585.565177][T12004] 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 [ 585.585055][T12004] RSP: 002b:00007f3044c7cfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 585.593582][T12004] RAX: ffffffffffffffda RBX: 00007f3044c7d6c0 RCX: 00007f3043d5d68e [ 585.601654][T12004] RDX: 000000000000000f RSI: 00007f3044c7d0a0 RDI: 0000000000000003 [ 585.609839][T12004] RBP: 00007f3044c7d090 R08: 0000000000000000 R09: 0000000000000000 [ 585.618282][T12004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 585.626281][T12004] R13: 00007f3044016038 R14: 00007f3044015fa0 R15: 00007ffe7216a568 [ 585.634539][T12004] [ 585.895846][T12013] netlink: 'syz.1.1891': attribute type 12 has an invalid length. [ 585.914386][T12013] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1891'. [ 586.201214][T12024] netlink: 123072 bytes leftover after parsing attributes in process `syz.1.1893'. [ 586.677867][T12036] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1899'. [ 588.319909][T12075] netlink: 'syz.0.1912': attribute type 10 has an invalid length. [ 588.495762][T12086] geneve1: entered promiscuous mode [ 588.511586][T12086] geneve1: entered allmulticast mode [ 588.633398][T12081] netlink: 'syz.2.1914': attribute type 10 has an invalid length. [ 588.642488][T12081] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1914'. [ 589.389051][T12103] netlink: 'syz.0.1921': attribute type 10 has an invalid length. [ 589.398858][T12103] netlink: 55 bytes leftover after parsing attributes in process `syz.0.1921'. [ 589.404202][T12099] netlink: 196 bytes leftover after parsing attributes in process `syz.1.1920'. [ 589.427983][T12099] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 590.289137][T12115] syzkaller0: entered promiscuous mode [ 590.296118][T12115] syzkaller0: entered allmulticast mode [ 593.452247][T12118] netlink: 'syz.1.1926': attribute type 10 has an invalid length. [ 593.460771][T12133] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1930'. [ 624.819499][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.828367][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 645.288692][ T5776] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 645.307886][ T5776] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 645.317178][ T5776] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 645.326050][ T5776] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 645.334170][ T5776] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 645.341583][ T5776] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 645.351693][ T5776] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 645.360623][T12205] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 645.368991][T12205] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 645.391541][T12205] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 645.403430][T12205] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 645.411150][T12205] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 645.469244][T11167] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 645.481595][T11167] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 645.490550][T11167] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 645.499065][T11167] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 645.507822][T11167] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 645.515389][T11167] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 645.557477][T12205] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 645.568433][T12205] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 645.579521][T12205] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 645.602536][T12205] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 645.610660][T12205] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 645.621248][T12205] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 647.453192][T12205] Bluetooth: hci5: command tx timeout [ 647.459315][T12205] Bluetooth: hci4: command tx timeout [ 647.613319][T12205] Bluetooth: hci6: command tx timeout [ 647.693237][T12205] Bluetooth: hci7: command tx timeout [ 649.533293][T11167] Bluetooth: hci5: command tx timeout [ 649.539770][T12205] Bluetooth: hci4: command tx timeout [ 649.693260][T12205] Bluetooth: hci6: command tx timeout [ 649.773208][T12205] Bluetooth: hci7: command tx timeout [ 651.613195][T11167] Bluetooth: hci5: command tx timeout [ 651.619888][T12205] Bluetooth: hci4: command tx timeout [ 651.773274][T12205] Bluetooth: hci6: command tx timeout [ 651.853245][T12205] Bluetooth: hci7: command tx timeout [ 653.693213][T12205] Bluetooth: hci4: command tx timeout [ 653.698696][T12205] Bluetooth: hci5: command tx timeout [ 653.853179][T12205] Bluetooth: hci6: command tx timeout [ 653.933110][T12205] Bluetooth: hci7: command tx timeout [ 686.259372][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.270241][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 700.122968][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 700.132511][ C1] rcu: 1-....: (10119 ticks this GP) idle=b114/1/0x4000000000000000 softirq=46217/46220 fqs=5242 [ 700.145954][ C1] rcu: hardirqs softirqs csw/system [ 700.155340][ C1] rcu: number: 1443547 7 0 [ 700.161874][ C1] rcu: cputime: 16897 35601 38 ==> 52520(ms) [ 700.170337][ C1] rcu: (t=10503 jiffies g=62301 q=1073 ncpus=2) [ 700.177145][ C1] CPU: 1 PID: 12175 Comm: syz.0.1945 Not tainted syzkaller #0 [ 700.185518][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 700.196606][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x1f/0x60 [ 700.203419][ C1] Code: 89 de 5b e9 d3 67 57 00 cc cc cc f3 0f 1e fa 48 8b 04 24 65 48 8b 0d 60 92 7c 7e 65 8b 15 61 92 7c 7e 81 e2 00 01 ff 00 74 11 <81> fa 00 01 00 00 75 35 83 b9 1c 16 00 00 00 74 2c 8b 91 f8 15 00 [ 700.224731][ C1] RSP: 0018:ffffc900001ef770 EFLAGS: 00000206 [ 700.231108][ C1] RAX: ffffffff813b3cc1 RBX: ffffffff8e9e2324 RCX: ffff88802dc0bc00 [ 700.240255][ C1] RDX: 0000000000000100 RSI: ffffffff817bc9fc RDI: ffffffff817bc5e8 [ 700.249059][ C1] RBP: ffffffff8e9e2324 R08: ffffc900001ef910 R09: 0000000000000021 [ 700.258343][ C1] R10: 0000000000000004 R11: 0000000000000100 R12: ffffffff8e9e2328 [ 700.267158][ C1] R13: ffffffff817bc5e8 R14: ffffffff817bc9fc R15: ffffffff8e9e2324 [ 700.276789][ C1] FS: 00007f910cdfe6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 700.287177][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 700.295325][ C1] CR2: 0000000100000000 CR3: 000000005f542000 CR4: 00000000003506e0 [ 700.304203][ C1] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 700.313497][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 700.322553][ C1] Call Trace: [ 700.326715][ C1] [ 700.331086][ C1] unwind_next_frame+0x501/0x2970 [ 700.337063][ C1] ? futex_wake+0x41c/0x4f0 [ 700.342087][ C1] ? futex_wake+0x41d/0x4f0 [ 700.347242][ C1] ? futex_wake+0x41d/0x4f0 [ 700.353017][ C1] ? stack_trace_save+0x100/0x100 [ 700.359109][ C1] arch_stack_walk+0x144/0x190 [ 700.364757][ C1] ? futex_wake+0x41d/0x4f0 [ 700.371767][ C1] stack_trace_save+0xaa/0x100 [ 700.377871][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 700.383934][ C1] kasan_set_track+0x4e/0x70 [ 700.389441][ C1] ? kasan_set_track+0x4e/0x70 [ 700.394960][ C1] ? kasan_save_free_info+0x2e/0x50 [ 700.401653][ C1] ? ____kasan_slab_free+0x126/0x1e0 [ 700.407649][ C1] ? slab_free_freelist_hook+0x130/0x1a0 [ 700.414498][ C1] ? kmem_cache_free+0xf8/0x270 [ 700.419936][ C1] ? dev_kfree_skb_any_reason+0x120/0x130 [ 700.426379][ C1] ? free_old_xmit_skbs+0x11a/0x3d0 [ 700.432031][ C1] ? start_xmit+0x168/0x14a0 [ 700.437074][ C1] ? dev_hard_start_xmit+0x246/0x740 [ 700.443468][ C1] ? sch_direct_xmit+0x25e/0x4c0 [ 700.448887][ C1] ? __dev_queue_xmit+0x165d/0x3660 [ 700.454645][ C1] ? NF_HOOK+0x331/0x3b0 [ 700.459558][ C1] ? arp_xmit+0x16c/0x270 [ 700.464012][ C1] ? arp_process+0x13ba/0x17b0 [ 700.469310][ C1] ? NF_HOOK+0x331/0x3b0 [ 700.473747][ C1] ? __netif_receive_skb_list_core+0x6ea/0x750 [ 700.483409][ C1] ? netif_receive_skb_list_internal+0x943/0xca0 [ 700.491784][ C1] ? napi_gro_receive+0x565/0xb00 [ 700.497372][ C1] ? receive_buf+0x2203/0x3820 [ 700.503321][ C1] ? virtnet_poll+0x5dd/0x1280 [ 700.508452][ C1] ? __napi_poll+0xc0/0x460 [ 700.513607][ C1] ? net_rx_action+0x616/0xc40 [ 700.519442][ C1] ? handle_softirqs+0x280/0x820 [ 700.524884][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 700.532041][ C1] ? irq_exit_rcu+0x9/0x20 [ 700.537652][ C1] ? sysvec_apic_timer_interrupt+0xa4/0xc0 [ 700.544792][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 700.552236][ C1] ? kvm_kick_cpu+0x78/0xb0 [ 700.557640][ C1] ? __pv_queued_spin_unlock_slowpath+0x198/0x2a0 [ 700.565356][ C1] ? __raw_callee_save___pv_queued_spin_unlock_slowpath+0x15/0x30 [ 700.575146][ C1] ? .slowpath+0x9/0x1a [ 700.580087][ C1] ? do_raw_spin_unlock+0x121/0x230 [ 700.587528][ C1] ? _raw_spin_unlock+0x1e/0x40 [ 700.593928][ C1] ? futex_wake+0x41d/0x4f0 [ 700.600522][ C1] ? kmem_cache_free+0xf8/0x270 [ 700.606666][ C1] kasan_save_free_info+0x2e/0x50 [ 700.612687][ C1] ____kasan_slab_free+0x126/0x1e0 [ 700.619650][ C1] slab_free_freelist_hook+0x130/0x1a0 [ 700.627501][ C1] ? dev_kfree_skb_any_reason+0x120/0x130 [ 700.633723][ C1] kmem_cache_free+0xf8/0x270 [ 700.639638][ C1] dev_kfree_skb_any_reason+0x120/0x130 [ 700.646123][ C1] ? refcount_dec_and_test+0x70/0x70 [ 700.652579][ C1] ? napi_consume_skb+0x160/0x200 [ 700.657961][ C1] free_old_xmit_skbs+0x11a/0x3d0 [ 700.663104][ C1] ? virtqueue_napi_schedule+0x40/0x40 [ 700.669022][ C1] ? start_xmit+0x134/0x14a0 [ 700.673807][ C1] start_xmit+0x168/0x14a0 [ 700.678501][ C1] ? __lock_acquire+0x7d40/0x7d40 [ 700.683824][ C1] ? dev_queue_xmit_nit+0xa80/0xbb0 [ 700.689718][ C1] dev_hard_start_xmit+0x246/0x740 [ 700.696396][ C1] sch_direct_xmit+0x25e/0x4c0 [ 700.701746][ C1] ? mrp_pdu_parse_vecattr_event+0x2a0/0x2a0 [ 700.708055][ C1] __dev_queue_xmit+0x165d/0x3660 [ 700.713315][ C1] ? __dev_queue_xmit+0x265/0x3660 [ 700.718820][ C1] ? kvm_sched_clock_read+0x11/0x20 [ 700.724419][ C1] ? sched_clock_cpu+0x75/0x430 [ 700.729751][ C1] ? netdev_core_pick_tx+0x340/0x340 [ 700.735702][ C1] ? NF_HOOK+0xa3/0x3b0 [ 700.740667][ C1] ? __lock_acquire+0x7d40/0x7d40 [ 700.747128][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 700.753424][ C1] NF_HOOK+0x331/0x3b0 [ 700.757898][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 700.764977][ C1] ? NF_HOOK+0x3b0/0x3b0 [ 700.769796][ C1] ? NF_HOOK+0xa3/0x3b0 [ 700.774726][ C1] ? arp_xmit+0x270/0x270 [ 700.779536][ C1] arp_xmit+0x16c/0x270 [ 700.784465][ C1] ? arp_xmit+0x23/0x270 [ 700.789385][ C1] arp_process+0x13ba/0x17b0 [ 700.794539][ C1] ? arp_error_report+0x160/0x160 [ 700.800500][ C1] NF_HOOK+0x331/0x3b0 [ 700.805023][ C1] ? arp_error_report+0x160/0x160 [ 700.811052][ C1] ? NF_HOOK+0xa3/0x3b0 [ 700.816067][ C1] ? arp_xmit+0x270/0x270 [ 700.820715][ C1] ? __asan_memset+0x22/0x40 [ 700.825785][ C1] ? arp_rcv+0x2f0/0x4e0 [ 700.830051][ C1] ? arp_req_set_proxy+0x230/0x230 [ 700.835701][ C1] __netif_receive_skb_list_core+0x6ea/0x750 [ 700.842259][ C1] ? set_rps_cpu+0x6a0/0x6a0 [ 700.847058][ C1] ? read_tsc+0x9/0x20 [ 700.851209][ C1] netif_receive_skb_list_internal+0x943/0xca0 [ 700.857658][ C1] ? netif_receive_skb_list_internal+0x4b1/0xca0 [ 700.864483][ C1] ? dev_gro_receive+0x10ce/0x22c0 [ 700.870170][ C1] ? netif_receive_skb_core+0x230/0x230 [ 700.875918][ C1] ? eth_type_trans+0x382/0x730 [ 700.880801][ C1] napi_gro_receive+0x565/0xb00 [ 700.885679][ C1] receive_buf+0x2203/0x3820 [ 700.890467][ C1] ? virtnet_poll_tx+0x530/0x530 [ 700.895727][ C1] ? virtqueue_get_buf_ctx+0x697/0xd10 [ 700.901676][ C1] virtnet_poll+0x5dd/0x1280 [ 700.906605][ C1] ? refill_work+0x220/0x220 [ 700.911327][ C1] ? do_raw_spin_unlock+0x121/0x230 [ 700.916832][ C1] __napi_poll+0xc0/0x460 [ 700.921182][ C1] net_rx_action+0x616/0xc40 [ 700.925892][ C1] ? net_tx_action+0x980/0x980 [ 700.930848][ C1] ? detach_timer+0x2b0/0x2b0 [ 700.935666][ C1] handle_softirqs+0x280/0x820 [ 700.941096][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 700.945901][ C1] ? do_softirq+0x1a0/0x1a0 [ 700.950647][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 700.956348][ C1] __irq_exit_rcu+0xd3/0x190 [ 700.961142][ C1] ? irq_exit_rcu+0x20/0x20 [ 700.965762][ C1] irq_exit_rcu+0x9/0x20 [ 700.970248][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 700.976363][ C1] [ 700.979311][ C1] [ 700.982343][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 700.988668][ C1] RIP: 0010:kvm_kick_cpu+0x78/0xb0 [ 700.993901][ C1] Code: b4 a4 00 48 c7 c3 d0 19 02 00 49 03 1e 48 89 d8 48 c1 e8 03 42 0f b6 04 38 84 c0 75 28 0f b7 0b b8 05 00 00 00 31 db 0f 01 c1 <5b> 41 5e 41 5f c3 e8 ed 7c 4c 00 89 de 48 c7 c7 20 df f9 8c e8 1f [ 701.014814][ C1] RSP: 0018:ffffc900195ffb20 EFLAGS: 00000246 [ 701.021361][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 701.029966][ C1] RDX: ffffc9000ccea000 RSI: 00000000000135de RDI: 00000000000135df [ 701.037953][ C1] RBP: 0000000000000000 R08: ffffc90000a26a0b R09: 1ffff92000144d41 [ 701.046119][ C1] R10: dffffc0000000000 R11: fffff52000144d42 R12: 1ffff11047ffc218 [ 701.054542][ C1] R13: dffffc0000000000 R14: ffffffff8ca77a30 R15: dffffc0000000000 [ 701.063073][ C1] __pv_queued_spin_unlock_slowpath+0x198/0x2a0 [ 701.069531][ C1] __raw_callee_save___pv_queued_spin_unlock_slowpath+0x15/0x30 [ 701.077739][ C1] .slowpath+0x9/0x1a [ 701.082173][ C1] do_raw_spin_unlock+0x121/0x230 [ 701.087930][ C1] _raw_spin_unlock+0x1e/0x40 [ 701.092856][ C1] futex_wake+0x41d/0x4f0 [ 701.098134][ C1] ? futex_wake_mark+0x150/0x150 [ 701.103293][ C1] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 701.109650][ C1] do_futex+0x35d/0x3e0 [ 701.114343][ C1] ? __ia32_sys_get_robust_list+0x110/0x110 [ 701.120407][ C1] ? lock_chain_count+0x20/0x20 [ 701.125650][ C1] __se_sys_futex+0x3a9/0x440 [ 701.130352][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 701.136702][ C1] ? __x64_sys_futex+0xf0/0xf0 [ 701.141801][ C1] ? __x64_sys_futex+0x21/0xf0 [ 701.146883][ C1] do_syscall_64+0x55/0xa0 [ 701.151321][ C1] ? clear_bhb_loop+0x40/0x90 [ 701.156011][ C1] ? clear_bhb_loop+0x40/0x90 [ 701.160817][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 701.166923][ C1] RIP: 0033:0x7f910bf9ce59 [ 701.171386][ C1] 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 [ 701.191447][ C1] RSP: 002b:00007f910cdfe0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 701.200171][ C1] RAX: ffffffffffffffda RBX: 00007f910c215fa8 RCX: 00007f910bf9ce59 [ 701.208300][ C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f910c215fac [ 701.216552][ C1] RBP: 00007f910c215fa0 R08: 0000000000745d1e R09: 0000000000000000 [ 701.224889][ C1] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 701.232982][ C1] R13: 00007f910c216038 R14: 00007ffdddb7cc30 R15: 00007ffdddb7cd18 [ 701.241095][ C1] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)